2a000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() fcntl$setown(r4, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000467000)=0x0, &(0x7f0000b2c000)=0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f00000dd000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000488000)=0x36) writev(0xffffffffffffffff, &(0x7f0000375000)=[], 0x0) fcntl$setsig(r4, 0xa, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0x200000000d, &(0x7f0000536000)="00", &(0x7f0000c08000)=0x1) recvmmsg(r3, &(0x7f0000963000-0x40)=[{{&(0x7f00001a6000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fee000)=[{&(0x7f00003de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000759000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00009ae000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000183000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00006d2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x5, &(0x7f0000afc000-0x12)="000000000000000000000000000000000000", 0x12, 0xfffffffffffffffd}, 0x401}], 0x1, 0x0, &(0x7f00002e4000)={0x0, 0x0}) fcntl$setown(r4, 0x8, r5) inotify_add_watch(r4, &(0x7f00007b5000-0xa)="2e2f636f6e74726f6c00", 0x2000000) inotify_add_watch(r4, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) open(&(0x7f0000f27000-0xa)="2e2f636f6e74726f6c00", 0x410005, 0x4000000000000) 2017/11/28 01:41:25 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008cc000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fe0000)="2e2f66696c653000", 0x40) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d82000)=0x7f) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000b47000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000047a000-0x11)="2f6465762f7667615f6172626974657200", 0x480080, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000510000/0x1000)=nil, 0x1000, 0x1000003, 0x3f, r1, 0x1) r3 = open$dir(&(0x7f0000a98000)="2e2f66696c653000", 0x4000, 0x40) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f0a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f0000fe3000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4) r6 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000f0a000)="2e2f66696c653000", 0x4) r7 = dup3(r4, r4, 0x0) ioctl$TCSETAW(r7, 0x5402, &(0x7f000005a000-0x14)={0x100, 0x6, 0x3, 0xe0b, 0x8, 0x7fffffff, 0x4, 0x6a, 0x522cef74, 0x5}) getdents64(r6, &(0x7f0000f08000-0x14)="000000000000000000000000000000000000000000000000", 0x18) chmod(&(0x7f00003a5000)="2e2f62757300", 0x8) r8 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00004c8000+0x431)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4, 0x9, 0x1ff, 0x80000001}, &(0x7f0000941000-0x4)=0xa0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000f0c000-0xa0)={r9, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb539, 0x300, 0x6, 0x5, 0x7fff}, &(0x7f0000f0b000)=0xa0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x300000b, 0x32, 0xffffffffffffffff, 0x0) [ 249.299533] EPT pointer = 0x00000001c3d2f01e 2017/11/28 01:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c5e000-0xa)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00003b5000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0x58c98f931e18709c, 0x7fffa, 0x10001) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00003ad000-0x71)="6d0065147f44e9c27c38b8272a03901b5a8c3c8260237cf102060caf2759e6efe39afb288731231e6a40919a120c878d510fcd7d2077e7ed737c48a11693e741236829cb173652b5f31bcacabbc783fe096e155c0dcebc5b286b4e9c7b8546ddde2a1f7303594968f0aa6ebcd7a4f1c31a", 0x71) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000a27000)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007c6000-0x24)={0xfffffffffffffffc, 0xbf6e, 0xb1b7, 0x5, 0x0, 0x7, 0x3, 0x1, 0x1, 0xffffffffffffff68, 0x2, 0x5}) r3 = signalfd4(r1, &(0x7f0000c3e000-0x8)={0x401}, 0x8, 0x80800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003fc000-0x4)=0x3a15, 0x4) fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de0000)={0x2, r3, 0x1}) socketpair(0x0, 0x1, 0x3, &(0x7f0000b70000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c11000)={r2, 0x18, &(0x7f0000f02000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea8000)=r4, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000004c000)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000572000)={0x101, 0xffffffff8b25c53f, 0x2, 0x10000, 0x9}) perf_event_open(&(0x7f0000196000-0x78)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f09000-0xbe)={0x0, 0xb6, "e16f870a5bb2153583a6b1b55dd738a9af13e73b7031dd4550f4405eee0efdf5c1a15fb9cc811120860767babe64a96a8a8c8ba60c6cd1e4795fbcf1374d5351d96732dc501ca24de19735e49bc18b7b9e5cbfde505ad06a95e37769995816276615f8d1aadba5b5f29b17e7406cfc80405d6cdd1da7ae5e46328b0d9a61f5010218c8dd6cbb8b974678427ed47e1eebddea61d4fc7a4fa5c5ef646901a7c89565dd76806688dd6621097e6fe2c85e8b14b6ed2f828f"}, &(0x7f0000ade000)=0xbe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00008f1000+0x949)=@assoc_value={r6, 0x7ff}, &(0x7f00002c6000)=0x8) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e61000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000aac000)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00009c7000)={0x5, 0xfff, 0x5, 0x8001, 0x1, 0xfffffffffffffff8}) r8 = socket$netlink(0x10, 0x3, 0x12) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r7, 0xc058534b, &(0x7f0000807000)={0xfffffffffffffff9, 0x400000000002, 0x0, 0x3c, 0x41, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) acct(&(0x7f0000720000)="2e2f66696c653000") setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f00003fa000)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e02000-0xc)={0x0, 0x4, 0x20}, &(0x7f000036f000)=0xc) writev(r8, &(0x7f000072b000)=[{&(0x7f000043e000-0x29)="2900000018001980013d75241a6800210206e30068000001000300000900050000000200000000ff00", 0x29}], 0x1) open(&(0x7f0000202000)="2e2f66696c653000", 0x20400, 0x10) 2017/11/28 01:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001a6000-0x9)="2f6465762f6b766d00", 0x10007, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r2 = socket$inet6(0xa, 0x2, 0x2) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x2}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x3, [@random="51eb9167c16f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) sendto$inet6(r2, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$unix(0x1, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r5 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = fcntl$dupfd(r6, 0x0, r4) r8 = add_key$user(&(0x7f0000e36000-0x5)="7573657200", &(0x7f0000320000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d42000)="e8fac2c2a63b113247beafda90f9a94c5b0a842370d619ebd46d58ecd7ebec66361f543cd398b1033af05454deee38e75700a84e33217de34878b07ed96492be90a5dc95ee4f9e286b74d19c7ae3080caf55d9287aca590cb89a014fe9b2c433d1647876b1c86dd80487a815432fd079328bbe66233dd99d2ab56e", 0x7b, 0xfffffffffffffffe) keyctl$get_security(0x11, r8, &(0x7f000017e000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r7, &(0x7f0000348000-0xc)={0x10, 0x0}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="73697430000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r9, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r9, &(0x7f00003c7000)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/11/28 01:41:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x1, 0x1, {0x3, 0x3, 0x20200000000, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) keyctl$set_reqkey_keyring(0xe, 0x5) r2 = request_key(&(0x7f0000004000)="6269675f6b657900", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)="2400", 0x0) r3 = syz_open_dev$vcsa(&(0x7f000000f000-0x1)="2f6465762f766373612300", 0x1, 0x200c80) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f000001a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000001b000-0x1)=0x8, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/28 01:41:25 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) r2 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x22010, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000008000)=[], 0xdd, 0x0, &(0x7f0000002000)="b15eeabf520001c79d69724fca1a167f23f7655c5dc60e70ed3ec0f0bac34e9676848dc99cd8ada7463a411f988b4675ad9a4376b057c15f729b8bbe04c5af34e1ee298fd9d4758cbf2a6ee35182a1fa0845b547eadb1e6365281d2b8e5e8b70920dc629fd19eef433596feab3ab84b6652e74b24851465bf14f176b689f524c97f4b87b26cd0be6515390479287bc7abd2461f95c089fd4578acd6707ffdea15e1c75dadfa65d45db9333f46649fe35f6b971e98c265fcdeaa4fc6b20c4b32039c24e78d6606b604688a0aebc0c51715b1b4deaf26a3817e0887163b6"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000+0xca4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0xa4, 0x0, &(0x7f000000b000-0xa4)=[@register_looper={0x630b}, @free_buffer={0x40086303, r3}, @exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000000a000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f000000b000-0x8)=[0x18]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x70, 0x20, &(0x7f000000a000)=[@ptr={0x70742a85, 0x1, &(0x7f000000a000)="8e042954b01cc76f36c2", 0xa, 0xd801, 0x1}, @fda={0x66646185, 0x6, 0x1, 0x5}, @ptr={0x70742a85, 0x0, &(0x7f000000a000)="d89d80ef733c10626fcd291b058247f4223c74dab58a1da4878043b614b9ff973d54678759865e6849f1364e6aafaa0cbf90862973624d060482b8328e258f628ed2155b54c1afeb6629185a317c41ec8c4318aaa08f2c329146034f4b6369b5c8445f9804831545b09fc29a38a9d12919bd", 0x72, 0x20, 0x4}], &(0x7f0000005000)=[0x18, 0x28, 0x38, 0x48]}, 0x8000}}], 0x54, 0x0, &(0x7f000000a000-0x54)="312b2b9c8485c3ba0627aa80b832f25173322e933b88748c035f56460f14860c469429c22330abf5433c3750569b0af43059e93cb16dba5f6080ca7f48ce2833a25e7373e50aad38d6d3b090900b9c4e247663d3"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x50, 0x0, &(0x7f0000004000-0xd4)=[@free_buffer={0x40086303, 0x20400000000}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000023b000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) setsockopt(r0, 0x84, 0x7, &(0x7f0000812000)="", 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) uselib(&(0x7f0000057000-0x8)="2e2f66696c653000") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004db000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000baa000)={0x0, 0x1, &(0x7f0000e1d000)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000c0a000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000360000-0x10)={r3, 0x5, 0x19, 0x80000000}, &(0x7f00007b8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000107000)={0x0, 0x0}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000024f000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00008db000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000e7000-0x14)={r3, 0x4, 0x6, 0x2, 0x80000000, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x80040, 0x8000000000) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000a72000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000be3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066f000-0x4)=0xc) fcntl$setown(r6, 0x8, r7) fcntl$setlease(r6, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001fb000)=0x7fff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000296000)={r4, 0x40, 0x17, "a30979aefc5726ecef8571058e5e41ad8d55dbc0bc4e77"}, 0x1f) creat(&(0x7f00008e0000-0x8)="2e2f66696c653000", 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00001fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e72000-0x4)=0xc) close(r6) 2017/11/28 01:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d60000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000fe7000-0x8)=0x2) r1 = userfaultfd(0x80800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000065f000)={0xaa, 0x4, 0x0}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000242000)=0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000340000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000a56000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x10000000000, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)="7070703000", &(0x7f00005fa000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000c51000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f000008d000-0x1)="00"], &(0x7f0000149000-0x4)=[&(0x7f0000d93000)="6367726f7570266574683176626f786e65743125766d6e65743173656c696e75782d00"]) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000ced000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket(0x2, 0x1, 0x0) listen(r3, 0x0) accept4$inet(r3, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x80000) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000589000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f000099c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000a9e000)={r4, r5}, &(0x7f0000036000)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={r6, 0x2712}, 0x10) syz_open_dev$random(&(0x7f00006ac000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00006a3000-0x3)={0x7, 0x3, 0x0}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000e88000)=0xffff, 0x4) sendto$inet6(r7, &(0x7f0000248000)="75", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0xffffffff80000000, 0xa8, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 01:41:25 executing program 0: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001cc000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d74776f666973682d33776179000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ee000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc4836ccec45081470dc6da815a2f9043946c4420813dac59b784bf9cd08b7c42daf60475041c", 0x84) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f00002ba000)=[{&(0x7f00002e9000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00000bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x2, &(0x7f00002e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x7}, 0x2060) 2017/11/28 01:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00003d2000-0x8)="2e2f66696c653000", &(0x7f0000840000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0xf3, "c48cff7c733d1b54186541e49d4e29c67a6a66f8390c8688b5c57621dbceae9e5a2784f351772dcdf82dcf7d6ed89804c341f20409e170fdb0a97995560b3ca08a30c55d9c914d1578de768578b9aa3e5783a26958c0f262e179389fc979a3ff1c07df970629e7d98833a0dd4f19d32fd2ccc568ca574ab0b1375f1153b61e4a8948a02426c4fd2ad4b1809d437b13c034807b423fae3d41f00b18474c6d32a5f7ffffffffffffff17faec502ae36fe2f4800472c0cb614670d169ace25bb8190f9c7b40db562beaa205ec029da48e1b642c5e25ff08331576b1766859bc906f091a8a90e520b443033dabf0b3d86493a2fe61"}, &(0x7f00000f5000-0x4)=0xfb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df5000)={r0, @in6={{0xa, 0x1, 0x7, @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]}, 0x6, 0x6, 0x7, 0x0, 0x7}, &(0x7f0000236000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000d8d000-0x14)={0x4, 0x3, 0x4000000000006, 0x2, 0x24}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000cc4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40005) clock_gettime(0x0, &(0x7f0000a3c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x242de001, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d90000-0x4)=0x0) perf_event_open(&(0x7f0000dd6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000460000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) r4 = syz_open_dev$sg(&(0x7f000045e000)="2f6465762f73672300", 0xfffffffb, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000cc6000-0x5c)={0x1, 0x2, {0x3, 0x3, 0x186, 0x2, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) mount(&(0x7f000028d000-0x8)="2e2f66696c653000", &(0x7f000089d000)="2e2f66696c653000", &(0x7f0000c95000-0x8)="66757365626c6b00", 0xe2cd1a722cf3b70b, &(0x7f00006bb000-0x56)="3ed993324dd1d70559136f9e5f27a89e1764505600000005f4186f0f0a002a40e91d45f9757460a20e828e1378ec676ea36108c505cea799d6cb9c02df0c76bdb94849eb923499bdf64f8ff566a2a284783c0d") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00004fd000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f000028a000-0x48)={{0x2000000000002, 0x1, 0x4, 0x3, 0x2}, 0x7, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000596000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = inotify_add_watch(r3, &(0x7f000029e000-0x8)="2e2f66696c653000", 0x20000102) inotify_rm_watch(r4, r6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007cd000)={0x0, 0x0}) sendto$inet(r4, &(0x7f0000c2d000-0x76)="e825d6c9f700b09cfeac38e3c1bc48eefd40077c4cc4b458548bef4665e355910ae4808a33bbf81b8ff923e5c6544ea3368062edb150d870e57626b9dc97bb22f1c726a22113dabea0c162aea4f35fbb4de4aae444d219b290e676164610e00a28756a065b9b5f1ab8bbbdc3d92d30256b63dd41999d", 0x76, 0x4, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x1, 0x0, 0x0, "0f"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ec0000)={0x0, 0x0, &(0x7f00003fa000)=[]}, &(0x7f0000e2a000-0x4)=0x10) [ 249.454201] binder: 10511:10513 transaction failed 29189/-22, size 0-0 line 2755 [ 249.474668] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.483214] binder: 10511:10513 BC_FREE_BUFFER u0000020400000000 no match 2017/11/28 01:41:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5, 0x3, 0x2}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x770d}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r1, 0x80000003}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a95000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a95000-0x4)=0x1c) r3 = accept4$inet6(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000005000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x40000080804) 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r3, &(0x7f0000007000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a96000-0x4)=0x58, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x3, 0x110, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000000000)=[{&(0x7f0000000000)={0x27, 0x100, 0x3, 0x6, 0x3e, 0x5e8e, "a49dc71a4ea6b0e2041c6ad8b9bbaabf85e6b932f2a535d5363aa3d26b3b29b1c0769ea4aa34a0bf24d321d665282874e353b0495252b21bbc9cd89549f392", 0x5}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, &(0x7f0000a95000-0x18)={0x18, 0x1, 0x13, "6cc53ded71d0"}, 0x18, 0x4000}, {&(0x7f0000001000-0x60)={0x27, 0x80000001, 0x1, 0x7, 0x3, 0x5, "c2ac17adca5ea0e0622d47a8c6f9caf13507c5d766619a19559fdfbd73fbb9d6ebba32beef1639e9861eb780405188795cbbd6e2b954b403e99e3f8c91aee8", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000a94000)="2b41b28d9df01ffa519097d28a6e335285d89cc81bd1df6fc38418bc9d23210cad0ccfe47918469adedf3657314938b1ad5f9abe1e11a76276d8223a3903c9641e2d8c3374847ef515f6b8092f73843de0f0967f83b518e7958b0a36d582fe86e45a8ae715c34dc7dd82c4bd8d34fa556617cb42ee9217e8ad", 0x79}, {&(0x7f0000000000)="354332c3f246e0d06083828cf6211492923ed39476f7fe874732a43dc21169af47895eced6749b85f7e79022f5b8cd2020298a9c8adc41ccfc5423361943423cc31e11ac44056d1ab516a8cde7bb9c0260e32d684a263d35bd93af0a6e685f51ac8c4430ea830ce1056ce710cfcf258b12f0986e46e052fbb0774b490c46cd18372255a804937b6c458a03319d4ed792ee974baacc146fa99ba8ec135a99c2b2297052db", 0xa4}], 0x2, &(0x7f0000000000)={0xe0, 0x115, 0x8, 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0x1010, 0x40}, {&(0x7f0000a95000)={0x27, 0x5, 0xfffffffffffffffc, 0x3, 0x80000000, 0x580, "a14f0de5216963498c394407d20b80f8e326ea837ad40741f40b00946e169e37893899aa0792d6595886b9d4d0b3fbe95c5313cff8ed3331a9351d986fe912", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000a95000)="74b010ab66e8ac114d1c36342487efcce0cbfd18bd2d5c3a4d05cd1eac3174e61388c87680627046f6e22c1ccdde2cfa0f8669654f78612b7c322d3fd7347cddebefc401988afbfeda3d3848060656311b71876837eda6", 0x57}, {&(0x7f0000a95000)="3c1b3175f2270993cfe5ce22527298d2d1a0ad5dd30fc6b74b9f4725a629fbd2a7a4fe181af4bbbe6c1fa5f08691161c060d49f5afb963577d6059f4f27cee0219df1b927fa15e52f66a20cc5c2756ef0bbeee681b6ddfaea427113143e10bcf796b9f7016283adf2e7e62", 0x6b}, {&(0x7f0000001000-0x4e)="cde5d915ac096bb25584c49d9d128f4454ab2519c09dee5f7cb358fa9f8e646f877275e3f150d8d9afd51167e9bd646251ce90e4cd673a545924589fb8258dbccd93b2f053ff58d132066bbf6da4", 0x4e}, {&(0x7f0000000000)="15ed86da3a9c87249b33f2267984345d4cdc39b83fa7fbc9", 0x18}], 0x4, &(0x7f0000a94000)={0x38, 0x107, 0x0, "8dad93b827cb47d581e52bbcc62265be0031c33f63954a28964613f926e4d63ced0f0b0ea7"}, 0x38, 0x20000800}, {&(0x7f0000001000-0x60)={0x27, 0x80000000, 0x60, 0x7, 0xf1f, 0x5, "187e5e45b1587fb75384d749e8a10328d94bf6ee84f0e307f7ba396da40acfdcc0ab6e3163c4d39b19e15ffe735c68b7f9a092cd38fd8f8abf0fd8631031d8", 0x541bc159}, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="531b77d8a16c", 0x6}, {&(0x7f0000000000)="f5b6967cdc4654ea8d8a2a3d9f05e7b1ff1417d9624ad20492ae496e8215987a3a1e2a", 0x23}, 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0x1000}, {&(0x7f0000000000)="0b217d4e560dd8a2fc9bebdb07", 0xd}, {&(0x7f0000a94000)="3dfcb8d61b9093109c1c3190f19e7bff033abc7c3243", 0x16}, {&(0x7f0000001000-0x1000)="1351a4734e134d33aaa6ce5ca69f79002c29677910ffb0a955d9ab6a011b610ae8c6da4021eb0c52b44671cac6eb4e2a85438690d7cf82c29c334de2f04ff11249c9fd118b7f2fdc94ee229c9e095e1383629c9b396027fd924ff1cd40f2295dcce967a173c69bfa077847375402d4ce2222bde784a7a216d5aa6bc6a0d8221774a9d8ccacbe8d4284357efc6880baacf9c369f423cbaaecd69a329b41d24f0e2151a37c77bd7f08c59912bbc7190d4ae5e76d1a17599b0314bdb48215dd83d8e52e5311f5d1f1b715312ec1f93113b26ff3fabc7f6354bc46ac2166e54ff24349d2159c9c3044af34be0e9e9e9c2aa53e5042f877dd6e9307ffe9900ee0f044683c29ce6d8cc720de37f25bc7cf1bcbd45ff7df37e5aa10b026f96255ad92f8093f8aeef2337588b89ff18567fb023f3418e28a27257e4a11adec01599d8519bafaed981a2c139e08c544313c7502e719884f1336c8e78e5ba1001f9f96bff505d545c3040a8e7823bc716a86e4c48b96931c127f3ff58fc66a4107c6152ccb08b933a53d68c5ff17fafc46fbc056bf71909916b1877517440b49e75d7eea5c4a9c1f7dcf6b4c275d1020d6a39333b9c2752373413e9108f0fada43ee083f39c2ffd38729a0898bbe09d4fcfff97649d006afe20c3f7aec4c2ff201ac9d6be849b54cc7e1adcec51fbe205de977c353343c0b739c2021d42120ec8b535b538d0d1ed3a02421c38919c224adb79656e5c10b8a2e698b2967013803f291b4a80231225bd8a6aab86225362ed39a925e29626e4c950f6f81cb959041ed2052d70ac684acf9c723de5565a241fc9d76cf150a5875ed9c54e990d04cc30f82f1491639befc9d2684fb923529fea7be1997ec1e6c4f56c3b5b3e451ce277286e8efad5170d33dfe8b92aad6383408f21540b10e8f490b75bf2a613265dded96ecd2a0896ea22496e0640a0566a8e7f1bb926dbee63758ddf768de764edd60c9cdf100a32917963adc38998138312e46c2d6615b80e7572fccb65e3629cf75d42111eaf2a9d35ba09982ff21cb2c5a81674964abb3a96f938b99a460525962303886e4a5d8b982301c28e66e33dcb4a460a639757b38eafac025d747ce44398b3a6e3b13141c80005b423e982ffafc24a56718f62bdedb3cfa66ff0e469d13238cd5a8fc770ae9c6531eb589a42fdf8a4bf8155a097c23d636b6e5544e324fdc8eba38513326e2796475c8c8c3a78bde9dbc1d75309d3383d094acb92e8b54555012a12ba95a4189383d6b8343538e6e892724c634fafb637cd5a458c2398da6782efaabfc286337895e33267796196299d3ec29d881d9ed7e6fbfac0685487eb1b1974303aa3c626c6f8b9be8b964458d588793bf3b96d62f6cff03c33ff844728ddf1a8f2624bff4ccce593370ca352be1827b8bc084e216b0c60b6ab289d96bc39401ca3179dae0b2f6b58028fdf563f2485ac84bfac0c22519e04877cabde49a69394802628b834ce3e01cca443301843f42c2f628bf7a478f6e8b30a7998f8db1ce42f3bf880ac086bd2fa4868be6e00ae507eba709e72840d67630833bded806342ea9a1459abfd0a878fce9e533737b43dc62906ea2cb7600cbb6393f87a0ed3fd10944de3c32bae3e70226e6b37a7410773f6ab10b04d3fcc53174e14593eea8722dc21e41d13b4699bed603758d385321e9c4b821192f80ea86190aacaf0daa2576a85de911a4e9aaad4461169dcf03935a6ef21550c159c25b3f4c343baaf867fd392269da423737cb320d84249c6f649a9be4ea55ff33362006b607cc6af11db056644721b62cb352a3456bd9827b39230e7042bf294493e1f1cae6639571715e85d7f95ba6511277bd8c9446f5e920a0312f41e1820db0919e6644ec77e8151e97c2427a685a9ae6b20ee3f4386478b2864b22af20d91791d4bf11cb85e39e891bc432ce9673b22ad4e4e2174d816d19a4616a72069fecb28824546f868f605c62ebb0e164a6fbc8dadea7a096191eac453f453b410080fb26b2bc5c76ec1a6105bed0c08d782ca4bbbfd95beef7249603f8d527258a79e89b64beaedf6c7a0363292ee9e1f2287565b7c7c9253d4859f978f295cad374ff029473b8c8785ed4e4a72f81d404ac51c9c8735802def36260b6f80d320571c571aa3b7fcf9897c8d224431d7c76ca4f839f8af3f54373f69dd5d406cdbcb2fcd155f6021c852675867ae0ce5a11fdf7267f236ef755ad0735b543f85e69900abb301a7361840f455f26fc0f3ab67d7ac6c947c76703a99901ad730885d20d23bf1dd277f50395f18c66fe1965a101148638b259254d2e984adde94caedfea7ce7b97e4b519684cfa427ad4d53226931e589a993b14886891cdd32404ff0d7a2626a6b586ed80cde3450ffccf970a507870d92c6417dd7c26bede6109703a8afdf9998df8f1ca1c6db9eb8a6d09e8662cecfd73af1bbce0a7106f5a5eaada961b5ec57b509f6468c3735abac78b2d69be6b60fe8c840b7c886efab037d993521320e5b6200750bb580a2873353cbc447c9e73774d2f0825c81f33e729d66fce35a2f4f979d1bb91b5386e678ef7869f65de8f2c506afe094679bcba1271d6d3d435abbcd665e52e62a9e9086309535c2174054b6e2c51fab294a7bfb4370d78431cd95b2b884b3fffe48ce29353925b1692bf754f22e27a462cf26275ef882f3df6d9c48cb96acb46f4338909dc056a7097cff74357236b6ffe508305b03b408972a76207cc7671d4c5e579a9aead789b1455ea4bce78a9329570020a5110179c699d818a9df07f2869dbb7d84492e7d93c1b1e660fc3545274610be45bd510f87233f5dc9521730f622e75a4be575833f5c8dedce27a28ccb7c71ecacf8aefc4ea21285d4e3a2bd8656af397ba93df1e00b694959250b0fad56c9adbdccb460ac879516e14cf4e585afdd1f65c5db629a22f974d5e674b294451cb04b64776c8bd1a0bb3e6484c43c971c9fa5d46e3605b7b3bdab5ac0b29d22abc28ba15ba76d53bf244f7a8ef1d06c67f8710dc05b24bcc08bf52b7b51d5d24f9ce6e735f6065f2d14da19a4ad1e429d81395cefa97302dc939d789ee16ab33c96f92eca12d823ef61f945b796dcfbf543e7d97d7ad2dff1dd23256068cbbf66dd6da80e96a783bd54a852d917fa287065c1a72588b279f3fe65d87852d06fe9695c6ec61636110d027ce5ccd96dd59463e1aeee379931b7f1a650dc330d2862374a2388d7eeabb4fcc6db06d7dccb486b5d52003509e1695303aca50daa6d67473d23581d8a79ebf965fbebe7ad65fc9a4b442f832f84c187d1af5766eb7b54c7cd0e27914ff1d7026b1b72abe83ff2946321ff5e229aba69fcf52d0bb3e79a9a39dbf5a1456019b332b70f41542456ff8e4fe9248fa4c89215d1d60fe50edf055e6ef11b8a73535ea6af47cfd7bb4a3e154fde93def82434c4baad0c49eae4c59ea69932042fcf42f2ef5fc980fa3a6c2c2ff1e2522cdad22718f1e1e057f63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0x1000}, {&(0x7f0000a95000-0x25)="c1356df7448fa12695ff536136ba4ccfbfe191129ec8b5a001000100000000000735fed296", 0x25}], 0x7, &(0x7f0000000000)={0x90, 0x107, 0x8000, "c7c7632de95729cfba33bade19741f2b11b50920009a547d03c3e66c6c6c2142aed4d5af370066e44701cef5561c2e6c808ecdf0c35f6f61a3187bb9a2244293f15ad8858b97bb46125593392789e2cdb8d95312cc7bd73a0238719bb6eabf2b88664e3de3187ac3bbfad11d32a3f96d78c3bb5c742ec2a67ef71c9c4a"}, 0x90, 0x0}], 0x5, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00001ed000)={0xf, 0x0, &(0x7f0000c4f000)=[], &(0x7f000037b000-0x2)="5b00", 0x2, 0x0, &(0x7f0000d31000)="", 0xfffffffffffffffd, 0x0}, 0x30) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000711000-0x4)=r2, 0x4) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) getsockopt$sock_int(r6, 0x1, 0x10000002f, &(0x7f00001bf000)=0x0, &(0x7f0000409000-0x4)=0x4) pipe(&(0x7f000003c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) sendto$inet(r6, &(0x7f0000a09000-0x1)="6e", 0x1, 0x4, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r7, 0x0, 0x25, &(0x7f0000467000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000045f000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x80003, 0x1, 0x0}], &(0x7f0000014000-0x7)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) socketpair$inet(0x2, 0x8000a, 0x6, &(0x7f0000ab2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000649000)=@assoc_id=r0, &(0x7f00008df000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 249.514728] binder: 10511:10513 transaction failed 29189/-22, size 0-0 line 2755 2017/11/28 01:41:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000f44000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x19)=@random={"6f73322e00", "5c6574683029657468316370757365742f2d2b00"}, &(0x7f000054d000)="5e406e6f6465766d643573756d273a00", 0x10, 0x2) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80004, 0x44, &(0x7f000000b000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) r1 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f000000d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r2 = syz_open_dev$binder(&(0x7f000000d000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000006000-0x10)=[], 0x1, 0x0, &(0x7f0000006000)="e2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000000f000-0x5)="7573657200", &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000)="eb9a392f4b052e485f0dfd9b468356c084999f3e5230635605099a890365c04784215b3225e94b0fb596a2be5e42616e7276b2f130227b00e658e5e3aeee28", 0x3f, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r3, 0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000f000-0x8)="2e2f66696c653000", 0x40, 0xd7a955c63cf9cb31) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000000e000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 01:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x80001, 0x4) r1 = socket$inet6(0xa, 0xa, 0x8014000401000084) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x104) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r3, &(0x7f0000cc8000)=@in6={0xa, 0x3, 0x4000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009fe000-0x8)={0x1, [0x0]}, &(0x7f000046d000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b52000)={r4, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001bb000-0x8)={r5, 0x4}, 0x8) r6 = accept4$unix(r3, 0x0, &(0x7f0000aa2000)=0x0, 0x80000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000112000)={0xff, {{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4702}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername$unix(r6, &(0x7f0000a34000-0xd06)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000da6000-0x4)=0x1002) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000618000-0x4)=0xa, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007b5000)=0x0, &(0x7f000080c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000002b000-0x8)={r5, 0x0}, &(0x7f00003a4000-0x4)=0x8) getpeername$unix(r2, &(0x7f000084d000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000029b000-0x4)=0x6e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000beb000)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000217000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5e000)=0xe8) listen$netrom(r1, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f03000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000032d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r0, &(0x7f0000f72000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e4c000)=0x14, 0x200000800) sendmsg$unix(r7, &(0x7f000004c000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000915000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) 2017/11/28 01:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10080, 0x0) connect$nfc_raw(r0, &(0x7f0000b06000-0x10)={0x27, 0x100, 0x0, 0x1000}, 0x10) geteuid() r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TCSBRKP(r0, 0x5425, 0x7) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) truncate(&(0x7f00000bf000-0x8)="2e2f66696c653000", 0x9) listen(r1, 0x7f) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028a000)=0x0) ioprio_set$pid(0x3, r3, 0x3) setrlimit(0x1000000000000007, &(0x7f0000cc5000)={0x7, 0xffffffff}) gettid() ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000a5c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(0xffffffffffffffff, &(0x7f00006fb000-0x8)={0xbb71}, 0x8) connect$bt_rfcomm(r0, &(0x7f0000102000-0x9)={0x1f, {0xd9, 0x101, 0x7ff, 0x9, 0x5, 0x6}, 0x1}, 0x9) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000055e000)=0x1) connect$inet(r2, &(0x7f0000930000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00009fa000-0x1c)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000214000)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000005a000)={0x1, [0x0]}, &(0x7f00003de000)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000973000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000079e000-0x4)=0xb) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000c2a000-0x8)={0x1, 0x6}) epoll_wait(r0, &(0x7f0000e2e000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f75000-0x6)={r4, 0xfffffffc}, 0x6) r7 = accept4(r0, &(0x7f0000196000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c67000-0x4)=0x1c, 0x80800) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000fd9000-0x18)={0x1, 0x80, 0x2, 0x3, 0x6, 0x47}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00001f7000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000b52000)={r6, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000e8a000)={r5, 0xeb}, &(0x7f0000b52000)=0x8) [ 249.548670] binder_alloc: binder_alloc_mmap_handler: 10511 20000000-20002000 already mapped failed -16 2017/11/28 01:41:25 executing program 5: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x200000023, &(0x7f00004f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f08000)={@multicast2=0xe0000002, @rand_addr=0x4, @empty=0x0}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f08000)={0x0, 0x1ff}, &(0x7f0000b03000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000005a000)={r1, 0x200000000000000}, &(0x7f000066b000)=0x8) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f0a000-0x8)={r2, 0x5}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000efd000-0x20)=[{0x45, 0x100, 0x2, 0x100000000000}, {0x20, 0x100000001, 0x2, 0x0}, {0x2000000000000001, 0x0, 0x82, 0x3}, {0x6, 0x3, 0x10, 0x0}]}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000077000)=0x0, &(0x7f0000f0d000-0x4)=0x4) bind$inet6(r3, &(0x7f0000ce1000)={0xa, 0x1, 0x100000000000, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f0e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffe}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000a, 0x7fffffff, &(0x7f0000f11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f11000-0xea)="3c212023253ce3f3704bb556dd01458bb71acd53c5f71b63d725af41925bea870c0e18dc8d1935abc6f54a617a47629f158e9f46faa8533066e33a202fe0255c56d04ebd24819c2b517c0daa68e05286ac0c2d339f4a280fd198b068d87b63a88252fdf9ff4aebccb49954c38684103910a16c591e65375ac9660c0c342d3b359b418275cbf2e64901c2561cccb0a37783d86472c1534bd05fbf092519c9044a7275712dabb6d6e570a63be624faabf079596ed4647080c7975350459549921f442a38f25cb738381d98d86d333f76ca67ff3c8a44d3cdf431930974baadb1add6a5295281be31bccd9d", 0xea) syz_emit_ethernet(0x2b, &(0x7f0000f10000-0x2b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x1d, 0x1, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x2, 0x3, 0x9, 0x0, "d1"}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000026d000-0x10)={0x2, &(0x7f0000aef000-0x10)=[{0x26a2, 0x2, 0x800000000002, 0x0}, {0x8, 0x2, 0x100000000, 0x7ff}]}, 0x10) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x80000000803, 0x8000000000300) 2017/11/28 01:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000000e3, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x0, 0x2000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000669000)="2f6465762f7663732300", 0x40, 0x280001) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000126000-0x4)=0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f00000ef000)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) r3 = signalfd4(r1, &(0x7f0000676000)={0x1}, 0x8, 0x80000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffff9c, 0x4028641b, &(0x7f000041d000-0x28)={&(0x7f0000574000/0x1000)=nil, 0x7, 0x0, 0x84, &(0x7f00007be000/0x4000)=nil, 0x8}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000000d000-0x98)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ed000-0x9)="2f6465762f72746300", 0x105000, 0x0) epoll_pwait(r5, &(0x7f00001f9000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7, &(0x7f0000dbe000-0x8)={0xfff}, 0x8) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000e37000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007a6000)=0x1000) [ 249.550645] binder: 10511:10538 transaction failed 29189/-22, size 0-0 line 2755 [ 249.555179] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.652739] binder: undelivered TRANSACTION_ERROR: 29189 2017/11/28 01:41:25 executing program 4: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a4a000)={@common="6c6f3a00000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000265000)="2e2f66696c653000", 0x800, 0x10) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000c1c000-0x8)="2e2f66696c653000", 0x200900, 0x12a) socketpair(0x0, 0xa, 0x5, &(0x7f0000638000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000081b000-0x9)="2f6465762f6b766d00", 0x8000000020000, 0x0) syz_open_dev$vcsa(&(0x7f000073d000-0xb)="2f6465762f766373612300", 0x6941, 0x80) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e40000)="2f6465762f73657175656e63657200", 0x400, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001b3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d91000)={0x0, r0, 0x0}) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000098e000-0x4)=0x0) sched_setaffinity(r7, 0x8, &(0x7f0000663000-0x8)=0x77) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x3, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x8, 0x0}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x10001}}, {0x0, 0x0, 0x0, 0x0, @msi={0x7, 0x0, 0x10001}}]}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000113000-0x9)="2f6465762f72746300", 0x8c80, 0x0) setsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f0000b14000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f0000903000-0x1c)={0x1000000009, 0x8, 0x80002, 0x8, 0x0, 0x0, 0x2}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4008, 0x0, 0xfffffffffffffffe, 0x40000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f7000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x8c64) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000095c000)={0x2, 0x4800000000000, 0x1000, 0x13, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1e000-0x20)={r4, &(0x7f000082c000-0xd5)="b558abefd044f6f76287baec75e7e378d9c954409ad2b7b9334e2000000000000000032d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02cb6378815b469bf1be1459b5c44a4f0aa03000000d9096100d65ddee7e837e529cdec5de0ace759a3933f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b162ff0f0000b3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81625a3fa3187ccf65d5b96aa7a1890817838fb869c0c6a232f3ab01a143640f91", &(0x7f00007ac000-0x3a)="0d8c42a59a5d48bd43e2b1e568eddaca0d030000000000000008eb0af7cd82c5c25d07bdaf64c94dc3856fffe40004b16ae4c026ff404bb72293", 0x2}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r8, &(0x7f0000903000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/28 01:41:25 executing program 1: mmap(&(0x7f0000000000/0x59d000)=nil, 0x59d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xce, &(0x7f000059e000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f00001ee000)=0x0, 0x1000000000007b) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x200d, 0x200000080, "78747328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair(0xa, 0x7, 0x100008000, &(0x7f0000445000)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x1, &(0x7f0000196000-0x8)={0x0, 0x0}) getpeername$packet(r3, &(0x7f00000d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000305000)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x8) bind$alg(r0, &(0x7f0000537000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r4, &(0x7f0000505000)=[{0x0, 0x0, &(0x7f0000366000-0x10)=[{&(0x7f00001eb000)="7830517bb4edf2e0b47f226db95b2525bce0280d723beec1343d39f7bed6a7d26f985bd6897ce5810e6e9d015f53e500c0674c42a7c1140d60e6e869ac39fd106a3307a07a01d02a226217f0cb85c832c893e238016a960e02fe5ff48e7b1d6e97eaa03fee398adce9ba166bf1d0160881457ee59450639e9c8e73894df294e51c237bf99b89d0f3f1da968fcea673ab03da39bdf53e9e460563720318d769dc64f902df17001f99d9b3f4570818f6dc45f9969709737ff062e397beb19ee70a080187c4079a3c74af61664092fb087d0999b7ebb9389f93063d509558daa841f0a68f197175a81e37db754740298e88", 0xf0}], 0x1, &(0x7f000059f000-0xf0)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x71}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7eb7}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x80}], 0x1, 0x20040014) mmap(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000411000)={0x0, 0x0, &(0x7f00005a1000-0x40)=[{&(0x7f0000412000)="b7a5178c60fc6fa0e81ae1f469cf77088aec138578804057ac4c15655fd7a50d5aebf673aa24e1d8af3a2f32557f5ac4e97c41382c6ee137f8e7623b9b0f3c35f60f72b6285c1768e011565ddefe672efa47bf676a790dd2d8bfac15dfb89d0dfd239cae1380caa2e6219fe0d456197f68f1b203063e5a", 0x77}, {&(0x7f00005a1000-0xa5)="165792be9868ef29cdb61b2b2c70902004cb40660bf84a8694ccac8ae0334f99668b011f87707ca0861debb148e23c2162edd68fc8564e92e375a586fee542b9bb0a91de8c472cdd8c79774a1ae090ceeb9698600f7566889b4c7c171d8719492b2b8c5f7635a3542933a3b0aad35026efd689af7593d8a1d2cf350332371513f26af6def3cd89376537a1d93745c92502070918d8de3e592aef314cb1f1dd89e93a641f6b", 0xa5}, {&(0x7f00005a1000)="fff3d747832b38ee6ae697edf46c37a58b6f63e702dcb7d7c9db264c9f7f009c9fff00000000000000be78220861b98093b27825a6ff7db14e16f5e08f7a3bec3fb8bbcd95a731963d808e23b2584093651fa8e6ddc221629a10d2b2ee1335066cbde5b1b8fcfc18152ed5dbd9fb3571b06f4835476ebd9e0348196950231b28635bb2dac3bfa542a406895bd2962097c3975e474b89a09f8d471a6e607484c6077947bb1c48a0a18ffdb777a36415d7e9a9cc31a5e0bd4cf24fc46a", 0xbc}, {&(0x7f00005a1000)="3987c9ca76261ca135de70e9bd0ddc311885c974f3b1c2c3dfef30464354f632d767982fdb9af233d4ded3532bd1f4ff8920ef2716098b123766c0d882209914d663e8927a68c039550ded77546ccb45654f988d7a7e991616eed3d9343093b1a8585dc91af5bda080872e69fe3c7c", 0x6f}], 0x4, 0x0, 0x0, 0x8004}, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000003000)={&(0x7f00005a7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00005a6000-0x50)=[{&(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f00000d5000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00002ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00005a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00005a7000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x5, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x3) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r4, &(0x7f00000b6000)=[{0x0, 0x0, &(0x7f0000039000)=[{&(0x7f00005a7000)="8b53daa65ecdbbf687c7262862d60e120b3f46fd77b1c8db741f87d8ec5e61c2f6da2640661c8eaaa065635f2bc1bf1dfb27cde65d40e39475c913702846ab3add21767a714cc704977e615b7e41ce45b1f0204f33b5cf3e5261f88d95353a090253cbacbc7277d232f6847d54605d18efcca4c0f57f99974dacb757736bec219fb0fa8e282a1a8af2546293", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x4004000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x20000003f) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f00005a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a8000)=0x10) accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40040}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="38639658c7e4aa4c60033e471ec0767958ecc3fbeed95a3a1b3d6b6371ba3399f3f068bddd0cb02686144df43279693531880096239a0ef4c1b6455183b66dc65e789ad64bbdcfbf83f91a94b49af1739a463b60e375041cf5f0dbbae7ef95ac80d31ff67c7f99493a9627fb5394f13310e5d4cc593a5d64d8534aeb31cfa179ece7dedbaec0de74b4302f692fe791dd20230559fff930320e7d259db594bcb2cf948b3bc82ac3840f3abb903477382ace101004633eb7615c1906928b7f843c6d74d083c1f45ba400b115f90e935fb9861f9b6709779916b551da3699b9d21eaf38", 0xe2}], 0x1, &(0x7f000001d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x4000010}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="219af531089070f5a28b", 0xa}, {&(0x7f00001cf000-0xc9)="96aebde598aa39d312f52d36a5e2920a2b02ac34571071b9f629a84bd0b67fe412243ef3f486e82634efdf7788ddae5288256a1e1396b6476f2330592fbc9c0231ca82b51fcc9a8b35ee1619af106eb03b0d07b1c1807591897a5b1115e428cf419805a9b343e79bc71095ae56eeaff1aea74f112b6327208335d06eca3419d04bc36174b41fc265fb1e3c09e64d90de6826c143f54b2c6afde3b6585e5dd885ae6435e9019d94ed15e92822ac6aeaf52613aecbb5c590f680192f5a87e03d880c9c96808a7e23a2cc", 0xc9}], 0x2, &(0x7f00004bc000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x58, 0x117, 0x2, 0x42, "61d2915d2d13b914da6ca41eeddcf25a97a506ba70464a86c2d66dd3335a36bb0d5249c04ca064092bda338b50a148b0b6bbd433ea05733ed3469f212fa5de927787"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x80}], 0x3, 0x1) [ 249.672151] binder: 10550 RLIMIT_NICE not set [ 249.676920] binder: 10548:10550 ioctl c0306201 20002000 returned -11 [ 249.689166] sock: sock_set_timeout: `syz-executor3' (pid 10567) tries to set negative timeout [ 249.694455] binder: 10548:10560 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/11/28 01:41:26 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00006ee000)={@common="00000000000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ff000)={0x0, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0xc) ptrace$setopts(0x4206, r1, 0x10001, 0x40) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a5000)={0x0, 0x0, 0x0}, 0xc) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000d8d000-0x4)=0xffffffff, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b40000)="2f6465762f6b766d00", 0x7f, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00001ed000)={0x7b, 0x0, [0x7, 0x3c0, 0x100000006, 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]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x1, &(0x7f00003c1000-0x10)=[@cr0={0x0, 0x50021}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) recvfrom$ipx(r0, &(0x7f00001c5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x2, &(0x7f000014a000)={0x4, 0x20, 0x2, "40d8e0f14362", 0x80, 0x0}, 0x10) fremovexattr(0xffffffffffffffff, &(0x7f00007e1000)=@random={"806563757a6974792e00", "2f6465762f73657175656e6365723200"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00005f6000)=0x107, &(0x7f000049b000)=0x4) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 249.717277] binder: BINDER_SET_CONTEXT_MGR already set [ 249.717289] binder: 10563:10565 ioctl 40046207 0 returned -16 [ 249.720116] binder: 10548:10560 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 249.756627] binder: BINDER_SET_CONTEXT_MGR already set 2017/11/28 01:41:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003f6000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000c08000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) bind$inet(r4, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000e6d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r4, &(0x7f0000127000-0x38)={0x0, 0x0, &(0x7f0000646000)=[{&(0x7f00005e5000-0x1210)=[{0x2b, 0x0, 0x0, 0x0, 0x0, "feb07460e1c81b35d4e3da87c11c64a03d100ccd36727cd13b1d9a"}, {0x1010, 0x5, 0x804, 0x8001, 0xfff, "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{0x84, 0x4, 0x2, 0x80000001, 0x5, "7bfdcaf772c9c5bc7914665824d36ef2d8ce92793bf97fb1c27360006205a552a511a1ff9a93f985d83aa286a769749e20a21edf15e4047f200ab34e8e626aa1f421c59c0ea5754a350a63971c9f404845ddb3eb98d73782f36627218bc41ae6098a0fb44872e802083e60817ca53821c775ecca"}], 0x10bf}, {&(0x7f00003ba000-0x326f)=[{0x13, 0x10001, 0x716, 0x7, 0x7, "939eeb"}, {0x22, 0xffffffff, 0x0, 0x3, 0x5da466ce, "ad63dfffe332b651df7dfda7982fe049bf75"}, {0x1010, 0xb434, 0x400, 0x81, 0x4, 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{0xad, 0x66d, 0x100, 0x8, 0x5, "253db720ccdddc4e6ad7e295e4b3834cfdf55f3287d8edd68ea82730365ab542b2469d46adc0438777a04990ac32a90f7eae1c02937afae925bc03c87f54a9da8bf931c1d2017c3577e1fe27ed5c6a63b8e887c56c597c03f519c74f1009c5a5f629df9751f0f234ec690400989c7e7ffe8ec4ae7a126c314b085d484fd710246c75271ecda55283aaf809ea1247f9bcfbbe198e575834ff796df1413c"}], 0x2102}, {&(0x7f0000d65000)=[{0x65, 0x8, 0x420, 0x100, 0x9, "f018e0251d3ac1e49179e310e07439025ee8661f3a9871446a2040c28bd4bce28bdf4936172dfc061ae6fe38687e283cb1881970dbc957f90061adbca2988604d09b2b6a525efb1395d9d18ebe4b62dee4fd935b77"}, {0xc4, 0x10001, 0x400, 0x1, 0xffff, "1750157a218200cd74bbb02191cacb8ea3f77ba9e7eb2f448c36e64b993d295e6dbbf02f6605e992716c0fa2e898398f75b3288ee3676852993f5443bb4ddaa211471580880b50b4695193b6dec60f7ccb1e008fc48cac351d2b2b5b5889101debc1b4ff7511bd3e58a17b8ab81a741b90030db3f040b6926966cab2661a05f56405a32e753aeb6f8862fd4e75973bcaffe60cf8e2b167180e40d4ab78623ed49b9e6bb03b8e59bd75dd0df0ff33e3a8d3841dac"}, {0x23, 0x100000001, 0x200, 0x1, 0x8, "b60563442b22e9d06b51a7a29f2d51dd336a66"}], 0x14c}], 0x3, &(0x7f000025f000)=[@rights={0x18, 0x1, 0x1, [r3, r2]}, @rights={0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, r2, r2, r4, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r3]}], 0x4, 0x54}, 0x4810) sendmmsg(r4, &(0x7f0000969000-0x80)=[{{&(0x7f0000913000)=@rc={0x1f, {0x7, 0x2, 0xffff, 0x1, 0x3, 0x9}, 0x7ff}, 0x9, &(0x7f0000189000)=[{&(0x7f0000953000-0x4f5)="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", 0x4f5}], 0x1, &(0x7f0000935000)=[], 0x0, 0x40}, 0x1}], 0x1, 0x4003) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x40000000001d, &(0x7f000061d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007a6000)=0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd5000)={0x9, [0x7, 0x7, 0x0, 0x5, 0x401, 0x2, 0x1, 0x4, 0x100]}, &(0x7f00005e8000)=0x16) getpgid(0x0) getresuid(&(0x7f0000b71000)=0x0, &(0x7f0000b29000)=0x0, &(0x7f0000b10000-0x4)=0x0) stat(&(0x7f0000bd7000-0x8)="2e2f66696c653000", &(0x7f0000cde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000069c000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f00006cf000-0x4)=0x0, &(0x7f00004b0000)=0x0, &(0x7f0000e32000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000107000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ba4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f04000-0x4)=0xe8) lstat(&(0x7f0000b61000-0x8)="2e2f66696c653000", &(0x7f00001c1000+0x91)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004e9000)=0x0) getuid() getegid() mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004b000)={0x0, 0x0, 0x0}, &(0x7f0000014000)=0xc) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f73657175656e63657200", 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f000054f000)="ab238e2f76a17c27dcf489da55aafe039d4d2dd90d19a4464d8a91043f2b2625b2b1", 0x22) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bc000)=0xc) sendmsg$nfc_llcp(r1, &(0x7f0000d0d000)={&(0x7f0000345000-0x60)={0x27, 0x6, 0x9, 0x7, 0x1, 0x0, "19eb5e3fbc439463ec3642a633dad680c27a319641be05f8427518a7f3df8dd19f74b6127fe933c4eb6b02eccd94d96a4e28268bd0b76ffe3ec5e159ca0b25", 0x7ff}, 0x60, &(0x7f0000ee7000)=[{&(0x7f0000d8e000)="e0cb0ab1f3bf303b516d54e585ee4dd9f8fcde9ea07ef08d3aba8d6287707dfff08eefa7776155046d5513983633cade94464d5024ad046e6a0cc20991113d986df0654cc4796907158f394365592650437f0e424021ff0c07a25582d1e3aea499a26942992e4ab4ed171696c3e321aeacf2875371789378bb1b46b53274258ef837b28011c4c25c9595c9a762f920e4c99d9fde25243d441a2fb27b299e62ce68212bb24cd2178d483b539de66f93cd14f7c6a7f0e3925ed5e533edf420", 0xbe}, {&(0x7f00008e3000)="2b5a5cbb93e0f6824806038352551d8cf8a4ff20988d9978b2277f139113403967d5a055dca55e71a81325cf7748ade458d88edf08122104ebcd4fde87138bc10f43fd614fe51f45288563851febd011f1316d0a4713be8cd8601b56eb6e5095fbb4d6d9d4f2fcd6ef3dc817d6275ab9c0f2980194ae6645a136cf0962546146811619f836efc59172262280c7db36ac84818ca98130ac20b947c52a7c08aa3bccff14ecef80f58115ddc69c7acbe77a5b25116c0e8f0c75ec25613c94f766ca6066ed", 0xc3}, {&(0x7f0000f90000)="a7ebe4aca10b6d41e17d9aed416a90", 0xf}, {&(0x7f0000453000)="a97bb0f2dc8fd40ba92c56278d2dc2281c6ccb8de9c70e74734f7558a7c61dce710335e488b8163124d275d15399516f0022f6755914563fcf3ddcd17aa8ff6aeec0ea7ed8208a074417462531fb99c547bf552ddbed6b697900f70138dcff567a78a9973764cdd630176ee2cd1a015b08d8d99bca292e5ca00c28b3a814bca52b53c6a692b4ab9fa088d1c4851bd534fedf4ede679b298deb", 0x99}, {&(0x7f000070b000)="a8ca03a3bb34230f1abf8d6466d543e0fcb0622c60868e1146d352dafe54fd08dee06192e5e7a044b2c7fbee8592a6a8959f2278e748dc4aefa127aa0d5708865bc58c08bb8ef1bd7b15da63a2a4ab1fef3fd0da44b7ee0e6b5bf0a0b97aa1b9287d1a9171b9055ae6a102d1a3d395e1851bdc2989f233fe8ee1134c81d9f970db67c1bed50d261711c3618b650b1b8be7cc7a638b8955004c8eed40192b03c7bee06737d576861ed6b2d46507833373c8e3348c60c9a4fd5dcf2173c9c14ecf5d682e68eb0779ae04f9b1b55494e7a76fcd6b713f50881af62bac", 0xdb}], 0x5, &(0x7f00006f7000-0xd8)={0xd8, 0x111, 0x0, "3d978e71baab980efa49dfbf4b91d5442c3a0084eb052e67483f18b5b408f1053349c58442c0ab2012b188130db2ee23d1af6852a392be84c4eeee70ca8c7296b9722026d9608dfecc32a3d7180d4ef9dbb97b5df2c2ff800d730ee3fdb323c4942380fd94d09d31ece7c27b808abe0fc440a944db7b2852943220c6cd0807a24bb5322ca0c339ef59503df63b920468d1aff25d1b5a0c0124866456f147ea7e6208ce97b6bf0d5633a839303337841f526e0051317dc77bc3e12eecef4286e0855d"}, 0xd8, 0x20000080}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000099d000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000077000)="2f6465762f73657175656e63657200", 0x8002, 0x0) ptrace(0x4207, r4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000fc4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigpending(&(0x7f000074a000)={0x0}, 0x8) syz_open_dev$sg(&(0x7f0000fc3000-0x9)="2f6465762f73672300", 0x0, 0x0) fdatasync(r0) ptrace$setsig(0x4203, r4, 0x0, &(0x7f00000d0000)={0x1f, 0x0, 0x4000000000001, 0x0}) ptrace$getregs(0xc, r3, 0xcaf5, &(0x7f0000a14000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000a6b000)={0x0, 0x0, 0x0, 0x0}) [ 249.756638] binder: 10548:10589 ioctl 40046207 0 returned -16 [ 249.791047] binder: 10548:10589 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 249.805203] binder: 10548:10550 unknown command 0 2017/11/28 01:41:26 executing program 2: syz_open_dev$sndtimer(&(0x7f0000dd6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x20040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000084f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000733000-0xc)={&(0x7f00009a7000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f00003e6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000041b000)={&(0x7f00001b1000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000c2d000)=[{r1, 0x20, 0x0}, {r0, 0x1202, 0x0}], 0x2, 0x235) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f00003cf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ab000)=0x10, 0x804) syz_open_dev$mice(&(0x7f00004c4000+0x9ef)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000089b000)={r0}) syz_open_dev$vcsa(&(0x7f000068f000-0xb)="2f6465762f766373612300", 0xc31b, 0x18140) r2 = accept$llc(0xffffffffffffffff, &(0x7f0000bef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000881000-0x4)=0x10) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000bc0000)=0x4101, 0x4) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000193000-0x38)={&(0x7f0000f92000-0x48)=@full={{0x3, {"f3260003020001"}, 0x8000}, [{"43dc91861d52d2"}, {"369f8c4e9233fb"}, {"c2fcfb11edde4f"}, {"21d1a0a2b12da4"}, {"765e3c674097e9"}, {"50b1894359a96f"}, {"deb05577667a64"}, {"29f57f46f8f5d9"}]}, 0x48, &(0x7f00003fc000)=[{&(0x7f0000f91000)="ddcaa5086d47970ecfcc50e2a69fbde44a24660162a206c754657170f8909cb37517f6bc03a856fde47a42da318d052832c037f8260f27e962e56cf74f44a40b612a99fd9e24087f43af9a6d0d736a2f7b401070c84c74c8e9c022ee5d9b62c2ba6fe69692cac87ad2710344074e", 0x6e}, {&(0x7f0000f91000)="af5e535806e00a974ea06fa84d653bcd", 0x10}, {&(0x7f0000077000-0xe0)="a39fcce4fab0ce99fc77379cab612a2af1f8cdccbf43472a64cf8648c06985e5978cfb6d804efb0a76d9e07321c47a2d246ee576e91cd73e5d854a3d7758eaa1f6ce838ee996a400e5d0941e8b8008eb6514b595700f511fb400be1c582c469e251c59b28e25972636d8721ae5c109af6cd37ad76f65062e7bdff5a3e9cf955def3fa26d13bbb9e8c2ba6d482838b2e7e2c5d911c4d2af88cc1d12454d952c6e53a4705280fbf77d92dcf184a60ab710413c53d3ff55ea16b270d03763640867f3c20060f6923424d3e356717d22f86b56da4f47ccb1b6ce74e3bc81112bfc9d", 0xe0}, {&(0x7f0000a39000-0x6)="0d29b6b402d255011d0aac6503b2d9e8830b2699fba4b4feb50dfcb770d51fb2c22ede007d34b6fba8be75e141d6fb52a1b7636fbcd2aef0a7ea09df7cb0133a28450f2a40a6348d722d6cbc6cda04b13d265c7558b573f7902b36decb2e8b546b1909eb79c7d3f676fcfbbada44158d94d6753538657165d6f12bed7b83f26ca0152eaea50d80871073de73c56d195530a12bb399ca29cc3e7ea8d974df61d0be4a0a0c6512f5bc1def3726de2fbba6efb5f587fa2f4523499fc631efd51ee6a3502a7e4ab74fb510a2cd8f0cb1e96979f0f3e38d7bc8ffb327a63e95328455", 0xe0}], 0x4, &(0x7f0000783000-0x248)=[{0xc0, 0x105, 0x100000000, "fb79ea6a8f7925a6a029725173b3be08238274cd03650d9620652070a9dd2bccf88f59a9740890df458d0a758834585a339cdb0eddf75f9ddccc6ef7663a402b16325520b03eb991dc4308c60ce6dfafcd43763c1cb3f2a09f9e71d68a08c99a273dc6583aa83e2e6f1e0cffd4db05850714c650970b41751acffbfcb97f44b8055651d6199cc89fd4f4e326914dacd1e4c79b90c7eaf8ba3ac7399705e5b4f76677066ca7ffdae145bb1460a67a"}, {0x50, 0x10d, 0xa188, "0f1bcf544add6adf5e14bdbbb4c8c560a7d4868aa686b04d0eaeb47bc660e46f055850e89aa3e4955336bf27429bd7818fafc965fe733cd2af"}, {0x58, 0x116, 0x2, "3085ba59f59aeb49c75059cc95e143414100f9d7332bd24d5552366a72d9fa1e90c50456b8afe321a7d65f161b5c9e0385cfb072024769ebb05c64df9a772128f90490be97a44202"}, {0x60, 0x10b, 0x5, "90b1a8392ac0768a8e005d8dfad73aefa360c0f94013f54d61e8c87fab9a8c3f0a9cef285bd1049facf00758a218256ed7a93a06cad44c4e7c1694cc9129dabafc796f00fe104cfadd9e"}, {0x80, 0x108, 0x142200000000000, "8699a767a8cd75f07fa630255b2cf4ea34d9646bb4e6f6f93abd1cd2c29ab21fcf3040b9bcdbb267521806491c1dd4e0dc59ce98ffc9555a361d0abff018ec863f399c30ffb9cc85853307f6f61b2bf40831aa84945bf10722bb636230273f7a5158f96f0077d556d58d549597b0"}], 0x5, 0x20000080}, 0x40000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000f000)={0x0, r1, 0x0, 0x0, 0x0}, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f00007e5000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0xbc, 0x0, 0xffffffffffffffff, 0x0}, @generic={0xd39d, 0x1000000003, 0xfffc000000000000, 0x0}], &(0x7f000036c000-0x6)="6579737473ee", 0xfffffffffffffff8, 0x80, &(0x7f00006b6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000007f000)=[@in6={0xa, 0x1, 0x58df, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) sendto$inet6(r0, &(0x7f000091f000)="38", 0x1, 0x0, &(0x7f00007d0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000000000000}, 0x1c) socketpair$inet6(0xa, 0xa, 0xfffffffffffffffc, &(0x7f0000d77000-0x8)={0x0, 0x0}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000200000)={@loopback={0x0, 0x1}, 0x40007fffffff, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00005c1000)={0x1, [0x0]}, &(0x7f0000fe7000)=0x8) writev(r3, &(0x7f0000521000)=[], 0x0) 2017/11/28 01:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000078e000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dd1000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006bf000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002be000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1f3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x4, 0x40, 0x20}, &(0x7f0000ef5000-0x4)=0xa0) r2 = syz_open_dev$sg(&(0x7f000052c000)="2f6465762f73672300", 0x10000, 0x200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008a4000-0x9)={r1, 0x1, "b7"}, &(0x7f0000301000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x200800000010d, 0xeb, &(0x7f00002bb000)="00013de863", 0x5) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={@common="6970365f767469300000000000000000", 0x80000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f0000000000)=[], &(0x7f0000ef5000-0x6)="7351d6654f00", 0xffff, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004fc000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x79d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39f2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c5c000-0x10)={0x0, 0x0}) utimes(&(0x7f0000cc9000)="2e2f66696c653000", &(0x7f00007e5000)={{r6, r7/1000+30000}, {0x0, 0x0}}) ioctl$int_in(r4, 0x5421, &(0x7f0000f39000-0x8)=0x3fb0) r8 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r8, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r9 = socket$inet(0x2, 0x6, 0x0) listen(r8, 0xffffffdffffffffe) connect$inet(r9, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r9, 0x4, 0x2000) sendmsg(r9, &(0x7f000083e000)={0x0, 0x0, &(0x7f00001d7000-0x30)=[], 0x0, &(0x7f00003ee000-0x1598)=[], 0x0, 0x0}, 0x0) sendto$inet(r9, &(0x7f0000bd2000-0xad)="", 0x0, 0x0, &(0x7f00005c3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$peek(0x2, r5, &(0x7f000073a000-0x8)=0x0) sendto$inet(r9, &(0x7f00008af000)="", 0x0, 0x0, &(0x7f0000052000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 249.818099] binder: 10548:10550 ioctl c0306201 20007000 returned -22 [ 249.852972] sock: sock_set_timeout: `syz-executor3' (pid 10567) tries to set negative timeout [ 249.922758] kvm [10586]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0xe0050031 [ 249.933229] kvm [10586]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0xe0050031 [ 249.942834] kvm [10586]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0xe0050031 [ 249.952659] kvm [10586]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008c data 0xe0050031 [ 249.962058] kvm [10586]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008b data 0xe0050031 2017/11/28 01:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x3, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) r1 = gettid() perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x3, 0x18000000000, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00002d7000)={0x0, 0x100000001}, &(0x7f0000a5a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000c85000)={r4, 0x1}, &(0x7f0000849000)=0x8) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x41000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0xa00000002, 0x0, 0x80000001, 0x3, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x400000, r3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000887000)=0x0, &(0x7f0000aa6000)=0x4) fanotify_mark(r3, 0x1, 0x0, r3, &(0x7f0000266000)="2e2f66696c653000") mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000-0xf)="2f6465762f73657175656e63657200", 0x4002, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000021000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cd9000-0x4)=0xf0) perf_event_open(&(0x7f0000ee1000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x5b, 0x0, 0x5, 0x8, 0x8, 0x5, 0x2, 0x9, 0x10, 0x0, 0x3, 0x2, 0x9, 0x8, 0x7f46a55b06881882, 0xfffffffffffffffc, 0x8, 0x1, 0x6e4, 0x101, 0x9d5, 0x0}, r1, 0x1, r3, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x8000000000f, 0x3, 0x2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000edc000)=@get={0x1, &(0x7f0000f2b000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) exit(0x200) write(r0, &(0x7f0000617000)="ca11a8ff7ae284f63e61914588db096f9bddad7673278edb4f6917b19cbd36d96837535d9a0e953999da25f86a18d8f54a5c236ca5977a18b375d7bb5fe210d204d4aa8fbccaa7fe4372ab3f6bf9adaf5b480b164bb39205fa2166d2742d5fcaaedd304fa900cac2e9a2987ff69abfc82ded72125900ee58ebec5d7d75784f7e7ebc86bf2e75aba986e528dced85165c7cbaf6192295df3a3aef98a96f17d5106f2283bd1a6a39997512b052429274c48c0ae52a63e704bd2b5d807135134a3959ca34a1458ce5f98ff916979513da580bbdd1fb7e2434feeb423a461f6ab9263a24e8833af7", 0xe6) write(r5, &(0x7f0000e95000-0x10)="020a7c0202000000090500d91dfb3700", 0x10) 2017/11/28 01:41:26 executing program 0: mmap(&(0x7f0000000000/0xe14000)=nil, 0xe14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000002200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) madvise(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0x3) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000e07000-0x4)=0xfffffffffffffffd, &(0x7f0000a43000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3fc000)=nil, 0x3fc000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00003fc000)="6465616400", &(0x7f00000a0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000be6000)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784dc3ad1cd044047458e6c2432b57b8e2889a027553b9d1fda9219a9c2469cf8e07d9813a1ea7328f9c7fb8c90a3c9683f8f2c756ed5473cb33e435f3ad55798d9db8b996c765ced75c17fa6adf26d01edd08dc277de648f9811848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab388fe62b65deaf384b1c4436954e622ff", 0xae, 0xffffffffffffffff) mmap(&(0x7f0000594000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e88000)="2f6465762f6175746f667300", 0x200000200005, 0x0) ioctl$TIOCSBRK(r4, 0x5427) r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x22424, 0x0, 0xffffffffbfffff20, 0x0, 0x3f, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r5, 0x409, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$ax25(0xffffffffffffffff, &(0x7f0000794000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c2000-0x4)=0x10) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fdd000-0x10)=[{&(0x7f0000fdc000)="3900000010000937ffbb61e11905000000050d5e0200fc00ed000116800080141900120011000100f00c0000000f3cc36e00800000011e3a6982b6", 0x3b}], 0x1) bind$unix(r4, &(0x7f00006f7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) fadvise64(r2, 0x3, 0x200001, 0x8) modify_ldt$read(0x0, &(0x7f0000fd9000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) mmap(&(0x7f0000083000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) clone(0x0, &(0x7f000031d000-0x2a)="8463719587b7307813200035683acd5a001ed7af9ac3fdefc47a3dc53b2d96001000010040000000583e", &(0x7f0000d45000)=0x0, &(0x7f0000db4000)=0x0, &(0x7f0000aba000-0x35)="f86503e3a28de0ffde3b2d00c9a8ced4803ae9eed59a7e1d65814e2196d82f176892dedd24bab85aa12f4fb3915cd0f93eadd5ba8c") mmap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000592000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$describe(0x6, r3, &(0x7f00005a8000)="", 0x0) mmap(&(0x7f00003fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:26 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x17)="6e65742f6970365f7461626c65735f6d61746368657300") preadv(r0, &(0x7f0000003000-0x60)=[{&(0x7f0000003000-0x51)="00", 0x1}], 0x1, 0x0) 2017/11/28 01:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f0000b24000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000235000)={0x3, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, 0x0, 0x400, r0, 0x0) r1 = socket(0x10, 0x20000000000001, 0x4) syz_emit_ethernet(0x3a4, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}, 0x0) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00003fc000-0x4)=0x0) socketpair(0x10, 0x2, 0x800000000000003, &(0x7f0000a1f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_thread_area(&(0x7f0000202000-0x10)={0x6, 0x20100800, 0x2000, 0xc, 0xacb, 0x5, 0x9, 0x7, 0x71, 0x5832a2a1}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000094000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001db000)=0xe8) getsockname$ax25(r1, &(0x7f000033b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f0f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b0e000)=0x0, &(0x7f0000557000)=0x4) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000ec0000)={0x0, 0x2}, &(0x7f0000c70000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000a84000)={r5, 0xd0, "a227608917863861b113a2647e6d7d7d8c8fe227fe91b13de6c6e4da6d21adbcc930320cf9e198f96e06df9cfe6c086e5c32608c97794045b5477089d18f4acb42a8ce410cf9edb787c806a0da5685542bb3f42e0ad8dae113093c68f17fc001f0712b2e16dc6eaa628289ed72666f1d003d51b92774fbb722e4013a6b2b9fc12b63b369409a3594e111cea998b2f22a7883f7dec7366f46000898d7c8754fdbef034a5f022885e2e6af638311a3df5cf1c83a15c98f6812db6b59e13b418fa3d2b9fc56b58bb18acadcae2818a0520b"}, &(0x7f0000ef1000)=0xd8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0xe, 0xffe, &(0x7f00003d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDISABIO(r3, 0x4b37) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004f7000-0x108)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x20000000000, 0x4, 0x7, 0x1f, 0x677, 0x3, 0x6, 0x100, 0x3, 0x5, 0x2, 0x3, 0xffff, 0xffff]}, &(0x7f0000a6a000)=0x108) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000c84000)=0x8, 0x4) r8 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x10000, 0xfffffffffffffffc, 0x40, 0x1, 0x6, [{0x200000005, 0x400, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x30, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x200000003, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r8, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000439000)={0x0, 0x87}, &(0x7f0000d46000)=0x8) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f00004d5000)=0x0, 0x4) ioctl(r0, 0x8936, &(0x7f0000811000)="") write(r1, &(0x7f0000d9c000-0xb)="d2e7547878dd037d9b2ceb", 0xb) fallocate(r2, 0x1, 0x7, 0x2) 2017/11/28 01:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a0c000)="77657374776f6f6400", 0x9) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003af000)=0x0) get_thread_area(&(0x7f0000159000)={0x6, 0x0, 0x1000, 0x81, 0x0, 0x7, 0x800, 0x3, 0x0, 0x9}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000ee9000)=0x6ff3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000eb0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000f29000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x1052, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xf, 0x4, 0xffffffffffffffff, 0x800000, 0x1044, 0x2, 0x0, 0x6d, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "5496dbfbee8c7986adf02623fd02c4f9e8f3f950e017a0e6baebdba2fc4a240d3516ef05918c34901afed1bbc23abecc028ebceafc1ca33cfb6335dc994aa2eca4114129250b3bb7c02b1f7ede3473de6b5d42862a500d772295a87e69ccb12a09e1d1a5b9632aa05948c99814b026d1845076e9163ee4e23583c448842c2caed3d58c4a545384cdfd32e324e8b83949cb1f0c67060eb9608fe3523ad6b8cafb213f0e32305070db98c20588efecdd79c4424ff13f0781be838c297512a5d0d0f2e75980f8dff809c8987fc356d4cf02d7d0212089cac2abbc7a85f126bbea93a4578e8cf457dbcc9ea6436789fd619be8ddcf7ce939575bcc7a1b7eac5afa7c5d0101f9c0d6024046e24b96df1c9a526f69d7899601902044c88c3c954f1e9443f9987415fa59b11dbea09e6256489943cad8afe79a8bed7b4be98c51bb2c5b45694c6bdacb6cf50dfe08908f62d4153d184c1142eb6c0e957825121b76c9d2a72dfefff22bec2f38d784523da4eb2d4eb7bed6d07445b6d5ab70de4a06090efe002ee591c732fb39ecb0a035dd3b3773ab8a7cf8ce31e9d171e91d808377eb33982e95a153f727de17a622a2e0cd9603ed4f74b4ac0d93fe1f1a213bfc96612f4f21ea3776d98a3bae38b125a27727e9246b617ca70b6d8b23d76abbdc2a4d12b0fe07b4f29ec9540707aa2457e42be5a8bbb5345c7792b4635fc85c005b12bd6620d8e3aff4e8d8ac75bc07f52936c96972703d80e00efec37b7c155d058eef3277ed9ea9d5760a191f22c30188e50d2b907050ba4490af72d13ea12c300ade6361a73e093521c5d8304a5e17489e35b5b457a286d6f2f446e7597c9b3028ac19143b9ebc7219febc9c2314df6fb2c6a07ddf169211a71b147a819c61b120443dbd4f62040560b4a766321908d30b9cbaeb2a0235042d5e6fc94aebd8cadf48b4d4af883386f114f0f0c752f462e349761f58e6aeca1abd879610ef540bd778d59209d8de4d67dcc7b72ed162ce1ab1a53837291c580f0dfff7bddd52514afc756fc0b4007508a06f48c022f426f56c1e1804166d532daca742de63ee53066bf4dbec05a4380f55baec4fb53a7a20550c5760df656d777502228862d8c61b1e22e96b503689a9a77d87d151e45fdc5f105200b8605491f0900b46dead952d3d9bb884c72c86e237f2da5b3c02c819e8aedf4be19564029ce156dda45994a6a036ae742ea4c61cd43fdcc67617eea09183a2ab3c2fddb6e28bf831723273b3ab5f1492da70442f66bcb2dcd7e5fbf5eb1ceda5eaeef280ac9d33b7ee45631875e926c6f66f2a122b67ff59acbfee07f894c6179bf4421b6a3a020c3d1bc6091048751284d2de03f241d9d3b4da82598f36ac637e1e9423124ca60135db70cd1ae08bcaff5c1791fcbda02d9a1889c4f586f2678fe5e9467a898dc9449ae0598e9bb4b9580e94314553cae4bf308456f3ba698f991338372f6fdb274c4b9ba96f76f78fd7b9efa826aeb3472ad9ffb0408a8466135ba315cd7ee742ae7b31718d5d1807f3572aa999f83a2f9dc2d97ad6f851ece13ebe3b4597bb365c9814867f0986c3fad57e3daf119e5ed3cd905d0f13a7ecf50fb3c4e050bcf1237ba5ded20971405412a5e8cf02adbb33fb1881de3bcf654d1e01f3a237fa530908f0da584dc42cae2010b858dde792cf36e499cd2941c94ccc611e5813c07bf5dce89a200dd065d40d0e40d7065d17ebadcd8caa8d278ca5957afa176dc2763566fbc6974c850f68837e49ca787fbf0a08e70d87050a8eff038a7500c5088b0665f8d179ca367a9a15d7fe366b51dfbda67d29cfadf49a68232951b8db63ba38ca08fd2c86c3416de77a14fee79ead8a1b664d4fa8ad21ab2fc8fda81e6b909a7c24fc26af4a396689644384153f0a37d5709e90a5612f754685d650dbd69e1df1c8446fb1e557911a4d14f532e77170d6b86992d76a6529674cf440d19901369ae9ae80f97ef7227eb85a4267210dd6835704ee25092aa1a8a49578db498c69c828551c96c09791d40038e67c933756d221d8883898a5c21222ac99afbb8ceb64dc84d07c9e6f6d12e9365e34d93693e37c7a1ec2b80d94b1c3f1ccd038d04a5f6079ebbe2001fde9c4e0b6c9499a5b315be6e384f16ffd5a042be6fe306d056d205cf6aecc00fd2915b6ddff1fb44bf46cf0663fe1d16fdc30423839778ffb83b08e7245c0786d47261c9392af1894ba239733d9e9415f020a8d61a5e9d388fae8802edb73ac7dc3c1c4bb494b06a923401a821816d91f4fcfdfcd12df83a4182fff3a445fba3e0978ca291ac095cfa247bcfed8417e6aca517d83d15934bc0c8028e08a66411e191073a2f319c4db364a2a39045f9253c69485d92aaad08908f5e561072cfd82cb513d8eb30ae74f4343ff4e6e83a1d5500f46cfa1b3efcf6a59a1e10efc927b4050d2bd380e8e5a7bc1ec977768937e21d7c9861a25fdb239c14f8390030c1f399993f37a8c6bcb62e03eb5ba236e20fedc6718b11d53a34c0cb433a7b1a08f0d125d08ce9000a3ea07ee86377718cd5e486ec99e7b1491338f8cfd36a4b6df7d1d08499650633cc9105a1b99d2650ee8413d895608e57e9081bbe3b9e851c5de4bd506e065f3db6f077086386972b00739c18ac3d5516ba1f5b9e4b993b1eff64e064a1ef29d292241ffad2edfc8dd675b30a58dd4f860d7a07442c219af66e5de5064227fe34f225acfd08dab1270e716b9910e84b340ff3270d9833ec61bb709189b1835e2a6faa7858bc336a14307a1a219645128d81787b2b034c514bb23640578b71224c587d4eb784c7425fac73590a357394528442a42e6166f8b12367c1a31a828fb80093eb0758dbaa4b5c3ce126e3d06f634f4b8fdd57552b5422036c2e3abe87326c42494eccb4d73b3b2baab0dc35b7b64806ed76a25a7e52bb695a6a2a3d50ff80eaead4fb6443867a36eead981679ac29d43fb193c9bd04ed3c8f707d3f16416da77653fd528e6abc90931d3364d6a61fcccfe1e5239669cc6be16c1a9772046d7925bf9c68a028e20398740c2aded20dab0b4456da74c0f0383efc354a669b3836ed34d2b0479b170723ff54df507de38a388ab443a28d631abd202dc152dd68119b588f05d5d16eb96d72b7a9cdafad5f9e1caea7e74abbbd2cbbdd9fa20cb20d4868bf1b22fdf0da0e8d7d2ebcf3146afb475df8d933f0a3ad884bc1b147b736e634746a8c351a7bc5545dc79b10475ef9fb7a28a3c6f07005cc57924553977f3076b5816270552670664969ab7de7f6606a3e95ec8b3038477e41b52b5f7266c064fd3b92506027f1bc1c8a08748ba5d313d52c263720136626466ec32fda3dbf8b63caabbce2b3ae1a8242694b0228eaa0df075b8f4bd2711006437f15468ea5336966b07c5e43487b43dbd0954d5648f929d7c6a7fab28821d9025e9b73134cc4d17d2b53450400d46cc3a25fa353e528c367cc957fc4679205a40d177e6a92ac114b6eb300ff33695d72e80cfcb3bfe6e1ba14d5364f2e1f51d17c5fc3cd4a610a9b25bdc07ec775892d15af76b941648a4a01815bd5d040a56b63bf28b15804221f2fe7a55c4cce6086f5b13aee347e7850cc47a5bc0576e7bbf1fababfb7a63ee44ce4410a919c117a1fc6dc02aa43b306dd24b6957dfbe77ba603eb36bdf52180f5890e99328ce1d607bfa2269531dbe5ecb5c831db1c4e9c42190866ad3bef8f677264114a59f6a5c2027b6a1b16d08f1eddc05ed1d8c90984d59d5b77b765a64286bae6934d55be09c71c3405578dd7b96bd5a8ad72b894cb5170282b446d6d6e40dee950203852be886fa2c4d08e9e72088fd4747e0373050ff719a7e27b51c2793602e1ab06dc5a1cd44e4c77dfb7b52b1ee26b5df0df87458612734c5f91e2f6d8ceb32a3a20a389fadf01913b7f6c15e60f7b0ccfffc85de663fe2414c1d528988fd5252005e94739514c0c47d49c82f2628c7a8fb3646dd2d636c3745e222af1132ebd20a55b9f5a58cc564e163f08a16dc67f3bc386c1c4147b595ee604cdfec512eb1a946eba6ee67e1bedfab4e62cbc118e5ea32dcee6886b099c681b07219d9628d3d9bc897802622754934657e279dd91ec3c096981bbd0c0a8430f73f430c52b4274777ccbfdb5b65d423182cf0264d4f2711d8c2deca8f28310381983d764b9fcb1094707534c006083948e64350fa68f0b8288b62f2e38ab3a5b64cc2def06c07cbe1738e1ca86f9d6e11e5ba722f7ee75f1a0ab8971b5ee8024136e676daf29d164d49bdf1b9d242639ddb960e09c3c98cc269d4793e31e56d2b129f6d3d7c0624f6bb1db8cc19be16744fd0011dad92d1d57a1cc0d6d57b687ad7235cbd9ed77c0512182cd188d9923687a2f32808e9d052f6c94c9d6f173d3ff8778e35f9c51630d8b1578f5a3607750a3df15c8467e43877bc6eaa02b1de26a42797a7205446468ad2b06e35a58afc0c337047dd4c5c477392fa8a11b918797628415ff1bfc02d57c2bff93d78567c609623cac96e88862a389e2e73742db401c018f56bb0a30bfa2b31e74e87fd6005b6ee3a3564eda11ada48f2b8fd806089fae8ef64c511dfde2d145feb7ca082bb3ae06b81055425b72a0a9303d3c6dabf4eee478a5e83d0dd4a0d10f8d97ec09cc1bda1643f532d4fcc713790a927708b7198128eeeb113bd962182281906f5285ae74e75ad572367569be08135e5aad57eeab18b72349f1a5fe43dd251ce1a68fed83cca974bd467394df2cba60800c372d497cb132270ffe7e35f5565d99ba0ef275a34f64af496179399dc778891fd088f435ce2fc58ce8c7d33274c790e4cccee40a3579b2374ee3ee8b318c83a0e3e1e4252330651ec00585f6b74a9a28f528f341b292cdc6f9e7855e79ec43668b2c5d573105a2f7492195d0e1ec28f7fc2d8fddf9d8c917380dbcbadd0377079de197c77d02c842241fdbe3ced62fe8827d407b3255caafa9c3a1ee41c73dfc5c78c9493c87c21e493856f6726ebf3cae59c3e6f9b3646afa8d93541fc5b17fd120d5d6d75d4c3a3838c773fcaf10db3dc6b010246163d76af79ab35cdcf53b8074a5355418fcab283fe0b7ef047cb6447ad6998ea8d3f57b27a4226d4920400dfd9cbdae1e4949258f21f342e43e496d27c976058d58c4478261545c290eb3b0e2da46158ec06114fe3ad57f3ecd761fe263dd52eb876758f6353ae90c65131a9898d171f5dad3ca0c0c6c1464e4fdc0167262c2385fd1b389dc776a9b4a21a1e8889f93259058ec72ed28bee13cf73590e4a3d5849d2ebe23c1b0eec4467b7176af95225e4166324ef117038cd43a3ea25f7c8d417a0171ccb0e775466d927c987c5c77352b36cb99577963a98d476e99156031b4ea75983c1f8e495daedb3e3da07ee12a63171e18f28bc3f5c60ceec4d42c15a17ef9eec764474c02a7b089cccd0c61426f56a8b0f6528d54f8b8d9873cb59aa6646f4bc1601df44ca0619538f37c81bbb6b8964c2721ca5952ec6be803d0b2d0f3460039083c85b9ecf552fe40b86126b922266fa4e2e4cb8b846225ca351b97c545cad2f65e33d9dc1554bafb1b00aced3d55acc35a47cab2f4f0ae5542463f4c4e789928b6cc94611c2b19932394f9384e5ff98f22c504554914178bc7f4426f01c22610a4a147f11d7039d6a2d39b0185f6915646888fa9133a5580d50ee495805a20ca2293873db82c12d782acf2604a06f7c378221f6f62cb7fea3eff350c252e50f7c155b7100863bbe05665e4bc33a73e1d0"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000250000-0x14)={0x0, 0xbfe, 0x1, 0x3, 0x3, 0x8}, &(0x7f0000cb8000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00004ad000)={r5, 0x3, 0x30, "7f9223687a5a1e96e99df0465eacbe159d3613492cef50f8f0fba81811a22f0443aa928008e95af636846e776792cea2"}, 0x38) 2017/11/28 01:41:26 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x842}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000192000-0x20)={0x80000001, 0x6, 0x200, 0x656, 0x3ff, 0x414, 0x7, 0x4, r1}, &(0x7f0000000000)=0x20) r2 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r2, 0x4b34, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pkey_alloc(0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000be3000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 249.971382] kvm [10586]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008a data 0xe0050031 2017/11/28 01:41:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000507000)="2f6465762f72666b696c6c00", 0x24800, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000b88000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000021000-0x4)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003fd000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ftruncate(r0, 0x6) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000d52000)="1bd68a5c400a2f2c02bd92fc87211a8e8b6ce1f6b97170cf86c11e0e128f98d7dbe7c5e01d5201fe200b4ecf63f7cfdf1782b7e0d6cf9e6c818e8ac100d5b841d6c5f83cab4096f64397af6f2275965935e4029c30edea831841080000001ea246f7861c9bf9a41246b789fa3adfacb5914bcaa7398f3819421bf494c69fddcbc0458393544e27dd4783b23eae54b4de143897d81f35078e755938114dd2cf2ce5", 0xa1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000159000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000829000-0x8)=@assoc_value={0x0, 0x7}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f000096c000)=0x0, &(0x7f0000a59000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00007bc000)={0x9, 0x200}) preadv(r3, &(0x7f0000aef000+0x76b)=[{&(0x7f00008a2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000983000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000014e000+0xb8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000aae000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x4, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000681000)={0x4, 0x1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000b9b000-0x4)=0x6c33f0ab, 0x4) 2017/11/28 01:41:26 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006e5000-0x40)={0x80000000009c67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001d1000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f00001de000-0x43)="0f22e166b229f99bd09bd0c7ad00000000ef66bafc0cc4e1ff12a2f20000009a008800003701640fc72f660f38803f3e0fc76d00c4e27d17b4e91ba1000083020866b898000f00d066b833018ed8", 0x4e}], 0x1, 0x8, &(0x7f0000af3000)=[@dstype0={0x6, 0x6}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000826000-0xb)="2f6465762f766373612300", 0xfffe, 0x80000001fc) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000af4000)=0xffb) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000a65000-0x18)=[@text16={0x10, &(0x7f00001dc000)="0f00206766c7442400000000006766c744240287b7361e6766c744240600000000670f011424def20f01cb2500000f01df0f7e670bbaa10066b80000000066ef67260fae6270db10", 0x48}], 0x1, 0x1, &(0x7f0000af3000-0x10)=[@cstype0={0x4, 0xa}], 0x1) r4 = dup(r2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af4000-0x138)={{0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0xa, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffff, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x4, 0x0, 0x0, 0x3, 0x0, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x3d6, 0x0, 0x0, 0x400, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0}, {0x5000, 0x20000000000, 0x4, 0x0, 0x1, 0xd0e5, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0}, {0xf000, 0x2000000000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20000000000, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000af6000-0xa)="2f6465762f70746d7800", 0x7fff, 0x0) read(r0, &(0x7f00009c9000)="00", 0x1) ioctl$TCXONC(r4, 0x540a, 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/28 01:41:26 executing program 6: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df7000-0x9)="2f6465762f6b766d00", 0x2000000, 0x0) socketpair(0xe, 0x800, 0x400, &(0x7f000092c000-0x8)={0x0, 0x0}) bind$llc(r1, &(0x7f000079b000)={0x1a, 0xf8, 0x7, 0x3, 0x6, 0x1000, @random="157521bccbcd", [0x0, 0x0]}, 0x10) times(&(0x7f0000df6000)={0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000df8000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000748000-0x4)=0x6299, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000744000/0x18000)=nil, &(0x7f0000df7000-0x18)=[@text32={0x20, &(0x7f00000bc000-0x33)="0f2290f30fbda0b600000066b800018ed8c4e1f65c93f30f20a30f01b50f0000000f01c8c4e22d9d1e2e360f07c4c1a1156d32", 0x33}], 0x1, 0x51959bf11b187361, &(0x7f0000b06000)=[@cstype0={0x4, 0x3}, @vmwrite={0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x63f}], 0x2) pipe2(&(0x7f000087b000)={0x0, 0x0}, 0x80800) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00001e8000-0x8)=0x8003) r6 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$void(r2, 0x5450) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000a3b000)=0x0, 0x4) tee(r2, r3, 0x1000000001892, 0x4) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000490000)={0x101, 0x2, 0x40}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x4) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000df3000)=0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000df9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x10000000000009, 0x0, 0x0, 0xdf, 0x6, 0x6, 0x3, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d8650f011ddc52ac89470f35f3ab6764660f388218f30f01bc8c6a0000000fc75a5d674b0f015e9dc483996ba74000000000c421ae5ddc", 0x41}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}, @cstype0={0x4, 0x2}], 0x2) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000768000+0x7c8)=0x8, &(0x7f0000b90000-0x8)=0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 250.032891] rpcbind: RPC call returned error 22 2017/11/28 01:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b4b000-0x9)="2f6465762f6b766d00", 0x4000c0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000ae4000-0xd)="2f6465762f7573626d6f6e2300", 0x80000000, 0x42001) getpeername$llc(r3, &(0x7f0000236000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ac3000)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000040a000)=0x0, &(0x7f0000ee3000)=0x4) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000154000-0x4)=0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000377000-0xa)="2f6465762f6b766d00f3", 0xa) sendmsg$inet_sctp(r2, &(0x7f0000213000)={&(0x7f0000e08000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cde000-0x40)=[{&(0x7f0000af9000)="1472fb5f0261169030a402af08e038e1537294b96c57fa55c186e5", 0x1b}, {&(0x7f000034a000-0xa4)="498e03be5c55cec22e5e9a57544cb3c9e98678db5ae97e6a2662e0542c6a8c400f8785c30362336d1ce5d6a4534000434c5f14b7686cd42c16a4a3aa47b7e8dcfe139f4d262ff2f959f7796bcb7d1ff405ca596fe30a4ea5e9d4146da9fdac8e6637f8b802f9a50658f280e7f47a4e5cb29fe3436ffd0ea46d544fedf98a73a065fc4bbec5b05d72cba01d675e3372eae5bd5791ca6e6ab22f51e5ff8f39bb6de3a7b55f", 0xa4}, {&(0x7f0000f8a000)="0dde70dfe3d1a7951562387fb7df4b5bb7efadda7dbe38f3c80210dea6a61b14110c58a58e50131c1ddd4e11a4037ebc304a8bb1a419f5b956a847c126546b09da1cc5119055c6ed760152c4d34bdd50cca768aca4e96466355b8265607746f052492f03e1db6361b044a8b446abd1a63bf2e2a8d8d4c189a98105a3efc1ee1d367943", 0x83}, {&(0x7f0000142000)="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", 0x1000}], 0x4, &(0x7f0000914000-0x30)=[@init={0x18, 0x84, 0x0, {0x3f, 0x5, 0x4, 0xfe6}}], 0x1, 0x40d0}, 0x4000000) r6 = syz_open_dev$sg(&(0x7f0000496000)="2f6465762f73672300", 0x8, 0x1) r7 = syz_open_dev$urandom(&(0x7f00004fd000)="2f6465762f7572616e646f6d00", 0x0, 0x8000000000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000d5d000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r6, &(0x7f0000fa0000-0x8)="2e2f66696c653000", r6, &(0x7f00005d4000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00007e3000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e40000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000333000)={r9, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xfff}, &(0x7f00005d3000)=0x98) sync() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc1000)={0xffffffffffffffff, &(0x7f0000089000)="61", &(0x7f000079f000-0x1)="2f", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000733000)=0x0, &(0x7f000049d000)=0x4) splice(r7, 0x0, r5, 0x0, 0x100020000, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000d7a000-0x10)=@common="69726c616e3000000000000000000000", 0x10) setsockopt$inet_tcp_buf(r8, 0x6, 0x1f, &(0x7f0000714000)="7d93edc8598b61562563b91bcc34949452992f8ac9289a4165162db2448f5fa170cc934a23b9e492909eff3ca8fa6ab3952d730314e6601b88f7743cec8ecb8bc971a4a175c4ce49ae5720ef3e18a94a95667cf7266cc5ceaca39d35757eeec0d7673ac04fdadb38389206c9969339753107a3ced59f4428c580", 0x7a) splice(r4, 0x0, r6, 0x0, 0xfffffdf8, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/11/28 01:41:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x40080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008b3000-0x170)={0x4, 0x2, 0x3, 0x1cf3, 0x6, [{0x3, 0x68, 0x989, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xa000000, 0x6, 0x7fff, 0x0, 0x0, 0x800800, 0x0, 0x0, 0x0}, {0x1000, 0x5, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x5, 0x56c2, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xd0, 0x2, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0x80, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d23000)={0x4, 0x78, 0xd4e8, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x4, 0x2001010000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x3, 0x200000000000000, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000321000-0xa)="2f6465762f70746d7800", 0x400000080, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd6000-0xf1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000fd6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fd6000)=0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fd6000)=0x4) ioctl$TCXONC(r2, 0x540a, 0x0) r4 = dup3(r2, r1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000fd6000)={0x2, 0x2}, 0x2) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000243000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008a000)=0xe8) getgroups(0x5, &(0x7f0000353000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f000070e000-0x8)="2e2f66696c653000", 0x0, r5, r6, 0x6, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000fd8000-0x10)={0xffffffffffffffff, 0x8000, 0x0, 0x6, 0x0}, &(0x7f0000236000-0x4)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r7 = semget(0x2, 0x3, 0x83) semctl$IPC_INFO(r7, 0x400000005, 0x3, &(0x7f0000abc000)="000000000000000000") [ 250.169267] rpcbind: RPC call returned error 22 2017/11/28 01:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f6f000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fce000)="00", 0x20000004) accept$nfc_llcp(r1, &(0x7f000054d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000773000)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050e000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00008e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fae000)=0x1000) r3 = accept(0xffffffffffffffff, &(0x7f0000665000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000044e000-0xa0)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x4, 0x9, 0x80}, &(0x7f0000650000)=0xa0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000806000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x2000000000000002, &(0x7f00006d5000)={0x0, 0x0}) setrlimit(0x9, &(0x7f000022f000-0x10)={0x3, 0x6}) io_setup(0x80000000, &(0x7f0000c3a000-0x8)=0x0) io_setup(0x1, &(0x7f0000be5000)=0x0) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) io_destroy(r7) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000884000)={0x2, 0x2, 0xfffffffffffffff7, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) 2017/11/28 01:41:26 executing program 5: mmap(&(0x7f0000000000/0x83d000)=nil, 0x83d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x110, r0, 0xfffffffffffffffe) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e98000-0x8)={0x0, 0x10001}, &(0x7f0000afe000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000438000)={r2, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ce, 0xa53, 0x2, 0x3f, 0xb}, &(0x7f00004ae000)=0xa0) write(r1, &(0x7f00007bf000)="26000000130047f11601b1dc590022001601000000000000000012ff01000133050003003f40", 0x26) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000b87000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r3, 0x0, &(0x7f00004da000-0x4)=0x0, 0x80000) mmap(&(0x7f0000378000/0x4000)=nil, 0x4000, 0x7, 0x32, r4, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000296000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000ef3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007a1000-0x4)=0x14) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000ef4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000297000)=0x10, 0x800) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)="617474722f6b657963726561746500") write$fuse(r1, &(0x7f0000c1d000+0x225)={0x18, 0x0, 0x0, @fuse_bmap_out={0x5e8}}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006e6000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x40000006, 0x0, 0x2, 0x100000000000005, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x691, 0x0, 0x7, 0x0, 0x200000000000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x54) r3 = memfd_create(&(0x7f00007d4000)="217a9a00", 0x80000000000004) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000000000) write(r3, &(0x7f0000ea0000)="00000720e703780c8500011e011217e10067c1", 0x13) sendfile(r3, r3, &(0x7f00009d8000)=0x1, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) unlink(&(0x7f000071c000)="2e2f66696c653000") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a5c000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) r6 = dup3(r5, r5, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000b07000)=0x0) clone(0x2008000, &(0x7f0000199000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f0000ad9000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82") r7 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000-0x56)="7d276a75f572770a14c925ed511728cf66a142a854cbdf59fc2c2f254a5621729e2e5e2a7d7870854da8959c1fa079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fe1f34baca48972ee4c5", 0x55, 0xfffffffffffffffe) keyctl$get_security(0x11, r7, &(0x7f0000534000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r5, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/28 01:41:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000024f000)="2f6465762f73672300", 0xdda, 0x80200) socketpair(0xd, 0x7, 0x78c, &(0x7f000060d000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000057b000)={0x1, 0xffffffffffffffff, 0x1}) openat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x100000, 0x0) r5 = semget$private(0x0, 0x2, 0xe3) semop(r5, &(0x7f0000004000)=[{0xffffffffffffffff, 0x0, 0x17fd}], 0x1) r6 = semget$private(0x0, 0x40000000606, 0xc) semtimedop(r6, &(0x7f0000004000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b48000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r6, &(0x7f00003d7000)=[{0x4, 0xe5b, 0x1800}, {0x3, 0x9, 0x1800}], 0x2, &(0x7f0000001000-0x10)={r7, r8+10000000}) perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x0, 0x0, 0x2, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xba, 0x0}, r3, 0xea6, r4, 0xc) keyctl$join(0x1, &(0x7f0000718000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x80f, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00001b6000-0x37)="6755ac78e03fed1214bb0f17a1c15240c06ff7ed7c2b6307517e1e114c0bbeb7f233c3b3312fb9936992d03e5d8c8883a4b81a9655755d") bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0x3cb, 0x0, 0x52c964e8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0xac3f}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d28000)="2f6465762f6e65742f74756e00", 0x0, 0xc000) ptrace$getregs(0x221e, 0x0, 0x3fe, &(0x7f0000d2f000)="") 2017/11/28 01:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendto$ax25(0xffffffffffffffff, &(0x7f0000fd6000-0x5d)="b8999ac906ac68b34f2f23234d64be31fe565a5e222f53553af5cf4bfdc5216634e7fdf3da4c8048013b691cee43c944ea91e720d954fb8b3c7278c2a679d0a1781a3f0e8dcb880d3ef0a88753b48769d93f225a933e60a522f2e14791", 0x5d, 0x4010, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bfe000-0xb8)={0x0, 0x6, 0x1, 0xc4c, 0x6, 0x0, 0x3328, 0x2, {0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x9, 0x0, 0x3}}, &(0x7f000019b000)=0xb8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00003b7000)={0x2, 0x4, 0x8}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019f000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000d81000)="0000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000206000-0x4)=0x8, 0x4) r6 = getpid() r7 = getpgid(r6) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f06000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r6, r7, 0x5, &(0x7f0000001000)={0x27, 0x17f, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000007e000)={0x0, 0x80000000}, &(0x7f00006aa000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fe7000-0x98)={r8, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, 0x98) r9 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setendian(0x14, 0x1) ioctl$sock_ifreq(r9, 0x89ee, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x5, 0xe51a, 0xa0, 0xfff, 0x4}}) accept4$ax25(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009e1000)=0x10, 0x80800) 2017/11/28 01:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x400d, 0x5, 0xffffffdffffffffb) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c14000-0x8)={0x0, 0x0}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000001000)=0x0, 0x7fffd) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008d1000-0x8)={0x0, 0x5, 0x5, 0x0}, 0x8) syz_extract_tcp_res(&(0x7f0000f62000)={0x0, 0x0}, 0x80000000, 0xb9) syz_extract_tcp_res$synack(&(0x7f0000d2c000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1410, &(0x7f000020d000-0x1410)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipv6={0x8, 0x6, "12596b", 0x13da, 0x6, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x3b, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1f, "c80d855e8aed2b6b725afa65e45f1397d41138bd6a370b84949c50a53c65ca"}]}, @dstopts={0x7f, 0x25b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x68, "2e4c902f7d8783049a4e30fa17ce8ac854d3e03fd27fc9e9b755634a8350eb6d5cf1cc5692c6ad56cd4774bddd891319591848debac5e21331e8b89b62f730fe0b8966a5edaee748a25e89ef2ecc49174c35ba9df9f80e7fdb72fead49f014a29a2328c6eaf3daa0"}, {0x0, 0x0, ""}, {0xc2, 0x1000, "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"}, {0x7, 0xb0, "4f62a1c24341bee9214b3d1c8b0cbd1c764f165b0341bc3aa62947459d5174cec01c8d900eaa29f2a8af47b64ffba938a1b507b76f471b69422b29d41f26cf1fdb924ee69c413b178c5b4b13cbc65ceb3859da2d9e4d15ad516aefa41bafe27e810903807848ce5ccefb88c763ab71223c597ce4d8db2287a38024ded9fedf49cb0ff3aa2995dad8ff6e53bb15b6d9aa59a1f7a0baac8500df2a11ca891184b2f83bd1500c5dac6a36c69f21d1f116e8"}, {0x7, 0xcd, "069d0f01f5cf510766d0b7b543bc5fe18e362a136f074ba759e23e4569cd4d57adb327fbb9c32db32eedac708c8271d6e4507e3fbfdfd1935a6e4cd0f895a2ed2f77441f5c980c805cd20be97ad22ba78d8f33d04df47b43f2d97867453e6bbbcf9d480d2c7270f7854606c5f4439d225b76965b28a1ddb36ce6172e76b7318b90e421cec2c3b44681e7ec7833218b354363b6a635773d3ebe2c9260ed3074ffe72a136ec9ef23a0ad9dfd9f607e2ab0c1ff7728cd4e0f382016aa8078b6d93525890cb9b0a7ca2941220b0186"}, {0xff, 0x1c, "9f1cbf4660cfa57f41bd1785d8040fa5f956e542eb5c9836e3570398"}, {0xff, 0xc, "a88abbb45fff0df5e04d74b2"}, {0x1, 0x6f, "de2e33f196adfbb9c426ff82332656abeaeaf8c884d67d2a98173756472adb9832433e5935b0e48d437f50176309fc63df47896b65a4dbe18617b1df8fb9a855bc1440f3ee5ffa49697142d6d7fb408da923b7e35229b629091621c2bec70bf751fff369135d07b440952b19308ccc"}, {0xff, 0x4e, "7c0b79ff7022c1e26f3b8985cbb56585ad9160a3d1d58f383b03e3be51f85bf21b50fb3b8b86ea6f7bf502b073b5bdd04c5eace67a2f5ec9134db6bb826b6dfca6a06f12ec60adefd6c60e08c583"}]}, @fragment={0x9d, 0x0, 0x4, 0x458, 0x3, 0x40, 0x1}], @tcp={{0x2, 0x3, r2, r3, 0xcd5, 0x0, 0xa, 0x10, 0x9, 0x0, 0x1, {[@md5sig={0x13, 0x12, "34b507bb2f0012057116a5a902409172"}]}}, {"df50d56a9012435f7a282d930de79240c43cb6b0398ef04e777eb08b9a6ba4bdccabcf2c00e7797238a52802a65d60d9faa0b10b4560342991ca0a6f64d990445c3760b5b4686891e5dc5e40fa7955776aac043a94cb858e3cea4b92cb900db367d12c72fa2da9a509296d242ea79a21b6d60e66df878ec36944767e7d5f63d6c0346d6c425305dd79d11cdd0075648f089154dedde20358cf424dc659"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000494000-0x4)=@assoc_id=0x0, &(0x7f0000e19000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a8e000)={r4, 0x7fffffff}, 0x8) r5 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r5, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000d73000)="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", 0x1000) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000ee0000)=0x4, 0x4) getsockopt(r5, 0x4, 0x7ffffffd, &(0x7f0000cb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000915000+0xa62)=0x34) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000091f000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000030e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e0000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f00002bc000)=0x0, &(0x7f00001fb000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00007d1000)=0x0, &(0x7f00000d9000-0x4)=0x4) syz_emit_ethernet(0x1017, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [{[], {0x8100, 0x7f, 0x3, 0x3f}}], {{0x6558, @llc={0x1003, @llc={0x42, 0x0, "14", "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"}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c00000)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x24, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x10001}], 0x9) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000f6e000-0x8)="2e2f66696c653000", 0x800, 0x77) ioctl$KVM_CHECK_EXTENSION(r9, 0xae03, 0x5) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast1=0xe0000001, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bca000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f00004eb000)=0x0) r10 = syz_open_dev$loop(&(0x7f00003f1000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r10, 0x4000000000001276, &(0x7f0000fb7000-0x1)="") 2017/11/28 01:41:26 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40200000026, 0x1, 0xfffffffffffffffe) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x7fff, 0x30}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000007000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f76637300", 0x400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000004000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000002000)={0x88, "fb65c06edd713bd7b1ccffe578efb5f18b082f5213ab15830d0cd1140c2788f002a5725efba37aac3fd639cac9e70fba7fc3ad67fa93729903f93701c9c64955312adcda60089984fc7943cb3bf5ee851841936596b32cb224ed4e25745ea14881c08315b68a4f8120f425dc9d84e62e11c01ea77c641fb9b9125112abb346e6e1190cfb8aa63983"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000007000)={r1, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)="6173796d6d657472696300", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0x18)="766d6e6574312f73656375726974792673656c696e757800", r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f7667615f6172626974657200", 0x200b40, 0x0) bind$unix(r2, &(0x7f0000004000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xffff, 0x10001, 0x46}, 0xa0) 2017/11/28 01:41:26 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) mknodat(r1, &(0x7f0000014000-0x8)="2e2f66696c653000", 0x4, 0xfffffda6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={0x0, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000)={r2, 0x22, 0x0}, 0xc) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000005000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000014000-0x4)=0x88) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000abd000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d1c000-0xc)={0x0, 0x0, 0x0}, 0xc) acct(&(0x7f0000055000)="2e2f66696c653000") lchown(&(0x7f000019a000-0x8)="2e2f66696c653000", r4, r3) unlink(&(0x7f0000e88000)="2e2f66696c653000") clone(0x0, &(0x7f0000a29000)="37d2723a67ed365fa409159a344b69c130b91e73d28b01582feb4d2d365b1f0f25258cd065cab2e33b6293ebef9f9e765c107944adb4cae273b88190deec5f4900771ff0e96b70c263fbd5c72979ef6a776eaa6b58f421905304285d5704a442c4d8258862bd1dc95e7b2448a452c600fb1fc8efb3fb8f37d8ccfe4fc36b2df1ebad92af9171b18453", &(0x7f00007b5000-0x4)=0x0, &(0x7f0000ec0000-0x4)=0x0, &(0x7f0000023000-0xe6)="b0c83064259e0c46a43bd9c50f29f6d8d30afce435def33213d3c128856fffc5ea6f718c93d0b704ec14ffb004de8667a0f62167f102c4fe9cbdb943648e2d727645ef6717ecc82a8f0d48231a0966a16030ea340bf71062db3b6408cf4ba4dc12d3de7a9d1fa47a6b7f8a91e81a8094754fa49b5b0f435a7cf2fe150d96991fae5bbe8440eeb9b6f0bfe87a6376fdf4bc404f0cc744c332d5efd419a68d01307420bcabe42aac4f61b91ff7b08022cc720ff7a801b003ebdf788bec6ec02a78f6b83fad5f32c6432b276997f5295aefdffe8a3bf8463a5e17a2618b5cec528e0fcca9fa4008") bpf$OBJ_GET_PROG(0x7, &(0x7f00004c6000-0xc)={&(0x7f0000b50000-0x8)="2e2f66696c653100", 0x0}, 0xc) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000214000)=0x0, &(0x7f0000ad8000-0x4)=0x4) setxattr(&(0x7f00001f7000-0x8)="2e2f66696c653100", &(0x7f0000d5b000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000220000-0x1)="00", 0x1, 0x40002) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 01:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f000073c000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x200, 0xe, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000043d000)={0x0, @in={{0x2, 0x2, @rand_addr=0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7ff}, &(0x7f0000d58000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000abe000)={r3, @in6={{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f4000)="2f6465762f72746300", 0x40, 0x0) name_to_handle_at(r4, &(0x7f0000f75000-0x8)="2e2f66696c653000", &(0x7f0000d2f000)={0x1008, 0xdc, "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"}, &(0x7f0000668000-0x4)=0x0, 0x8afa6286bb03c3b8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000007d000)={r3, 0xffff}, &(0x7f00000e3000)=0x8) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000097000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000086000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x3, 0x100006, 0x8, 0x7fff, 0x8}, &(0x7f0000aba000-0x4)=0x20) listen(r1, 0x5) ioctl$int_in(r1, 0x5452, &(0x7f0000294000)=0x7fffffff) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000906000)={0x3, {"423b0760d31ecd"}, 0x0}, 0x10) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00008b4000-0x38)={&(0x7f00007cc000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6, &(0x7f0000856000-0x60)=[{&(0x7f00000fd000-0x1)="ca", 0x1}, {&(0x7f0000d10000)="000000000000000b", 0x8}, {&(0x7f0000ff1000)="e3d135ad7043b4241d66d28967b5891fe91c8daad690ed259d17c4fc5ad993e807740da8fb96ec8c30c59a53532302022c3d0b1f066547dee114e437fd4a669b1311641df9c154112f21cf2e61270f6d55b7dc74cf484215bcb4fcadc5344f9cb6369fb9be9c677a6b055a490b2dc738a4ef2ae3c8e614e142769646eb5cb0c70165c658601fbd130300cdf3fcccff9f5781b04b05161fe46a44ba4dbf8df8dd9e6d903a5023af20279603794860cf064bae1dca67d7ae1e", 0xb8}, {&(0x7f0000966000-0xab)="31cc8d95d66cf8031ed800ada752030b5a541eed46e556025fd9df5d0fa78950c8ab86d541fbadae258b03109a1aebb24b74682a266285fe6c5a97c9078b76920d3ca0997df0fbbb7e81154b7edb8f5cf1f4bb2a1141d7a2b91011fa01f3ecf34e6764edfe74af88df64b5de14fee21b35825d11bb4945a4943f2f4df3e5e23597d2a46dfdee8f568e25a144d3122c6e27e1021e3a852abc88c6c3c4a6ca699901420f5eeb9c57873ef6ae", 0xab}, {&(0x7f0000f03000)="68e9a137b77fee015fdb61d96c17e0d132d2a5b0e7ba0c949e9e33d08492c5cecc9285004f46325cf2f45b7a995ccfdb4c2616aedda5252f10cc3bd734eb1c2ade0c611ef72bc21e4683c7a4958bfdd795a7553451c3130658a691e09c63", 0x5e}, {&(0x7f0000118000-0x20)="08c4bb27e796c4263daf041f471a38ab35a7f46bf3776fc12451964bc2a88ec0", 0x20}], 0x6, &(0x7f00004a7000-0x318)=[{0xb0, 0x84, 0x7, "0f9feec6c1691b0f799ce5950958be84a0fb610e4e8593c40cf2db50d084023f1fca1a30cfce2dcff31fa30c3889534f13584adaceb4288cbb4df4090caeb563ed2890885bfd91c3f5afda81c742a076840ca22011cb4c7c3cd2ee89dfc4d453e7f66d70ace429972f321f23202b2bec9673e7756493c691e9f5f003466f5dafdfb315db8e90a1fc2dc03be2d35f10b1cfee1f53727fb3180882dc2c69e0"}, {0xb8, 0x80000001ff, 0x3, "fb83de48a1def222aced6744cc813785f91f6bc6944300d7b5c72999b28921eea0b8c50f39977f1719aa27e79b1c272688bf7d30c1c0e66024dbe4fb99c5f431acd01ee672ba5b80ac0a8ad8e2b47c71022443a046fb50d0a0a32976bd96ca8fdcc4e36f9ea89c6876769de5c66ed74b25ceb1239f2e2a7ca4193a0efb2ce5c7184c2f6fbdcbe8952129f3102cded55843e84e930ecb4ffcc17ed6dddf4f42786d99697137d518e9"}, {0x70, 0x103, 0x3151, "bf90713f8b24355d49280c99c3e2440ad5162a8ab07d81a6e51d84238087870d2aa09b1f524c2b42a8c474052b7360582ba7f48347540adb8386df63570e86415cff40257c45f5b753c54476a9bd2f871a2914dad0ce4a32c8e09442fcc5eea7"}, {0x108, 0x10d, 0x1dd, "58875468cbfb80c6b72705fa8cf539cf71eb97b5e97e3a24ad48c61a6ba1b9eb568c0fb6c20f2d9381ced857135e5000871d44fc209800a6db1a5713b9e8678e2c02500264f27c92bfe9ad3d622b558db3598bc4d2f9607c7dcf4376a60a3a188e8e0d43a7f3e6a38cb0ff3539dceae65f66681af272dc0015a162d1512f6ca30690dc53a31ccf771714d5a3f5e2a68cd6ec62f0d5e4b7d7b255543c347fb91f1cc76ee0e4608cd34dd9a9c821561ae8e993664749f4e145ba7f4caf76d83d272fb910db5c3df8e6f9210053cf6412690e372116bc18cf840ca3529c9e7835b9e51e5027b7e10be3468e1041338f9732ff898204"}, {0x28, 0x103, 0x7fffffff, "b3651cf1199323ee31204f77dca3a3123ff79f"}, {0x10, 0x19e, 0x1, ""}], 0x6, 0x448d0}, 0x40) syz_open_dev$vcsa(&(0x7f0000551000-0xb)="2f6465762f766373612300", 0x7, 0x8000) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002e6000)={0x0, 0x0}) r7 = accept4$packet(r6, &(0x7f0000d34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000955000)=0x14, 0x80800) accept$packet(r7, &(0x7f0000efc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e87000-0x4)=0x14) r8 = signalfd(r2, &(0x7f0000954000-0x8)={0x3}, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r8) connect$inet(r5, &(0x7f000000c000)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/28 01:41:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() pipe(&(0x7f000029d000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r1, &(0x7f0000edd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f0b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r5, r7, 0x80004) r9 = getpid() r10 = getgid() epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r5, &(0x7f000002f000-0xc)={0x2, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000e4e000-0x4)=0x0, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000eed000)=0x3, 0x4) r11 = getpgid(0xffffffffffffffff) r12 = syz_open_dev$loop(&(0x7f0000001000-0x9)="2f6465762f6c6f6f702300", 0x8000000000000009, 0x44fffe) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041f000-0x4)=0xe8) sendmsg$netlink(r8, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x3fc)=[{0x90, 0x8, 0x0, 0x5, 0x0, "5d47da847fb36d83ee26fcf8ff72cb8c4421029d32cbe2d457c3bd962de67785e574ddddb7a701f745b6135441967bb1c5685c257b59560183f85ec6f5703a427287f80b500f557c127e6e633f8643461195e06463f2480bcd89d108f2f0baf374a98b8b662b3c615366229dab3ea3be052680f4bf03add8d3fcd831ab31f1ed"}, {0x72, 0x61, 0xa02, 0x80000, 0x1e, "186865eccf9d030befc8f4c0e6103b550c23a69dcf2369a308c260c66206d074b54bdc8e6aaba43fc327e25031bc1e3fe4da4b0d081ed9937814fb3f9c042500e27193995c78c688f574f6fc8fc5a585a283e6ed1b9fed40e59026852b00af04e2f2"}, {0xa5, 0x6, 0x8c7515967bbfab17, 0x7f, 0x0, "3f9046189bccdc258f58d6f87f703216867b53b445660774036ec8b8c5abc0f93797d70f4b1eccfece2bbeff345e0292b9727f2618d8bcc414ae9043130b7f5dbb10c4b138b8786125e9e887c11ab150224ffee2819a18421ac7265786f7653a3cb71ba430cab012818545ec033c43a35cb9b77faad920d1d6ed217c3b030e1eca759e34c265b281c77e25cace2b10f0de1389e85c"}, {0x51, 0x8000000000000000, 0x8, 0x7fff, 0x17d, "1430b4646e9878362453c753aa6ca11dc531a5924e713df93af69672d8f209f6b577e0f75e9bef078e6528d98927448543c39a34eed466def63c5bea579d916abe"}, {0xca, 0x5, 0x400, 0x78, 0x8, "9b1c5d8b7670741e879fc659e48c4a8405837fd2aee7718f376a703db7f293ef964229123b960dbde6d9fffe1eee00c5356640c9eec666d5a4ecb0a84f19711ba5223dced91e9fa313c2eca48bdca595954364a63c678822e2e7f98da6f57224ed31ad636e6f05d85d533dfe7c4baf1a95d34b31c2f6c894d987837eee090cb9de33d801dba3ca35b317ec754680a6c380ef4418e1c40035e2645011722286be77eddaa5aef29947c26fceb8d690b136bf111e6f1d663f3e8ddc"}, {0x101, 0xa, 0x4, 0xffffffffffff02b5, 0x30, "abde3a79c2a7f6394041db55e131ef081f8f25f07e913f76f6e2884fb26328aeba771a4b487e91f56cb4d462ddea64806055af47720d53d0c84e4ab4e47f9ceb4d19a9b6554e6994a7e53277045e80441f83f8afc9e222d1c7e80440e808e693d2eeb7c03890a3d3f59eeb5ed490ebbb924078f3a858f79f333c2fe60508448288c256e92cd547b860213acb6decae300f41ccccbf5f1a61582ca32d70c5d93298b5d771dece9123fffef7b4e2872ae1f11830912287940ee68611a77b8be0f70b95c5ef525a79c6236bd301916b75b9a8bc7a06aee8bca47e0161947184a0f987f2e7c8babf9f486734f21348ccdbefdc"}, {0x2c, 0x16, 0x4, 0x5, 0xffffffffffffffff, "c05aacb1d55d473247565d6002f8e771c4645032b9696b1a4cab439e"}], 0x3ef}, {&(0x7f0000001000)=[{0x91, 0x2, 0x800, 0x5, 0x7f, "e588c74c83dcb685a9769b1d79f4ed8d7ff04733f1dae588103f282e41738b5c5c136f63fa6f4caee92088530a67570bac9e74d6dc4d71c82a12ab902d353eb37313628e8f3a9a65fe3a6aeab69a45a85d88a1a025a10dff33ca07b4740e1144ae844f736f2d03be283d5bf7c98b9e101e371d07080244d34ce52ec4a890211eec"}, {0x75, 0x80000000, 0x10, 0x1, 0x100, "92651c666baf48789626aeda60e523022990d0b63125f7d3b95fb64e5cf562eda11713dc46e47fa22ddea027219ec64a33c50cae0f06fbe516b2428c05e261c11a9a880836a02d5899dd37765f38226037da4cc2d6d673b877e058f5f1593638e26c6a3ef4"}], 0x106}], 0x2, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r9, 0x0, r10}, @rights={0x20, 0x1, 0x1, [r5, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @cred={0x20, 0x1, 0x2, r11, r13, 0x0}, @rights={0x28, 0x1, 0x1, [r3, r2, r8, r7, r4]}], 0x6, 0x8000}, 0x800) r14 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r14, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(r14, 0xa, &(0x7f0000000000)=[&(0x7f0000470000/0x2000)=nil, &(0x7f0000681000/0x3000)=nil, &(0x7f0000486000/0x2000)=nil, &(0x7f0000011000/0x3000)=nil, &(0x7f0000e5e000/0x2000)=nil, &(0x7f00000d0000/0xc00000)=nil, &(0x7f00001f1000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000f32000/0x3000)=nil, &(0x7f0000a35000/0x3000)=nil], &(0x7f0000000000)=[0x1], &(0x7f0000001000-0x4)=[0x0], 0x2) ioctl$LOOP_SET_DIRECT_IO(r12, 0x4c08, 0xc2d7) getitimer(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_flash={0x33, 0x100000000, "58d66b07b0ed858bceeae67ea036f0e240db9862a933e997659c014b80651ddfd26f9e9585cd5f0725e66767f41a039d259c94ce89e9ba53b47f3c3e0ca8933addd6b091a3e3af095ed3a4c1e2531556aeaee38f74c6b403f21ead3587a15655d4cf7e887b1c20b02f5c6d33c094401e51375aad3773f66df69d009b989b36d2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000019b000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000)=0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e20000-0x4)=0x8, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000ad6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x103040) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000566000)="dade6396950c4e1b1dbb3172a73e6be2d8e0eec1a85e38584853afaecbef0685c14855ddfcb177b29502e536d2") socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f00002eb000-0xb)="2f6465762f766373612300", 0x9a, 0x200) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r3, r4) tkill(r2, 0x16) 2017/11/28 01:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001d000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000d67000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00007d5000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x6, 0x53bb}, 0x20) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x9, &(0x7f0000594000-0x10)={0x0, 0x0}) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x0}, {r3, r4/1000+10000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r5 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r5, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x20) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f00003c9000)="2e2f66696c653000", &(0x7f000010c000-0x9)="636f6e666967667300", 0x1001, &(0x7f0000a06000)="") accept$unix(r1, 0x0, &(0x7f0000557000)=0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00000de000-0x4)=0x8, &(0x7f0000df5000)=0x4) unlinkat(r5, &(0x7f000029d000-0x8)="2e2f66696c653000", 0x200) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f0000bbf000)="2e2f66696c653000", 0x111) r6 = open(&(0x7f0000ca6000-0xe)="2e2f66696c65302f66696c653000", 0x8000, 0x4) getdents64(r6, &(0x7f000076e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9a000-0xb)="2f6465762f6877726e6700", 0x12280, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000435000)=0x4, 0x4) mount(&(0x7f0000ae0000)="2e2f66696c653000", &(0x7f0000d9c000)="2e2f66696c653000", &(0x7f000000c000)="72806d667300", 0x209835, &(0x7f00008e5000-0x1)="89") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000539000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ef6000-0x1)="") 2017/11/28 01:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x6, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000657000+0x4f4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000006e000)={0x84fe28ec00000000, 0x400, 0x7, 0x9, 0xcb, 0x5703, 0x7f, 0x0, 0x80000000, 0x58}) signalfd(r2, &(0x7f00006cd000)={0xc517427}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x240000000003, 0xb) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00003fc000-0x5f)={0xa, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000aba000)=@generic="300f0a60136e836e36f7a70415148676", 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000185000)=0x85a4, 0x4) r4 = syz_open_dev$sg(&(0x7f0000aac000)="2f6465762f73672300", 0x0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000abc000-0x30)=[{0x3, 0x7e6}, {0x3, 0x3}, {0x3, 0x4}, {0x3, 0x8000}, {0xa, 0x3}, {0x8, 0x1}], 0x6) personality(0x6100001) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, r4) setsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f00008f8000-0x4)=0x800000000005, 0x4) ioctl$KVM_SET_PIT(r4, 0xc0481273, &(0x7f0000821000-0x70)={[{0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8001, 0x8, 0x0, 0x4}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x3, 0x95de, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006a3000-0x18)={0x0, 0x8, 0x0, 0xc2, 0x7}, &(0x7f0000b1b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000567000)={0x2029, 0x7, 0x8000, 0x40, 0x4, 0xaca, 0x7, 0x9, r6}, &(0x7f00007bd000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b9f000)={r6, 0x49e8, 0xb48f, 0x7, 0x1, 0x4, 0xfffffffffffffff6, 0x3, {r7, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2c5, 0x8001, 0x2, 0x0, 0x20}}, &(0x7f000031a000)=0xb8) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000c4c000)=0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_setup(0xc06, &(0x7f0000dd0000-0x8)=0x0) io_destroy(r8) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00009a0000-0x30)={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = open(&(0x7f0000114000)="2e2f66696c653000", 0x400000, 0x21) ioctl$EVIOCGBITSND(r9, 0x80404532, &(0x7f0000188000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r3, &(0x7f000013d000-0x5b6)="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", 0x401, 0xfffffffffffffffe, &(0x7f0000729000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/28 01:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x20000ae) r1 = eventfd2(0x0, 0x0) r2 = fcntl$getown(r1, 0x9) bind$inet(r0, &(0x7f000097e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000dc9000-0x28)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f0000a85000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000937000-0x4)=0x0) shmctl$SHM_LOCK(0x0, 0xb) syz_extract_tcp_res$synack(&(0x7f000060a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) pwritev(r3, &(0x7f0000bae000)=[{&(0x7f0000886000)="c73cd47170a03535e7a8c729e9d410ffbbdf094f9a703f66d262e08f43caf19fd421771deb", 0x25}, {&(0x7f0000999000)="e0d8e343784c0bd4ac4583d919151a8bcc05defef806f070952f25737058af9205f1737fb9c82ccdf081bf12feddb4f3baaffff5e5ef5e6c6d687d280b1fc98e642e29c965bfd7950cf1e53dc615be90f391084a527dd9d2d85a55e4b9a617a6a61a110267f611ed1ae4628a631e4172455419b27bf683796d0c5ff628ebf7d1ef8e45670a299c253b0a9a491f4760793d04d5dcd09ac9aa30eb", 0x9a}, {&(0x7f0000455000)="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0x1000}, {&(0x7f00000af000)="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", 0x1000}], 0x5, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000001d000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) mlock(&(0x7f00004fd000/0x4000)=nil, 0x4000) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0xfffffffffffffffc, 0x4) r4 = socket(0x8, 0xe, 0xfffffff8) fcntl$setstatus(r3, 0x4, 0x2004) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000b0e000-0xb4)=[@in6={0xa, 0x1, 0xc45, @loopback={0x0, 0x1}, 0xb10}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) setsockopt$inet6_tcp_int(r4, 0x6, 0x804f3eddc6a0d72a, &(0x7f00002da000)=0x400000000000008, 0x4) r5 = open(&(0x7f000017e000)="2e2f66696c653000", 0x402, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000263000)={0x0, 0x0, 0x0}, &(0x7f0000057000)=0xc) getgid() setregid(r6, r6) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f000003e000-0x68)={&(0x7f0000cad000)=[0x40, 0xa00000000000000, 0x0, 0x3, 0x416, 0x2], 0x6, 0x0, 0x94, 0x3, 0x7, 0xf35f, {0xf9, 0x7, 0x6, 0x5, 0x1000, 0x8, 0x0, 0x740a, 0x3, 0x3, 0x1f, 0x4, 0x41, 0x100, "4aa50362cf99790d76b879d9470719e5a2c7df040f2eac4423b7a8f52a5b9056"}}) accept(r5, &(0x7f00009ab000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004aa000-0x4)=0xa) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000f36000)=0xc2) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) write(r4, &(0x7f00005d5000-0x4)="", 0x0) 2017/11/28 01:41:26 executing program 4: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000d90000-0x70)=[{&(0x7f0000dd2000)="48aad2d90943b3b03e0e6d2280f91f3c7e220d13a7d33cdb2070cb4927aa028f50b628fcf3606edde2a8fa2b71da2ff7795dd98cc0eb53fe7fb8a0c8776da4a403224e3e9412c10a47e4548593216cf1c3179ed4ee47d3a84f04b4b73ee66a7550acf6a04c5a2a8083a1d57eb2c9af03cc63bb1d75bc3d02e57e97a985fecf9e58c408742b06b48c1d6ea42879de7a199c16ba63c1f5627032b42ad8bb38dc48a44ea0544ff44afc971bf1d6e4b0b726e42b25d911", 0xb5}, {&(0x7f0000dd3000-0xbb)="c4f000d93fd3a533c8b1dae2aeb715322d410e7dedc6ca79503b413ae1b6bc14bbf8f51212a6afe19b27a0516fdd7113665e4502953871d56e39067cc6aaf3a4fc7668c897938432837498a23b35e6a265362b9b88ec22638ad63dbe88ecd5287712f198060c06b0c4efac6860997127748c0ae703c12992845d4ca959133c9bbaec670b7358660ca13c1bacdad755fc4bb6f453e1181f2751234b850c5346432f52e7787d8fc926d9608adda1a64d1ec75eef79d4b3203bd02c1f", 0xbb}, {&(0x7f0000dd2000)="198a0c63bbbcec68ee19c1bc29", 0xd}, {&(0x7f0000dd3000-0x28)="4f443d3c48f9330edb5712e03df342abc65d71e2ff19a69d97db43ecc922b01679317a111d643983", 0x28}, {&(0x7f0000dd2000)="651cb33883c0746ef196c6288dd9b32fe8bb9d479710626d92e5e64e2ebb110a8a9dc3b479590cdea5b667c1b0ba1fe40e3a68bed2c4a00b062c20a3c18b367f6460a4af00de563eba8ca553bbffc2b3dd22587cc2d1b7a8276239614f578b65f4e223539ef902b61e6ceecfd3446899c746d1a31a635fb4ea921ebe5426e869db411c7bb78a5cf72b03de16570235a5c39a854afcd3910593772811bac12ff7ff3782a5", 0xa4}, {&(0x7f0000dd3000)="60caf92a2d8e39239155b051d2e198b90dec34ec085d1a7cdcbde91085997b6403d664cc1f80d7dfee940844fce629b2354a427bd9ad0f47773e31f1c7b2e2e14c1bc000000080ea85d796315a7fded4c231457186bc1695182665cdb718e4876d102f23623739662807f232eb4d70773b5451e39d4a17b614675246cd96df01c657ed5b79ffff9d27f842eb2e58d3267abc70ca83a61dd0", 0x98}, {&(0x7f0000dd3000-0x40)="790aa0e9af54cc75f2b6d6321780517a93b1967c23e6b27f6510113c6ea212585601a55ddcf0141443fd0ea097212431d18bc0cc306fa83009b4fb24ae823fc7", 0x40}], 0x7, &(0x7f0000dd4000-0xd8)=[{0xd8, 0x10e, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0x1, 0x48000}, 0x8040) connect$nfc_llcp(r0, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00002e3000-0x88)="b775ef29a0c91ea0125576a83308c0f91ddbec3e767df9292acab0d5004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f7289aa0e31fc9b58afd9614b05941247d076809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704ca", 0x88) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000dd4000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007b2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000986000-0x98)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfee}, &(0x7f0000856000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008da000)={r3, 0x1f, 0x2, 0x100000000}, 0x10) sendto$inet6(r1, &(0x7f0000f53000-0x2)="a85e", 0x2, 0x80, &(0x7f0000585000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ec7000)={0x0, 0x22, "cf98c68b648bb0caf3215ea26bdee6947e8c8938fc7cf87a993ba676f4b26da873dc"}, &(0x7f0000bda000-0x4)=0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x0, 0x6, 0x8, r4}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f0000128000-0x4)=0x4) getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)="0000000000000000", &(0x7f0000ff7000)=0x8) 2017/11/28 01:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000061c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) add_key(&(0x7f0000965000)="646e735f7265736f6c76657200", &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0x1)="", 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000070000)="2e2f66696c653000", 0x0, 0x0) socket$nfc_raw(0x27, 0x2000003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x3, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0xb) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000adf000)=0x0, 0x4) r3 = syz_open_dev$sg(&(0x7f0000fea000)="2f6465762f73672300", 0x4, 0x400000) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000023a000-0x90)={[0x17, 0x7, 0x1, 0x7ff, 0xd24, 0x5, 0x7, 0x64e, 0x7, 0x1000, 0x20, 0x9, 0x80, 0x101, 0x10000, 0x4], 0x2, 0x100000}) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f000072b000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00003c2000)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r5, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) poll(&(0x7f0000acc000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x9294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000eb8000)="f3f28bdd115e648da3686dc22437caba159a65ec5b927678635e49fa92ba16b9dd9feaf37d48274cd719cc621d7fe50d33e18c6f0a36636277e23164a5457c4489f5103a4a83d9ff643d62bf87595c3569ce9e06752635d3", 0x58}, {&(0x7f0000001000-0x6c)="3fa43c02c69cff6fa486ceb3d60b996401cc403bad0f2ba0593e44eb5e3bacf6a4a3f9366766422da35dc32b2b8e85e1ae4d97aa5377d6efa25a5f314bdc9ae3aa4d37ab6db91f1f0de612f8c505d6d5aca3b67e433ec3c4397c23b29bfb9668f37ccb670c7b2a18b2e09fde", 0x6c}, {&(0x7f0000eb9000-0xef)="dfdc9cdb878f8211fce0db3b094cfb94b0c13999aaa44870776a23ca9f83c489669ebf0f814bba97a00b5c50f39e2e9fbfd667872255188697d5a486fbed5b71d9de0e725371a12a54753562a92fe54094a75f7eb0161f959fed958072230cd80d0277c6b0d881dfaa1eb87dd12c5698f33845c690236aa0140245ca99371e9bcacd62a8b668d17656760bed7b31d639b4a383a3df84ecf3d1230f5bb513aba8eb345b182efb7c19b48c5529c320bba678d728fa6a5abdc7a0b82a5cd391cc0c22152e691480f26d238c04f779833d4c32bae39c8d2d9cc2e948e1ee307a32ac4ec50d01b4121d8e796937046f1bea", 0xef}], 0x3, 0x1) shutdown(r2, 0x1) mknod(&(0x7f000047f000-0x8)="2e2f66696c653000", 0x8000000000007f8, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000074a000)={0x0, 0x8001}, &(0x7f0000363000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ecd000-0x8)=@assoc_value={r6, 0x2}, 0x8) mount(&(0x7f0000305000-0x8)="2e2f66696c653000", &(0x7f0000e04000-0x8)="2e2f66696c653000", &(0x7f00000ba000)="756269667300", 0x202080, &(0x7f0000b67000)="") 2017/11/28 01:41:26 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x8, 0x1, 0xe0a, 0x3, 0x2, 0x2, 0x2, 0x4, 0x5, 0x8000000000000}) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000bc3000)={0x100000001, 0x100000000, 0x6, 0x5, 0x89, 0x7fffffff, 0x400, 0xfffffffffffffffa, 0x7, 0x1}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffffffe, &(0x7f0000fd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fd9000-0x4)=0x8, 0x4) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/11/28 01:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r2, &(0x7f00003b1000)="1ae45db5f5a910a0233cfd803b3f72fce717d602c0aeb57b22bf866641becb540b6171f342aa43fc462902419080fde4dc4cce6497f291ad8b3806c398019f5ddc3e5701ce4128aa8e17ffcaf39ac3d3e64c83edfd870413675d96399e80c64db8ef66a15a3f50c5a8e9bb01ff743b3c48b7136b7e30a164ef5a4ec46fcd15912ba7518b96890e4a3dd0546922cc04eab79a637e478766ca0ab4f76729a08d82542e1a293be285d355c3863302d3a2023e71e9c81f30c3cd288ba8921ba147a892f608d06c71385d242ed626776ec8f0af523a43692430ceab7e", 0xda, 0x4000, &(0x7f000064c000-0x9)=@rc={0x1f, {0x800, 0x7, 0x400000000100, 0x2, 0x10002, 0x200}, 0x8}, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fgetxattr(r0, &(0x7f00003ec000)=@random={"757365722e00", "3a242826212b706f7369785f61636c5f61636365737376626f786e65743000"}, &(0x7f0000c0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00005c0000)={0x401, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000000, 0x1, 0x8, 0xd7, &(0x7f0000859000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x10000, 0x41}) r5 = syz_open_procfs(0x0, &(0x7f0000011000)="6e65742f75647000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000085e000-0x46)={0x0, 0x3e, "9e89d534393aded2c4f63b09376c50f8b60ff17c5ff7ad71c0f50418cf5911485d6d6f3530705dbcff8b1775fae0a7abe3d8597770d9f8115007f5b75e2e"}, &(0x7f0000fe5000)=0x46) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000bf2000-0x8)={r6, 0x4}, &(0x7f00009b1000-0x4)=0x8) mbind(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2, &(0x7f000000f000)=0x1, 0x2, 0x7) fsync(r5) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000f26000-0x5c)={{0xa, 0x0, 0x69930ae4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x3, [0x7, 0x5, 0x7, 0x7ff, 0x4, 0x8001, 0x200, 0x62]}, 0x5c) ioctl$TCSETA(r5, 0x5402, &(0x7f00002ba000)={0x0, 0x2, 0x45, 0x9cd, 0x0, 0x3, 0x100, 0x3, 0xfffffffffffff000, 0x4dcb}) sendfile(r4, r5, &(0x7f0000493000)=0x0, 0xfffffffd) munlock(&(0x7f000000e000/0x1000)=nil, 0x1000) write$fuse(r4, &(0x7f0000951000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) uname(&(0x7f0000455000-0x1a)="0000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f000032a000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000024000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000b8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000e7e000-0x108)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x85, 0xfc35, 0xffff, 0xb4, 0xc7, 0x7fff, 0x6, 0x2, 0x1, 0x4, 0x8000, 0x3aa, 0x1, 0x5, 0x8]}, &(0x7f0000d24000-0x4)=0x108) mprotect(&(0x7f00006ee000/0x2000)=nil, 0x2000, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000aee000)={0x0, 0x2, 0x20}) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000542000)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2017/11/28 01:41:26 executing program 6: r0 = eventfd(0x3777) read$eventfd(r0, &(0x7f0000ec5000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000269000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r4, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f00002ea000-0x9)="b20eb20271b5d4c47f", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 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) recvmsg(r5, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000002000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x5, &(0x7f0000002000-0xd)="00000000000000000000000000", 0xd, 0x0}, 0x20) pipe(&(0x7f0000001000)={0x0, 0x0}) close(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x1ff) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) fremovexattr(r5, &(0x7f000019c000)=@random={"73656375726974792e00", "736b636970686572000000000000"}) io_setup(0x63, &(0x7f0000000000)=0x0) r7 = socket$alg(0x26, 0x5, 0x0) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r7, &(0x7f0000004000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c727728636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/28 01:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xb66, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f00001f0000/0x2000)=nil, 0x2000, 0x3, 0x4030, r1, 0x1) r2 = socket(0x10, 0x2, 0x0) inotify_init1(0x400000800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000802000)="2f6465762f6175746f667300", 0x8040, 0x0) close(r2) ioctl(r4, 0x894c, &(0x7f0000ef3000+0xcc)="") mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x80100000009, 0x30, r1, 0xa6f) r6 = msgget(0x2, 0x60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x403, 0x0) getresuid(&(0x7f000030c000-0x4)=0x0, &(0x7f00002a0000-0x4)=0x0, &(0x7f000026b000)=0x0) r8 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000023f000)={0x0, 0x0, 0x0}, &(0x7f000061c000-0x4)=0xc) timer_gettime(0x0, &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000dc1000)={0x0, 0x989680}, &(0x7f00008ad000)={0x0, 0x0}) clock_settime(0x7, &(0x7f000042a000-0x10)={0x77359400, 0x0}) lstat(&(0x7f000089f000)="2e2f66696c653000", &(0x7f0000e5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r4, 0x9) r12 = gettid() msgctl$IPC_SET(r6, 0x1, &(0x7f0000636000)={{0x3, r7, r8, r9, r10, 0x10, 0x3, 0x0, 0x0, 0x0}, 0x95, 0x9, 0x7, 0x9, 0x2, 0x9, r11, r12, 0x0, 0x0}) stat(&(0x7f00005de000)="2e2f66696c653000", &(0x7f0000028000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r3, r3) capset(&(0x7f0000032000)={0x19980330, r11}, &(0x7f00006b9000)={0x0, 0x5c7, 0x5, 0x100000001, 0xffffffff, 0x100000000004}) prctl$intptr(0x2f, 0x2) dup2(r4, r5) setns(r2, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000393000-0x6)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0x8001}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8) r0 = memfd_create(&(0x7f00008cd000-0x1c)="776c616e316e6f646576626465762c657468316370757365745e7b00", 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008e8000-0x10)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001bd000-0xc)={r1, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000514000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00008d1000)={r2, 0x80000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) getpeername(r4, &(0x7f0000e36000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dc9000-0x4)=0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000a97000-0x8c)={0xfffffffffffefffc, 0x6, 0x100000001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x20000000000, 0x0) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000059f000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000024e000-0x8)=0x75) sysfs$1(0x1, &(0x7f0000f85000)="3a6d696d655f7479706503") gettid() perf_event_open(&(0x7f0000a19000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xda7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000eb3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000089f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f000056c000)={0x9, &(0x7f00009c9000)=[0x20, 0x5, 0xfffffffffffffff7, 0x5a23, 0x2, 0x8001, 0x2, 0x401, 0x3]}) r8 = syz_open_dev$usbmon(&(0x7f00001b3000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x501000) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000000000001) ioctl$KVM_SET_SIGNAL_MASK(r9, 0x4004ae8b, &(0x7f00000b2000)={0xe7, "799043715eaf75a35f9171d301d0d2fbecf84beed410b43b2e87b8952cf3dd8d532a3beac015d111751ee286fa734762aa016de7526961b9518f8df9bd9b0fb3ac84cb3525aca407d8766dfc7d6ccdc247a1ab0428cb07444d802e642947019defdbe443b2112d984d672aebaf9b537aae49cfae04a5682553982840f7f20bab68f8875be9ae59737f1f9e8a348f174c3fbf40467304b3a8b3aa7857886e769a6eb52a3af3fc5d8a0ab0af847151a893d0ad8c7907d5cd65d4a1447c21fc5e3533e87e71059b15001f18bc34dec7114822765df53e16737743950f09e88a9026ff8b1a8444bac6"}) 2017/11/28 01:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000aed000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000049a000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = memfd_create(&(0x7f0000cc0000)="2f6465762f6c6f6f702300", 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c2f000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mremap(&(0x7f0000358000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000430000/0x1000)=nil) r4 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) r5 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = add_key(&(0x7f0000107000)="2e6465616400", &(0x7f00006b6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ede000-0xdf)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007ef000-0x4)=0x0) keyctl$read(0xb, r6, &(0x7f0000316000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000b56000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000c99000)={0x1, 0x5, {0x0, 0x3, 0x101, 0x10000000000000, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r5, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003) ioctl$TCSETAF(r5, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xffffffffffffff21}) sync_file_range(r3, 0x200, 0x6, 0x3) getpgrp(r7) write(r0, &(0x7f0000f84000-0xb9)="8745a59591de91ac241889a07d6db7125660854551dddd7beaac9dc2fcf8999a2a9b347ac501443b7a213d95ceeafcf9a8b268af81084775cd99187d5019609c5696626ad2351692285200000000000002007ec0c28234c3f9265b5f169b0fde34797bbf7c8729fa633639eb4e6a42e852d6724cc4bf3ecc6eeadf6ff3e5e6867223f4d2310e12d3f43fbc7f7332f4cf9172f0f88fbcd18bd5ecc467c60f118ce1084fbcabaf561f2bc4d6ff4d92d473b03669ae12de97b2", 0xb8) lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) setns(r3, 0x7ffffff) fremovexattr(r5, &(0x7f00009c5000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") sendfile(r0, r4, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x11, 0x0, 0x44400004) 2017/11/28 01:41:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x78)=[{{0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000001000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000001000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000001000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x7, &(0x7f0000002000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x5}, 0x9}, {{&(0x7f0000001000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000", 0x2}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000", 0x3}, {&(0x7f0000001000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x9, &(0x7f0000002000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0xfffffffffffffbff}, 0x6}], 0x2, 0x29a7a537fe4e45bc, &(0x7f0000001000-0x7)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000e28000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000042efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x4, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x80, 0x5, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d02000)={0x0, 0x0}) getpeername(r5, &(0x7f00001da000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000252000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) close(r6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d12000)=0x0) ioctl$VT_RELDISP(r6, 0xb704) fchmod(r6, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000539000)="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", 0x1001) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/11/28 01:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a42000-0x4)=0x6, 0x4) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) r2 = accept$inet6(r1, &(0x7f0000520000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b31000-0x4)=0x1c) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000781000)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000e51000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000211000)={r3, 0x3, 0x3ff, 0x100000000, 0x0, 0x400009}, &(0x7f000002a000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000002a000-0x8)=@assoc_value={r3, 0x54}, &(0x7f0000979000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000f000)={0x0, 0x0}) r6 = syz_open_dev$vcsn(&(0x7f0000f77000)="2f6465762f7663732300", 0x0, 0x80142) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dee000)={r5, 0x3, "000d9d"}, &(0x7f0000ef7000-0x4)=0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00009a7000-0x8)={r8, 0x80}, &(0x7f0000379000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000f72000-0x4)=@int=0x262, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031c000)={0x4, 0x1000000000000001, 0x820e, 0x1ff, 0x6, 0x100000004, 0x22, 0x40, r9}, &(0x7f00001f8000-0x4)=0x20) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000785000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r10, 0x89a0, &(0x7f0000a1b000)=@common="6970365f767469300000000000000000") ioctl$sock_ifreq(r0, 0x8931, &(0x7f00001f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$KVM_IRQ_LINE(r10, 0x4008ae61, &(0x7f000020b000)={0x4d9, 0xd}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000efa000)={0x0, 0x0}, &(0x7f0000d8e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000610000)={r4, 0xdf}, &(0x7f00002cf000)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ded000)={&(0x7f0000e3d000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000fa7000)=r10, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f000030b000)=0x0, &(0x7f000072b000-0x4)=0x4) r11 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f00000b3000)="2f6465762f766373612300", 0xead, 0x1000044) setsockopt$inet_opts(r11, 0x0, 0xc, &(0x7f000001a000-0x6a)="1b53b9c5f43c73dc0f1076659e679589dabec4d120a01efbdb0e5ec37b054bb3cde4559cfe947cb1205a06d2531bc3176d10ae6b7d09045e706ce50602423fa5d6280ae25c5742e92f0f435b312d812829b71d731eb37ba6ee95dfe2dc91a6b9ab1df008c7fb796e7210", 0x6a) bind$inet6(r2, &(0x7f0000fed000-0x1c)={0xa, 0x3, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x92e}, 0x1c) getsockopt$inet_opts(r11, 0x0, 0x9, &(0x7f000001a000)="", &(0x7f000000d000-0x4)=0x0) 2017/11/28 01:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e8000)=0x12b, 0x4) stat(&(0x7f000070e000)="2e2f66696c653000", &(0x7f0000d80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000275000)=[]) r1 = getgid() r2 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d8f000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000262000-0x10)=[0x0, r1, r2, r3]) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000fd3000)={0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d9f000)={0x0, 0x0, 0x0}, &(0x7f0000d2f000)=0xc) getsockopt$nfc_llcp(r4, 0x118, 0x7, &(0x7f0000e51000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x2, 0x584) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffff8, 0x3fffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x8880, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x80045113) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000ad4000)=@add_del={0x2, &(0x7f000035c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) inotify_init1(0x800) mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x41, 0x0, &(0x7f0000685000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) ioctl(r9, 0x894c, &(0x7f0000158000)="") [ 250.644246] binder: BINDER_SET_CONTEXT_MGR already set [ 250.649994] binder: 10739:10744 ioctl 40046207 0 returned -16 2017/11/28 01:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) pipe(&(0x7f0000bd8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000f84000-0x30)={0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000190000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) r5 = dup(r4) clock_gettime(0x0, &(0x7f0000764000-0x10)={0x0, 0x0}) r8 = add_key$keyring(&(0x7f0000759000)="6b657972696e6700", &(0x7f000040a000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r9 = add_key(&(0x7f0000201000)="656e6372797074656400", &(0x7f000061b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac2000)="615c2401562c08eddb214d89660e66b3539d1b398ae49f98bf9903663a31db09adf9c7c76054241a41d2199afad7e1dc33c5630346bfd4c5a9ca035cf133c1aaf138228d5f3806bee6f000d315e2a88f64dbb87df12e8573517c34ee0e256c0fb2437f17c5d63de0bb58bf93d76be3d6af781808f1e97c6a4d0d2292d899c01f88f887b338673b7f47b5c3a822bc4c22519f004331ac5d57b86c9dba7c08dd421640eee955fc9f8a1cc2cebed032beb2946e09f9a6b93f643c06c5bf16d04a787791f436d87d62ce486c687c6a0b5b044f762b0c6c9c3fac8d3a6f70a2f7a424fa49ce", 0xe3, 0xfffffffffffffffc) keyctl$reject(0x13, r8, 0xb98d, 0x100000001, r9) utimes(&(0x7f000026b000)="2e2f66696c653000", &(0x7f00000fd000)={{r6, r7/1000+10000}, {0x0, 0x2710}}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000320000-0x4)=0x20, 0x4) r10 = add_key(&(0x7f0000215000)="7573657200", &(0x7f000026a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026b000-0xbb)="6d", 0x1, 0xfffffffffffffffe) creat(&(0x7f000026e000-0x8)="2e2f66696c653000", 0x0) r11 = openat(r1, &(0x7f000026e000-0x8)="2e2f66696c653000", 0x640000, 0x3) keyctl$update(0x1d, r10, &(0x7f000013b000)="73", 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000f7c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x0, 0xf, 0x76, 0x7fffffff}, &(0x7f0000cf8000)=0x20) socketpair(0xb, 0x80a, 0x5, &(0x7f00001fb000-0x8)={0x0, 0x0}) mlockall(0x1) futex(&(0x7f0000265000-0x4)=0x1, 0x6, 0x40000, &(0x7f0000001000)={0x0, 0x0}, &(0x7f000002f000-0x4)=0x0, 0x0) ioctl$sock_ifreq(r1, 0x8914, &(0x7f00008b0000-0x28)={@common="69703667726530000000000000000000", @ifru_settings={0x6, 0x200000, @fr=&(0x7f00003c1000-0x18)={0x4, 0x200, 0xc125, 0x7, 0x7, 0x53f, 0x4}}}) creat(&(0x7f0000f90000-0x8)="2e2f66696c653000", 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f000078a000)={0x0, 0x3d1d0000000, 0x20}, &(0x7f000097d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r13, 0x84, 0x70, &(0x7f00002d9000-0x108)={0x0, @in6={{0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffe7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x4, 0x3, 0x7, 0x6, 0x5cc, 0x972, 0xc26, 0x401, 0x1ff, 0xef, 0x2, 0x100, 0x5b5be5a0, 0xffff]}, &(0x7f0000b4b000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r13, 0x84, 0x22, &(0x7f0000d17000-0x10)={0x3, 0x20c, 0x3ff, 0x8000, 0x0}, &(0x7f0000d28000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00003fa000-0x8)={r14, 0x9}, &(0x7f000026c000)=0x8) getsockopt$packet_int(r5, 0x107, 0xe, &(0x7f0000d23000)=0x0, &(0x7f000091b000)=0x4) signalfd(r12, &(0x7f00000c6000-0x8)={0x8}, 0x8) [ 250.736569] Started in network mode [ 250.742436] Own node address <101.1878.1395>, network identity 4711 2017/11/28 01:41:27 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000013000-0xd)="2f6465762f7573626d6f6e2300", 0x4fa72009, 0x8c100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00002c9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d63ed4e1c9c0edba9ac0881860af1b5b5b1dfdf8e25bf5aefcc791f9f98f2f4adbc9b3fdad519793a9cf8d351431bd410479f29d277997a50446aaf91894c6", 0x0}, 0x60, &(0x7f000045f000)=[], 0x0, &(0x7f00004ac000-0x22e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000217000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a59000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000328000-0x9)="2f6465762f73672300", 0x6, 0x208001) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00003c2000-0x90)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) socketpair$llc(0x1a, 0xffffffffffffffff, 0x0, &(0x7f00000a5000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f0000c3f000)="2f6465762f73672300", 0x0, 0x0) connect(r4, &(0x7f0000de1000-0x1c)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x400}, 0x1c) sched_setattr(0x0, &(0x7f00006f3000-0x30)={0x0, 0x0, 0x0, 0x6, 0x100000004, 0x6, 0x3f, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009a0000-0x6)={0x0, 0x6}, &(0x7f0000224000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000d5b000)={r6, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000829000-0x4)=0x8c) clone(0x20001ffd, &(0x7f0000977000)="a61a", &(0x7f0000fbc000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000012d000-0x1)="") prctl$void(0x1f) perf_event_open(&(0x7f0000cc1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) times(&(0x7f0000a4a000-0x20)={0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) pipe(&(0x7f00005cd000)={0x0, 0x0}) sendmsg$netrom(r8, &(0x7f0000af6000-0x38)={&(0x7f00004dd000-0x10)=@ax25={0x3, {"ecc95ed9d4f1d8"}, 0x3}, 0x10, &(0x7f0000b7f000)=[{&(0x7f0000882000-0x1000)="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", 0x1000}, {&(0x7f0000125000)="", 0x0}, {&(0x7f000008e000-0xb2)="223d35dcca20338e2154c7fb9635bea3638e5623918e925216b946d5ea4e331980dfb6f6f9e160a246efd69bea084c548a3d5262a6f738fa3fbcdabd5d37b382ec10b53e31d92ac61b5e8bafc006d7b0ed9791f196bdadeb62ce03d4b108c78d0d5ed7692dcf80496eb384fbf628cf174307c37cb3c72d8db8b6c00ab6aaa74690a4cf1087c792f20228ec6bc70be3730797ed0e86e900e589964204cda8a96e1417a2a3d7381abd2a8ee80e361f6d0d7926", 0xb2}, {&(0x7f00001b5000)="", 0x0}, {&(0x7f0000487000)="", 0x0}, {&(0x7f0000c4b000)="895f77841b2ae3112bb1a72c57072f29ec5f5e625bae930c800fb8945b45cfbec81712d5691397c2b86d92aa497f7e68172d51c66b47e2140ce27ab839aa3cd0a2af56094d52ad7d68a666669c1798e64e596826fa86e4dcdc1a83fec663c0be2b0bf8e942fac776d1c09331ebb8bedc8ae35a71907dec7b7fcc8628e1bfc2a8a7b3d807917217d6693d4259919627a48e", 0x91}, {&(0x7f00003c5000+0x42a)="185f55ede25fd3aeaf05c73a14641e390f7a97f3e50570cf19083460a395ca3a477d83e507272e3e397d86a7e2c0b60105d059ead4a2f284a5abab146682c78aa1ceab6b32519f689a8773f5cafc2e763441a6293d24b4895f248e0f02b06932920e6fff4fd07119e5810040ab8dfc949d8e08c2786fd09305fd096d7b53", 0x7e}, {&(0x7f0000e32000)="f3286c447045ab370fe0096ec6c293fdc73de5c88c990d604bc601415e976dcc266986fb0fb55a49afa9eaa157c29a09ecf524ff00f2556f086cccdc6e6d9d0d0cd308bc755d33bf04aa1a913c34ef4ede20facde85fc8bb0db3aae5e663bd43629cabf024ae7e98e8f2dba1c1b648cfe3ad9559098218f9f0a372680acc", 0x7e}], 0x8, &(0x7f0000830000-0x378)=[{0x98, 0x0, 0x7fffffff, "c26204d39755cd677bd87fe565e626fe855086100116c146dcb910e3678c315cb16b919b237ee0dc0072dbc22d919d568f033ae3dd853e2c9d2516508fb142e33e36f98b1e30a3b65efc7a09f3aff0cb321361c8515d904c1f1cb78d0597cf671378dc6134c76d3946b355a845b36abfff75631585d0ff6d5505e1a2ca900e94868b157bca59"}, {0x28, 0x0, 0x1f, "dee0889fc5b3ca8bdaae0f787d057a454c"}, {0xd8, 0x103, 0x800, "e9e3b286ad5e77767199ec7ef88e159af5143cfcf51cd4bf8e6e98b69aa0f5c94b93addec2e5fb3432cea4766353780e06c2e005c21e7575eae0cb06e8833c6f8179207d3709608b664b9d20db0e7133450c14b51b5dd8d4078d4e08222e798973e983202fdf8f3e0f61424e51a5f81711b6442c10f35b8851c3c93490afeeb5121c7414384efc85714f174945ff70eb2fecb6a8c8be55cc16abb6856b3e72111592ee3bc0c53395c2ef6d7612fcd8b4619a4b1b9629f5f35a8767993b720dbffda54cf663"}, {0xa8, 0xff, 0x5, "19565d43a5200f2aeb53c6f8f6d38c0dfde1adfd2012897094567407f5e7c9367a93208c71036e98a2751cfd1de91e0fc74d76932bcd405b5a62d862deb13e06d968967de9af8f1bdacb5366d0ef0323ae938e1d81806c3bc70bce6f77067d5c34f2918979756b5cf25c80f8d0e6d4fbc044347048dc157779bf2493cb6d5eaa1d455c779e1f7d2a5fd094d318798e49ac7e"}, {0xb8, 0x11e, 0x0, "df45571ec86793e351098ea84a4bc20c2834b5623c7aae623450bf72f471449f6af646f8bd99c0b1ce1eba67f67514c27f5412a96567feb9ba1776cc5c3543f1ca7bf6ebf8d47796c2d216939a109a6f53dcf823d73ab1215c1cadea3cd013974a01c7a469706937e81ae1e9f38896160eb140306fe5607d89fd946918f1ec0e47633e50e020e3f6ac31b9134bb47082feda782745c533ed3a55cc28ee9539b5abeeb6de2e61ef70"}, {0x80, 0x117, 0xfffffffffffffe01, "98680be1ff35601a4721584773b99331431a1a33fc4ac68158cb74928443ecc8370470690115300fbde75ba7e05f51013a8a81b0638be954470047c90fcd576f06290efd4c7df5a1d06981511107a4e4a1937c160bedfe381f057069427f3a206a5b1571a63604c3da18f0386f7bacc3"}], 0x6, 0x0}, 0x4000000) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f000080d000-0x9)="2f6465762f72746300", 0x2, 0x0) 2017/11/28 01:41:27 executing program 1: getuid() r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cf6000-0x8)="2e2f66696c653000", 0x4000, 0x8) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000cf6000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20009, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xddef, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000067c000-0xc)={0x7, r3, 0x1}) prctl$intptr(0x200000002f, 0xff) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000f50000)="", 0x0, 0xfffffffffffffffe, &(0x7f00005c2000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f00002b6000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bce000-0x4)=0x10) perf_event_open(&(0x7f00006d1000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e78000-0x1)={0x0, 0x0}) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) sched_getaffinity(r5, 0x8, &(0x7f000056d000)=0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r3, 0x12, 0x10, 0x200000000000005) mmap(&(0x7f00009b7000/0x3000)=nil, 0x3000, 0xfffffd, 0x70031, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:27 executing program 7: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006c4000-0xa)="636d646c696e6500") pread64(r0, &(0x7f0000ac2000-0xce)="", 0x0, 0x0) 2017/11/28 01:41:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0x0, 0xfffb}) socket(0x10, 0x100080003, 0x0) r3 = creat(&(0x7f0000c2e000)="2e2f66696c653000", 0x120) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000622000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00005a3000-0x64)={&(0x7f0000a95000-0x4)=[0x1000000000000000], 0x1, 0x3, 0x8, 0x1f, 0x10000, 0x9, {0x7, 0x2, 0x7f, 0x4, 0x1, 0xfa87, 0x428a5bd1, 0x73, 0x40, 0x0, 0x401, 0x5, 0xd3, 0x0, "789d401d943e21769d110ead1bcc70d3e116d3d44b1f7e6b8ffe468641fa5994"}}) open(&(0x7f0000b78000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000c52000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000e91000-0x4)=0xc) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e08000)={0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e0f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 250.779493] encrypted_key: master key parameter '`T$A3cFũ\38"_8' is invalid 2017/11/28 01:41:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a1000-0x9)="2f6465762f6b766d00", 0x1000002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000b61000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x6001) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000082c000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d71000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x307008da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xfffffffffffffffb, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000f51000)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f91617010282c710", 0x28) getpriority(0x1, 0x0) getpid() 2017/11/28 01:41:27 executing program 1: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15e, &(0x7f0000f70000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c0b9b7aaef15", [{[], {0x8100, 0x2400000000, 0xa4, 0x9}}], {{0x890d, @ipv4={{0x1a, 0x4, 0x3, 0xfffffffffffffffa, 0x14c, 0x3, 0xffffffffffffb507, 0x5, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x14, 0x4, 0x0, 0x1000, [{[], 0x100000001}, {[], 0x1}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x4}]}, @rr={0x7, 0xb, 0x33, [@loopback=0x7f000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x29, 0x2, [{0xf64dcab44e861bb, 0xb, "9a8014c22a2dc68d82"}, {0x0, 0x2, ""}, {0x7, 0x12, "e0ac088a4fc78164e1c22514f80128ae"}, {0x7, 0x4, "ae82"}]}, @timestamp={0x44, 0x4, 0x0, 0x3, 0x1, []}, @ra={0x94, 0x6, 0x7}]}}, @igmp={0x13, 0xffff, 0x0, @broadcast=0xffffffff, "9f62853d7a3c41bbd43202910d0df7d513ef0d88838b4c9871d38ce5d628d1dd582a6f39a2e4671f9340891116901ef72e5e4e37fffceb94179d363bccceb38d4feaafacd4c57242c63cbb0019723b16d344a67ff10876ba10088e6daef5471dfa0ebe90923c9ee57482f61d7c0f7b20c7b156d22764373901145d4374fd1e12fb1424987ea058d308918743f3cff9d9e280d3b3f30a2bba6b66b221f75e11d10c4bbfa62cfe7eef11faeffb7ee4cdf272d4d637a62103629518b50a6e6c19a812cbc0f04f99bac68ac1377edea4b2714cb0526167f8fbe00caba95c"}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000874000)=0x0) mmap(&(0x7f0000ae7000/0x4000)=nil, 0x4000, 0xc, 0x11, r0, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0xa2) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x7, 0xb, &(0x7f0000ef6000)="000000000000000000000000") fcntl$getownex(r0, 0x10, &(0x7f0000ebb000-0x8)={0x0, 0x0}) getpgrp(r2) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000b0a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x2001000000001) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x200) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000d79000)="ebdec76829b6601640823844cb2bafa3095e6761b8a04ac595da64faedcccf6df367b691d1c4830ead5b01ff89042b10c8347f8b1dcf4a1a1f3b39f1496fba", 0x3f) setsockopt$inet_buf(r0, 0x0, 0x2000000010, &(0x7f0000ef9000-0xc2)="18000000020001000000000000e18c8849000008020e00ec01da2803a38a3cdc0a000000d898055bf73b52bb6a8800000000dba6fe060000000000000067a1e2080000080000070000000000cb3da41f0000ff7f00000000000e9506f50e000b01002400b100001474d733dc42506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015467aa05010500000000000000bcdb850000e3c5502c1a00008d00c3d17fdea208571068393d2290000000041ad00040c23eef069554c185", 0xc2) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ef7000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="0a527801b196", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x12, 0x200000002, 0x0) setsockopt(r3, 0x8000000000000107, 0xc, &(0x7f0000236000-0x11)="0100b3ec020006000107000000c4ffcc90", 0x11) sendmsg$nfc_llcp(r3, &(0x7f0000c93000)={&(0x7f0000274000-0x60)={0x27, 0x4, 0x8, 0x3, 0x6, 0x80000000005, "04cacda7369b1e3c921a3c8a95af9d0d8c3f7b448142ba8a84eb749b49f00c2964c0da509caa5d1562a72f18a2ae93713e9a39c33a5520903eb040d6cf84ea", 0x80000000}, 0x60, &(0x7f00009f8000-0x60)=[{&(0x7f000087a000-0x8a)="7a86c4b04d92fcf991105b2eb3152d7ec9d5038f7a9f1110b291eda702d2c40f29ffc4b9c415366403e1ad9f37d4d5000000030005a364b36c97e46c85a6706cf0c33b56dfc88213af4358f772d5437b7410e734ebf142e55192affbd3b9a1d5f0243e7b7001000080000000000000000000000006b9f02f618819acd985d28fc94346cd48250865", 0x88}, {&(0x7f00002a7000)="3acd56576ff61f42190548594cd195c5deb2b9bd0bf6edcda0c870a7b68799004c037c53f0346bfc", 0x28}, {&(0x7f000055f000)="9e6caaef803630a8eea99ac4bf7e6b265280160d5972ffbc5f0f39513760f40a1a8ddaa5047910cde8a74f606457b76a2b6c6039a3341f540a7ad2a648c6e22fd33550da9fe439cbd9e124c4b6d3bba8826944b9b04f9a780dda268f52ebfa6aaad277e0cdf522d0d13be163390bbe0b92d7a030a72341565f1236c42e485f97a3560958481adc122cf103596672bbca346699d799f24ae00765b37b48335578069d2bba1274b910c7bf0165762ca4ec2d03b183c5386332aac44b170fecec19016f6e921ec45eda6ffb9b15c2645fdb133a89d9c9e7cdd959016939967960d870d3f68e2aa50db32a6db028bbd148b707978503d3", 0xf5}, {&(0x7f0000af6000)="9e5213b380d90c561a9307ba77316f8888d27e87552801d92cb3cd7d8780a872fdcc15f74bbbbaa78d54624451af26eb7d922e7ace10930f7670bdad9da172d6baa80899aa4816e4fbe9f949552c241540826bf374baf609c065c664955730b4b5f69c29b092ef39bfb29875c4422227f8f9ca304f88e9ff24422472ce7f50fef8b46694e0d4e14331f2081ace9435e030cd8d7d1166d8e1321f46495368d9dd3741b15799099ebfe1209b4a3fdddd01f6a04476e66ba584f101bea2ee5822d772", 0xc1}, {&(0x7f0000dbb000-0x76)="b03d2cb0487e7c78690fc72dc5ae23c06f207941ba0bfe013f236733f92ee9054b802b4c141fc7955b6db0ad928eec361bec4806765f91fff60fbf43d7b6a50206a96d7528117163dc47518e6fe33bf5dc46d7cc7b9e2980742879b83306a0010287acbc7d11c355c8cd7a63c4c295142de2e15aabb9", 0x76}, {&(0x7f0000dbd000)="db88c79fa658ed292a7bb8938f40768218af4f31e21630fe654c3a899820447d1dc5e91327a0f9419bf60d8301b37875750850031206471924983123515b782f5abe3b6a15c4a429bb343fb6279f5e5d0c1eff0c41427cd426286ed80f0787799470ace59c28bcd1037f152d4afda2ee146c001b72e278917036c34db70390498b3ee1", 0x83}], 0x6, &(0x7f0000e65000-0xf8)={0xf8, 0x18d, 0x7, "e71634f10000f025ce1317b8e1565138010041912c09192e93655f622bf20eb8c8009ddd5e5401729cd5537048649ebdbc9cd6cc3073acd9ef2782a18895b588e235167d1d6ac9bed0e22f6043741d8eb4fa5ed8a190fa0a06d59e24600f51c2e987133a9e62e661daee796db323e485d29034167c2574163cabb18e8c7f9db8f33b297df5556cfeadb638664e3d2f56202ec27dc043423455fe42bd47aafb6eab92b2a019293363048f1aa464cbb7fad7615c8803cafcea2e8e1fa27eb23d9ffe4217c8d0c6e5629a46bf58e3396e11bc6c49c2ed5b8df9e7c90a2a863b56201123"}, 0xf8, 0x0}, 0x1) 2017/11/28 01:41:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083d000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000082b000-0x40)={0x100000000000000, 0xf002, 0xfdb, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000520000)={0xaa, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000e27000)=[{{0x0, 0x0, &(0x7f000018b000-0x50)=[{&(0x7f0000d59000)="c066fc155b46fb30e41c085e2c55b62088da8bfe59d626afe9ea6c49cbed9af4a9b92800e0b52a3a55763785c9c4f33f20ca0a09f4bdc9676615a3240cf14dd3df63b499a0171e", 0x47}, {&(0x7f00001df000-0xd8)="8c3bc1575d0c51747fdc401c3a603ed9ef121194badc1ebf59e228e787ca71c850afcf08e16cce1cd17a55cf299c4f4008b0a9964a52bb08b44574f45098f331eec943505c401002f771074a0ab5f11462aa86c1cb8cdc4d0ceec4fc7277c311dbdf55b463eba4e313addb24ee73782aa95e24385dc47f71801eca9a000d84bdecafffc55db7af88ef27b32a44912b66b474ccadceb642321194fe23e1f7561aca940d77bcd44998123a515b2b1d8d21f0ed0aa85904b79d6cde1664f78f101e3247720d87856785c900e7e62f1b5f9097135a0d1079afde", 0xd8}, {&(0x7f000085c000)="fd412c8b4f1d06ffe6bc66fa447d87fd", 0x10}, {&(0x7f0000b8b000)="afe09873a5c0a03ee873fbb526a338fd5419e6e4911dff54de9c8a772bfe04166ce545635b68", 0x26}, {&(0x7f000069e000-0x64)="b576d9310cf004016a8a4fcbd37b2171f5b8465d61ff574caf55547639376a4c21e0e4bd40c82a7bad80981ac975f1654b0b7eb844949515c5d07059e53bc96a05896622e0a8354de0b8e2819a60a1442b63091a3f315b67704338c2653720499d701798", 0x64}], 0x5, &(0x7f00002af000-0x450)=[{0x68, 0x109, 0x7, "59dae0b8ee0e396f3fb29c7278a6851dfd2891ce067dbbf2e0942c4610f7f7e54cf6f2534477b79e5b69c64fa969964780e6c374d43840bd588640f7a6871053dafcfc470517ad900f0006789e51fbd97734"}, {0xe0, 0x107, 0x6, "c0b866d6323a091c39867d63d215dd0843627258d09a125a124467d704606cf157b644ee7fbdbb15fc40d7182f39fba4e9a480b4259e477143bd328ed151f425ae81647325b6a92c024a407a0529f259f7bf7c399d82ca6255a4131edea04d0e712ed232901f2cdf144d98b77ffa9fd83ed8474010a2a1e68a45adb0751f9b0743f49c77b69a84540d3a9a0a69222b130d7c13d822209d298342bd8d918fd4708aa620c02f77da721de5e887e0b154cb5f51a5d689ae99eae3af5f15847af5a4b0d4222c46e98904dfdbf541"}, {0x48, 0x18e, 0x8, "9bd666f153db8ccfe1f0f9078dcea5456635f4f302dabd660bfee35686d6b191ab85362dcbd8d4a02b6d2c121ea9a82d76453d487a18e145"}, {0x68, 0x111, 0x1, "b54bc0cfbffd336b2a344f7c01299ecaf87f227d3cfcf07d0f8afdb7fc0643239bc540bfff5f555a3481b7dbc23518f64fa6305ac9b362f267da0cb3912cb590e9684485f78c269cb6b029a2e87d1a3d081644"}, {0x48, 0x1ff, 0x100000001, "4ded961b8417043cdd5dadf5e70542f26715bb2e84507e1d26a868bb9ceedf5c056e868b9420cb53d975d87a6d4c7fd8b9f6"}, {0x108, 0x1, 0x54, "87f3b600b1fdd116a0d7de0aea6b1ec35fba540844514ee4fb2d17f703d57c366abcc15c8fa25aa983bb473b2e7e07b0a9de0e28578afbd66d510792341585ba760947e153bfb2ebc9e7911ca8dfb0924a9993709d0a8b7112a413b2301bd13afc7dc2f93b5aad0e8b32de8231c144e161972d025f2a28c3831493ca96fde8ed139f31bfe0d5c33ce824979a5191f8038b28b273d0ceff66cef9867c9153f64944aacb9c30a7947f22aaceb13fee9b49ee1667cc179ad5956afe2808f93dfbd82d826fed49b27343f3b97903e58e42c00250484b7d2691c06ebb84f102fcf4672bc275803967b05432d2e3914c5f11e89e381f"}, {0x108, 0x11d, 0x1, "a2dcc3f092f69796120a4d2423a1f580b53807d58b6e7fab9caa54781e1e1a8c0d054ea567057e64ec5628f0ca8fae9e59d143a556cbc6b2cd6db7ffcf205e4f1b3134eb9c9cbae65f6c611372c7c1abf0f8d85bf1cec104147e4a1a8c68a656789b75f9f9a8f518002f22e7c73ff819a5d619d77204b1a0b2054cac212b2f7af9dfb7c88880ddecfa09b47d1b20983b424e220892349a9e3bce3acb7a1d710323a488c2567e4ca56f2ad3fa0ca5253a816d8e81f346b412ecb665adf642ff2dfdeefe39d7368b14ce40bf9e4ea50a23dbc5d1aca4ec2945a2f0537db730ffecd1655bc891074adc7cebf5ef7360b33715ebb7d1f3cf4a"}], 0x7, 0x0}, 0x5}, {{&(0x7f0000299000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000903000)=[{&(0x7f000053a000)="09eb75f412e0e4d935e4fce832153f618af3289f86c6a93a2378049b30b4ae90567ccc10741247400c7dc0ade83dd4461672f7693a48b0a0abc55151", 0x3c}, {&(0x7f0000021000-0xd9)="44f8d8bd68b00da49261b6c355bdd077d3501b9e77ec8e5ca2cb931bb556282577d3c51ad756c9023ef943fdfb5d39deca1475501092da3402a70b4a35c194e850aa362ba2bec6f1e00bd9c2675bbc104f361ef6b9576ae9e5f34d8904b6cce823fc21956d3d1b32f388d71681cfe6ac3cc0f6747deb517b2ea1622078e8442f2704430f5f862b3c3661b3d852545369e4a2f211ef65026c85c2ec828b14ea1809c2f8ef5d8e0e3c61d64a434ae47b6b05b4aa815996836d2477df6cec4d8abe1d85bec103b839d3943fa32d2813c345032870cd3f6254c77e", 0xd9}, {&(0x7f00001ac000-0xb8)="6570816a5f8916f185a09f955b9e6f33825878c1789fd5bcc145e471021b0fb7d762d10952d881d077b65cca36d2ce8198503c9ab5805943033b2974c11079e0716c530654a64d78fddb4e683e6f2e75473f03e1ca687cbecf81a2e69925eb27c88c686e4693b5e9a6fbb47479013590b546a0c668608e5a62abc76a45237acd84d1fb2617ce154938abea08cbd41f43348f7a75bd0b6737c4280b880738689626a55566cc8d555e562cce53686d240a705ea2fd23c6270f", 0xb8}], 0x3, &(0x7f00009e9000)=[{0x108, 0x114, 0x9, "370623fdbbbd568f07890ce59d781fe48c880745751645f020903f351810db89c922366496d29943cdbd4b83acbf3d8f705fa90ee4edc762684f2704369eec0740f0c339607fa387e9645c53cfba51a7f8d07d1c81508de39435908eac2f71c88c0b32ae14be28ee4efadbe6aa24e0ff74464e1adfd10ed76d0d454e7b9a5a8e2800245c89007103d3990cdaccfde170f001777f1cec0084f1135077f312a9893b8f2e8b236e6c019ac0f6a2b7f73460aef74cfa63b20c0ed4ad1f5d2f196d32edc3628ac002f4f2a1d5ed9a9e035d71ec043f05bd22fc44ba0854954c13d56a75bd6c0984657247603b1ba5765f688a60fe3818892901"}, {0x30, 0x113, 0x0, "efb7f4e5c21949e0c0ab20179e989de1dc2a53ad0271893fb3"}], 0x2, 0x1}, 0x8000}], 0x2, 0x4000040) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000f0d000)={0xff, 0xfffffffffffffffa, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002de000-0x8)={0x0, 0x6de6}, &(0x7f000020c000-0x4)=0x8) fcntl$setpipe(r2, 0x407, 0xda2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f79000)={r3, 0x1}, &(0x7f0000d6c000-0x4)=0x6) getsockname$packet(r2, &(0x7f0000ab2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000df5000-0x4)=0x14) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000ef5000-0x4)=0x0) get_robust_list(r4, &(0x7f0000882000)=&(0x7f0000e39000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b02000)=0x18) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mknodat(r0, &(0x7f00009b0000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000008e000-0x4)=0x0) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$packet(r2, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d7f000)=0x14) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") rename(&(0x7f0000c7b000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000aa9000)="2e2f636f6e74726f6c00") clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") getsockopt(r5, 0x0, 0xfffffffffffffff7, &(0x7f00000ca000-0x10)="00000000000000000000000000000000", &(0x7f00009c7000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000a67000-0x50)={{0x6, 0x40}, {0x9, 0x5}, 0xff, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmodat(r0, &(0x7f0000759000)="2e2f66696c653000", 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 01:41:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc8000)="2f6465762f6175746f667300", 0x10000240000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000db3000)={0x94d0, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e7b000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000cb8000)="2f6465762f736e642f74696d657200", 0x0, 0xc0004) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000ce2000)=0x7ffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007e6000-0x34)={{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]}) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f0000f00000-0x4)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0x10000000000003, 0x3f, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000cc9000)="2f6465762f73672300", 0xf416, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r2) r5 = add_key(&(0x7f0000760000-0x5)="6365706800", &(0x7f00006d0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00000d0000)="6173796d6d657472696300", &(0x7f0000e3e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) fsetxattr(r3, &(0x7f0000030000-0x15)=@random={"6f73300200", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) socket(0x10, 0xa, 0x68bc) sendto$inet6(0xffffffffffffffff, &(0x7f000079f000-0x4f)="a213beb5e09a9f7dfb52eae1af2a39a169efaf47c4895b4a5afd11ae9263381742a26d6e4eb38ba148ea477816c836824723eeffbbae0e4a70cfd8e0ea3f9fbf9e9dfceda59470177187c4cb7f13fc", 0x4f, 0x4000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006be000)={0x0, 0x7, 0xfffffffffffffffc, 0x5, 0x9}, &(0x7f000083a000-0x4)=0x18) write(r3, &(0x7f0000f69000-0x25)="13000000430025f00000000400000009020b01220010b500001000eb08002200e4ff00b700", 0x25) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ddf000-0x6)={r6, 0x8}, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000608000-0x8)={0x0, 0x0}) syz_emit_ethernet(0xec, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "72f20b", 0xb6, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], {0x3, 0x6, "fcda32", 0xff, 0x4, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "231182f830dc36dba7339acb883ab17728fa1759bd3c3e82b1d4855eafa6e92355925d9c226b5680e6665fa949a93d34d4ba7c7de2451f39035930e44f7e58eea764d9e0afef686101283400332ddae739269950ac8da5f86d6dd434c49ceeffab13c5e117889a780c4ef26ffa721d097db8eb2cee3339a79a0718e8303235ac9a6b8708d4ee"}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c69000)={0x0, 0x0}) [ 250.855123] encrypted_key: master key parameter '`T$A3cFũ\38"_8' is invalid [ 250.883196] encrypted_key: master key parameter '0>tj;eI|‡}{o' is invalid 2017/11/28 01:41:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00005ce000-0x78)={0x2, 0x78, 0x5, 0x0, 0x37, 0x0, 0x0, 0x0, 0x1052, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9, 0x0}, r3, 0x3, 0xffffffffffffffff, 0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000067c000-0x98)={0x2, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, []}, 0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000047e000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000163000)="2f6465762f73672300", 0x9, 0x12002) close(r6) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000bf1000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$unix(r5, &(0x7f0000847000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005e8000)="2e2f66696c653000", 0x30) r8 = fcntl$dupfd(r6, 0x406, r2) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000d0e000-0x10)={0x0, &(0x7f0000889000)=[]}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6, r4]}], 0x1, 0x0}, 0x0) r9 = dup3(r5, r4, 0x0) connect$unix(r9, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) 2017/11/28 01:41:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1f, 0x4, 0xc) r0 = getpgrp(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007da000-0x11)="2f6465762f7161745f6164665f63746c00", 0x149200, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setpriority(0x0, r0, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfa000)="2f6465762f6b766d00", 0x20840, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_dev$mouse(&(0x7f0000701000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x200300) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000bd9000/0x18000)=nil, &(0x7f000072a000)=[@text64={0x40, &(0x7f00002a3000-0x9)="0f01f166baa10066b80d0066efc744240000180000c744240200000000c7442406000000000f01142466b817008ed0c4837bf0db363e660f38826c2500c4a27d329100000000f34ea7360fc75f00c48279580b", 0x53}], 0x1, 0x8, &(0x7f000058e000)=[], 0x0) r5 = memfd_create(&(0x7f00004f7000)="2f6465762f6b766d00", 0x0) getuid() ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000ec3000)=[0x7ff, 0x8001]) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000013d000)={"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"}) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000855000-0x4)=0x1) r7 = creat(&(0x7f000094c000)="2e2f66696c653000", 0x0) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000528000-0x8)=0x1) bind$bt_l2cap(r7, &(0x7f0000d19000)={0x1f, 0x1f, {0x20, 0xf151, 0x1, 0xb130, 0x2, 0x7}, 0x7, 0x7}, 0xe) fcntl$lock(r7, 0x7, &(0x7f0000773000-0x20)={0x0, 0x4, 0x1ff, 0x9, r0}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f000090d000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000542000)="baa0000f0666b8d3d0000066efee0f060f4354000f22d22e0f07ea965ab80066b8b90d0000000023c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x62}], 0x1, 0x0, &(0x7f0000c34000-0x10)=[@dstype3={0x7, 0xd}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) perf_event_open(&(0x7f0000b84000)={0x5, 0x78, 0x20, 0xc4be, 0x100000000, 0x21b, 0x0, 0x1, 0x0, 0x2, 0x85, 0x10000, 0x7fff, 0x1e, 0x0, 0x7fffffff, 0x7, 0x7fffffff, 0x630d4d95, 0x200c, 0x200, 0x8001, 0x3, 0x3f, 0x9, 0x2, 0x0}, r0, 0xfff, r7, 0x1) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f70000)=[0x0, 0xbb7]) preadv(r6, &(0x7f00009c2000)=[{&(0x7f0000526000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000c98000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x2, 0x0) 2017/11/28 01:41:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00004f7000)={&(0x7f0000d76000-0x14)=[0xc080000000000000, 0x9, 0x4, 0xe4, 0x4], 0x5, 0x5, 0x80000002, 0x100000001, 0x5, 0x5, {0x20, 0x8000, 0xcb, 0x5, 0x200, 0x7, 0x0, 0x4, 0x0, 0x1, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5d000)=@generic="626fb811c52b0c3154ef152f8f9c350d", 0x10) connect(r0, &(0x7f0000ac5000)=@alg={0x26, "6165616400000000000000000000", 0x2000, 0xf, "74656100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000b69000)={0x7b, 0x0, [0x7fffffff, 0x7, 0x9, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, 0xffffffffffffffff) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000dc7000-0x4)=0x0, &(0x7f00009cd000)=0x4) sendmsg(r0, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000bf0000)="39350d50c56ec904d9cdcfee57898e43d16f8be9c000000000000000025b15b27244d1588ba0480c326a00d3afd1165afda1f3344bf58495f75b0ab28e306f988021af30534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f3400700fa8170b5dd495aaa18cf3a281d3ac873d0dad4b731752c7987a6b502", 0x7e}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e73516852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd1705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f00005d1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0xffffffff, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x118, 0x7, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae8b"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000163000)={0x6, 0x2, {0xffffffffffffffff, 0x0, 0x4e83, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) unshare(0x0) socket(0x11, 0x3, 0x200067b) r2 = creat(&(0x7f0000efb000-0x7)="2e2f66696c653000", 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000f0d000)=0x2, 0x4) sysfs$2(0x2, 0xffffffff, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000001000-0x8c)={0xfffffffffffffffb, 0x401, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r3, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) open$dir(&(0x7f0000a26000)="2e2f66696c653000", 0x22007f, 0x0) ioctl$TCSETA(r3, 0x5402, &(0x7f00009bd000-0x5)={0x20, 0x40000, 0xfffffffffffffffd, 0xff, 0x0, 0x0, 0xffffffffffffffa6, 0x0, 0x5, 0x0}) syz_open_pts(r1, 0x4003ff) [ 250.955195] encrypted_key: master key parameter '0>tj;eI|‡}{o' is invalid 2017/11/28 01:41:27 executing program 1: r0 = open(&(0x7f0000b5e000-0x8)="2e2f66696c653000", 0x800, 0x40) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00006d9000)={[{0x0, 0x7, 0x4, 0x6, 0x1000, 0x100, 0xffffffff, 0x1ff, 0x4, 0x4, 0x4, 0x8, 0x34}, {0x7, 0xffffffff, 0x7ff, 0x20, 0x9, 0x1400, 0x8, 0x7, 0x4, 0x80000000, 0x86c, 0x81, 0x7}, {0x9, 0xe38c, 0x9, 0x9, 0x4, 0x20, 0x8391, 0x3f, 0x0, 0x101, 0x10000, 0x0, 0x100000}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000033b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r2 = getpgrp(0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x496, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) r5 = socket(0x14, 0x807, 0x0) fcntl$setstatus(r1, 0x4, 0x2041) socket(0x1, 0x7ffff, 0xffff) clone(0x0, &(0x7f0000001000-0x1)="df", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socket(0x10, 0x803, 0x10) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00008b9000-0x4)=0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00008ba000-0x23)="ffdfffff80000000010700001f0010000efffff30000070020000000fc07000000606d", 0x23) r6 = memfd_create(&(0x7f0000fc8000+0xe8)="8f6f64657000", 0x800000004000) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000018f000-0x4)=0x9) r7 = getpgrp(r3) ptrace$cont(0xffffffffffffffff, r7, 0x4, 0x8) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="443acadd2f87579f1b126b8bdec61a19", 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) sched_yield() 2017/11/28 01:41:27 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f7161745f6164665f63746c00", 0x181040, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000006000)="2f6465762f7573626d6f6e2300", 0x4, 0x400002) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6375736500", 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000)=0x201bf163, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000007000-0xb)="b213cff1d1e42961a30d332b3bad0b99", 0x10) 2017/11/28 01:41:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) recvmsg(r0, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000418000)={0x26, "6165616400000000000000000000", 0x200, 0x0, "63636d2863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0xb, 0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000603000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @iv={0xa8, 0x117, 0x2, 0x90, "6d974fec41fb09dd7aab81b5b1d0a9a60664a751cc214c8f2f3001d6cfa45669ac055a8d21062bb1bc587cd4d67c7ee0fb41078086183c4ac97563222159c271379f98e6b2c3c642d004c121f7dc46b903f890c5ae09c5e72b8af07246f1a6eae5fa5e5d4021f1c010d58e07b4df2f8315bc08d69758102452922978b06d102f33384955745947019b92a49c09e09ab1"}], 0x120, 0x1}, 0x1) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, {&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ade41519c81811e8f497ffa098948e5a71933eefebf2c1beb2855a139e33bd2a1bd5c4baacdc5035991d25f9eadc7e135799fde71f99cc31ec9347ac70e6cbb3deb67470c558ec5c7248403ce175c90cee6c5d39cd1b7e73a4bfbe2df5f141aa2991a255f4b868278717a7cce4e6711df36050efb18a1dc8eef6ea36d6f57530332f89ff7b4c7ed7ac0ee523de574ed5f7ea28b0e1c649976dd4bc1b12ff7046f322d798849819990b01ab09440601e261cdb8e6964644e819c8fdb5abab54c5d6bd8c6f3d287c3f06c15f6b512116297f82ff694b1408220f0f5c5b96ce11efb2183dbe0d5f64dc39941d7913921dc2bdadfbbc7f8405df2afa98453252ec2b3d3dfdfd2bc0001ce337108631bc67d7f199d2d0eb7b0aa63faf814370a362964b1fccf8890bf70a6b2676cae0bf5509c7cc90948755e2c5658278b8c405593f4dae2a03f8e66173400fe19c80b3058320d618b50135685a798086574909f924bd86226612b67fa1ca0dfb581aba4c03f32fb051135e73c625eb93318d4e88489c5959be97f19e1628fa5ea0f8f4ce3a76305389874bf78118fce93dfe3d59e5e12bb958a7fa1a578aa536f17c13330c5cf9005aeebd34f09e9d1a05aec6d01bf51bc95669fc5dac8e322d1c914147b07a9bc672bf4b4617533c4339017235a47a477e2993e4b128d2f64c261da860c9106f94ae9cf9f0c672a7dea4367dc57db9f81e1bf3e5c239a2da914d6c6c8a557cced3d9e0e7972ea5453c00a77228237deb623dd4095a8f7d62584b9ab90808ccd022e22ce671e7d04d4b47f087224d8418af3dae70dc3f6a53e056ce823a17b8498a917e0ac8a69fcc30f5fd7a16b36835efe0cd131d5df178211fecd7636ab8fb750d58d37432262520998bd8e568d9b8ea5c2d63930de34ae57e0d0b61dfe29941795764238aaa6fa6ce87c3a8adf0eaa019e273a86aca5838cab2c84a47523f658673266ebe1749d32be3bdbe5c9eff4ef41356e4bb074669feeb1fe3c47c450a7ae087c54ca37969041207717ae0039b42be3e22f225395f229050482c8fa3f860efdc7c1ffd8e125f268eee54ebe8071846b593fbc81db022aa375f264b72dfb56138cddb01a08f3cf8c0326113083e11025d279df004b18e22bd9ba7a67d54ae51dc2b6a9edabeee1aaca9ba21098e304191c3ab7ceec75ed90e4adffa80d52fc2b44f073a029813a9baae7855b646b5517f26acdeb05361b16451074d3b06da5cd8b95d0d73bc91c34f6eae8a84f4ff1950dedf589df00059e1e2ac35694c72b21029f98f5b03a983674baf8e0c9d395fb9d7649a8b0c27828d47c883089fa24e4bce22ea50b082d4aced07cd75a5773cf3c738cb12a1eee62fc1b18b4f506153861c09a79b77f64d73687f1dd604a26c7f9eee47011a61f8e141e7ab338d228eb6bf3aef0f775e60e936295748fb9f5a093406c533808e72599b4a4deb43f5d57ba53298e2235fe97b52554214c849b2bfe45b0e2ebd217e3f71acfcd97bfd5c48747bd9343db300586115ef24a6e8930305fe60eb01db967b75b929b5b72b29315835525a92fddc9e8c04d7199bc91584edf2e1cc4f047f340f2a472990279ce8aecbf11bb1fad4d988cef2b078dbe3b76737c065be564acc573a7fac6721e68a38ae2ca4e4e0887c2e67c5e4a6fbe28e50934c6fb2d12cbe7e03f8189d1c4327607731cb8109a19840affe72e96db56ca8bf9a0b709c5a3716a5034382fe4bb126ee5eecac2dc6cb979a6976ab7ec5e793ff548c1a8502af534a195e4f5c068f0a485eedd0a125a18f32d24c4c6f963620899327da2a26aa318968bdce6fc5c8c74b50985f634c31b539499ce0564bba36ad7802e10e7fcc40ce9b4c8ea9d0770c88d57732d029efba51b0971c393b7f3b99b53956ce034984f1b9e78595c50f22028c724a276985cf60a131cdfee0bc2d2052027d3c343bc5d776b6cefd01e260ef92710848c5b2952233853a9284c4869ed0a2a9d4b86f812f4c475fcab70f2206127e53d802f38678440edca8b3a935b49df303beefd35b28e79a1468af31968a96e5835c8bda37d4ba3fceef9b6ad43f28842c326ef3a08eeb054d46456fc9b533579c33ebc9e6a12af7439c4f29907f8b4eec050fa978cc04b6e85d8eefe1235b57369eec4d5ee157b698ae16def3a4d46a15522e6d6a123a71ee9bba64580ada43aaaed613b1fffe0e340b638d01935ef18645930de341899afe34dd67c4de49f0f92e82e74c5ea49feffa286f655389efd92bb16ad765853dbaaaeffbba2aa82c97b6b83a72dc39b486df9ff916e7350d01bd8004d01d4ce426a37986eec503766166b8879108ec3fff80bde63e6e1d50938688365e92fcae8397dbf83f5fd30e55aa2c1a857054f22ff2cdbd0d82f1135aea5377adb02dfc3906da0bde870f2ff1df5d7bd73242836429ed9d247756e6ea02909b057efd4a666ad74a35c55ad97f010cf6c2923e63e031feada7891bf1ade7ff4203654e91192a2687d8bd23702f75823d103db1aab1caecde822e930d28635d6b5156f9f4d2dbd67655256f5573b7eb6f1d688524dea4076324f3164bdf05e6edb9b443810c80bc897b5f7f0a1f4d112aa84db83418c31b7167186b6376fbddd53265bdf4fbf58a33b7c3415a90fecd409da9b1d2ad51e010854d528256be60eac3db9907244ca86745667f94704dee363e1aba2c3b715db03467c8e485e133f8562c557be8d0f8ca6e13e65020bc7642870f2a18e8bf161692f49929dd59f3b00b3e57d988f502f0bf9af53c3bc47023d84fe1fbfa19c2072c318a8d6b251a22534ee91181650c4d8cb7e95f2eb0b526be390438ddea2f5de9066803ad37718d250eda9d2e974120b3b9086fcab0db86bb48732b39ccd45c3c75b1262e1e49dd66f8d8c61361fc826918131669b43d94400b95c7e46e45aab57da99c88e2ab8bfd086dd26a2414d018574ab37fcbcecc8ee3ac871d5baa4d0807ad6c102ef689f7ac03a092a6b3fd94c26fa10262493bb7891c55a211d47ed78c2d57acbe6c3753d71ba06d67b6391a5f90fc312cd212e9c2eace1387d9aafba35805da035bd178c7b4b86118d9218f7d57c11207c88056fbcb4476113f5d1df802bf7cd2274ea80d4ce5c3d8bad0403b2031e09594658d44f3deb928ef19d7f5a7f6f9bbc940412434089e74a0b1cd2fa7ecf324adac2a408de9923f4c4bbcaa077ce6b6e613b9bae787cfb8e36ebdbc14beadda52f6fe79010a90fc554ea3a5cc63591e288837e944ac3113d8b2e44ba4a3058b9a2010a87c3cef01fe20fabffffe19fa4f43133e55fb32bbb87b701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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009cd000)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e20201063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a27c", 0xf8) bind$alg(r2, &(0x7f000054a000)={0x26, "6165616400000000000000000000", 0x105, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x5, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) r5 = accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000e63000)={0x26, "6861736800000000000000000000", 0xf, 0x181b35682676de3a, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) r7 = eventfd(0x3ff) r8 = eventfd(0x0) io_submit(r6, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, r7}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, r5, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba7d5d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96abc0", 0x4c, 0x80000000, 0x0, 0x1, r8}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r5}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r4, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r1}]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6d) recvmsg(r4, &(0x7f000005a000-0x38)={&(0x7f000020b000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000445000)=[{&(0x7f0000cc8000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x1, &(0x7f00000a1000)="00000000000000000000", 0xa, 0x5}, 0x2101) close(0xffffffffffffffff) accept$alg(r2, 0x0, 0x0) 2017/11/28 01:41:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c59000)="2e2f66696c653000", 0x2002, 0x182) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b02000-0x8)={0x0, 0x0}, &(0x7f0000c31000)=0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00003e4000-0x8)=0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000826000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x40000002, &(0x7f0000fae000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000c29000)={@generic="03a192bf5a9642bc96db12ea16337e4b", @ifru_flags=0xc000}) listen(r2, 0x0) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0x5}, 0x8) close(r1) ioctl$int_in(r1, 0x5421, &(0x7f000093d000)=0x28) r3 = dup(r2) getsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000454000-0x10)="00000000000000000000000000000000", &(0x7f0000aa9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000313000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009bf000-0x4)=0xb) 2017/11/28 01:41:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000893000)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000284000-0xf)="2f6465762f73657175656e63657200", 0x600080, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f22000-0x18)=@get={0x1, &(0x7f00001db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000a5d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000afa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000924000-0x3)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00003c2000-0x4)=0x0, &(0x7f000028a000)="") ftruncate(r0, 0x3) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000556000-0x1f)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) 2017/11/28 01:41:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f6b766d00", 0xfff7fffffffffffe, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = shmget$private(0x0, 0x1000, 0x54000260, &(0x7f000033c000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000899000/0x1000)=nil, 0x1000) shmdt(r2) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000df3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1ffc) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f000036b000)={0x7d, 0x0, [0x800000000a, 0x0, 0xfffffffffffffff7, 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]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b29000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$ipx(r3, &(0x7f00002f5000-0x10)={0x4, 0x3, 0x2, "f3ff0200ff04", 0x3, 0x0}, 0x10) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000fb3000)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000069e000-0x4)=0x0, &(0x7f00001ce000-0x4)=0x4) getsockopt(r4, 0x0, 0x0, &(0x7f0000fb5000)="", &(0x7f0000bd1000-0x4)=0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000fb6000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000-0x90)={[0x20, 0x8, 0x1, 0x3, 0xffffffff80000000, 0xffffffff7fffffff, 0x2, 0x0, 0x3, 0x7, 0x7, 0xfffffffffffffffc, 0x7ffc, 0x400, 0x7, 0x4], 0xd000, 0x200}) getdents64(0xffffffffffffffff, &(0x7f0000001000-0x5f)="", 0x0) [ 251.109136] QAT: Invalid ioctl 2017/11/28 01:41:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a20000-0xa)="2f6465762f6375736500", 0x20000, 0x0) write$fuse(r0, &(0x7f0000604000)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x4, 0x8000, 0x3, 0xb7, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/11/28 01:41:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c5c000-0x8)="2e2f66696c653000", 0x2042, 0x10) mmap(&(0x7f00006bd000/0x4000)=nil, 0x4000, 0xc, 0x40050, r0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000371000-0x8)={0x0, 0x0}, &(0x7f0000ac1000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000087e000)={r1, 0x8000}, &(0x7f0000066000-0x4)=0x8) clock_adjtime(0xffffffffffffffff, &(0x7f00007a5000-0xd0)={0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0xf9e1, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002af000)={0x0, 0x2}, &(0x7f0000203000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a1e000-0x8)={0x0, 0x8b4}, &(0x7f0000327000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d2d000)={0x0, 0x593d, 0x2, 0x8, 0x8, 0x100000001, 0x5, 0x4, {0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x97, 0x7, 0x0, 0x7}}, &(0x7f0000c6e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ac1000-0xed)={0x0, 0xe5, "4dd521244b36be31557eca08cbc6cbdaddfdf0bdd21495019cd220bd6e2175737bce8966c86ae914aea5aa3bb0754a6f129ea9e0030a9ef5da8e68ffe1a5944dc5137095bc983eb5fdec2b48ba481599ee454ac5b3fa2d473f9cc7ffcbbbd0b89b1a4d8ddd672c04c86d0c0b790a9553e87a0a05503bc1459f9d062fcd49dc7881fb2162765a236d2a50d5fb3326f98f22b17b9b19a2e438c81072b4b8e6114b0e61c4a07e87ffeec3251a72810acebbb631a09420ee33f59d2a8eb1c5dd86c193690772b3e14421988af65c18c89ebb4212ff49cf3b1123679f530b218b710a80d5a64bb5"}, &(0x7f0000c3f000-0x4)=0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000424000)={0x0, @in6={{0xa, 0x0, 0x8c55, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f00001c0000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002b6000)={0x0, 0x5}, &(0x7f0000731000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000749000-0xa0)={0x0, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x3, 0x1, 0xffb5, 0x3}, &(0x7f0000c19000+0x7b6)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000009d000-0x8)={0x0, 0x8}, &(0x7f0000c89000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000026c000)=@sack_info={0x0, 0x7f, 0x3}, &(0x7f0000c15000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000068d000)={0x0, 0x3, 0x14a, 0x7}, &(0x7f00004cb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005ff000-0x6)={0x0, 0x7fff}, &(0x7f0000e8e000-0x4)=0x6) sendmmsg$inet_sctp(r0, &(0x7f0000333000-0x1c0)=[{&(0x7f0000674000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f0000fa2000)="", 0x0}, {&(0x7f000028a000-0x6e)="d7ca09ec4c9ac333d70759c6e90c778ff39178c05620648969ba54c877f725c2aa061d2734d33c1d2f1078d9ddea69d3e2f35548f3dfc4d1e0e04759dd3aa586752372f4a1b355d01e8fa3a9789955c9631b71999bd2752892a52f97a63b640f4cbeaaca44a8eb221f5c5c1c1102", 0x6e}, {&(0x7f0000c95000-0x4a)="731556c08db8f21b741090b5c30ab1efcdc0efba1291b408eb2cbee31f835c134f53aadc60830f63c67778a0f97ddfc8cb4a29a48a6813a95f2f0c8708b93ef6b672cd5e9130e600061e", 0x4a}, {&(0x7f0000b2c000-0x22)="5c8598b596d09b5a85f58e59b003aa08760a94422336e0c8d5271288e45663ead69a", 0x22}, {&(0x7f00008bd000)="1ee790a47b671f5778ec96c53faabcf7d877a34e528e12ca0a53b56b0fc6366e312f72936845f4fbc4ad77d52dc857ea59071ec6fe0773db3ec101717144710d266de36cf8f705b2e2bc81f029ef7e4d52730b12ad58cf0512c44703e122", 0x5e}, {&(0x7f0000c3f000-0x9b)="be1b6f1c2e6c3e17fded2245cd3c6a637670befd8f67c0b29c3773328c31a4c0db274de20b61688246ff51142001af18be8bca7c8089dc1c0ca90e5ca6e8704acd3da0ea95fa74fa8d25f39377c5186050de2e6faab8654527920cc4984157ccf9c612d79af9336c4d99ae6eb5487c004578218725b56beaae2f9184d024a9fa708fede643416c4c4fc3c0beb23e49ab9a3b0db9215f226af4a6cf", 0x9b}, {&(0x7f0000a26000-0xea)="4dc4b0140ff1b4861b0a3b031dfa326a638b6fdcfd2d8fea990deb5e9e0f653bb9d00873fb74f0aeeed913980351e62212997c78ce0ef2fa3925a24b1d32359cf0682938ce7cbf7e6fbefc234ac7a8460279aba2cdbf60054dfcd1c816295784378847b30deeb73332e175cc588e8d7388255c68c83072ef0446e92ed9b3fa5708e97f54b0cb491b578b3baa8357676be1457417de9d85b156772bf10b6b83fab1e1126f604dadfdedf1673ae18ef7bff0b0948b494f45191dc99c0b111be2c46b50c70b7d2d8ed7cdc1a36bd3a56719b871dc1b43e4558ca9f6ca7fb793bbb9682a6cfa3a0b2c786722", 0xea}, {&(0x7f00007b5000)="", 0x0}], 0x8, &(0x7f0000f60000)=[@init={0x18, 0x84, 0x0, {0x6, 0x5a29, 0x1f, 0xd0a}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffbff, 0x22, 0xb9f23e25cce49c2d, 0x4, 0x2, 0x1, 0x6, 0xfffffffffffff000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x6, 0x100000000, r3}}], 0x90, 0x8000}, {&(0x7f0000746000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bae000-0x50)=[{&(0x7f0000562000)="f87af95e7bc5bd15b23cba5fc898621766c35f62e7f756d3608eafa0d5c57d65167e305280e72434a8518f1f349427597c4c122f0dde", 0x36}, {&(0x7f000072d000)="3b6396d9767492528369df2fcb2fcac64aff4dd51094808f669b7c3d83c52b54ddbd16cc2fcf524683e4aaf6d75718d686c4", 0x32}, {&(0x7f00008d0000)="9c5d64d6d729ffbf4c5373ef8ec23e4d0bf98d42d96eba3190d63c4e73abe51bb6e53fc786afcc862fed5de3fb17326ffa5caac737913979bcb19f4f329b774e5edef65e34d145e3ed473d3c71e2392de6a5dfdf0116ed56f7e5bebb98c74c1a08dea46863f187fb8317531739143d44ceaf1dfecf511e4e1dae9a6892b9a5f530", 0x81}, {&(0x7f0000013000)="f671489f0e0254f8e1ed349034f6ef2f093a3ec559a74f756c956a6288b49339d430ac785cebe229c0acc6d90d8ac5163465dbab729ddca6bc9bb5b99934f512ebdc84719501ecb6e7efd5388b76a6313c5051792592708c71cb9a3c02bd8ffa154a215186aad02c78ff62d4dbb25bdb097682cc08af2137b2ca032895540b44855405c7eefeaa2360ea724cf2f020266e18dc15f07f01a9a503b85bc198c007fc92fe5179a8211912ffd328c25a0a6b05583025b8dd9b8fd2ecd724c9a50242beb1e0de5e", 0xc5}, {&(0x7f0000876000-0x35)="c99fbbab6365f8a5c46410e71b6e0f044b7ec6e7550b14b8cead1711d4bab71f82356b20c89c87c6eab1caee49639678687031434c", 0x35}], 0x5, &(0x7f000045e000-0x60)=[@init={0x18, 0x84, 0x0, {0x1, 0xffff, 0x7f, 0x64}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff0000, 0x0, 0x8000, 0x2, 0x7fff, 0x8f00, 0x100000001, 0x3, r4}}], 0x60, 0x4000000}, {&(0x7f0000679000)=@in6={0xa, 0x3, 0x44, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c, &(0x7f00005fa000-0x40)=[{&(0x7f0000e73000)="5935ed3b840c6be1196fbccfbf7d595b9438a4a8f3015b6797932d7693d4622544f937549eaa5abb1afdd8c19f55103ca58e0bfb8bbdbad66d05c2fcf2d09423b7b44895c6067cd290d4123868d4861299f108ecee275ec0e775fbaba152fbc7dcc52e0f4489ca158a1df2d1323e66a8790428134c98689a39652c27197a0f0424f99cd7ce8b3302639477e67a823877b882ae4e33d5", 0x96}, {&(0x7f00002de000-0xca)="bc5cb13129b552e4f01736dda40d6edd4948dc962174a16055f9dd35ff71cdb2ca95f8a772e44806d5cc1282e4b6b16fd49148b920456489f56d2dd1d46b9cb6b805cd748f1a87093b49cc401745aba6f6d225f6d0c51a79d21c566741d53488dfcaea783af21463a86f7a31b5fd76412100dbe84518253e9c5dbcbe35e5410511db0302ae605b26a252176146dae4861d96ba437a0259e9b755484f5d7475bf7081a652a23bf708b31da4cfbaaa96c71d075dd5ec53dc6c263156d868aab49db83aab9237f2784fa01d", 0xca}, {&(0x7f000052b000)="a60e074ba18b41d5162bb398cf6008e3da273d531e76261b3ae8074f881d6ed14defb602d5efd6c38b213121ac6ad4c6ba", 0x31}, {&(0x7f0000c86000)="553f3b34a45e1b909b4e4b733fa0af1a88258b80ffd956b7ff9f05c2995db58bcd553270790ebc8730833b519e9a89bba5de7dcb8aa7673e9e5ca1eebae38e352b04a5d3034b38826ba9a1f3bd3a27660849473700a41ebf98045283b95bd2d873c5e19b865dd26beb3647b20c2248e5dcfe4c6aa76a0917474274a6bb45a05c70b7c5b19672a1526a52bf998e9918229ab73cfb7a87d5615a0f7ad8162de4ce4105b3adcb8347e396b1afd47178157f3a96576dd33f7120193bc7fcd6f42e224018f1329d37f2d766845d359406266f972043a1793db826b7fdc47b702c8f9a", 0xe0}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000f88000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000483000-0x30)=[{&(0x7f00006cc000-0x1000)="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0x1000}, {&(0x7f000059e000-0x30)="6bb8f11c23a3df842703572013eb41e9a32dcdc2028dc8a32d8ad781326240aa48bcac6a3e3d499d2b592fa5b88b0145", 0x30}], 0x3, &(0x7f00009d6000-0xf0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x2, 0x3, 0x38}}, @sndrcv={0x30, 0x84, 0x1, {0x98d, 0x39, 0x200, 0x6, 0x6, 0x6, 0x5, 0xb0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xcb33, 0xa, 0x8001, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x2, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8003, 0x401, 0x3, r8}}], 0xf0, 0x810}, {&(0x7f00005b6000)=@in6={0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000546000-0x70)=[{&(0x7f0000f5d000)="f98b51659f5438f43e01f1a4d9c664bed4ce26fb031c6d721b954a6bf7731f0dcd5badada2684e432026b6c51bef8e6b0dfd6f82adff0dd8a8da54b9d2277ef02c6ec817b04bf30df53e3b8b45d2c64b2505e9d1c7fe58d14a4bbc5f4d", 0x5d}, {&(0x7f00007c1000-0xc0)="aba7e4515c58b8f1f976ee37bb12c4d5616b4548bd20169492c31128e057243c6afa2e040848ce8325e95022de283a31821bddaa0f0f2c2da8ea640953fc51badcadc1e0f910c616a962e75126eef99e2cba6c904446d49cb1783a93b47b0fc178776694e165dda93e34406df443b2e39a6042f92464f563f5fc6721d520e55393823d5d23757eb3c33e89e55471f808d158f7df6fe9997bba973fc31d93617254fc6a1bdf6b2d2c82561a527f69d57b8673c815ae5b616952c7a00ded5e4df6", 0xc0}, {&(0x7f0000b52000-0x52)="abe3a6bd1faf5a3059dbbc724e21f04d31e44bd1389df95c26c32f1016cdee40ce4504e36a970404b2bfd7cf89642d372f8ec832e85e9a64076817e81a973a69f4b2ea106a6e2d6034ed9552f29aa9dfe1f3", 0x52}, {&(0x7f0000be3000)="3a8ad6f63ae1a7f9497538138977", 0xe}, {&(0x7f0000f9d000-0xa8)="e4b334066911491aa2f0bce2874817cd55429a992db92768a8d2d9a2e26313a8e2ec86498c8075d517f83a503fdd8bb926c216a3795066df80ba2221fbbbac659273cec5c5b5341ae45920c3d8f1ac9cf93993f4fc8e15bf33899898b3ffa157a167b8229e4cc0dca743026c78cf290e9832549f5df6677b9ed67063cb6c2ff8e5d33204ad1bf96c0ea5c9b69df0c528c4ffee5515643287b854aa5953ab856e29cbde543279216d", 0xa8}, {&(0x7f0000f84000)="6445bf7a0ab6a39bbb1895e336ab83361929fab4c1b57b251e308a19f7f5fe9003257724c2586c392133a1f94c1d6e322e631b05880a55ff3f1de184897cfabce19b38bb41ddc90698b951566063110ca90c83f647b94fd39e2e0b3a086880771fd8582fa642fca84cd46074b608088d31e894539a6be4787687b54ac20310a30ebb8c3349de027e79ebc34fb44d15153ff6ff6f8037b90ee229f1a99b7a453725a794967c179449db1e6a073849fe0a73c77aa349a2202937ff243cdc94ea6ddc4e188161c8e8b5f623c4f86af16517fce47b28769b74faa8dfb5318beb728ce5a75f79b498e1", 0xe7}, {&(0x7f00004f3000)="9a0c68808a266bbe23524b79592eeed929cb3ea73f07ac86ef54d2e53d60f6a6ab32e8cfb8bd3c9ee9f44f1f5652585800c90df58a169416932de2a8a7754add9860ca791776ee8cd31db9d58be8d3aee6aa6b65b3d0f938c4dab538a6fc3d91debad5d67954e959ab8e0ead5269f1ee50bd8ad53cb92351e58888", 0x7b}], 0x7, &(0x7f0000920000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x9, 0x8000, 0x3, 0x9, 0x7, 0x40, 0x6, r9}}], 0x30, 0x40000}, {&(0x7f0000380000-0x1c)=@in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, 0x1c, &(0x7f0000ec4000-0x10)=[{&(0x7f0000add000+0x2be)="153d765c4891e0d2fd", 0x9}], 0x1, &(0x7f000068d000)=[@init={0x18, 0x84, 0x0, {0x9, 0x400, 0xfffffffffffffffd, 0x133}}], 0x30, 0x1}, {&(0x7f0000c7c000)=@in6={0xa, 0x2, 0x22, @loopback={0x0, 0x1}, 0x1f}, 0x1c, &(0x7f0000727000-0x10)=[{&(0x7f0000d9c000-0x60)="398db78772dccae0fee06e64a88da093c2e5a3f913230211dd50ef913e47eab79af429c8bbcb363cee6fe9c71a4149dc15b51b1393365090a2db75dce2e882eb5d443c7e083956f0d4dc9cd88cf654d7a66753fe80a5a13a1b38cef40f4f2aca", 0x60}], 0x1, &(0x7f000060a000)=[@init={0x18, 0x84, 0x0, {0x7fff, 0xff, 0xd4c, 0x15b2}}, @init={0x18, 0x84, 0x0, {0x6, 0x7f, 0x5e, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff97, 0xfffffffffffff3e9, 0x6, 0x0, 0x9, 0x1, 0x1, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3ff, 0x4, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x6, 0xc7a3, 0x1ff, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x3, 0x1000, 0xfffffffffffff7de, r12}}, @init={0x18, 0x84, 0x0, {0x8, 0x68, 0x1, 0x52}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x0, 0xd7}}, @init={0x18, 0x84, 0x0, {0x5, 0x80000001, 0x4, 0x10000}}], 0x1b0, 0x8000}, {&(0x7f00005ec000)=@in6={0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c, &(0x7f000080d000)=[{&(0x7f00004c7000)="fa25a1f7f570c9ecbe6bdf43f695df7c26fff4708200e03f63f1de0298aba9e1b851", 0x22}, {&(0x7f0000ce9000-0xb7)="38ed9a6767c9ceae3dc421a40709b194d2feac4419afa8a049b645c5b733d0d923a09ed5214fac7d6db327a64402307ea753553ae6ad641ffc1bdaf8335ba953145b61656bb42cbd76eecca5d28427b7ba6a0b209cea4656188d1cbb3128783a5b4e4a93fe7b2918ad1309e38f8e70291e11d35e160b4cb9108e9b69d1d390431427df7667e50c19cdf29f77db962122337a51aae7e915ffd316087546e7fb1928e4b7eea35b67435bc51e0b3822d36a42f3598f0b3036", 0xb7}], 0x2, 0x0, 0x0, 0x24048000}], 0x8, 0x80) r13 = msgget(0x3, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000144000-0x5c)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0x9, 0x2, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00007b5000)="2e2f66696c653000", &(0x7f0000993000-0x8)="2e2f66696c653000", &(0x7f0000ba7000-0x7)="6367726f757000", 0x0, &(0x7f0000320000-0x1000)="e5cdb21c9dbeb1af24cad18ffffd74a3562b011509e9138b591b3ce925c5e8a2440b446fabb0d4d76b32dbcbc83ee319b43902b172fb2b14c811b1b78d2d0ca706b27d856afaa4285206285dbd10a864aa36b91726ca719418013a94ed4a49897b4a26292af1c9736603ebb0642b7d7ce7d06a4fd78f1ad8a3d15fd29d63a3de1557344297ffa52c841a1fd028e9a0a45c6bdd73ebd2cf7f23105b9d7ab815e7978a6d46dce46f97b4385ea08be18ccaf4a35ec4986acf7e80695be33ec1b66a72e429606f200aa4b8b9eea6bdc01bb0cd4b4cd99667a10160726e5447438aaf7aca77f09a23f5afdb06e136bb3a74cea9e84039107be28b10aa7918be2c34c63b33f1a4798d3855ef8dd51c6807659aac4d0a92c780d0ff2d1828f71e74c9c042b696c18e59f9360b7206c2a9244850d7cad4b0f22b1b7858fa49fea4c26814ed8b4369c60240de106d7ae66f5b87f25f6e26f6f759fa06c5d1a3683d1b0948f770fba5ceaeaa589034c96031a7aa4bfeb0fa35620e87933a0fb64f2cbea72bcadcff675d9556f449e0068cfe4c3b4fc1852add1b3981ef538ff8b168ef8894a89be305606de3879888c773d64321da0e56b7d147eac53d9748ceca1a6036b0ce10c5df780ebca18abd84b242fbb7452c642098c679e99c39e3a1141b24281fa2b7fb0f97bc73bb756654301f70634e279398ca3dde69f6d729f8aebb1a93652c24f48d10146c013386f46df5f04c068c145d965791249ca49ab097f35a30b4390bcb416941d4961475122660cebcb4da0c3ca2d0761ebd5221dd3990881b2195c829d78a417b9aa110ae234052576ae2aac14a021d500955c2888294e5316cbf118bc3b5a9091fd09660a365b2bf5f74f985058ee1390374cc1def251949ef56431fa5e537e5f2c515db7e8e10d75c65cc8e726389aa1e06fa9793b90af341013f0b94d7bf62d4f57bedb6c2105432ca62b209d0d201fc89d21db4be20cc9d24357fe2c2115e2b4082f833f697dc1e8139609d6e93e65f73ea902116e6d9cc9c61a7b8976ca56db759b4cafdbcc8848a802be6e2673b96ccd104cee93558fad895da75afad751e2f35ca848f47e487088be98cf7df92ec6a8e6a322eac5abeeab575cdb76236dc5692416d580f0afd0085e561a80b43340883ca5969eb7d367f52fcd6c6c626fac3335798740456c409d50239526dcc8b441a286c507519929ed44f3ad83a7340972bdff18afa80debacaa4524485a83737f98d7e172f7202150aba145f881845757a8ec7146e6921b92af312d001af3ded0f147f41f625c4e8a8365474a367bb8b80e107ef40fd53b0273502eed2c527a599e32ad1cb594ba2c60780b77a2b923052324e5c686bca4d1f6ae1f04aa5983bf7d125f19dc2a7fb80a0be32c5882f3f7a768f6e51359b52c73ec2f2185cf9fdb00a1cb9855071206e868b54c5eed31f9344da110b0f66509066216074eb0c66fd00e4e4c6f8b397ce6a619bb4811daaef41ad2ee5f187230b4d3b46a0ff6fc0f7a75d92802eadb5fb957c1d1bc6b89b5cb4e9cacd39a4c9181c3ab42fbcfd24bce212b2076a83e8fe63124ebf6eff1239871d5d9c7ca5a7fc6ba7ccfdd717da48c3d24bbaaeb9e9850b0e94181bbdad491fee4dd4e44d0e52ad8b8b7d466a6652b41f4f2f8fffeae2027e534c9b514d9c3355d29861086fa9f33872c4adbd7e140375ed20adbc643bebeaabf7f196be053d49dc912bcd4528cc9662f17d9f5e4d415867a558c10e6dc45018d63c6bae16765f36c9fa277489f20347dde38e2ad70d309a619336da5e5b168254ec5174ea66cc2d0db81bd3d377565e55c177a53c4802fadea9349bcf732933bea02b8f5f31f67bc1e479edf86bd9f58113f5073a11589308b28ee8cac4e4a8ec0eb6c874c2a5195a05b92de0e178e359b2928a9f2b9d1f22c71239a48dcbe82a4deb33ee40715a978e730fd18b5bf2e0abd98e7d6bb6c9b75b665a1dc9220902d92eaa1cb51be255b8af3fcee7b319d74d244077a389d9ca0a649f0b287351b1780a9ebdea2824a6f399d5ec1c55eb20d7e06b760883caec2b00dcbee4cc73e50444e85d058e6f6dff6786098e306f542e298f4c8454794f9340d8ff3c2b1f7b36f319ed1555c6d1c711ec017f9551c8142a7ac296b7565b8de3d0abdd66a7af986f0e0cdefd7097b4445e10604ae8487c92eb5815389886595ae2db532fd189e7f1c9d88ba46b66a9f65305b16373d856dc23608522933e69dff98db69e9e7db1536f7ec97fa9c8a30555278db6fd04e50b67d3917b2b6acc2627b46c353dd22cd126ce7a3da92f8818a2a0c6ed40d337b4e933d32537524a26417933260f74fe55c8cf2a9a9bbb3f7e72a8590fc3097299265179489c10026eaad54b04cfe090e881f4616d56136ed47cbc45dda20daf9cc680d09d308f2adb9738ff6a145920ea19f393651f4691d3fc4866b0c94afddf8cab2f50481e26e8ed911723488b12dc72af3bd2295e9da192858ac8a965e69d46cd0d648455d1b1f4ee7fd3e1ec1961c6ad186950b863fc8cc4e3502b546c16831281cb1e1e5319804afb0c42d9de3b9828a2f2cac3549e83ae72b6214f28463f0b30f34ac328b7641855ca3ab04405f299c0bbeb8e66dd68ec91fe7b820cdc2a7cae64e13dff7e63b13d100bea5659f6cea0be89e385a0f99f0bca8bfe49d20e6ed0751b526324e815caf9ace1ffc6131a294fe61ccc371fac5328a823690690da27bda24e492848368d01fbd2bf3a0ee8f693a2a1ca304f8c4d2e5d81721a88ac92808f1e26a8780a882e08f0f8e28b06f22b34bf0239ad2293f14bbf33ae6885a95d1d7aadecf0c56a6fb3a379a7fc42c612a501cd66b7d44531fa96af52531539149c33c23cacbbf8db79216f845b31f6320b78eea69d10436af4b9cc85d7cf31e2557cb840bb719057353099547389a0f1381d85da220e7a6a6171026e881d7d1b415d042c9ec0da9132584342345461f7c411d414b8e4aea7924edabec88951161779713688465339ad14f11be809791ffb96815d8ec4fb2658887d41b20b063945e33e687b4dcfdc5473f013ab99133cdbc449b72a99793dd203bd2227983dbd8e50fcc6c5d54bf1a65977d8855a59d18646549f50d6ed8a06e0de270e9f6321fd6ec7f2e4bbc28a018a5299e902ea3cb01836c8493ef8c8023fa4e2165f2b2a7e7fe543b2e048a3654a15fb7e921f45185df91f9449d42e79253d9ff9758a6223a86f773b02d814118b7e3047b48390280b083ff9f2989be829be35052cce26c1355486df9d7b57c414a4e6786b345029e750b48821225aa2330f2600a3d9e9105f06736b3a31c2f6734d751ec3efa679defe97b1288883f718f5891041b9e54d95c3c80338b79093acb0a06ce0f3a1ce7b76fefb6c967e8e1a2a752d6ad5973d4eaf01a88ad03d0037c4156a54fed0fc9a82c116ee04f02c7cb9301edc8d5dff037badd08063b4ee1608b0bce754294bf42e64b257d4c673b236a25533be3b0e86c4b7508ee6f8755c3ad4f5af5eed04830fc192ef864d894a5d6107ba78058e133d1fde1338a4aa0206b8fc3fae12464ab704f00509f0c7cf50a6d5a650c29462854256224bd00039604b87ef092d04edd8be048831369683a607ddda3512ae4eb380498121a18ce10b4a3cf85703e5c36e01a8738ec717f7c30c6b22c852cbd7d34179f391d5fd1bdb0c68c7b67feaddc6bd47b16b2c58a5c6a08b57d78bda3c1bab52aa0402a5679c50ba0773c45e3b3c60d947a3ac4a6031876f9dc3491e86bb31708bc4ccae276f9efecd5c0eb5c328d21022f432ae03a64c32e7703f2e01c72081f08036486fbfee8480d3516ed41834917e27f602c8d5d03a0dfe6ca3bd2bb7ab059082da65cd1fabcf52b9d190e4537b4cb43e81f29eede0fce8a4d042eb8b0e61cbdac17a5e08fb1af653cad7cb67b858510aa867242d5139fc3d6243107cda3bf7af4a3ea7d6012f77d708e801d51843ac51b1df606eeaeb11069ccce0bc7ac61332c1e91d8f0ac716e52be517fdbf424a23e130c321a96722d682cb0721e2f116f4112df3419f8b67e1b0c4f7688a4e210afb3abbd482f32ad9275a5501c020c67db8d7d60e550ee70096e27b149eeb46ed2b639ca27c892d34fab2c21bfd559e67c0ee47aaf3a4eeed306e3b435392e66600be4d6f42d8b76c6ebb36940d41e5eba5fb78c40f218eea1e2d9879490a74774e3ef8d02f3e6520e7319d1b6c490fbba3b26941b02dafcce719bc262442831e9c05dbfb898167900881928cdd4c8ab47645070841decde43e530401791252f8577baa7ce48878f65746859be71c0d3f21b017e015a563483190a8c3d4ae026a6281e0fc09c06a865dcd9f5263fe3b22aeecb3561d49d91689ab8d72ac00149c7d1e4a244a82cda5f96804f610f7e7f425e7e9c0615879692139d0f827ece2ddc362d4c9e7f04dfb4435064d8ad61e22435b8542c48b202ec600195a89f2565c015edfb3e88a21964e4a62c596bf8cd2ce37add99ad48c13f868b46a8e8c1db65f84fbb2ccbcf7bac404b0b436e468e382dbcab537f858a14a34787d46796e3d906b9c041ce7ad68263ad8ea234d0c19deeb8eb3d7a303c45c239277620ff5591bd53ad9df7376cd53a24b2cb2e80e31460ca4d9c9e68f1c533154a2aed27e38b81c913af0b11efce5057386f2f9489a6716692ffdb8dae7cb6f7a161a0e130f08f68151ee131206065d4753c86531ddd02fa08ccb5c793c1741211b9f183dbc154cd9945306eda95975369bd378dad516db27453f41d6987dc4cfbd4f62028f5c4a153afa5e95dcac31b6aa331e9c2d1c6b39d5f95fc756e3460b1f903727d001a3ca702ed591bcfaa7bc93209c2418451eeee97bff6f4d7c66472208e0e36d0392595740bdaa0edeff8a975ca4812fe452c59a3e349da77ebc6d3a0358ee641e3daf4ca961d17ffba035399d0cf626156779f11304e7444aa24f77d56a3b377d7b8d0b3d04d8fd761e3e90cd0177b648637f2d7dce61a63c8fe69ebf984f0ff0937ce6b28052fdd789c661e493bd243430e1a05c7e9b3d297e7ebd90677196d95fe6986d63d9c118698ae6602ac9b6c27238327f9de0f91fc2846b954c83cee2ab2b290d32ed82bda9cdfe6829cdb3011d541a7320ea2cfd5d77afad25703250c1580bcdb7372dde0260b7d95ca22340742b2adf5da7c76c54f58a593689feaefc68429564e5252383986f1dcc5ad5bcb5fae8ba07eb1b68881968933539a2369043396c49a469b5805c5819efd50855ec52baafba27cb48aef7b1833f824592b91cad8a8b2fe2dd8509f711217b32bfa48073d7c98f988014fabf2bf469f785f51b627b359b368ead68e536623d0a6e2b5428e0c918d0652b89cd1deab8d63a43154cea758825abec441d82287cd1eaba49b3df0a219d3150070dda53d14e90d135fd870ae6c2770268a20b9c8150816713bd3c712735e5abe0edf65583e58cfc4b18a6f56a349c6bef3654a47ecada8785f40f9c4e40b4114c7bd1e76285d0935744cc911cd03271e36aa9f6c0d749b9f055c4a79e039d58197bc5ed6caa1ac2c6193df163ad25b4a8bdef8a135a2e4e88339f0fa0fc66449f37875b896f2295494deea7b145909e23ece16e0a507d5dd5827a43e1212e853dacba1b7e31536b264d184496d4fdfe592bd0206d9eb1cb8e150c52e21328e8a49a2f38f17cd68a15ae4969868a3f3ca81b5c500caf1574df9661eb82179cd5cf70c619d0409dc78295e58ad8f6d0f0c2e6") ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x594) msgrcv(r13, &(0x7f0000c8d000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xca, 0x3, 0x800) 2017/11/28 01:41:27 executing program 0: mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000019f000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) r0 = gettid() waitid(0x1, r0, 0x0, 0x4000000a, &(0x7f0000bfc000)={{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$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r1, 0x409, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000fdf000-0x4)=0x0, &(0x7f0000946000)=0x0, &(0x7f0000849000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) r4 = memfd_create(&(0x7f000013e000-0xc)="776c616e3173656c665e5e00", 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000033b000)={0x0, 0x0, 0x0}, &(0x7f0000521000-0x4)=0xc) fcntl$setown(r3, 0x8, r2) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000a62000-0x6)={0x75a31e5, 0x5e, 0xac, 0xfffffffffffffff9}, 0x6) sched_getscheduler(r5) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f000045e000)={0xa147, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r4, &(0x7f0000698000)="1fd63dd2a64e0021b19e527f0739b326e71142aec8d3639cbcb164855e9f1548f9c8dacb560723091af53a6d641cc3357bd6", 0x32, 0x800, &(0x7f00004b0000-0x1c)={0xa, 0x2, 0x800000000000ac2d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000fe9000)=0x0, &(0x7f00003bc000)=0x4) ptrace(0x9, r5) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000012000)={0xe1, 0x6, 0x6, 0xfffffffffffffe01, 0x5, 0x8000, 0x4}, 0xc) set_mempolicy(0x3, &(0x7f0000c49000)=0xffc, 0x80000000000000a0) capset(&(0x7f0000be6000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) arch_prctl(0x1007, &(0x7f00009fd000)="9e4d7a005d03b9f590ce0feaf0b3df660445ece5415f68fc037471ec69787a7137a186ac49b56cda4ff2d02c35a391b729c4dde38a3679bbe63d99372ff0108858c3656926d00b0443c856dba298e192687c73cc6afa385e4dcd445709ad34a47335cf7de3363ee8c46e2457e8487cabe967dc41e7cc6836448d956014aaafceedcf177db2aa6bc7fe3131df5eaf67580a95412bb51fad7481a58105402f4be4e1810ade9002606d6e599421d713c0c980cc7aedb4485a8ff189ca276217676b2c75") getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00009e1000)=@assoc_value={0x0, 0x1}, &(0x7f0000ea4000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00008ee000)={r6, 0x3}, &(0x7f0000fbe000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000dff000)={r7, 0x1000, "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"}, &(0x7f0000207000-0x4)=0x1008) get_robust_list(r5, &(0x7f0000ae1000-0x8)=&(0x7f00001f2000)={0x0, 0x0, 0x0}, &(0x7f00008e2000)=0x18) 2017/11/28 01:41:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x2000000000000, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000c76000)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000a78000+0xaf5)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000011000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) timer_create(0x0, &(0x7f0000f6d000-0x2)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000-0x4)=0x0) timer_getoverrun(r1) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(0xffffffffffffffff, &(0x7f000000a000-0xe4)="", 0x0, 0x200000000000002, 0x0, 0x0) 2017/11/28 01:41:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00006f2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017e000)=0xb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001ac000-0xc)={0x5, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000930000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) accept4$packet(r1, 0x0, &(0x7f0000902000-0x4)=0x0, 0x80800) syz_open_dev$random(&(0x7f0000182000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200000) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00005ee000-0x20)=[{&(0x7f0000007000)=[{0x5e, 0x4, 0x200, 0x80000000, 0x6, "ab1b917f841071a336f7154710f09c78e336f127923d66bb44919713a2e1c39c3e254d31b6245adc79a5e21e1938929c87da18520433b32d8f6b50df1d34dac2c1c964f00089b53b4ac9bb410fe1"}], 0x5e}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x10000000200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0x8, 0xb00, 0xa0d, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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{0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f000066d000-0xb8)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}], 0x5, 0x8000}, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000741000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl(r1, 0x2289, &(0x7f00005a2000)="853f0bf9") 2017/11/28 01:41:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = perf_event_open(&(0x7f00007dc000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00008fc000)={0x0, 0xffffffffffffffff, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7e000)="2f6465762f6b766d00", 0x0, 0x0) fchmod(r3, 0x2000008) preadv(r1, &(0x7f000021d000)=[{&(0x7f00005b1000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000bb5000)="000000000000000000000000000000", 0xf}, {&(0x7f000056f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000bfd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000ef0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000f9c000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000a82000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000061c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000116000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x9, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e002, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xc, 0xffffffffffffff20, 0x0, 0xfffffffffffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r6, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) fgetxattr(r4, &(0x7f000038a000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00009a2000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r7, &(0x7f0000eb2000)={0xb0000001, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f00002b5000-0x18)={0x0, 0xffffffffffffffff, 0x0}) memfd_create(&(0x7f00001e5000-0x9)="2f6465762f6b766d00", 0x0) pwrite64(r4, &(0x7f0000fdd000)="6d8e", 0x2, 0x0) r8 = dup3(r4, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000f7e000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000419000)=[@text64={0x40, &(0x7f000096f000-0x86)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726292e0f06c7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x86}], 0x1, 0xfffffffffffffffd, &(0x7f0000ae1000)=[], 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f000031b000-0x28)={@generic="dceacc42e3ae039ceac91bf253db3ab1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f0000b4a000)="c7442400ad000000c744240204000000ff1c240f011c3eb805000000b90b0000000f01c10f477bec0f00c08f69f09592f6e2000004000400ae01c744240074000000b93b0a00000f32c7442406000000000f011c2466baf80c3e0f0ffcbb8b8b66bafc0cec48b845b80000000000000f21f835000002000f23f80f09", 0x7c}], 0x1, 0x0, &(0x7f0000ae1000)=[@dstype0={0x6, 0x2}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket(0xa, 0x0, 0x609) 2017/11/28 01:41:27 executing program 5: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f6b766d00", 0x8002, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af6000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000059d000-0x20)={0x4, 0x3, 0x904000, 0x2000, &(0x7f0000565000/0x2000)=nil}) mmap(&(0x7f0000762000/0x1000)=nil, 0x1000, 0x6, 0x1000000032, r1, 0x0) mmap(&(0x7f00005ac000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00001c4000/0x10000)=nil, 0x10000, 0x1000004, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e5000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0xfffffffffffffffc) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000077000/0x18000)=nil, &(0x7f0000af8000)=[@textreal={0x8, &(0x7f0000af7000)="0f20d86635080000000f22d8f080445c8ef20f38f143e8f30f2d290f01cb66b9800000c008ff6635002000000f30660fdd810000baf80c66b86c960c8b66efbafc0c66ed360f2390", 0x48}], 0x1, 0x4, &(0x7f0000af5000)=[@cr0={0x0, 0x2000000c}, @flags={0x3, 0x4000}], 0x2) mmap(&(0x7f00000a9000/0x4000)=nil, 0x4000, 0x1000000000004, 0x50, r0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005c4000/0x18000)=nil, &(0x7f0000af7000-0x18)=[@text32={0x20, &(0x7f0000709000)="c4e2f9936c9695670f358fc978c708dbc0b9800000c00f3235000800000f300f01be2e0000003e0f0e0f01ca66baa100ed66b886000f00d0", 0x38}], 0x1, 0x0, &(0x7f00003a0000)=[@flags={0x4, 0x8200}], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x34, r4, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f00004af000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007e1000)=0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006b000)=0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000887000)={0xd, 0x2, &(0x7f0000ecf000-0x10)=[@generic={0x9, 0x80000001, 0x5, 0x1}, @map={0x2, 0x8001, 0x0, 0xffffffffffffff9c}], &(0x7f00003e9000-0x2)="5d00", 0x38ac, 0x1000, &(0x7f000004b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x1}, 0x30) fcntl$getownex(r1, 0x10, &(0x7f00001ea000-0x8)={0x0, 0x0}) r3 = getpgrp(r2) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x5, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f00005d6000-0x4)=0x40000000, 0x0) r4 = socket$inet6(0xa, 0x6, 0xfa7e) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x5, {{0xa, 0x0, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r5 = socket$inet6(0xa, 0x5, 0x8010000000000084) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000c02000-0x4)=0xac8, 0x4) bind$inet6(r5, &(0x7f0000d9c000-0x1c)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x20}, 0x1c) sendmsg$inet_sctp(r5, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="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", 0x1000}, {&(0x7f00008d6000-0xf9)="9c0b81ba2a9eb97eac1ac665422b794e3ea30a31c04dc43d7777bc8da6f569d16ca096d9921fca02e03d088a7dda4a6c8b996451ddd499f962d3391e81828a52041a54042787ec88c5683ca6088536966f90e1ddccb4fc3fd679b207db47a8a4058d5bdc811c300ede7eab3636c6bedd7563a76ce99414b71526ce711f66e4369b7cf5b355bc49db115188372e81d07bed337fad4f6abfb47fd1546a67fe067f3f052e491ce947ad725eaa62d74aec1c343885d17e4fd03a2b12e00947a1adcd46780638bce7c2272fb2100f7afedc6278c67471fc792d5969fdfb46d2b65825ae7740006c695e76f368634cdcdd0ebbd3f849cc52b82c0103", 0xf9}, {&(0x7f00000ae000-0xa4)="4b8936c1bb355cd110875864c2e258397f591db6ef5e716af7079027da952cf7c7a7fc589943be47b04ae861b00ad0c1070f21edb1fd0ea39eb396760d656df93519a7a59d864e0bd94d38b56dd7d60cc5ac6f2e8daf399be2f91f052ef48ae15e331affaa02fbc92b321e5f9aec6efdce099fd45c630a56c465c7e32a348bb399613f834fa9ea02a36109d042142e551be1d70ad9bfc29cfcecea83be6e32d818c50fe1", 0xa4}, {&(0x7f000091b000)="7351fdd711edf133876ab1a4d4840d8a40763141b3666868b3d9a4097a73794e0ad9ffa47c0fee637612fd792db9962d473db792e7d4a55bbe3d2c00dc5eb4d219cb6a8ce5c45921b144a8854dbf5fd1a3ec2a5909e5ca1e33e68189193c44b4fb5019242cea8bfd28ad7953ea9706be339ae85f6dd74f911c93d54d6a6fed949f2d88688b4d0c6bfb4bb78e80e1be049771156aed1ad6710407f4dd6357dc5060870fb42fd5240983f6719215200e2bc40aa6def0cfa8d02d2a582c68b748fcc08448596ed820013e4bc0f7c63941a3eeac05", 0xd3}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f805a3636db3160ac4b616428908b44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}, {&(0x7f00009aa000)="bf91de85278333699365045f4ffa6192ccfa31be7b05c37545251902a40565d159536757950498bad2f9310303616a611512c6b8ce4215e73cd04f16068d904f7bc4d8ea90e5003fc0b0fb84abfbb821ecf6d42767e34df278a9eecfbad15aac0a655be07b0f97cc597a5f5bcb3f2ccd6325a8668f86edfe186f28c6861c88ca9660bfd8249b1a745036801c5ad88e7f3f77832a049f", 0x96}, {&(0x7f00005b0000)="8b5b51777520cdc0cd787bb7cffdb411e5d86317ae2f1c319d2d08ff27d0642cc964c38b6afc8e45806a5685152503fd62a850eeaac97691c8421f679b414dbf9253eac7f62599482b6f60ac38ab", 0x4e}, {&(0x7f0000d62000)="c9ae3bc19292705f9027bba494817433ea2a55bff5b46b74ed9f117b28d1ba26baac69296451d7245a455784988bc9019e3516da857234ac4777dbae8ecddc490fdf44d3a1713195a815c9c05da71500db981aac3f0ef586d5fdbbe12b0d5432", 0x60}], 0x8, 0x0, 0x0, 0x20000000}, 0x8000) connect$inet6(r4, &(0x7f0000519000)={0xa, 0x2, 0xa100000001, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000f63000-0x4)=@assoc_id=0x0, &(0x7f0000a4e000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00001b1000)={r6, 0x4}, &(0x7f000092c000)=0x8) r8 = accept4(r5, &(0x7f0000c05000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b88000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f000069b000-0x23)={r6, 0x1a, "735c000300fbe925c8b17d7ee4f1ecd90500000000000000004c"}, &(0x7f0000916000-0x4)=0x22) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000cb4000-0x10)={r7, 0x6, 0x8, 0x7f}, &(0x7f0000fc1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000232000)=@assoc_value={r7, 0x5}, 0x8) sendto$inet6(r5, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r5, 0xfffffffffefffff9, 0xc7, &(0x7f0000258000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d3000-0x4)=0x3e) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000c76000)="357ff684e2c32ba0e12ea8beba7793405fceabd36fc09af8867515deff616abf85721391d7f38946b42136730a8117d9be5e01a85796c86a53ce5e547f9830c05321ae35ec804d80a5626fe57726f77d7d7d5d49634239cb7fd16ff27195b5d94ee8bb5f327db137e22d8500279e481866a7940d6019c4690118a8addad7bb94bb53a948886e78400f2f2a6b39aa0667963985d8a98cf12d5e745d635366d7", 0x9f) getpeername$ax25(0xffffffffffffffff, &(0x7f0000dba000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c8000-0x4)=0x10) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f00001f1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000071b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000)=0xe8) sendto(r5, &(0x7f0000af3000-0x66)="57ffcb58297f934ad568368e7063e93f2c79a03e5596d22907c93dbabd25a65d1a8c648ee3ed40f64dc6b4138aa5f86803a8fa817cba27673c5a579aed2f93cfb3ef8d6dcac395c6db1bb65eab788a753c3394505124e8a7d765afbff1b0bfedd32c6c297f42", 0x66, 0x881, &(0x7f0000676000)=@ll={0x11, 0xff, r9, 0x1, 0xa9a7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000029a000)={0x0, 0xf9, "a0bbb9be0c890f45be589bf6b584ef8ea9206e2811ee415025eb1f7d9774076814725ec5b0a27aea998ac7beb548f3835446b070fab06790b6f050ec115449cb7a1249a65adeb65e7e1e6c37b9462e634f079033b0551594efb5b2ce62e0db94b74afdc82135bfe70d9f50a5cc7fdf65220a132168f5120162c1ee969b1e3da512ea01fbf0e1202a70db9dcc1f306872d29f3134506f06e7e15b6115e54c6411dc1ec00ec30a2a8b5319a86b12aeea69f68d47bddfa072a3fe45aefe0e8b5af8fa22bf0c6b40d3c75d5c95d348ad2623d1246b34c793c728da6fa2a1b9461c3a2d0c52c23ad76e5189b9a7c92151513dd3ab6c3256c346235a"}, &(0x7f000056c000)=0x101) sendto$inet6(r5, &(0x7f0000f79000-0x6)="d0", 0x1, 0x4040, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 251.225417] kauditd_printk_skb: 515 callbacks suppressed [ 251.225426] audit: type=1326 audit(1511833287.477:1849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 251.334297] audit: type=1326 audit(1511833287.477:1850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 251.368279] QAT: Invalid ioctl [ 251.368287] QAT: Invalid ioctl [ 251.368293] QAT: Invalid ioctl [ 251.368305] QAT: Invalid ioctl [ 251.368312] QAT: Invalid ioctl [ 251.368318] QAT: Invalid ioctl [ 251.368325] QAT: Invalid ioctl [ 251.368330] QAT: Invalid ioctl [ 251.368337] QAT: Invalid ioctl [ 251.368343] QAT: Invalid ioctl [ 251.368349] QAT: Invalid ioctl [ 251.368356] QAT: Invalid ioctl [ 251.368362] QAT: Invalid ioctl [ 251.368368] QAT: Invalid ioctl [ 251.368374] QAT: Invalid ioctl [ 251.368380] QAT: Invalid ioctl [ 251.368387] QAT: Invalid ioctl [ 251.368394] QAT: Invalid ioctl [ 251.368401] QAT: Invalid ioctl [ 251.368407] QAT: Invalid ioctl [ 251.368413] QAT: Invalid ioctl [ 251.368420] QAT: Invalid ioctl [ 251.368425] QAT: Invalid ioctl [ 251.368432] QAT: Invalid ioctl [ 251.368437] QAT: Invalid ioctl [ 251.375786] sctp: [Deprecated]: syz-executor4 (pid 10892) Use of int in maxseg socket option. [ 251.375786] Use struct sctp_assoc_value instead [ 251.398951] sctp: [Deprecated]: syz-executor4 (pid 10890) Use of struct sctp_assoc_value in delayed_ack socket option. [ 251.398951] Use struct sctp_sack_info instead [ 251.407629] QAT: Invalid ioctl [ 251.421305] QAT: Invalid ioctl [ 251.446994] QAT: Invalid ioctl [ 251.447039] QAT: Invalid ioctl [ 251.447047] QAT: Invalid ioctl [ 251.447054] QAT: Invalid ioctl [ 251.447062] QAT: Invalid ioctl [ 251.447071] QAT: Invalid ioctl [ 251.447079] QAT: Invalid ioctl [ 251.447088] QAT: Invalid ioctl [ 251.447096] QAT: Invalid ioctl [ 251.447104] QAT: Invalid ioctl [ 251.447112] QAT: Invalid ioctl [ 251.447121] QAT: Invalid ioctl [ 251.447128] QAT: Invalid ioctl [ 251.447137] QAT: Invalid ioctl [ 251.447145] QAT: Invalid ioctl [ 251.447153] QAT: Invalid ioctl [ 251.447162] QAT: Invalid ioctl [ 251.447170] QAT: Invalid ioctl [ 251.447178] QAT: Invalid ioctl [ 251.447186] QAT: Invalid ioctl [ 251.447194] QAT: Invalid ioctl [ 251.447202] QAT: Invalid ioctl [ 251.447211] QAT: Invalid ioctl [ 251.447219] QAT: Invalid ioctl [ 251.447227] QAT: Invalid ioctl [ 251.477043] sctp: [Deprecated]: syz-executor4 (pid 10894) Use of int in maxseg socket option. [ 251.477043] Use struct sctp_assoc_value instead [ 251.477412] *** Guest State *** [ 251.477421] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 251.477429] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 251.477433] CR3 = 0x00000000fffbc000 [ 251.477438] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 251.477444] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 251.477453] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 251.477461] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 251.477471] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 251.477481] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 251.477490] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 251.477500] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 251.477510] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 251.477517] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 251.477527] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 251.477534] IDTR: limit=0x0000ffff, base=0x0000000000000000 2017/11/28 01:41:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80000, 0x9) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000eef000)=0x1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(r2, &(0x7f0000ef0000)={0xffffffffffff0001}, 0x8) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000151000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa0000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x0, 0x7ff, &(0x7f0000ef2000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ef1000)=0x4b) creat(&(0x7f0000666000)="2e2f66696c653000", 0x0) syz_open_pts(r3, 0x501240) accept4$inet(r3, &(0x7f0000775000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008de000)=0x10, 0x800) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r2, &(0x7f0000eef000)=""}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000090000)=0x0, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000ef2000)={0x401, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r0, 0x2, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000010c000)="2f6465762f7161745f6164665f63746c00", 0x50a02, 0x0) write(r0, &(0x7f0000689000)="1c0000001e000720270100081d002200010003000009f90006000000", 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000c54000-0x4)=0x1b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e66000)="2f6465762f6c6f6f702300", 0x162, 0x400004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0x0, 0x0, 0x7f, 0x0, 0x0}, &(0x7f0000cd6000)=0x10) sendfile(r0, r0, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b56000-0xf)="2f6465762f73657175656e63657200", 0x101, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000873000)={{0xffffffffffffffff, 0x1, 0x1, 0x3, 0xfa}, 0x1, 0x1f, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x6, 0x3, 0x5d4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsn(&(0x7f0000c5f000)="2f6465762f7663732300", 0x139436d3, 0x10840) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000951000-0x10)={0x6, 0x4, 0x4, 0x8, r1}, &(0x7f00000e7000-0x4)=0x10) close(r0) r5 = syz_open_dev$sg(&(0x7f0000c20000)="2f6465762f73672300", 0x6, 0x4000) r6 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000a3d000/0x3000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000494000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000855000)={r4, 0x1c, 0x3ff, 0x8}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000040f000)={0x80000000, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000077000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00001b0000-0x4)=0x0, &(0x7f000036e000)=0x4) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) r9 = dup3(r7, r7, 0x2000) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000eef000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r8, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r9, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x57b, &(0x7f00000d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "43f087", 0x545, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0x40, 0x6, "b6bae4", 0x100, 0x32, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x2b, 0xa, 0xff200fe2141bf2b4, 0x62e, 0x6, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x87, "3f770df2cd133ae91ca65098f11f71c9b59c7d14e78d18863630f9c8ead21fd0377525b2ba7c6e1a521227b56d6a0a2a6f24c7dd636d34c6a39cbf5f374c5aff1b0555a2136338c8cb6a5205bda3e620023ae34f5c7d93eb307194bb9679a7eeb7856f8896b961c4d1e3a0474a873487c40777b0ec96df5a00f969c78d28c697b6e3805839860e"}]}, @dstopts={0xff, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc3, 0xd6, "b66e161729bb068b1a764d729759411e1c6cd67355eb17fa201f6729366a0f7992d99d6b0fb2741fdf94498d824a3b43af0b16eda4f168a8641fb2a6a79195795e587a9f951e56e1a1c265807e17bcf2b0fb484653f7663a3550f974317f9da10d2fb339fa114a5f19708c958440c35c1b6a1e454e9c9772c6a479323f9228f589612359d4d5c77f6edc7280e86167e72bfd7f2e6a5957d7d6772ef0459f68992ccce35fedbb405516a16ca54f32c3798b5ccf9d5405932ca9a1754edb69406869fe2d0715a66170e9206a9c6735b953837c5593c876"}]}, @fragment={0x2b, 0x8000, 0x4, 0x6, 0xae32, 0x7, 0x0}, @routing={0x7c, 0x2, 0x3, 0x0, 0x6, [@loopback={0x0, 0x1}]}, @hopopts={0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x99, "9f2eac9982f4ddd29684ccb33def5c218e3921ef30f3dc361c9eed1286b4aa9b7b06b4560434f51c8fdbb1ab7305f7a8523b8a092cf650d9d9eea8f8dc03eb26984a302d835c7acdb2d99459f50407a94681c106180cdd6b06f7f063b6882442aa4382003c09ccc96c2b60f7067608ef15df08fd10a84512e6d37f491af4b1a4ea94e126efab738102d80876938341a9701d92bcd04fc58803"}]}, @dstopts={0xbf, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xe2, "69d3a8eb7354f0eda28235a7b8b8d48df3d53a59fe99a6622da2adccb66848a781f8acc827d21002b11eb918474bc15093ef9273bbea76c332833afc9b5cbeecb917660a1242dfab6d69b95604577bacdc11111a047676498519c1586518c2ec4ba7a14649ebc45529f69a8cfb4c329ec659b7993ad5b94f982b1e48e5f57f194cebfa5bb9727bb9933343a671230ab030e0ed5bce3653a3531ad357ae9880e1b3d607197c1c476b0ab3868d90617c271d7bacbd960ac1aff427a428fccd2d00605d02f6faa4bd4ada09130653ae06b07ff31c77f31cc7ad2f381855dd72e4bc9812"}]}, @dstopts={0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x20, "068ff53a9894f782cd8c876ad9a2a2d45d3adc24dfb5fbaf569376ec8a44f4e1"}, {0xff, 0xd0, "7ec56547b215b9b7a58a43d2d54f147845cc69d24282bef4f38f050945ee7cd92473a530426ce1b7bc25fc83357c4f609d93ed71bb3b52354699b14656f1ebc25b0eabbfadbb9b5e83b9a3b07dd5cfc425aee0ae47b98452cb25b8033c9bbf9e6f4991f3358282973b8a3636dbe3e902d1253092450ff0a6e2703a1f158ee5d7d982df3ee4eaae2a631f7f84c4bfb5c7adeea91e2e065d5333bf6981634844eb381edfe46737f3550ec14c2530368e9354155f6952e4cf6c05ad35b9742f1a19785d18997f57a725cdce85b75c86c5da"}]}, @fragment={0x6c, 0x7, 0xfe9f, 0x10e, 0xfffffffffffff3d5, 0x1, 0x0}, @fragment={0x2e, 0x3f, 0x0, 0x9, 0x2, 0x5, 0x1}], "b71447add2567aa61e2a24b6fa207d8ea9d8ff1f0598c5e566eb5f30073885d2115abf3b0d3a63fb219a5dd4ef50ccdc9065c04ad8172e0d889da526de320c063643946df703c663933baf7199ddb73c57e0027171f16548f7ee3a7cfe944c8a133f4ddd588891ddb58515722aaf4621ad9e156d3dcec18c5031c9070dec837cfec1fc4f91308636b990c6c0"}}}}}}}, 0x0) recvmsg(r8, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) connect$bt_sco(r5, &(0x7f0000900000)={0x1f, {0x6, 0xffff, 0x65, 0xffffffffffffffff, 0x4, 0x8c5}}, 0x8) 2017/11/28 01:41:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000594000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074d000)={0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f000040f000)={0xfffffffffffffffc, 0x8, 0x200, 0x0, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x407f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r3 = socket(0x20, 0xffffffffffffffff, 0x1000) sendto(r3, &(0x7f0000909000-0x13)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x7fe, 0x0, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00001e7000)=0x0, &(0x7f00008eb000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00006d7000)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f000096e000)="2e2f66696c653000", 0x2040c0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000375000-0x8)=0x0) r5 = socket$inet6(0xa, 0xa, 0x8) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000f9b000-0x4)=0x80, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f000020c000)={{0x1, 0x5}, {0x7fffffff, 0x3}, 0x5ce, 0x2000000004, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r4, &(0x7f0000471000)="b7", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00007b8000-0x7)={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000713000)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00009cd000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad9000)=0xe8) sendto$inet6(r5, &(0x7f00000a0000-0x5ae)="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", 0x5ae, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10c, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0xfc, @snap={0xaf, 0xaa, "2c2b", "3d8fd9", 0x88f7, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6132facc6673aeb6602c2ced775303e82b0929474c79748b081b65939be6b376a075820bfb07ed94e06c0dd49b6b08fc1260a269e2e54b4e03d0441f759244ab5895f48a8f926c7cb8f30d66e0b16716a4c65802cf79d1ef0ea2d69c89288944d0a71fba22abf1f021ed0e90f9fbb6c40f282fa4425be0248d86e53f5b550ac3657ef3eb86d5c5b519afd6c3597d5ffb5fc9f9fbdc8cd"}}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000366000-0x4)=0x0) 2017/11/28 01:41:28 executing program 2: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000068000-0x9)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000007f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000270000)=0x14) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x4b8726ddcbc213ba, 0x0}) signalfd4(r2, &(0x7f0000002000)={0x0}, 0x8, 0x80000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000002000/0x8000)=nil, 0x8000}, 0x1, 0x0}) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x13) sigaltstack(&(0x7f00000c7000/0x2000)=nil, &(0x7f0000005000+0xaab)=0x0) prctl$getname(0x10, &(0x7f0000005000-0x1a)="0000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000937000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000be3000/0x3000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000+0x4ea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000, &(0x7f000095d000)="f2c333701325664195d9ca1b55bdca993ec7a8668b7b6d9514f60cc0b4b77cee8f1bf19e392f93b6a2ff45e56df12cd71f9e32e6962ce2535243e3b8708a084d78204bbdd4fb6c3a889621078f9a2f44c3d07f3fc561654bab322a325f9c7a3aa906c8848531", &(0x7f000095d000)=0x0, &(0x7f0000267000-0x4)=0x0, &(0x7f000095c000)="aed18c3d940925e7814b3879d7a0d22d29010a8233519442ab0d33e0f594d469d72c14c4d6e99251b7241060a111331c5fa7dcfb9a71d8a6219486313d70cbc44b66a8b592b598712c7d1cf0b6b0a4945afc948c788a8fc3018d001f28e860e9e006102826824072380ec6c32cba75afb6b9c069bc30b86207bee90b4cb8a1884b6cbc466a53b3af393825c359192b4941c030d66bf1bdcea62d3ce0aa033fd0b024d5d90d0c40c4ec3df94c344b72e4c48418a2e8b95b90e8036fabcbeefd97440392049668e0fb9b79cabf41b086a14f8d613644844ef7a0bd109799ed80ad65bbe065aeb70f6b") close(r2) ioctl(r2, 0xfb, &(0x7f000000b000)="") mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000adc000)={0x5, &(0x7f00000aa000)=[{0x0, 0x8, 0xfffffffffffffb57, 0x9}, {0x2, 0x1ff, 0x6, 0x8}, {0x7, 0x6, 0x1, 0xe}, {0x0, 0x7, 0x400, 0xfffffffffffffffc}, {0x2, 0x3, 0x3ff, 0x0}]}, 0x10) r3 = epoll_create1(0x0) readahead(r1, 0x3, 0x6) fsetxattr(r0, &(0x7f0000fbc000)=@random={"73797374656d2e00", "70726f637472757374656400"}, &(0x7f000063d000)="757365726e6f6465767d72756c74656400", 0x11, 0x3) r4 = dup2(r0, r1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000a23000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c7000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b6d000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000-0x4)=0xe8) r7 = add_key$keyring(&(0x7f0000e36000)="6b657972696e6700", &(0x7f0000b3b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r5, r7) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000e51000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc9000)=0xe8) setresuid(r6, r6, r8) epoll_wait(r3, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r3, 0x0, 0x0}, {0xffffffffffffffff, 0x2002, 0x0}, {r0, 0x8005, 0x0}], 0x4, 0x6) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000509000)="00") socket(0x0, 0x0, 0x0) readv(r3, &(0x7f0000c0d000)=[{&(0x7f000094c000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00006dc000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2) pivot_root(&(0x7f0000e09000-0x8)="2e2f66696c653000", &(0x7f0000943000-0x8)="2e2f66696c653000") socket$inet6_sctp(0xa, 0x5, 0x84) 2017/11/28 01:41:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1000000000000003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f76637300", 0x101000, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)="2e2f66696c653000", r1, &(0x7f0000537000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mkdir(&(0x7f0000431000-0xa)="2e2f66696c653000", 0x101) r2 = open(&(0x7f0000521000-0xa)="2e2f636f6e74726f6c00", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0xffffffffffffff81) remap_file_pages(&(0x7f00003fa000/0x4000)=nil, 0x4000, 0x2000000, 0x5, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000e91000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f99000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000d47000)={@rand_addr=0xad, @rand_addr=0xfffffffffffffffb, r5}, 0xc) sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00009da000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r6 = accept4(r4, &(0x7f00007fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00007dc000)=0x8, 0x80000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000601000-0x2)=0x20, &(0x7f0000980000)=0x2) accept4(r4, &(0x7f0000885000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000093b000-0x4)=0x14, 0x80800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000064a000)=0x28001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000090000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00003cf000)={0x0, 0x3}, &(0x7f000033c000-0x4)=0x8) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r3) sendmmsg$inet_sctp(r6, &(0x7f0000a58000-0x188)=[{&(0x7f0000393000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000056e000)=[{&(0x7f0000917000)="dfe950d18f4f0f55d015b35883f9681a6d54e13acc78b404e1fa3af0b50eefccd7e2045f27d7443929e067bc9659b7f59f9550f30c7416552ed18807c36af1dabfd3df29b330f44e1048c827ecc34316559fe8506085f9a59f277e3905da067589c8ac2e6d4d3fc7f61117df3ef9bc", 0x6f}, {&(0x7f0000d3b000)="bd52731b8f35ef1f6bc4f2db3059db70c5f57e1dd9f2b4ede7929cb5baee57912879f8913e8f955f564e2b79075e80b8aa2a817cde7a6d80409dd8f16a387f2f9a51a3e522c8e5cc3eb3f4afc688b67d9c575d656bb966f8f3470f5c9d5472d1b6a9df779d78fec8320598f7fb4de17f519236e5c0a60613bea9f8a2c284ad8acc8a24b0c37e5c30b7463ade900c1d93b97c0a8f29acb2741be3d5a5f5057cbc5f67f0892b1e9ef92513b5de2ff8f08f44ebf63bedf6fabdd15c0567b58e70e6bc3460c7faf81d21219443c7e9e5a4a4d8171d141be0247acfaf4c7f32d443707d67bb05e8807f727b348ee1b269b5cb7d6900a9780a42bdaf", 0xf9}, {&(0x7f0000fe7000-0xf2)="ac4df2f332ecf4ed2d1abebad39ab3534878f7ed9c33f8d34ab5317e244a9987b2177f9bd347739fa06a46c7a500ceab98eeaac89118dbc91c27890f57c2a0d0b42a9a8f4347027e97808542663673d1fc392290d6f7a48bcf9995f146f196e1f2f557d846eca57a7690ddd57807fe99c749f714381a4a994a660efc0b6f73869cb90f2e0105cf1397c013460165896ffdfb0fbbd91b605a61dc0c5e1a428c601cf1ba499afaca1c813153e1d4a89ae1678c3ab5abf016879110afc637b7be1ea57d9f78d373c928f52f2aa3d6544bf7057f54d172fa1c6534c02f4ebdd37bcc76efd4e049be5d542b6aa2c21f2b6882a5d2", 0xf2}, {&(0x7f00007c2000-0x9c)="d8036be34efc3594a38144316de1a3b3fbf8cb9fd04f835851d424362c5bcd5caac37376b07230044655ed0e42ca0480db0d1f2259e41d79b1664774eae3903bc78c2d89ddfba0b6fbf973a46d30405a0222029084e08b4dff2277d9573959195ed6794212024511cbba8c95ab652d93aa3b5d88cd764b7152b8ead5f620de59685e23798a33f5552befc3efa577aadff9a1b53a7612cef33f47e491", 0x9c}, {&(0x7f0000d8d000)="5eeb386c9e099f974cb2a1fbe34527a08f010ee1cb43ddb84817af06b331157479633d71fc0cb31e35192d4869144fc41548bd33059f9df610d55d931ad03cb3d8234599d9f981d209788235797895eb07692d4ddf995f306bdf6f726b0fc8464d77681431e53e053aaf16e9aab896fd1621c27ef52623e86d3b6d5ad89d70cc54d00786ddf43f0e0985fe2754eb7ecb57b63e9a58d5a81e6c0b225daa28fbaabd6ba18bb860e92ecd0379d3630fad42c0bc6a8f6455827863734de63b8317b2277931d8d2389af115a9c54c2786341d914ddcc6558e89c3", 0xd8}], 0x5, &(0x7f0000ee7000)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x209, 0x81, 0xc63, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x1, 0x100000000, 0x7, 0xd6, 0x81, 0x8000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x7fffffff, 0x80000001, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0xd5, 0x8}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x4, 0xb3c, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0xffff, 0x80000000, 0x7fff}}], 0x6, 0x8051}, {&(0x7f0000e20000)=@in6={0xa, 0x3, 0x4ce3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f000045e000)=[{&(0x7f000059c000)="9d6ddc970a0d5d33a9bb8b8f946f3b1318260fb9a02308d6c6aad055f099377be352f8c9b531240cbe28410593a8d149a89341c00dca9ce376d1eaf4cd24138568fe1365f0dfaf65d0463ea1ada4860bf13903c41a0eda87b77a258648db42e9081235ed8864e3a495b32e6131c7bcee375b2dc667bd0a55cf57d388d6da32ee3c455f4c3e151676230b87afe2ade988e56cd4", 0x93}, {&(0x7f0000b33000-0xb3)="1999d8e5de57db55309937338624fae83d3ed0f15c6a3b8aef3b314626d8a86e42422fdf7728b87be4a3580378fd8cb4d331290b8c6aa461ba7f65931c0ea9b7a792e92d0940c000de8e8282de203a91b498bed4c907bf80a5beb5c5fe4cfeb67d0c62b1f8932274b21747636952c5ff2f5c6e29348f7a1ce114d5f1c8ef4b636d58d174394d06392a3ae88eaec747f04401172b2d8d0903d0b4597ea6a97033164427695a7e279da15fd1dc18e273bb5081f4", 0xb3}, {&(0x7f0000e83000)="d4a09e1d51c9de33d4c01105bd51c9ccaea493296f9053ea2ac70cc1cbf3f51182440ec0c0fed5ba3f797a88b7fbd9808438f41cf646cdfdf92077c04e230ea8bd18c6", 0x43}, {&(0x7f00008e6000-0xca)="e128f06f617299aeaee72d04eed50c6b6ea15a26a55e5d063c964e170941d3bf65177e50742854a5b35cde84c11b699565eb75662a07750eb997fdc73636c14562357d8cb72c97abace9a19edf6453ea16c6610fbdbb1ec1ff46b33c8079e8b6c574eb7c7c980f7a804784ced5428f44619f4541d3e7c4bed4c4021166dcdf7a3535a8b821d096440334d7e76160c41e52f9fee475154cfd7814692b486b0a5085b04eaffb5aa472fbd9acfc8a1d031391c341f5e22ad5b7b6e98a42e7a7f0ba064b74fa7589bd2c206c", 0xca}], 0x4, &(0x7f0000b92000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x206, 0xddf, 0xfffffffffffffffd, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x24, 0x820c, 0xffffffffffffff53, 0xb2, 0xffff, 0x9, 0xedb, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfff, 0x200, 0x8, 0x3, 0x0, 0x5, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff7d9b, 0x820e, 0xfffffffffffeffff, 0x9, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x0, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1f, 0x3, 0xfffffffffffffa34, 0x0, 0x3, 0x8, 0x0, r7}}], 0x6, 0x4000800}, {&(0x7f00004d3000)=@in6={0xa, 0x0, 0x9118, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d6}, 0x1c, &(0x7f0000561000-0x60)=[{&(0x7f0000119000-0xa5)="d76a150cfe218b5915e7ae45affc168ba088f2a3af18e30224659e8b4bf7a3043f9e5d2832742a3e932f8de3bb931760ad5941596fd9d543ee1a8893e6be3a1277449c71cd3261b74d9db6b52a5ea0e9b549eadfb2cf6816ff684e0041e6e3e3e7c895bae15c14e3e1e0ae1173a6c101d2335013b1c6763bf5be80799d0feec0ebadd63907e1feec8f1e224a164819284e484ad6190a281c3e0508457e0bac3aa78a4b2f77", 0xa5}, {&(0x7f0000b28000)="42756f5d85ff14a072356060124521cd793ff42f37ff4b36314ae5031e1d6890c0fac338f321323773044e90e518fad6f6ed7ef680aaac8fad3a8984fdafba8590bcdc15b2b1012cb9bae8610b81d1e9a1d40ad76e06d9f996fabcfc45c4691713b7d37873b941965e770972100a6396a9a0546f12644c847cc1b32b75c5665a81b620af5aedcae044cf222e318a0829026d78bf37cc5805bcdee17293a7439cc96351ad1679", 0xa6}, {&(0x7f0000dd6000-0x1c)="301d370543affc01a5aa35ae88cfad6fcd645b0c8ca902e554a5282d874e949efcfbd1cf", 0x24}, {&(0x7f00001f4000)="d94bb520f57fbfcb5376e701e2a034eceab5af94678fe179558bda7db955526dfb4584f09116e2874a15a8ddbb80b46b25da4662a242d8803a3e5ab929ca8bd5277e1f8f2d2e235d4c43b952f8b009497e0bc4c9d2c71ac2217bd4e67b3126ed0a6edcbb75179de9508dfd74c8a347180906f1bf5bf83dc7287fe088452d8bee01cad46af9054c43e446255f1f810657bf8aaf021304c5c7a8bc89abaef86eacccfc3897ad816a84b90625a1b897d43d457fbc5dc2a0b8823b72d8930eaf7440a7e92ca56e57610a0c9e95d84ac14801f2fc9bd0adddc644e42444", 0xdb}, {&(0x7f0000b99000)="c8faef427e4505e54bf3ab138c4633275238e79072f2c9fa97d7a1a6e993438555b9c2bedd902b5eb23616fc6061d6663448248b64e49a475e3a35211459e5d05db7e8114bb42c982f7fe97b666e9f3c4dad14ec06917f31878bfb8cc0a248492607365b4683238791ade51cbbfcfedce9d94596ca22eca4d7ea53a712e35de08286ecc2b562e53c0d37c4ee0fc97a", 0x8f}, {&(0x7f00001fe000)="d8b31ca5", 0x4}], 0x6, &(0x7f0000557000)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x80000000, 0x4, 0x9, 0xee7, 0x4, 0x7, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x73, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xff, 0x8204, 0x3, 0x9, 0x8, 0x3, 0x2, r7}}], 0x3, 0x4010}, {&(0x7f00000f1000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000144000-0x70)=[{&(0x7f0000e2e000)="12063758237b4ef85000d75d24c924dcf1ef689855611fafd6332db9db22132a971f0b273611c28ce3378e15e19e15db182e82b970472c808f269c1d270bfa1de250629e0bda8a715031e8d0cf98baa6325617529e0a76ad9898e0d8d8279ffa3a1689ed3f1bbfec354847d04896321a535197db3ac7e7b57d43613776b648130a1bba3a67bad7ac542a62dc536c8ee3890d82991c2264581808991a6aab80c65762a09c735d76763404a1684c484dd3427a3bf38ed05c89fbf3c5bd3514fc8cc0e019afcccf781b4dbf697a4d6bdc406439973984bdf380931bd1aeb16bcecbca93fd330d90d140c8ee4d", 0xeb}, {&(0x7f00006cf000-0x1000)="cc9cdb38ef9ae148a6b5405d931327d8b1e3be0c62a2b48d00b2fa2ed8376070aeb3bfba949654e106007518040df6ca4a485072a4f3f7f8f9977c2eacd7bee3d775e5500c5a56218369b81ddedc8e58595e34670563f3400cd659c36f5ff28b8fd4195c36e27c305be3756e25895b7984c2827605d521730df96e470d214c2a5e1eb0d14b7a50e0008e2e172eff7f4365087e2f0bbab1631cece29d8423cb341a9c9aecc2f2b6646cf772ac025aa3e9290d300a2aca0780141507750343f017917a4f44745db01e89186281ead2350f89a55f7800c5944a98c56e3781598d006474fcbedd9b6922cabdedfcc2cd52a7ea7d1b7b4323ab308ed85efe10e895034809b917f031cc25d8e7bc8a32643df911fd0931c0921aa3e776e0e67d635ef054775fff870826d0b062f65e195940a1ca200ffccd8ce44228c6b0161266df847b3a719b1e859c643f4a32bec5999056f949bcc4a8a85212f33330ce0c1fe0f1abe207d0f6f1ab0e66fd691067824b0591c72d3dd884dbcd313241993849654c69ec5ad7d82585f7a73ab3496a204be3496945e7e30d0633178ea30fb643db9772e7c2ee76373a4189b8090aa97f41ad857d3aa5c74d64069555c74245bd01d5404160cf14a1779f19f4eddf9da33e2a2d1b678e5f3349e566d0e8aa181ced886120819a40e87b128dfafce4edca6d981b1eaf6378b547bd4c2c9a406851b1dcb56d17379da77bc43927f3c8a991afed66e8a62c7466a8002a794f08d37f3880734df098011c1b1697ad3316fa79f01ed06e262cceff24748f19dd43c9f699a5da625a94bac10c785df9756281e132aa17786e7f2cefc665528df48c8c0c8a5cf2d581ab5e8af0f9c83391c4e133f792d469ee6a72aa7eabc1612c4248c8f3f9b85082c2d32c66e1cda64b46a62e13af95ba5effcbcf1d7e8f24685f21280423582fb95242392e899cd0ac82eb459c35f6a64fc7516a784717e27b786a9b0ad1829fd97188437ebfea0ac4edcba0368598c2b765a535158599873cfb00e9cd9c49deedb309b013497394e817a997605291df508c54f14c97fe70988108b9ff8835b60b72562f19b4b5bfd99c9b0c3adaeae6774102a4288fd9409cf70c99a84067b52d1a8a248431198cfb3adb088fc125d2c5f15e9666b4db06e4b56f87795493cd2c04c73722ee327c159f111c9d8423f5dd9eb765f29a51bcf8854b16e57ab4d18f5fb0f8159e4d0f1826f1c9059c5afc06423d792dd86fa8190e273f244b0a34697673987a2e0eb7c0469b8869be1ac84d504eb86e8ea77dbc5dac85b28fea07557d8468335dc9c1e32ef9b17efe6c14f362fb944c22bdcd9eb8a1cc364717fe7645b8fd79de4581f3e3fbb5a09b98b0ddb1f56310aff22ba3fc3630ed9f71f39a8f8b2a2dbcbf4cd1a61b4bcc17068fc5d0c10fe42bd817a49e5a852fd23a53cec6c48e33d54f077a410049678405705bd2c0bb35af0a7d021f599ce27b1c4ab58ce379444184c71f3a9a4ac4d65cce448d4ed409eb0101371356c891f0e2a66d06dad9a8f4afd8ead27fdc2095734331a5ba0ff56e1bccbd7ef0c2f952f13a2d7a4532292bc14484a116fa044b625afe04c658f93f179c17eba62a4979e94b94085f598fc585a3be1387175ef4ba31613876970c0a48ebfa893c352e4320755c07115b31cc881de03e3fde30ca075986816c4ace86ebbe4e6f3a830e71d3eebf52eceb8e14554e9180ec985f0bb10668e8ef37a93a3f71c33babeeae59ec1b72b0de5b44dd563d714a2a4ae08359d0f3665ea9a9bce128acf2ce1f6f2447c0e10709ef9981fb84998fe4f6ba25798a1a20313cd54ab8cb80e5dd0b1ae923dee1e4153e7a1fb9ce6acec090217a3dd3b05bc1f8fedec9c0c21f2367e70db449824d3d611e7d80ea18e1abb71b22d03233c1f82670a764475af28c7f64554b7eb588d4d3c3ab2ef568588a2b9de438687c2f1f6dc2036b5e3b903bbf3b6b01907588284b8a12cc12d7f3f335ec6e4caf3cf29ec60e6bcc6a592d9b016cf2c2e735296f98853e865e8a0ca6dab95239fd13136d03f5828880a22b552459e49b97b8377a82e91b9503e44038401f686dd930fdcb19c4fdbc6f5cb9c010e469401a7cdb816a65b8f200b85fc415acc8213a6bc0694ce9ec5a139b1ed0ddd9cb8aaf4d78cf9206737ec457a5a44d1edb393a22dc9c5512564e9a3d3b5c1a3ed124f0d0d21daa1b1bcbacaf7b9a7ea6b39a0090d64725ee6d4b5dcaa1ffad30926ed8633c86efb5be2b9a67dd6bf07fed9c7919435d218df69424897366da8a56769ef9f74f2bfcbfafdf895a3cf30369c5a75075430a83cd283114c2f46da6b92eeef560a964af47ca8b99d5db0095973a451dc35c32368b1404262ebb8425cf15b9b517cb47babd43b73cd90abc96df35f38cf0386507a00b43dd7bcea02cab8d66785846972eb7c70c21b926596fbc3f999c7e9073c200b8adee8a6a82b909b301e18f575bdf49a17b83e4d11f059f9aa152f3728e74aea3ed89f495f358cd3d7d417c1b9b1971093b51dafd00a7e1241130bac39d18f132cd339229b3bef1c9f98d0ec82a6a67a5df1b2ad3bb25efd78cd8c009c7e55b8d8fe85a6a49d793ce0cb16f318c0244abbca8f4ecdf318a63613ec2e530ac97e7d78d35fdda15c6ae7e812333f6a2897a2eb46d6a200003e090be2b342576b48b2fc4666557dd2748a68b65b4be2a3c9b93ffd45316e7e48ddf4ab659a84378078cabbc3dc20e49e1bc935b257ab0b7762de5d1e5d7a7f501487aae3d3bef1f059eaac9586e11e25deb7b61c3fc113695739c67a66c846514099698c6089a9a16029d5d7861c4704cb522c4c91a868e138fa0e1bf57f105b8f0f4805565c6acb4faa91fe53d11c786d0cac28cf8cdfb0c2ef930ce4e4591ca5191af80111da1f1ac66a6ff56e54379dd48aa3cacb9aef4160d6cd2491c2bcbfaf659288c2826d70199db3ab824650954685a2a6f7fd75b45efac701712f9cd3acd1bbc1a795d5846da78d2c5abbb39b0d90e54eca42a5b3e7d31831bb64e01d15a1e79454df123b8691087a9f224f3b163dcd54f4142613aaa5fe40c0b7728d87cd38ba22b759a6635fe8283a956bcf01bd0a60f666e126f6a16acbcb0abc3fafff17db37044dbffa14cac6f2d1d93fb40cad93afb9eff8ef8e6bc5bd7d78aae61bf6c46ca3a67aa3690d44c25b354096940fc754f6426afd8795d0df9ffb66a797ef700a69a9339be5c66e52606be6e08c0c810230a63f0d4b3db7c1c47ba12c003279399d83ee9a9c8d0fbfad3f842aad746afc9e5ae13658cff6f1224dd155cd91effac725be3a178ef8c52cf2dad8a4eb408d6caa25ae56afb4057bf075b48dae99f1e23c4e53984a0c8e450770fb7e8b6d58c8298a921d87979a7d0cd696a9cab6dddd6f78fd0a6e4410d80488edf2248e3adf2d13ee23dccac98c9b1cc716da3bbabced1499515a8bba0da83da48ae5f8de7d632425a21deb30d0cb7fbb2010152a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0x1000}, {&(0x7f0000fe7000)="600d300fd8cc46afd20f22ac4c27d0f05a9e4e0a1402123729c81a0d361a014d86396adcfb1080d9c8df4a7ec1a6d2173cd59f317c473f1efea44643fe83c850a1de1236906a74015a496e8f0fb6de50fb9c1619f1e3ea56565dcf3a982bd7e35c1422831ad1d8281c2dcfbfd9648fe913c500d51ce89a745903a6", 0x7b}, {&(0x7f00004d0000-0xcf)="5a3aa7f02fa6ec71bfb2315a1a5d604292ce92318afb393e4ca9cf5ca12f0c7f88ed1a958df4f33d3bf33cd4c718ccfd41e857eebe731104b303d50b86698dcd59a57e02632f8edad4722ae18816d4ae67ffa62f30067bd83a62741c5365cfb3c6479b82e0de88f18875ae2dd2809e0282308cbad8657c3842d8a192ec3904f461f5b9b11281da2d754f4e624196d65324846185bb8273a33ace1e5e63cc27808c34dd2b16d563c86443f2bc69a9cae434f0bec926f107cc7e5d3fd6e67937e8d08e87580431237c6d2f28a35571b4", 0xcf}, {&(0x7f00005ec000-0x59)="ff3247ab32f7ac2037fd089a7be601ce6547763e8e8629fe4a95422fdb1df278872979384d8ae69d7f169f31796a30a498253c2410357f2523088336b4aea5e409902d7f122ad4f9e4de5b333fc55e1ee127eab0e365676a1f", 0x59}, {&(0x7f0000063000-0xdc)="f1085af07b910bb1fa67d613359a6643b3da7ebf771029671cbc0ab19ad5a0694484f45168c015e92b06c9532bb9e408d35bced16c491229f675cae7abec75fe5166f7674951831c72ae668b2ec768e15d41de479eedb4f33bc82d81e03c315f3f84f1f9bec5b09034adca791daa523beea8b3257d076b4602afd966e7a67e1914a71158f7b91fb8281e242d1d31bb792a837cd610168cf1998f61b7224574ec0cbc49e7ac8a698c647eec15154de50f509fae0557cdde44d4f12758a7e985fb03e19d703f589cbd44ff971b7c99b81902f860f25983cc4b8c709753", 0xdc}], 0x7, &(0x7f0000be5000)=[@init={0x18, 0x84, 0x0, {0x6, 0x1, 0xff, 0x80b}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x8, 0x7, 0x3, 0x81, 0x2, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8, 0x1, 0x92b4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffd5, 0x8, 0x2000000000000, 0x2, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x2, 0x5}}, @init={0x18, 0x84, 0x0, {0x4, 0x80, 0x401, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x10000, 0x1, 0x8, 0xfffffffffffffe01, 0x9, 0x100000001, 0x4, r7}}], 0x7, 0x20000000}, {&(0x7f0000c3c000)=@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c, &(0x7f0000db7000-0x50)=[{&(0x7f0000382000-0x71)="b48c85159bd067a901b3311405670fe3cc0c3b63de0a0ac5df4f9859b3c5c35867e1fb2aaf189b612453090ea8a5b8f5908099cc443e42a0b61c6e9bc27089e0d054de4b271c897f750bcea91c472784327fb2319c5dd7436ac4a731ee642c2883634367141b518b72e8f89d3ce7ec19c2", 0x71}, {&(0x7f0000587000-0x9f)="5e75c62d6e131425e77d9be61b09502bf64bfee0a310d3a08312f391a2740b4c351fc565371fb30c52e242dbc96901d42dbda274dc15f7667a305cc7c884188320c78682d2d240715c86ea5dccaddd103bed379a1b1b3476b90e8c23807ac5f004e2ea51c259a09f524f6fc68c49d5beee5bac62a5e340581f64ffdd3a370a5fe0a984e68c2258edb4efbbecb2c14945e8c0ef3fbd2ef2eb62585a0a9e2942", 0x9f}, {&(0x7f0000e67000-0xea)="3d248c3c01fdc7b58e6287e0d6f5db89f242267b7aad55e8366c62820eaebd96732792cd0add65a91de4ec48f884fbb26fb398e188b9dad94e08b9f9bfcea88cee1bdf4300cb37cb3495bec99ced90f3be5efb7f9d540e2adff8d1746cdd3b2ca12a5b977b0b05daf703e48ad5646866f9eb49ffdfc6f49d5d1388a83ecb1cdd3552d64319511867503e3dc3536a164a4ca904f62a18b15ef5b84facf0dbb938c0ab83cb66722297d8b50e372361a0b2195e89cd7e44d5ccd0b9782ab62ade4e751e29c98ed40e2673bf68235f68109df7984c47c6d525eee1b71b4f39d0a69d02acd7de46c33e72c905", 0xea}, {&(0x7f000098b000-0x20)="332bb41e2db2966ef32bca3370b214fe6900558a0fdb836997c6db7b8d47a2c4", 0x20}, {&(0x7f00007f7000)="e95b94351e468e889e54b490c6e92855a4dc561d5721b9099b68b9adf9a36781b1063ce027d51c6eb03dc46b254c6d0dce75aab5b2bbadf0e3adf3fdffac4f3b2f15d63e5a9e19344643b982b76260987fbe427b59f6c876ebe4d15a20eb1814d84a1939a49aa643002bd782cc1954be121bb9e693fdb40d7539255cd608c2cb83b5c52781a787fb9b05ae78d1875a6e80c57a4643c294e879f620adc446e50159cc70781384fe51cfb4c63e", 0xac}], 0x5, &(0x7f00007dc000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0xfffffffffffffffd, 0x2, 0x7, 0x7, 0x7, 0x8, 0xfffffffffffff2e5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x9, 0x3, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8, 0x5, 0x8001, r7}}], 0x3, 0x4000000}, {&(0x7f0000b59000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a94000)=[{&(0x7f0000bd2000)="dbe7b6fe00a59f95bec0a662e85f5333725081c9e7c55b2bdf2fafce7ea778acf8b88c7553767fdb20d27f3901a917f1be775d1f3194f5be3885e0fd3210b681b62aa4fd67a4850c5e0c64272ac97dbef52e05819c1ea1f670df706454d22e97602473e052cc5d99635504a0d7d4fa97b84a84f11d9417ef5a64aaf76edc68985fbe4cbab09fd0151a207b444051eadb", 0x90}], 0x1, &(0x7f000006d000)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x820e, 0x7, 0x6f2cc8eb, r7}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x4, 0x8001, 0x3f}}, @init={0x18, 0x84, 0x0, {0x544, 0x3, 0xffffffffffffff98, 0x62df}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x9, 0xfffffffffffffff8, 0x854a, r7}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x9, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x800a, 0x4, 0x0, r7}}], 0x6, 0x4010}, {&(0x7f0000053000-0x1c)=@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c, &(0x7f00002d3000)=[{&(0x7f0000fe5000)="db9e0acfdfbadb04bdd262a1a44216d62f8d43af0b8d6055b0ef12030f6df7a5220a52da5ba9dc1b0c58075c27dbda174283268bb4e77440675c552934f48a74efa82ce9928f4b6c2891e4e078bca385a35afc047e", 0x55}, {&(0x7f0000b3d000)="87118a4eee42170a448d04be64aadc5483c7007bda8a02f7be2da107", 0x1c}, {&(0x7f0000e04000)="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", 0x1000}, {&(0x7f0000972000-0xb1)="0bd7574fe13e09edb4efbdf0de6fdeef497668e98fc35637c771f3e4d3ed00e2d79eb5dc8e3f25b0beadc73234120a7570afedf77e62b4c924ecef4700a26478ef92675158c3c6d47245815372a4607f6a246efde1164c89dec75c1748bef6697590bd397407fee218c51667d563cffe82ea093ac3e02b9524f7cedd473aca3e3ded7aa085bef4a6be30a7773eff4fd12319bf052a25f2881b246c15cdb48ae18c934d43c81ea010aabe9e67bcb735e40e", 0xb1}, {&(0x7f0000d71000-0x41)="1d918669cf9ca1b3a3579ea07fa9c4e140631f1c0ade3ac1edffd4d97a1407af765f2e0f1750fd3f92ad2443f255e103c63fa08e1ef7ec292fd527c4361bd937d0", 0x41}, {&(0x7f0000c3e000)="638001ae91675c43dd2eb99d31b6dacaf1c576f8fb", 0x15}], 0x6, &(0x7f0000ca0000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1, 0x8000, 0x1, 0x10000, 0x1, 0xffffffffffffff89, 0x86, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x2, 0x1, 0x26cf, 0x9, 0x0, 0x0, 0x1, r7}}], 0x2, 0x4008000}], 0x7, 0x800) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000b54000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000060b000-0xc)={0x7, r1, 0xffffffffffffffff}) 2017/11/28 01:41:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000080c000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000029f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa, r0, 0x3) socketpair(0x0, 0xb, 0x400000000005, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000cac000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e6b000-0x4)=0x6e) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000089f000)="6e7600", 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00009e2000)="292b6d643573756d216367726f75707b6c6f75736572766d6e6574302a5c6b657972696e67717573657200") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = socket(0x11, 0x3, 0x200000000000) mmap(&(0x7f00003a6000/0xd000)=nil, 0xd000, 0x8, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00001fd000)={0x0, 0x67, "5d816169006f9604d54b96508c48a38ea91f4c7723ffbdc21c74c8f566a91120e1431f49d251ce12c697d9f29f10cb9f262153604ae829bd01ebccf0d51ed694f068e9c08cd168e5d97ebab49e6f65b0085967c62bf9c94ca22c2949dde9f6c231eda8cc2e1c84"}, &(0x7f0000425000)=0x6f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r5, @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]}, 0x8a4f, 0x100, 0xfffffffffffffff8, 0x5, 0x8a}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000)={r6, 0x100557}, 0x6) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x4000004, 0x100000000033, r4, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x4000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r8 = socket(0x3, 0x800, 0x5) setsockopt$sock_int(r7, 0x1, 0x27, &(0x7f000013d000)=0x0, 0x4) write(r8, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r8, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r8, &(0x7f000001e000-0x10)="020a952502000000090500d91dfb3700", 0x10) [ 251.477544] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 251.477550] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 251.477557] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 251.477563] Interruptibility = 00000000 ActivityState = 00000000 [ 251.477566] *** Host State *** [ 251.477574] RIP = 0xffffffff811be433 RSP = 0xffff8801d2d474c8 [ 251.477586] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 2017/11/28 01:41:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000000) dup(r2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) munlock(&(0x7f0000105000/0x1000)=nil, 0x1000) [ 251.477593] FSBase=00007f1a5288a700 GSBase=ffff8801db500000 TRBase=ffff8801db523100 [ 251.477600] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 251.477608] CR0=0000000080050033 CR3=00000001c1795000 CR4=00000000001426e0 [ 251.477617] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85173930 2017/11/28 01:41:28 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000624000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000061d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ce2000-0x8c)={0x0, 0x84, "fb157e53f040a7731d7600e0a5eefd0b797d130f179f6a80832a63f0e6529a2957773f021c554739c908e204ba2b3322ec235dc745daf0eecdf3093aeaf9ad1fce7be6435b5daf161f9460f3aa3f7ec8edc0ca5fa1b5df08933c46de192fe9df1ab96fb2ba21bd4cfdd2f545fdab46d5da1c2d1f34942515a2609e94dfbfc1c90ca8edd5"}, &(0x7f0000529000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bfa000)={r4, 0x93, "875e3f27eaf8131c1860345171f56d951174429c3897432f7e28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e6985873524b2371cf817daf1053374e3e1a8da0cd1aa4d10621c01302907000000718044779e22c3601b19497b99bd7f00000000000000999b1002e972ff26932498bce15de67d2294"}, &(0x7f0000878000-0x4)=0x9b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x4, r5}, &(0x7f00001ab000-0x4)=0x10) r6 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f0000553000)=0xc) ptrace$setsig(0x4203, r7, 0x0, &(0x7f0000001000)={0x11, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffd}) renameat2(0xffffffffffffffff, &(0x7f0000aaa000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000061c000-0x8)="2e2f66696c653000", 0x7) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006eb000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000aaa000-0x4)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f00001c9000)="", 0x0) close(r8) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f000094c000)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x2, &(0x7f0000d87000-0x12)="7474ed0ec1b243d764db37169bcb58489ed4") r9 = dup3(r2, r6, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000965000)=0x7, 0x4) ioctl$TIOCSTI(r9, 0x5412, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000601000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x0) fcntl$notify(0xffffffffffffffff, 0x80000000, 0x4) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000d000-0x6)="2e2f62757300") symlink(&(0x7f0000ada000-0xc)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00") creat(&(0x7f0000bdc000)="2e2f62757300", 0x4) writev(r1, &(0x7f0000e75000)=[{&(0x7f00003d0000-0x39)="390000001100094701bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f00faff040000000000ff0004e9ff0006000d0005", 0x39}], 0x1) [ 251.477624] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 251.477627] *** Control State *** [ 251.477632] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 251.477637] EntryControls=0000d1ff ExitControls=0023efff [ 251.477645] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 251.477650] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 251.477655] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 251.477660] reason=80000021 qualification=0000000000000000 [ 251.477712] IDTVectoring: info=00000000 errcode=00000000 [ 251.477716] TSC Offset = 0xffffff7774cb8184 [ 251.477721] EPT pointer = 0x00000001c4c2001e [ 251.484093] QAT: Invalid ioctl [ 251.486276] sctp: [Deprecated]: syz-executor4 (pid 10895) Use of struct sctp_assoc_value in delayed_ack socket option. [ 251.486276] Use struct sctp_sack_info instead 2017/11/28 01:41:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x9, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000083b000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000f0e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x4) recvfrom$unix(r0, &(0x7f0000ce8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0xffff, &(0x7f0000c47000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000f8f000-0x4)=0x1, 0x4) writev(r2, &(0x7f0000fc0000-0x20)=[{&(0x7f000007f000)="b00fbdc829cfa3e772cae735", 0xc}, {&(0x7f000042f000-0x71)="2ef4e2b13a23af551a9b841de02695e0121a8b1811b669a3de9caf76847320dd27538cd4e6d26e8e4575f64164740e0f6f1650e24522f03272517a0b1171dfb89ba0147897c1f1a5f498ea1c0bf6ccc4a36ee412200734cbab7a1760d80efd9975caba648512abcee9adb04345a0eb9203", 0x71}], 0x2) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000e92000-0x5c)={{0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0xb, [0x0, 0x40000000003, 0x5, 0x3, 0x1f, 0x1, 0x203, 0x73]}, 0x5c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000fea000)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x100) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) dup3(r3, r2, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00006ae000-0x4)=r6) r7 = fcntl$dupfd(r0, 0x80000000000, r6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000f78000-0xc)={0x0, 0x400, 0x0}, &(0x7f0000e23000-0x4)=0xc) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000f30000)=@buf={0xf6, &(0x7f00001d1000)="3d4bed7f383499b4572c10077f825d3aadf0587da34eacf2724f0bf0859867b83b53aec42458010ddc2a4283d8f429aabeac8b498a8c6de6894a633e7e3d358be4a0f9da4f6a0fed17796a5883615b40f0bdffb5ac3b6da482b7b0e58db24e883f6ab96d399e6c46aef261357e63228054b7cae39f61d8554fa7ec02dd7959982d2f22fc8ee332663f125ff78f01b59118ea40e2283dd0177424c8c7e8d6c208513368397cf7cd6f3a263f42f3e295772822b3bbc58fd19bfae27e550e377f57663da4fad944043469cbe1a16cb326ed5205bec6d3f63ce6e6af2a56a3a885cdf6543cbb5d58b6b706acfed6d2cd4379321d5ed1de9d"}) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664302845a4bc7ec9afd1bbfe03c", 0x1000003a8d}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c53000)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b30000-0x8)={r8, 0x80000}, &(0x7f0000446000)=0x8) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000d21000-0x10)=[{&(0x7f0000d3f000)="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", 0x1000}], 0x1) unshare(0x400) socket$nfc_raw(0x27, 0x3, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000e15000-0x20)={0x1, 0x0, 0xffff, 0x100000001, 0x0}) dup3(r4, r1, 0x80000) 2017/11/28 01:41:28 executing program 7: perf_event_open(&(0x7f0000226000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006cf000-0xc)="2f6465762f72666b696c6c00", 0x20000000008, 0x0) unlinkat(r1, &(0x7f0000183000)="2e2f66696c653000", 0x204) r2 = socket$inet6(0xa, 0x80a, 0x2f26c6cc) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000064e000)=0x14, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000c7a000)=0x105, 0x4) r3 = socket$inet(0x2, 0x2100000008000006, 0xffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c36000)={0x0, 0x100000000000002}, &(0x7f0000851000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00008f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f22000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xd84f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000240000-0x1)="ec", 0x400000000000) r5 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000326000-0x10)={0x0, 0x6, &(0x7f00002e0000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000060a000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00009e5000-0x68)={0xd85, 0x9, 0x5, {0x77359400, 0x0}, 0xbc8d, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d02000)={r6, 0x7fff}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) writev(r0, &(0x7f00003a0000)=[{&(0x7f0000aeb000)="3a00000012001930000003000000000007041f00001fe076480000000103000009001d0066413e0556000000000002fb230300805a16075bbfc3", 0x3a}], 0x1) syz_open_dev$sg(&(0x7f0000deb000-0x9)="2f6465762f73672300", 0x0, 0x40) 2017/11/28 01:41:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x801, 0x0, 0x80000000, 0x0, 0x0, 0x404, 0x0, 0x80000040fe, 0x0, 0xe3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000688000)={0xfb, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet(0x2, 0xa, 0x20000000) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) prctl$setfpexc(0xc, 0x10000) r2 = syz_open_dev$mice(&(0x7f00000ab000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000ebb000)=0x0, &(0x7f00007ab000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000dc7000)={0x3, 0x3, 0x4, 0x400, 0x1f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getenv(0x4201, 0x0, 0x4, &(0x7f00005c5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r2, &(0x7f00001d1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000219000-0x4)=0x10, 0x80808) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000c35000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb00}) socket$inet6_sctp(0xa, 0x205, 0x84) msgget$private(0x0, 0x214) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000694000)={0x10003}, 0x4) writev(r4, &(0x7f000025f000-0x10)=[{&(0x7f0000922000-0x29)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b69000)={0x6, r5, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000785000)=0x10001) setsockopt(r5, 0x84, 0x75, &(0x7f00001ef000)="d7fdaf9507017989", 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008e4000-0x8)={0x0, 0x0}) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000fc8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041e000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00004a7000-0x20)={0x800, 0x0, 0x10005, 0x1ff}) 2017/11/28 01:41:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) pipe(&(0x7f0000015000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000b3c000)={0x6d000000, 0x1, 0x401, 0x3, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = add_key(&(0x7f0000167000-0xa)="656e6372797074656400", &(0x7f0000036000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="c14c1e0627195d70eb767e503659858aa017dcae4e4fd3cb3a5155e725bb52728163017edc42876a259f6e46153e5384c1a2c535ffb728d0e8674e2355b5ea0a626d998eabc0ab409e4daa462b663780d3a915da09fc5959547204f7f6af27458ee5ebcea1ebe4074917159f56d41ff913b2ab01489503abe3088c745822517461246d4705e022c9e2bb76f6594205e6a7c22cf909cb73bde09f113c1e587acb78e7324f29748630f9a1a8aeea6949c877de8333d0fda7ac", 0xb8, 0xfffffffffffffff8) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00006a3000)={0x8000001, 0x200, 0x2c}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000a11000)={0xf18f, 0x9, 0x9, 0xfffffffffffffffd}) request_key(&(0x7f000055b000-0xb)="706b6373375f7465737400", &(0x7f0000fa8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db9000-0x4)="47504c00", r4) r5 = dup2(r0, r0) write(r3, &(0x7f0000062000-0x94)="21", 0x1) fcntl$getflags(r0, 0x401) clone(0x40000, &(0x7f0000f8e000-0x93)="bbb8255fd69272ed520605d71663e00a8695b0c21c16afca27991f5a953706f625d8e965e4d16d8034122dd6dd26747ce7ddfe70b3f1273ffb8d5c4992e2faf213e340e2c887eee9a032f8b6209b13996aec37a6c41123fffd70b146c0db102d365dd79aa9b8d4ef7e58e3dc35d2ffd0879e0ff372f89e30ab61a03d12ddea7e10bac48a7f94652705da8601f33e25edf96875", &(0x7f0000cfd000+0x1b2)=0x0, &(0x7f0000430000)=0x0, &(0x7f0000aac000)="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") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000b6c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x7, &(0x7f0000291000-0x60)={0x0, 0x20, 0x7, @thr={&(0x7f0000504000-0x96)="36f5f280fbd0955c776531a1caead8d7107c2874eacaed04162f72fcc7af528ac6614fd9c7e7c013f308c4e0cc8fa2189f58f2302d9dd816c972d4425198d1719bd2ec1ceeab6bafa3a91ae6addd1fe4566207931821cfd3cd3f8285c7d7a7fa4ec4fc0d53cdc20fdb414a897f989a7d027d58f65ef571564377141f2107af5bcdf3057fe57e0af445cc070189632c254d0160744fcd", &(0x7f0000e3d000-0x2f)="5994fc5198af3bb8b1e5bf7ffe3c11a67eedd4552d8b8b01e7b9129f919315170a2c97046821648086c11ff61580c5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000041000-0x4)=0x0) timer_settime(r6, 0x0, &(0x7f0000377000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000b74000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setpipe(r3, 0x407, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000296000-0x8)={0x0, 0x8}, &(0x7f0000629000-0x4)=0x8) ioctl$TIOCMGET(r5, 0x5415, &(0x7f000002f000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000cc000)={r7, 0x22, "c130327ebcb05f74ebe132530b3b5995c74eccbe323690e5fb6b71316a5756ca1259"}, &(0x7f0000adc000-0x4)=0x2a) poll(&(0x7f000001e000)=[{r3, 0x0, 0x0}], 0x1, 0xb03e) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000ab4000)={0x80000001, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x60, 0xc3, 0x8, &(0x7f0000bf0000)=@common="69705f76746930000000000000000000", 0x5, 0x0, 0x8}) r8 = semget$private(0x0, 0x3, 0x4) semctl$IPC_INFO(r8, 0x2, 0x3, &(0x7f0000d1e000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) accept4(r5, 0x0, &(0x7f0000c3e000-0x4)=0x0, 0x2fbf55f87c9f82ae) [ 252.028345] audit: type=1326 audit(1511833287.508:1851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=55 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 252.028362] audit: type=1326 audit(1511833287.508:1852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 01:41:28 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000bc7000)={0xa}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000e7e000)=[], 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000098b000)="2e2f66696c653000", 0xfffffffffffffff8, 0x4000000000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000001000-0x4)=0x0) r4 = gettid() prctl$getname(0x10, &(0x7f0000003000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x10000) modify_ldt$read_default(0x2, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000004000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000003000-0x34)={{0xfffffffffffffffc, 0x3, 0x3, 0xfffffffffffffffe, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000002000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_llcp(0x27, 0x1, 0x1) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = accept(r6, 0x0, &(0x7f0000001000)=0x0) connect$bt_sco(r7, &(0x7f0000001000)={0x1f, {0x7, 0xa2, 0x100000001, 0x199a, 0x8, 0x81}}, 0x8) getsockopt(r6, 0x2000000000010d, 0x2, &(0x7f0000000000)="00000000", &(0x7f0000003000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000ec2000-0x88)={0x101, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000df8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1, 0x0, 0x3, 0x1000}, &(0x7f0000e5d000-0x4)=0xa0) r8 = dup2(r5, r2) shutdown(r8, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/11/28 01:41:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) r0 = geteuid() r1 = add_key$keyring(&(0x7f000004d000-0x8)="6b657972696e6700", &(0x7f0000849000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000f1e000)="73797a6b616c6c657200", &(0x7f000042e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000152000-0xf6)="5b327c5eed512026eab765413b4d6de7a82e486397fb0e91776daee5da86dbb0480e684d564c12178b9d47c0ec830040e0affbadf239b27bfd0d357773c98cc8b647fe61b11019f63794ab674ec6e4e54f6df93a924f2d5dc1a995be9e2a6ca0599c219aaa73f73d63a57e496b3fcc3c9ea4537d6139bd33f2f490723ec39240b1069338b49e4d5fa7dea8dbdd1bb72172b36db89a9f2df9f3a6c92df6ae46e68bfb30d6d614696b97b27d7da5d9a94d7e0fb58d73d3a8863e0a44dfb3fd1b69589496262d66ebc29ef7ec011d111d90800ff1596270247602dc4bcfd8bf0d1d69ee51df564a14c6f0f57fd446a37108ba986a0bd6d5", 0xf6, r1) keyctl$get_persistent(0x16, r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x400000005, 0x84) listen(r3, 0x2000000003fd) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f0000409000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cca000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000096c000)={0x0, 0x9}, &(0x7f0000160000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000045000)={r5, 0x23, "fa577b1b7e2ed55a04e17171d499fe3b3a4a749f33864640187c58cf4d6749d66e6668"}, &(0x7f0000cb3000-0x4)=0x2b) semctl$IPC_RMID(0x0, 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000a13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r6, 0x0) r7 = socket(0x10, 0x3, 0x0) accept4$inet(r4, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x800) write(r7, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000000000000000000000", 0x24) [ 252.028380] audit: type=1326 audit(1511833287.508:1853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 252.028396] audit: type=1326 audit(1511833287.509:1854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=55 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 01:41:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x100000001, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000041d000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) [ 252.028411] audit: type=1326 audit(1511833287.509:1855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 252.028427] audit: type=1326 audit(1511833287.509:1856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 252.028442] audit: type=1326 audit(1511833287.513:1857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=305 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 01:41:28 executing program 0: syz_open_dev$vcsa(&(0x7f0000137000)="2f6465762f766373612300", 0xfffffffffffffffe, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000)="2f6465762f6b766d00", 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x9, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000cac000)="2f6465762f7573626d6f6e2300", 0x8000, 0x200000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00009bf000)={0x3}, 0x8) gettid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000c5000)="2f6465762f7573626d6f6e2300", 0xbb0, 0x200144) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f00006ee000)=@get={0x1, &(0x7f000085e000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000ea4000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f00000d4000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba5000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x3, 0xff, 0x1, 0x3ff, 0x9b5, 0x6}, 0x20) fsetxattr(r7, &(0x7f0000af2000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000da000-0x30)={0x54d, 0x4000d90, &(0x7f00001d2000)="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", &(0x7f0000471000)="", 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = request_key(&(0x7f0000d30000-0x8)="6b657972696e6700", &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)="00", 0x800000000000000) bpf$OBJ_GET_MAP(0x7, &(0x7f00003d3000)={&(0x7f00001ff000-0x8)="2e2f66696c653000", 0x0}, 0xc) add_key(&(0x7f00001a5000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b25000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a80000)="8f5c7ce48cda125a4da870a9f69f5b8e2413aa3b88075c8f766279c0eb7b9e257111096788d2161089d27ec6f8143fa7e1076bcd07e9ce73bcb850b455ecfeaf0e14621cee4f9dd1c1874d3c91bd0a4c", 0x50, r8) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) 2017/11/28 01:41:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000045d000)="0735605d0000040001deffffff0000ff79c697d6000000000100000101007d", 0x1f) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000e65000)=0xfffffffffffffffa) bind$alg(r2, &(0x7f00002bf000)={0x26, "6861736800000000000000000000", 0x21f, 0x4, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a4b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000a5a000)={0x8, 0x1001}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028f000)="212b6013dc4801aa43043354e4ec9c7952d5c2eb285871c580b8c20445c33b1d26a180fe46cd1fa64fc6cefaa6a7a5b00d6baecea51488bbb35bbe47d12e3614e866c409589630369828eec08d42ab45f5a4cb6bbcde03fec7e49b420576e76a80de0775a3ccd86dcb5a76ce9d226e1bf5beb32e6d94032b6fe6fc262dd188bca5fa25487c8009f84c02ad9dcfff007b", 0x90) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000780000)="4a3a9d3486978008000000ac0873cd0ae97d00aeced2beccf5afb7fd9c3719c2d022e5fed07f76f30004eb6c540d7fcaeab04808c431933d6065012340ec13bdb9b5aebbe3788ac6c0b3e1b324f95c5f418603b0ffced7da2b7a01020000000000004fb40d1e788e11a041a60007d973000135a59944e6b5c1739a20847f40ef", 0x80) socket(0x11, 0x8000000000, 0x3) r5 = socket(0x10, 0x803, 0x0) write(r5, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000077f000)=0x3f, 0x4) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000c98000-0xc)={0x7ff, 0x1, 0xfff, 0x9, 0x3}, 0xc) sendmsg$nfc_llcp(r5, &(0x7f00009ab000)={&(0x7f0000f52000)={0x27, 0x3, 0x7, 0x6, 0x9, 0x7ff, "8631d854a1dc1995db828e13af3378bd40b94757f0c6d9c7e0a4de43e2778d728fa2515dcdea2a095319caec6c495dac3127c6f999954580e2543d7f8e8c95", 0xed}, 0x60, &(0x7f0000852000-0x40)=[{&(0x7f0000947000)="0aa51c1e05762345e5a16d4d2c53bd16efa6ff0e3f8d8025a7be6250034b23024cc848b63a1b7bc7a10337b7e0e59a4e60a39b743dcc505f0ced1e32f990166ef317425e243daa375adced2f1fa631ba740ec1f893e939627b6d821450a38fe1216a58bfc46ea9f658f6b5cdd395827441213cc7f2be2e1f0628385974a68aa46e98d8be418e1005265a25bfcb7d04d6c4e8423d478e26060b92d7493a14b643e40625d8526c28e9837280785413095cd682d65c39092c98a2f396aa5827601ba0842f54afe125e71e329f518142805e0e789778b91cb624a76631d7b7f83914", 0xe0}, {&(0x7f0000bb2000)="0df93430d8eead743e743ef2309fa553d294bfe6fa3ed8932dd2260343e054979a19e6d74fc34ffbf8ace39f73b2c37a0da0651a9ceab5476fc9ca2a47fb66879b53d95d1c0384fb514d03f62e7cded937ec633d3a48f6b2437c922797c9f8273c7d3237aac9f95b37d09672e8889eb216ed94f278cd7e28a847b5e31ac859bb51fe36b04050001bc3f99b6af456a3dd79cd9201ea3803c89f1bf702c7b23747ea62593427500cedb3b26a7b9996fc7ea47110cc", 0xb4}, {&(0x7f0000d29000-0x2a)="f57bdaf1c4321028c141c4203b9d8df66bca6122af9552e31140ded2ff4f91ff85716ca89cac3b8d7ab25a485f88c0b0205baaee3c0a1d2f9910cd4ae65a41b97f90fc0f335b010a319e8602be2818fe5b904ba2c6b18be47a8908cb5bcf80b36bf3623820e678820b3159531fa9838804c4a4063b6d771eccf23a792cdde5d6", 0x80}, {&(0x7f000005d000)="c7e8bc0a63c37d2813a70e0cbf88d8173da4362b062e8e4e6a18ef6277d98a0b5eb35dd6cf8d769597ba11b5245fb0b70ae993fa57a9c89e17da3c8f068d14d65cd3355fc6fad1e5be375ce22808e73b76a5f41290544b3fc54663b2aa90be58416e9638a219e862ee7c9b9e3cef0497496e475259499d0422a682bdf8ba3929dbccecbad5c06ea03b6a8a9be9581c4a8b3dae47358b401dd78d34bae17304fbd96a37939fd2e41373c792a9708e6b6aac80da93a1d32f4b558e", 0xba}], 0x4, &(0x7f0000715000-0xa0)={0xa0, 0x108, 0x9, "44793e4d7bea27113c315d4cf93ccf423f97717a191eb4cefdfc8843afe28a0f4176389559f0a51aae25f0fe78d0e3a3a549d45aea4f9d06eb24d9cbad1f653589b38ec6614736de6e4eede21bbcb63ccfea05107496d14b6e7d25d87a6c038c5c488e08cbac1fcb44ad9bae63bb48bb9bfef20abcfaca9ee238564a52a27582b64eee52819ab53b766f1f150e699ab0"}, 0xa0, 0x80}, 0x40080) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000ad4000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)="", 0x0, 0x0}, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r5, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[{&(0x7f00004c3000-0x77)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000068c000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000f66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000843000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000b35000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000a1e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000080e000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x7, &(0x7f0000f52000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x5}, 0x10000) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fe7000)={&(0x7f000094e000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c2c000)=[{&(0x7f00007df000)="fc17ac0ad660b505b2bc292d9e1165146b022b810d0040996063fdbf726bd99e652c72b7d498dc1aaf3a1408b15036e97231945fda7b920b58154dc7c224688e17b0195b8c8cb20984ba8aee730e31ec80c1cface0060c5cb75d91767a53d2c27b93fcc1f0805c373e74c03708264a32e5e15234953dc127b1a0a55008945d1347b190f6716ad77fe7c4b76bbd0e93ec32f4b893ab74078f929dacfe516262b3aa146055e284cf68d611d3578c9e490209f43b8f883d1588e80095ee09", 0xbd}, {&(0x7f0000ea3000-0xae)="da2e6049116f62765528da0b1c101b7477f7f0dbddee066a307918aa93324f880391a86dffa2157e8fead3716f11e460db3134fa48ffad025036fa54c3f8b573730e3806b61dfcb99d2a236fbdeadc6661fa2878826bcaf7b98e8e3a5f130261ecf47933dc0899cbca9f8cd1853c2ec25a5128051d4eded2dc1dad5b4fd688c8bf9260a891959387f6f4283bb44da380f717ef7b02b33bd77b21af0bc7ec5252827ef284a9bce27198230ae3033f", 0xae}, {&(0x7f000012c000-0xbd)="5cf4a2156baa4925053931a43b053cd25339c9707adbaf773c021d5876bfa9d7e43ff5bac4eeef9c8ed9505b94844afd49f3f86c2c936d9f242efaff4fa2baec6b3015f77c862e86fefd976d9b3d91cb94aefed7c2e13fcd97126e44f2a7455beb283e836c008e6b36b54123fc2459530498680ba571b46f6aeefc338d22cfb1837dd3770871a3ad3fad32ad30d27584d42aa2d0d811b2638c216806482e9dbdb3572f74e087e699b7d5e9fca8779218912d9f2ad5dafbac00b6aafd05", 0xbd}, {&(0x7f0000e15000-0xf3)="656786e19fb10fa48ce3954295af202d95ba6ee7188b0f5ab869a002e0fa05a2d14c39bf78f9b1654f8ace78a581b56f64041933152033ee7dd4907e331d0920e0310a8ee482686c28194f8e3cd80b2fb71d1dfb800f776bc5041580cfdeac4e16383dff180553b337b3034c5be168f980a938fd21880f9b2008748b575a01518ae2a6e63f61a0c2f6c040231624a9a5d62f85ad79b9e3dfe9a2307b53f2464fa328ca759ce0dfc3ff3a64121cdad2ecf5ef2a0e225869a9fab6a89860e29735150af6d3162315035c8870a69f195a8fa6ce9510edaf49a26d3db8108b0cbc2a38bfe10ea77ebfd04234a877ae2c16ce859cbb", 0xf3}, {&(0x7f000011d000-0x60)="f3985370069798d0a3ee858fde4f3eae8ead26bfef745282503bf851b1967080be17908b945d237dccb4c3ab104083cec7a1a6b9fdf7bf3ffc6fa97d62d517c74ab247fa104bad29f2935393282395db724dc45a3bb7d5ea80bddc1420b12bc6", 0x60}, {&(0x7f0000903000)="dd0bd4cb794a5697402b5864be12647133440b6078b465a9d4aa4ea37e4e0f1c4075a15943c50edb621d9ffbf834133d72e9adec8aea7f17023dec20fe7f0bc6be108078abb2b2ea881befde03cf8cbcb7c97fd842b19ffe3739bfe43cf75cd08db1e4dec69dfba9c43d7f00a5e254db0362a87796f8451d1452ff435d11cf2f510b2dfd1b0eea46b63daacf83a43a0b94ed19feaea6baed04c2ea790462d66a993a852b26c9b7ebf646854cec58096fa33d41575def7d", 0xb7}], 0x6, &(0x7f00006e5000-0x30)=[@init={0x18, 0x84, 0x0, {0xfffffffffffff2c7, 0x4, 0xffffffff80000000, 0x100}}], 0x1, 0x24008000}, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="256466432784000000000000001ce03c", 0x1000003a8d}) ioctl$sock_netdev_private(r6, 0x89f6, &(0x7f0000cf8000)="1ea129c7b0d60c518751aa70") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000ee1000)={@generic="0539c8b7b40000000000ffffff7f005d", @ifru_addrs={0x2, 0x3, @rand_addr=0x1576, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000050a000-0x10)={0x0, r3, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00009f0000-0x8)={r3, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000421000)={r3, r8}) bind$alg(r2, &(0x7f0000f5b000)={0x26, "6861736800001800000000000000", 0xe, 0xf, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/28 01:41:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x81, 0x7fff, 0x10000000000000}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000cf1000)={0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x6, 0x4, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c74000-0x30)={0x4, 0x4, &(0x7f00005cb000-0x20)=[@map={0x3d6f, 0x3, 0x8000, 0xffffffffffffff9c}, @map={0x6, 0x2, 0x80, 0xffffffffffffff9c}, @map={0xb3a, 0x7f, 0x60000000000, 0xffffffffffffffff}, @map={0x1, 0x200, 0x1a9, 0xffffffffffffff9c}], &(0x7f00004d4000)="656d3129", 0x68, 0x35, &(0x7f0000081000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1}, 0x30) writev(r1, &(0x7f0000f4d000-0x30)=[{&(0x7f000088f000-0xff)="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", 0xff}, {&(0x7f00005ad000-0x11)="0f76debd2f39eb7b410e31d282ffc9f2", 0x10}, {&(0x7f000055a000)="e737ff9e404ca2328e51056a160c6586072f33176dd1a206ead7b0581631e1f89143bba02eef8a45784b2270575f48cfb44055138416c03866d533b2b31fd3d18fda5985715cd8805bd44899fb2e80bd8ce2d771ba4fbd71cfdac39b53ab7632ce75eb69a9678d9e6af628e425eda6656fc8aa9c1b2a75ce13611357de1a28dc967bf928995be4c95a5a8c62daa37d5b10a739eaf661b48bcaed50cbbc3baef8967d04f4130371004e1c18136f50f8ad667d579dcb5343453772b8c49e2d2eaff5ebe2c9fe1b03248f85a5856faaac", 0xcf}], 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x8f, 0x4, 0x6, &(0x7f0000660000-0x10)=@common="697036746e6c30000000000000000000", 0x7, 0x0, 0x1000}) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000eaf000-0x90)={0x2000000205, {{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]}}, 0x90) bind$inet(r2, &(0x7f0000cbb000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x2001ffff, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000f8b000)="656d3129", 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ca2000-0x8c)={r0, @in={{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d9f000)=0x8c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000aa9000-0x90)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = accept4$inet(r2, &(0x7f00002b7000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c0000)=0x10, 0x800) r6 = socket(0x1f, 0x88025, 0x7fff) setsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f0000fd4000)=0xa, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a45320, &(0x7f00009c8000)={{0x6, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x0, 0x0, 0x6, 0x7f, 0x9, 0xa5, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000042c000-0x14)={0xdffffffffffffffd, 0x3ff, 0x42, 0x7ffffffe, 0x8000000100000020}, 0x14) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000015, &(0x7f0000f27000)=0x0, 0x4) sendto$inet(r5, &(0x7f000086f000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x4000043, &(0x7f000049a000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r5, &(0x7f0000063000)="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", 0x646, 0x20000000, &(0x7f0000959000)=@l2={0x1f, 0x6, {0x401, 0x7, 0x400, 0x81, 0x80000000, 0x80000000}, 0x1454, 0x4}, 0xe) pipe(&(0x7f000081e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000fee000)={r4, 0x9, 0x9, 0x7fff, 0x1, 0x80}, &(0x7f000080a000-0x4)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000acb000-0x14)={0xc, 0x3, 0x1fe, 0xb, 0x807a}, 0x14) setsockopt$inet_int(r7, 0x0, 0x3f, &(0x7f0000f96000)=0x0, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000071b000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008f1000)={0xfffffffffffffffb, 0x5, 0x7, 0xf8, 0xfffffffffffffff7}, 0x14) sendto$inet(r2, &(0x7f0000dd9000)="f500", 0x2, 0x40891, 0x0, 0x0) [ 252.028457] audit: type=1326 audit(1511833287.513:1858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 252.073008] nla_parse: 8 callbacks suppressed [ 252.073039] netlink: 18 bytes leftover after parsing attributes in process `syz-executor7'. [ 252.084313] 9pnet_virtio: no channels available for device ./file0 [ 252.091955] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 252.114042] netlink: 18 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/28 01:41:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f00001a9000)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r0) r1 = socket$kcm(0x29, 0x802, 0x0) syz_open_dev$vcsa(&(0x7f0000561000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000d8c000)="0195", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x2801) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r3 = dup(r1) sendmsg$inet_sctp(r3, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[{&(0x7f0000233000-0x8c)="5224443710383e68d5a5d61cefa8550c95c8f38e607ac49b5ef105cadc39e8da448d525605c541c39189ab5fdc9a27b02cfc5cb79b9a08a07497a6c034be7e0ef0d9955c5394f341c3d1ddfc4d18d5153f8055771851b84069d8dc0dee35fd30921297468663b77500c7bdb0d8bb3d3e9f4b93cfd4dd4b3ea5a490a3f2b133bfdfa0e9a650dcf3e3bc393fa9", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}, 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000011b000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000b16000)={"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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cbf000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000ec5000)={r5, 0x1000002}) perf_event_open(&(0x7f000064d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x2, 0xfe, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) socketpair$unix(0x1, 0x401, 0x0, &(0x7f0000729000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000127000-0xf7)="47dce0da109d7e81b427051518b3d841a219ddbc778601028a2bd70447aa839f35943f54692253637709f591cd564c4c9ba562697d4a8a1c55f980f261c42189f2ef5fc625ba71e71911401104d5c6bd0dd305ffb96352e821c4d94d8725f34c65ad661d73ffaf0f9d0b9d39df132e8748145e0c685f5080387c0cb87142822abafd66c91472762a891bd3820a1916b2db7ead118f56be550417887c32dacc673f3bf69f4d581a5204a8a3f3a80f6fee71092bf28bc87a6ceabb7a26a1cd99fca3d88b9448af7246e25d69e6291db655e2fca1527ea887d1b2bde9f780b471de2cb55d2f7e2d85c34356aa4022e13b2ad460d99480b920", 0xf7) setsockopt$sock_int(r7, 0x1, 0x8000000000000014, &(0x7f0000f63000-0x4)=0x2000000000007e, 0x4) pipe(&(0x7f0000efa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$llc(0x1a, 0x2, 0x0) readv(r1, &(0x7f0000592000)=[{&(0x7f0000f6a000)="00", 0x1}], 0x1) ioctl$TIOCCBRK(r8, 0x5428) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000df0000)={0x0, 0xfffffffffffffff8}, &(0x7f000018e000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006d7000-0x8)=@assoc_value={r9, 0xe61}, 0x8) 2017/11/28 01:41:28 executing program 6: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x8040000) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ce1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1000005, 0x84) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x0, 0x4, 0x4, 0x81, 0x0, 0x0, 0xffffffffffffff01}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7fffe, 0x3, &(0x7f0000726000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000276000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fee000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ca6000)=0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="021dd71505d807689ffd9b1441be26a128c231240ec96522b1c2a3791ab3d0a788c551d51b7598acb04ae360397160cc39b4edcd0b37cb803a95ccfd08553c7f6b0e81b2a67bdc53c36f0f9e3fe5943a12b09890d2fed15184352973b07383830a1ab076777dec8e95a9a184ea0c4caca86f99f04848af80fef25291f02990160c10367069516b1b6cf7d0f6ed5bd67dd02a01728a9fe9dc4425e15fdeffd7a3e071e9876f2eb81f0906a73897b80ad046bd3c709dc1d55ac8657b8e7233da7b05b126fc94a0e141ff6fbd2aa7c5cc8efc2acb165a2106f497", &(0x7f00000af000)="00000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f000091d000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1ff, 0x3, &(0x7f0000ff1000)="c8", 0x1) r4 = socket(0x10, 0x5, 0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x1, 0x400, 0x464c, 0x2, r0, 0x4}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000342000)={{0x3, 0x5, 0x4000000000000005, 0x0, 0x3, 0x1c}, 0x1}) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$void(r0, 0x5450) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x400000000000) r2 = syz_open_dev$mice(&(0x7f0000404000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000960000)=[{&(0x7f0000257000)={0x27, 0x0, 0x3, 0x7, 0x7, 0x81, "158a73bc968f2ebe8e982e3ec64a25c79208fdfa831738f500d102a14acc5a2dc547354a116cab63f69390ec07d5e258e481b6ba04697c46da598dda0bf513", 0x5}, 0x60, &(0x7f0000329000-0x20)=[{&(0x7f0000d22000)="10b8c5de21d60e8103758eb38ff0b13f51221450154cacdfb7a2c7a9a28950e4f9f6e4773c38df47273f776855a3a7b9c6e2e50c04475602e54676e5d45600811fb41afa934d84e1b0e31d3d8d3a1b5030a56d97aadfe64d21b367f96a34991e29472c198fd1d04f49ac", 0x6a}, {&(0x7f000005a000)="f51a3692da98401970eb5958e24214ea7090a71c7ea75da3db0ae83987e8bfadd8fcd0e406ae968a9b80ae5d0a1d1915d9c51a48227e5181aa7b4b9c1bb4cc44b3ad03dafdc313efd6a387e011b4bb5cbfca93e3fbc39826c55e57eb0cfab7d306c8ff633a0588042f57ad7c8fef6fe5c0e1b3fe8f9895913d37cfabdb407371c25b09dca673ff23a5426e840f2556349df28a374a63465b80561d3a5a767e637efbdf0de918ac14", 0xa8}], 0x2, &(0x7f0000727000)={0x50, 0x11f, 0x1ff, "34eddc55c2944683ef314790ffdb9d78b9c2c4e5bed2973c82574ebecb97d16b7b4736ff6d0b2a99d984849960dc7e459cf8c26ddcf04ed498d64b9b5cf0"}, 0x50, 0x4048814}, {&(0x7f000073f000-0x60)={0x27, 0x6, 0x10000, 0x7, 0x4c88, 0x1fc20000000000, "874e088fc47c55076d09c8af32d22fdaeb874d1bc4411085491cc185dc9895b1853093e0468d2f7788e2f3bac3eba4651ef703cb405f8337d67edb41bae055", 0x6}, 0x60, &(0x7f0000eba000)=[{&(0x7f0000825000)="aa27ae0da7c1f5a654389262d566d77f99d27c3a11f3e67739ea0a231d476d86312912efebf6791d5875c574d0700ac9d9d0eaa43cf116291dd4333d73a62ef4cdd2891033", 0x45}, {&(0x7f0000063000)="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", 0x1000}, {&(0x7f000007e000-0xf0)="005b807eb950399c6f8b51df8ec6a86dd75344733716836824ef4159910545fd96bd3ba5e212497b2c8fa0f332c03dc683e489b0f160889fab7b48faa3595345f039c32e05a1c8073dc281543fff015ee9878a7209f7a7e887befc37de9ec7a808283f4152c3de78b37d7229fe73e3735741ad159301cf2c405884cb21fa891e08981364be0fe46b46dc3b6528044797d04434994fd27ee9243512d804e3be6a5548acf3009f84d884886f050d7437e146cee428388d08bbbfe0ebcc494dc29b8d8e499ca3b1095a3a38c3df795ea5337973b24abcd86fc35ccb53c581fc430bad29e95b2d5ad69840929f6cb930ef6e", 0xf0}], 0x3, &(0x7f0000b38000-0x68)={0x68, 0x101, 0x4, "14d25900bd8e3ebbc57ae098bd98865b0ffb1e3be30f270ba2493e524b8d6b882f52ac52e2323a86b4e647c62caac29cbb952836e6b86be9e13d3d40ce2a1b87a16e9bbc32bf48863334f419c4fc9f8d1378ef910e"}, 0x68, 0x0}, {&(0x7f0000485000-0x60)={0x27, 0x9, 0x0, 0x0, 0x5, 0xa3, "1fc2cebe40d52611184a2eaf3d6ec14c23ff4c9701384810906668ec029b181a15e56d4b073c91cf934c74b0868f43dad4f4b41f2cbf26c32c973dbf8d9ae6", 0xcbf}, 0x60, &(0x7f0000f41000)=[{&(0x7f0000272000)="05449acc12270c684a17259db38577dff9b842559f83d99168feaa11f28495e66c5f2dfe8c13e2b63720d12a465c7e2d81573893758786211be1d7951adfc72eb08ec0444340aeb8bcc90f0f44b5f2829e", 0x51}, {&(0x7f00001dd000-0xab)="b14301fb9f3232f8ce61f377b3292b0b68a239803fdde3c6d1e53be31d80e7da28b626f8b779f60206f23b45e8521190b75ad87a460d21b8c5318752a2951391497a18fa5915b6b4fcfb0d913140cbab7211f99ad921d1a15e99e4ed8b25a441596bd357752e967dfae001570e7fa19bee5e5e3407e74fdfce1238ed6021d5c2abc7dffbdca164d657a1b031a0b9e21c222fcd5c7c90d1f136fb3bf8993b82bc7c721b649dc48ad4a065ff", 0xab}, {&(0x7f0000e5b000-0x39)="1a8c897af891536fc9ff1ad79b9c3f6764ec15382027d18e10f35d7752390bcab6ccce27af598a55d91a06af007d753817c90f24b5e8b1b1c7", 0x39}, {&(0x7f0000656000)="0b0e9020ee4bccfb269512d9c74e4cfe008ea488125cd1e04280cc3ad6e22a71e5e907e174fed7657242133e348c99ef6833f6ff013b21ee74fbcf961078567f1aba5692b1e86964306ece13f7", 0x4d}, {&(0x7f0000c33000)="e57f1289e3930ed903e0536023514d0ff5f99317ad3c100cf62bcd", 0x1b}, {&(0x7f0000b5a000-0x15)="5b37ed25ae3c2a8eeb903f6e57dec70d521a1ea1d8", 0x15}, {&(0x7f00004ae000-0x8d)="f5370c84cf9b9c74d6116a677081d4aa92e11e49defcd414a09d03636a19a0c2aebd69c5de7a2784b1181692b04f4a1a726ffe4e7a5644b51d29ad9a52916c250c6cdf837af0b39a9243c002ac38c067fb9be8d6699d3426c9878fbd91ab0b778c37a656d1f25e9dbafcce3adb695de184f4319464d6efd3514c25713e61c0a7a45eb5686a8a14cece63554c2b", 0x8d}, {&(0x7f0000775000)="664ba6c926c6e249bf3c390e90756603034ee8b1f266836d4bdfa2413dc0a07ba69f53c82a48989f1bf552082985ffdda0369b2d28cbc73093e0fd8e573a709fbb34e4f58e563ed516ad0c35016a0cd5954e0a952cc5107c", 0x58}], 0x8, &(0x7f0000cb3000-0x78)={0x78, 0x0, 0x1, "71091126488095ee05099414a3df4b56fa5e7c9e86ef665d4ae1a9968fd69ceec22369be242b9861d955e9ca549afe70fc4ae08e59307abe795449555277af779ddb70beb4c96922d1cb724c9b238e9ca9a0ebc7a75a3de1aef79ae97211d33b9a99e23dbe"}, 0x78, 0x40}], 0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000529000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000914000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a04000-0x8)={r3, 0x101}, 0x8) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000ed5000)="") r4 = socket(0x10, 0x2, 0x0) clone(0x80000, &(0x7f0000709000)="", &(0x7f0000cab000)=0x0, &(0x7f00000c0000)=0x0, &(0x7f000071a000)="b4") clock_adjtime(0x0, &(0x7f000040a000-0xd0)={0x800, 0x8, 0xfffffffffffffffd, 0xe2fc, 0x80, 0x8000000000, 0x800000000000005, 0x6, 0x5, 0x101, 0x30ad, 0x28, 0x4, 0xf3, 0xe70, 0x8e, 0xe2, 0x1, 0x100000000, 0xfffffffffffffe9a, 0x507, 0x9, 0x7, 0x8000, 0x8, 0xffffffff80000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000d3c000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf69, 0x10001, 0xf8c, 0x1ff, 0x7, 0x80000001, 0x20000000004, 0x1000000000000005, 0x8, 0xfffffffffffffff7, 0x2, 0xffffffffffffa748, 0x7fffffff, 0x6, 0x5c]}, &(0x7f0000d14000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c34000-0x54)={r3, 0x4b, "b4ff075b2ed0e6fdffffffffffffff0000000000000100016d8fad880700eacbd3a980efa2953252864eb9e0a16920ca2735feff94bd9fb90f2b392f855850ea6c0104000000000000ca34"}, &(0x7f00001ac000-0x4)=0x53) write(r0, &(0x7f000049c000)="240000001e000712010100080300650001000040e50000070b80000c000000022000048d4f04", 0x26) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00004f4000)=0x2, &(0x7f0000301000)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffe00) 2017/11/28 01:41:28 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000006, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x109800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)="2e2f66696c653000", 0x8000, 0x8) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000df9000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1000000000001) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000f4e000-0xa8)={0x4, 0x0, [{0x1, 0x3, 0x6, 0x10001, 0x78a, 0x4, 0x80, [0x0, 0x0, 0x0]}, {0xc0000007, 0x6, 0x0, 0x6, 0xc1e, 0x20, 0x1000, [0x0, 0x0, 0x0]}, {0xc000001d, 0xffffffffffffff5a, 0x2, 0x1, 0x2cf3, 0x8000, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x22d, 0x6, 0x7, 0x8, 0x4, 0xfffffffff7fffffe, [0x0, 0x0, 0x0]}]}) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4004ae52, &(0x7f0000eb2000-0x8)=0x3) sysfs$1(0x1, &(0x7f00002c8000)="00") getpgrp(0xffffffffffffffff) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000126000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001c3000)=@sack_info={0x0, 0x5, 0x5}, &(0x7f0000651000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ddc000-0x10)={r6, 0x7ff, 0x1, 0xff}, &(0x7f0000d0d000-0x4)=0x10) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000e16000-0x10)={0x2, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d12000-0xe8)=[@in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ffffffd, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xdc) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000d16000)={@generic="6db2e42f3fa560088c24353d97da6c55", 0x8}) 2017/11/28 01:41:28 executing program 5: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x80f, 0x5) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x0, 0x400000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f81000)="2e2f636f6e74726f6c00", 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e36000)={0x0, 0x0}) connect$unix(r0, &(0x7f0000288000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000036d000)="2e2f636f6e74726f6c2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)="2e2f636f6e74726f6c2f66696c653000") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e2d000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000f87000-0x8)={0x0, 0x989680}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00008cd000-0xf)="000000000000000000000000000000") link(&(0x7f00000a8000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000d70000)="2e2f636f6e74726f6c00") rmdir(&(0x7f0000ef9000-0xa)="2e2f636f6e74726f6c00") utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) unlink(&(0x7f00001cd000+0xa6f)="2e2f636f6e74726f6c2f66696c653000") ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000f87000)="249c585710b588dcea2675f2f9df644cadc11ad2190300caefe47168404d74c845a79be803dbfe706118467c149e6b711120fa6d80536f0a6b398e291262d10ce38bfecc2caaf6961da2152c0db86271439b796b4d1c8dfc6a78645ff89df0644871f771df9b362297d209fd71fefafd9569732cf57b2086d12ace91abf7ccb7e3b6037d326a6b932949a36e927108d3db6023a0749b16f1e1a6e2f326cbf5e50acdeef56589a16acc0880ef1ebab53beab9527dbd86cd4465edaa22f418de3a8aba88caa27ae636e2375c536c532ba5c07e999fa033a849", 0xd8) mount(&(0x7f000095d000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f000057a000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000f66000)="6d717565756500", 0x0, &(0x7f0000800000-0x14)="") setns(0xffffffffffffffff, 0x0) 2017/11/28 01:41:28 executing program 4: mmap(&(0x7f0000000000/0x539000)=nil, 0x539000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000296000)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000288000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004a6000)=0x8) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x403, 0x32, r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000053b000)=0x0) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000053b000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000053a000-0x10)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00000ec000-0x40)={0x800, 0x2, 0xad, 0x8, 0x6, 0x7, 0x100, 0x1ff}, &(0x7f000053d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003fc000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000053f000-0xe)={0x5, [0x3f, 0x1, 0xff, 0xfffffffffffff800, 0x8]}, &(0x7f0000008000)=0xe) fsetxattr(r0, &(0x7f000029e000-0x19)=@random={"73656375726974792e00", "6d696d655f74797065776c616e3100"}, &(0x7f000053d000)="2f6465762f76637300", 0x9, 0x2) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000540000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000540000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000540000)=0x83, 0x4) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004c5000-0x8)={0x0, 0x0}) mmap(&(0x7f000053f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000540000-0x108)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10003, 0x8000, 0x201, 0x7f, 0x1, 0xfffffffffffffffe, 0xbc72, 0x5, 0x4, 0xfffffffffffffffa, 0x1, 0x151c2000000000, 0x1, 0x9, 0xff]}, &(0x7f0000394000-0x4)=0x108) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000ae000)={r1, &(0x7f000053c000)="8ac5e23364cff8938bd3befad01afa5be9", &(0x7f000053c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) syz_emit_ethernet(0x2a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000d, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) [ 252.180549] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 252.315586] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/28 01:41:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) rt_sigprocmask(0x2, &(0x7f0000a50000)={0x5}, &(0x7f0000352000+0x771)={0x0}, 0x8) clone(0x2000, &(0x7f0000661000)="8844db7d4947a8fd29c84527060b0c400ee6ca39349946917e3fe284fb9406f436bcce11ca24bb98a57b1fd0491eca23e1515bb959f9caea65881371a88282fcd77abb2c4ee3ae3b80999b", &(0x7f0000139000-0x4)=0x0, &(0x7f0000ce6000)=0x0, &(0x7f00005c1000)="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") dup(r0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006d3000)="b5bf0660b21508bd4c08d888bf1a01342533cffe78a7dc557543281bc0876ba82a250fb97073834e693191ec85cba6f1bd025882159268545353052bc1c148bfb7e889baa3", 0x45) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000519000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00008ce000-0x1948)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b2"}}}}}, 0x8d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000176000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/28 01:41:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x4000004, 0x40050, r0, 0x6) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000deb000-0x8)={0x0, 0x0}, 0x6, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000046b000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000af0000-0x4)=0x8) pipe(&(0x7f00001bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000228000-0x20)=[{&(0x7f0000a27000-0x3)="08d15c", 0x3}, {&(0x7f0000374000)="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", 0xf0d}], 0x2) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000035c000)={0xf5e, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7201}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000e8e000-0x10)={0xfb, &(0x7f00003a0000-0xfb)="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"}) syz_emit_ethernet(0x83, &(0x7f000013e000)={@random="a8b303d53cc5", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @x25={0x3, 0x63d, 0xff, "ba97193ae9a8d97f2dcf2c0b4795e586194aace1b653cf2e824b06674837baed85cb3f6604676d372fdec8856fc8c5ebf7b031fcd7be8dc65cec8e76f645cb134f08721e44eeb38c2c3f44c1af208d63e0d3d664b68d0e08fab18296fb251ab6f43ea3d04fc4865ff0c1ac582730c9c6e9ab"}}}}, &(0x7f00000bf000)={0xfffffffffffffffc, 0x1, [0x41d]}) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000809000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f9000)=0xb) r5 = accept4(r3, &(0x7f0000e6c000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000026f000-0x4)=0x1c, 0x80000) shutdown(r4, 0x1) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000d01000-0x20)=[{&(0x7f000013f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000c22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x2) 2017/11/28 01:41:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000aa000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000002f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x25e, &(0x7f000027f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="07c9c6c95253", [], {{0x86dd, @ipv6={0x0, 0x6, "43df16", 0x228, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x88c5, 0x0, "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"}}}}}}, &(0x7f000026a000)={0x0, 0x0, []}) getrandom(&(0x7f000025a000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x0) r1 = msgget(0x1, 0x41) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000001000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000003000-0x18)=@generic={0xde, 0x40002, 0x3}) r3 = socket(0x15, 0x80005, 0x0) r4 = add_key$keyring(&(0x7f0000136000)="6b657972696e6700", &(0x7f00001be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key(&(0x7f0000283000)="727872706300", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="bdc74d0ae59ba365fa520c81b74724158aa6ae645473a9169546dc8445cc85a8d92abfe255a3daf37064215917549e774b6d36ffaa65c984f8f4a288a6b77b3050f16203408443cbed9d3d6eae98e92523acfeb46795a3bcdad5a22996e3f07e34472ecb217703b44de7529c38a25a99d78175acfd8d08044ee9e7beeca77f98e60e75f04e718d96468b13be672e9d3591c91c48ebd2fd64da96f28a3558005e0ce00c81904a385430e98d845d0989813897f37fd7b2ca974f03e84bc0e82a082315e8d6c1738e2ffc26f6d332bf617638b23f671f64795d01601f5aff89252e2e2f70f7a1f71d681785fc674457a6933721b3ea11f7e307a74429a4", 0xfc, r4) keyctl$invalidate(0x15, r5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0}, 0xc) setgid(r7) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r9 = pkey_alloc(0x0, 0x0) ioctl$TIOCLINUX2(r8, 0x541c, &(0x7f00002ee000-0xc)={0x2, 0x5, 0x3, 0x3, 0x2, 0x8}) lchown(&(0x7f0000e53000-0x8)="2e2f66696c653000", r6, r7) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, r9) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x80000001) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x20000000009, &(0x7f0000001000-0x8)=0x4) close(r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000284000-0x18)={0x0, 0x4, 0x10, 0x2, 0x81}, &(0x7f0000284000-0x4)=0x18) syz_open_dev$evdev(&(0x7f0000002000)="2f6465762f696e7075742f6576656e742300", 0x9, 0x40) keyctl$setperm(0x5, r5, 0x10000008) openat$hwrng(0xffffffffffffff9c, &(0x7f00000ba000-0xb)="2f6465762f6877726e6700", 0x2003, 0x0) add_key(&(0x7f0000d6a000)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000d4000-0x8)="6b657972696e6700", &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) [ 252.524049] QAT: Invalid ioctl 2017/11/28 01:41:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x200000000013, 0x803, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getuid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd9000)={0x0, r0, 0x0}, 0xc) mq_open(&(0x7f0000442000-0xc)="2b2d3a6b657972696e672100", 0x882, 0x0, &(0x7f00007bb000-0x40)={0xb5bd, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff8, 0x1, 0x6}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000452000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) epoll_create1(0x7fffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b9b000-0x8)="2e2f66696c653000", 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000275000-0x4)=0x14e, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000002000)={0x8000000000, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000eb2000)="2f6465762f73672300", 0x0, 0x80) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000ea8000-0x48)={{0x1, 0x2, 0x100000001, 0x5, 0x10003}, 0x6, 0xffffffffffffdc52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xc0000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dab000+0xbfd)=0x8, 0x4) mknodat(r2, &(0x7f000060b000)="2e2f66696c653000", 0x1, 0x7fff) setsockopt(r4, 0x114, 0x6, &(0x7f0000000000)="2a8e339cbc4a24aedd2186b32c816dacf2a44428548e0b86dd7b185541ad5b120dcacbb721e03620b6314eb2ee702ec6b4880000017461fb04872af3535d843c235ea45421b652132945730d3204fa6b034efdcddd42499d33e0987627030000000397f244910e1e5a2fc5fdb9a51cdaa3b3b1b7727f72f0d97598a83fa696fec62a8c801297041b8cdad3", 0x8b) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00007c9000-0x4)=0x1ff, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000e90000)={0x0, 0x1, 0x200, 0x0, 0x0}, 0xc) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") getdents(r1, &(0x7f000023c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) symlinkat(&(0x7f0000b98000)="2e2f66696c653000", r1, &(0x7f0000d2a000)="2e2f66696c653000") 2017/11/28 01:41:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006f1000-0x4)=0x0, &(0x7f0000667000-0x4)=0x4) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000e37000)=0x0) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f4000)="2f6465762f76637300", 0x8142, 0x0) setsockopt$inet_int(r3, 0x0, 0x2b, &(0x7f000095c000)=0x4a7d, 0x4) symlinkat(&(0x7f0000943000)="2e2f66696c653000", r3, &(0x7f0000053000-0x8)="2e2f66696c653000") ptrace$setopts(0x4206, r2, 0x0, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00005b1000-0x14)={0x0, 0xaa, 0xfffffffffffffff9, 0x0, 0x1, 0x3ff}, &(0x7f0000ad1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000abd000)={r4, @in6={{0xa, 0x3, 0x79a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x6, 0xfffffffffffff801, 0x9}, &(0x7f0000e98000-0x4)=0xa0) pipe(&(0x7f0000718000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000e61000-0x50)={{0x68d, 0x9}, {0x4, 0x2}, 0x7, 0x5, 0xfffffffffffff800, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x4207, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) r7 = memfd_create(&(0x7f0000000000)="00", 0x400000002) getgroups(0x0, &(0x7f0000038000)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000a57000-0x4)=0x6000000000) clone(0x800000, &(0x7f00000c7000-0x2)="019b", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000016a000)="f1") ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000000)={&(0x7f000047b000)="", 0x0}) renameat(r7, &(0x7f00006ce000)="2e2f66696c653000", r6, &(0x7f00004a3000-0x8)="2e2f66696c653000") openat$rtc(0xffffffffffffff9c, &(0x7f0000f62000)="2f6465762f72746300", 0x200500, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000d20000-0x2)="24e2") ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d55000)={{&(0x7f0000a05000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/11/28 01:41:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4005, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a42000-0x4)=0x6, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept$inet6(r1, &(0x7f0000520000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b31000-0x4)=0x1c) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000fd0000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000e51000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000211000)={r3, 0x3, 0x3ff, 0x100000000, 0x0, 0x400009}, &(0x7f000002a000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000002a000-0x8)=@assoc_value={r3, 0x54}, &(0x7f0000979000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000298000-0x8)={0x0, 0x0}) r6 = syz_open_dev$vcsn(&(0x7f0000f77000)="2f6465762f7663732300", 0x0, 0x80142) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00005b5000)={r5, &(0x7f0000bb3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dee000)={r4, 0x3, "000d9d"}, &(0x7f0000ef7000-0x4)=0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cdb000)={r4, 0x4}, &(0x7f0000095000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000f72000-0x4)=@int=0x262, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031c000)={0x4, 0x1000000000000001, 0x820e, 0x1ff, 0x6, 0x100000004, 0x22, 0x40, r9}, &(0x7f00001f8000-0x4)=0x20) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000785000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r10, 0x89a0, &(0x7f0000a1b000)=@common="6970365f767469300000000000000000") ioctl$sock_ifreq(r0, 0x8931, &(0x7f00001f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$KVM_IRQ_LINE(r10, 0x4008ae61, &(0x7f000020b000)={0x4d9, 0x9}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000efa000)={0x0, 0x0}, &(0x7f0000d8e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000658000)={r8, 0xe1}, &(0x7f0000b9d000)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ded000)={&(0x7f0000e3d000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000fa7000)=r10, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f000030b000)=0x0, &(0x7f000072b000-0x4)=0x4) r11 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f00000b3000)="2f6465762f766373612300", 0xead, 0x1000044) setsockopt$inet_opts(r11, 0x0, 0xd, &(0x7f000001a000-0x6a)="1b53b9c5f43c73dc0f1076659e679589dabec4d120a01efbdb0e5ec37b054bb3cde4559cfe947cb1205a06d2531b95176d10ae6b7d09045e706ce50602423fa5d6280a0000000000000009080e2d812829b71d7338b37ba6eec3dfe2dc91a6b9ab1df008c7fb796e7210", 0x6a) bind$inet6(r2, &(0x7f0000fed000-0x1c)={0xa, 0x3, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x92e}, 0x1c) getsockopt$inet_opts(r11, 0x0, 0x9, &(0x7f000001a000)="", &(0x7f000000d000-0x4)=0x0) 2017/11/28 01:41:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000081000-0x8)=0x75) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x1000045, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ae6000-0xa)="2f6465762f7663732300", 0x4, 0x1) pipe(&(0x7f0000312000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000093b000)=[{&(0x7f000015f000)="1a", 0x1}], 0x1, 0x0) syz_open_dev$sg(&(0x7f000058e000)="2f6465762f73672300", 0x8001, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000ab000)={@generic="4a1c98ba728f01167148559496775d15", 0x5}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000367000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00001d3000-0x20)={"b0daf6476a157b6b9b67306cc6c6e0a8", {0x4, 0x1f, 0xec, "308e8f6f5d80", 0x0, 0x0}}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00009c3000-0x4)=0x177, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000046a000-0x10)={r2, 0x28, &(0x7f00006d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) writev(r5, &(0x7f0000c5f000-0x50)=[{&(0x7f0000688000-0xab)="3f84d4a604871a71ed5aff2961153777cee10f6eea1084bda56d038bb08e570489bb8bdd8b722f2adbd4af2a34281a58505aeff4dac2d5fa10760b82b7200d759006e79f562270bff385db444f9b24699c02d891a10783a6b4ebdf6d9f6a3f1f849c3dae18bc727331608729e1aac79058a1f3b77c7edb69463aa2d2882818018d4826197013ff6118e5503ff4334149c7a631df6c08c9d8377f24ee4623e7f122bad9ec7326a09687a8af", 0xab}, {&(0x7f00001fb000-0x1000)="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", 0x1000}, {&(0x7f0000f7a000)="a2ddb53ed6c83767de74dbb333b07a3c5f18753bbab82751156aa3983d6a297a67d5a84b7f6dfc924b017dd489d258c515e8f89024a4231c77aa9a6e9722113f391fd292e29d144aaec3abec15130b9549a57921886cd64c16a67f865300c67a434f3764ce0b42c44f66f354d9e7086952d9", 0x72}, {&(0x7f0000f87000)="f0484ea918fce23e564d8e856f2e590c5fd9b624388b1cff0454f1d2dbd684", 0x1f}, {&(0x7f0000498000-0xe2)="c876684034e356038fe62dc0fac0da1d2227f38d31fc50ee791a805894b924aa874dbaf9b26de9c84bbb62659f520d9c8d1005242d7a7386dec2db41f525a9cdc3a03b5ddcf869b6cf0eaf1621ec52efdedade85a4c7a412c5e935481d0ee507c1eca3f3f10bf6191e6eb6f7e04eabcf1baf36c712f72be00b74566ac5b8ec111d9faab577c261ca2358ac375e775aacfede47d946c1ee44627bc5f2aac77d5d90419d28939b514f346de71ca8f450d1af02c7a228831c024ad2185b2aec8b53dabb50c101e524ce1b819321220d23faf31b83e9267a8c0ce339cd1c3b874ad7e6c0", 0xe2}], 0x5) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000875000)=0x8, 0x4) sendto$inet6(r4, &(0x7f0000f0b000-0x1000)="", 0x0, 0x0, &(0x7f0000e5f000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r5, &(0x7f00001d4000)="", 0x0, 0x2, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000a11000)="", 0x0, 0x0, &(0x7f0000d9e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r4, &(0x7f00000aa000-0x78)=[{{0x0, 0x0, &(0x7f000044f000)=[], 0x0, &(0x7f0000bc1000)="", 0x0, 0x200000000000000}, 0x9}], 0x1, 0x2041, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000dc8000-0x4)=0x0, &(0x7f0000aa8000-0x4)=0x4) r6 = syz_open_dev$vcsa(&(0x7f0000f7b000-0xb)="2f6465762f766373612300", 0x6, 0x200000) ioctl$TCSBRKP(r6, 0x5425, 0x800) splice(r1, 0x0, r0, 0x0, 0xfffff5fc, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000208000)=0xfffffffffffffefa, 0x4) socket$inet6(0xa, 0x1, 0x5) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cc3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dcb000)=0x14) 2017/11/28 01:41:28 executing program 4: r0 = socket(0x4, 0x80000, 0x7ffffffd) accept$ipx(r0, &(0x7f0000918000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000012d000)=0x10) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000051a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000516000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000233000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1404, &(0x7f0000ff0000)={@random="b346d37206e1", @random="de89ffb8469d", [], {{0x86dd, @ipv6={0x4, 0x6, "a228af", 0x13ce, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3a, 0x2, 0x1, 0x3, 0x5, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xff, 0x7fff, 0x9, 0x2, 0x2, 0x0, 0x3}, @dstopts={0x16, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0x5, 0x57, "a8116d22b0f3be1487ced4af1b3df7709b09ae417812c486b059e5c6053397bb7cd44850304c79a5ecc3041006b980b24612a17441e4555ab2630b01df123f31b0025b0ea6cf2376634c1d0986b8af65446d252ba3fe25"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0xfc, 0x74, "5da5bfe460a322c7a04b38615dfb2ccacbf67c2286337141ee2e51c0063352263aeaaaa1808c831df6a1e29152192f0dc992ffac2aaf79aae2a34fb0ce1acd6c586d8824599aa28d8238cf0bdfbce0f87f7a5131c78f2f424dea08a744bf1b0d8adb4bab6365b1b4d2a3f821785bd249a797b4c1"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x2c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xfa, "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"}]}, @dstopts={0x3a, 0x206, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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"}, {0xfe, 0x33, "a126fe71358af571a2fc08246f0b2bf6dc6fe79886ed121aa38a6c801252a28de9389b4ff9222c83769d8fbc610009ac6b3b43"}]}], @tcp={{0x0, 0x0, r1, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000137000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000001001}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000ec000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="abdce325d9a8fbc5c7366c315dda3d58"}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000700000-0x6)={0x0, 0x400}, &(0x7f0000ff2000-0x4)=0x6) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d3c000-0x8)={r2, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$netlink(0x10, 0x3, 0x6) bind$netrom(0xffffffffffffffff, &(0x7f0000044000)=@ax25={0x3, {"ace84f1a2a270e"}, 0x8001}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000ea000)={r2, 0x4}, &(0x7f0000219000)=0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d97000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000021f000-0x8)={r2, 0x4}, &(0x7f0000381000)=0x8) writev(r4, &(0x7f00009f9000-0x10)=[{&(0x7f00007dc000-0x59)="580000001500190000bb4b3100055c5d02ed3b850280e076480243c818fe58a2b25a05000000723e0100010000d7000000000004001741380a0096f800000000000e8d00002300000000000000006001ab1dda4a0e536e012c", 0x59}], 0x1) [ 252.565376] dccp_invalid_packet: P.CsCov 5 exceeds packet length 552 [ 252.597072] device gre0 entered promiscuous mode 2017/11/28 01:41:28 executing program 6: mprotect(&(0x7f00006b7000/0x2000)=nil, 0x2000, 0x0) r0 = perf_event_open(&(0x7f0000630000-0x78)={0x4, 0x78, 0x81, 0x1, 0xcf63, 0x7, 0x0, 0xffffffff, 0x20800, 0x2, 0xfffffffffffffff9, 0x1, 0x100, 0x4, 0x0, 0x4, 0x4, 0x100000000, 0x3, 0xd8284e798d3c0018, 0x4, 0x200, 0x0, 0x2653, 0xff, 0xff, 0x0}, 0xffffffffffffffff, 0x12, 0xffffffffffffff9c, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0xd00, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x1f, 0x393, 0x5, 0x6, 0x2, 0xfff, 0xc08, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x10000, 0x0, 0x9}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={r2, @in6={{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x9e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x8, 0xeec4, 0x7, 0x5, 0x4, 0x8, 0x6, 0x0, 0xd8, 0x31b, 0x6821, 0x5, 0x40]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) shmget(0x0, 0x1000, 0x80, &(0x7f0000000000/0x1000)=nil) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000001000)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff, 0x9, 0x7, 0x40}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000002000-0xc)={r1, r1, 0x800}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000004000)=0xffff) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)="2e2f66696c653100", &(0x7f0000005000)=@random={"73797374656d2e00", "00"}, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) [ 252.655179] dccp_invalid_packet: P.CsCov 5 exceeds packet length 552 2017/11/28 01:41:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000050c000)={0x0, 0x0, 0x0}, &(0x7f00002c3000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000011b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3f000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000a71000-0x6)="736d61707300") exit(0x0) read$eventfd(r1, &(0x7f0000daa000)=0x0, 0x8) 2017/11/28 01:41:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000b6c000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe68) r1 = accept4(r0, &(0x7f0000131000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000023c000)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000026a000)={r0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f00003cb000)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000455000-0x4)=0x0) mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x3, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r4, &(0x7f000018a000)={0x1e, {"03091f0000de35"}, 0x3}, 0x10) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r4, &(0x7f0000268000-0x4c)="5a9dec2bee6190491c2e559a0c81dfec0ca5163bb93cbf3361b617151ca5bcc9b3b4e5adb33152f4ffaf5f8892baa62cc971c2a5a40f3278c9e7dc22f69006412b7afb8dd98c70e2bca991b3", 0x4c, 0x20040000, &(0x7f0000268000-0x10)={0x3, {"1a71428989ee0a"}, 0x3}, 0x10) shutdown(r0, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f00005dc000)="6574683000") mq_timedsend(r5, &(0x7f000078e000-0x1)="03", 0x1, 0x0, &(0x7f0000632000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000cd6000)={0x0, 0xd6, "cf6f39a52dacac50183993263ca2a2b7c57862b5662e7f944e7b0f19e0b72ee7f8b859ae26fcc9bbcb39e9e1e5ea381f48f07fa9192ded9a0189d6024a095e032c843d8872c16a95bbb9ae1172d27376ce52b5be800602e6d4276ceefe2e50dc34e6f833898d5c0667e80fa69c2e5cd987d86bfae18a94aa7b651e3620a17c90eaff921d3f5367d3312299d4281330197b0af79740c5cb5afa2f56f2436594197d337accac2cbf137559b7e973f57f860a3787014148ff3254657b1b039790bb60f95471ed02a3fdde3812fe176b6e791f560ba8ad69"}, &(0x7f00002ba000-0x4)=0xde) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f0a000-0x4)=@assoc_id=r6, &(0x7f0000d39000)=0x4) write(r3, &(0x7f0000496000-0xfd)="c3a1d953d7428bfce4c7c77c4d9441315ea2cab468b231940b0e03848e6acb8dbf4df69c7548da2d5699a59997a49fbe2c8552be0fbdb7025f1f4c1f4d62331cfde1d5e9667eef734df8beba9f52095e67300a504703455d6b09263f5d8b7ab8af8ad0424e9c5d3540f5d617be88f8a1331dfa5fc039b6e4e12931c6994451a123e1c38068ad6d7579ef0c894f8242cd6e58d83d5a44b7e88da870244c35467d1701e2f7815f7f7400815af5d306cf44c6cd283b67ac3aa0c204f10ef3a0bfe9f1fbd758e1018c8c538b5d41507556d22fa6dd50212c638bd794fb4d17c18161b983477351409a1d9688c494a3b034bb34eacd20c73d06610053e7ebbe", 0xfd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d55000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x57, 0x40, 0x7f, 0x6, 0x0, 0x6, 0x5, 0xfffffffffffffff9, 0xffff, 0x6, 0x8, 0x10001, 0x0, 0x6]}, &(0x7f00005d9000-0x4)=0x108) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000dab000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x3, 0x32, 0x1, 0x9, 0x20, 0x10001, 0x800, 0x7ff, 0x0}, &(0x7f00006f4000)=0x20) lgetxattr(&(0x7f0000243000-0x8)="2e2f66696c653000", &(0x7f0000ef9000-0xb)=@random={"757365722e00", "6574683000"}, &(0x7f000097a000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a30000)=@assoc_value={r7, 0x1}, &(0x7f000076f000)=0x8) [ 252.718778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 252.738541] [ 252.738544] ====================================================== [ 252.738547] WARNING: possible circular locking dependency detected [ 252.738551] 4.14.0-next-20171127+ #53 Not tainted 2017/11/28 01:41:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000540000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0x4}, {0x2, 0xffffffffffffffff, 0xfff, 0x2, 0x9, 0x1, 0x8, 0x6, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x924f, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x6a, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8000000000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00001ba000-0x5)="7573657200", &(0x7f0000135000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000057d000-0x9e)="cf60ac74cf874eab13cf40d553525a81d716f1cbfe1df28aba33529a4fed70d52a7a2dbe1047afb7f8b73615501680e91ad784ad7af65896c92c2505d66f1f26c7b2cc13e791cdc190d159bd8ddadd05d8d3c453af99e36108c7322c8fc8c96c0f365f30a9431dc9b5b97705cd96b61620ead87d27965a8dc7fa351f039cd0de892ac09994a7186919be1f539eb409c6c961a1911f34658d8f03bfc9b125", 0x9e, 0xfffffffffffffff8) r2 = add_key(&(0x7f00009d1000)="6269675f6b657900", &(0x7f0000b43000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab3000)="", 0x0, r1) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", r2) r3 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r3, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = syz_open_dev$sndseq(&(0x7f00008ce000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) r6 = dup2(r5, r5) readv(r6, &(0x7f0000353000)=[{&(0x7f0000744000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00002ab000-0x35)="", 0x0}], 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000972000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000cea000)="2e2f66696c653000", 0x1000, 0x0) open(&(0x7f0000902000)="2e2f66696c653000", 0x20000, 0x0) read(r9, &(0x7f0000c0c000)="00", 0x1) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r7) fcntl$setsig(r8, 0xa, 0x12) dup2(r8, r9) tkill(r4, 0x16) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f000045c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) 2017/11/28 01:41:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000382000)={0x0, 0x0, 0x0}, 0xc) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000d93000)=0x8000000075) openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a3b000)="2f6465762f6877726e6700", 0x8400, 0x0) bind$llc(r1, &(0x7f0000007000-0x10)={0x1a, 0x1f, 0x7fffffff, 0x1, 0x7f, 0x100000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = socket(0x1, 0x3, 0x40) sendto$inet(r5, &(0x7f0000856000)="", 0x0, 0x0, &(0x7f00000b6000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = getpid() ptrace$getenv(0x4201, r6, 0x81, &(0x7f0000001000-0x8)=0x0) gettid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00002e1000)={0x0, 0x200}, &(0x7f0000f4a000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000896000)={r7, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf463, 0x3a5df8f8, 0x7fff, 0x0, 0x4}, 0xa0) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r9, 0x8040ae9f, &(0x7f0000c55000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x1, 0x200000020) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000db", 0x15) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000ca3000/0x18000)=nil, &(0x7f0000ae6000-0x18)=[@textreal={0x8, &(0x7f0000e99000)="36f2adbaf80c66b8b8ad998966efbafc0c66b8f4ffffff66ef66b9b006000066b81b8f000066ba000000000f30b8da058ec00fb386010027f20f186b05a50f2198baa10066b83600000066ef", 0x4c}], 0x1, 0x20, &(0x7f0000e15000-0x20)=[@cr4={0x1, 0x400002}, @cstype0={0x4, 0x1}], 0x2) r10 = dup(r0) ioctl$KVM_SET_XCRS(r10, 0x4188aea7, &(0x7f00003b4000)={0x5, 0xd934, [{0x3, 0x0, 0x1000}, {0x40, 0x0, 0x18d8}, {0x7, 0x0, 0x8}, {0xffff, 0x0, 0x9}, {0x7b23, 0x0, 0x3c8}]}) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) r12 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r12, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000db", 0x15) dup3(r11, r12, 0x80000) 2017/11/28 01:41:29 executing program 0: ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000a3000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x0, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0xffffffffffffffe3, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x40001) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004f7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa000}) splice(r0, 0x5c, r0, 0x58, 0x2, 0x1) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c86000-0x69)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760869ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69) sendfile(r0, 0xffffffffffffffff, &(0x7f000031a000-0x8)=0x0, 0x1) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000225000)=[], 0x0) mq_open(&(0x7f0000987000-0x6)="c72d656d3000", 0x40, 0x44, &(0x7f000007d000-0x20)={0x800, 0x7, 0x2, 0x80000000, 0x0, 0x7, 0x9, 0x7fff}) r1 = request_key(&(0x7f00008c2000)="636966732e69646d617000", &(0x7f0000d00000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a65000)="c72d656d3000", 0xfffffffffffffff8) keyctl$setperm(0x5, r1, 0x40010) r2 = gettid() getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023e000-0x8)={0x0, 0x1}, &(0x7f0000c6d000)=0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000ffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f000014d000)=[{&(0x7f0000590000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000d80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f000021f000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00006ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00007c0000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f00005c8000)="00000000", 0x4}, {&(0x7f000011a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00000f8000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00003df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000474000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f0000213000-0x18)=[{&(0x7f0000b84000)="", 0x0}, {&(0x7f00001f1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x3, 0x0) r3 = request_key(&(0x7f0000603000-0x6)="6c6f676f6e00", &(0x7f0000ed3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0e000)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffffe) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f00009dd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001fd000-0xac)="", 0x0, r3) sync() mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c87000-0x10)=[], 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c87000)={&(0x7f0000022000-0x8)="2e2f66696c653000", 0x0}, 0xc) socketpair(0xabbefa70842e8b22, 0x80a, 0x9, &(0x7f0000321000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 252.738554] ------------------------------------------------------ [ 252.738558] syz-executor7/11056 is trying to acquire lock: [ 252.738561] (console_lock){+.+.}, at: [] vcs_write+0x14d/0xca0 [ 252.738582] [ 252.738582] but task is already holding lock: 2017/11/28 01:41:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000c7e000)=0x1000, 0x4) sendmmsg(r1, &(0x7f00000ac000)=[{{&(0x7f00002b5000-0x10)=@ax25={0x3, {"b4695fca4ad09d"}, 0x3}, 0x10, &(0x7f0000498000-0x40)=[{&(0x7f0000cf1000-0xc)="17ed584084827510d85e95ec", 0xc}, {&(0x7f0000200000-0x1000)="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", 0x1000}, {&(0x7f00009b9000-0x24)="7b885f6a04827dcb78819a88a28826f2e7691ec300714b410f4962b3b9dc1feee1024c3b", 0x24}, {&(0x7f00000bd000)="278b7975f51b8c35ec8fa46e32487be9abb0c16937bf23aefa173f43aa960991a70bbc1eb2343875d3405b492fcfc648722d13c8cf36c78af253da0e3fefac9753e3ea4798c7a6d1d2637b8a9f102ea9fc0bb2355146936d769e2d51e81cc100a917a9972d416d84cd629d7723647e6a38e644fb68f9c77de7c82793826eee6cdd878a0b8266254bbb17d71d018ce77ebd", 0x91}], 0x4, &(0x7f0000a2c000)=[{0x110, 0x107, 0xa80, "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"}, {0x30, 0x84, 0xae, "4bdb9bd62cc5e426433329a40dfd8d6bf621dc4dd370031c4dcd99"}, {0xd0, 0x10c, 0xa38, "fb2b664aebb3b6c9a88b31b45d68cb8b90cb7974eff0e7bbe07ac305f11b650d508840fd97ef1ae9322676a623dad84e963db355199996d3005544c4e953a7fb686138a451fb3581c3258706273116d0ebec776aa30023b33743f1b07bb83b1f4f9c4eaf36613f57014b17ac1abf110d60003a35531903489ee120b838df7273bcf5d2df305916d7751fc0fdef07b25acd5457557d9bc5fca2cd291b48c719e87aaf0654b44a8d640588230a44d2efd2d666d73a5bb38c13f9f35783"}], 0x3, 0x20040800}, 0x3ff}], 0x1, 0x20000010) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) getsockname$llc(r2, &(0x7f0000e1a000+0xbe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ef3000)=0x10) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b7d000-0x4)=0x21a, 0x4) r3 = socket$inet(0x2, 0x6, 0x8000000000081) r4 = syz_open_dev$usbmon(&(0x7f0000350000)="2f6465762f7573626d6f6e2300", 0x4, 0x3fc) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f000042e000-0x20)={0x100, 0xb93, 0x1, 0x400, 0xa, 0xfffffffffffffffa}) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fanotify_mark(r4, 0x8, 0x10, r4, &(0x7f0000d86000-0x8)="2e2f66696c653000") sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[{&(0x7f0000010000-0x57)="264aee28e50c8010b8800446be8b32fadbe0aa3e9b81cf5924cc6a806d7611568c1c486083b069fed0c2c8f16dd4ea203b519e7d6e37f02d8d8d68a7cd6c6a1070232172003dd51dab577adc353a3ebc1743470b0fa675", 0x57}, {&(0x7f0000010000)="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", 0x1000}, {&(0x7f0000011000)="5d7a000b0c78f7b1e3b4c0556b465c5c906553313cdca9106f1cf5e0a3ce50ac44ce4b3ba9951abfc8c0f8e314b56ea0e0f2d117859d85dddf75700ab45d08df76d010a7bbe1a8e6c134247cfad4143b4c2f7cc2c4c244202496878a71e6afe2db55a44748440d666ad588170bfd9e5b73ba6017143a85e363576d5e4fd8a59945faf6068d39c9bd56", 0x89}], 0x3, 0x0, 0x0, 0xc044}, 0xc000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000000f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x1, 0x1, 0xf, 0x6, 0x5, 0x1ff}, 0x20) poll(&(0x7f0000015000)=[{r2, 0x8, 0x0}, {r2, 0x2050, 0x0}, {r2, 0x0, 0x0}, {r2, 0x200, 0x0}], 0x4, 0x7) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000ed2000)=0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 01:41:29 executing program 2: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x40000, 0x4000000000000008, &(0x7f0000707000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000708000)=0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1c) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000709000-0x7)="0000000000000000", &(0x7f0000707000-0x4)=0x8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000709000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x0) [ 252.738583] (&pipe->mutex/1){+.+.}, at: [] pipe_lock+0x56/0x70 [ 252.738601] [ 252.738601] which lock already depends on the new lock. [ 252.738601] [ 252.738603] [ 252.738603] the existing dependency chain (in reverse order) is: [ 252.738605] [ 252.738605] -> #3 (&pipe->mutex/1){+.+.}: [ 252.738623] lock_acquire+0x1d5/0x580 [ 252.738632] __mutex_lock+0x16f/0x1a80 [ 252.738638] mutex_lock_nested+0x16/0x20 [ 252.738643] pipe_lock+0x56/0x70 [ 252.738651] iter_file_splice_write+0x264/0xf30 [ 252.738658] SyS_splice+0x7d5/0x1630 [ 252.738665] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 252.738668] [ 252.738668] -> #2 (sb_writers){.+.+}: [ 252.738681] inode_wait_for_writeback+0x1f/0x40 [ 252.738682] [ 252.738682] -> #1 ((completion)&req.done){+.+.}: [ 252.738694] lock_acquire+0x1d5/0x580 2017/11/28 01:41:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000f, 0x7fe, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c2a000-0x4)={0x1, 0x0, 0x8004}, 0x4) r2 = syz_open_dev$mice(&(0x7f0000485000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000055a000)={r2, &(0x7f0000131000)="1b"}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004c9000-0x8)={0x0, 0x40}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x12) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000022d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036a000)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00008fa000-0x4)=0xfffffffffbffffc0, 0x4) bind$netlink(r1, &(0x7f0000504000-0xc)={0x159681dd161646ba, 0x0, 0x16, 0x20003}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x400800000006) sendmsg$netlink(r4, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x20, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0xc, 0x1, 0x1, []}, @rights={0xc, 0x1, 0x1, []}], 0x2, 0x40000}, 0x0) recvmsg(r3, &(0x7f0000b65000)={&(0x7f0000a83000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f00007b0000-0x10)=[{&(0x7f0000274000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000ec2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0xc}, 0x1fff) sendto$inet(r1, &(0x7f0000348000-0x18)="3680ffff7fffffffff080000004005008e217ad7ac0003", 0x17, 0x0, &(0x7f00006be000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c22000)=0x4000002, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000079000-0x95)={0x0, 0x8d, "db9f26648758b3a73aaaec8ae77a5a1fcf7e2e72eb3811ada8866373ff875b09b63d05948aa51e56c32b91dd1ac7c12522e47b14d0e1abbdbf3ff46b888201d83931b9682158d8245c8c0fea003198a9094c73517b83fe5a09102200608178fb0104000000000000d09bfe556960f7c622f247404d1914db12f91ba9215da4c5c4c0e708f10a837519858dedec"}, &(0x7f00008de000-0x4)=0x95) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ada000-0xc)=@sack_info={0x0, 0x400, 0x8}, &(0x7f0000df9000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fa9000)=@assoc_value={r5, 0x0}, &(0x7f000019a000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002e1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000-0x4)=0xe8) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f00009c2000)="", &(0x7f0000360000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a01000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x1000}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000a9000-0x13)="2d6b657972696e672776626f786e6574302b00", 0x13) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000088000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r8, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffffffffff0001000000000000b61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00003af000-0x20)=[{&(0x7f0000283000-0x90)="476753c2c1c7878b23162644ddc4fcf3ce66762be7cbf31d59eb6e65c2206d0504118486e4589b85524414fee840f4e44fb22f333b9c611a932868f2bbf5da88281f5b13d73752e76e8caf7424a57407ef1e899cba56f6823f4da00a5600f46e7b173e7c3828099f8f4ea7445c1b88320a4afe00631c2d887fc4aaf5bc384c9f3e730f82be1b21385a9032bcffc0fff7", 0x90}, {&(0x7f0000ac4000)="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", 0x1000}], 0x2, &(0x7f0000bd6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000806000-0x78)={0x80000001, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7ff, 0x100, 0x5, &(0x7f0000ca1000-0x10)=@common="726f7365300000000000000000000000", 0x5, 0x9, 0x8}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000dab000)="ff00a6", 0x3) setsockopt$inet6_int(r8, 0x29, 0xcf, &(0x7f0000897000-0x4)=0xfffffffffffffff6, 0x4) 2017/11/28 01:41:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000000000)={&(0x7f0000e82000-0x9b)="fa4090dcde82064dab99a8e9ee5a8742da9b7881c5c151a6e35ce93ae209da7fc5c132138939d9c2be3aae197282003ea09bbca2c17a676da84e3d7ece08a68d7c1db5226d1f154071b90f1d0ec19a13db1afabe51e260ae2ad5ac5c9466f2a91342b2b0e3270e369b3fb11c9a9ab0ca7c1ba88621ba62e35614b77de19388c3b560d3e5f194c265f52c40ff58496510d043653816bde6b00e0699", 0x9b}) r1 = add_key(&(0x7f000096c000-0x8)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) r2 = inotify_init1(0x0) r3 = syz_open_dev$vcsn(&(0x7f0000d85000)="2f6465762f7663732300", 0x5, 0x200100) getsockname$netrom(r3, &(0x7f0000837000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000039e000-0x4)=0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) munlock(&(0x7f0000518000/0x4000)=nil, 0x4000) fcntl$setown(r2, 0x8, r0) fcntl$getownex(r2, 0x10, &(0x7f0000f30000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0xf, r4, 0x8, &(0x7f0000091000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000414000-0x4)=0x0) ptrace$getenv(0x4201, r4, 0x6, &(0x7f00003f8000-0x8)=0x0) r5 = syz_open_dev$mouse(&(0x7f000018c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x20000) r6 = fcntl$getown(r5, 0x9) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b7d000)={0x98f7, 0x1, 0x1, 0x7, 0x2}, 0xc) keyctl$dh_compute(0x17, &(0x7f0000a91000)={r1, r1, r1}, &(0x7f0000c41000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000997000)="2f6465762f73657175656e6365723200", 0x3, 0x0) getpgid(r6) bind(r7, &(0x7f0000ce5000)=@generic={0x1b, "c4adf90c4755401596bf5a9aac7a8b3dc0da077162f9688a4bbe161e06b476ec74a1469d38b90bcb72856ca161a3cce001fdc34a370e237d084cb4738c3ad47e079f66d236f846fd95a4aa0b6776bc92d6b87331d8889ac7a1a373dd7e37d8c0b64ac6fb2af344f071e488435ab2421ecbbf11f879ecab7a715c420e293d"}, 0x80) bind$ipx(r5, &(0x7f0000dc5000)={0x4, 0x1, 0x9, "7fea2b604cde", 0x7f, 0x0}, 0x10) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f00008a2000-0x20)={r3, 0x0, 0xffffffffffffea56, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getregs(0xb, r0, 0x100, &(0x7f0000705000)="") keyctl$unlink(0x9, r1, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ae000-0x4)={0xffffffffffffffff}) 2017/11/28 01:41:29 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fe5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000840000-0x4)=0xe8) shutdown(r1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x303, 0x10001, 0xff, 0x81, 0xf4af, 0x6, 0x6, 0x40, 0x80000000, 0x5, 0xbe02, 0xffff}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000088000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x800) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f000029e000-0xb)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b73000)=0x10) prctl$getname(0x10, &(0x7f0000fe5000-0x10)="00000000000000000000000000000000") ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000b35000-0x26)=[{&(0x7f0000fd9000-0xbf)="", 0x0}, {&(0x7f0000fde000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf00}, {&(0x7f00000e5000)="000000000000000000", 0x9}, {&(0x7f0000482000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000094f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000fe1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00003b7000-0x8)="0000000000000000", 0x8}], 0x7) 2017/11/28 01:41:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000332000-0x9)="2f6465762f73672300", 0xc8, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000ffd000)={0x7fffffff, 0xfffffffffffffbff, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001dc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0x0, 0x100000001, 0x2, 0x4, 0x9, 0x32, 0x9, 0xdb2, 0x80, 0xc3, 0x101, 0x8, 0x3f, 0x400, 0x3ff, 0x7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="5e7844f5aca5c684ad72de88d529a39a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x10000, 0x0, 0x8, 0x10, 0xa0, 0x20, 0x2, r2, r3}, {0x1000, 0x6, 0x8001, 0x50000000000, 0x3a5b, 0x1ff, 0x9, 0x6}, {0x9, 0xf77, 0x3, 0xfad}, 0x6, 0x8, 0x367, 0x1, 0xc2, 0x1}, {{@in=@loopback=0x7f000001, 0x7, 0x934}, 0x1, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3, 0x1, 0x9, 0x4, 0x81, 0x14}}, 0xe8) migrate_pages(r1, 0x1000, &(0x7f0000001000-0x8)=0x101, &(0x7f0000002000-0x8)=0x0) connect(r0, &(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x7, 0x4}, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x3, r1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000bfc000/0x4000)=nil, 0x4000}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x2, 0x7fff, 0x7, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000003000-0x5c)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x64, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x3, [0x0, 0x1ff, 0x3, 0x4, 0x0, 0x5, 0x7f, 0x101]}, 0x5c) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000)=0x1, 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000003000)={0x800, 0xb67, 0xbb, 0x5, 0xffffffffcb2463d4}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000004000)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) [ 252.738701] wait_for_completion+0xcb/0x7b0 [ 252.738709] devtmpfs_create_node+0x32b/0x4a0 [ 252.738716] device_add+0x120f/0x1640 [ 252.738722] device_create_groups_vargs+0x1f3/0x250 [ 252.738729] device_create+0xda/0x110 [ 252.738734] vcs_make_sysfs+0x35/0x60 [ 252.738739] vc_allocate+0x4b7/0x6b0 [ 252.738743] con_install+0x52/0x440 [ 252.738749] tty_init_dev+0xf6/0x4a0 [ 252.738754] tty_open+0x608/0xab0 [ 252.738762] chrdev_open+0x257/0x730 [ 252.738769] do_dentry_open+0x682/0xd70 [ 252.738775] vfs_open+0x107/0x230 [ 252.738780] path_openat+0x1157/0x3530 [ 252.738787] do_filp_open+0x25b/0x3b0 [ 252.738793] do_sys_open+0x502/0x6d0 [ 252.738799] SyS_open+0x2d/0x40 [ 252.738804] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 252.738805] [ 252.738805] -> #0 (console_lock){+.+.}: [ 252.738818] __lock_acquire+0x3498/0x47f0 [ 252.738824] lock_acquire+0x1d5/0x580 [ 252.738831] console_lock+0x4b/0x80 [ 252.738836] vcs_write+0x14d/0xca0 [ 252.738841] __vfs_write+0xef/0x970 [ 252.738846] __kernel_write+0xfe/0x350 [ 252.738852] write_pipe_buf+0x175/0x220 [ 252.738858] __splice_from_pipe+0x328/0x730 [ 252.738864] splice_from_pipe+0x1e9/0x330 [ 252.738871] default_file_splice_write+0x40/0x90 [ 252.738876] SyS_splice+0x7d5/0x1630 [ 252.738883] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 252.738885] [ 252.738885] other info that might help us debug this: [ 252.738885] [ 252.738886] Chain exists of: [ 252.738886] console_lock --> sb_writers --> &pipe->mutex/1 [ 252.738886] [ 252.738898] Possible unsafe locking scenario: [ 252.738898] [ 252.738899] CPU0 CPU1 [ 252.738900] ---- ---- [ 252.738901] lock(&pipe->mutex/1); [ 252.738907] lock(sb_writers); [ 252.738911] lock(&pipe->mutex/1); [ 252.738916] lock(console_lock); [ 252.738920] [ 252.738920] *** DEADLOCK *** [ 252.738920] [ 252.738924] 1 lock held by syz-executor7/11056: [ 252.738925] #0: (&pipe->mutex/1){+.+.}, at: [] pipe_lock+0x56/0x70 [ 252.738937] [ 252.738937] stack backtrace: [ 252.738945] CPU: 0 PID: 11056 Comm: syz-executor7 Not tainted 4.14.0-next-20171127+ #53 [ 252.738948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.738951] Call Trace: [ 252.738959] dump_stack+0x194/0x257 [ 252.738967] ? arch_local_irq_restore+0x53/0x53 [ 252.738978] print_circular_bug+0x42d/0x610 [ 252.738986] ? save_stack_trace+0x1a/0x20 [ 252.738995] check_prev_add+0x666/0x15f0 [ 252.739007] ? copy_trace+0x150/0x150 [ 252.739018] ? check_usage+0xb60/0xb60 [ 252.739029] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 252.739038] ? __schedule+0x8f3/0x2060 [ 252.739044] ? print_usage_bug+0x3f0/0x3f0 [ 252.739053] ? __sched_text_start+0x8/0x8 [ 252.739062] __lock_acquire+0x3498/0x47f0 [ 252.739068] ? __lock_acquire+0x3498/0x47f0 [ 252.739083] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 252.739092] ? perf_trace_lock+0xd6/0x900 [ 252.739098] ? schedule+0xf5/0x430 [ 252.739108] ? trace_event_raw_event_lock+0x340/0x340 [ 252.739116] ? check_noncircular+0x20/0x20 [ 252.739124] ? lock_acquire+0x1d5/0x580 [ 252.739131] ? __down+0x294/0x500 [ 252.739142] ? usleep_range+0x190/0x190 [ 252.739151] ? find_held_lock+0x39/0x1d0 [ 252.739160] ? print_usage_bug+0x3f0/0x3f0 [ 252.739169] ? lock_downgrade+0x980/0x980 [ 252.739179] lock_acquire+0x1d5/0x580 [ 252.739191] ? vcs_write+0x14d/0xca0 [ 252.739198] ? lock_release+0xda0/0xda0 [ 252.739206] ? lock_release+0xda0/0xda0 [ 252.739212] ? mark_held_locks+0xb2/0x100 [ 252.739220] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 252.739229] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 252.739236] ? trace_hardirqs_on+0xd/0x10 [ 252.739246] console_lock+0x4b/0x80 [ 252.739252] ? vcs_write+0x14d/0xca0 [ 252.739258] vcs_write+0x14d/0xca0 [ 252.739265] ? __might_sleep+0x95/0x190 [ 252.739272] ? pipe_lock+0x56/0x70 [ 252.739279] ? __mutex_lock+0x16f/0x1a80 [ 252.739284] ? pipe_lock+0x56/0x70 [ 252.739295] ? get_futex_key+0x1d50/0x1d50 [ 252.739302] ? vcs_size+0x170/0x170 [ 252.739311] ? mutex_lock_io_nested+0x1900/0x1900 [ 252.739317] ? check_noncircular+0x20/0x20 [ 252.739325] ? find_held_lock+0x39/0x1d0 [ 252.739333] ? vcs_size+0x170/0x170 [ 252.739340] __vfs_write+0xef/0x970 [ 252.739348] ? kernel_read+0x120/0x120 [ 252.739356] ? __lock_is_held+0xbc/0x140 [ 252.739370] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 252.739379] ? rcu_note_context_switch+0x710/0x710 [ 252.739387] __kernel_write+0xfe/0x350 [ 252.739396] write_pipe_buf+0x175/0x220 [ 252.739405] ? default_file_splice_read+0xae0/0xae0 [ 252.739411] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 252.739419] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 252.739429] __splice_from_pipe+0x328/0x730 [ 252.739437] ? default_file_splice_read+0xae0/0xae0 [ 252.739448] splice_from_pipe+0x1e9/0x330 [ 252.739455] ? default_file_splice_read+0xae0/0xae0 [ 252.739463] ? splice_shrink_spd+0xb0/0xb0 [ 252.739475] ? security_file_permission+0x89/0x1f0 [ 252.739484] default_file_splice_write+0x40/0x90 [ 252.739491] ? generic_splice_sendpage+0x50/0x50 [ 252.739499] SyS_splice+0x7d5/0x1630 [ 252.739506] ? SyS_futex+0x269/0x390 [ 252.739518] ? compat_SyS_vmsplice+0x250/0x250 [ 252.739525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 252.739534] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 252.739543] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 252.739549] RIP: 0033:0x4529d9 [ 252.739552] RSP: 002b:00007f912ad91c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 252.739560] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 252.739564] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000014 [ 252.739568] RBP: 0000000000000086 R08: 00000000fffff5fc R09: 0000000000000000 [ 252.739572] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3550 [ 252.739576] R13: 00000000ffffffff R14: 00007f912ad926d4 R15: 0000000000000000 [ 252.989597] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=11121 comm=syz-executor1 [ 252.989891] could not allocate digest TFM handle @ނMZBڛxQ\: 29¾:r [ 253.002899] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=11129 comm=syz-executor1 2017/11/28 01:41:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00001e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a21990", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/11/28 01:41:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x7, &(0x7f00002c0000)=[{0x81, 0xfffffffffffffffb, 0x1, 0xffffffffffffffff}, {0x993e, 0x1ff, 0x0, 0xfffffffffffffffd}, {0x7ff, 0x81, 0x8, 0x7e41}, {0x1ff, 0x80, 0x3, 0x7fffdfff}, {0x3, 0xffffffff, 0xfffffffffffffe00, 0x10000000000003}, {0x100000001, 0x5, 0x1, 0x6}, {0x0, 0x7, 0x3, 0x3}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000545000-0x9)="2f6465762f72746300", 0xfd, 0x0) ioctl$int_out(r0, 0xfffffffffffffffe, &(0x7f0000324000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x4000000000000000, &(0x7f0000c54000)="", &(0x7f0000134000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="ee") ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000f8b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getrlimit(0x8, &(0x7f0000cf3000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f0000f6b000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d8}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000797000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000e72000)="8401d903427ba1047c4ab376efaa5d50", 0x10) sendto$inet6(r1, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockname$ipx(r0, &(0x7f00003cb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005af000-0x4)=0x10) r2 = open(&(0x7f0000eec000-0x8)="2e2f66696c653000", 0x80100, 0x40) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000471000-0x4)=0x0, &(0x7f0000fa5000)=0x4) 2017/11/28 01:41:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r3 = accept4(0xffffffffffffffff, &(0x7f0000b08000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000-0x4)=0x10, 0x80800) getpeername$inet6(r3, &(0x7f0000a82000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071b000-0x4)=0x1c) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000962000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00005ba000)={0x9, 0x5, 0x0, 0x43ab0aa0, r2, 0x2, 0xffffffffffffffbc, 0x4a8}) ptrace(0x4207, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008f2000)="2f6465762f73657175656e63657200", 0x0, 0x0) wait4(0x0, &(0x7f0000000000)=0x0, 0x0, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r0, &(0x7f00000f9000-0x8)="2e2f66696c653000", 0x0) ptrace$cont(0x7, 0x0, 0xffffffff, 0x400) 2017/11/28 01:41:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000d9000-0x2)=0xfd60000000000000, 0x2) fcntl$lock(r0, 0x7, &(0x7f000062d000)={0x2, 0x1, 0x3ff, 0x3, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) read$eventfd(0xffffffffffffffff, &(0x7f00002b0000)=0x0, 0x8) bind$bt_l2cap(r2, &(0x7f0000078000)={0x1f, 0x8, {0x1, 0x1, 0x6, 0x25e, 0x1, 0x9c}, 0x0, 0x1}, 0xe) r3 = open(&(0x7f000051e000)="2e2f66696c653000", 0x10000, 0x90) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00001b4000-0x8)={0x9, 0x80000001}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a6b000)={0xfffffffffffffffb, 0x8, 0x1, 0x8, 0x0}, &(0x7f0000eae000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009c9000)={r4, 0x5, 0x2, 0x1}, &(0x7f0000336000)=0x10) iopl(0x3) write(r3, &(0x7f00005b0000-0x10)="0213a12502000000000500d91dfb3700", 0x10) clock_nanosleep(0x80000000000007, 0x1, &(0x7f0000519000-0x10)={0x0, 0x0}, &(0x7f000010a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfff) modify_ldt$read_default(0x2, &(0x7f00004ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f00001e9000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000c0f000)=0x0, 0x20000000104, 0x1d) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000618000-0x8)=0x0, 0x1b, 0x1) mmap(&(0x7f00002f4000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/28 01:41:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da11, 0x1000000000047d, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000f0b000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) semget$private(0x0, 0x7, 0x1) msgget(0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) dup(r1) r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40000000dc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x1261, 0x2000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x4, 0x8010000000000085) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000176000)=0x20, 0x4) bind$inet6(r3, &(0x7f0000d9c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000f46000-0x10)={0x7, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) unshare(0x2000008) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="") r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) fsetxattr(r4, &(0x7f0000325000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00001aa000-0x1)="40", 0x1, 0x0) rename(&(0x7f0000859000)="2e2f66696c653000", &(0x7f0000c1f000-0x8)="2e2f66696c653000") ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000536000-0x4)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00007fe000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/11/28 01:41:29 executing program 2: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000000)=0x0) getpgrp(r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000)=0x40) ptrace$setopts(0x4206, r0, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000003000)={0x57, 0x80000000, 0x100000001, {0x8001, 0x401}, {0x4, 0xffff}, @rumble={0xcf, 0x5}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x5e) ioprio_get$pid(0x1, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000003000-0x4)=0x5) fdatasync(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000006000-0x18)={0x6, 0x100, 0xffffffffffff0001, 0x4, 0x8, 0xffffffffffffffc0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000006000)=r1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000)="727872706300", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000-0xc3)="b4f79f07d052afed8f261e7014ce1ca9b46f747ff841c5e0be9621359afbb701c4cd314c2e552e33de7a95af7a87a4441df5a3a23f6dc5e69c81de206ac4de2108f68a86da03be4f2d7c32d3a447176391ac784028295abf0dcf0ae526a61a75f35987dbc0a98a2d4ab21b27e6cac7d0b7e4a37c8deea7b2620bbac1a9021d5d9caf7b741688aaa69d0d9811e3daa9623de4fafcb36efd82b8e92c0c14fac29470ee4fc2a5fb7a890f7dbdecd2a8d28de015388bf9ce994a26eb3f338eec1b8b772e93", 0xc3, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000008000)="2e2f66696c653000", &(0x7f0000009000-0xf)={0xffffffff, 0x5}) 2017/11/28 01:41:29 executing program 7: flock(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffd, 0x80000000002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f000000d000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mlock(&(0x7f000000a000/0x2000)=nil, 0x2000) r0 = syz_open_dev$sg(&(0x7f000000a000-0x9)="2f6465762f73672300", 0x7, 0x400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000+0xbb)={r0, &(0x7f0000004000-0x1000)="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", &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000c000-0x8)={0x0, 0x8}, &(0x7f0000005000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000d000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0}, &(0x7f000000e000-0x4)=0x98) 2017/11/28 01:41:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x400000000000003f) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = syz_open_dev$mice(&(0x7f0000e01000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000044e000)={0x5, 0x8, 0x6, 0x100000000, 0x3f}, 0x14) bind$netlink(r4, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r5, 0x29, 0xdf, &(0x7f0000158000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000535000-0x4)=0xf7) write$tun(r5, &(0x7f0000673000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x2, @ipv6={0x2000000000000, 0x6, "85b7e3", 0x1018, 0x3f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x6, 0x2000000008, 0x1, 0x0, 0x5, {[@nop={0x1}]}}, {"5a8faf557f55dba20e6111