70d95c860e5f8d77970e8af0666eb7ba5ceaa9b3164d95b97fbe10de", 0x83, 0x4, &(0x7f0000511000-0x14)={0x11, 0xd, r1, 0x1, 0x4, 0x6, @random="b33eef08190c", [0x0, 0x0]}, 0x14) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') [ 43.048570] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.081644] kauditd_printk_skb: 78 callbacks suppressed 2018/01/31 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000fd6000)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fd7000-0x8)='./file0\x00', 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00003c4000-0xcb)=""/203, &(0x7f000012e000)=0xcb) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000fd8000-0x8)={@dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff}, 0x8) io_cancel(r0, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x1, 0x3f, r1, &(0x7f0000fd6000)="3f46fcdf988691150310da7534deafd1b27433", 0x13, 0x100, 0x0, 0x0, r2}, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd8000)={0x0, 0x0}, 0x80800) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000635000)={0x8000000000000000, 0x7, 0x0}, 0x4) signalfd(r3, &(0x7f00000cd000)={0x0}, 0x8) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/01/31 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x89) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) ioctl$int_in(r0, 0x5473, &(0x7f0000189000)=0x9fc3) [ 43.081652] audit: type=1400 audit(1517357549.329:104): avc: denied { create } for pid=6347 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/01/31 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d09000-0xc)={0x4, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000745000)={{0x100000000, 0x10000}, 'port1\x00', 0x40, 0x80000, 0x81, 0x20, 0xafcd, 0xca, 0x9, 0x0, 0x2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/01/31 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007b4000-0xb)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) r2 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001e9000-0x4)=0x0) fcntl$setown(r1, 0x8, r3) sendto$inet6(r2, &(0x7f0000009000)="", 0xfffffe34, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000921000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000065c000-0x4)=0x8) [ 43.124415] QAT: Invalid ioctl 2018/01/31 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xfffffffffffffff7, 0xff, &(0x7f0000477000)="b82e233a2425ca76885997ff108a52b57157947aac", 0x15) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000c04000)="", 0x0, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/31 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x2, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000f1d000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) writev(r0, &(0x7f000086a000-0x10)=[{&(0x7f0000d5f000)="c269d81a1e4de4efd71add941e0cb3ba5372d526e633a2c13a93f020dc4baa8bce40af4ecf79b0dab6aaa98fa71fe9e510daec0d", 0x34}], 0x1) 2018/01/31 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00002b6000)='/dev/sg#\x00', 0x7, 0x2080) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00004e2000-0x4)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xfffffecf, 0x0, &(0x7f0000fc5000-0x4)=[@enter_looper={0x630c}], 0xfffffe5c, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) openat$sequencer(0xffffffffffffff9c, &(0x7f000040d000)='/dev/sequencer\x00', 0x12000, 0x0) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/31 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00009fe000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00006ab000-0x3f)=""/63) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ce1000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) 2018/01/31 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000467000)=""/24, &(0x7f00005fc000-0x4)=0x46a0) 2018/01/31 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000-0xc)='/dev/autofs\x00', 0x102, 0x0) ioctl$VT_RELDISP(r0, 0x5605) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000086a000-0x10)=@common='ip_vti0\x00') r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000bc2000-0x4)={r1}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cda000-0x10)=@generic="15b09fd9a0927a4477e96963719fcf8b") 2018/01/31 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x0, &(0x7f0000000000)=[]}) pipe2(&(0x7f0000f52000)={0x0, 0x0}, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000f72000)=0xfffffffffffeffff, 0x4) prctl$void(0x20) 2018/01/31 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) pipe2(&(0x7f0000ed6000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00001e3000-0x8)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00008c4000)="699756da1c88fe6eace7aea8ed6dbcbe5e94cb") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000077c000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x0, 0x3}, {0x0, 0x0}, {0x7, 0x1}], 0x7) 2018/01/31 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000058f000)='/dev/vcs\x00', 0x80002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00005eb000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x5, 0x7, 0x4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r1, &(0x7f0000012000-0x1000)="", &(0x7f00001fc000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r1, &(0x7f0000b2c000)="", &(0x7f00003a0000)=""/0}, 0x18) 2018/01/31 00:12:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000212000)={0xffffffffffffff01, 0x100000000, 0xb8, 0xa9, &(0x7f0000000000)=""/169, 0x5c, &(0x7f0000fc4000-0x5c)=""/92, 0x45, &(0x7f000036b000)=""/69}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x1, 0xb2c}) [ 43.297646] binder: 6402:6409 unknown command 0 2018/01/31 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000474000-0x4)=0x0) ptrace$peek(0x2, r0, &(0x7f0000d9c000-0x8)=0x0) r1 = syz_open_dev$adsp(&(0x7f0000220000)='/dev/adsp#\x00', 0x1ff, 0x511001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000040a000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000090a000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000030a000)={0x0, 0x5}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000680000-0xb8)={r2, 0x5, 0x1f, 0x6, 0xffe, 0x24, 0x9, 0x1, {r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10000, 0x7ff, 0x9, 0xd88}}, &(0x7f0000180000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d22000-0x6)={0x0, 0x8}, &(0x7f0000810000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a8a000)={r4, 0x8, 0x8, 0x4, 0x9, 0x9}, &(0x7f00006b0000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)="") ioctl(r5, 0x8936, &(0x7f0000000000)="") 2018/01/31 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sysfs$1(0x1, &(0x7f0000518000)='\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000dd3000)=0x20) 2018/01/31 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000be4000)='/dev/snd/midiC#D#\x00', 0x8, 0x102) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f00009cb000-0x4)=0x9, 0xfffffd84) madvise(&(0x7f0000b97000/0x3000)=nil, 0x3000, 0xd) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000094e000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/31 00:12:29 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000588000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb741, 0x43) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x0}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000013e000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000559000)={{0x3, 0x0, 0x2f2, 0x3, 0x400}, 0x8, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0xffff, 0x7f, 0x70, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$vsock_stream(0x28, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cfa000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) [ 43.350696] binder: 6402:6409 ioctl c0306201 20004000 returned -22 2018/01/31 00:12:29 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000527000-0x38)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfc75e9f17e100000000000000001cb4e203501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c78"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0xfffffffffffffd9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000001000-0x50)={@common='bcsh0\x00', @ifru_data=&(0x7f0000001000-0x1e)="6d31bc547bef19d317f7ad0e21c7dc70f887a86cbc8d1fc9cf01b9328cd07b8c"}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000002000-0x8)=0x2000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x20}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r3, 0x9, 0x1}, &(0x7f0000001000-0x4)=0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) exit(0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000003000-0x4)={0xe, 0x0, 0x7fffffff, 0x0}) 2018/01/31 00:12:29 executing program 4: prctl$intptr(0x24, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000bd5000)={0x0, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffd, 0x101, 0x1ff}]}) semget$private(0x0, 0x0, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000bfe000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:12:29 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f00007d1000)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000c61000)=0x1) [ 43.397511] binder: 6402:6416 unknown command 0 [ 43.402837] binder: 6402:6416 ioctl c0306201 20004000 returned -22 [ 43.425826] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a1b000)={0x0, 0x3f}, &(0x7f00000e3000)=0x8) sendto$packet(r0, &(0x7f0000e3b000-0x1000)="f08debd5c49e5a3c4c0ca944350c60c730499114f4e95217aeac90b1f1e2c8564b95052b02b9eb851f9611264caf222e92d1ddbf2837b2a6169ac15558ffab70d3b4d1b05c84dc1140968c7d518e8e075988b6e892d53944507f3080d5370ae56a9fa2d033d37dac3d29d763499a140a0040a57791cd5dd98f6b5db56240147e6b9ce4fe4f3251883af6def9fa39007065d76150a1b0897dd0f4a0613c7ca8373331f208e12d940fd294c4cb11f5abd653300fb976ce15ea963465d2419d957ab6158ff27f804bbece8f085a227d2def4490dcaf4c9bb12d60e26ecbf3ccb66f0554be28794acc97325af7e90cff02d840ecfa31415d110297e91765993532b824b3f46fb9aa9022762526c738b8e1d257ba4ae2730721310266df946473f37d2e77e0af1def2dd2adcb5a9bd59ea637532031898363ac03cc9b947abe07984dc72b8c99962884e3f29918bc2e5290beda6a0baccce5834abd2844356bbe4a4c65ed5389b2fabb5c002b6ea847701e4ce96b68fa80a0c5fde722f65be22d1c9f74fadd1b97317b1bb4afbee5152ac1e9d94c8d744e3bf0c125285dd039ee15b2e79933e2658843324fbc6770703ac77e2304c5cec5b7d020c4160549d52fa1c417c625fc802a5aeacb87a0cb6b8cec6c46433b213507de7260ba3e886d9d3866482eb7a964f68281c14891f2b625fabe9db684d4a3dae1baf479d57e4022a6e94062272b80ebf22b4f12b18a582e0e9fd96db9cfaf1b80d9dc5e0440c24df75c0c8529e4c22b983f87d947569e1f1b61fbf06fc2b1b415a40786df951d0501460f023d6736433e351e2c89432b09fcb099351163d203f6b6cf5e6d1c59227e804bc640cf4a2621d057676c7a41cc867b96f701487205126a0890dc608a0fc769e1ef976bb46b26e594f848420a055caf7052ba06524ad791b6760417e4c19b949daafceaf92b4d3157b2a6ae5ec7f66e3a9e81c5b79fcc94b1803d3ca87a1f311dc5d5f8a143630d499c794fe3ea3aa204bd3eb6c9dd03ea56293d020b800b57092a428a53879018693fb339c16e0d9d3daa7e595aed74537662aacd6e5e5c2def8fbf660238eab44eb944e673ecf9f91a501c9efa96d68960b5e4f328eea8c4b46860394ffada4e69e4b927bef03d3cede93576807359f921f6a43b22548f21b5ba19e80d7d4b47fefe6feb9520dd423209347fc44846d61f369222785dc120648da5cb0e63256ddcf626a6d53bf4d53a96a9b3d66c58243637fbd1ee3549b4f376a71f37a0d7bf35632cb2fe31471b8a12791bce606ff28128730749a35223dbfdeb502ed62dc92ace333369747f76ffa957c8cf7c750a599ce7126da9135c5b8e2834c073fbcdbf202884adc6c7099d86c0559867414a2f40f75b7c0089af9ce2d8d6e744f9b899150e532dcc69e4a3969f90c64448b541c710ed27d620f537718ce4e19d20c30fddd21a0735dd8032b45e851dd258afca54031a1614b010c0404c9dc85480a11100804f80145aee08f08a95412d6d3a08a76d27c4f656856aa5929a6c02f51b42b2e85a611d132dd73a8ebcc3ef3840c1d47cb00e3c0a1ea55a35b56ab67395e8d1c0ea5086fd9a8e1d5d54e78e3d02cce136e8f4cd98015b647b6bdf6fabe0fd7e8e99f1099645a5623958d34c44df4515f94ab70077561ec779af5e0c968d1f0a6c9e114553ec59ed61be54258dfc2898eb8c55e7f5cb3c3f79a1eff14dcd71c61729dff325aa545dd69b3ad2dd045e9c81b3947530a8f935f174c0bf4cd54378820261d8b0fa0157e82b20bfd6af2e9e2cf314c860078fa08099bb1475a068e7756fb41e455b94b8364383ae32d2434c1a7b952767fb4607acffc881e0a14c44a3e60450b7b4cefff6157acc3ed7cb4e038bcf8b6c64194a7bdd1dd146d77abce12f95d294942fe9feec88e1556b7dec8056b9bd4a02bd97a091f5aea386fa05baf09c0735246fc2f92f4b403fd34acdc4e9d9f94bb103ee56ac4fc1dca6e68508f5d8310985eb90dafbde3868cdd6a1bab1ee812b4c00be4b46d61f9443ddb5018f6a9542aa6052473df7a4e2b5c3b12de4fcd266b87afeb870217a9369f24e3ec0c84abd2f61e5f24f0d471583046d97055e29a81820fb7d0d3b129113688a4e7fe4db90babb7350c0d530b1cefeb780cca5b3fc8bf7eca817014d89017d61d19568943e5fb0e6685015311ecf3d4ffae219c87aa1e9bcedf6b77f7bf1f26cd0c8425d300581065d456609cc10e143a01fe78eff5397a7d5de5a7484d7ecdaa23057397010fab9db42216587879e8aa90906b5c8cb05bbcddf8aa8a465494f07878c963e7db61b1cbd634d5d6edbfd20d0054c18f665bc5fc183cce250d4cb1c44fd34e754a28d8497dabcfce54e54accdec2eb6732a7d2a47fed453aa80befc1bce01ae03868f7b0f360e6056175a650fcb74b4e8049607b1f46b3acb86849c7e6bf96df4d5d752a0fe5e7c5f4b2937328d604c1894dd50d1bfb92813029207890ff56f4d7b5a54515a80f1d72861d4067f5c32ae823522afcd6cbdd1d86a569112f9a0557858aafc3c8f4ab29968ee267d5d5f7a9f2988574163fe90965478dad63e72cefebf5827c89483da8e7320653d72062a3a737b1e04b3df0f89644601f8978801ab7fd2f59e3123b37518cdb6f9b84000b07b5297569706ef6f13fa5e274b105c843cff518ebc7ae8b164ca9daff4928484631ae53f43efa9b37ee32521bc01e6f55bd2da8ec1a3ae9fd756eccf6a98019f1d6ba169209477a22f83429f80c3e65c296ab2285340d0970015b5d919036c9a262070bed9945a5cd14a0117019923aafdc553f2343f85984b6d7577b6ab71e32c84a162db0563e4531e0f6497e637a96ed82f0a2786feb4bc43f60a3a416f0cc7a02a70efc3cf8c2af13f9cc2069301c9731a54af228183054f526378b11a5431c9cc76cff83d01d829b6713b8dc1609179969f57e603fe2d59d7037f5793ca7bcd93395aa7eb65dcf30541cd2dc19d8a33514eb681dec70930ebb5f52280ed5396d4432732a11446ae354a3818f1e719cb68c87567433f69f61326a2ecfa197232b6d00aae6d55822c0dfadff9138be2a881ee0b54d1ed539ecbb32010988eca3a2c4e129990884108ae26407b92bb7a608d07f0a832024c388af8684cc8a22a09f55bcdb989209e87a24c1796ba87b6e483be1c486f587ca24f4e2ff7fee009bf491fd4851450b48f6ba95f0b4dff67c45f5e5fc153b791210a3e1b0a11b5d4b5d6035dd206bdb1d812f7b93dc7fe88d7d638d145db29f13abcb450ab0b29097b67868e7aa9062084bb4cd16d87f1a6d1c72bf22f4467380bb717bd54219eb063384fc76ae99606b768cc72ccd2ed1ecd28142a31d04d39e27361737cb0f6c03a00bd0b8859491d9a43e4554a9bd9984fd3638dd9cc09036d2c92a9b3b71a6f700ccbc705fd98b744cd519971ebba7199fb4b54e43ce075e7697f000a34860600ad34ce1bdd35335597623c21bb1860bfd85d72c50ea955f8016666402b0e0d12b6250de01746fcaa60d509c4d104a27b97b1d5b66aedeb3b3796de9c1b1ea29b23c7adc6fbee3ca1c30b5016ed5ab2e44d0bc38224eba6a15fd64261aa6b6a082d80f2d663833bd3c18b0201673a1f87dd2a432d6906d267b12cfb25d7ee1ef995b0cd2ca1ac74f351be4d745508ee5c6d9bc61313f47495fb72f74250b3764834a33056149885486f4efdf4fd8f77df6d60d5c51fa6dafcc1a30ee1d99a8e483d17d8fabefa3e797f3668077d7a69db8eb0e08d0b5f9870febb966f9ecca265c6a35ccbdaa433bade67206b134894051064b2cb042bf18f474ca82c3b678805d356f3404919d47b2937adc1a7bfba584e64b5ace2e6661f0a8c85bd0f0eaf3502009013da55578b42397e582744d976db2b8c511f813d0fd102c203de4337594ca160420bed1af8361790f227fdc7238a2e1b7eb34f8c0755e41ce9a4b795de3260a4530b66f455c89f51d41c24cbf80f1e2825d9b0bbc6cb29d7cba3924315e2abe4cd4d088e74b3c9c2b6ad8ed2a2b7b1f93d841e4fc44280b64c545fc8387b4221da64c883e03f5a7d4541b878d5a79365840da5b990878b580ea9d1454ee2ca33db82d07eecf47be0d6df617164810f5db324b034fb2dcfe1733086f6d1611d2b89932be354bcd0291d61459e6a90b9d2a03213b0ead19cbc4109c3accd55d7cf9b620ae25a5cb9197b195a34b019fe87c38d83fb47dc9cb35eb867f9ba155aec0ff50081a9035fd62096a85e829890d95c1cdec2841eecec357297b5e641a33189e9d7c50a616b73adbd4fdc32a4a0869c2381d584783721c4792efd75585949f9b4e7a423699106d70205776d3ca426b3fc605ef5bb2ee07de32a36821d1dfe406bd55b1b9bd4eda8cf460ddbc6b7614fbb3844c50b9265ded5502af6696477f52bc0bf13d09396a3a7074315433ec545c60b69e3b681bb27b0acc0a5559a6ac80749797a1b898cc048c958237926f89ce255383018f0a0b8c4fe5b07154e3bff6098a485ba7b44377c1fe2636d27303e7d07c1dec6b41279d1d88ed20ec00fe638b75b2038ce90b9d180a21a2d2a9dee423c06a4fe6a9bf216a7a272c8f1f846beccfc7b7d45a430d82142876bf6e7f86f8e70806599cf75ec390d2526f55bb4015098a1ec3e57ff7e079dc54bf46e35b5db660c560a97af144555b08897e0cfb5f7fdfebb25f8c88333864cd90d052cdf1a06aeafee4f16e6b13a7a6ecdb7000854eca12f398608c2bca011adaa6e1dc1a8e52c1e5dd8ccec079f5a7d26fa6d3cd6307adc9b848ddc9c74b42585e32b44b8c714f7ec7c3b5a3de67675e792d0abba6031830856d74c7ca5d0c37ebf4379c30f45a3f35430528cde3bce5df446a570caebfadba64e4697a012b90e8bbf1daf5de60670c8999644585ea58e01950601e7013943f9543149ad356673441d8cf148e3ab91dd3a8b16cf85e4600620bfc129fb1fdf417b54880c248126a41cf6f2c82a4a5eb8d5b7cef3a4a4967f7b2452e22d508eb731bb8aa49edef8958ec7b23a693da87f61c32bd4f29c1a90d03f9736c2c66f86b10949f66eae105b6e53b13fda9b6f83b1307cee9ca6c61cfb2c61c40a0e860ee6be4434d20a4729d4dfcbd80a8e1c6ff99f77a3e2b4de3457f487b34797910b961bc83a44fa03c31def125aa9b1fd60fdbbda11cc0d6f7e9713e8dc31a6fdc37e40d2aa231b9b9a8e300aaf1b606485390283fec2edc2be2b19d4deab1a919c24766068a5f230acaf7ee935d57d60ba7b9f718e09773104b780ddc22d799d1370a0da5a9b9d6ad4c8a070e59e83f46baa01f2ee03cfd03c4c67066c646d38512604e43948abddfde875f7f242ebc0970579af902272bd2505b59a7882a58f9634f4993260ccd5d5fd82e631a9e163088809495db25eeddfce4623d27238ce6150e26545021d3a09d20d463c342d61629c59acbbbf60a657193b4f2cbd1f3fa05cd3730459928dbf8c8a9de12aa4ddfcfb1fcc695ac766fc2b24776dc448e51cee013d3deed62314e9325b9409512f4120dc7178c3dbdbd37915ec1016ceaac6e3314126ebda139b5eb21a978b1ff513a9307a4c19f0d39ca3e21dabdf55e76c47f6a295ab6c5ce080d4fe00fd09f35d882c16bae5cced9ee885af64127002ed96181325b38f5a5c486f48f1ba19f6d86dad8651d0832f3a7f8200a268a6d9ccb826a6c3b2818f13b50f764b1057c168a4b3e21f08a5a023a2593fe3ec1e920fde9d19c24931fe7d43b412817ff26d292d79", 0x1000, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a56000-0x14)={r2, 0xfffffffffffffff7, 0x9, 0x4, 0x1ff, 0x9}, &(0x7f0000ff9000)=0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000fd1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.425840] binder: 6402:6409 ioctl 40046207 0 returned -16 [ 43.434052] binder_alloc: 6402: binder_alloc_buf, no vma [ 43.434082] binder: 6402:6426 transaction failed 29189/-3, size 0-0 line 2903 [ 43.536917] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.542865] binder: undelivered TRANSACTION_COMPLETE [ 43.549660] binder: undelivered transaction 10, process died. 2018/01/31 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) socket$inet6(0xa, 0x80000, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 00:12:29 executing program 4: r0 = socket(0x10, 0x2, 0xc) fstat(r0, &(0x7f00007fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xffff}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x4, 0x8, 0x9, 0x7733, r1}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x74, "c1465b3c45b7d4aca885152f92f88d07b3c6229c87282dc4fe044f5879a4be8519bcd0d58552d5d54fd0863fa556886b45fc25f718f91770a161ce2dd72237893711b171c07036ceeb4b8d728f75955f9a299fd54158d2506e4300bd8aee09fd6750c25b14df86e5839033905e63bea793405f1e"}, &(0x7f0000001000-0x4)=0x7c) 2018/01/31 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000092000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000b7d000)={'system_u:object_r:insmod_exec_t:-0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x0, 0x0}, 0x35) 2018/01/31 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000937000-0x4)=0x3) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00005ba000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000034000-0x10)={0x2, &(0x7f0000875000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00002ba000-0x10)={r3, &(0x7f0000712000-0x7)=""/25}) 2018/01/31 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000897000-0x4)=0x0, 0x800) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000e27000)="d7ebd53a067c67d12ea41f7d43f56f9b6f026983921f065525fabb14ad353fe6477ac09761af3c85af0fb23eba129c92a6fba01bf6b6052f6560f965d76c297e69bfa5a0d635400d4b424504c99d8f27d736d567d2034bdf88de304a559b6d2ac02d8f9a758007184e650e2aa7e9cf2ba018d5568bc843b19af0e002cbdf910864bbec1e3668e429ecc1171f1f45748671d165735578c4248b96f2fb3032788df5a44a75174c97bd766e1d622c5d6783118b7a82bcd8c281f2b1ce7b4aff65772bdf58c4777f0c04fa2a0d2f738452fab94c643463482b12059065e65158c3fde4cb699fb1f8462c91bba154dec5") r1 = syz_open_dev$adsp(&(0x7f00001b0000)='/dev/adsp#\x00', 0x200000000000000, 0x400000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000054b000)={0x6, [0x5, 0x81, 0x8, 0x4, 0xfffffffffffffff9, 0x8]}, &(0x7f0000869000)=0x10) sendmsg$nl_netfilter(r1, &(0x7f00005ae000)={&(0x7f00001db000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000385000-0x10)={&(0x7f0000c1a000-0x5d)={0xd8, 0xa, 0xa, 0x210, 0x7, 0x3, {0xa, 0x0, 0x1}, [@nested={0x20, 0x57, [@generic="2db4016c64d0cc4117d584654f61b4a2f3ae48", @typed={0x8, 0x23, @void=""}]}, @generic="8ecb9d9aac0ed90087fc0ed368645d5127d93f32f2391358f9b48403af318948163690c6c79d65bbe919dd51a4bab7dad5562ea1e08de84163d1931b8c41201790757d3d359e04869235f8709d9357a2946df52968c78ac2a6c4546595b2fef60d2b73df0aac6f5a7487785f8b564bea797af4708373496d1424fce423e9a539b9c65c8965f00e74bca176c56be834b2a4936c99a2cdb87751ec34d7647dd10a736f7b10"]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x100003, 0x2, 0x0, 0x200000, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8200, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0xf98, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) getegid() 2018/01/31 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x200000000000016d, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = semget$private(0x0, 0x3, 0x4) semtimedop(r0, &(0x7f00007c7000-0x18)=[{0x0, 0x10001, 0x1800}, {0x5, 0x6, 0x1000}, {0x3, 0x0, 0x1000}, {0x3, 0x8, 0x1000}], 0x4, &(0x7f00002bf000-0x10)={0x0, 0x1c9c380}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fcb000-0x9)='/dev/dsp\x00', 0x410000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ed8000)={"e3d49fa01ae12eaf7c5dee016e4923d1", {0x4, 0x80000001, 0x3f, "ba73547824b6", 0x7f, 0x0}}) futex(&(0x7f000060c000-0x4)=0xdb, 0x1, 0xffffffff, &(0x7f000064d000)={0x0, 0x1c9c380}, &(0x7f0000d4f000)=0x40, 0x3ff) semop(0x0, &(0x7f0000e23000)=[], 0x0) 2018/01/31 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3fffc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) writev(r1, &(0x7f0000276000-0x8)=[{&(0x7f0000814000)="48bfb3c9c8f3d1c008c303901cb2a33f5d9c72441295c4720bf659d07ba6ba67399dc4a44c1e65d5f7696e461386", 0x2e}], 0x1) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/01/31 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ad8000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000215000-0x4)=0x0) getsockopt$sock_int(r0, 0x1, 0x4000000026, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000d53000)=0x4) [ 43.692700] device eql entered promiscuous mode [ 43.701681] audit: type=1400 audit(1517357549.950:105): avc: denied { getattr } for pid=6457 comm="syz-executor4" path="socket:[15959]" dev="sockfs" ino=15959 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.705630] audit: type=1400 audit(1517357549.954:106): avc: denied { getopt } for pid=6457 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/31 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) personality(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000945000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000022c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/31 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000344000-0xd)='/dev/binder#\x00', 0x0, 0x800) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000bae000)={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x101}, 0x8000, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x10000, 0x27b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000bdc000-0x4)=0x6, 0x4) sendto$inet(r2, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000d5c000-0x4)=0xfffffffffffffffb, 0x4) 2018/01/31 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x9, 0x80000002711, &(0x7f000024c000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/01/31 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='auxv\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) getsockname$ipx(r0, &(0x7f0000be6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b9b000)=0x10) fchdir(r0) 2018/01/31 00:12:30 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000006000)={[0x200000000000, 0x7, 0x200, 0xff, 0x1000, 0x0, 0x2, 0xae, 0xf9b, 0x1, 0xff, 0x0, 0x7e5, 0x100, 0x1, 0x6], 0x6000, 0x1040}) 2018/01/31 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000e65000+0x2ec)={0x8c, &(0x7f0000161000-0x2a)=""/140}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000b7d000-0xae)=""/174) 2018/01/31 00:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000081b000)={{0x2, 0x3, 0x3, 0x3, 0x800}, 0x8, 0x169a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_GSTATUS(r0, 0xc0505405, &(0x7f0000ce9000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 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(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="e72218ab7443440664d6529039ca839fa27fd36168e392111510e1047cb3cdda5aec318a4b38f930aa5fa54bbdd957dee95554b466e75cd30f2d5826333b07990999858683b5d2b901462e846bacb0a825721771efbb60637adcf468cdaeebf14e611415f83ffcbd93596f2190ac447baad75385c5882562c9b14f1d7e216bd771de73b2f6a6ee39ba16a8f6dceaec1ef9020dffc65a1c6772d9635371d766c46e0f12d1b98833ba3c259a3a1aa4f1c1c4f717527cb09af12343ebe0fd62bcce05bf3400e535fb820c885b3ec825776a48f1cc0ec0d81d81fc64324faa", 0xdd}, {&(0x7f0000002000-0x53)="93b7dd0440ab3ff86d35dc8e0682813b25cd9681bebbea912d8c3c060336096cdadd99cb382886fdaeda7a4c3fb1fd8ed5f905c411292524a5f70f186a0b90628c6aea7d0d8d204b9929d79ca8bd8a6872c60e", 0x53}], 0x2, &(0x7f0000001000)=[{0xf0, 0x1ff, 0x5, "d573a490f100c52919a86daa031e9ad41d72b5a5a8fd1436f32e23e85e8ffec9bd0f2034139eacef4af253976e981548359998457217a82d0eb38d060436d70cedf1f75cc52c949d0bd7e0e822cf01107f27a4cb866bc40904551857a4fac375d3d885afe17c9ac44229f45862203c7ea007d867317d2f9c821fb2e0c2a549b6c897d4d37ccd292b11a163d95b3d012fd39eeb4c7d6407f57519b5723a6a7f3b47b68dc3f5b7cc8ea0c5f81de9e7404e88a27cfd39c1a68e3d3d9603b708d79e165218dc8dffe913e74cea92d3699622eeca79e59c0c5c3af0fbd6bc"}, {0x78, 0x111, 0x9e, "1aecc8e2073398fbb5ba502e906145afdb99fb91c2c736250a0256680a7ec1e9bf9ff526e603e4c143e3056eca042eddac4b3153e1ed4824feaa6f02ef6f2c9cb7b6c6908cccf0a113d99e139ce8e17907dc7c7c9fcf68c9bfa7dbe4561ecaf592826267f4ee600a"}, {0x1010, 0x10e, 0x9, "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{0xf0, 0x1ff, 0x7, "d72dcbb4e87d229af3f796637606b8b3e64873368debd7c345514dca0ebb898c6eace899a19d7ce6f3e322e27ad87f1c60c4d2c4beb454f5ca7f474f03ec90a24df8ee673f069b805bb36788fe16a4caae13740a94176ac21661337751d2a942cbe0739cea0776b945897d9079c7edf1f7cfcd010c079092133deecec99d4f01270bb7634db9cb794696ae5048ead23fecd8d0fd98b4656dc890839acf1cec54798419e7c5c5bcf9ae5b65189442ab549c79dd5a32d6256a09244a0308ebb468304c1b36441a5af3ca3f621f1016b10fd1aa204661b866445b4130494a"}], 0x2220, 0x40010}, 0x9}], 0x8, 0x8000) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/31 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x20000bde7, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r1 = socket(0x0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00001a7000-0x8)={r1, 0x54a4}) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c49000-0x4)={r0}) 2018/01/31 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004a1000-0xd)='/dev/usbmon#\x00', 0x5, 0x101040) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000ffc000)="00264d3085db2a840301cfede42c8704fa3ed5886801e051a38e627e7acc3dff0c34aa26f9b03a23d9dadc78032e1630ac0bc0848212f4a83e2d9d059a50a19a02449b6b061f013653f027377b53977900526c21a9e93e266265c519c60c9cf726308678f3545dc8fa7dbea4f279a0aadce71b795ff8fb63badfc7ed37dc5305cc37e255da765d887813fa3c5114a5cf13cb7201c98c32a5270e78f0706531f20ed74a0b12105628e8b82180589717b1d62d187b366755f4c516025db2b17dd84a5e9e30", 0xc4) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/01/31 00:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bce000-0x10)={0x0, 0x0}) r0 = socket(0x10, 0x0, 0x0) getitimer(0x0, &(0x7f0000e40000)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) 2018/01/31 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b65000)={0x2, 0xa, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x2, 0x3, 0x0, 0x3fff, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/01/31 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c72000)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000027b000)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000a89000-0x18)={0x11f001, 0x5000, 0x0, 0x8, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendmmsg$unix(r3, &(0x7f000089b000)=[], 0x0, 0x800) sendfile(r2, r3, &(0x7f0000058000-0x8)=0x0, 0x10002) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000320000-0x4)=0x0) 2018/01/31 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x7ff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000204000-0x10)={0x3000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000794000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={r3, 0x0, 0x9, 0xb9e3, 0x6, 0x3ff}, &(0x7f0000c1f000)=0x14) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000043e000)={0x0, 0x1}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) flock(r2, 0x9) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000fb1000)=0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000ae3000)={0x1, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000182000-0x8)={r3, 0x6a358f0e}, &(0x7f0000f8f000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000075c000-0x16)={0x0, 0x0, 0x0, []}, &(0x7f00009ba000-0x4)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) fstatfs(r2, &(0x7f0000b84000-0xc5)=""/197) ioctl$KVM_RUN(r4, 0xae80, 0x0) get_thread_area(&(0x7f0000305000)={0x8, 0x20100800, 0xffffffff, 0xffffffffffffffff, 0xc9d8, 0x2, 0x0, 0x8, 0x5, 0x1b29}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$netrom(r2, &(0x7f0000ab6000-0x38)={&(0x7f0000605000-0x48)=@full={{0x3, {"07d142ac3cbae4"}, 0x1ff}, [{"dd1c595ab08f4b"}, {"b45af59c831194"}, {"2b222603a68e64"}, {"b55c7c4cb8880a"}, {"7293c541464fbf"}, {"e7f4ec5c7885ab"}, {"6b2b5ffc437c86"}, {"c3ba6543cacc1b"}]}, 0x48, &(0x7f0000e81000-0x30)=[], 0x0, &(0x7f0000e3e000)=[], 0x0, 0xc0}, 0x40) 2018/01/31 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000015d000-0x4)=0x0, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f000083f000)={0x0, 0x0}) syz_open_dev$random(&(0x7f00003c5000)='/dev/random\x00', 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000caa000)='numa_maps\x00') fadvise64(r2, 0x18, 0x5a6, 0x2) clock_getres(0x207, &(0x7f0000c53000-0x10)={0x0, 0x0}) timerfd_gettime(r2, &(0x7f0000b37000)={{0x0, 0x0}, {0x0, 0x0}}) pread64(r2, &(0x7f00006f6000)=""/0, 0x0, 0x57) [ 43.889520] audit: type=1326 audit(1517357550.136:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6487 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 00:12:30 executing program 4: clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = geteuid() r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x3b)="3365caa2339f755703296748dd882fdf71dfebbbc15d0acfacc923710d5cb14bd758550f73d1aaa63c6d89d2bb8730da312d99e69346a20ef90d39", 0x3b) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000426000)='/dev/vcs\x00', 0x42, 0x0) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f00005f6000)=0x4) 2018/01/31 00:12:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x540) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400, 0x0}, 0x5, 0x5, 0xffffffffffffff81}], 0x18) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000008000-0x4)=0xb1c2, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000e72000)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f0000e73000-0x4)=0x8) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000e73000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, 0x3, 0x0, 0x7, 0xf000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xff5, 0x0}) r3 = timerfd_create(0x7, 0x80800) r4 = syz_open_dev$sndpcmp(&(0x7f0000b3f000)='/dev/snd/pcmC#D#p\x00', 0x802, 0x10000) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000699000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r2, &(0x7f0000de8000-0x1000)="14bb51cbae96989a56ab573c5576378aada7a73d03609ce495cd123638c99bec2942ca7b4451d606fd47f24fe2f48715e02a59ba565d73b3e12f22a4cb94b4de60331a033aaa93594b58750f369df4ab5a9c23f280fc35d09e2a43490303979473932b8a856b0da02897ddec4b51a91da035a9a0b03d897a5a3a3f9073b1f9bacbc2dea981f3730d766a05d5ecbde7c7c94e2ba55ed6dcdd2885c938e4bd3850806fd1cb59b4fc246187137e3e414212a0f5a56d2919af6c47b38143ca253f76aabed95277e8b815979acbb9a2507da61b0f752646fcb597e812afacc03498316b6159de1b8e30704e5780376247487c56ac41c371584117c264a764f46f5996c7cc2c6c388c80d66cac9b7533c7e46de7b30ec2faa2b558a9ffad2f3a8d4c75ede8072535514afa56075288fc3451e0f81bdea58c0252ddbb652ebf39306798fc448f7beea7987c93ab295cacd0c60eade7b31d9fbbc38b995c1771aa20d6f3766bc0456b428f22c3f927c1532e2a7465dd5af1fc515c07d6f23365b6c44cf3f1f549150633238d976e6a1fc1cccbf4e99ee208eb665cd6b4c051a344450c65d48c8989213308b8bea4608e32f274974fc044e39fcbd2077a68cc7a0c13c857ceac396fdd95c8d1d11a8d5a2bb56113bd00eeacc85fac88cb56b1d4087c4f49d774706002443ae9f6bf190c4b24560877749759c52a5197dc82287c4d81117a7ee528b004c5b7484b580a69039f69ff787e9497a9887c9d8719ae4345a9f85c788de2446a8d2f3c527ec407cf3697260af6dc9e08878308ec5aeac114b689274a23ed8497f30863c2c9559bd607ee0fd48fd980995b2681deac303ce4de67dac9ffb361b438551a36f1996de8e1ab839b1ea9c3a6072625f0d52f608aee1b54b730589e43d2585a4ec84115593eda2d274aafa0727ae605bdb91336b375aa2c2703a11cb37ebfa72e2ad0884038f16701f77e09855703a6e301ed6391c987e72b7a4bc94fad6cfa9f575418cbb630688d774ce9ad660f220c11ab010c24702cd59baa6fa03c6d22f3d12c9d91f0441897021ace36df21636fc0f7fdca8375d6784940ef0ec24fb21ef00166be9094b26f235251c9b332fefbcc9bd58e421514bd51d10b80619e133852d25194c34f136ceeb329412025174f022a853c6868028763d4f72d38f7d25f6c914d095c33e0d38ce65eddd90acbc7692e4afa2f9eb5db01fc120c1a31922e7a226303c84c4e8ed8c1ad0469910e1ae320d3fb3457996ba243de14f1017c2d435e2c95dccf136f95d6e5a095b013bf7c877a46c1d6d671b6c69e470af77ab1e716bf067a835813db2141d777095804469c7aa8f72c67d2c13dea4b1579c79f0ac24192bc3eedc5856c471babb442ecd2bd0bdc18b3225dd78c531dd0f3a79177306ccdd8195acbb8a496d5fc1321e2457470e29e5518a5208b3c023f98df07cf4e2af03e1bc497bc2de0bbe0c9ca1beb6a0e7a86e7635ea89330e6918503198927c68af056d215abfe996a2cea6a6ae926dbcde30c2787dc4fb66d7b0a1bd7690e75a99271df771fbd9a227ecfd45488e9dfcf1bd7b1c5fb3ceb2494215623d2d331e9642e16346f99a59b89b8b8abdcbe680cfb25c5dc701d2c3b33a6e48ddeeaf00a925b618f47414b6598f9eed7180472e31e041a365c1a6dd9a9f972dd15185e8234d0aa664b3760fa6e8cd527e123fb9e6e554d57c73dd57a2d9140499db4845c5599c7857c85e3f2723b6a9ccf6b4d30ad10f51d1e24af1a7305030b2ee81749b745db6d0d77ffcd04d6b061a4ade4e17804415d6cd4571495a4424bb2cdb5a9d305570f242a119306e57be1f533e0f37726463ee2867c8d28db6921700336c4abee75daab924096f6b49115c48b34ebfb1c2c6ebf1b9ed6d74edd3b9687b7cb11fca429a2ab85958fdf79dccf66d8f91e68e929b80fcb5c7131eec556eea76f64cd46d5184c059e56931d23bfa76274fe78eb68057b1907399df00a7e2d522b5c0e91b38f995e4c604bf6e6b76326587295e3c5643e6e845d6a595a69660ecf16fed7a61dbbf746e475c0db0b5f128d20e9acac625d447a2b01ba50494426c3eabce3261974423f0b3cab236a71afb9b4ef046ac95b9ad5f3ef68adfafc002900c07f8bf303c445ca87c58092a82ed81f8db79233acbf09c47e87977864b45e65d1181d7faeacce1eeda888e82d77cbd53bd8194d0e76260dcd8586a336c59c3264ebccab29a128416ac83bdf7be04e78ce4c4c66feaf118a9d46084530580c0555e7e41355f19ae9f93122b0076a56202aa2c5b5deadc52e6fe6492bf9561714e3ffa65798caac253b4cd92f64692d57c72cef68483397245aaca74a863252cbd18e97669fe646f1a407da3159fb363783966d024607da567c235ff52d0db9c9520d0282fe61ec5432bfe144483629a6c7c4d3e208e08c683a9993ae3d4877bc371e1c4508f8ce32e3ad970eb25121e8af99544445b076e6f0c9890e5b7b4214167e4cab14c133cee2c680b26ddf1e2d1af7dca560dd6e3e3c65da98f12a62a9caf403c993a62d969aa569bb730322b4b329df5a5528da605f37463d6c8acd659cc1549f3100e861776a55f1f06773ac27810af05a44152e4575f624f6c59794533b59c365ccb3e83bfeeab62a12d01046b354b96b6a863e2b45e4f065b03e5b7839c6efc671b4aba950dc7d0cedce3d5b22e12cd426f2878f5dbddc6529141ccca1d781a9df294cb66f70327e722d6ff7404db30575be95cfe09e61e9250d32dbac381988dc96bad058f2c6ce272c21b37bc5114d5bd31e42f715d0ebb89af7ec9ddc20e8a73720865d593b10b247f0a89f23985e10326b22ee2bc561ddad2f796328eea29110c2dcd681ed35b3eed7f8dbe38b1a991e9d273c2fe7c03cf61d05c114989da7c1e3ff18713aaa7f4b4c567657610e0dd12e51eaefaee136eedf97da42549d9434160b83a2b7ec263fbc69068aaf3a06f4d8ca246451f11a67342cb3750eb5a00e9dfdc5089f52cfe5244ce56f05836f90326fd3774f6a8978a228643202663a8974e7b42d126830857a339187d566ed7f813030f41342a81f332928cd0bcefc685d4fcb3d39bcb4a1e2681908d631ba69c692bfb5a18b8a778256dc53a3a4a05eb7c7f190a5cc3f4637d4a16116c64d0a06a11a84eb1de53c0f2159d25edcf9810f6b1b277a39190f6223dc06255380cb92cd2ea8df6d637d187e4006c27ea502d772fd2085c1971431c5e7656ff57de88de53cccaffbee7d40e5fa5ee2ec07ed515d0981781deae3bee2d8a41d782a0ffb7d92c7ae82223b826b73bb6059dc40b5dce8f9a1ff021e9d78ec1e8704137a24df9591fd332e3b553bb6b29f706dd5d79f4bd7d2311007822b0858d6eb24de4b02ce5df9cab579af194faf02acb0062bd8d98eea528d3d2bcb08bf872b409ae8ac2df1999d3595223c8830b8d64f4ef6ec8622e47ab65546b43318284fe42aadd346ef34fe5348f51ec1dd6ea2e5a2a5c57d75dfb35c9bbe35ab95bf0d2bdf8afcabe2f5550a9abe719b9128887bf8b4567d9790d9eb2297320386a685cf81106c28f88da34e35dc04fb5daf047ccd82013e6027529ad27559ccf30b373c3ad1b7105e09aacecaf0defe00ee4b8c37b9e5d7029ad6271031bcaa0cac3dbf252f4972d96c30b8e1cf5bbef98cc4b04a9559d6cdd861c913e4228e0b1a708c4762a407ad5a7ead329801a1dac11914d557fb6183c7b10633311e41cc388f0bfc13ce32970e272d4c4340a0f67dac08dd64730807791502cf2670b0be107ddf5716c7886f21406cd5060d5c5c1b5f56a56b4ee5dec0dcf2ff29c7386abecb27191b51d713fee2ea82fa2a41cec85e811e72dce54203e37895db8dc760dd331712783ccde0682bfec42368aefcf9979fc63e29be4a26da84ce50f870f71507fc29e44b90da39f81e4cbfff0f55a3ed2cd1dbaa61b54145309df50cd28e696e435f41b7dfecb2ca1d2951ad6f97ac96f301c348b62b49f0069f913f15c73b5592d8d36ac3207f1237318b8f09e8a6bece904b70ed1285401a05ab61e44d0d904217c301b63b3cdfe29124285189bf7263ba5fc48c6ff293dff87f6610cf3f02a2ba93c7107eb52e61eb2d90012dd326e1680694474f82f1e50f25e75d19208da8856f2c228a2ab4986d42e2d00a9b5033bb400f69877240dee4c12595616f9684363afd4b180dfb322db5db66a9d894a2c664f22309244664158a53002df2a6aa84eccfd5aff87d9392e48b907311e45eefeb0727206ea657cacce2efd93c937f4bf42fc35b80bcfcc05781b0474664fee9af062f0a908e3fd37fd8285e39ce9aff17cade60098a3a4f5fd37b74740b1408ddb79793484d8953d4e76c7dc28b20f0ada53e0b35e4ae773b22689d423409e9566bfa9c0ba2aa6a3511368eb727ce3bb943fd9060bb1c1f010910e9c9da124455242808d50e553b5e183489c6fa431bcbbece373dbd84bdf77f555b5c76bb87929561e6a6c6601e96393c3eedf9552adbdf01780764c141ce1f7422c96b23015b3d0484543d99bafc4dfc4196e3b3d8c3ee6ae835a5d8df869ce6af7644ed7f97bdc4fc3a132e644cf7a89f38e391b695978a31305293a7562b497dd9fa840ef8f4d74fc5fa4cb9039449a1f1f13b74b773774860da7b5dd7293e0b399339eb9ada0d833772bc26878fec6f126e7d193a871a2eec7a1039fdc1a6f0bdbbec0ddbfc0ce244811f16dc273359a78b1e8d45aa98ffbe4711acbb83e3661462515f1a6bf065e6bab2ff70ac1a7da53f5dee35e64533952aee6a6a4467d97ce4f8a9e51bf83fd59158122bd3987a580c3a54fb3511dad2f337a6e8cdafe01fbafc076381ea1727435d16fc0c4690b1ef4f8ff256b6e1f9ddf7ebad9f22e2fcbc89a19ac8f287b8226a6da3b36c81b20b83e6031278416337cfbee34dd7bcb3fa9d139d505d5d7c149e5746966b25b118ff8046a73c7a2b9cff5cf44d247bc51a4c974bdde60d231662b88eb3456a0a817ff43a1b7f02035d688f9bd39fe4f225ad7c8321fbea893fbf3d826d8aaea1beca74e8e5f21b7e6aa07201ee38c403b435e20c5d903f7550909b8cfeee9997673fd8dcb1ac055fd71404a16d9a453d067b0a946cca06a61611de8eaa5d20f994ae468eddc67021e37b098021f361e1a4280cf564f1d5c2d4fe6e4292a3a0a716e41074c47b01ca10e0b8e5a7480c866c15170b92c859285b460c8e554a726b40aaa9ada18c1ffbd6bb983965aa88c4bbd9a5faecf3c284a3482dfde42ed909cbf743e498595342d5416b77b49c365bc44fd80b2c1a4e4fb8722dd617d69db7f71569d26b879b1a01d195d79bf2c89c6da09116a88ee2408bba9595308c12741b4428764c55ee71e55831d802d50ed52d83db313f9fd43f9d1865dd981535c8a5fd706aee0a318f611f46d9691d00f38e3d6231ade22d2eadceec69a98e71a8946acb79968fc19108f8e6c7d57bc8931b7637cdb40071ffac911799eb0e8c36797a327e0bb52be12174e908cdb597b3337f48209c61fee3de0903996c9005cf5fbd62931093dd50d30dfc30e983615b9324c00d81a6bf83ea26bddf1900ef98a4f95bc2a39287a03a07019072bb5fd5bda0c4159d0673daaed52b4453e24fc722aa0e8c402088ec730eb27265bdaabd0274dd5eddd82ee49ae76d3e0f2ef44395184b0e1c07ed42875f5bfb86f7f657b3ff79eabc83aede7717cea11e2ca4b7ecfd92e8cc8a87c038776835b71289cefebcdef168d30d11db53fbe444", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8, 0x0}, 0x10) 2018/01/31 00:12:30 executing program 7: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getpeername(0xffffffffffffff9c, &(0x7f000002c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)=0x2e) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000040000)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r1, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000042000-0x4)=r1, 0x4) [ 44.037359] audit: type=1326 audit(1517357550.137:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6487 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.037375] audit: type=1326 audit(1517357550.138:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6487 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.037391] audit: type=1326 audit(1517357550.138:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6487 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 00:12:30 executing program 5: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bca000-0x1000)="", 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000854000)=""/142, 0x8e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000672000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001000-0xb0)={{0xfffffffffffff170, 0x2}, 'port0\x00', 0x4, 0x8, 0x0, 0x1, 0x100000001, 0x8, 0xffff, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x64b7]}, 0x6) connect$rds(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c53000-0xa)='/dev/dsp#\x00', 0x5, 0x86000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000be3000)={r0, 0x0, 0xd2, 0x1000, &(0x7f0000019000)="8208e7d987f714ae1f14641d183983a810ec0789b54f7cfc4d40796b0bf89684cd00918831f88bc2d0b652f3de8899d3cfcaea786e69a6b62df44f6ab76acdd6e17785a4d258b21644de024f0edcecfc459aa19446d89e9991e5a7f5dc57d4b55305be054a2fd0e37a54c84a2f909a6d2e78897066a6d281a2093d771e3294e4ff0319b6ca8b24a2a890e925bf43b60add1a46c8975d9ad83047b38ee3360c18a94986faa7979c9007ad9524ffce1f0faf467415d61aa403e0b365f421064d675400707e14c2283bea26b9c83f96fc717c4f", &(0x7f0000950000-0x1000)=""/4096, 0xffffffff, 0x4}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() setpgid(0x0, 0x0) 2018/01/31 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a0a000-0x4)=0x0) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x0, &(0x7f000075c000-0x10)={0x0, 0x0, 0x2, 0x4}) preadv(r0, &(0x7f0000a78000)=[{&(0x7f0000aa4000)=""/208, 0xd0}, {&(0x7f0000101000)=""/41, 0x29}], 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f00008fb000)='/dev/audio#\x00', 0xfffffffffffffff7, 0x41a002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f07000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9688, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x5, 0xff, 0x5}, &(0x7f0000d2b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ae2000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffff8f, 0x2, 0x33, 0x1a}, &(0x7f0000e9a000-0x4)=0xa0) 2018/01/31 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000b7c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000563000)='/dev/audio#\x00', 0x5, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000783000)={0x0, r0, 0x1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f40000-0x10)={r0, r2, 0x6, 0x3}, 0x10) r3 = creat(&(0x7f0000cc2000)='./file0\x00', 0x70) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000397000)=""/254) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$netrom(r3, &(0x7f00004cd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000098a000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008ab000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9e000-0x4)=0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000f17000-0x10)={0x2, &(0x7f0000d34000)=[{0x9, 0x8, 0x1000, 0xb992}, {0x3, 0x7fffffff, 0x6c20, 0x9}]}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(r3, &(0x7f0000dbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dcb000-0x4)=0xfffffffffffffcf6) sendmsg$nl_route(r5, &(0x7f0000678000-0x38)={&(0x7f000068f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x60, 0x18, 0x182f1ff112994d99, 0x3, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x3f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r6}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000faf000-0x4)=0x0) perf_event_open(&(0x7f00007c2000)={0x1, 0x78, 0x8, 0x0, 0x3, 0x401, 0x0, 0x1, 0x200, 0x4, 0x80000001, 0x1, 0x0, 0x7ff, 0x558, 0xc3be, 0x7, 0xe4, 0xa028, 0x6, 0xfffffffffffffffc, 0x46, 0x4, 0x8, 0xe3d, 0x5, 0x1, 0x1000, 0x1, 0x3f, 0x800, 0x63, 0x4, 0x9d9, 0x2, 0xaf3, 0x0, 0x1000, 0x0, 0x4, 0x4, @perf_config_ext={0x401, 0x20}, 0x1000, 0x81, 0x1f, 0x4, 0x7, 0xff, 0x7ff, 0x0}, r7, 0x919, r1, 0x8) 2018/01/31 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000ab000-0xb)='/dev/hwrng\x00', 0x0, 0x0) pkey_free(0xffffffffffffffff) fdatasync(r0) sendto$inet(0xffffffffffffffff, &(0x7f00001b9000)="", 0xfffffffffffffed7, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00004f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f0000d76000-0x8)='./file0\x00', r1, &(0x7f00001ed000)="529f98d421f4cee62cc72e4182db26d6a0810f5df813cf456cc24f5d6deab8b7d4ff983d07cb56a70fc377c14a7d13355aa92a0a3900695c4f08b6") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bca000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000819000-0x6)={0x0, 0x0}) timerfd_settime(r2, 0x3, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00004a4000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002b6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b3d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc5000-0x28)=@ethtool_test={0x1a, 0x0, 0xfffffffffffffff9, 0x3, [0x1bd9, 0x4, 0x6606]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r2, 0x0, &(0x7f000097d000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000354000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 00:12:30 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000+0x910)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c63000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x2, 0x4) accept4(r1, 0x0, &(0x7f0000000000)=0x0, 0x80800) 2018/01/31 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cb7000)=0x0) 2018/01/31 00:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000f4000)='/dev/input/mouse#\x00', 0x4, 0x6000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000429000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000762000-0x8)={r2, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) gettid() msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000af8000-0xf1)={0x0, ""}, 0x8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006d9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7c000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x20001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)={0x0, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000948000-0xb)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b03000)=0x10) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000b03000-0x8)={0x59, 0x0, []}) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f0000b6f000)=0x0, &(0x7f0000397000)=0x4) 2018/01/31 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000788000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000089f000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x103) r1 = syz_open_dev$sg(&(0x7f00002a8000-0x9)='/dev/sg#\x00', 0x7, 0x40) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000d2f000-0x10)={0x0, 0x7530}, 0x10) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) r2 = socket(0x11, 0x5, 0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00004e2000)=[@in6={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [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, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) [ 44.228433] sctp: [Deprecated]: syz-executor2 (pid 6567) Use of int in max_burst socket option deprecated. [ 44.228433] Use struct sctp_assoc_value instead [ 44.267613] sctp: [Deprecated]: syz-executor2 (pid 6576) Use of int in max_burst socket option deprecated. 2018/01/31 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000058000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bridge0\x00', {0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff80000000, 0x5, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2bd) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000ff2000)='/dev/adsp#\x00', 0x8, 0x400) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000ff2000+0xc6f)="ad272725d9c193b05457bd024bdaae94338a0478944de77e173d3bc6070a2ba998c20c5df393a5d498cde5aa29804007c713cb94b3f1749c2a30741c00e241b4d4355887c6052ffa601d9874bc555ac23040f54bcb2ae91390f799f721573841c36be0200a40382b5cad9feea12d124eba", 0x71) 2018/01/31 00:12:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x8001, 0xfffffffffffffff7, 0xffffffffffffff30, 0x1, 0x7ff, 0x7, 0x7ff, 0xfffffffffffffffb, 0x6, 0x9, 0x8001, 0x8, 0x20, 0x3]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004c2000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x6) pause() setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000a5000-0x8c)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl(r0, 0x8000000, &(0x7f0000001000-0xd2)="377b61cc1b772fe0413d30681e61ee7de0c890b900e86a4e3e5b67c42168cb18b76187d416bd7b1e6386b53c2c46652bb53fa4f594a012469eb9d6be320f9437d016b27f3a8057435ca086157877feef4fa0686098c7bfc0e18d025302f9ed5ebc2e9393a7c94817b264f5c58e12b028c0a96dece42e461cda0f03432ec6213f1eaa73e0b81ec8514d86d5326e958f6f969b4f8c043572224ebde379c2a2bed4f64d03c5914141e59bfa3dd053f7ae64b265a0535a3f88ba57cbfccd574481ff6ada35772bd2cb31eb3bc91a068e37e68c75") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x121002, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x3) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x7, 0x9, [0x7f, 0x81, 0x101, 0x5d28, 0x5, 0x6, 0x3f, 0x6, 0x7ff]}, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={r4, r5, r6}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/01/31 00:12:30 executing program 4: r0 = msgget$private(0x0, 0x4) msgsnd(r0, &(0x7f00000e1000-0xff)={0x3, "f109a21ce4613f819d64f718e2c2e60c147cb1799dd4531083139c7c47720a37c1abe91c15f0bb4b149879e8eb44f7b4461beb5a37ff102eeacb0f072deca9c6ab411a6cf15f592c2230847814bcd0dde29849e74a4e9c710cbad177147d7dab1a3759b96545500a24bcd9c5bade8366eafbc718a1eae1710d24b156ba3877a5699d0599b5fff73d94c461588346caa986a662e1fb4448a39de07f5250d69c36994044189118919ba42c937c3354400bcd92f0bba0e02f08f72cca6350413bd83ecbc7d126ebe8b4448bd26d4d91f3b91cb1f3d6ead3d922bf28ce194b519303700a21129b595417ae608bfcdddfc4cd76e849cc65fdb0"}, 0xff, 0x800) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8000000008, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000006000-0x40)={0x4000000000000000, 0x6000, 0x4, 0x1, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005000+0xddd)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000005000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001000)={&(0x7f0000006000-0x12c)=@newsa={0x12c, 0x10, 0x304, 0x1, 0x2, {{@in=@multicast1=0xe0000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x3, 0x3, 0xa, 0x80, 0x80, 0xbb, r3, r4}, {@in=@multicast1=0xe0000001, 0x2, 0x7f}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x3, 0x0, 0x1ff, 0x28, 0x2, 0x1ff, 0x8}, {0x7fffffff, 0x5, 0x4, 0x100000000}, {0x5, 0x9b, 0xff}, 0x7, 0x3, 0x2, 0x6, 0x401, 0x20}, [@mark={0xc, 0x15, {0x2, 0x3}}, @replay_val={0x10, 0xa, {0x0, 0x1, 0x9}}, @proto={0x8, 0x19, 0x33}, @ipv6_hthresh={0x8, 0x4, {0x57, 0x4c}}, @replay_val={0x10, 0xa, {0x4, 0x1, 0x7fff}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r5, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000006000-0x4)=0x8, 0x0) [ 44.267613] Use struct sctp_assoc_value instead 2018/01/31 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f000099f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d5d000-0x4)=0x48, 0x80800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008c1000)={0x3, &(0x7f0000911000-0x18)=[{0x5, 0x23, 0x7, 0x80}, {0x7fffffff, 0x5, 0x8, 0xffffffffffffa808}, {0x0, 0x8001, 0x1, 0x81}]}, 0x10) r2 = accept4(0xffffffffffffff9c, &(0x7f0000282000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f0000e77000)=0x1e, 0x80000) sendto(r2, &(0x7f00001f2000)="078bb6cf174bd73756c8047d6636fc99da76d275b7559380c316821f598a622fafeb203311612b3081a3182993472365aa62e770c4146530b7c357779eeecdbdd815c59c575ec64a18fb1ac995a77a22b7cc8d18775184278119c5e8f74de70dd07d4b1dbfb36a39ff4c8f2a0d1fe288f1ef66b72571e9", 0x77, 0x800, &(0x7f000047f000)=@llc={0x1a, 0x17, 0x5, 0x4, 0x0, 0x401, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003c1000-0x4)=@assoc_id=0x0, &(0x7f0000ff2000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000734000-0x8)={r3, 0xd06}, 0x8) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000665000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f000077d000)={0x0, 0x0}) 2018/01/31 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ppoll(&(0x7f0000013000)=[], 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000f2e000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009e2000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f000034e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000a47000)=""/64, &(0x7f0000e7d000-0x4)=0x40) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00005d8000)={0x2, 0x78, 0x9, 0x1, 0x2, 0x3f, 0x0, 0x7, 0x4000, 0x8, 0x2, 0x1, 0x2, 0x3, 0x800, 0x4, 0x6, 0x7, 0x200, 0x56b6, 0x100000000, 0x100000001, 0x100, 0x6, 0xd3, 0x0, 0xde2a, 0x81, 0x20, 0x7, 0x1, 0x176, 0x2, 0xc8, 0x100, 0xffffffffffffff45, 0x100000000, 0x84, 0x0, 0x60, 0x4, @perf_bp={&(0x7f0000dff000)=0x0, 0x1}, 0x8, 0x4, 0x2, 0x3, 0x2, 0x1, 0x4, 0x0}, r1, 0x7c, r0, 0x9) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0}) 2018/01/31 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000514000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ce8000-0x4)=0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000640000)=0x0) r1 = syz_open_dev$random(&(0x7f00003b3000-0xc)='/dev/random\x00', 0x0, 0x0) getxattr(&(0x7f0000bd2000)='./file0\x00', &(0x7f0000c96000-0x9)=@random={'system.', ')\x00'}, &(0x7f00009b2000-0x8f)=""/143, 0x8f) ppoll(&(0x7f000089f000-0x20)=[{r1, 0x2542, 0x0}], 0x1, &(0x7f0000ca1000)={0x77359400, 0x0}, &(0x7f0000104000-0x8)={0x100000001}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000c66000-0x8)={0x0, 0x0}) ptrace$getregs(0xe, r2, 0x4, &(0x7f000057b000)=""/216) sendmsg$nl_generic(r0, &(0x7f0000e07000)={&(0x7f000019e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078e000-0x10)={&(0x7f0000bbd000)={0x5f0, 0x33, 0x8, 0x0, 0x0, {0x1f, 0x0, 0x0}, [@nested={0x21c, 0x78, [@generic="e80aeabf6fa58969d0eba0c6e8259f2244af125e040b26d9254d6877f827a79a5994d7f8bf9d0b2430c46fbe52b88b0783e72af5a7423105914996343dd13c60fba35ad1b764b02339d39e7afdc001d438bb37578bc86fca5c1bb3aa93df9b5752075adc609f95f17f08d1f04397f30447a3602e9422b795bebbfec9c90845688bb6fc14d557435ac1265370ed7332", @generic="4d4ab155f699e417808fe800c7a20e1254fa72856d25d53f49d901575d7210ddef1fa154e272c7a2306b1d82fb80155f134f581c897076092579e3be3c9be8f780a3808530e910d5753cd5a6028378e886a6e32c755a9caf7c65c53207910bb126717e90924165b038d503c7d99008b7fd3a75aa5ecfbd7d72992357d1cd10950def311e79972989020bcdf3d8bac5d6b54710df6444e668dc96bb5f78c9e57579624f31fbb670e85e1ec25746fa7cf371f24d1324bb1aa8a4d881647c922fdee26b55f424453dac7e83ae9fe2790b404921f05c256856db0c31236416", @generic="f8f4dce614880bc8f871543df9c52bd53508e16b7e97bf51052c5695b08b2e2856abfdf4c2959b4dea785e2061d3f513e58c8d9772498ae579b1b3707c05ae78c1f278148efc7bc18f46b2109e10dea053e41a47a4780c7a28eb02bf819c21f68858d7ecffdf48080c20f96e541375a44b809d2dbe25b4bd4248a1b8e6d771761736cc1feffa3aa4e8c447e9aff37acc925f99a5a0a00475e50356", @typed={0xc, 0x31, @pid=r2}, @generic="79b61fdd57"]}, @nested={0x104, 0x45, [@generic="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"]}, @typed={0xc, 0x3d, @str='\x00'}, @nested={0x10, 0x6b, [@typed={0xc, 0x7a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @nested={0x2a0, 0x20, [@generic="b9b32bb706e282257c", @generic="4479ff0e8a975205faaa09cf708b77877e33e9405b810888fddd64b02d915b1bb392550e64d294e4e5336de3e98d9d7c2dac9949a26fdbc2701e4819f06ece8bb8852f07a77b25258a11f5500333f455a8e7bc76871bd900dbd94e5ccd7b65b8ab716fb371a873fb6a05fd3108a79611d6fcbe0710d86a40bcea46b05384689db539389a87a4d45636a9c9085272b0e20df014d71af500a96cd6507b9348dd5287b6e6009bc56d086eabb8ea9e4a36bf86c8ca30fabbb53b60254f067b58f424e26c20e3c107ee658bb0114a1924b756", @generic="62cd13d9a0388ad0dbd149cf54edf515bac32bfa98763bc7afe11b493578bd795dfea3c59f713e5e21ba8157f49d654937cd387cd0dbdbecd0c2573b0abfbf7a889d35de219f1eaf83858f68ce64b3d20ae4e2bc13c4dbdb3e5165", @generic="025420a2fdcc6dfa7c839192ab5dac88339d74e451bfc00921f0203e0336d6f1a3b7f48b9be0c13f2863062f602825341b4e64c54a42021d7b277b7302c61b77fe75c97f70182c06febd8f1814ece48c5d47e7e75654189687c691c3c49449f33a7b372c7d5003e030b8d8b76a6e181bd5d84e370f908fd7d847a578f518429017c4774f63947a11c3cd4bf8a4583a0c399ba9d50fa16a792f0d55d758bb282f265e142be9154183960dc16560e5bdf2d215f08f816cca632787a56f99ec0c893a205e221e21e45ee8c583", @typed={0x28, 0x59, @str='/selinux/commit_pending_bools\x00'}, @generic="119dd1e89a297e68cf8911cda48a4e0711a8cfa84a45281d394dc7c91e71dec23b2c25bf1b9b7dbf182e0ce2e0a4a79d078e4d398b48e11648f2c7a2776c8190644782d3def2683d56280f08c6a28c476d5632d37a4ff1b1418bdea0db6c48f8d491a6e8a6591d5caae5cdd23fdf822b540c"]}]}, 0x5f0}, 0x1, 0x0, 0x0, 0x0}, 0x20000040) 2018/01/31 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000703000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000a97000-0x8)='./file0\x00', 0x10680, 0xc2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00009f6000)={0x1, 0xd393, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf1000)={0x10, @tick=0x4, 0x8001, {0x80000000, 0x3}, 0xffffffffffffff80, 0x2, 0x90d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.342235] QAT: Invalid ioctl 2018/01/31 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000b57000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b56000)=0x800) listen(r0, 0x0) listen(r0, 0x42) 2018/01/31 00:12:30 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000005000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x40, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) 2018/01/31 00:12:30 executing program 2: r0 = socket(0x10, 0x1, 0x800) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xe5)="664b8427a250b895c3bc5964ed6992f6ca0749622ad7787758549b9821355f260265a08beb4c276701a941b99484fc79ad10b138834429a5581c6b567e22d783b149c13f15ebb76714b5cba24ae59e7770433ca00a8fa4e0e3a18e5c09c5923d9339ca794f776aff40fa1bcb7e63fa754c5a2c28408ca2e0971abbc07db9c262ea7d02edb0d767824f7ae30573537b62184d2e9a8b3b168222e627ffdfba366841ef8617cdbf9313e10278dcb11c34d1f4314e3c11aaab132de690a0a717e7f825c22ac94aa638ef65fc3d9d0ceadf74418c7fb22701d659e7e51b52a3246f8ae9abdd9fed", 0xe5, 0x4004080, &(0x7f0000000000)=@nfc={0x27, 0x4c9, 0x20, 0x7}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000c56000-0xa)='/dev/dsp#\x00', 0x6, 0x480000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000019d000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/31 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d2b000-0x4)={0x0}, 0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00004f3000)=0x0) [ 44.393280] QAT: Invalid ioctl 2018/01/31 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a64000-0x10)={0x4, &(0x7f0000276000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000aa000)='/selinux/enforce\x00', 0x10000, 0x0) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/01/31 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000c06000-0x8)=0x76a070b6) bind$unix(r0, &(0x7f0000a99000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000028c000)={0x30003, 0x0, [0x400, 0x8, 0x3, 0x0, 0x8, 0xc000, 0x8000, 0x10001]}) 2018/01/31 00:12:30 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000+0xccc)=0x8c) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0xce, "14b256bfaa2d5e235fa4f951e5956a34c26e1181afde03acfb9f4cd224bed2de4aff3b27a7a800a7c31de3b3a584169e4300b2653f168ec2c9d491dab800edda16d3a7a81c6a678d1abcd6320715801a6cce9a402bc89d3454893124b03e45b29ea050502bac8988afb410ac82044348e65e5e78942b03d9bd07239e7fb0c7daaae04cb2499a884902fd1d006f7d93563363a6b9d1a2b64868c007922911ec079ed2f684adbace203900718fcfcd41442acba85a4a944df11ca09f47669cc3e1818e22130e7062c47b9df7cce709"}, &(0x7f0000000000)=0xd6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000020d000)='net/ip6_flowlabel\x00') lseek(r2, 0xfffffffffffffffe, 0x0) 2018/01/31 00:12:30 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = shmget(0x3, 0x3000, 0x200, &(0x7f0000090000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000a93000-0xb8)=""/184) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x200, &(0x7f00005e2000)=0x1) inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000014a000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x82)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000afa000-0x88)={0x0, {{0xa, 0x3, 0x40000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00009e5000-0x4)=0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000b25000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], 0xb, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='vcan0\x00', @common='yam0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) 2018/01/31 00:12:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000767000-0x13)='/dev/snd/controlC#\x00', 0x400, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001000-0x4)=0x6a117db8) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) 2018/01/31 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e52000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00009ee000)=0x1) ioctl$void(r1, 0x5450) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00007d2000-0x24)={0x0, 0x9, 0x100000001, 0x80, 0x9, 0x2ae, 0x5, 0xa0, 0x1f, 0x1, 0x8001, 0x8}) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000073b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x400) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000ff6000-0x2e)={@l2={0x1f, 0x3, {0x1, 0x1, 0x80000001, 0x5, 0x9, 0x60fa}, 0x1000, 0x1f}, {&(0x7f00007ac000)=""/162, 0xa2}, &(0x7f0000006000-0x1)=0x0, 0x0}, 0x2e) 2018/01/31 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) getpgrp(0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f000011c000)='/dev/midi#\x00', 0x3, 0xc8082) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00002c3000-0x10)={0x3, &(0x7f000095c000-0xc)=[0x4, 0x0, 0x40]}) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ecd000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ee3000)=0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) select(0x40, &(0x7f0000616000)={0x16f, 0xfff, 0x7, 0xfffffffffffffffb, 0x3ff, 0x0, 0xb9d, 0x3}, &(0x7f0000a0b000-0x40)={0x4, 0x101, 0x7, 0x2, 0x10001, 0x4, 0x1, 0x5}, &(0x7f0000fe6000-0x40)={0x2a7, 0xeebf, 0xffff, 0x3, 0xa0, 0x9, 0x100000000, 0x6a1}, &(0x7f0000322000)={0x77359400, 0x0}) getrusage(0x1, &(0x7f00004ee000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r3, 0x1c9c380}, &(0x7f0000cd1000)={0x0, 0x0}) clock_settime(0x0, &(0x7f000033a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) pipe(&(0x7f00000ca000)={0x0, 0x0}) sendto$inet6(r4, &(0x7f000065d000)="37a23badb0e6ac27312e30c59baa11096807e39e33f70c361b1837073a9ff83e028fcdb4f863d0c9e1b8ef", 0x2b, 0x48051, &(0x7f0000381000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/01/31 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000097a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000134000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000500000-0x48)=[{r1, 0x8080, 0x0}, {r1, 0x100, 0x0}, {r3, 0x10, 0x0}, {r3, 0x40, 0x0}, {r3, 0x2080, 0x0}, {r2, 0x0, 0x0}, {r0, 0xa, 0x0}, {r2, 0x1060, 0x0}, {r2, 0x1, 0x0}], 0x9, 0x658eaae1) mkdirat(r1, &(0x7f00003e6000)='./file0\x00', 0x118) tee(r1, r3, 0x7387, 0x8000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000360000)=0xffffffffffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) vmsplice(r1, &(0x7f00006bd000)=[{&(0x7f0000c0d000-0x1)="a9", 0x1}], 0x1, 0x0) 2018/01/31 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80007, 0x0, &(0x7f0000b71000-0x8)={0x0, 0x0}) r1 = socket$llc(0x1a, 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d2000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) r4 = syz_open_dev$sndpcmp(&(0x7f0000135000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x40000) sendmsg$unix(r0, &(0x7f00006c2000-0x38)={&(0x7f0000af7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008bd000)=[{&(0x7f0000f33000)="c935322c3be7b0d11979cf192a455ed74d141139019bbd9d4bbcdb7539f7259240cd2b5085765711e6ec26af2f6a65796f5a71839965a0a1c9830e29fb9f57be15be5d45ccf3db7f701f17b3e249fc875b6d9f8ae6309b9098c7d03565eaca293590bd09207a0cf627c0d6b431ea9715ba47be6da58a", 0x76}], 0x1, &(0x7f00000a6000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x84}, 0x4040000) unshare(0x22000) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d1a000)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c0000-0x4)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000438000)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)='./file0\x00', r6}, 0x10) 2018/01/31 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) sendmmsg(0xffffffffffffffff, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000dad000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20000) sendmmsg$nfc_llcp(r0, &(0x7f00004eb000-0x38)=[{&(0x7f0000ec8000+0xb4c)={0x27, 0x400, 0x7fff, 0x1, 0x0, 0x6, "03c7164088701ebc57f8a3231511ca1944564c6f83853eb8c24ecbf24eabcb944bdf7779deeed00b474df6265955818b85c29b43dd25ae2d9555128eb0b832", 0x8}, 0x60, &(0x7f000068c000-0x40)=[{&(0x7f0000029000-0x4)="db2b128e", 0x4}, {&(0x7f0000494000)="af12e4ac763561a6f2d004645efb364ed9dee4bbc37af90568346909ea199b8fc686d2523574bc580bed00523f05e318f6fd5f31038bb82d3715e6bef34fe18727e6fc78f8bec9447b55be074c7eb789464632555bbe5592bde092ae3e024f77d0d2298a7d3b961b8eb24b178d5538a4468ec29113c50eca1e80aa77a99792937ecb4ad57618e4cb7222ed34ebc8f49d1b1446bd5f8a69a6c1cf92a7fa06110acad71546d1129940e951d7e3a293b49d06cbcbd664ff70422347424fee7e4131b2d850dcf41cd026c2039d887ff1c79ff09437e5264ea4976d0ba93697de8e94b972562dec6d979d91219514677b277fb40a37", 0xf3}, {&(0x7f0000ffe000)="82acf13f0daaa0699bf679b068cd5135573bce85c5c01505ae6f8f9e6fd91fdfa9e080dbcce04ab132df5237362593473302bfa41f6d3c81b7c5668d899db6acdf23bbbfe652e7e690d2ae7b65d480ea7b7426916a077cc818c88e145ff1e48c6e44a064403ce4b4c6e4531c34d000e2116f08938497e9359222754ef9072442f92e9fae219076b5486be58d334125d6517362e9edc899447bd7e65bdb069370535aac0decf50047f97ddf4fe3ba7d098deecd44991d1504d479135b6c8c388aa648dfebd05b8da4ff64c94df1801746bdb461af09e0496a6299017d4dfd1fb857d25e3eee8df50981e0", 0xea}, {&(0x7f000079d000-0x8b)="4c87c44d1985e54f00bb96b272fb250d86499d4cb170b0e65929550f10c8c4d2dc4185740780961bbf25f2ef1cd47ede1c4f9c921bf4484553be71be5a91be85eb73f4c0f755abcf1bbc792c485e8f7a14d2b8c55ae8fd93eaaf4c1b781b3955e94da7c6661f55d211e1dd41068040ff93787497050f55fa2bdafd750549c198d75c72a9fe60778abe92ab", 0x8b}], 0x4, &(0x7f0000a20000-0xc0)={0xc0, 0x0, 0x3, "c3b5603030fa80deb405a86cb3a79ce819ec6f5deb37325639cf4fc02b7850df19a54a0fc61162f98ba47f478e2cd33b0e384d3bea1f9d0b47e994e6d7fe03909603a8c73cf1606c400900d432c2f5dd12ff4b36c6672c0a469c73c835ac6e789532c992db45064a07e32a101dc89d346650274d1c1a6c481f97f01ad7d0dd84859466f7d82080ee44254ded24f42b73103907f62384d56286c1c8cd9775cee338a5a4a11fec24120dbc"}, 0xc0, 0x20008800}], 0x1, 0x40040) 2018/01/31 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x3, &(0x7f0000a44000)=0x0) io_destroy(r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b3a000)='/dev/sg#\x00', 0x2, 0x40400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d0a000)={0x0, 0x3, 0x4, [0x13b, 0xfff, 0x6, 0x1]}, &(0x7f000029d000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c26000-0x4)=@assoc_id=r4, 0x4) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) lseek(r0, 0x0, 0x2) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r0, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r5, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000f3e000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[], 0x0, 0x811}, 0x800) sendto$inet(r5, &(0x7f000036c000)="be651ff2e0f3a76990", 0x9, 0x840, &(0x7f0000d9d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 44.685917] audit: type=1400 audit(1517357550.934:111): avc: denied { name_connect } for pid=6658 comm="syz-executor4" dest=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 44.750918] dccp_close: ABORT with 8201 bytes unread 2018/01/31 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000057a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800012, 0x0}) 2018/01/31 00:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000) r2 = dup3(r1, 0xffffffffffffffff, 0x400000080000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000926000)={0x12cc, 0x0, [{0xa16, 0x0, 0x80000000007}]}) 2018/01/31 00:12:31 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000018, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f6a000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000-0x4)=0xe8) bind$packet(r1, &(0x7f0000b50000-0x14)={0x11, 0x5, r2, 0x1, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c1e000-0x4)=0x9, 0x4) 2018/01/31 00:12:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000c69000)=0x1ff) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getgroups(0xa, &(0x7f0000001000-0x22)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000003000-0x4c)={0x0, 0x7, 0xf3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setregid(r1, r2) 2018/01/31 00:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f000073f000)=""/0, 0x0}, {&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x2, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000019) 2018/01/31 00:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) pread64(r0, &(0x7f0000f9a000-0x78)=""/120, 0x78, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r3, r4, 0x0) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/31 00:12:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x10000000000) setsockopt(r0, 0x84, 0x7c, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000005e000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000e85000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) 2018/01/31 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00001db000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000b7b000)={0x9}, 0x8, 0x80000) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) eventfd(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/dsp\x00', 0x101240, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00004af000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='ip6_vti0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003db000)={0x0, 0xf3, "50b1b6afa1d4ceb78bf2a56e2970ff7864f4be8951bb2101040af8e9156744c3ce41178cb121f08d57d09cbe1c7d723399059d5d1fe2921ec1f94607b21ebbb9836b78568313634e021c4af79f614c2ad2ba6b40a5356509e4aebdb13a30f9f2d76ea23ed2296e9d61520974d47c128c54119f7bcd39215171e5da230c876e090204bf66ee16e75045752406ab276121671fd79502c7d57f9f3a648194f184483abd616b0fe18d2905d7e8c3ef23fdc5a31f8a1e10d57826001ab57c2d1af69f209be64da5770061a836c2036635e35ae49fd8a2e4d7ca5dcc1efa2b7470f0891d71a3e1c142235401ab92a815aeeea55ac0b5"}, &(0x7f0000f51000-0x4)=0xfb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000487000-0xf1)={r1, 0xe9, "d20c9c15ea27d1eace7bea2ea4300e778477319b8f04d3880f6c2984ef059726ee9e22dad8d2f51cdfd9399ce6ffd203c258ebf893337ec07727e3099a8498550a1779eed3c107d4c17982d39872c68f5ba442861e7c558b437dfebb2e814f17f6bc00b130ae7ac3b89842f07f09c18c9e61cb5f83523556d185017ed363ff39b636efef7c85b18d229d5d59a6cb33fd34c1683df7e95dfeb51966c45f3f07c5273ca88d83a9bded6b7dea89d27e4d62d0f10ff09e98fb9d74e192b67615270d4ea9447e17d1606db661805e4fd7f685c746efd6603b8fddc139ac66d5c989edc31c2bb6002b536fe1"}, &(0x7f0000fec000-0x4)=0xf1) fgetxattr(0xffffffffffffffff, &(0x7f00003bf000)=@random={'trusted.', 'posix_acl_access\x00'}, &(0x7f0000001000-0xf8)=""/248, 0xf8) shmget$private(0x0, 0x5000, 0x4, &(0x7f00009e5000/0x5000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002a4000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000644000)=0x0, 0x1, 0x2) 2018/01/31 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000bf3000)=0x4fa) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x1, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r5, &(0x7f0000c26000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000020b000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = getpid() syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r8 = getpgid(r7) name_to_handle_at(r4, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r8, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f0000902000)=""/14, 0xe}, {&(0x7f0000ad6000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff]) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000840000)=0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) ioctl(0xffffffffffffffff, 0x0, &(0x7f000018c000)="") accept4(r6, 0x0, &(0x7f0000164000-0x4)=0x0, 0x800) 2018/01/31 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ed6000)={0x0, 0x10001}, &(0x7f00000fd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f79000)={r1, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b35000-0x4)=0x8c) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r2+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$dmmidi(&(0x7f00009dc000-0xd)='/dev/dmmidi#\x00', 0x3, 0x400a00) clock_gettime(0x0, &(0x7f0000a09000)={0x0, 0x0}) utimensat(r3, &(0x7f0000b93000)='./file0\x00', &(0x7f0000caf000-0x20)={{0x77359400, 0x0}, {r4, r5/1000+30000}}, 0x100) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c9f000-0x4)=0xe5f) 2018/01/31 00:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000033f000-0xa)='/dev/vcs#\x00', 0x0, 0x20000) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000447000)=""/165, &(0x7f00002dc000-0x4)=0xffffffffffffff6f) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000270000-0x60)={0x0, 0x15, 0x2, @thr={&(0x7f0000fce000)="", &(0x7f0000cc1000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f2000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000987000-0x4)={0x4}, 0x4) r2 = socket(0x1e, 0x4, 0x0) getsockopt(r2, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000907000)={@generic="25081a9ddd4df7460f4687748067a7e0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000053f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r3}) r4 = semget(0x2, 0x7, 0x10) semctl$GETZCNT(r4, 0x3, 0xf, &(0x7f0000542000-0x1000)=""/4096) fsetxattr(r1, &(0x7f0000aef000)=@known='security.ima\x00', &(0x7f00006e7000)='/dev/vcs#\x00', 0xa, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000ab4000)=""/93) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003c5000-0xb)='dctcp-reno\x00', 0xb) 2018/01/31 00:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005ed000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000432000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008e8000+0x475)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000902000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9, r1}) syz_emit_ethernet(0x47, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x11, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x11, 0x0, "01ed2740debee3e48e"}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) 2018/01/31 00:12:31 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000620000)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000b24000-0x1000)=""/4096, 0x1000}, {&(0x7f00009ba000)=""/30, 0x1e}, {&(0x7f0000c70000-0xfd)=""/253, 0xfd}, {&(0x7f000064b000-0xdb)=""/219, 0xdb}], 0x6, &(0x7f00006b2000)=""/41, 0x29, 0x4}, 0x40000040) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) 2018/01/31 00:12:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x5c1602, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000071b000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) 2018/01/31 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfe57, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00005c8000+0x909)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c08000-0x4)=0x0) r2 = add_key(&(0x7f00001bc000-0x8)='trusted\x00', &(0x7f0000f54000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000724000)="", 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000a1e000)='user\x00', &(0x7f0000c54000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad1000)="1601015eb857f1539890a9e79512e3860a9b19d80910a8475916c58f6d127a77313ccff72db8215eea3c25b86f6f2ad3dfb8d9dc3dc92462d8a024e477d0cc55ab0fddf0a309ba8b82ad6fc2fc39e5201ad3f4a3cf5ea8b1e7d8f9b763a19d419d57de7169c87ab677c6f55857dd98b0186e3c7c58252a45ad9b74becf17922e1f93d28435b8689b58894424cddd0fe53b1e030551a1660b6fe5170534ff9b1c121f24947db6dfc4ab73322a4b6d917dd030becf90aa1ef55ad060ef2c47d73fc94a3d965e6c7d34c1ac36a3ea9875f7955c6ac30db9c9b8579ca8773585d045afee87de1f0599b9c4638727d07b8c5ec6ca1ba6ccf24bcb1e91fa8f3fed1244b2cc678a23377a6a60d51425b1c7402cee80698f79752d245aae11c45463ad23b1d2384e2c9241ccf8985c782e0d62caa3dec557a7e1c9cde0ee7f6d9fcdcea2670abcb29944edc3e18868ff8f571d7f9f459727f3a027bbfb0041c5f660df9ff2bc8a3c0b90663adbf8c50156359822ee5725ffab6a390986450739832386f2faadbb2e99f8c572ac495e56405e3aa53d90f69600d2b03582626dd7b693820bea39a5da27dd727c0ab7ea4570c39c703f7fecc3ab7665f4dcc150bf2caed57d31cf9a3df99b4cb229ecef1b5359b1382fdfa5702d02888fd25ac184224bd947b82f82eb60c8876d487ff06d5ae2cffc22677e61664b42e2695b298664fc960bcf4d252779268312578be0512f615fed583cbab45204bfc2eb35abf943eab26f378e2e7e5fe0e734629c2029831863bca7e3f59f9a1333e580411dd8c9642d83e5a1e79abfbf5bd6b1d1ea6ccd7e40837b2f641e9b29ecc2ea2c245c9712293380a1a4507ee5f3bf4ca5e8d6d8d9e7ea3a0c95944cb3d7c051a0873214d0adc95ebd4f53b8ccc82445abfe76a9adf765abd489f8f8bd5a9e12d12dd6270db4e5b51a8199a0ba5e32e3f1246a109cb49ddfdedd7539d08f5954046e4ee60d043ac71df1558b262cddbad11aa89cc45fedeb6e4bf26323e1f94e9eaabf33e587d1cc0163da29969de119177f8f6131311465bb34d48dc6d3f6535f84256cf5ffe11c46fbfc174510ee559c8575f3f67a663b8e1db5d1971cdde3b87b0d9907a1293796d21920cf38816f22d99591b9e248cca2523b3829983ed00a1456af535d12ab2fc215a434ccf7480868ed5456c2f44e0147b48c0b8a7a68ab602a5adfc3f250e3b9885516944d98fe51d623d83e18b3ea301dc5ac094e6d5d693c3a85fc98bc735ac1278e7fd058ad19b63f779b50a82415f6348199a812c5199d44784f5f6f6786233de5803b277bd0bc2d448c542b4c42743ac775593324b71acaf03ba65a691ae8059f0b6b511906c4837e2ff291ed1d9cbfc530b222c20b9dcc22b7599aa79de4ea29958e42acf5eb1e6d8bc461c29863add9cb204386ee3522e33c1b4e0a965cb2ff42ddad3da5f5e809653e600809a7737d3aecb0a65cb124c974ac36d5cc16511d4946c9d2d3ce674a40d008dd06001ba85e0bdc30a6fbe16a009a784e8db203c096e1bdc1776f397e50807929912860e7163652728ecdeaea6192417328c0db0f1ee20548fd908cb9cd1c2f0a970c8c14d87f8243f895c1d64876a6e26990feade06cea8e86ec559d42a47cb212f5d55a7400117685e21a6cfb81f290bfd4b590584a7afd31e61c84fccb8ed485224d29a86a684bd768cf57780df5cf9dc1592e87c2fe1bfa90f4b1da75b2effe679bdd605c0cd94c1a9531488eb0e040d56987e9765e2139b44ac387622d249f95a245c7a86070831cf8d25240dfe25b381e0b0bae1268f0ffd2d7811bf92b7fcf2d415997e21c8b8b02ed432d5c525e95cd9f5bf5beca4ef97683b6601b81c83039331797e5749207b3ee1b0cd26cb72f96b88977225bbf082c127f6556ad221b79d7b7e94042e7e464385f6dc67526a96e71d66cd3d8e882c365509d215e28fa58f7ed019a805696982ee304b20123b7dbc59647a15bd9894ea31f1418f81da1b996ebb176ffe53540b2b0edd33fc7b729a251bd087a64d938dd6149823a454be03f0ac0f6db288cc6df774cae485dda38e1774068b922fb400e6f2bf726ec636d637cf51f68583515f04a97e90db125f61badb80a258f8b923181f1b2c6d775570230fb3b77be7d2d9a22f7cab447dd7b2280ee23302db16085277e8d215795ff94653fd2c982baef0d7edb851413856f38adaab1e8e10f0a32e0d51a7aee1e5afe527eb7c9681b1b2edd5107b866b259cfc25a44da5fb0743fb37dce6ad0650862d8ccfe1091e2eb692dcd70ec09d41abcb56427e538d0eeca77c076d01d9926a95e8612308a0c4b37118773ed757a18a13eb6d36e4fbde0d8ffebe1b9023f603ad072784857baf44f3e9762a6ab21625077a973ee6e1eb391332a176568289e40d9a43097484fc49a6fa2bcaafb205bfe221008f36bb44693fba6574654e9ef1161fa84604fe3d28984160e60b6ea104ecf6683a654add35895c74afb03867f6a1bbf2f9008a9f88db27481719a8c05af4daaf86d5edb022965b1cc4fd69407238de93afb98fc08d8921c4d2ae3b0c48756645acd5a776cca8331ca847baf62cf94b983fd03764053c090b65a4f57a64374b09ff17eb3dea3900a75a74e09f7207822cac7f65883c77f935f2aa3ee711410ea34ee0f63ba6d8526f8f0bc361673549781b3713abd31f8d412d466eb39829e1d516129018f02972c083b1eafae2f38232a667502acfce4d15799e998f7e9b2f3cd385083cd73b5944585c125f9193ab8ec5ad2d35713fefaa03d0ed69a75acac7d18190bb415389001e5a4531849ffbc905e8903e32998aea87bfe30af855903565eea9e87f19d9d0f2b027081fb00466668dc95608446690611b32d28d027243a9469418759d634aec7bd7bcc1070438521f925bb797514fa292a0f757e64f6a25cf7d90a780489433a8d5014407c76ccb2037068b7616d3e7ba972ca10889fde138995a7c24573568dd0a75ad73faf285e6eab4d019b5bbebd84c92b780e9c52f77957ddaa450db5b6c0a282d653e3b4b7a9ff7138480a3a0c752c6fc41e057f62c27c6d9d07124e01f3c0e98b0056e7ba7c452f6c549fe56fee777e70897dfd8a16ea425f79b23c27fef2fbd0b6b0045e1b3cedfa4125814f5adce2ae7e619d242ac19dcfd474cbbdd6347ff9fbbfdd07246443c69cab7e765fbcf456ffd32bdf1c6adce2147967aaba5e6b7ff8d14bad19dfedc5890043bb4d64c0f9a57334d487902693ae5dce6e3a526d017557bb82e32edbf6fc93dfa9e71979ee207837f1d53fb8b620cc5a4e131a20d778e857f240c9628f8e12e9f9249e9fe3a7ff1c2160d6c8fd7eac69420228dce6cfb82fe6bd81235a36c7e5f11ad557a881381c873971d5b3b367aa95518bedb8614997ebf481306fc792389867842ad83baeb00e2e16caf46a128fb6bbd8fb047da20283d803d02d2ebe6d9e5999045d3c9f47656d5be9c077ca463378e698f7935344f4e29ab2c1f3d9dcdf166f060bbbeb9f14c2d5a9722139163e8671503645ff140f5ee8f395a3e74931a810b61e164d200609b467dbf2a5e79d250dec2d792a39a1e2c866c0b46c125043b2481d72c50a9b31e653a25ace8605e1467dfab191cd07a7dea4258d4e9bdc45d4c71aaef270d48e98431487fd7884fd006278abb1d7c0f5b9695065c847597fc2a07adace474190c7ba002c9e3eec69a69a9f290d68f9b6c05a0e6685be1c6f2af9040a094c992844dbf98fe48ea36ce6e5c7ec075916acf4eb4ac7ad91d5a4c70951af04a58ec5fefa35f90accc6e97bc4a64e0761b37e96cd2c61a98e382886e884a35cb58b1980c515a1854b3d46b370430d65fdb611bb5c841b3687cafca45fa693e54bbd4bbf45f8cfa8909c8298465aef6fa34813330ef17d5c458b6af5356e3cc561d78bcc85faa8f2e83df1919bb775fd079c4b3821bb7ad714d514a47e75aa77b4508c2428e073f09411423e82fece772425d71ee194c8db1de1e1c3f5fb5c4fb5f8c845ad789a590c7211c5cdc3d98bfa9439d25edfbf0674d841f156624bd791f42ad19b7ecacd7202b8ea42984c257c60217e8d440070598c502aa03f125ee1f089dd54096c35f4f86edd2c6f5cc68c30c7033ad88c6e8e76bce6d5054023f92e5564ab0b1722fca5f0c59e823a06f7e657288e8848e304f164885f6ba66b28c18a47944cd8caeb9061056cb73cd243730d3cdbfbdc867766139d5cf27b29ec3627e76e0fecc6cbd855ea5dc0f02ad13f3f7b2f0c8b0740f720ac718109a07ed25edd2778040c12016465f9b3113e493ada5bf9b4b8159042d6f5efd856bc6275f735f99985c00b8dbcac9b11c9ef6b97eb3ee61bb950d0aa80494a3dea6d8be6fb819002cdde19a45232fa3bfb715e14e0bbdb5160e38ab482c8e4e410f9920349a0ad5185a7a39ae62e1fd08d857873bc91924febdd1db6b40008b55e56c1ad467421e71286753ad3ce2452d0e06588ce2d02e258071239cd35f7db61cc9a1bc90b17c2d604f38b761f5e81b618e4eee8bfb510d35f7c7b67903f7850814888ae1228bb2687cf6e98fe2889780f64df82e555fbd196e65abb5b0a77c1896b6bb7e9356ae06b29e44df86548fad43f982b123136bd7e9c6fa05e3b0cc595b9963e39b1281758cd2973e552c0886a54fd692c09892193443b874cea9c0fc7ca62bba0719a3a0453d6f64738fc3d5372743054ba15cf0c8b08321b532ef715adb6573036b6c34aec5243c7a439ad8db69e1909720d5e136a849988a137015c48eae066b6834348217b461d7f59e11896de3c6b5c28299a7db73e64a4ca4741d60498e47205407fef60f436ffd62c837c99cb2708e9c3306757fec9ca81a186d82dcd7ca69c3b647923ff9bf8d0675b61d4ed28ebd7c84add357dcd82aa58470c0fc0833d80dd46613466aa298b9ecce269063c56282b80132099383d3be759ffedbdd6eec230c58e5537e8ca663d4eb9336ef2c1c2d86fe1e6ca22fea56cf30395fdd61d4958b9238c353ee07512bc7c11beccc2f90c1c4931b2d350f92bb12cde44fd78e1540c23a541f304266f523ad89e969c4d21b16a6674523ab426298a9a5b9e64a7dc9be5e0f28fdc4359c854ed32863dc1bd04420dffb448add92b5f147c418277197114ceea923bb2754a972345da1b6e99d48bf87136f5d515448d8e133604e1e934273964da766db9b2d9c1437f002c55102a6faa3f74e944b769771a5b2ad6c8ddd4ba89f904c5f2009ab9e8a9cd0680c519fbece37f09caf95eab749b79707e6ce4c3639c9d0f30d1bbc9a052d3285efbfd15346e5f87e25f7a29de272369afa1bbe7eebd8a0e1c4ce2cd1bc0b846c943ff5c8a2fc32b33d869833e86b497c7ccfa570629a4b5be50e1eb54b3e7f1a8d5358b1d74b731f75a442a23e687e980db8be230db5cc8089091afc39af849783b67df014b6bc5afdbbdf1c1d4007cb94a96b75fd99b348865c2b5ac8dd52225780a853f2d9ca2d9135f9227e3af54198a2eb6f35274d1182d28c84186caa40a5eac9b1bd42f4b7940ad53c3b7755573ecaa813faa32332988b9bde2cd4bd3ee743c5955b7086d82676930f17935c37642636d374e782177fa5683818d6988ea33616e432b3005213bea7b209f2c114fa24160196b3c612160d89b16d1c4a30afb2423270766e55106d554ae135813a84d5cf14c33458b0a5ef84550e611e79a16f8b9b0b83e2b94f579b04ac15df4aa4266fef883ff2b8795ac56ab295e7de2a4", 0x1000, r2) 2018/01/31 00:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f000062b000)='/dev/audio#\x00', 0x20, 0x400000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000f9ffffffffffffff03000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/01/31 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000653000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f6a000-0x8b)=""/139, &(0x7f0000ef7000-0x4)=0x8b) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/01/31 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getgid() setfsgid(r1) 2018/01/31 00:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) userfaultfd(0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b4000)='/dev/usbmon#\x00', 0x8c, 0x20000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000095f000-0x18)={0x0, 0x6, 0x20, 0xce76, 0x2}, &(0x7f0000cdd000)=0x18) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009da000-0x10)={0x4, &(0x7f00003d1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000d53000)={r2, &(0x7f0000957000-0xbf)=""/191}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d69000)={r1, 0x0}, &(0x7f000035c000-0x4)=0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e9b000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)=0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) 2018/01/31 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xa, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f00004b3000)="", 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000187000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000a0d000)=""/22) 2018/01/31 00:12:31 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000000c000-0xdb)=""/219) vmsplice(r0, &(0x7f000000b000-0x10)=[{&(0x7f0000008000-0x2)='N', 0x1}], 0x1, 0xa) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000000c000-0x70)={[{0x9, 0x6, 0x3fe, 0x81, 0xfffffffffffff3bd, 0x43, 0x4, 0x4, 0x1, 0x2, 0x7, 0x1, 0x0}, {0x3, 0x6, 0x1c4d, 0x2, 0x6, 0x800, 0x9, 0x517, 0x3, 0x6, 0x40, 0x7f, 0x10001}, {0x3, 0x7, 0x3f, 0xffffffff00000000, 0x3, 0xff, 0x80000001, 0x8, 0x8, 0x9, 0x7, 0x5, 0x7}], 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000005000)={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x1, [0x7, 0x7, 0x6, 0x356, 0xfffffffffffff800, 0x8, 0xffff, 0x7]}, 0x5c) 2018/01/31 00:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r4) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r2) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r5, r6, r6}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ad000-0xc)='/dev/autofs\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d38000-0x4)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000600000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2, 0x2, 0x2, 0x40, 0x9, 0xacc}, &(0x7f0000baf000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000006a000)=0x0, &(0x7f0000564000)=0x4) 2018/01/31 00:12:31 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x400000, 0x112) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000007000-0x78)={0x400, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x362, 0x0, 0x80, 0x700000, 0x6, &(0x7f0000004000)=@generic="6ddbe3347541b87c7a1cce1551c764c7", 0x100, 0x3f, 0x40}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000006000-0x4)={0x0}, &(0x7f0000008000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x440f}, 0x3f}, @in6={0xa, 0x0, 0xb2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}], 0x48) 2018/01/31 00:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000576000)='/dev/audio#\x00', 0x401, 0x101000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00007b1000)={0x4, 0x8, 0x7}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x3) 2018/01/31 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='net/igmp\x00') ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00009b1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000070d000)={[0x1, 0x2, 0x9, 0x9, 0x2206, 0xe7, 0x3, 0x7, 0x4, 0x4, 0xff88, 0x7ff, 0x6, 0x0, 0x9, 0x8], 0xf000, 0x100000}) r1 = syz_open_dev$dspn(&(0x7f000069b000-0xa)='/dev/dsp#\x00', 0x100000000, 0x101000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000489000-0x18)={0x1, 0x0, [{0xbff, 0x0, 0x7f}]}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000023e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/31 00:12:31 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000d7b000)=[{&(0x7f0000834000)=""/124, 0x7c}, {&(0x7f0000f86000-0x6e)=""/110, 0x6e}, {&(0x7f0000f86000-0xb7)=""/183, 0xb7}, {&(0x7f0000f85000)=""/214, 0xd6}], 0x4, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r2, &(0x7f0000f84000+0x251)=0x0, 0x8) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x10000, 0xf1, &(0x7f0000001000-0xf1)=""/241, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f96ef588f344ebb5e"}}) [ 45.683287] binder: 6749:6751 got transaction with invalid offsets ptr [ 45.690874] audit: type=1326 audit(1517357551.930:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6744 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000001000-0x10)=@can={{0x4, 0x2, 0x6, 0xff}, 0x8, 0x2, 0x0, 0x0, "f8db0bc1af8bffa1"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x41) [ 45.691246] audit: type=1326 audit(1517357551.939:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6744 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 45.775250] binder_alloc: binder_alloc_mmap_handler: 6749 20000000-20002000 already mapped failed -16 [ 45.776474] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 00:12:32 executing program 2: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000003c000-0xb)='/dev/audio\x00', 0x80200, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/01/31 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000911000-0x98)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3dba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3495ba3f, 0x1}, &(0x7f0000239000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cca000-0x8)={r3, 0xa07e}, &(0x7f0000e4d000-0x4)=0x8) 2018/01/31 00:12:32 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000001a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f000001b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000017000-0x8)='./file0\x00', r0, r1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0xffffffffffffffcb}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x3, 0x8201) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000014000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000013000)="7802a2738ae3be53257beae2a47c338f04d4990f3ef8256c0e631bce8af7e6807dec4cb2981a5da6e6f2378a7e133e570977507273bc7f0310d422b47b519a09a3804805e6d35e98fc45ecbce50c533014f4cf08be03e05a190d053afae5aa7a5aa5d91feadcbee19c95b1f86eade7be1f68cfa231699aa07a59945c85d4d47596697c7f6783557df66e43b59651147e769f505890a80fe1a69a1c1f31ca57e6fd0c22e7ca9081b2905bd95dc9426bda5e6dd1b9", 0xb4, 0x20000000, &(0x7f0000014000-0x14)={0x11, 0x1, r1, 0x1, 0x800, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000)=@known='com.apple.FinderInfo\x00') r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x190, 0x1b8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}, @common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x31, 0x0, 'syz0\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3e0) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sg(&(0x7f0000783000)='/dev/sg#\x00', 0x20, 0x100) clock_gettime(0x0, &(0x7f00009ad000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000e79000)=0x8b) mq_timedreceive(r0, &(0x7f0000990000-0xf4)=""/244, 0xf4, 0x1, &(0x7f000095f000)={r1, r2+10000000}) 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000532000-0x12)='/dev/input/mouse#\x00', 0x3, 0x1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000856000)={0x2, 0x6}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000d91000)=0x8000000) 2018/01/31 00:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) r1 = accept(0xffffffffffffff9c, &(0x7f00009d7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000036a000-0x4)=0x9) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000e4a000)=0x0, &(0x7f00008b5000-0x4)=0x4) 2018/01/31 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000777000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x893e, &(0x7f0000e89000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4) 2018/01/31 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x7, 0x90000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000006000)={0x10000, 0x0, 0x1, 0x60, 0x8f57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fb3000)={r2, r2, 0x4, 0x3}, 0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/31 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000000000403, 0x4) r1 = socket(0x40000000015, 0x5, 0x8) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000d46000)={0x0, 0xffffffffffffffa0, &(0x7f0000270000-0x20)=[{&(0x7f0000bee000-0x13d8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, "", []}, 0x10}], 0x1, &(0x7f00001f1000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvfrom(r2, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) openat$kvm(0xffffffffffffff9c, &(0x7f00008da000)='/dev/kvm\x00', 0x498200, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000d8e000-0x4)=0x0, &(0x7f0000c9a000)=0x4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000f5000-0x4)=0x0) [ 45.776484] binder: 6749:6764 ioctl 40046207 0 returned -16 [ 45.785866] binder_alloc: 6749: binder_alloc_buf, no vma [ 45.785917] binder: 6749:6771 transaction failed 29189/-3, size 0-520 line 2903 [ 45.875196] binder: 6749:6751 transaction failed 29201/-14, size 0-520 line 2931 [ 45.884892] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.890431] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8a000-0x16)='/selinux/checkreqprot\x00', 0x400200, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000f8a000-0xc)={&(0x7f0000092000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8a000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TCFLSH(r2, 0x540b, 0xf5) 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000e4e000)={&(0x7f0000b28000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000b37000)={&(0x7f000040e000-0x46c)={0x46c, 0x1, 0x0, 0x0, 0x5, 0x0, {0x1, 0x0, 0x0}, [@nested={0x1b4, 0x8b, [@generic="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", @generic="878f40aa71483e96a88f4449798d2708c2d349ba9eebac45638f6938dbd64b75ffd9453be00267b1354c47cc68ec39cfe4c400aab9a7ebde99b52f2be667d01438dd41b306b67f652e1d0eef6884a68953aa427a4191e0fd49921875943f8f3e4e4968000ab7eafc003267c6ed0b9043f33e1c10f5ddc048598d1e83b8bd708231911d223ccad47758f588d7d02b2d42b56db30f8aec2957405ec588bdef5396e2c4feed3d5c9e69f20f211ee7e5dddb24748c896d"]}, @typed={0x24, 0x41, @str="7d73797374656ddb706f7369785f61636c5f61636365737300"}, @nested={0xe0, 0x4e, [@generic="18746de6f527dced6dd19ee94442636190ebe11a481dd6e90cf73af71fb838504b90790c5c9187d42e275d49465c2c054dcfa0835166c2d8bbdbaba39ff79b5b40c9e6abca4307e1e48bc978657a4b8f4c93db05567036aa88288a1a4b9a8ebf0e85ed0cc14351555471b7326b43b5fffcdd8d0211e3dbfa3451570521008da7d460846fc66ca0dd01e008ade562bea2a00f11c7b3fa95147212d850f505351871a7e0f6ed86604c0f1e5e89006d0918b7f33a5557d5771b7e46bfee1e64534ce5be5bdd7940a5ddeeb52a725c5c", @typed={0xc, 0x17, @u32=0x7fff}]}, @generic="658b3e7ec32b63d6c5e22ae2e515364d8f75874c6cd8ac979eb8c373f330721693cef72b2af4b77a2308e713a33015d49ac87879059c", @nested={0x110, 0x7, [@typed={0xc4, 0x61, @binary="1fb0120420eabd2fd80af1d990165023b9472280da7a5046fc467cba2ab44b9336de0b2bdd4664daeeb80173ffc4f488f6266b876bd3abd12fcb3c2101bb321a22daafbb9d49e485db40fc9d4c9273bed7e57d6e8eb5836ccdad832b1a91dde19c4f9a8db4af9733ce2a65584c23656f72e5c13909179fe9570293fcfdc5a85f201d5ef26fe8556ce0a1a62d4b2aa8d38eb4e7d4da2defd17c085d8cf780ac63cdde87e8f9d539689e58bbd185da384742e8f19c33820dfb1227"}, @generic="191b1b10987f6dc7a97e7d9bd42140970e3cb70168cef4bd11a6186a8e15776c1510b9fcca009d43d58464de3a7fa3a37a4945d82bee052731aa3c77f3dadb693d411339a1"]}, @nested={0x50, 0x35, [@generic="f663a08c1ea745389ba46223", @generic="baff9c7346cc011fbab25dfb4f070792e7b39446da4452b34bcf1594eee1d062decc3989cd1756b4c6194da1252df8f62a39da12ff072dc2f0e16cc8d0cc"]}, @typed={0x8, 0x38, @void=""}]}, 0x46c}, 0x1, 0x0, 0x0, 0x10}, 0x8801) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000cbb000)=0x0) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00003f9000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003a000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001b1000)={0x0, 0xe8, "dd10c43a77054b0cc2b64d0661c59f01422ddbecd2fbc06a761c83a21e391b8f44208abf14cff1337b7811e8788f3ff90a7e2e47c2e314afed7624a2a464484390719f2f2a2b9d6bbdfea24c0384178a0a13574f72b6b82a2077bebf972b6c05775d0926aaac2c8cc9e25f968bdd253a92548658d0742ad48c09cd57da67131bcbae58909830a925568471ea1beb146256dfe2bf9496644e92debc001fbfb062f0aa7e28ced5f3e0dd8a1dbd39c045cdd75284c0752185a53b10cff263c817fe1abbf2c114b6e5eea21bb0bbb7d35871732d868b60041dd40bab0cd2fce049f4215fbd171dfe2c0f"}, &(0x7f0000eb2000)=0xf0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000042a000)="48868d93423b48b43583907782545a53982ae2f593d8", 0x16) 2018/01/31 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000088d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002ef000)=@pic={0x5, 0x6, 0x1000, 0x7, 0xdf5, 0x8, 0xaca, 0x4, 0x6, 0x5, 0x800, 0x0, 0x2, 0x8000, 0x6, 0x800}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000f97000-0xc7)=""/199) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000658000-0x4)=0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockname(r3, &(0x7f0000dbc000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000659000)=0x10) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000b53000-0x120)={0x0, 0x0, []}) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6e000-0xd)='/dev/snd/seq\x00', 0x0, 0x900) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000e44000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r1 = geteuid() getresuid(&(0x7f000065e000)=0x0, &(0x7f0000b66000)=0x0, &(0x7f000030f000)=0x0) setreuid(r1, r2) connect(r0, &(0x7f00007ee000)=@ipx={0x4, 0x0, 0x0, "405a54dfca6d", 0x4, 0x0}, 0x10) 2018/01/31 00:12:32 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x10f, &(0x7f0000017000)={&(0x7f0000018000)={0x18, 0x2b, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000004000)='./file0\x00', 0x10001, 0x81) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/31 00:12:32 executing program 2: r0 = socket(0x28, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ff0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eff000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000051e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000602000-0xc)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000acf000)='/dev/binder#\x00', 0x0, 0x2) write$vnet(r0, &(0x7f0000eb1000-0x68)={0x1, {&(0x7f0000042000)=""/166, 0xa6, &(0x7f0000bc4000-0xd4)=""/212, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f0000174000-0x68)={0x1, {&(0x7f0000925000)=""/251, 0xfb, &(0x7f00000e2000-0x30)=""/48, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r1, &(0x7f00005a2000)={0x1, {&(0x7f0000db0000-0xab)=""/171, 0xab, &(0x7f0000708000)=""/6, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/31 00:12:32 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000009000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009000-0x4c8)={{0x6, 0x5, 0x9, 0x9, "2b90c6eaa1fc638ec9ec99b3e4e5e112c4ca0bbf28bd615a8b8627a5a2294c387aca37be3835f0eccdbe78f2", 0x242}, 0x6, [0x400, 0x2, 0x6, 0x382, 0x3, 0x6, 0x2156637e, 0xffffffffffffff80, 0x897a, 0xc2, 0x5, 0x66932250, 0x101, 0x7, 0x1, 0x44, 0x3, 0x5, 0xff, 0x0, 0x6, 0x3, 0x7fff, 0x7fff, 0xee, 0xffffffffffffff59, 0x2, 0x5, 0x1, 0x7, 0x9, 0x8, 0x4, 0x40, 0xffffffff, 0x7347, 0x0, 0x6, 0xb70, 0x6, 0x5, 0x6, 0x4, 0x100000001, 0x100000000, 0x0, 0x8, 0x5f, 0x9, 0xcfd, 0x7ff, 0x3f, 0x7, 0x8, 0x0, 0x7, 0xb56, 0x0, 0x80000000, 0x1, 0x4, 0x8, 0x7, 0x9, 0x6, 0x2000, 0x1, 0x0, 0x101, 0x42237d1, 0x31a2, 0x20, 0x2, 0x4, 0x44d2, 0xe5bd, 0x7, 0x2, 0x2, 0xfffffffeffffffff, 0x7, 0x4, 0x8, 0x100, 0xffffffffffffffff, 0x7, 0x3ff, 0x3, 0x8001, 0x5, 0x200000000000000, 0x0, 0x9a2, 0x8, 0x7f, 0x0, 0x3, 0x9d, 0x4, 0x3, 0x3, 0x7381c199, 0xfffffffffffffff7, 0x7, 0x1f, 0x9, 0x4, 0x100000000, 0xffff, 0x3, 0x400, 0x22, 0x1, 0x6e17, 0x0, 0x4, 0x10000, 0x7, 0x6b, 0xb2a, 0x2, 0xff, 0x5, 0x10000, 0x9, 0xfffffffffffffff9, 0x8, 0x40], {r1, r2+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$packet(0x11, 0x3, 0x300) sendto$packet(r3, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) [ 46.016265] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/31 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000982000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ed000)={0xffffffffffffff9c}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00003b9000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f00002d1000)=0xc) bind$packet(r0, &(0x7f0000def000)={0x11, 0x1c, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$sndpcmp(&(0x7f00003a3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10a00) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f000084f000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00008c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000080b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000083000)=0xe8) 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000063d000-0x11)='/selinux/enforce\x00', 0x50100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = accept$inet(r0, &(0x7f00007f7000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6a000)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000124000)='/dev/vcs\x00', 0x1fd, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00005f4000)={0x3, 0x5, 0xffffffff}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000813000)={0x5, 0x0, [{0x83, 0x2, 0x0, 0x0, @sint={0x2, 0x0}}, {0x400, 0x0, 0x0, 0x0, @adapter={0x1000, 0x401, 0x2, 0x1, 0x9}}, {0xa7, 0x4, 0x0, 0x0, @adapter={0x6a2, 0x6, 0x4, 0x9, 0x3}}, {0x4, 0x4, 0x0, 0x0, @sint={0x9, 0x74a}}, {0xcc, 0x7, 0x0, 0x0, @irqchip={0x4, 0x1f}}]}) prctl$void(0x20) accept4$unix(r2, &(0x7f0000f1b000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000086c000)=0x8, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000925000-0x4)=@int=0x0, &(0x7f00005a9000)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000962000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002bc000-0x30)={0xa8, 0x0, &(0x7f0000a71000)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x48, &(0x7f0000a3f000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f00005c4000)=[0x68, 0x40, 0x18, 0x78, 0x0, 0x48, 0x38, 0x28, 0x30]}, 0x0}}, @request_death={0x400c630e, 0x0, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f0000c6e000)=[@flat={0x776a2a85, 0x0, r3, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000d8d000)=0x0, 0x1, 0x4, 0x1d}], &(0x7f000016a000)=[0x68, 0x0]}}, @acquire={0x40046305, 0x3}], 0x3a, 0x0, &(0x7f0000cfc000-0x3a)="419a2225d5e92fc2e84ea3dfea1cf2292ea6a45515464f4f4a984b4a387416120e630ae66a34bf848ad0ecf8a24a826f02c2312469550e0cc691"}) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcf4) recvfrom(r0, &(0x7f0000db5000)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 46.107057] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/31 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00002ea000)=0x4) vmsplice(r0, &(0x7f000067f000)=[], 0x0, 0x2) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/31 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_open_dev$admmidi(&(0x7f0000676000-0xe)='/dev/admmidi#\x00', 0x6, 0x80) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00003b6000-0x25)=""/37) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00009d9000)={0x4, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000e97000-0x10)={r4, 0xffffffff}) 2018/01/31 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) personality(0x4000000) fcntl$setpipe(r1, 0x407, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r1, r3) 2018/01/31 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000527000)=0x4) 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f000041d000)='./file0\x00', 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a4e000-0x4)=r1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/31 00:12:32 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3af, &(0x7f0000001000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, ""}}}, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x2, 0x1}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000-0x8)={r1, 0x8, 0x0}, &(0x7f0000000000)=0x8) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000407000)=0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f00007e0000-0x4)=0x0, 0x4) bind$inet6(r1, &(0x7f0000f3a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x565}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000052f000)={0x0, 0xa3, "d9b3aee420376dd9e209b9f4f697e8559af5c1ab725b6f688666da6fa0fe282d40e486499bbefc252ad001853894233224306f6e9c43dc42e1ba2da1e53986f106f164c4091a63fbafed977582b892f3c69a8b8ee0582d4f79562b3267984602aaae262316b58855f0af5376080d34e61338c655bf19f9330f282b93262966db56f935079bb0843fc18511c5e2cab2f6bcc1a04fdeab0b6b3c114e4ff0365447a85f2d"}, &(0x7f0000136000)=0xab) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e37000-0x18)={r2, 0x2d12, 0x0, 0x2, 0x37df}, &(0x7f0000216000)=0x18) clock_gettime(0x0, &(0x7f000020c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003d9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000040000-0x10)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000017d000-0x4)=0x7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000262000)={r0, 0x0, 0x94, 0x80, &(0x7f00004ba000)="97c6c383d5e4cc1fa6226a92569a5f5813a6f01f299a006d9971f324bbc39c2ff0e50ad615d2fa445c0d5d0611bf0abf9a783bc11044b6ebb90c08d9db2af2302f491e8edda0aa808d35300cbd72d11034086c12d0e461bec65855f52700042ae12d1d6c348d7686870d7cc330fb5ba631f8ce3d25b50da648e17314ccb29736dbbfdbbcc56f62b9c915df428e6b00f930ab1aa7", &(0x7f000046e000)=""/128, 0x85, 0x80000000}, 0x28) clock_gettime(0x0, &(0x7f0000259000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b5e000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d84000)=[{{r4, r5/1000+10000}, 0x8, 0x80, 0x3}, {{0x0, 0x0}, 0x4, 0xf8c, 0x0}, {{0x0, 0x0}, 0x2, 0xfffffffffffffff7, 0x1}, {{0x77359400, 0x0}, 0x8, 0x9, 0x7fff}, {{r6, r7/1000+10000}, 0xff, 0x6, 0x6f4e}, {{r8, r9/1000+10000}, 0x2, 0x4, 0x9}, {{r10, r11/1000+10000}, 0x9, 0x3, 0x9a4}, {{r12, r13/1000+10000}, 0x0, 0x3fef8449, 0xffffffff}, {{0x0, 0x0}, 0x2, 0x100000000, 0x6}], 0xd8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008b9000-0x8)={r3, 0x8}, 0x8) r14 = openat$rtc(0xffffffffffffff9c, &(0x7f0000014000)='/dev/rtc\x00', 0x103400, 0x0) write$selinux_validatetrans(r14, &(0x7f00003df000-0x5b)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'system_u:object_r:var_auth_t:s0', 0x20, 0x32, 0x31, 0x20, '/usr/sbin/ntpd\x00'}, 0x5b) ioctl$EVIOCSCLOCKID(r14, 0x400445a0, &(0x7f0000d6b000)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a35000-0x8)=@assoc_value={r3, 0xffff}, 0x8) r15 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r14, 0x40a85321, &(0x7f00006cf000-0xb0)={{0x58, 0xfff}, 'port1\x00', 0x1, 0x80000, 0x8f69, 0x8, 0x4b1c, 0xcab, 0x954a, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r15, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0) close(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000eb0000)={r3, 0x100000001}, &(0x7f00008b5000-0x4)=0x8) 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a85000/0x2000)=nil, 0x2000, 0x11) 2018/01/31 00:12:32 executing program 1: sched_setaffinity(0x0, 0xfffffffffffffee2, &(0x7f0000738000)=0x1) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00007fa000-0x1)=' ', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) recvfrom(r0, &(0x7f0000fe8000)=""/78, 0x4e, 0x1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/31 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x173, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000936000-0x4)=0x80000001) fcntl$dupfd(r0, 0x406, r1) 2018/01/31 00:12:32 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x943, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000020000-0xf)='(-wlan0\'system\x00', 0x3) 2018/01/31 00:12:32 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004fc000-0x11)='/selinux/enforce\x00', 0x301102, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000013000)={0x0, {{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4a4a2c2a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) uname(&(0x7f0000750000)=""/186) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000eb3000/0x18000)=nil, &(0x7f00000cc000-0x18)=[@text16={0x10, &(0x7f000018d000)="f40f01c9670f07642e3666f40f165500266567660f38f6d1ff5f0066b9800000c00f326635000400000f300f2019262636660f3841970000", 0x38}], 0x1, 0x0, &(0x7f0000597000-0xf)=[], 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) recvmsg$kcm(r3, &(0x7f000066a000)={&(0x7f000083b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000046a000)=[{&(0x7f0000763000-0x4e)=""/78, 0x4e}, {&(0x7f0000700000)=""/229, 0xe5}, {&(0x7f00004e1000)=""/87, 0x57}, {&(0x7f0000b03000)=""/173, 0xad}, {&(0x7f0000846000-0xb3)=""/179, 0xb3}, {&(0x7f00000d8000)=""/234, 0xea}, {&(0x7f0000564000-0xd3)=""/211, 0xd3}], 0x7, 0x0, 0x0, 0xb2}, 0x40000000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000472000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001, r4}) 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setns(r0, 0x4c000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x20000001, 0x100000000) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) 2018/01/31 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000bb3000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) open(&(0x7f0000151000-0x8)='./file0\x00', 0x4a0481, 0x100) 2018/01/31 00:12:32 executing program 1: socketpair$packet(0x11, 0xb42c6d978ca96850, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c9c000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000001000-0xe8)=""/232, 0xe8, 0x42, &(0x7f0000000000)={0x11, 0x6, r2, 0x1, 0xbc08, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00000c8000-0x9a)=""/154) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0xfffffffe, 0x0}) 2018/01/31 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f0000ffd000-0x9)='\x00\x00\x00\x00 \x00\x00\x00[', 0xfffffffffffffdc0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000020c000-0x6c)=""/108, &(0x7f00007df000)=0x6c) r1 = creat(&(0x7f0000575000)='./file0\x00', 0x0) poll(&(0x7f0000421000-0x8)=[{r0, 0x8046, 0x0}], 0x1, 0x7) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000416000)=0x87) close(r0) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f46000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f000013d000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000652000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00005af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/31 00:12:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0xc0000) write$selinux_user(r0, &(0x7f0000f53000-0x27)={'system_u:object_r:dhcpd_exec_t:s0', 0x20, 'root\x00'}, 0x27) clone(0x0, &(0x7f00009f2000-0x1)="", &(0x7f00002fa000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000028000-0x2)="") inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b9a000)="a97fd40f651cb614e20f81be6def36b97ecdf3637a1025a59114f1ae90798bd0e2b1f494c54934e4282d58a62ddab58c7ba0ed4773a10537e806bf619fc9363c2a5a47850c2acd3acae5db9aa5b9e929f10cac79b666c0cf32c9becc84e70942f29412e0d31768fb5cad1f14fc4fd45ca1b117979599c53baa4ef9c3462c013c7baa59de20e69fd2a067380ac2c8b5c8", 0x90) timerfd_gettime(0xffffffffffffffff, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000490000)='/dev/input/mouse#\x00', 0x1, 0x80) sendmsg$alg(r0, &(0x7f00005bd000)={0x0, 0x0, &(0x7f0000d33000-0x80)=[{&(0x7f0000769000)="98c61d3728bc22e539a2484adb3dbcc7ecbc63330c3f6fea0c78c29980748b47bd2500bcebe5b4a0a66cbc8e5f3c127e5946fe06dd57ed3a837063b6693ac92f670305af7d1644f7077f0fb3c8fc9ca8c95791b09acb7f2097ebdf8644bb4f2ec66ffbfb48880379c17214d1693ef270a113fef7a844aeaa1d112b1a115e6cf82ff1cd55077a56e57e3ffab78f0b39d5ade22e0a627c2c0b0aa9b2aa9222933fda6cf728e5ed4928eaefb2326f3432acf8", 0xb1}, {&(0x7f00009d8000)="8545460673fa11a86cc028e34e4ac131e1ba10329a5cd41e7b9b88e0aba8", 0x1e}, {&(0x7f0000ebe000-0xaa)="0357558063400297440226afbd2a058530c58e4b6427e3dbade63440fbb4eefd5a6ccc423ed70dfbc7302cd37c2f04ffc146cf077e491af47d860721cddcfde38fc0dbe976cdc49952f4d6178a334034010e89c3263a9dc6dfb0dd319c359a24f1fa52bb7b807353f5f77077238ab18d87ce034a3940dad68903b483b80b682980fadfb92e68fabb256d4b583ee72282f4dc765053cc0d59b8d1f3eccc02b935247ee202b037ec7eca9d", 0xaa}, {&(0x7f0000985000)="4f8cedfd9e7b5712fa56ec3b7127e5433b77031b25923029e4f3d38641510da06b565d9c3d2d62464b65e8d186eb87136ee8c3889dcbb62cf14819aa497bbe8f40cdd8d0f1b78b17ad3009b7a3b29d14d372902c4f9ca50300365e8f54cff3634eb8eb04e771e3178e0d696288b3277ae981d067fc5288a225b144a31621c6f13d6cdf5348c96d73dd6a393c2c5c56264b920e03442957aa0ac5452bc1a8ebc85d6b90fbabaeba25128460482eca904f75df014ea2e66574a4404380ce8a2d0d2ce545d65415af5dfb10f645b85acd657f23274153ead8a0f3", 0xd9}, {&(0x7f00007c1000)="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", 0x1000}, {&(0x7f00006dc000)="86e58d0e899e03ad47d64727206e56749e2cc84070f9665f822e57f37128532c7601fa90fc13b49666b98d9b5a1bf490dcf7fdda6602f1c7f784dc5184691f202f3bcc03b020c1adffededce88b5cd3439555eb02a6d3b55d1c6936912dca8fbf34149284e3b9ff28ae6d846b6669c923dddff34f40efecfd307b9963f415e1d2184c9c65adf3ed16db3f5768782b2d463860292fb97edc2c0d73807fd2f3434ed36c924b8500399269131824085c469dc5c6ba28e4e4e99f4cdf91b5cf32a1f58f238019ce8630d35e24ace4529bc356c04ed64e62e681a8a21fedda7d7fc9a49d4540d118719926eaeca65", 0xec}, {&(0x7f00000e1000-0xd0)="b8a2e8d317e496e7608ee3e79bdfe96bf1af4d3314526c1cfb40e0cf5ed99c727ec5d74ae51ce31560b56a65d70a6fc9cc1e5ef87a718edf6a860538e5da0293d2f3ce37e4f6c0ceed2058db1b7b94a70ba6714eced787a3488eb8fa2b7c8068c637185243a165c68eb3f65c78963bf534dd0ce3279c71b491d264a08c4955f8b853121e625803de2ea98f88d51b0dda505d8b3390fa402ab49905ddf3914416540525a50ba5e3ba2278e8e2390d6a265569124bb74b626180b98295ed48191d410689b7acbd7048abc9cb21fc9f3ffd", 0xd0}, {&(0x7f00002db000)="d2468e7f33e7d4d5856a619042d53345e3eafdb696db0150a1d43a5bda96d45348210a259e0eae6ef49c0a4d1ceba552652401855ca373660bd7e95f32c0ba454d6d4791a7e964571a015d15c7d10a97f7bd4d0905b508e4a99dda567fea015b9bfb43306e99e2443bb5f012a519dd6dd52099b33fe442e04b6cff2e", 0x7c}], 0x8, &(0x7f000047a000-0x198)=[@iv={0x110, 0x117, 0x2, 0xf5, "b0ffa36855d32e14a230a0f801df05180365f6d4c1b755f0e83b0db6d365b3ec3467bd744d064a871f9f0b85438cf4b8c057f3494f26d3f9bebc6bca04ab7c66f705d72ac38e2457f2c507061e6efc14c180e358b64566b8a4d1a7f1019db06d47c08506947f870d1c28f5e9cb5f3de83b5b666a54c4569e475621f28031be8fdd1cfc7282311f3750daff24bf7446f2f60a3328ea211405b296df733e198dd5b327d7cc577284971320591123ce42e25b2b662f066cee3f78f65684c5e268dd4368428bee810e53391a6763ed9b1484af0d3a5fb2af3518ccda071b4f2f713d50ae8a3e3cae531ce6bdf920d845957d8e0f09fd23"}, @iv={0x88, 0x117, 0x2, 0x6f, "dc83ebfe7234e5cab0040fe8015472f0fa5a5e393b79aaee60a1aff19b6a269b309e7081c85fb8a18a812bcd1fa6d3390648f0781baa7023b601861b6cc877d8668a2611bd2967f64b924bc181341d94c8acddc3a62026110d03ab48789265acfb3b53bf0049eb7c7c87b8fbaafae7"}], 0x198, 0x4040005}, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f00009a0000-0xa)='net/arp\x00') readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000072f000)=0x0, &(0x7f00009dd000)=0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000460000-0x10)={0x3ff, 0xfffffffffffff5b9, 0x4, 0x0}, 0x10) 2018/01/31 00:12:32 executing program 2: unshare(0x10200000) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x8000000000, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) unshare(0xc000000) shmdt(r0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f000040d000-0x4)=0x4) 2018/01/31 00:12:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000533000-0x10)={0x6, 0x200, 0x1d, 0x9, 0x0}, &(0x7f00005ad000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001b000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffff, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/31 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) pipe(&(0x7f0000327000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003b1000+0x19e)={0x0, 0x2}, &(0x7f000088a000)=0x8) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cad000-0xf)={r2, 0x7, "e206b3f2b2bd79"}, &(0x7f0000cac000)=0xf) connect$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000021000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000005000-0x14)={0x7fff, 0x8, 0x4, 0xffffffffffffffc0, 0x10000000000000, 0x3f, 0x1, 0x0, 0x1, 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x80045430, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x6, 0x4) getuid() ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:12:32 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x80004, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002000)={@hci={0x1f, 0x0, 0x3}, {&(0x7f0000003000-0xa9)=""/169, 0xa9}, &(0x7f0000002000)=0x0, 0x6}, 0x26) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x3) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000014000-0x10)={0x3ff, 0xa, 0x9, 0x7f, 0x0}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r3, 0xffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={r4, 0x66, "40b56461b4c7fd09ae3df1695ebbfbe75333ff10ea4eb6cfd0ab669bdb82c4bc5cfc4aaf71084f82cf19faf436f090a76812417a29a1d4005b051ac87e9eb316838129e306897baef09e7a9f1deac2535505f201138c0b6cf9dc02d414f8734f1cdcf127417b"}, &(0x7f0000001000-0x4)=0x6e) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$KDMKTONE(r5, 0x4b30, 0x511) r6 = dup2(r2, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f00008d8000-0xa)='/dev/dsp#\x00', 0x4, 0x200002) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00006ae000-0x1e)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000028000-0x62)=""/98, &(0x7f0000b80000)=0x62) preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/31 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe6d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a88000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffc74) r1 = socket(0x10, 0x3, 0x0) sync_file_range(r0, 0x0, 0x80, 0x3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) [ 46.482661] ipt_CLUSTERIP: no such interface bcsh0 [ 46.540682] ipt_CLUSTERIP: no such interface bcsh0 2018/01/31 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e78000-0x10)="554dcc6a2d7a88a6122c606205730002", 0xfffffffffffffd6e) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000036a000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xffffffffffffff8a, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) readahead(r0, 0x3, 0x7) 2018/01/31 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b5d000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000046b000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20) 2018/01/31 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f000048f000-0x38)={&(0x7f0000c0f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e26000)={&(0x7f0000778000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, "a2dc5eca419240c7"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = dup2(r0, r1) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d23000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000280000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a18000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000b04000)=[{{r3, r4/1000+10000}, 0x800, 0x1ff, 0x8}, {{0x77359400, 0x0}, 0x1, 0x795c, 0x84}, {{r7, r8/1000+10000}, 0x100000001, 0x0, 0x17}, {{0x0, 0x0}, 0xfffffffffffffff7, 0x1, 0x10000}, {{0x0, 0x2710}, 0x100, 0xff, 0x6}, {{r5, 0x0}, 0x4c, 0x47, 0x3}, {{0x77359400, 0x0}, 0x8, 0x7, 0x7}, {{r5, r6/1000+10000}, 0x0, 0xc7c, 0x7}, {{0x0, 0x7530}, 0x9, 0x6, 0x40}], 0xd8) flistxattr(0xffffffffffffffff, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/31 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a7000-0x9)='/dev/ppp\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008ed000-0x10)={0x1, &(0x7f0000506000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000356000-0x8)={r2, 0x2}) r3 = perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000505000-0x1)='\x00', 0x2) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/policy\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000cae000)='./file0\x00', r5, &(0x7f0000c8d000)='./file0\x00', 0x2) preadv(r3, &(0x7f0000680000)=[{&(0x7f00000b3000+0xf31)=""/4096, 0x1000}, {&(0x7f0000d8c000)=""/243, 0xf3}, {&(0x7f000066c000)=""/0, 0x0}, {&(0x7f000002c000)=""/43, 0x2b}, {&(0x7f0000754000)=""/81, 0x51}, {&(0x7f00008f7000-0x64)=""/100, 0x64}], 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f0000dde000-0x4)=0x2, 0x4) connect$unix(r6, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/31 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000ac9000-0x2c)={0x5, 0x24, [0x7, 0x94, 0x6ead, 0x8, 0x6, 0x401, 0x4, 0x1, 0xd8b]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = add_key$keyring(&(0x7f0000cce000)='keyring\x00', &(0x7f00007c0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000f76000)='./file0\x00', &(0x7f000064e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c0b000-0x8)='./file0\x00', &(0x7f00004a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000c72000)=""/37) 2018/01/31 00:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a18000)={0xaa, 0x0, 0x0}) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) syz_open_dev$usbmon(&(0x7f0000744000)='/dev/usbmon#\x00', 0x3eeb, 0x10a00) 2018/01/31 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) modify_ldt$read(0x0, &(0x7f000012f000)=""/4096, 0x1000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000391000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ae9000)={0xf000, &(0x7f00004d7000-0x8)=0x0, 0x4, r1, 0x6}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000e19000)=""/226) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00009b3000)={r1, r0, 0x6}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f62000-0x4)={r1, r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000054c000-0x60)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000cff000)=0x3, 0x4) 2018/01/31 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a66000)='/dev/input/mice\x00', 0x0, 0x40000) getpeername$netlink(r1, &(0x7f0000f84000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008bf000-0x4)=0xc) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x12, 0x10, &(0x7f0000a90000)="eb375d06e0aa9f9b211facffffffffff"}) socket$nl_route(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001c8000-0x8)=0xf0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000256000-0x3)={&(0x7f0000764000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005aa000-0x8)={0x0, 0x10000002}, &(0x7f0000d58000)=0xfffffffffffffef0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000053000-0x6)={0x0, 0xe39}, &(0x7f0000835000-0x4)=0x6) sendmsg$inet_sctp(r1, &(0x7f0000254000)={&(0x7f00007e4000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000c000)=[{&(0x7f000017d000)="bea816ec9223fbeb0ff6dc99280b842f0d7b98a135f36006ce90114df942adc2294ba67ff822", 0x26}, {&(0x7f0000185000-0x48)="05832f6276eb8a6ad0b9a9787ad9fdd92ffdf73f5ef65a0c24d79646786e81ee1cc757b0488af6a1a21a3c07a567031af07e289a90ee67026d0f2c1c8d0e8af2d8f7886f12a11633", 0x48}, {&(0x7f0000940000)="7d762ad65c1d6af98db37eb380eed33ffc56f35ae3bc10c271f42620ab08ec15299e74988c3b05dba01ea917aa41fb3f634d9d816cb20f8090df6d7262cc358c09325596098d0a0dd23d79d4c8cde3881304ce8d6528e9278d", 0x59}, {&(0x7f0000a91000-0x70)="498d06717d669bdab333c4cb1baecf8b4a280e4547a582fbb60decea017c7e0e79bbe80dd5adba097ba926404f224c7f94d7cd1e8da52f9e4656b45aeaeb6a83193892f90dfa062a648c9fd53d5dd7282f379169ed1e6e96fab81f9d8d929cbe5d16fd5494779fc6554a0c66798bdbd6", 0x70}, {&(0x7f0000797000-0xe0)="0e3f7b5fd2323455c208f97e83451a6777c18867e3e6bcd732056f8609c0e5aa66767bf82c4ceb5244420b08651eef205f3648519cc3e605bcc62ce34342d3c5d12f62c2e0aa4b28b7a8a3bf3c09fa46a81eacaad3a37c997f38c7b4525cf6f8938cc136e5d27e8d1beab5976495bcc0f2e89b497a481fdf0fbd427ef4efac0638324e499cc8b93395840ddb256728572dccb4e8112c71fd57bacc696c5cffa639303ef9effda07179be6afad3ea72327cc40570299ba21406ed16b73b1de93fc4cc59fc411fca4b9becc2e0eb68a156aafe6b440756718cc9cacd305b4f64dd", 0xe0}, {&(0x7f00002d3000-0x68)="7624026bfa32eb623ddb18247c8dc8300b853ec0c8fc6335a47bbddb9ddf2d6afa8aadcbf896eb84622c2035fe2375bec55851ad17f05b1c6d25eba6ce0400841baf3838d3009757ba285728a0c79fab440ed8b7868d506aa21e82d621d2bc6c7c8f7e379f2abd73", 0x68}], 0x6, &(0x7f0000244000-0x180)=[@init={0x18, 0x84, 0x0, {0x3, 0x37e, 0x3, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x2, 0x3ff, 0x99, 0x7fff, 0xfffffffffffffffc, 0x56ca, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x6251, 0xff}}, @init={0x18, 0x84, 0x0, {0x2, 0xfff, 0x2ea1, 0x8}}, @init={0x18, 0x84, 0x0, {0x81, 0x669e, 0x0, 0x200}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x0, 0x81, 0x83, r3}}, @init={0x18, 0x84, 0x0, {0x408f77dd, 0x80, 0x3, 0x100000000}}], 0x180, 0x81}, 0x4) 2018/01/31 00:12:32 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000002000-0x8)=@fragment={0x3a, 0x0, 0xfffffffffffffff7, 0x7fff, 0x0, 0x10000, 0x2}, 0x8) 2018/01/31 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000031a000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000ca0000-0x10)={0x13, 0x0, &(0x7f0000c47000)=""}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cd0000-0x4)=@int=0x8, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) 2018/01/31 00:12:32 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000043000-0xb)='./file0\x00', r0, &(0x7f0000042000)='./file0\x00', 0x2) symlinkat(&(0x7f000000b000-0x8)='./file0\x00', r0, &(0x7f0000012000)='./file1\x00') mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000003d000)={&(0x7f0000040000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/31 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a9d000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f00001e4000)='/dev/vcsa#\x00', 0x71, 0x400000) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00004ad000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r0, 0x5451) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000657000)=r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) [ 46.783844] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/31 00:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000eec000-0x60)={0x0, 0x38, 0x4, @thr={&(0x7f00000f8000-0xfc)="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", &(0x7f0000c33000)="78f1f309f609fed2a0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fc000)=0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r1 = gettid() fcntl$setown(r0, 0x8, r1) writev(r0, &(0x7f0000730000-0x10)=[{&(0x7f00000bc000)="96", 0x1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2018/01/31 00:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000052d000-0x8)={0x0, 0x0}) preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x3}], 0x3, 0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00003cd000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) io_setup(0x5, &(0x7f00000f8000)=0x0) io_destroy(r4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00004b7000)=0x1) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f000010f000)="9e06182eb0d1423130b206c7798d7d58548eb75f6442a9dd6cfe1cf5a750641d54b2e5dc0ace9a0cd286fbb5ad321205f9e784c1020b4c5952514de76b06fa04c6f684d67af9aa3a70a4b8122c915420a5b0fe360903002c0d0540ffd3d60640c2004af106c6d76e92b5140acce9e2089720c0c50df219f3a0b42141ddc82ed5d4a40521343742bdaa00ddf25a8deeaeb57cababdcbb0f5c4c189de8811fe1311a93a71330903f7b056f8f45feaece5b7903217bc7ca", 0xb6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000097d000-0x8)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) lstat(&(0x7f0000237000-0x8)='./file0\x00', &(0x7f00001f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000968000)={0x0, 0x11000, 0x3ff, 0x1000, 0x4}) 2018/01/31 00:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a7e000-0x8)=0x8022) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ad1000)='/dev/input/mouse#\x00', 0x1, 0x54000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00003cc000-0x7e)={"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"}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e2e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055b000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000bd0000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009c9000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000091e000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00003d4000)={[0xce6, 0x1, 0x8, 0x5, 0x4, 0x10000, 0x3, 0x0, 0xfd17, 0x1, 0x7, 0x6, 0x1, 0x40, 0x786f, 0xf], 0x100001, 0x10}) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/31 00:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000427000)='/dev/input/mice\x00', 0x0, 0x280000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7ff) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000f61000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r2, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ea000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f00002a4000-0x8c)={0x3, 0x5, 0x4, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r4, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3}) recvmsg(r5, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r7 = gettid() tkill(r7, 0x16) 2018/01/31 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x7, 0x6, &(0x7f00001b7000-0x33)="13d3d06326dc421e2d3d2b017dff561609befae675d3c37c8d2c13e5432e4b287f439529539900e4b451a5f990a52a4d4c0fec", 0x33) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000d40000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_raw(r2, &(0x7f0000504000-0x38)={&(0x7f000031a000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000a8e000)={&(0x7f00001c8000)=@canfd={{0x0, 0x3, 0x6, 0x6}, 0x39, 0x3, 0x0, 0x0, "777cfa065a4abdc6394278bff260c20d26c458a236a95640d33b913de60e7b5cbe143ea0aa33d28cd1d01912a2106ee62b3cc0a5bf863015a666a085fb61b547"}, 0x48}, 0x1, 0x0, 0x0, 0x24000045}, 0x40) 2018/01/31 00:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc3000-0x18)={r0, &(0x7f00000cc000)="", &(0x7f00005c5000-0x24)=""/36}, 0x18) r1 = syz_open_dev$sndpcmc(&(0x7f0000e8b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000a2b000)=0x4) 2018/01/31 00:12:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ec000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffd48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000057e000)={0x0, 0xec, "b54c80d5b025cb9fad497bc1ce1e9fecd4dfad836be9b0173c475f7c2aac7958beea0ae5efb226efcc1c61a5fcecd38f9541d3008b394085e20e52234c4e28937523e57390aed1183abd52abeaa9cd451e5b81faf91a58b12d4068ee44adf095a687061ee78c2780f3968d15bee1f3081909d1c1f0e3a89ff150e7c9355c353023c54db0cd20acbb19d42f65864dd75f20dc46a210af5eff3b4d59143bd472efadcca33aa852469341aa4a3489100edade77e46ff6b8442083fb2094ee6934a776e51688baac98a5b13573ba87dca2dea7697e3dc9b1b05c5aca062e8764bd05deea22cb18520925cd2fcad4"}, &(0x7f0000760000-0x4)=0xf4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_id=r2, 0x4) sendto$inet6(r1, &(0x7f0000b35000-0x1)='G', 0x1, 0x0, &(0x7f00006bf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000804000-0x4)=0x0, 0x4) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02e0bc41267c2e1170e391ff02a2a5535f0d47e62086a2dbdcbceb1aea512cc52d34fea05b779eb7a2e1c6ef2c3eff8d74e25fff3de18588a19d6f7b3e417737beee11f97571a632f2c859940878fe122c21bc8a3a9531940fe792b840058f23729191062a37665fa689aa2e992a1c31b67d183e6f9466a1e0b9c2da5675389f4d4648def0fbe4420a9e9c9cd16d7d38b1ecaf661c8521084b2217045c0237f0b5a78fc752ae211a858ee01b9b06a30b39e05a1d643285afd98fad1ac43e4ba394d84d97907b2df6b1d5036c6570479ab38e42f60a57f8083af210d68c326de794a104cd9d1f909510579b1c96e2286af8b69e1208083ccacd0a50de0e435cb8ac5ba3a7331e92177e9d316772f740a09d081274d29c4402dd1f23e74ae35a98100c61413bfdb84e6b8076ef7213d2f9ea0f2885c2344eb8480122f0608ef2ac80a059dc9fbffb04c87b12de113b91482652008cd729c9e6ee5a2f137a195b258f2433236ee599a60a71acbeba92924be1d473aa538191e86e466851e1a09d1dbebad102484e711b7f6b4d2ee3717a02151bdbc6e03047a5f79ccc229f14b66d64892e2e8fca50b8faee23d28b925a9f1bb3a6d251f5e61aefb0a35cc9e666450008db353234334ec51612c26c9c8a0d77069fc6e8d5045d50b729ee27c21dd025f713ee2eec4985ec78e774b29a13b5c771e49c1a3a34403ecd88a12251173032", 0x601}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00002a9000-0x10c)={0x6, 0x92, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0xfa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) close(r0) r2 = request_key(&(0x7f0000ba7000-0xa)='syzkaller\x00', &(0x7f000064e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c2e000)='yam0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9) request_key(&(0x7f000028a000-0x6)='rxrpc\x00', &(0x7f0000a44000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000143000-0x10)='yam0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r2) 2018/01/31 00:12:33 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x8f)=""/143, &(0x7f0000004000-0x4)=0x8f) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000c37000)='lo:\\*selinux\x00', 0xd, 0x0) [ 46.908475] sctp: [Deprecated]: syz-executor3 (pid 7008) Use of int in maxseg socket option. [ 46.908475] Use struct sctp_assoc_value instead 2018/01/31 00:12:33 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000008000)={0x1, 0x0, [{0xbb3, 0x0, 0x4}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x100) syz_open_dev$sndpcmp(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#p\x00', 0x200, 0x800) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000003000)={0x3, 0x0, [{0x9e2, 0x0, 0xb6e9}, {0xa3e, 0x0, 0x8}, {0xaff, 0x0, 0xdb16}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 00:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000095b000-0x8)='./file0\x00') chdir(&(0x7f0000202000+0x92c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) pause() 2018/01/31 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f00003a1000-0x4)=0x6, 0x4) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x10d, &(0x7f0000f7b000-0x4f)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f7a000)={0xa, [0x400, 0x7, 0x5, 0xffff, 0x7, 0xfffffffffffffff8, 0xffff, 0x7, 0x100000001, 0x9]}, 0x18) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f7b000)='vmnet1\x00', 0x3) bind$alg(r1, &(0x7f0000b5b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) r2 = socket(0xf, 0x5, 0xc0a) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000)=@security={'security\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x98, 0x98, 0x268, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000f7c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x198}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x580, 0x407, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x0, 0x7, 0x8000, 0x7, 0xb2, 0x81], 0xfffffffffffffffc, 0x6000000000000000, 0xfff}, {0x7, [0x100000001, 0x1, 0x828d, 0x5, 0x3, 0x0], 0x3, 0x0, 0x4}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1f, 0x7f, [0x7, 0x7ff, 0x37, 0x0, 0x7fe000000000, 0x0, 0x8001, 0xf000, 0x6, 0x1f, 0x0, 0xff, 0xf3ac, 0x7fff, 0x2, 0x5], 0x0, 0x7, 0x1000}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @common='sit0\x00', 0x2}}}]}}, 0x380) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000a0000-0x4)=0x0, &(0x7f0000894000)=0x4) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f67000-0x70)="", 0x0, 0x0, &(0x7f0000f78000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 46.981700] sctp: [Deprecated]: syz-executor3 (pid 7008) Use of int in maxseg socket option. [ 46.981700] Use struct sctp_assoc_value instead 2018/01/31 00:12:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000f9b000)='./file0\x00', 0xe4942, 0x31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x7ff, 0x6, 0x6b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x6) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000069a000-0x4)=0x0) 2018/01/31 00:12:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x40000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00005c4000-0x10)={0x1, 0xef4a, 0x3, 0x10000}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000b87000)={0x0, 0x0, 0x0}, 0x1) 2018/01/31 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a10000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) bind$inet(r0, &(0x7f0000ecb000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x79, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2018/01/31 00:12:33 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x10)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x4000000000000002, []}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000-0x60)=""/96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000863000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000056e000-0x4)=0x0, &(0x7f0000479000)=0xfffffffffffffd54) 2018/01/31 00:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000bee000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x2001) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007e1000-0x4)=0x5, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000471000-0xc)={0x2, 0x3f, 0xfffffffffffffff8, 0x100, 0x35, 0x4440315b}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") getresgid(&(0x7f0000d89000-0x4)=0x0, &(0x7f00007eb000)=0x0, &(0x7f0000716000)=0x0) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2018/01/31 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1ae985fb28b7d16ad99ebf5e15045de2ba6db1f54410bc3d500feeac0f0e07ea3aebfe8a75b56c661c97c", 0x6a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000008000-0x5c)={0x6, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000004e000-0x4)=0x0) migrate_pages(0x0, 0x0, &(0x7f0000269000)=0x0, &(0x7f00001e7000)=0x193) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000010f000)={{0x3, 0x401}, 'port0\x00', 0x3, 0x100028, 0x8, 0x6, 0x4, 0x6, 0x0, 0x0, 0x4, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000180000-0x4)=0x0, &(0x7f0000342000-0x4)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000705000)=0x1000000000000001, &(0x7f0000126000-0x4)=0x4) syz_open_dev$admmidi(&(0x7f00009e3000-0xe)='/dev/admmidi#\x00', 0x6, 0x400080) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000afe000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000756000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000986000-0x4)=0xe8) timerfd_create(0x7, 0x800) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f1b000)={0x0, 0xffffffffffffffff, 0x6, 0x3, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000883000)="5f49171a6c45bd6bedc40dc07d365b5a8dbf76eaf15ac47997e34c0f2602374b1a596c052c3dc12bfe07bad1e081fe162a3190f56ec7314d58911d296b776c65baae08baab27a9638f38dd3c9edd2739ae8732ebe563ab4874e2a459bc04737bc710d2744e1df7175f64a5f0a44f31c4ff2aff68cd3c0f95e5c975bac307f0ea53f6565ca7613207779e7a699c1faca759b6c239484fc95b18a8f3ade29c7e09263ed5192b15b3375a8e3a7202e1704b48ab2eecbf9258997bb9724da0613d8a0471c4ae3471c7b6dc10646657827d8438a15e4425e74726ab539ea6defe734d5570", 0xe2, 0x0, &(0x7f0000d30000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f00008d4000-0x8)=0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/31 00:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x11, &(0x7f00009f3000-0x4)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) pivot_root(&(0x7f0000b68000-0x8)='./file0\x00', &(0x7f00003e2000)='./file0\x00') sendto$inet(r1, &(0x7f0000c77000-0x16)="6252679a0e792fdb912ad63396ca74bd369ed0f00d22", 0x16, 0x0, &(0x7f0000871000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d87000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000514000-0x2c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/31 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fac000)='/dev/vcsa#\x00', 0x8, 0x400) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f000020b000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000250000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000828000-0xc)='/dev/rfkill\x00', 0x1, 0x0) dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) 2018/01/31 00:12:33 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000812000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000015f000+0x9c)='/dev/dmmidi#\x00', 0xcb7, 0x80080) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009fa000-0xb)={0x8, 0x0, 0x6, 0x7e67bf17, 0x3, 0x8, 0x53, 0x7, 0x1, 0x9, 0x80000001}, 0xb) ioctl$KDSETMODE(r2, 0x4b3a, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000046a000)=@assoc_value={0x0, 0x0}, &(0x7f00004b5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000833000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000101000)=0x1008) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000431000)=@req={0x50, &(0x7f0000d1a000)={@generic="1d12fef735e4bad262924670cf1796b8", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) [ 47.526829] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 47.526829] program syz-executor7 not setting count and/or reply_len properly 2018/01/31 00:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000571000)='/dev/usbmon#\x00', 0x7fffffff, 0x4000) sysfs$1(0x1, &(0x7f000088d000-0x5)='bdev\x00') 2018/01/31 00:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x0, 0x0, 0x200) pipe(&(0x7f0000ffb000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000081e000)=0x0) semop(r2, &(0x7f000069d000-0x2a)=[{0x3, 0x6, 0x1000}, {0x5, 0x200, 0x1000}, {0x1, 0x5, 0x1800}, {0x6, 0x3, 0x0}, {0x2, 0x9, 0x1800}, {0x3, 0x8000, 0x1800}, {0x2, 0x7f, 0x1800}], 0x7) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty=0x0}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000054a000)='/dev/rtc\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00007b2000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000625000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002a5000)={r5, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e4e000)=0x8c) r6 = getegid() setfsgid(r6) 2018/01/31 00:12:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe011, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000001000)="f4ee9abf40e6b432bcf68998e23f04b5f3e80d70341558518a8a2ccb5ea0ae5a4942cb29347242f1312974e20f275d0d4a3d2ee4cc229a2d520c775a144411235860df68902e87b26616c2ca61cd161fa0") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000001000)="", 0x0, 0x80, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) [ 47.589674] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 47.589674] program syz-executor7 not setting count and/or reply_len properly 2018/01/31 00:12:33 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffc}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/checkreqprot\x00', 0x20080, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000005000-0x4)=0x0) 2018/01/31 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0xfffffffffffffffd, &(0x7f00008c0000/0x4000)=nil) fgetxattr(r0, &(0x7f0000743000+0xd0)=@random={'trusted.', ']eth0\x00'}, &(0x7f0000bc4000)=""/97, 0x61) 2018/01/31 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fe4000-0x10)='/dev/input/mice\x00', 0x0, 0x40200) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002f6000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000fe3000)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fe4000+0x8c0)={0x0, 0x1, 0x5, &(0x7f00004ef000)=0x0}) read(r1, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000fde000)=0x9) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000755000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000b20000-0x8c)=""/140) sendto(r0, &(0x7f0000b5c000-0xbd)="308db2ff1a25616259586e711a954698bf84a4252d622d3bd5785cf280030503e88fd85fc84a0fc9718df21120bfeff3cb594782e64574040a6f82d77be0a7a7a10849235c4d67b52f3725b5fcea87527d2c1aae4dfe34e84aaed5ee811231f2dc128ed068375c7fa458749efc45341d463c6a9be5e5d7a246d6cb2579c9e8c624f34529c283dc10bb226360e53915d6ac4073ce4c3ffc214e0696f497910c99f87ac8766e9c984bf53be8909afeb4abf725e7ab427cb7e3cc83488b49", 0xbd, 0xffffffffffffffff, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000acb000-0x12)='/dev/input/mouse#\x00', 0x34, 0x2) 2018/01/31 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a59000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c22000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007cc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000317000)={r2, r3, 0x2}) r4 = dup2(r0, r0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000654000)={0x8, 0x4, 0xffffffff7fffffff, 0x3, 0x5, 0x100, 0xffff, 0x942b, 0x28d, 0x8001}) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000963000)={0x531cc246, 0x7, 0xa8, 0x4}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008d1000-0x10)={r1, r0, 0x1, 0x2}, 0x10) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$midi(&(0x7f0000b52000-0xb)='/dev/midi#\x00', 0x3, 0x101040) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000bf0000)={{0x5, 0x80000001}, 0x44}, 0x10) 2018/01/31 00:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d3000+0x483)='/dev/sequencer2\x00', 0x400080, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000438000+0x807)=0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x401) connect$bt_l2cap(r0, &(0x7f00004f7000)={0x1f, 0x3, {0xfffffffffffffff8, 0x8001, 0x7, 0xfffffffffffff80a, 0x0, 0xd0f}, 0xfffffffffffffffa, 0x7}, 0xe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000332000-0x1000)="37d524e6e923a1a8e07836fe05a0606a93599a87d17c00b4ea265274711f95239d4dbc855b3f926a4377aadfa5e3eeb6c941baa44576fc9c5157dafb7bb6d7d2962263051e7a6bce805a9b6e9952c553f9b4ca5976c6cf046a50004db3cddf7717e186045a1628713fccc54b094f0f8353cb32f08286d1748f12b972cce64943a52ddfbfd94364181b781f8358ae3cabddab3b7fd349de3aed501b9aac1868aa77e221f3a013b221d31c092d4de332106b588a7b8d2578f9f293e450efde2cbca2bd27f44534e7292f8b66abd95e8a5ff48884ddb466a286d76c2127a0e2e9a8480ff44f501b6dc067ba1490036f7cebd5ff29988a7eab1acc327cd58624ca5de30843b11c953a176fb471f0fbd1d40b84d6832955ec832e350f35398653ad80af0689ba573d71f6dfc09edf8980b1177b7ca5fd5946e08794dd963d57832f886586e6f5188494611239c47f7a748aea247ad6504e35428230d3c1357c1281a0e5238bfeef413b8d3a0820f05ad5d7055499fcaa02d113786789759333d3d05c92e3d9a499e5b9f47ca1f7e493c290a78850972b90b7277ebea5d6b9262f78b29c66368ae1a1923b4b127f1e66f03a9a84f009bc0e9ad4a4efd892e09cab89f7cb6ebd280ea2fca205bfa9ab50261851a56fa577b09629d6c4efcc4c5f0c1a80e88d6ac4e1695a8a9447a0377ff26d74d5136e95feaa65af8b90ee86d2f4a1a65fb80f51f697c8e949b1ff9e70b476d7d43e1d87c340ed9bf6d8459f77ad37ebce4f38513f758d381924ee3f89c9a92069bd0396063b1cd7e362b3f71c42302a71e0eb654f3902ecda160b3150ef07302a813a54fdc886358060ef5f66586bc2c04861bf74efde23fa67d2c6d6dd7c15f980ab5c7aeff525b38d7d920ff0f97552111f58e9943b56f012681a7622899a9d4d881f1b95820a4b569d729b6b9526c9eb56b5a6fb85a8d85a146f0bec83716667c0ac51b1a5fd8b4b5f32ec4567517c0af464d2370c1471b5249c2fab2eddc3fe5e40afe0178cb5bf3175919a6abd7e852f7ebb14af444fe47224fa9bb7f82c230c3e0dc0a448dbb0e24d4fe89ce457f7070ea8b0cc39cc94be3c6a05050cfeea339c776f90ba7c2e01ee7c9c701994fc3262bcab691d265c831efe020d2c73522cecb7e1fc65a43a4b8f227372f1305e0d53b273fb8491f7f3b766992e062a9a7975e4fb53cf1f56eb91551b4ceb396e3257e938dff5eaf151ea313b63f0984471b7acf71d14332fa15819845e2c1b833a0399ebe6d4e6526c0612c10874f2f80f789eca1cd034864fbf9ea6aaef208343a0a3aff7944410d518e72556b9a1a03ca4ebe87eb67b9a9090818d8c6995f165afee8d3ee006ac3bba08c34abceb78b5f735e6b0739de648586f0007c1c09da2f72568d4932daca4c5382241f20e16b0bf35e3936eea259d9953734e545f62aeeedfa0fbef5a5ace483d898321d561b316a97d55bb125f755be7f3fcd17bbc13423e7311967a25d9521594ee16883974e3f9e6812e0cf3a9e32b1882f5b9de160d56126b90ad4571cb818fe747059ef30bfe17238614807ec6ab08408dbe39eb6f0dace49d801ef45c46ccf2212956f6f697d7d3d5cd2f91c8986826313fd195b02d3a303638216f2a21c2a4c7e91f19403eb6c2c9379949894943eb7955dd5e5fb1a1b7f6e63fb8a0aea6d6d5705bd7416929e477f5336f3c7052e716020260b094ca0c781d4d60666efea386e9414ee09fe3b3f16d843e4bab01399dce0ad19e8b713ca0860501be7af99aa50f49bcbd8da87320eacb1f3f31cd480bde65cb56bbbb8b6cc9fe94a985d7e4b4bc1f0f009f859d863bba8cba8ea4dbff2ccac5864eb591c67136fba50716d1c0cfd9fdc22255ffc756ac9b6bec80526d9bb7b830f7a92ad1127f18a47fe210af19c61c24cefb5a46409092c0b41e733e3f0dad9bbbca51f01ad3bce8cbb1143f77f1d563de9e6761cb820c71f8b7e5871e5cb9b3a101f4fa31514e8fcba5959a836bbe4d92299fd57183b1929d94b4d425f773cbb4393a54c12b50af2377491514ce53425b0570d64cd2d10ebcfb910f43a3b2c179481ecf69461ea178d342805a74ba0ca8b2de3fa8bfa67aeacc2abe092344e8cc86b89944d98b510cb3752b96dd836f68a7427027d6c59f6525e9bb2852ea5f6d853cb730c0e306658786e9ab1b0ab63f39710706598f163711407aa622cffd8ddd65a4327774947ed960c678e1c1fb6cfe292fadb98f6aa50ed8925d72d1232bf7e92d73fb71d38d2d7361834b76ed138b1714f6b0186b17cd366f11c8b4fcc4c9eab5a10fd9cf493740499ff32356191186634f902fa4dcc7828ffb8a3314d6f035e187a4d42206e7cd6dc1923fb299233001edda3479a84d9b4f789a79145ffeb94d1ae24f322185dbba72180271e3d7c04fd43ff1fcb76305074e003e61ef40a2f1f4412e17daae1dbb663a994a984d1decfefb0fb7099e048152f025e747d8e9176118e9c73c8e9414de2364839e8f4ff0338d63d494f82dca09f43d34101f9e28b0df7674453bfa59160094538851fc32eba0fd54594d9e89ec0bcc9f814bb28f5567c0fd15da9829bbf5026fe140cfd22871c21f95b7772fd149804c6ca99faf35ae78096440b4e7db19305ecb9e17d3f8923aa3a0d63851c74ea232a99ef7e0138b5a9e43fc81f38f21c854816250256f2dca677424376c136479710cabd7f79a4a3536bbad875269f94d566ad5b78b8d2210c1a25954682579c2375bc4f44281057eb45cb8fdb51695be4710ba45f9ddada2035195c41bc71fb4be3c35c7db239127bcaecca37cf924631dff56a16d7301b327cebf363b181fed3b4c8d474f3e4d8bda5d9f3888ed103db710e7ad5a9a13aa875bf163b90b51ee18bdd9e3101b843d864cde0d41995d37983a81f5ebfb81ed336fd74b3efcc9c10d9ba72166790a4175279bcef8fda61874515f8b5b4efbe1abca3f99a14cffddcff599d913acb3c2cfd30be30d0c54b9e8f3ae1ac686fa4edd2e4dfbdd3ac5789de307564893db98a02a27bfe46cd205e16b1aa6fd3aa2a191af837628155f1e5631e707839ce3c24840d5ebb04ed45fe67035da85b129b5da45933fe4c53a1c784e53022b86fff69eee15bad8b49c67d5c273d9ebf39971968193280f7dcb928311fa6fe609b67dec3b91de630eeb76cecfc298166b52360384315c9f072d39390d343728124823b90e9c2df8cd57d2875f7c8e352a73c63328f9eeb12366259db5c934c83cea45cc0d37abd5d20ec2d2ef7d28b84f0d81f5ea52e55c41d7be26d8dd72e92c2999c7e18d93b17896145a5bb9941f6188c14b142c1d20e9238d5f4d3a77ed7338c31e3a5e5477c4b1837b5e458a0da0108857c700d5ec024989c90892d7caa6fc6f941829a612ddce1800efe03a42e8912ff2eec8b1acf03871862d1ea9fb65faa0b66c47ac311e17ceff9600ba2ff55f035800b804bcf9ce20cc9010e50f332933191bf97b1afdf599e7166527fabdc1a397742767822756ce1074b954ec764d37b4920386b730461f14e66120de13d31df11172fef1c8885d8279a7ba3260a089f1b00b84c6985484a30fc5c0c54b2209c61263045271908e2d4b54be0f3aa92723eb25ae0447e2ae3557fbc31175dfed9762d15373f587ccfe07b7584c4977c92fc28dcedf81a5f4be7c794ae6ebe051678718c8abd066d260e7a209d26dec631eea4db40b3026da9e47fa9512001ec01f0f9d185fc8b3c940554256a591de97d535d5426e4939e2c34bfd7dd24c932fde6b6367a3db9fdcb4a71047b34c2906578dbcc1af5208adc2e6b979f8f746a66bf605e9f931fbe6c499701467e3b72ed763e4c51110b3b6147baad76b0a8107626616d6b6e076927def6daebad65662cebf340cd4542c383a2b1bb78e8e17dfe737082b9b174f9c50fcede4bdc2d61b5ec6fc234cc6286eceb7532c6b5c167bce85f0f04900b4ccd2f611f047c541c1f8dccd3bb9eed96651a1243fb2a9ac3fa8b613342ccfda65bf30c7e1ccc8f2cc29284135615e6b559bc1a0cdc39f807a4d611e2cd60dbade02f3b4a25d2f0f996003b4109602a2ed31dc76d73345341f8b18d9fed87156c490687bc3d2fc46ebcd57bb73ea6d8b86b9be7dfaa6b312d382271b3284460860baa0bde7aafce55b116cfe15e03aeffa376e3b30a93c0d751a83abddabd2e068fafd5da6ed30ba64e0c94a7daeaab4774509237db5776c0ff6d838d1c85a9a7dbea653757d687915208b0d28b485f976825e29af964b0648509770e0fc0cc5b36558d5171c892fce4c2fe43a49b3e54e3351b61dd91dc62e1c16cab91d1ae6f5fede9d635f958f2f96c7010bee3e9a9ce3381d0cae0969d9352044506310bceadb0af510b500e160d1ab3ccb6572efef4c2051a6f5a0e6e4dd9c2633fde9bbedce427cd32e6428722b59e5e5c52a915dedc7b37aed8038d5acc30807822791d038869b8612dc6d570bb1c6dd46ba208c1c8b2c8d38b1e9dd4d9eaa2e68713a8a8d7016ca441d7c429510f6fab3293ac6dd33eba4d28a4d4de22a34aae5460c50e1da770e9d959f2c5f6738b60ed1ac7eaff5926fa70bf0d9737de1aa466174f5cc875fc90f930f4144cb1aa71b023c5dc8bc2326c11198588184f3b1045462ad1e92a5ddfcc0525ed60d581f3304ba889a1ed1cd0e632f9ac45119dd6b459aa9e7a4661d01914c9e9100dcdbc9d0d1fb71a9b6086ee19cf295ad9eb8eb64d1188b51e6d8e3056b37986a2c18a48f48f716f7c2839fcddfc998dad7d8e2b40e3feb3a050e69cbbb44aadabf73f9265889a5226fe82f44dff6f71b4a2ee579f76354ffb8fb402f4131b27affc2f55c8de2715dc54d2fbe1c150d1fe6f2ad211fdfbce36df9552b7e13068ed40b8cd3c6d54b2e3eda69c498caa3b43ccc086d083cb992d648d3e124ad51963bcaad88343e2c57b1ab54d2b52b443866102864963de72bb8656cedf6be302ff0cc18d1e72db34a82067c2167916960fe9fee2362f7fe85a4cd22a76caac48099d3ebf44e991b5ac34e190a356ce282ea03f1136db586f8c5befdc9c70f640fcfc78720bcdfb30b221b956da14276cad1a536634d90a1c41e3371e7f7bc7da3d6523de4db5376b5007d24ea4ebcce084a28256a43ae4feb0ede0dce9b2bf97c14218bc8034191a158df2b30f9d85b7593dc8edf1b56684286cf7dbf7476bef927396d8015db9c710c6704a9087651f6ca62d2b24669ed676d7a4d111fedc14aea4b649c106cff0d8a62993c0f5baf2dc2d2f448c19518c7016d3e9136c324889901f799cbf6046d0cc4c80bb7d071599ebdf13f586dc4c8ddc488c129c0dd0b16adcb48f0b2c913b8f11756cb445dda5d593d525b759eca14c623f863fca1605ab1c928ea402bea29765870f44ed4f82a7e1af8442f74926860e4b93695d41b39f8d59e921caa19686ccaeea33b8d45b91528fb16886713d431aea4afe50e9172eca773c1154dc5eadf44094079417154daa79f92fae61c92fd3e764825c927287d2ddff3decd20b81d413c68607d125980662572eae6f7bf597078ce8ad938515cac60db8cff1e4bf4b01ab10a235db1129e3e98a12d824af06d70e0a1e17e0e6ff21ba95c60afeb0d472ddab7c89822cd0073dcfba6041cf32d5580b9356ea0bbf84cd266b887af31b21e882edf6eb77f7beffd1ff5bd684df30a3d694b711c93197f21caca8a150d82a4d637e0c3fdc4ceeb28ac96360c0e1c9569d1d231e6ea2c0428a7a3dca47d8bbbc307b1de2c631f", 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x224000, 0x80) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000001000-0x10)={0x400000, 0x2, 0x7, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/01/31 00:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00006cd000)={0x0, 0x10001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) 2018/01/31 00:12:34 executing program 0: r0 = msgget$private(0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000eba000)='./file0\x00', &(0x7f000035a000-0x20)=[&(0x7f00001c7000)='$security\x00', &(0x7f0000ce6000-0x25)='selinuxwlan1em1selinux&trustedvmnet1\x00', &(0x7f0000d80000-0x6)='nodev\x00', &(0x7f0000d04000)='vmnet1ppp0\x00'], &(0x7f00007d6000)=[&(0x7f0000292000-0x5)='proc\x00']) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) 2018/01/31 00:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00005b6000-0x4)=0x0, &(0x7f0000a8c000)=0xffffffffffffffe4) r2 = syz_open_dev$vcsn(&(0x7f0000c34000)='/dev/vcs#\x00', 0x3, 0x311480) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000fdf000)={0x3, "6ea214"}, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00008a4000-0xc)={{0x4, 0x2, 0x0, 0x8000, 0xb9c, 0x0}, 0xdb8b}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00001e7000-0x1000)="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") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f24000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000434000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff8000, 0x4, 0x2, 0x100, 0x9, 0x8654b32e6de82065, r3}) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000c0a000)={&(0x7f0000991000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000033b000-0x20)=[{&(0x7f0000a3d000-0x37)=""/55, 0x37}, {&(0x7f0000cd1000)=""/160, 0xa0}], 0x2, &(0x7f00007c7000)=""/30, 0x1e, 0x9}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 00:12:34 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x20, &(0x7f0000001000)="", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f50000)='/dev/snd/seq\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x530)=@filter={'filter\x00', 0xe, 0x4, 0x4d0, 0xffffffff, 0xd0, 0x300, 0x3d8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x3d8}}, [{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0xff, 0xff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], @generic="aa2ba633d936c9f8486e8ef8dbe359d4", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf, 0x1000, 0x4, 0x0}, 0x0, 0x208, 0x230, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x8000, 0x3ff, 0x80000001, 0xffff, 0x12, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @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}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}], 0x9}}, @common=@mh={0x28, 'mh\x00', 0x0, {0xffffffffffffffe0, 0x800, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff000000, 0xffffff00, 0xffffff00, 0xffffffff], [0xff000000, 0xff, 0xffffffff, 0x0], @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x8001, 0x1, 0x8}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x2a2a40, 0x100000001, 0x2}, {0x4, 0x8, 0x4}, 0xea, 0x16}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffff00, 0x0, 0xff0000ff, 0xff], [0xff000000, 0xffffffff, 0xffffff00, 0xff], @generic="90f9595a30a59810d63ddafe2cd613c5", @generic="869f50fc27055451c81ed6fc0297f15e", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87, 0x3, 0x1, 0x40}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xb5, 0x8, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}]}}, 0x530) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc00000000000000, &(0x7f0000001000)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000003000-0x8)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000000)="2e40d1a9943904cb6a00d4bb6795b127f89e17d6fe5e54fa265072c2f31ca429d88028", 0x23, 0x80, 0x0, 0x0, r3}]) r4 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x101, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r4, &(0x7f0000002000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000)={0x92, 0x899, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000001000-0x20)={@common='bridge0\x00', @ifru_flags=0x600}) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000001000)={r6, r5, 0x6, 0x8, &(0x7f0000001000)="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0x5, 0x80000001, 0x40, 0x0, 0x80, 0x100000001, 0x5d, "9903dcfe64842c44f5d826678a02c6fd7e1b6df85960c10f288182709e7b777a379c531484b6f25cfe49fc78c085bf010f6308827ab8869425fdd5136299956537c6ad39482426fa26270d49a719c39ec68458b6e31b06b6f172300b40b4"}) [ 47.785132] *** Guest State *** [ 47.789760] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2018/01/31 00:12:34 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000028000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x2000000000000001) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000011000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000026000)=0xfffffffffffffdb6) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000027000)=0x3, 0x4) [ 47.856668] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 47.873464] CR3 = 0x00000000fffbc000 [ 47.877794] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 47.884565] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 47.891389] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 47.899076] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 47.908831] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 47.921006] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 47.926881] QAT: Invalid ioctl [ 47.926950] QAT: Invalid ioctl [ 47.937293] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 47.941602] QAT: Invalid ioctl [ 47.941621] QAT: Invalid ioctl [ 47.952439] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 47.960500] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 47.968507] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 47.976511] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 47.984518] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 47.992526] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 48.000534] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 48.006972] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 48.014458] Interruptibility = 00000000 ActivityState = 00000000 [ 48.020715] *** Host State *** [ 48.023932] RIP = 0xffffffff811be174 RSP = 0xffff8801adb67508 [ 48.029956] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 48.036393] FSBase=00007f974da09700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 48.044241] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 48.050172] CR0=0000000080050033 CR3=00000001c62c3006 CR4=00000000001626f0 [ 48.057266] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01b70 [ 48.064005] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 48.070140] *** Control State *** [ 48.073621] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 48.080314] EntryControls=0000d1ff ExitControls=0023efff [ 48.085806] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 48.092762] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 48.100211] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/01/31 00:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000029d000-0x4)=0x0) syz_open_procfs(r2, &(0x7f00001dd000-0x8)='pagemap\x00') ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0f00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/31 00:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b50000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') r2 = semget$private(0x0, 0x6, 0x114) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000671000)=0x5) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000374000-0x2f)=""/47) clock_gettime(0x0, &(0x7f0000d77000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f000083c000)=""/24, 0x18, 0x2, &(0x7f000077f000-0x10)={r3, r4+10000000}) writev(r1, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) 2018/01/31 00:12:34 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f0000006000-0x6)='logon\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000000d000-0x4)=0x0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000012000-0x8)='./file0\x00', r2, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/01/31 00:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa}) bind$alg(0xffffffffffffffff, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0xfffffffffffffdd8) r1 = syz_open_dev$sndmidi(&(0x7f00001fc000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x94902) getsockname$inet(r1, &(0x7f0000a91000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000156000-0x4)=0x10) 2018/01/31 00:12:34 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000710000-0x8)=0xed, 0x2, 0x400000000003) 2018/01/31 00:12:34 executing program 6: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000003d000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000012000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000000c000/0x18000)=nil, &(0x7f0000026000-0x18)=[@text64={0x40, &(0x7f000003c000)="f3430f00d3c461755ff9430f35f0808d0000010000c461795bcd0f30460f01d1c48259b68105d200000f3565364f71f7", 0x30}], 0x1, 0x4, &(0x7f000003c000)=[@efer={0x2, 0x4000}], 0x1) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000003b000)='/dev/kvm\x00', 0x2000800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x1}]}) 2018/01/31 00:12:34 executing program 4: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000df5000-0x8)={0x0, 0x3ff, 0x7fffffff}, &(0x7f0000df5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000df3000)={r1, 0x7ff}, &(0x7f0000df4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000025f000-0x8)={r2, 0xc00000, 0xffff}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000def000)={r4, 0x80000, r3}) r7 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00007d6000)={r1, 0x3}, &(0x7f000069c000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00009cb000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r9}, 0x10) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r8, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r8, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r10, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) 2018/01/31 00:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005bf000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f45000-0x1000)="") r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x2) [ 48.106858] reason=80000021 qualification=0000000000000000 [ 48.113208] IDTVectoring: info=00000000 errcode=00000000 [ 48.118688] TSC Offset = 0xffffffe3bf563ee9 [ 48.123074] EPT pointer = 0x00000001b602301e 2018/01/31 00:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/qat_adf_ctl\x00', 0x208040, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000af000-0xe0)=""/224) unshare(0x280603fd) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000032a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='rapfs\x00', 0x2800, &(0x7f000001c000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec6000-0x10)='/dev/sequencer2\x00', 0x90040, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000093a000)={&(0x7f00007f9000/0x1000)=nil, 0x1000}) [ 48.171304] device lo entered promiscuous mode 2018/01/31 00:12:34 executing program 2: clock_gettime(0xfffbffeffffffff8, &(0x7f00005ff000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00005ef000-0x1a4)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006ea000-0x20)=[{&(0x7f0000fca000)=""/4096, 0x1000}, {&(0x7f000088c000-0xc1)=""/193, 0xc1}], 0x2, &(0x7f0000454000-0xee)=""/238, 0xee, 0x101}, 0x8}, {{&(0x7f000060f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000a08000)=[{&(0x7f000032c000)=""/29, 0x1d}, {&(0x7f0000cf2000)=""/190, 0xbe}, {&(0x7f00008f7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x75)=""/117, 0x75}, {&(0x7f0000a40000)=""/37, 0x25}, {&(0x7f00009c6000)=""/213, 0xd5}, {&(0x7f00004d0000)=""/232, 0xe8}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}], 0x9, &(0x7f0000000000)=""/5, 0x5, 0x0}, 0x1}, {{&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000460000)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f0000b60000-0xfe)=""/254, 0xfe}], 0x5, 0x0, 0x0, 0x7fffffff}, 0x40}, {{&(0x7f00008f1000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000875000)=""/0, 0x0}, {&(0x7f00005d5000)=""/0, 0x0}], 0x2, &(0x7f0000760000-0x97)=""/151, 0x97, 0x7}, 0x1f}, {{&(0x7f00007c6000)=@un=@file={0x0, ""/42}, 0x2c, &(0x7f0000db1000-0x40)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000687000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}], 0x4, 0x0, 0x0, 0x6}, 0x7fffffff}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000114000-0x10)=[{&(0x7f0000000000)=""/163, 0xa3}], 0x1, &(0x7f0000559000-0xf0)=""/240, 0xf0, 0x80000001}, 0x3}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/107, 0x6b}], 0x1, &(0x7f0000914000)=""/1, 0x1, 0xde}, 0x1000000000000000}], 0x7, 0x40002000, &(0x7f0000ce1000)={r1, r2+30000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x80000000, &(0x7f0000001000)={0x0, 0x0}) r5 = syz_open_dev$midi(&(0x7f000046f000)='/dev/midi#\x00', 0x3f, 0x123000) r6 = socket$netlink(0x10, 0x3, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000016000)={&(0x7f000086d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000cc2000-0x29)="fdcb022c85bd975de7ed6f05fbc77e692d7d7a68198d07b90bc2b4c94a2f7fb78f5aed1a4f88820ceb", 0x29}], 0x1, &(0x7f0000001000-0x30)=[@rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}], 0x30, 0x24008800}, 0x4000) 2018/01/31 00:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eff000-0xc)='net/rt_acct\x00') connect$inet(r0, &(0x7f0000ab3000)={0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/31 00:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eda000-0xe0)=@ethtool_rxnfc={0x34, 0x0, 0x0, {0x0, @ah_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, {"7205", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @ah_ip6_spec={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0}, {"52b6", @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]}) 2018/01/31 00:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000102000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) close(r1) close(r2) 2018/01/31 00:12:34 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2201, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000006000)=0x400000000007, 0xffffffffffffffd7) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000003000-0xc)={0xa19d, 0x4, [0x7ff]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000007000)=""/136) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000009000)="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", 0x153, 0x0) 2018/01/31 00:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d0c000-0xa)='/dev/dsp#\x00', 0x1, 0x20000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000818000)=0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") 2018/01/31 00:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000073f000-0xb0)={{0x0, 0x3fb}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$adsp(&(0x7f00001cb000)='/dev/adsp#\x00', 0x94, 0x65119a9c48a5a7ed) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f000045f000-0x20)=[{&(0x7f000030c000-0x26)=""/38, 0x26}, {&(0x7f0000841000)=""/215, 0xd7}], 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 00:12:34 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000f77000)=""/196, &(0x7f0000f78000-0x4)=0xc4) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 00:12:34 executing program 6: socket(0x20000000000000d, 0x8000a, 0x0) semget$private(0x0, 0x1, 0x0) 2018/01/31 00:12:34 executing program 4: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000d10000)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00003f3000-0xa0)={0x0, @in6={{0xa, 0x1, 0xec, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1000, 0x5, 0x3ff, 0x1}, &(0x7f0000c54000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000c000)={r2, 0x5, 0x30}, &(0x7f0000e44000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d31000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/31 00:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000196000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r0, &(0x7f0000c63000-0x38)={&(0x7f0000f79000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000804000)=[{&(0x7f000020c000-0xe)="9972d6dafddce7a8e27cfee15ef5", 0xe}], 0x1, &(0x7f000096a000)=[{0xe8, 0x102, 0xf8, "d6b4e24641198ed69b03ec844b85a791fa3185a827564c3ac6304987598b43bc1dc043005d1b6c562ddc5157f91da850e38a8bc9a2c4690099d7eb7fa0edfd82fafb4c8f13240374c3fdf46f82bda141d783138de9b95803829a79f03334b30c6ca6b0d5b2c6cb40f567dc8df36ff58473ead8ebc94f06cd59cc4068ef0eeb711bf3a16ac91d19247a35e6db87eee0dd38cff78b7a49ba315002787a9db8747655810790558da3045e83f4aed87d55403726a55233290cf3d01a66519b68ee0ed57ec99672357cac6daa7a29ff8e736b46430626921aadf2"}, {0xb0, 0x0, 0x9d07, "c3d656fde3fcb4cf9a80c4f97422b619b77052e2e29b550f6bcefc5cee25bc294fcef939776b6d91acb11329b612de411f5bf2a7edb57a5416b91d789209b0faf60eb4ae9cd8ab400575af699d37cfb6a92a4a65a6b6f02306707157e750ef7287f1cddb84476705fe1dae86beca47354a49d9727043ac1ad329e05f7be065df54ea0c7c60a4fe374a38eaf382534d6099c7c1fd05fd13b7191aa54e"}], 0x198, 0x4}, 0x0) sendmsg$netlink(r0, &(0x7f0000c60000-0x38)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f00001e2000-0x1210)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) connect$nfc_raw(r0, &(0x7f0000c10000)={0x27, 0x40, 0x0, 0x3}, 0x10) 2018/01/31 00:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000027a000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e5a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x6, 0x3}}) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) clone(0x0, &(0x7f0000fea000-0x82)="", &(0x7f0000fe3000)=0x0, &(0x7f000081b000)=0x0, &(0x7f0000a9d000)="") vmsplice(r4, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000c2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b74f80905e3d3d4f4f8e334ef878893"}]}}, {""}}}}, 0x46) 2018/01/31 00:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000cb8000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80000) ioctl(r0, 0x20, &(0x7f0000c6a000)="e1e9a713973fd8880875746f842d00c22f29212014722af899205d8d8f4a09b18ac76735a18da13c7c14249e200c7b5b2302e2acdf935e9066ce2b532c2e50a4b88a42dfbb7a79b17af33944") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d2a000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c39000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e2c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e42000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000042c000)={0x0, 0x0, 0x0}, &(0x7f0000856000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000b000-0x4)=0x0) getresuid(&(0x7f0000072000-0x4)=0x0, &(0x7f00000e2000-0x4)=0x0, &(0x7f0000bd2000)=0x0) stat(&(0x7f000082f000-0x8)='./file0\x00', &(0x7f000053f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000345000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004fa000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004c8000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007aa000-0x4)=0xe8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00003ed000)=""/23) lstat(&(0x7f00004ac000)='./file0\x00', &(0x7f0000f36000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRK(r3, 0x5409, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000317000-0x4)=0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000c94000-0x3)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003e0000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e0000-0x4)=0xe8) lsetxattr(&(0x7f0000dc3000)='./file0\x00', &(0x7f0000a64000)=@random={'os2.', 'GPL\x00'}, &(0x7f0000699000-0x21)='.ppp1vboxnet1eth1em1bdev.keyring\x00', 0x21, 0x0) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f000033d000)=0x6, 0x4) r15 = getgid() sendmsg$unix(r3, &(0x7f00006a6000-0x38)={&(0x7f0000398000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000946000-0x50)=[{&(0x7f000026b000)="a43aaf98fee6b0062465ea424fdd0e64be498e4e02bcd92b6a6f815dbd0463e43eb572f7a50e9f7dfa43754c8c61898469d74b1ba16e40693a9f6de1d38ea55093c2cf713105a653706037f49b8c39927ee5509511117b123da081f040dc4a302244d70c5c4a3b1deb85f7d447d1574bea86350ecfce6685b49de61ae811a3d37d521a6b39007e33c8fa884d7981613fd389af9ea05d18f1824ac41db0c310caa1624b89b1af2a04dfe4ed720ff9dfd44d534184e190121f27327e3b34a3c0e7032edc67cfcd89b54a1eda6848fd", 0xce}, {&(0x7f00008bd000)="018d3d1b56ea2385dd9fe706b8dc6f6dc517279651340de2a5ff2f9f2e69e78a9e65c1a98940be8c23b672ac015ee881453c2e1b1ef7b5ad4b250b78ae190bd9452c907973e30c548755c0f608e84277392ab1d1a7b2f901d8fa56f13c2699f177569d85121b4758af78c4495cd683a7c69db4857fc3e28ae54fff5f874a15515e2b2db18e36e0e1a49fef706cf4bfa4a487269b6ff83555b6c8eec8554a6e90cf8787ca101ba3840d00da12", 0xac}, {&(0x7f0000043000-0x1d)="7f85b56b9538053b663eb51e39f1a89346db7b8358b9bc09646f596194", 0x1d}, {&(0x7f0000bbb000)="03159929a438f43c9fe1fe026b0a84c0315d0bc4018342f5a126e9f75e178c27f41d576041b36601897f4eacb328969e5d", 0x31}, {&(0x7f000086b000)="8a10e94d2c3dfaab5f192d244c977b6379febb55e724b4a780c135a4683e774d311be18eb4360082056027ba8a16d5a9d2f26e43534d34a405e698bec1c350c81301f8fe730ca329f6c45827fd03cf95b7c2353d1a53b5b58e329ae2", 0x5c}], 0x5, &(0x7f0000abd000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r2, r2, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r1, r1, r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x158, 0x80}, 0x48004) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000f33000-0x18)={0x1000, 0x11, 0x1, r3, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r2, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/31 00:12:34 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a3b000-0xa)=""/10, &(0x7f0000f20000-0x4)=0xa) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/01/31 00:12:34 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00002f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000057c000)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x100000000, 0x1, 0x8, 0x3, 0x2, 0x3f, 0x203, 0x3ff, 0x1ff, 0x8, 0xfffffffffffffffc, 0x8e, 0x3ff, 0x21]}, &(0x7f0000f7e000-0x4)=0x108) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000144000-0x102)={r1, 0xfa, "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"}, &(0x7f0000f7e000-0x4)=0x102) 2018/01/31 00:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004cc000)=0x0) sched_setscheduler(r1, 0x6, &(0x7f0000db6000)=0x3) bind$bt_hci(r0, &(0x7f00002ea000-0x6)={0x1f, 0x0, 0x0}, 0x6) syz_open_dev$admmidi(&(0x7f00009dd000-0xe)='/dev/admmidi#\x00', 0x4, 0x400000) uselib(&(0x7f00003b1000-0x8)='./file0\x00') r2 = syz_open_dev$mice(&(0x7f00003d6000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x10000) 2018/01/31 00:12:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x200000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e67000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000361000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1ad, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x9, 0x0, 0x100000000, 0x3ff}, &(0x7f00008d5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000d7000)={r1, 0x1}, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004b7000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f4a000)='bic\x00', 0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000d47000)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$sock_proto_private(r2, 0x89e3, &(0x7f0000294000)="85f4fdf3aca9307262f92a6d0e49ce07fd0403df9c6c7fc458f0d3928ad323b8aada5694fbcecb77c40b1e6fc0e081329d03b68793711398f59bfd4134eb08216b1c052023fa2628fdde") tee(r0, r2, 0x5, 0x8) bind$netrom(r0, &(0x7f0000abd000)=@ax25={0x3, {"d4390c9aa8d0d4"}, 0x2000000020000000}, 0x10) [ 48.451226] device eql entered promiscuous mode 2018/01/31 00:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000f58000-0x30)={0x30, 0x0, 0x1, 0x628d, 0x6, 0x8001, 0x80000001, 0x8}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000536000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x38, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x0, 0x0, 0x5, 0x0, []}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/31 00:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000030e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000baa000-0x110)={{0x3, 0x6, 0x2, 0x2, "2b7eb87f0a030b7b796dc4f2e8f69f980319a8bdbe1a93e3b8877ef06568f526962b3d17c1cd6473703efdc7", 0x6}, 0x0, 0x0, 0x9ac3, r2, 0x8, 0x9, "1f33fff915ee0cfcedb3f955cbf8849a9afa7eda2de5f48708c25ba68ee0acc53f71d917d6d43f60fcf23a2d656f519fa803bd9ed9f463bd9b90a4c059f4da80", &(0x7f00007db000)='-\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x5, 0x2, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000976000-0x58)={0x5, 0x0, [{0x937, 0x0, 0x2000400000}, {0xccf, 0x0, 0x8}, {0x40000bff, 0x0, 0x6}, {0xbff, 0x0, 0x6}, {0xbfb, 0x0, 0x0}]}) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002e7000)={0x3, r0, 0x1}) connect$netlink(0xffffffffffffffff, &(0x7f0000216000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00005cf000-0x79)=""/121) 2018/01/31 00:12:34 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000011000)='./file0\x00', 0x7) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000016000-0x1)=0x0) r1 = socket$netlink(0x10, 0x3, 0xf8568f0475ab2743) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfffffffffffffffb, 0x4) r2 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x8, 0x1000000220) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000004000)={0x1c, 0x1, 0xa, @fuse_notify_inval_entry_out={0x0, 0x4}}, 0x1c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000018000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8) connect$packet(r0, &(0x7f000000f000)={0x11, 0x17, r3, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000011000-0x10)={0x2, &(0x7f0000017000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000000a000)=0x2, &(0x7f0000015000)=0x4) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000013000)={0xffffff1c, 0x12, 0x301, 0x4, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00005ca000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) connect(r0, &(0x7f00007ee000)=@ipx={0x4, 0x0, 0x0, "405a54dfca6d", 0x0, 0x0}, 0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000a0f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d05000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000baa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000d1000-0x1)=0x2, &(0x7f000005a000-0x8)=0x1) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001f4000)=0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e53000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000560000-0x1c)={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000162000-0x8)='cmdline\x00') mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockname$ipx(r1, &(0x7f0000435000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000375000-0x4)=0x10) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0) connect$rds(r1, &(0x7f0000732000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/31 00:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xffffffffffffff6b, &(0x7f0000c1c000-0x8)=0x5) clock_gettime(0x0, &(0x7f00007a7000)={0x0, 0x0}) pselect6(0x40, &(0x7f000019d000)={0x5, 0xf28, 0x8, 0x1, 0x5, 0x6, 0x10000, 0x8}, &(0x7f0000be1000)={0x7, 0xff, 0x4, 0xcb19, 0xffff, 0x2, 0x9, 0x5}, &(0x7f0000943000)={0x2ef5, 0x800, 0xfffffffffffffc00, 0x9, 0x0, 0xaba8, 0xe29d, 0x40}, &(0x7f0000a8a000-0x10)={r1, r2+30000000}, &(0x7f000002f000)={&(0x7f00008b8000-0x8)={0x7}, 0x8}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000421000)='/dev/sequencer\x00', 0x450000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000e61000-0x4)={0x8, 0x5, 0x540a3069d5247230}, 0x4) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) select(0x40, &(0x7f00002b3000)={0x7, 0x2fd, 0x9c9, 0x1, 0x0, 0x75, 0x5d, 0x5}, &(0x7f0000967000)={0x10000, 0xbdb2, 0x6, 0x3f, 0xffff, 0x400, 0x900, 0x4}, &(0x7f0000f3e000)={0x800, 0x80, 0x4, 0x9, 0x9, 0x3f, 0x8, 0x7}, &(0x7f0000f3c000-0x10)={0x0, 0x2710}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000090c000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000474000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081c000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c47000+0xaa9)={@common='bpq0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00003e8000)=0x0) sendfile(r4, r6, &(0x7f0000a18000)=0x0, 0x61df479a) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/31 00:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000bb8000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/31 00:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000f8a000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00007e7000-0x8)=0x3ff, 0x8) time(&(0x7f0000832000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f000098e000)='/dev/usbmon#\x00', 0x7f, 0x400100) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000d69000-0x6d)=""/109) 2018/01/31 00:12:34 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x801, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000015000)='./file0\x00', 0x6d) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000011000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000)=0x10) 2018/01/31 00:12:34 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) ioctl(r0, 0x40184150, &(0x7f0000006000-0x1f5)="") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000004000)={{0x6, 0x0}, 'port0\x00', 0x4, 0x10008, 0x0, 0x9, 0x0, 0x2, 0x2, 0x0, 0x7, 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]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@generic="0ecaccf159ac64f51da81491e2378343", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000-0x20)={0x9, 0x100000000, 0x0, 0x7f, 0x8, 0x6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000ba8000/0x18000)=nil, &(0x7f0000009000-0x18)=[@textreal={0x8, &(0x7f0000004000)="660f38092b36662e660f3805700ca80066f20f11d2ba2100b0bbee670f665367baf80c66b88838428f66efbafc0c66ed670f01d1ba2000b80700efba4100ec", 0x3f}], 0x1, 0x21, &(0x7f0000008000)=[@dstype3={0x7, 0xa}, @cr0={0x0, 0x10000}], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x401, 0x1, 0x7ae, 0x0, 0xa0, 0x80, 0x62, r1, r2}, {0xf67, 0x101, 0x2, 0xff, 0x6, 0x0, 0x405a, 0x8}, {0x5, 0x0, 0x7f, 0xfffffffffffffffd}, 0x4, 0x9, 0x3, 0x0, 0x1, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x3, 0xffc000000000000, 0x4, 0x0, 0xfffffffffffffff7}}, 0xe8) 2018/01/31 00:12:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000856000)="", &(0x7f0000adf000-0x4)=0x0, &(0x7f0000b1b000-0x4)=0x0, &(0x7f0000001000-0x44)="65f71abcd9a4e6052f65629b6c0300e60ac6a4707f6050e90d12d26e1cdac9ee088f097c53e04fbbb89e2c275ccf6edca494afe85d598ffd2cdec250000100000ab385ae") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x18ae}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000+0xf2a)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(r0, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00') munlockall() 2018/01/31 00:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000bd000)={"e3050cfae17d7510de9f4049389c00e3", {0x4, 0x0, 0x0, "3a5ac7619ff3", 0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000dd1000)='/dev/rtc\x00', 0x4000, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 48.644895] kauditd_printk_skb: 50 callbacks suppressed [ 48.644904] audit: type=1326 audit(1517357554.892:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.707687] audit: type=1326 audit(1517357554.892:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.744311] audit: type=1326 audit(1517357554.892:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.777471] audit: type=1326 audit(1517357554.893:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.805062] audit: type=1326 audit(1517357554.893:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.842108] audit: type=1326 audit(1517357554.899:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.867298] audit: type=1326 audit(1517357554.899:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.893280] audit: type=1326 audit(1517357554.900:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.918825] audit: type=1326 audit(1517357554.900:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=201 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 00:12:35 executing program 7: syz_open_dev$vcsa(&(0x7f0000430000-0xb)='/dev/vcsa#\x00', 0x4eea5ccb, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000deb000-0xe0)="7f1ebfea164e951a9418c9c064580835c7f9a2bd", 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003cc000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x80000001, 0x2, 0x1, 0x4, 0x7, 0x37f5, 0x7032f3ea}, 0x20) 2018/01/31 00:12:35 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000007000)=0x0, &(0x7f0000004000)=0x4) 2018/01/31 00:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) signalfd(0xffffffffffffffff, &(0x7f00009e6000-0x8)={0x4}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xe) pipe(&(0x7f00009cc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003ca000-0x10)={0x0, 0x1c, &(0x7f00005cb000-0x1c)=[@in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000dc4000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001fa000)={r3, 0x6}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd7000)='/dev/vga_arbiter\x00', 0x40240, 0x0) r5 = shmget$private(0x0, 0x1000, 0xa2, &(0x7f0000491000/0x1000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000d0f000)=""/21) syz_open_dev$urandom(&(0x7f0000de1000-0xd)='/dev/urandom\x00', 0x0, 0xa301) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) 2018/01/31 00:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000023000)=@un=@file={0x0, ""/4096}, &(0x7f0000e02000)=0x1002, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f0c000-0x14)={0x0, 0x3, 0x100000001, 0x1, 0x7, 0x8}, &(0x7f0000590000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10)={0xde, 0x1, 0x4, 0x8001, r2}, 0x10) listen(r0, 0x20000003) recvfrom$inet6(r1, &(0x7f0000abf000-0x7a)=""/122, 0x7a, 0x40000000, &(0x7f0000ff6000-0x1c)={0xa, 0x3, 0xfa, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/31 00:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) add_key(&(0x7f0000c6c000)='trusted\x00', &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 00:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d4f000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0xea43692187599da9) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000895000-0x4)=0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000275000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f000002b000-0x1a4)=[{{&(0x7f0000859000)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000988000-0x70)=[{&(0x7f0000d98000)="e3209c8c5d700ec6cce1ddc641f5a45f0e955eb1f01bf7426ab7b2f8d04bfad901cd9008c126cae85918630b4185900b52b0e27576e36b41c3232913223a96f7", 0x40}, {&(0x7f0000996000)="bc5c3b4b27e365fdec14da6261301a20e66bfe292d94d13682dc6e4a1f35d03ccc078bd419984f32cd72dd24217f75af922df87555a5ec04824655390e0aa4b5b39377153425cfd1129604287a02682fa8e675d838994d7c5795802f39a66aae87e1f24a14d26c779626e141704da32cdde153c827653c", 0x77}, {&(0x7f0000549000-0x23)="cd815c944c0cc1b990116967e4ce366b31b2fe2ee17b1daadc6be615ce5d934fe88780", 0x23}, {&(0x7f000093f000-0x35)="2292fe7fb78594c4cfc404dad3ec9f4b49b36b0468b60d7d070e324e8eab54f765732cc4431eae2ec671be1ee635da0a6df192ae50", 0x35}, {&(0x7f00006bd000)="96536e8deafb2cf5b6afbff877e71ae4444a0594992c9906ea6759c654d52fc3416876a80b10fd98f2d18806325ba70b8bd224c61a029f7776a22e9dd22b7ee35df0dcd9e7f85f3b9df1872d6f8f889cfb366ed4f829ea77d40efe5a6ab893a6bd680317606dfee5820bcf529b2334aaaf36182b0fb5225e75bdff6a08f966440978136054774f498311a7e412a5e2458e2616108f52a93dfa2cd0286082ec214a36884cb1d12c050ee18205084f1e4f", 0xb0}, {&(0x7f0000088000-0x4a)="23a2bd014d5ab5773cff8b26d2c60e558983d19c677691aaae5e322d1a212dbc010f28fefc6804ae926be19b6abea23381bdb10523e1c66a84000f9e20f773964e2b1d7389c2b7457960", 0x4a}, {&(0x7f0000fdb000-0x4a)="b7e099f6a05ab48968e378bbe37572b5b38fe2b563ab0b6bc98903e3450b8cb2aa1b525e453ffbe8eb373654ece988d39456566532b5a8a2bfb9181a519e06a4e143941bd6b0c4fc831c", 0x4a}], 0x7, 0x0, 0x0, 0x4c010}, 0x50}, {{&(0x7f0000bbe000)=@rc={0x1f, {0x80000001, 0x42, 0x2, 0xfffffffffffffbb9, 0x401, 0x6}, 0xffffffff}, 0x9, &(0x7f0000855000)=[{&(0x7f00001c4000-0xae)="d125f15bc71ae3e1af4c19fb2fa8de8577afd851f1a7d6317e4f42abddf29ed6af4c631b910fad04d2e3e9a8d05219f5b5530576d4b7df6ba8719caaffa8a306da671d97b037145de6131f6536002979a54fe03dd95251be48c3ef32e5076fbac6168046ae47c6194c1b5fd98885ffb60feba9f4f36a43a7410aa2f638b430cdaff68aef423b09ccd1ede13cab9547b10f9a3af770db2fce64d7cfe457d565151fbb1452bc02f71e85c4ff41e1ed", 0xae}, {&(0x7f00002d2000-0xe0)="e46e137dd8fe502ba9739674f2e49235ae868734b2ed482d448fb9d47f5af5706b3cd85d95f96b782ab4d20a55d761a6b5846da46fe088a736373e0c820a047fd593b19d25c32bb19c42aeeb29b2a1ecf28c1805773d8ce1883a54614cc2ac1fcb57a37fdde6baeef35893555985ad33bcaa3b7cefe752590b4bf08358ba1cb5b7b54457b308fc14b88674776a72526f7fce1e24742085fdfe76f7ed89ec0f02a9561a5aeb0d292ff489aa6674d220089d5b3e73087f4b3be4b63475c9a899854ffd66168be0b88c23ab28bcb75d455e6b2f69cfce14d1b14cc238016a166d1b", 0xe0}, {&(0x7f0000bf7000)="0f0ff9ada470b00b023fa602461169cf957218d893161b439ddbbc410306bca5bc73d72f196434a35c3c265ecfa303245a997561542f6b923f47bf1669ffef9663bbe3f81e9c89e20601db34c6db40da04f72ad5cf24699b165c8fa1bba3f85cc9117acb8d9472b4c0ac22944cc9b8776231557e854307ff6265e875a8b2e01797206e6803ff97c3b601dc43a852e5c1774126f7c3035d39e65b719cd8b28eee12799a7fdb29ffd25d54be494f355e9e893c242c3984eaba92b20aa1e86bd37cc2c7f22425c8127b47d61d8d37caa6040858d8d20e21154d2311b0738cbdc24a2a282e828ce3c22cc32a95fc", 0xec}], 0x3, 0x0, 0x0, 0x44004}, 0x200}, {{&(0x7f0000dea000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, 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&(0x7f000090b000-0x40)=[{&(0x7f0000862000-0xd8)="d0e50b9077fb0a0cc278394fa09a4e62c4b081839c67e5c2eb48d57bec1cac9d345b02a85b1f874370b0dee05022f6240b81eda1c3b6ca05ed1c7de73c896d2492eeab7ccdf806437af32f96906af432218bda9fb082c2d00884b22cbac34b69ae825e9afbf8e9cf8ed6deb0c0e742c6de80edda87109496d10cc4e439725750ce28cde0bba5adf717ef7d2f2685f4bf356377a044df4850738f17e18db3b58f1dc08f069cb96c1b9bfc8e9024e81dcf338adf99e308fc9a8d786e18653b8803e431be3d901e0dd8ddde377c3d82fa31c7af14e8399454f9", 0xd8}, {&(0x7f00001d5000)="c6c06136", 0x4}, {&(0x7f0000052000)="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", 0x1000}, {&(0x7f0000577000)="c41529d887269357", 0x8}], 0x4, &(0x7f00000f3000-0x1d8)=[{0xa8, 0x10d, 0xffffffffffffdb02, "5ef947d746dd1b4093482db795f9ae4a4e1635b9636b5e016451d074d08790e649b13feb20c5290882baac3384e97d7eefb12785f89a83ec05339e0c11a8b4e09ed020c4ec3b00cda41291894f4e4807f1d5c09f8af7147a684ffe120438878058d9a8fb84b16ec25af56a9366748ef3632f1ea3e73a66b991d57f2b02b269e034bfea36d761cbc67bf9faf17ec59739bc89"}, {0x40, 0x101, 0x3, "d29d6b3c0e61e71eb0511dc75080132ae21147b600d157ae0a30ec9312c2989f7110c79b81545f7522a405"}, {0xf0, 0x11f, 0x1, "23954a9e42e84e8f26fc08acb6fc7bf769a0027874db44938dc689061972f197dedae016b099a1cc705f490ffdf95bca92b2e34eb447c71bf0ea9fd41adae1c517d616850ccebb261363ebec0f93d002f853c4be6b4e99c136fc6cf8ca91971c5f1ba7b79480b2b2a1325b778bf4ddf3a0106933ba0ad449f0187d21e3bef036a810562bfa3708d5438a9a1b6e3d2511c6b5d52c1277d5dd3c9ec93bea9b4d5f9a786712e90dc73bc0d0cbb61c9dbb18d933d169de4642e3fab948d2c72a5403fe9c9faffcf2f3e91e75ec11730cf740b2962ed2bded7f1b1c3b4f279686b430"}], 0x1d8, 0x4000}, 0x80000000}], 0x7, 0x4008000) connect(r1, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) sendmsg$can_bcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigpending(&(0x7f0000986000)={0x0}, 0x8) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000d09000-0x48)={0x2, 0x0, [{0x0, 0x18, &(0x7f0000fc3000-0x18)=""/24, 0x0}, {0x10000, 0x17, &(0x7f0000968000-0x17)=""/23, 0x0}]}) 2018/01/31 00:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000c72000)='/dev/snd/midiC#D#\x00', 0x9, 0x1) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b2e000-0x8)='./file0\x00', 0x2000144) inotify_rm_watch(r2, r3) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000289000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000145000-0x10)={0x0, r4+30000000}, &(0x7f0000289000)={0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a99000)="7f0000edffe2e700001e22001e00ed3554c521f025dbc4a2aabffa163bb4913df809", 0xfffffffffffffd28) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 00:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000859000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d86000)={0x0, 0x21, "feb4515962789022c9df9e13d44d43fa6b580610c4d015a02e7627bed64ba9481c"}, &(0x7f0000053000-0x4)=0x29) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000abb000)={0x5, 0x203, 0xffff, 0x800, r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000008f000-0x2c)={0xc, 0xf2, 0x2b, 0x1003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000025e000)='/proc/self/net/pfkey\x00', 0x109200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002fb000)={0x0, 0x80000, 0xffffffffffffffff}) r5 = syz_open_dev$usbmon(&(0x7f00005ff000-0xd)='/dev/usbmon#\x00', 0x7322, 0xa8100) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000015b000-0xb)={0x5, 0x6e5c, 0x7, 0x9, 0x0, 0x1, 0x20, 0x8000, 0x7, 0x5, 0x20}, 0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000134000-0xc)={r4, 0x80000, r5}) r6 = syz_open_dev$amidi(&(0x7f000021a000-0xc)='/dev/amidi#\x00', 0xffffffffffffff80, 0xc0080) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001e8000)=@assoc_id=0x0, &(0x7f0000c6a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000dd1000)={r7, 0x7}, &(0x7f0000f22000-0x4)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a73000-0x10)={r2, &(0x7f000072f000-0x1)=""}, 0x10) [ 48.950410] audit: type=1326 audit(1517357554.901:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7245 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 00:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000e70000-0xe)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$TIOCCONS(r0, 0x541d) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) r1 = dup3(r0, r0, 0x7fffe) sendto$ax25(r1, &(0x7f0000500000)="deed022ebdcb5cd5cfb6", 0xa, 0x8000, &(0x7f0000b1c000)={0x3, {"9f53529e362fbf"}, 0x5}, 0xfffffffffffffee3) 2018/01/31 00:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f42000)={0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = epoll_create(0x400) r2 = semget$private(0x0, 0x2, 0x308) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000058000-0x2)=[0x3]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae8000-0xc)={0x0, 0x0}) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/01/31 00:12:35 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) flock(r0, 0x8) 2018/01/31 00:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001b000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffff, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0xfffffffffffffffe, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffff87, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/31 00:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) pselect6(0x40, &(0x7f0000e3e000)={0x5ba6, 0x10000, 0x2, 0x1, 0x1, 0x5, 0x0, 0x7dd1}, &(0x7f0000b59000-0x40)={0x6, 0x434, 0x4, 0x80000001, 0x9, 0x4, 0x5, 0x1fb}, &(0x7f0000b06000-0x40)={0x4, 0x400, 0x5, 0xe1b, 0x3, 0x0, 0x5, 0xfffffffffffffffa}, &(0x7f0000569000)={0x0, 0x0}, &(0x7f0000405000-0x10)={&(0x7f000065c000)={0x1}, 0x8}) 2018/01/31 00:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000094d000-0x8)='./file0\x00', &(0x7f0000217000)='./file0\x00') mkdir(&(0x7f000082f000)='./control\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000d72000)={{0x3, 0x0, 0x12b, 0x2, 0x7fff}, 0x800, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x100000001, 0x100000000, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009f4000-0x20)={{&(0x7f00007b3000/0x1000)=nil, 0x1000}, 0x2, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffff9) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000f5a000-0x4)=r1) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000071c000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000a92000-0xbd)=""/189) r2 = geteuid() getgroups(0x4, &(0x7f0000b97000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000db000-0xa)='./control\x00', &(0x7f000053d000-0xa)='./control\x00', 0xa001, r2, r3, 0x5, 0xfffffffffffffffc, 0x8480c0) 2018/01/31 00:12:35 executing program 5: signalfd4(0xffffffffffffffff, &(0x7f00008cf000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/31 00:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000124000)='./file0\x00', 0x129040, 0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000517000)={[0x9, 0x100000000, 0x5, 0x2, 0x7, 0x7f45, 0x0, 0x6, 0x8, 0x8000, 0x1, 0x2, 0x4, 0x101, 0x80000001, 0x6], 0xd005, 0x4}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eff000)=0x0, &(0x7f00001a3000)=0x4) socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b86000)={@generic="9ff0e5fc93cba8a21b0a38b8d44c42ca", @ifru_flags=0x1c02}) 2018/01/31 00:12:35 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96151884c7021331051fa10000000000006d08906465f003d1b69150c3ffdd92710664229bb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000a000-0x14)={0x0, 0x0, 0x2, 0x7, 0x1f, 0x3}, &(0x7f000000a000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000a000)={r1, 0x2fdfc1da}, &(0x7f0000001000)=0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000000a000-0x8)={0x20, 0x4, 0x5, 0x1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000b000)=0x0, &(0x7f000000c000-0x4)=0x4) socket(0x9, 0x7, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000b000-0x108)={r1, @in6={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x6, 0x80, 0x1004000000000000, 0x7f, 0x2, 0x8, 0x6, 0x0, 0x8, 0x6, 0x4, 0x1000000000000, 0xffffffffffffffff]}, &(0x7f0000009000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000a000-0x6)={0x0, 0xe2}, &(0x7f0000009000)=0x6) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000-0x8)={r2, 0xffffffffffffff81}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/31 00:12:35 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@hci={0x1f, 0x8, 0x2}, 0x6) connect(r0, &(0x7f0000003000)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @generic="7d6d605035db24d6da78453c692a49b8"}}, 0x1e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000006000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000005000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000004000-0xe6)="f69803040366dbc6c2a7c7de4ea0154de62aa97b4563f2941da426e71e79d52f2f797c06b5074fbf520fbe6adee861a5dc3d6500d2d79ae434aa907b954771fdad0d98f124a08f256b9f8cd54bbaa85853764ff3ea3ea7bc032160c4665c662dc9e37071be782160247f6ffb8969ab5e723f71fe36c46e9b02264dadff7731a88e9c5c90a1cbcdf65de939a0219741477ca9d1b1ca901f57479b357d915b857149d7462b9883c64c951e1de1d82b0d00afc346b1d269d3174e65c02f513a38ff160baf26762142f2b4783df2a056ac39e6fc7b643008712b77ea30a38921d0d2ec284678bcec", 0xe6}, {&(0x7f0000004000)="bde49b40b6f7a5e1882acebf3a576e4a3cc4b496c6f648c541e5f975ec0596f5bf6f0a659f76a2070f7fdf498bb590bd7de6a32ef6a3e9c30e291c79130e098fdc4510006c463a496a28788dbc199578ad70742aa328cff1a8094c4c54a4d965463d6bbc25788eeebcdd947ae08bd28cce60a8b455412a4948b5372b569d1cdf9f93415ab5d2a6cb184d59ce2564f048135f3eebbf6f32ac2b9b34c03aab290a4bd96b9566292c0051fbbfa77614c43367f8b81b92b90c7de774fb4b1c0dc05df9b603fdc4b5769c52d28047ddaf7c919bf9630fa40d3a9e43c6d1f93154424ee39584e8dcc56e281997452091abc9ff9c1143e8b4", 0xf5}, {&(0x7f0000003000)="790892b882318f88787f6154118d06cbdae2dd91b1fcce4c417001b5f1cdd5", 0x1f}, {&(0x7f0000004000)="360a17d7fab8957976f92aaa99e8896180a0bf30c94fcd9d8b962bc2101eb5e64aec81a86ceb2fbfd110f388fcdfbd118989c051d592e8720e6e0800dcb4ca338b6dceb101e57c2e8ca6e5df40f70fc41627", 0x52}, {&(0x7f0000004000)="6154297c925598a45722a869202ce4ae8edefebc70ac3a4a54cf7d843a5874c370d332d8", 0x24}, {&(0x7f0000003000)="abdde4cece3175041a28246f", 0xc}, {&(0x7f0000005000-0x68)="6acb27bf52bdd618a2fe1a51a0e0202b4703e910ed0f510c92e2acf6bb8e31fe6d7cd226b95fe4cde1352735157432a5c64cab05fa4758d54f160b7062b161d41f7f0141c5153e1285395510f3e68da20acb4bea97dd58c092866914e03ed14f2dee00c3eb0ee9c8", 0xfffffffffffffd95}], 0x7, 0x0, 0x0, 0x10}, 0x3800000000000000}, {{&(0x7f0000004000)=@vsock={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f0000002000)="520ffacfa1289d6f4ced8b9c019e734015dd0235c919efc633343c95a016ee76a3793fd7570649cce0516411d0627f46a4ec1548df18f0f632cf9bef22a1d6aa936697ab727751e8cad8b6e4145a0ce7014f93c3d8f7308c1134e12f", 0x5c}], 0x1, &(0x7f0000003000-0x11a8)=[{0x90, 0x113, 0xfffffffffffffd9b, "687530b70e7c42844cf5c9c5725c7c3fa69fa743f716170ed013d40c43306dfcbd79fb9031edd72f355b01b6198fb87195c4a64dbd2bf4acf3b9879b895c71bafaba999f87003f836e425709b795bf653832174481c2370b96719c7f49894c1a30aaa43cb13aa70bb38e04b7cefeb3e34ff9eb799e045088db8aed5ded4bf9"}, {0x108, 0x10b, 0x2, "0ad90427783f2ece5c69e62dfe9ae66510d8d855626148f1d6f8d7941050b607920d1d48ca9e0f5159c5b7ed12690f403bc7f418d2a677ef23da94e8e50c15a7c22ff5c2cd30cb8815edcb39acedfc86e58aee252db9ada44cfc10216ca1fc81b3611765b5193cb0501c304f6e22f39d2feac87af9340e53f2ffd27642bb4ac87986c5e7ec995d371251e83f25167c1f3916285533410e7d2422ce33eadcf55706dfd7eb34d5759b201fce250dc44270d38d7eaa203abc9d1f24a3a40a2ed82ff648890420c4b4e67e6b8ecc77e3d4a68f1a203cd786c6356a535a3cb48646fd8bffdb67a608dc0af0494da35603da882cdfd508a1dfebc3"}, {0x1010, 0x10f, 0x8a1, 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{&(0x7f0000002000)="ba0f314d87040dee126de77dc201ee2cf16f5292dc75a5424a21b2f29e9b14f737998c906034c4610b59628cda5df81e85141d4d7c7e5908109bd37df45e2c665511374b995b17dba42b548cd151077226d54a92fb8f819dc8f899e2658d986372e38049aad0d2a6d329cee948a2b345562969acb9aee372bb74ac0af87a8de641bc67f3a375c8eed7a67e37ac68c8fda4aeccc6b796ce2f5d12d72cfae12990f2dc569f39835fb8521fb7136dbdb743811808", 0xb3}, {&(0x7f0000003000)="9a9aef1d0c2ec5855a16ce68d5ee344f0913b4e1395cde992d1324ac99ec965d9a9c9cf88d67457862d06094c07b217f171a446c24ff0f6b0a7241e2713032cba026b3bf5bdc09ddee2071b6d7dd186a470b0000ad84b93a2a991eb44b228c03d9abdaec6d373a2e242a9690fa5b126ff78228f539e2ad800daff34b29d411e4ae76c72891e4637242e57073b9bed6dc21386bf3ead1cd956e12956b11f89bd56b920fb6e72ff553445b948d4dde26b491bd3e3f01b98b4703d609035f17951929d84b9255403236a1d68d228246b123e91f54e4db5d141012fe", 0xda}, {&(0x7f0000004000)="5a53148ecaa96097011fc7143ab4a04a2d8dba4127c662f78adb3347df0edb94205ed08d3e920b1957e2dea601392dede87d4700e8ca2541822fb87bdd4e6921c4ac542ee5fe7a8426e184831d388c1b8446d57820161758c0ba323f5379ad44cc0a5e5b62ddd4a4896ac2b9d420ed3a9c5187a30e8a39c73478b02b6b427f3d828b304398215e7a81be272fe4e669a776e2660b60de1c82291ede0da73fee54a85a46ce866d1d11e5cfd510c8d4431ad1db1026d55ebefeb9a6bd856ad4e1be0f30aded60afb78487a4a05f1d701fe7ad42520fd2b8d65ce7c397ed7002f22170d5", 0xe2}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000004000-0xe0)="8f676a382479a0728b6525ef4e5fb84bbf2309a0db4ec1bebc9d494208c469224a4ae6bb29ba8686a7a0601cb1d3bdd6695a0fc9353d1326269ca7b55fc5696e5c7df1afe181684a2db9d6e045506f814c8a5faf1da0a85c2a51f862580b833f97ab1f531758f86b2a8bda4ec77729d4ad4b3bb407bc78971e0173013fa74a9c11d278d7d96596ebc172c920951825a173345b4c1cc7d43741a5b03d50be224a4618015977ce469540117df500f8a795e2d3c8d17dc742127f5f99c82395e4fa7e72ce23606d6bc29fb3f2867c891c5810b782f9070ebbf78fd081b1679becda", 0xe0}, {&(0x7f0000005000)="051a30ad9be568f1af21c354ab3ffd22c0591c3f7d09f20581115a27e8cb146219f2fe39eabf8996be72d3db903f4909281739b4f70a52c1a19ebb32dcc777b870fa29b07b1b109d327cb84f8dc3f52e43bac2d5a8bbb497e17478b911317b7704f25ed5d43e6d7f9c8ed45cb8b2fab509bd6cb44de32ee61eef8531949f8bd87d8fcf60e4", 0x85}], 0x7, &(0x7f0000001000-0x11b0)=[{0x100, 0x112, 0x200, "cfd164669e6140a6c8407760dc0945faaa4195bf0f16137cf1460e6e0ca6604089c8b10f2d5577691e818cf7bdfe3672ab0cfaf5353be5c897f0e8e7ffdcff354933d946c8d5f8c9837ee4f0e1536bf9c46778ff04d439ecfa0347746e893904451c372970d67ed3eddbc624676b7a3c7b9bc42510f77a26d92c18000c55ec020d188b9f75b020e44f163ad1eb7b672c78c91e0191c72a05f3de11e5d76f33a460429b9e5bba799c139c0683b5dc8570d7365ec9cff960e9afd750a73b15e7730427657d1e9a8b1c235f1e0267d61fbdbc5fc184a708d16e6594829cb0d35a1be4393d0e12b5080c68"}, {0xa0, 0x102, 0x3b, "5f3ea09842d2dcd5267ac50440782867165fecf9c8b006dbf9990f61bf13814242b412038657a7e2980182e56d36a7bbaf5d76ccc7b169180fe8f422fe4565fa51351ae18b68cb72b2e7b9bcf853ad5a12e60fa39f004af8b13519125b6fd080fb279a6238dffbd59fc3d5d444f1214fe04a25a86d478da7238b29e2616f6e308cc8e201128587e5777f"}, {0x1010, 0x116, 0x5, "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"}], 0x11b0, 0x20000084}, 0x6}], 0x8, 0x1) 2018/01/31 00:12:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_open(&(0x7f0000013000)='proctrustednodevselfvboxnet1cpuset\x00', 0x0, 0x0, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xa79d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x101) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendto$inet(r2, &(0x7f00004fa000-0x1000)="", 0x0, 0x0, &(0x7f0000c45000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$amidi(&(0x7f00004fe000)='/dev/amidi#\x00', 0xf3e6, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000f17000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) recvfrom(r1, &(0x7f0000b7e000-0xdd)=""/221, 0xdd, 0x0, &(0x7f00006f9000)=@ethernet={0x0, @random="0f4b5625e1f9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(r1, &(0x7f0000276000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000bb000)=0x1c, 0x80800) socketpair$inet(0x2, 0x0, 0x4, &(0x7f00000e6000)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000a97000-0x9)='/dev/ppp\x00', 0x12482, 0x0) getsockname$packet(r2, &(0x7f0000133000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000284000)=0x14) connect$packet(r2, &(0x7f0000141000-0x14)={0x11, 0x1b, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/31 00:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000441000)='/dev/hwrng\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004d7000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000b96000-0x4)=0x8) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) 2018/01/31 00:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a8d000)='/dev/loop#\x00', 0x0, 0x981001) io_setup(0x9, &(0x7f000068d000)=0x0) io_submit(r1, 0x1, &(0x7f000095b000)=[&(0x7f0000102000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000305000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$mice(&(0x7f000068f000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e23000-0x79)="b9957694175840ac6d1e97e3c2261e703923a67ec91b1cdcfa4fadcbad4f724a0793f977aac796502da830e4e288c13cc2a8cc6d1a06c2f24a326005b9b1cdd56fe8bae367b203676b4dee8c32e2094a32ff8bd5843b37318b9f0509815f9b166ce91f948e163e7fef2c56062e0cbd0cff7ce93a67fa372faa") 2018/01/31 00:12:35 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000d000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000000d000-0x8)={0xffffffffffff8706, 0x3f}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:35 executing program 4: setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000288000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000294000-0x8)='./file1\x00', 0xfffffffffffffffb) fcntl$getownex(r0, 0x10, &(0x7f0000c0b000)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x6, 0x0, 0x1, 0x8001, r1}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00001f3000-0x8)={0x3, 0x0}) unshare(0x40600) r2 = syz_open_dev$random(&(0x7f0000cf9000)='/dev/random\x00', 0x0, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000d1d000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00008cf000)={0x0, r3}) dup2(r2, r0) 2018/01/31 00:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eac000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fda000-0x20)={0xfffffffffffffffd, 0x0, 0x4, 0x400, 0x7, 0x0, 0x2, 0x76, 0x0}, &(0x7f0000464000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000012f000)={r3, 0xe9, "d074aeb80d56f208ca067d5a4ed3f93a19558adf7fedab7a55ccde5f0b660a63a2a905b4e7b033ffc4da164313a65102a76c183780853069ee1a4127af42f136f7722c767002df5d039ac80d3b63a82c4d6d2d3f5ad57c2270024e2d34c6df812c5fd0452795d68005f30b21a75973a951cb53e17bace157cab138759832da96a98860a00188adbcbfb1e1b49dec2465ca7e7f2776df0709b1a5343e624e2b27475aeee15871cc2734766e44364945841808f02711b701cabff828472256daeaa7f123bdec1b1252b5e16813946ad4cee8c00196988ecfbb4a14ce13ac1e043e19a25a5bd553fad8a6"}, &(0x7f000059c000)=0xf1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) 2018/01/31 00:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001f1000)='/dev/sg#\x00', 0x7, 0x100000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0xb) 2018/01/31 00:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) readv(r0, &(0x7f0000ca3000-0x10)=[{&(0x7f0000903000)=""/152, 0x98}], 0x1) 2018/01/31 00:12:35 executing program 3: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001b6000)='./file0\x00', 0x100, 0x6) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000002f000)={0x7fffffff, 0xfffffffffffffe9f}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x20000000008000) readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) r2 = socket$llc(0x1a, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00002de000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00002e0000-0x78)={0x2, 0x78, 0x2, 0x2, 0x2, 0x6, 0x0, 0xa8, 0x2000, 0x7, 0x4c1, 0x7ff, 0x10001, 0x5, 0x20, 0x6, 0x10000, 0x9, 0x40, 0x7fff, 0x10000, 0x4c4, 0x2, 0x200, 0x2, 0x7, 0x100, 0x8, 0xa6fb, 0x5f1, 0x4, 0x3, 0xb365, 0x101, 0x0, 0x80, 0x88, 0xffffffffffffffcf, 0x0, 0x7fff, 0x7, @perf_config_ext={0x100000001, 0x0}, 0x400, 0x81, 0x97d, 0x3, 0x9, 0xe00, 0x8, 0x0}, r3, 0x9, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002b9000)='/dev/ashmem\x00') 2018/01/31 00:12:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"53323412409f9a9d9b2db40e91574553", {0x4, 0x6, 0x1c00000, "8ac5b13284c1", 0x80, 0x0}}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x5, &(0x7f00002ea000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004d8000-0x8)={0x0, 0x4}, &(0x7f0000ccd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000188000)={0x80000001, 0x8, 0x8002, 0x5, 0x81, 0x9, 0x40, 0x6, r3}, 0x20) 2018/01/31 00:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000663000)=""/29, &(0x7f0000d0f000-0x4)=0x1d) 2018/01/31 00:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000076000-0x8)=0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000af9000)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000375000)=0x0) syz_open_dev$dmmidi(&(0x7f0000bfa000-0xd)='/dev/dmmidi#\x00', 0x101, 0x40) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000038b000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x2, 0x0) 2018/01/31 00:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f00007c8000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x30800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000cff000-0x8)={r0, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000ab000)={0x10001, 0x4, 0x8200, 0x4, 0x0, 0x2, 0x7, 0x7, 0x0}, &(0x7f00005ca000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d58000)={0x5, 0xfffffffffffff000, 0x200, 0x40000000, 0xff, 0xffffffffffff0000, 0x3, 0x7, r2}, 0x20) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50)={0x0, 0x0, ""}, &(0x7f000004e000-0x4)=0x8) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f9d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000288000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:35 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d98000)='/proc/self/net/pfkey\x00', 0x3fffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000-0x77)="7570fba8d0b930d0bb5e4b28ed69bb598efa70b91272d2dc707d74e9bfc7b798eab696524212e3bb09c2274cc65e3552bfe84dc42ed4128600121c0e067490816afce2d61da0e4c55c371472094bc85c943cccc921ac1dbd515306c9a84fdac753850d001ac65d4451c48eb742b04ad8427836129fa4c9") ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x7, 0x1, 0x16004, 0x1000, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ptrace$poke(0xffffffffffffffff, r2, &(0x7f00001b7000-0x8)=0x0, 0x1) fgetxattr(r1, &(0x7f0000c8f000)=@known='system.sockprotoname\x00', &(0x7f0000e3b000-0x38)=""/56, 0x38) r3 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00008ff000-0x4)=0x6f9) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r3, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000111000-0x4)=0x6, &(0x7f0000fd8000)=0x4) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000566000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x23e9, 0x6, 0xfff, 0x40}, &(0x7f00009d2000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a89000-0x18)={r4, 0x7fffffff, 0x0, 0x27, 0x6}, &(0x7f0000d42000)=0x18) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) 2018/01/31 00:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x802, 0x800) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x4c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x0}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x0}, @NETCONFA_IFINDEX={0x5, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000be0000-0x38)={&(0x7f000071e000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000127000-0x30)=[{&(0x7f0000625000-0xf8)={0x10, 0x1c, 0x0, 0x2, 0x0, "", []}, 0x10}], 0x1, &(0x7f000078d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x4000000}, 0x0) rt_sigaction(0x9, &(0x7f0000160000-0x20)={0x80000000, {0x1}, 0x0, 0x2}, 0x0, 0x8, &(0x7f000095b000)={0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000063000/0x18000)=nil, &(0x7f0000948000-0x18)=[@text32={0x20, &(0x7f0000689000)="0f01ca66ba2000b800000000ef0f017e710f209636260f5ec02ef3a5b91f020000b800500000ba000000000f30f30f013b66baf80cb8784aac8cef66bafc0cb008ee0f32", 0x44}], 0x1, 0x0, &(0x7f00002c5000)=[], 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000084a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:12:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/18, 0x12, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000074c000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b13000)={0x1, 0x0, [{0x0, 0x5547d639925ec95c, &(0x7f000054c000-0x99)=""/153, 0x0}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r1 = syz_open_dev$dspn(&(0x7f0000e39000-0xa)='/dev/dsp#\x00', 0x8e16, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c7b000)=0x0, &(0x7f0000bd9000+0xaaf)=0x4) 2018/01/31 00:12:35 executing program 7: r0 = socket(0x80000000001e, 0x801, 0x579) listen(r0, 0x0) socket(0x8, 0x7, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000cf8000-0x38)=[{0x3, 0x5}, {0x8, 0x1000}, {0xa, 0x400}, {0x6, 0x9}, {0x3, 0x8}, {0x2, 0x3}, {0x4, 0x8001}], 0x7) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/31 00:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open(&(0x7f0000717000-0x8)='./file0\x00', 0x1, 0xa) bind$netrom(r1, &(0x7f0000b79000-0x10)=@ax25={0x3, {"1a2427378fe4a4"}, 0x80000000}, 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c24000-0x20)={@generic="e18c3d42c6ed044dbaf291e47cbf1ecc", @ifru_addrs={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b1d000)={0x0, 0x1, 0x0}, &(0x7f00003f1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000004c000)={r3, 0x40, 0xfffffffffffffffb, 0x6, 0xfffffffffffffffa, 0xfffffffffffffff8}, 0x14) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/31 00:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x101001, 0x0) read(r0, &(0x7f00004f9000-0x2f)=""/47, 0x2f) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x8001, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/31 00:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000068c000)='/dev/ppp\x00', 0x2, 0x0) r3 = shmat(0xffffffffffffffff, &(0x7f0000e85000/0x1000)=nil, 0x2000) shmdt(r3) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000125000)={0x0, 0xfffffffffffffffa, 0xff, 0x4, 0x80000000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000056a000-0x50)={0x4, 0x5, 0x5, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fb8000)={0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000f07000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x70)=[{&(0x7f0000cff000)="", 0x0}, {&(0x7f0000dd7000+0xd24)="7740a45f26a5b0c5a3cfc058ca20be4092deeffbef924b0c90d9f22fd2d3bbcb7ba81a8783ea9233cadcbe137a19aa91c884850910e3726ee9a1340f1abaf693ec63a6baf7105af1ffeaa702660819e5f09bbfc0a71fbc39aae936b5a2be6f", 0x5f}, {&(0x7f0000087000-0x7f)="c99a6c490ae8d8d3632773d384be676928c7cabb8bbefc6575f0e39c8d8d9c4a1baadfc51711e5afb60973bf8f8ab2580d7bcfcf05c32b911cc91b591bc8d1a41b22b88dc452ede45e6e37c73c922ed8684f678066e2cc7caa01964240d72b44eb6cbd48f0669e24a887782a2a1ae031e31f1286f0819c615b0ec05104a760", 0x7f}, {&(0x7f0000c7a000-0xba)="211cb4e56f3635dc397bcea31dd58a790ca9913ee290d648ca46bf8ef94e799dea2d9ca53ff86c03306bcc469c24d5b463ecc718b33b30ba4ed10ef8ede7a3a368486ceda51151a2e824eb1ae0869c6ff52eb796b52d4e038937595276f252d944591c45bf14aa01a9d869ccbe261f1e70aa3e632a74b4c8b0ce31733a74a82fddeae0c5487c9cfd31e1189adcec212b72fb6d3e37f65b93855500f8f78215cf59d1a884792ffc3ee7e8729d158385d1ea35131e1affc869aebd", 0xba}, {&(0x7f0000d81000)="c8b844cae8614e729a7bc51d195109f8e6e81b62dc62024b6d426b4bc223e0c4e59ca44e78969ec313cf6b150ef35d7397bd446c78bb2485e5383ac5bb8c8115bf0ff4adeab6bd916a4f5859663a3c87a3df6e02dc361aaba84bd82d597d39fca7e4b1ee67ccdd210cc80702811ed7b8b52baab12ec00e984d6258df07b28f2e0118a984c24ccb593b5b3cefb78dc898a90bc56c2b101e5701896263a1bfcb37c6d0681b1f8fcb556842b5855b108e534124b893856374d1a6599e0c9b7e7fea3e2febd041196fa35bfcdbc24c2da37b0299b55c6e630320e8c314e3779b009b441c8d36c2bcff6c76f8c3e9992c922f8a", 0xf1}, {&(0x7f0000ba2000-0x20)="eaf44f41da7188bc85ebda031a03b9dabf6f896af644e2915a8eaf3726d6bff3", 0x20}, {&(0x7f00001ea000-0x60)="8a635cf1d1ba4b43d6afe6c0b2d76a32167eaf9ec04b11943115232b605dea15f4d40b6e5947744de0374baf383d46b6958b914441502bbdc843d286620f6b7b11f4fe8f75883edd39a472add980b32794d9e41bc9248fb384a90cb54d50b474", 0x60}], 0x7, &(0x7f00001bc000)=[@assoc={0x18, 0x117, 0x4, 0x2debffb5}, @assoc={0x18, 0x117, 0x4, 0xf7}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x40}, 0x4000001) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000a81000-0xe)='/dev/admmidi#\x00', 0x80000000, 0xcd8b37480ed51768) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f000017b000)=0x0, &(0x7f0000706000-0x4)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00001f9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007eb000)=0x8) sendfile(r1, r3, &(0x7f000045f000)=0x0, 0xfc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000896000-0x5c)={0x100000001, 0x2, {0x3, 0x3, 0x7, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r2, &(0x7f00005ca000-0x10)=@ax25={0x3, {"6a584db4bdbda9"}, 0x1}, 0x10) clock_gettime(0x7, &(0x7f00009f9000)={0x0, 0x0}) 2018/01/31 00:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000a5a000-0xc)='/dev/audio#\x00', 0x3, 0x8000) accept4$unix(r1, &(0x7f0000e41000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007dd000-0x4)=0x8, 0x800) dup3(r0, r0, 0x80000) sendmmsg$unix(r1, &(0x7f000029c000)=[{&(0x7f0000792000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00003a6000)=[{&(0x7f00007ff000)="d7131fd32e73e235eb14e0653e58f54b1669241b2e75c1abe95a81ce19d904e49be038301d2cceef4863832979554dd573598cdfc24cb8167b785ba0f8d6aa96e3fae1b65361fe8a0b29ba3d4f833b4d1cbdc54fbccdc2be19d777e621e22bee0d70ff2f07e6e19448b0637dafc69882def6daa48161aa2198ba70391e9d32b70521e64a1207e05844f6", 0x8a}, {&(0x7f0000069000)="f33f5ee949e8e93e24793bb45810b464a8d27f349731c4949c6b0b54ad534fe7e2cb2337655358f4a71d73a6442fc915478ed0ac9f442b14f078de179d29bd6f8acbe6b533791b7e6a4481821d97cddcb44d3df5f789e296ecbf2793b21b3003c37a9454b5d46dfefe1665f32f497f1ec2728db758e8f1db5e0f48ec571fc16c092be5918ea3f50a8d0c4f8ed1cd6cbda0885e4c9d4a4f12a1ee7fe64dcd8ab22055301c1ad51af91022bcda05c6f05cfb141d43f0058e76faacc2ebb2f515eb7038b25903993aef7fa4bf06f4035f7688bfb93d9cb426627e5699bf5d855859913aa84583a5b5487d0314294869c7", 0xef}], 0x2, 0x0, 0x0, 0x20000040}, {&(0x7f00008cd000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f1d000-0x10)=[{&(0x7f0000562000-0xd9)="1de547a23c94c21f1114d563144a1b3a7af4444a9a44f061adab4d3d096b9ce8ad9e631a6b7e349aa9a189ceb9b52d0f7110cded4db72d1e3140ee9e7b2be3f8a3cb11863dc29b37003aa86d2b836866dce5d25ac6ce1867820f05084b012cd887b3d826548794a853f4f5a7505d6ef3ce6ce0b4a1c071f00f08c0e2be9a2ce019321556ab837b8b36f2f134287f0d55261c7cf2a5b89d582b6288776b7eba366be8baddf86f2040a78d91a1fe3c4b6b85f4a3f21e438a7932ca8043dc6a4d060f1c0561726f7d249fc283588587777c70da938425454df9aa", 0xd9}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x51) 2018/01/31 00:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d50000-0x9)='/dev/dsp\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000768000)='/dev/adsp#\x00', 0x72638eeb, 0xa4801) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000045c000-0x87)={r1, 0x3, 0x5, "6043a2ccff9e609cd2308016b18c96f62bfabfbf629d153632f9b6168b7a671042e559435d4e369d9fa20c247aeb73eee4119a9682442ab61a3c621eb9243dfaaae3a3e30f0e4d76d2fbb10ae8b404b2df06d8a4cbd0bcc0178a9edc406a92983837fba61cf2332a8884ccfcb1966437b85b74a3f45211d5ddfb2261d0"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) r3 = dup(r2) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000225000-0x10)={&(0x7f00009c5000/0x4000)=nil, 0x4000}) 2018/01/31 00:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007fe000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000078b000-0x4)=0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x20000010) 2018/01/31 00:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x60021b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) 2018/01/31 00:12:35 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x10000000000001a2, &(0x7f0000f78000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x13, 0x0}, 0x8000) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/31 00:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x0, 0xff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000052c000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000aee000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000297000)=0x81, 0x4) 2018/01/31 00:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f3e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d40000)=0x14) sendmsg$nl_route(r0, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000805000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000512000)={@common='eql\x00', @ifru_flags=0x2201}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000a10000-0x4)=0x4bca, 0x2) connect(r1, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r1, &(0x7f0000307000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008d8000-0x3)="b0a40a", 0x3, 0x20020007, &(0x7f00009f1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) shutdown(r1, 0x1) 2018/01/31 00:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00009ef000-0x4)=0xffffffff, 0x4) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000838000)=""/19) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d1c000)={0x0, 0x80000, r1}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000044000)=0xffffffffffffffc1, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f000090d000)={0x8, 0x80000000, 0x772, 0xfffffffffffffffd}) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) sendmsg$inet_sctp(r0, &(0x7f00006ee000-0x38)={&(0x7f0000f77000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000887000)=[{&(0x7f0000c78000)="abf8a941d8062e73281c4e9d1beb6c5736b6fdfe75dc3436d9c39dcb5ae9413ca67ae20c6445dda8dc9b273cf36c68acf1a38fa82a0589d3925b5c9daadd1b589c58112367790540b1b02dd21c0f5c6d974cd1ddd592b06d5667e96f251b3ab924320764f25df60da8dfc98207303bdecd78b5", 0x73}], 0x1, 0x0, 0x0, 0x8000}, 0x20000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e9c000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c8, 0x210, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @common='gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x438) 2018/01/31 00:12:36 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000032000)='/dev/rfkill\x00', 0x800, 0x0) write$tun(r0, &(0x7f0000003000)=@hdr={0x2, 0xe7a89b5b15acdd29, 0x51b7, 0x10000, 0xffffffffffffb50e, 0x6, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @random="8c013b4711f4", @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}}}}, 0x4c) pipe(&(0x7f0000022000)={0x0, 0x0}) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f0000453000)="084840212d97031837b721d7c06e430da7b307e1", 0x14) r1 = getpgrp(0x0) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00002f1000)={r0, r0, 0xf6}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$inet(r0, &(0x7f0000fd4000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) 2018/01/31 00:12:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c3e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003a1000-0x8)={0x0, 0xffffffffffff6f7b}, &(0x7f00003a0000)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000272000)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000014a000)={r2, 0xc72}, &(0x7f0000180000)=0x8) r3 = socket$inet(0x2, 0x80001, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000e7000-0xf)='/dev/sequencer\x00', 0x200001, 0x0) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003a2000-0x20)={0x7fffffff, 0x0, 0x10000, 0x100}) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001da000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00003a2000-0x10)={0x1, r5}) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000239000-0x8c)={0x3, 0x3, 0x8000, 'queue1\x00', 0xcd99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00003a3000-0x8)={0x0, 0x0}, &(0x7f00002ef000-0x4)=0x8) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x27) 2018/01/31 00:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00003ad000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x17, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x292e57f1, 0x20000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00004fd000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000f73000)='/dev/snd/controlC#\x00', 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000588000-0xc)={0x50002003, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be2000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getxattr(&(0x7f0000468000-0x8)='./file0\x00', &(0x7f0000c48000-0x17)=@random={'os2.', '/dev/snd/controlC#\x00'}, &(0x7f000091d000-0x63)=""/99, 0x63) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d49000)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000078b000-0x48)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x10001, 0x2, 0x1, 0x1000}, &(0x7f000000a000-0x4)=0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000a000-0x8)={r2, 0x3}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xfff}], 0x1c) 2018/01/31 00:12:36 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$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) fcntl$addseals(r1, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) accept4$unix(r1, &(0x7f000088e000)=@file={0x0, ""/6}, &(0x7f0000cb5000-0x4)=0x8, 0x800) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7c000-0x16)='/selinux/checkreqprot\x00', 0x428001, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000f09000)={0xc0002, 0x0, [0x6, 0x0, 0x10000, 0x3, 0x10001, 0x2, 0x2, 0x5]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000072a000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e42000)=0x14) connect$inet(r1, &(0x7f0000993000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000264000)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000485000-0xd)='/dev/dmmidi#\x00', 0x9, 0x111200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d07000)=0x0, &(0x7f0000277000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000b04000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000534000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f5a000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000aa4000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f00004aa000-0x604)="", 0x0, 0x0, &(0x7f0000024000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000bf6000-0xd)='/dev/usbmon#\x00', 0x9, 0x1) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000b3f000)=""/59) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) [ 49.915539] xt_l2tp: v2 doesn't support IP mode 2018/01/31 00:12:36 executing program 1: clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") prctl$intptr(0x24, 0x802) r0 = syz_open_dev$dmmidi(&(0x7f0000f6f000)='/dev/dmmidi#\x00', 0x80000000, 0x101480) syz_open_dev$dmmidi(&(0x7f0000be8000)='/dev/dmmidi#\x00', 0x4, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x0, 0x9, 0x3, 0xfffffffffffffffd, 0x0, 0x7ff}) 2018/01/31 00:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000208000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73000a0fff000008000065004080"}) 2018/01/31 00:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000d46000)='/dev/snd/controlC#\x00', 0x1, 0x40002) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000066000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00') writev(r0, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006c1000-0x4)=0xf8c7, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000c2000)=""/163) 2018/01/31 00:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00005c1000)='/dev/vcs#\x00', 0x4875e16e, 0xc0000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a92000-0x9)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006ab000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = socket$inet(0x2, 0x80e, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000254000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000efb000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000005f000)=@known='system.posix_acl_default\x00') setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000642000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f20000-0x6)={0x0, 0x40}, &(0x7f00008a7000-0x2)=0x6) epoll_create1(0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4525) gettid() 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000399000-0xd)='/dev/dmmidi#\x00', 0x2, 0x4080) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ebb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x7fffffff, 0xab, 0x5, 0x7, 0xd7f, 0x9}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e96000-0x8)={0x0, 0x0}) stat(&(0x7f0000b78000)='./file0\x00', &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e72000)='./file0\x00', &(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005c3000-0x4)=0x0) stat(&(0x7f00008c1000)='./file0\x00', &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000075a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000017c000-0x2)=0x5029, 0x2) sendmmsg$unix(r0, &(0x7f000011f000-0xe0)=[{&(0x7f0000a56000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000a8000-0x30)=[{&(0x7f0000b83000)="d02730ad926154cc1707bdac856d7f6996edd1427e79e8dd590a89bbb9e70dad8a5ef03197fef9144c7486210ea0242cfe6d778185a08bb4", 0x38}, {&(0x7f00004a7000-0x1b)="f4ec913cd0cac073fd151bf1d1c4270141177e101987779f1acafd", 0x1b}, {&(0x7f0000731000)="176d907d36bd2b532949ce838ce5363f1d2c4e9a6e9ec2c570c637bbcd532da8cf9856933433200c31ce7c92170a3916364d2a53b1e40f5eba4878f4dc7256220c5bad236be89f", 0x47}], 0x3, &(0x7f00007cc000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x0}, {&(0x7f0000380000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d9f000)=[{&(0x7f0000abe000-0xa8)="257ae072af837ed0f4eb6630e40d05025bf951f6e9ca1de454cf1a76be6b9be15097b30b15914324757d43be096eb35687f0ac615a6737c1c482f30d1ca3735295e0d27016a4b29494b8d23c457e1f21c1b1d782e375c8b115f6470495749a4c48e8ab7f76e5ee6f50bbc5f1a5ae8dc0b55d244ecd4d79f2ba53413fe46a906564aa3bf4de1a432d896ae5bc36c716428f9dca6e69da4745f13836d514ba053654824038091d234c", 0xa8}, {&(0x7f000075e000)="3d6b8575fd6ff19a85fbd52a3695dbb532d872295e5dfc58ad586be8ef90d1cbea4d2719ea292da0903c8ddc04dfb72b6e16b60f41ae4f2cb5bcc8038a5458c58c5ffac5a813a5041aab375aaada011b42e7b2785d5e2381fd5043b2388ec0d369eae6beca1c64e2cce767c48c60a0f8383b60d32b7c4eae72f467287d8c816da432ef57c6", 0x85}, {&(0x7f00008b6000)="154fe10de7047d38d00b5ab2ce82775af1e2e7e3b7272dc07df9fefeaa93e1c36dad49c5fc254abad2561617da1696130ab1b86d163f31140b5c2a7455019253ad60514d72e09bae78fd3f802674d3b795d1c260a4da3ac1afda9a21b89c531454ba18771d8a942e4a4d494fdce944de33", 0x71}, {&(0x7f0000dfa000-0xfd)="985f41de3dfa1f17caadab949bd8d282998adf0b960c1016c683684cacbb35676a498184387a52e9e9ea2936a8628ee6e7dc1fec40ec6b451ea0561453a3f98129b9a0f11be9f66799463afec1b5a8810e5be287aade53c3316946a6f96da071e17aa380cc8a06f21953e477e6599bf2a2e67cfec904329b30f63b19a99bbe5a40b0303d46829f5b0a2018d3111dfda6ad44a8fb98d8ac526d443c26cff51f93d8281d7911fc8171f7dbb055148c73fccf533b5d6bad822864d5afd3dd2dd30128a6b4244cffe2f8faebe2252776d9b12081acbf673f06982508d0f11f5bbb2636239e255e99e75d36973a89dfdf04182dd0a2814bb0c66b31e8cc27f6", 0xfd}], 0x4, &(0x7f00001a2000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x0}, {&(0x7f0000a3c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000753000-0x40)=[{&(0x7f00003d6000)="2a240719b33caf7bd24b3be5ed94d0e0f79c79d9be06947c3bd522d34953a302ddc9e2b44a853bd308b724853fc9006727f6a4c3d7bdd23ff960c72c71f7c071eb96ae5518d324a32869e28905a709500f3dddc7fea59ee701d011617b8aa07bd8357e7fc23b8ee9e4d460dde7b6110679d08f4f10cc993b337d250b3d8879dfa09bae55ed621360b1a9e37ee310d972ae0582970a3a58b2fe075f395f072ff9d72c1c5fb8277a216d970732d8aacaa080f544a72f9e9515ecf28340f77fabf739aa435cb7a50b8de8dd505bfe563d7261b3b57261347bbbbdf821230ebb4c2684", 0xe1}, {&(0x7f00007bb000-0x9e)="53990b316b61887ca98edf32b3e8a96b2d6c850f6abed373c3c33936920a91bed354403965f65ff95b79db4a3cd1c75ed04b54a5ced56fcca067ec07b23f5c27524037713c8d1ccbd8dc7c2fb2cc9e74bbe435969e0b625eb54053923cc3642dd226e3f3e1f0e612e9db5be1fd479b53d2e659d0ebf1e5e82eb42f63010e30444b9854a142f2db1e0a6d05df2797d3a6b275427fc703c464b4da0aac6bc0", 0x9e}, {&(0x7f000039a000)="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", 0x1000}, {&(0x7f0000b1a000-0xcf)="500da4bc89c9cabc7160ac2cd9851449dc1f85692c8dce01b1571a29d01f44d0183403f704a3b498694685379cebf82ce81ea139563357abc9b4f34788e6516cfdc9024eac95f07b04920bd0c9229843a7938610220f985976615370767e7c47210806b6d9604a53b581acb276704b334f127b128d4cc5352ace73579b048e2cfc094f2780d4c4beba80c9d63214d95b73e1d215671b8afcc8219023c29ca0891ff42d7a04758493961085353b4f519cfae40fc9de541536d373cf65a866b8a0edc5a8ec9c3e136931e58a8b98d069", 0xcf}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f00004e6000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000137000)=[{&(0x7f0000537000)="ebbf4f57ebfb7f304fa1410b6b52e81127e51ce46669de4cb1082550170231e7efe84fbb574cf5779fc0197dbb7f55c4", 0x30}, {&(0x7f0000560000)="5c07761cecf033f051fa7faebd6755ac84b62cf595703c2a1798a96a12cca6b83b690d2f3ed4a03314503e0ce7587e2750c52543f81fa2c64ebc9876b2d20fed7efd16359054a473c2e7cd2352f12c1ecbdb8876671f538438940ddc09f225072df0744bfffd2c9fe3390e6e397bebe3537b5dc71855828e17a556ebd08ab89fa97c51c91860f98e96221334438de0b98f989d171a43275f6fece363a537eba29cd8c6b51ea54bb4051fbef2ca0c2fc8c9cbc75ecfc948bf92540f60606e9ca9377733c79511c3ff98ee46cc2a2b5a1493660663edb6493541e6ce7c1940e31a045b63b1c7d82bce46560070d19a71b2b77a665c", 0xf4}, {&(0x7f00003f9000-0x24)="1f65218f6443b6ac21e3f1a860997f79789944d7e99467917b3cde0480e02500bc613942", 0x24}, {&(0x7f0000910000)="b780cd7bd5482412b35b58468e21388256b0d8137a37ba51e27f5d28ce34f581ae0cc2dc1427fae872fcc61ceb0c036643c25e5655cadd109e4297c14452ced38d1a1cb7bd", 0x45}], 0x4, &(0x7f0000de8000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x8010}], 0x4, 0x4) r7 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000479000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00007ac000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2, r9}) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000312000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000da8000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80004, 0xffffffffffffffff, &(0x7f00001d2000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000352000/0x1000)=nil}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/31 00:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/sequencer2\x00', 0x10040, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000bd2000)=0x0, &(0x7f0000293000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r2, &(0x7f00008f9000)=[{&(0x7f0000a3e000+0xc01)="7348fff148abdfb57e68639f976658adaf0fc93d6872d2c5cbed66728690f2b2205e1d4559b4bba2c6d12c6479b9bca3d459b9bb442113128d1ea5cefeb1b4604c7bcedf60c42a5b677331bd409dab365c83bfe97250cbfd05d6d32fbf6ef6e17c9e3d1ca7d510807ac0d53d339abe0aa60fbb4ab5845ddedb93341d7f821219ce0b9e123dd7d59776a179254edd84eb", 0x90}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000604000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000000002, 0x3fffe) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:36 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x10000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x8}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r1, 0x40, 0x0}, {r0, 0xc000, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfd, r3}) r5 = syz_open_procfs(0x0, &(0x7f0000001000)='net/snmp\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000011000-0x77)=""/119, 0x5d) readv(r5, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) 2018/01/31 00:12:36 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic=""/16, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000)="43ccea126838027113e4622e1d498ef4272570bce4a7fee31972e556f795d3de7812204b297e78214c50140c97ed8833d8c20a0f909ebd29dd939e8fb3757c99f5f498051deec485d55048", 0x4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000297000-0xf8)={{0xffffffffffffffff, 0x2, 0x6, 0x0, 0x8b78}, 0x603, 0xffffffff, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x200, 0x5, 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]}) 2018/01/31 00:12:36 executing program 1: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) syslog(0x9, 0x0, 0x0) 2018/01/31 00:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000043e000)='./file0\x00', 0x40002, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f0000f84000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}, {&(0x7f0000e21000-0xb6)="a07bde87260fc788b6436127d624623599b7bee365e4e40d518de83d097aa44da5cab6702ddcca31bdf5ef807fb13c1cee30a4d4fa842251ba2f0fa06610af60b9190586cbdca52fa2bbd359c35908d130be63c5dc8682a5f55b49fc6ad05aa2a506ee531878139b04451b52c457c099681aea158a1c39c35e885850b87b15cd6b49dcb744fc95b199b43436b391aa7c95ebe0f8be1bfea922dc3d23806f686adbc75046312b9bdf2826dacb2797d0aaed670ab12423", 0xb6}], 0x2, &(0x7f0000448000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff4c, 0xa4d2, 0x200, 0x2, 0x81, 0x2, 0x3, 0x9e4, r1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0x0, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r3}}], 0x120, 0x0}, 0x20000000) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={r5, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r4, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) rt_sigreturn() r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000e9c000)='/dev/vcsa#\x00', 0x30000, 0x440) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r10 = dup3(r9, r8, 0x0) clock_gettime(0x200000000001, &(0x7f0000671000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000eaa000-0x8)={r5, 0x1000}, &(0x7f000077a000)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0xaaaaaaaaaaaab83, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x1) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1, 0x0}) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000547000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/31 00:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d2000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup3(r0, r1, 0x80000) read(r0, &(0x7f00000e9000-0xbb)=""/187, 0xbb) mknod(&(0x7f000095f000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/31 00:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d80000)='/dev/dmmidi#\x00', 0x177f, 0x400) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00007e2000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x424, &(0x7f0000e10000-0x459)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/01/31 00:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000645000)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000046000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000-0x4)=0xe8) sendmsg(r1, &(0x7f0000a7b000-0x38)={&(0x7f00005b7000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000452000-0x20)=[{&(0x7f000048b000-0x87)="82ff96245b8681336fe2459b60363110fe9fd194b0408460501c7b319afcd4e02973b3e191c1035f313f5d338ef5da4497f9a29162c98fbc21245ac8b50773fd9283f43359528cb09d993d77bcea688636136865069f91b803a8bc0b78772c825642df6c0c64c9a4c1286dffcafa2121c4740f95f7837d99e313f6f464619e7653ccf48807e0b2", 0x87}, {&(0x7f0000b69000-0x96)="d69c6e52c63f17e506f75717bcc414b2d2aa60f06b040ee8dbe0d4c711090b06fde25f8e945c5c304c4ff42da9f28338ab911b55c7cab2bfe28a5cc0551d2e55893e3687421f5e3fafc31a63940a50f027a5f35833ae746b169724a2381afb175940d65f1e6d70f9d9ea7483386f428bb42e80568142a6b5bd84fa2a0a34a202adf7f4376b82db03a261a5ca16dfa6ee8513b07d0baf", 0x96}], 0x2, 0x0, 0x0, 0x81}, 0x4000000) ioctl$KDADDIO(r1, 0x4b34, 0x400) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00001b8000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$audion(&(0x7f0000218000)='/dev/audio#\x00', 0x7, 0x200) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x79, &(0x7f0000fe2000-0x1ab)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x43, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x6f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0xa04}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]}) socketpair$inet6(0xa, 0x5, 0xfffffffffffffffa, &(0x7f0000725000)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00001b4000-0x4)=0x0, &(0x7f0000170000-0x4)=0x4) 2018/01/31 00:12:36 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270141000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000000a000-0xec)="2a615836b5ff16cf85d2510d0c40504cfc494e4c8e19f995d4d474ded2cba1d04a9338b6beaf02eae89e770eb0b3d4781cabe96930dce3049fb80e29381a87e896ac717e062396fe6df6ee2dd219821d8956d2e4e5b31d37f8d61a10aedf30a18bdd2d3ddc8d738c2abdd368d29c5596f2106c85fc0830ab7ba4ff85d5cd9b5b2d54a14dab125f5c6a84985e90981a7643c281ff3b430178f038abea67ea2c9a54a468a3200e92bf95dcf1fa4886fbf3a1905b45650eecf3540484c2e16e3eeed93353ec600d827bcc70650fc95fbe6c88eabc5103cd0c651460cdfc61a02c786192920c34b1f414786d6fda", 0xec, 0x800, &(0x7f0000011000)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) 2018/01/31 00:12:36 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000e8e000-0x8)='./file0\x00', 0xc0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=""/37, 0x25, &(0x7f0000002000-0x2c)={&(0x7f0000001000-0x40)={'rmd160\x00'}, &(0x7f0000003000-0x35)="efea3c4403194abf02ceaee1880df2d75048720c25f8024b155efab1be1d62cce96e871a7c452bed088d07b7c50f", 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000b8b000)={@can={0x1d, 0x0, 0x0, 0x0}, {&(0x7f00003e5000-0x77)=""/119, 0x77}, &(0x7f0000000000)=0x0, 0x3}, 0x30) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r1, &(0x7f0000007000)="", 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:36 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000002000)="be847d000007c24d4f18832d7a63ace6a3003cd5fecff96ed048767d407ad3a487b958c1c9b777a9a3a2e97a5928c93a7e6f5c575c5bbdf81372548a9c2d1e5d0bd9dff3e3050470664764b519bcd7872f8288c941f3fb176a7b6007014187291355cebd3728ff4959773f863767be1af746c5868697db47bb53df8662a98eb1") 2018/01/31 00:12:36 executing program 4: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000093f000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000555000)=0x98) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000431000)=0x9) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000461000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00005df000-0x4)=0x0, 0x4) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00006ac000-0x4)=0x8) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r1, &(0x7f0000d3c000+0xd2e)=0x0, 0x8) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x1) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000035000)='/dev/ppp\x00', 0x40100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000007000)=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000032000-0x308)=@filter={'filuer\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000035000-0x4)=0x0) 2018/01/31 00:12:36 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009fa000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000102000-0x41)=""/65, &(0x7f00007cc000)=0x41) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00001b8000)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8, 0x20}, &(0x7f0000443000)=0xc) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00001a6000)=""/141) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) r3 = inotify_add_watch(r0, &(0x7f0000065000)='./file0\x00', 0x10) inotify_rm_watch(r0, r3) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4) 2018/01/31 00:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x103002) close(r0) r2 = socket(0x10, 0x3, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000b3b000-0x50)={@generic=""/16, @ifru_data=&(0x7f0000d3c000)="f4f6d923409576d04bfaa58ad99ba237bb5b9a63144c3db27d90730772a49819"}) getpeername(r2, &(0x7f0000953000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000087d000)=0x14) 2018/01/31 00:12:36 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000601000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000085d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 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) fcntl$lock(r0, 0x80000000000007, &(0x7f0000001000)={0xfffffffffffffffd, 0x2, 0x0, 0xffffffff, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d65000-0x50)=[{&(0x7f0000aa9000-0xce)="48d7c4b3a8a859a86721f2cc3f0a481301d954afab8906c66e3beb8bd5d3378bf3eb99d20474f533b73ed8c8420a29bb54c871005f65e98abc468cb4835b43c307158550fc73dc2ce9a80068a5a5c166a802e2c223814a49f13e3d38993cb10c2f7511194306e05544cb8669f0d78a4fb0976376cb9c2cb67440299a8f9ea8cb121c8a6f22463cc70d5058f0cb3518a0142bcdf9558857269bbc67b594b803eec561cec27f42ccd5f74aa6a3af6494ea6e664899b7a66b3f21d0c7c34748c1e596a63258c5d066c3f6f125232410", 0xce}, {&(0x7f00005cb000-0x6a)="567815c65e7acc9fd52ca1f03f797f08161d5dfde14bd4ad4297f4ab86bf78adfca8fec92ee941b8bbe4ba4a551e7787c66e1edcfec6a211aca9d9d6520bb832f296828cfc5482004fbad7b87910a2b36e1812f183c03eb8973ae89859ef4d3aff7cd688c6c3738abc57", 0x6a}, {&(0x7f00006e7000)="e442a30559fae665940ab8e24cc5dbea35bc88a522598e0713c87273b2768c6e2fa8dddb5258c978111e506b4281853388162838ec0972659e69431cc5ec8886dc805f31c7f8b716736844b6f78c669e0123b986474aa1f9914d9b2444742b62193c205faed53fd4e1ce966bf39e5489a68a384bcd4741e7592aa04c7b1a91147bdbe2f4ab0d5d7c8375e3d0be52f40078e1f34deb0ad9569c0c163fe0e136632bd1a25327f0788734cd", 0xaa}, 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0x1000}, {&(0x7f00005b2000-0x1000)="0a54941f584a784a9448f34b7226c2fd4c2afbef42cc82b4f1d59808013b6d90dbc267b8deb756e9a8c787ed0002f6aa18c88cedf920ccee543c89ef16dbebc2748166ca6b62f9ef098b59a36b61b51467a1485c7968196ba1046fcbbc4169c550962374546e281fdcf9cb9d0f075310fc0a7d798e34b4cc05f823111585b79da440134b36e08a243455ed7a3d92faac6ba1a10f8fa13cc4e60862388914e927d4406f33f52e812fe4c46eac852862827781bd680996a8c56b7e2570614c7eee48d8d2a4273604c76c84e57475687799eac555875b5f6631e19646870dea5a5c07bf09cdf45bdfa091c1a9c7292502be5687169e2b2e17a0e48c8a4c8e629942a9e8ab3534147ffcfcc3ef7d4db78b5a4733c834171793d6b4b9834007962e5a9f04ab39d34024a62401a0bd761bf55470fa80e19c1f4bf08a6acce8922f4c932827ff6ce2ecdee93ca441c1ae13dc1e0d577b176c2e8d9754c16a76260f92dc28b831068d970c7dfff7456acadd3de58f4b401053f902dc7faa14da7fc9b70bd2707ce71a6461bc79b9e2cddfd1b39c993ae22bed80e18e22fb6aa294f7696169fe8f97299d8c60771777784a2647086896e26224d45d9489f9159ae072c1289aaa0bf177b15c9f124f103919751c6c13a2d16a9668b991976d3628b363c70ba44d65343c3bd0bd088475895eef72f7d2c46fa899b6061a0f7359f4d5dee99f8aa47cf171b9cd2518767a0ba11ed17672c6e511b4621a4a5f72bb6a7624e16dc75c1d230d4e20e8762d7f814278db4463a7222c4fdbab3d02e9c37f536d466011171f3bb1a4e3d5d169a584f5d8a52b2330608b35c446fb7127737eb34ebde673a176d362e57821df480cdd9de80ddf0624a873d2104cfe5298ff46a5386e19a7f7041fc7aae2aaa3079814dd7674cfd45f5d7507e652b6f903a9f8a9cb94281eff054d8de770ea1a7b9fd5044a0bd003b15b09ff43092d65e6e334bab4ec979e8c0b36d04df4398d549624a23382bd32182499262b7d6298356026bfd112c1ac27ed074b208deee785e873bbae1033ac455df5d578ffb7c66abdfe9e4817473742f864d71be6ebdf7d20de1c38616021470d8687197f38a43ee6db58200c1a4e456a0c48b92987ce44e631d3edbdcb321de37983737f017fbcb58d6b9cd5e2036d7416872e7c3cfeacb1eca4562c9ce828b64a6ac845c7625cb533e78f1a4e13cf6594a0b5c043bf61a4c1363ea9041a3bd58debf5bb2cdb62881473cb43ade3b25d7cb3f7b67100f35575619b8dde1327d8a03e139b6d1570f02a44290a9cf7d3cb4062e6d08e5a3ac4580b85e9a17f9917727b1b7ec4ac84f2c5e59626338935b7e8a10cc00825aa51ad11f7997be3df9c5f30d22973e4a22f16ee5a3f552daeff3efd87e8f71b7a023ff8736dacfb8f53da882cafafea51287d6a24107a313cdc869362d977ce3ee30725e5507fde1aa41c3935af6fe5f4180050dd60fb0b2c388437e4b99187b577ff51758c20bc1fb00075014ac1f4056d9a949bf96118985120b453318786f446147cdd94a7a773150ecd8e488baf57a086cb8ef5b7406419270437ed5e3edd685752b9058d15f8e11af7bbff1fb57bcc1be517ab7060375fe2dc0bde315a5ae4ca8c4e0fa65405deac575f34b95bc372a9e3a8fb9ff633638a4522e96cd6baf5e602ea542ecc575f0004a9e142b5ceb977a6c96c5c43f56d7957f43c5d0db9618faef2752d5831a88af8ee0b12a025f0f6e67f104173e7fe6409127dcd7b7cb60c8d622913b48a2407254f3de1fbc473ab0a8c9b8bac01dce1c2f917c92b89262cc776f5142b8d46dcc99d903e5db2729dbc117def0ce95175692d6f3dc47c18bb34d39a92142fc55fb0b54651c7e8dc37d164363947aa27fb2102ef3147dd782848a5cea5a7768d2799b40bf8f244f3e45d9325ccea9fd8ed29b37a2709cf36bcbe2cee16fe4deba141846f929c24b9c0775ed354d27f0429d32042ce649cac9f09a2e2de8d44b0e2565b0d5ded0fe74f6661301313c91c66dad49b33660caf17ff1045e3c7ac7dcd528aea4cc88ceedd751d3867fd31ebffb6c5eca1a35a90f0b54fce86981883586f122018c095cdd45af19f59dfb5ad5c82af5f0b06f69b5292735d24694b883d78a47f923e6ba7fb3698fe20e67fcb86edf5de981cbf1c7f31f42e1b24c37358fc40bec34e1d4e0cc3edaa7e49e375e7e989a6b5e8ae5f8395558d61cea848814793a153dff49206157328c841136ec3e698ad61ccc928d4aa3e1032c89b85b028d0b1d9836f5ae34c581f00e284fc2189722bda36d64b18caae1303e68ebb1122d8235f1b22d0879a1f28fa4337d22385fa16f74714240a35037f90748380792b1ee237d3d136403a0203fb76de65653588e394513324642dfb09d88729d7e9f423604a8a06927aa5f5c78648e0d4820440e8282930e340967baa4d60df4ce3bab6e4a21c6f75750761bf2ebef7fb5f634e437a72a45f59236a98f45fbd6205bbb668bbce799f7efa8d125457ccd5cd5f6111564d3351a9e58ac6cb784680cf2fcf389467d537c2499e517110913dca4c399ecb7cb0adfcfe391a02b0f16e6dd5f49c46dad8a54503a6970048cd0c5294c5601cd0960020693f86dd53651b93132479a8264075336146cabc33a47c47a93f99dd63aa9c215a416c4b8d2861c6be19b1898ca874072a479d1fed3803253e9115e8db34de045a34b13c29099683d9cb4cdddf234cf66f6c3cc73a9b7fa27c1b502a144cf97fe608a8ab710405fe194180d5d8441881f852c7f3785f17009d6f4a6a1ac1c351a6940cc6d33481150774d2854de2f15b9f6acf7ccd64082003fd84483ec80f7f17e93f4d736ed952bb71ab308a5af4c6bb547eacbd7b233dda57eacfc77d909f8f3f71d901d59a285849aedae23c10c7c61ef2c4fd644636941c70dbeef7c6ed121725e98a94eaaddc6d515f60498407ed9e92fab85e4ef01d3500a33d752b37b861ca004cd10a85f714589e88779136b8675f6d5c1eeb0888f1bc956843bfa7278f61ef80a6fd78886703e8fab1b65f0f04c0b62e02104a4f64ce9938ec2c095db8a96cc835ba4bb8e0e5f5dc6e3af37783fdf35097cc7d1b862d18a707f8f734809e0462bf4ba7722ef5d39a6f3046d805098b2f6d258f71451bb7ac245de22f0c56ae8134713ad9c0ce668cea485d71ce8e4ffda657070f1d6b199a72ed265e1ffa43ff4ede343ee634571a750949811be5b62bd8d30fdb9e05fd64aebe21c1c42c05d5946518603aa275d55af8369457c5bab9d5579e684171d70ac67da642716c52a3494701ec79be8d4b646ccd4ed146e3e086f44dfb1fe7c404c0a3a7728593f2b71a640aa786f0ce1cddf425c5cbb522cd229e69e6086ba6d2da2176c17f32d8b4dcee1bd8c185236b9f05094579007281be704ab126337f98a7adb5982a0670a79d70e63fecaba972dd322fb0f4b9f139d5874f1119fcb68bdc8fa332fd6051586b2be0a1952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0x1000}], 0x5, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) geteuid() fchdir(r2) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d7000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000169000)=0x7, 0x4) epoll_pwait(r0, &(0x7f000023f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0, &(0x7f0000a68000)={0x6}, 0x8) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) flock(r1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000910000-0x8)='./file1\x00', 0x2, 0x80) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b29000-0x4)=r2) 2018/01/31 00:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f000012e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1ff}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007eb000)={@loopback={0x0, 0x1}, 0xfffffffffffffffb, 0x1, 0xff, 0xa, 0x80000001, 0xfffffffffffffffb, 0x8}, &(0x7f0000451000)=0x20) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000d12000)=0x9, 0x4) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/create\x00', 0x2, 0x0) io_setup(0xfffffffffffeffff, &(0x7f0000336000-0x8)=0x0) io_destroy(r1) write(r0, &(0x7f0000160000-0x1000)="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", 0xff8) io_setup(0x0, &(0x7f0000af4000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000517000)={&(0x7f0000a63000)=[0x0], 0x4000000000000050}) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e2b000)='/dev/dsp\x00', 0x10000, 0x0) sendmsg$kcm(r0, &(0x7f00008fc000)={0x0, 0x0, &(0x7f000002f000-0x30)=[{&(0x7f0000bd7000-0xae)="d299c12affcf1e43ba9929f21d554c5d49651ec87d237c57bc0de57cdedd9fde4a0cb795cce9cf71eef9a74bf8f8972b2963ea512f83beaf91e7b0d4e23c8ca72fe00a9db422a0a89648fbcc2dd9738cdcd3a5fbdbada4ae345d55954a844412a6d8fb4d00d1b9cc292ac141b80d79b6c5c943e75091131e000986b4065205293fbe36cce3188ab0790f0b6d8ea21ad15d61175734ab61154b1dc649061973a7cf1825454db65db3d4adc1616cb5", 0xae}, {&(0x7f0000b91000)="245b8024becb1c9341f2762bd3cb2f19a786153511403a9d74f16296a79d3ea1610af7d40230f7cb473e4cf42f6124d4131b4f64b082ced48254641e40354536782c8ff468278337bdfcdb93f889af41b399c278977563c617a2e62d2f81a6840613f6192c2c95f00e086250c48c287d1ed2ee5a685a507d3e23306eb1d727d34d89b48d3d98c1a96a061d6656f4e142f925d89530283c3bbbcbe9e271393e136d3b43c31fb756649a8d0ca31950ac56b54b9c8e41bf0f156a4c46da611c51", 0xbf}, {&(0x7f0000cdf000+0x200)="6a82fdb3acf3c292a119cc27c1c6148b955900e0ed32241e1c87f0ca54e658e6dcbb8545379e2d245ff9443765c0cb8a27548791ff80223488daf1978f2efc24cfde792c3e49b309f8e007cbcd229e97e067a2a7ce9f6bd692d666881102f1c4df10333381ce1bfd19ee0ee96a8910487020dcfcab8706022cbd65a5efe122800cd10b69c6fa8fb445272ed17046eaea3f60f7c3f56d694a7e8305b032c945e122d1a69e7c8c6692c271493102637ce2390edf6cab87fbe57017bf1eccc62237e5365fe8c0841eae321ad47e1a1ddf28b51c0e3062c5", 0xd6}], 0x3, &(0x7f0000b4e000-0x2528)=[{0x78, 0x10f, 0x8, 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"93541d5d1ef4e55fe40dd01c1f65a94c44cb25fc4aa291a062891f716cd7f8a04709da1ef2e6328493f730f8838f265930b46003c1ff72a368ac046055c6b1ecc869633954b7b00dea92e1597164d4a6fb71c1d2c5c60fbefeb375cb884c105703c2d921422a127c36afaf290cde665690f0eaacdb3bfc3eea7d334d41a7a0ee2d86aeb1fba9e8ac3bdbb45c9c36a4c61ed1dcccd9e786124ac294959450a847fd49399688d7fadec53411de7252d4877bdbbb1867e41a8555b9cecebbdfba0a5ee4417701a6c6a15181fd1ea0724113d465fe30d2abf73d8c071c8626f7a948c11eff791a0f3574d79d1b8cee8e40e6bf71de28c1d97d"}, {0x18, 0x10d, 0xffffffff80000001, "2a81587b74ced6dc"}, {0x1010, 0x1ff, 0x7f, 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"cab9524321875788b88a2a5775c1423f0736bd9b977b852dd599c7cca9b696ca39d8416f10c857e0dd31eb9971decbdb6807434ad9b5cbb092e5178499fff75e4201e24b1025fcdba630eb158a485e8a8c2d62f344da8e17854ea5d89daa429e7bba47efaafab74735ecf4572632491e314ba921c833e2e23f233c665dd196c2f8f9da63d524c3179165cd44f9ab656d5764fb044b76cb0a617638a3c371cd3e0dc5f55b27ed88e08008f7a41035a52ff83fc11d8da4b7d359ad17fe52aa4cecde4cca5220b2d83d184e94281446a1796bf28f77cc42c2aa98240011da04966022b32bd0d3a0b036de1a486fbc55b77fe962729748116b7a753420075744036f7d55754ce4b605e0b8403f96bb733ee113ecb0f01194724fdf8ce94eb23f53f5d81d0e701ca1537743fb3ce206338a6433954e1f2663be694fbf1b7a0f832e23cdad1bf9517c3c8b7848887b114d1144e116cc0fe7bd343f4bca8b78637dd702b7e7ef007da4b7aa93a23eef85577a0a32f3042767046e84a40f6005be6ee15cbd07d03ffac49db8024c3adfc02906dd015b83b6f0d3db8fe65f7f93ae42fa63c007b5fd806ce6d77fa6506161891d239d8edbb5f7fb831682b51c6290d786b4bda32dea06ec8c238f865e3da50cb9b48ba4934f85dbdfa9cc76e6b0d1aefb10ed40c3878cf43d1210e837b25f077ee0df610f6c0d51c22d16afb5d98243eae39604ac58756278b3ce8f547deb2ac2d85bf6343ac3bb6987f6a3423c0691e289a01d3f5f765e66b70647b32c2c0464b499a6c50285e631d7118812f6f28e7223621111b8b3119306b9b9b0958cdb5e89f745e9e18c0410612d47d0efd2573adcfd345aed963f45edc976220039a5bcde387583867b03d28c435a6ee8a51c22b3e2746314f0bfe44bb590a8d1e3894a4a630151a9f5c5752f9d1ad1d4dfb78749dee3a794dbedaf81c0d17509db0ccd869022faf9d70f836c26247eed0ca32799dde57e85b0af42b902760c4395d9f6b80066c4f51ee9cfcb46ccedbb0f3bceb1ad6507697448f2710f99bae05b371b5275e9440ffd58ff9e89498bfb232c468ca6d4bd3659963143350e54c50e2773e22358213afd2c36d260e68da7283717a125264855ec9cf881d58acb5682a80b4e7b2f940ba23808ffdb06588e30c3658668c57699a2361c10f25af8cf4baa0e5c85d4a959ca1e8b083adac108d9904bdbde6d92cd9791e5c9a16dde8b6310384dc8ae246b82098e2579b3c5d43f8c9b95fc47e69f28cf7b1588803d751b2f81564931948978af28340ad10bb85411ad17f87ffaa3263150ed782595e321f0fc695faaf28f510f2dfa4c4b49d987b30f856e8023789e8fb9170e6413044587ae5a8de10ce58a1e33e7c8627bcab17735b4c0d0a6bebabba1d11881abade51518cf0d311bf83d4fd8d9d18f2d6923569adc592be6c57be42f7e45d9abed844050e31a818ab432ddacb4f85270e49d95db3086504228268950c559be2433b3e2eba246b976ce30cc45c5f7bc3a9d057eb9f88e3fb62100df4b19e713b8b796aea344e7773184ea656333bfa7337a13368ea460312d1ebc42d25a978f58ac339c69a7d113a855890019db6ce4a9e51d469ad96b070e9ac9e8c0946c2ddff1d9a341343bc2496c8559a68c9e9a772f048e53e3675aea479a0bb5e1eebb669894b39aa55ce16087a837937e354815683a5bccfa9db99889ce97fdf7716e4b837f439148fbf1069f7c701bfd717d4db820673b91cef0f6fda46e6ae97870345f54fcc199b5117a9c832feb3eece9558b656d5ef7b3b5c6f7e5ecd198aa47990976f0dc2bfe5425bed5ff5056a2c3c7b891acda2dc999073a637596af2b049505be934edc974a466012f5559692477a336e829399074e22ea16233e555fb29d95d421d12ee1d34eb479ff7ed463730edce4dc3a4919a5ae8b1a1ca89941136d42a18619b1fd826c2a4bf2153241253681e34a3d8ecd1a6895f28282ee65383a2c8e289416090013b0d3d2e89b9bc4bb0fb43e2aa9f9b25beca2a26998e6966ac2da12ead8b811b4b4662614f0bcafc44028df8e7912eeaff8198d0035eb13d4797973a995a9c2251a925cbc76aa36438b101ad98e90e1912e6ef785a37daef369e7a1bd84c263796eaccda374ba832989700113ba19b0b5a0cdd41d646481cd767b62d6bea1a644180713e71ee4f42120bc85754bab21cdc34d8e165ebab5c70c3f3f06670fd57e9158975c5e12a6cf477cf3480eac3e09011cb3c76d183ef55f488752a1cb2346603aeffc10e48d1bc0eb6ffd2b5ac898ca99a87dc3ad0e60931d34c055cba359e068c7d0a0ebb1f80bd87db79f023fab92b49bb86ef16558e963cfec834743e8986238487aaaa0d540ab47212355c02113901eeccfaf547c51be588312212b37465106d528401a107df969b74a0ae62f70f73881ac7f145bf8dc9186608cba4439f832696d1995f9f1c0134c149db75cee0353f129a38a281d2f514f1550d94e16881484233ef5def7f73b8525dfacaa147a62af9130211bbd3c0ba6709c79375ed8605352ac7aea07d1485d74783a2f12af040a588d3078a0644ece703db2c04a34698b88dc086de8747bd0d55705d32300c280d4cf470623433e8dfd1f27da8d3007f2b3576dc95bcca77e0556921a2c4d0b88a7587d9692b1c89afb807f866dc9e9fe208774c6f13ff76289eed2debd55ff77fba581b7b69f26594eea49a0bd880a324ab66c98c76bf769f4d16a2effbba18da82c4836aa617c7603f6a4749a120ff34f43be30612df9a29cb7cfb65262f99f163cad5db103121bb4cd76117b630c6bc2d1b6953f421920547bf54f37bc7b21cea553c2871a54295514b06830c0ebef8ced5e9add5b5afb48c7acc6f1b8f1ad6bb9a9b8b90ae1133d369361103a8f536b40f561449ccb85b95f4c7150ebd9963e6681f4637a7bde06369d55c26e6c7bb48ed0bc88bb3ddc5e52cee12f42b90d0937cf71558931ff9338d1747ff1a3373a58f8d0772557f8a6add5c7a8624e6b573525e345bda36520ac9aaa213f34296c9c799d53172614451d4d43d4fce048b9d54f810631455e725e6d643754b25e8aa274c933aae734068df44abc714f784a88abcbe04ebd98351718cb68eeb8b17135480822195ea7d0cb8f6e0e4390d3a15ea4514d95ed4e6d4011af1f19339a8bc834b8352fbbb21df47809c5161b7b5c272aa0f80f2f9d6897648db26f04f5cb6f7b946dce3c777f1536c4f84fadbb9ee16aaf5935df6c1c73fff217f78d1aed85ca26b122c22c1d2366045849bc3bd37f9ced3dd5222c1273a4866a835446afd45f72b477c6907bbd938c581560951e3fb7edecda0a522d38a1e46943c6dd4cff16c668900e57df40e3e6efe2a035685c73b60d82cbc79520e533a009b5a118d21f2cb58d1a17de5adbac5a25498cb69c141902a2e69751f8de97773d886824c24337f581011bb677329164f9d4872dd1a8980d7237e4542d67817bc46403d0b752069788ccc3eec732451873775f09efccdab9ebb35a274f52fd37f742b05b1524969044f8763d3f1ece051e912f3f0c7fea575b880a9d67943692cf486531c8c0f10cef79246fd2c5634953fcad2113a525f5e9443f6d238ad0d70842fcff5c11cbdd52d77c23ec2a51541096a4569be27b2ac43d76fa9435e16765b47e0d8914dc3057f676a707c3db42e5a423ec0296e68d09a11ca52c25c44d4405ec837dda944946d5521ad9fe929d5af13197f5b7cfd14aa44c8e73a1f4217f350c765dbdb752d8088426e191351f799ff40799c783a6316c214e7baf9e1bc7a0fe1b87599dd43f7f44ea1fd90dd9314b919ff33398c12781955488ecb18208310fdf26a11fbd646bde922af50fe3c930bc38f59b97c43beeed6f897253844c9de3fc838d20f2e0fff977759227f91740fc86aa972bc7d6a36ad5aaa45522b77c1bd1b4d6b3953e908e9791b151a7e24793eedd94a03fca87ae3c889d2e5201046ee26a1cc73e5491150bfd91981367dce35aa3ae5f61caa144bc349c496b88ab216c8b5318aae5765b6b729efaf883e011a6372a0dec5ff55e0e0b94764a47db7092679703b5c9802032dbf01e13fa00a3cded2d33c929b2f2c619cb15892b75dfb7611b68f29377c170f578fa3dddba088b134bfb8d75041af8ca67fcb974bf4ec8670c7cfa6dc1e7dee20708b47b5cbf3ed3754577df91ac7c8b044251a00f9790b5ba9b29d07e61d5376edc94233e9a6b53dcafa2892b00fe775d9518996a498e58215025df53cc474b36cd79ced95480109d8fc2d87851f1560c0965818065bec9e28cadc9f25ae2073c094ff73eaaec7a4ce325cd23e4bcfe132d160ce5174a40e42c290c8d76766ecdb6a2c9610e5eaf45d6b2f2aeb8645efac990551837f97f393fa45941de84da03a168fcb7ea2eec76ab7333ef13c300a930ca41e812da662836fd65846531d46fdec947f4fd83388c8cedfa08ee43bcabc72756f6ff00dfb90a85a1a5d6dff06a202620cfcc7a9add462c300a7156a5d7df5ff25bc892a0ef7b5383ecac21bca6aae25d97ac515e4e99859b89661304a7544db968e03d1867bf8b4d31ab867b1ea19d42d2a68c48858be6cd1c0dd4772b8f5bc92fb4f8290a2f87ab0d52e290ad7d0eb78d72e256dbc8819100a147f7ea51941acdf5dbd9ae72ce411c6270cb63e63bb0131f58f162a4b32e5e46e2cfb9bf1181071dd18e9a0a4791abb60eb10ef7f646c81e0ce5d8a86717f9fdffe8c252023fad5d92ebcf37b6b2eb262df785f4e0d0519fe291aa011647c3168928302658e418899f059f0bea04c286a57551511212d4d7f06e0768008413c0edce02c2e0ceb6d667a000cae07e0f14ecd555be2e033a51a3ae3e1ad527e6610a7b3ad6a8d1423c58ceb2882ba38b75e4f4a0cf623f030200bcaedbdb48e2fab7b632f0f1bdcd2a13e862046206bbbc410323bb4f4d5d36cd6a4b31e83d40f8c55190a8cc12228a08a8b0771f5d8f8d024c71696c16d2bbc7432498a48cc5061d498c67f1ce0655d9efd2d5354379df844f009ecdf1d90bc8511e255160ee99ee750db5874a47a4d5138d8b743290347d51ab4de2501b7270ae3d3c937391a92e6c472690609057762e36fd87bae3414836b63c20dc942d6e2f7b91102e03dd7d3a01ea7660360f68c51d58ca08a2a61ec6327f1d978f0403ece8c5d80de87e85b8a2685df82a1e18d49a30748efb8a2fba84a48b41dc1486ac76b2bd8f377372e69ee514473b34d1ddeee37316066b3c0e1ca2d25fbc7128ce7a26bb1bb74f758d256b104b52dd6829f2ab405fae13cf2795fb38e5ba51639f744ffe6bf5ff78ecca4a11454d5e158775d1d28d131fe93072b7c89bdf9c24e6eedda729cee533d92cd05bc8df655bb6be781c9138e7c2c3f46ec4897a57b428885771bfa98ce42ba44d5835d117243010aa73830c74140d16abf759f0d4ec5a9f7358913f64aca9e007171104139b7bddc5e8a1c5743adbe956de1dd273ad52f6b88f885c2b3832874a56eed16f071ca149d32c9174a8e0213c9a8a808e01ca69d187294e8475d785430024b560939ef62f5684c4f73093b098af26173704f07d02476e8bfb73f10d87e4399f6f0055e42d65a9b6656bf7db7fb666e61dc57cde042b372d90946c347587ebe95c76c7da642a7ea15cc4c7de387de423424c6f91f330541f9be2d1e975c9eebc22f1636a55ce0d7fe1d5cdabf94e4c97f00d54a14bf9b9ef1e9a24061a890bd8376bd76e1980339eb3da"}], 0x2528, 0x20000050}, 0xc001) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x12d8, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000de5000)=@assoc_value={0x0, 0x0}, &(0x7f00001ac000)=0x8) 2018/01/31 00:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003da000)='./file0\x00', 0x2, 0x28) getsockname$ax25(r0, &(0x7f00000a3000)={0x0, {""/7}, 0x0}, &(0x7f000096e000)=0x19a) 2018/01/31 00:12:36 executing program 1: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000dc6000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000bbe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/31 00:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009af000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(r0, 0xa8) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00001ac000-0x4)=0x8, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() migrate_pages(r0, 0x400000000000760, &(0x7f0000b94000)=0x200000a, &(0x7f0000c9b000)=0xffffffffffff733d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r1, 0x8, r0) wait4(r0, &(0x7f0000679000)=0x0, 0x8000000c, &(0x7f0000b32000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x47, &(0x7f00000c9000-0x164)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x11, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], '-'}}}}}}}, 0x0) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000025000-0xd)=@random={'system.', 'ramfs\x00'}, &(0x7f000002e000-0x4)="2824da00", 0x4, 0x1) 2018/01/31 00:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000749000+0x654)='/dev/qat_adf_ctl\x00', 0x111040, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00005d4000-0x4)=0x0) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x9, &(0x7f0000001000-0x48)=[{0x1, 0x81, 0x8, 0x80000000}, {0x3, 0x0, 0x9, 0x8}, {0x1, 0x5, 0x6, 0x7}, {0x9, 0x7, 0x95, 0x9}, {0x9, 0x2, 0x80000001, 0x4}, {0x2, 0x7f, 0x20, 0x5}, {0x20, 0x2, 0x1e44, 0x1000}, {0x1, 0x0, 0x9, 0xfff}, {0x7fff, 0x4f, 0xb473, 0x3f}]}, 0x10) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d55000)='/dev/input/mouse#\x00', 0x20, 0x2000) accept$ax25(r1, &(0x7f0000385000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d91000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) eventfd(0x2) recvmsg(r3, &(0x7f0000199000-0x38)={&(0x7f0000e87000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff12, &(0x7f00008e1000)=[], 0x10e6, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = socket(0x7, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000196000)="bd63ee74756743e64e96cf025c7a796a3880d6c8a667297aab34d1b6af9984cff2953fc820ed65d20375b6a2c4c11a195cbf10601e71fb3a", 0x38) ioctl$sock_ifreq(r4, 0x8913, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f80000)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000f9d000)={@generic="c3c8aac501519c092a7bf8e3c225c539", 0x1}) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039b000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x0, 0x40000}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x6, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/31 00:12:36 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x526) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000000000)=""/184, 0xb8}, &(0x7f0000000000)=0x0, 0x2}, 0x30) clone(0x0, &(0x7f0000e39000)="", &(0x7f0000cf5000-0x4)=0x0, &(0x7f00001b1000)=0x0, &(0x7f0000672000-0xe0)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) listen(r0, 0xffffffff7fffffff) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000d57000-0xf0)="6a142d60af2c69c1636c1b22d8c0cf80fc9459051922d05a219f960f9c513c2bfd8d80e2339ecc2ac613d49d14791ca532ac99f8ce42ca5dd868c9daf36af4cfb9efcd3b7d9e881c2bda10e08e6c295e2079b7f9a89d50196bd284d854a949d2523a64419b97128fcae43e6880e7639880798f30d552a0e52ae1b8e9f6150c88d00c84b882754a4759ff12397e3c8b23f9a45f37b91c92bcf5a1f0a591209e5522a5b76b5c36a6e9cc26b08abe6164fff71b8efe9a236d641a6d2248c595169245fadaeb656904ef5dce7ab0302d9d2a813ab3101cf92bd50751c52c574127600c67dca7e50e04661779d8b17951c432", 0xf0, 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f000076d000-0x4)=0x0, 0xfffffffffffffe5a) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f26000-0x4)=0x1, &(0x7f0000f25000)=0x4) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f24000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/31 00:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) splice(r0, &(0x7f0000e8e000)=0x0, r0, &(0x7f000070e000)=0x0, 0x4, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/31 00:12:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000000008bf0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00001ed000-0x4)=0x0) 2018/01/31 00:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x5) flock(r0, 0x1) close(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ba0000)=0x6, 0x4) 2018/01/31 00:12:36 executing program 0: unshare(0x400) r0 = socket(0x80000010, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000d19000)=[{&(0x7f0000aac000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000083d000)=[], 0x0, &(0x7f000096a000-0xb0)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/31 00:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a47000-0x9)='/dev/rtc\x00', 0x800, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f58000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000083c000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000096c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x6, 0x266, 0x100, 0x9, 0x10010, r2}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r3, &(0x7f0000b0d000-0x92)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/31 00:12:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000+0x404)={0x3, 0x5957, 0xfffffffffffffff9, 0x9}, 0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000000c000-0x4)=0x56) sendto$inet6(r1, &(0x7f000000b000-0xa6)="9fda1744d36b2488231462247a9548196d8bc6c2541fd6f6e28388128d1d4fcd2fb6598d546d0146b5c1dfc1aa383acf337a2aa509d257c75802e15f7f1a72894dd4bc01171ee7ed2bd1a89d7a25927725734c52878a249676e7164106283d47717fd7a6aba5ed65bc1781324d208609d44fa6016a47e0944e9950546fe5d1b7e7711dd8be2ac5993457c4f15d0373c13d32d964d3006c65f3f6106877dc5f5858b7703a8b7b", 0xa6, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 00:12:36 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000380000)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0x80000000, 0x3, 0x4, 0x80000001, 0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000037d000)={0x10}, 0x4) getsockopt$inet_int(r1, 0x0, 0x82, &(0x7f0000001000)=0x0, &(0x7f000000f000)=0x4) 2018/01/31 00:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f0000d77000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3e000-0x4)=0x2e) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000e1f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x304}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:36 executing program 1: r0 = msgget(0x0, 0x200) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000c88000)=""/0) timerfd_create(0x7, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = memfd_create(&(0x7f0000df6000-0x1)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000cad000-0x4c)={0x5, 0x47, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r1, 0x1, 0x800000000001c, &(0x7f0000c95000)=""/229, &(0x7f0000608000)=0xb663) clock_settime(0x1, &(0x7f00006e9000)={0x0, 0x0}) dup3(r2, r1, 0x80000) 2018/01/31 00:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x20000271, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x81}]}) set_robust_list(&(0x7f00000be000-0x18)={&(0x7f000064d000/0x2000)=nil, 0x0, &(0x7f0000088000/0x3000)=nil}, 0x18) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000098e000-0xc)={0x20000000, 0x1, 0x9}) 2018/01/31 00:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000197000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000074a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000200000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) close(r2) 2018/01/31 00:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000002, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000aec000)={0x0, 0x0}, 0x1, 0x0) r1 = creat(&(0x7f00008d8000)='./file0\x00', 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000077a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eeb000-0x4)=0xe8) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/01/31 00:12:37 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000440000)='/dev/admmidi#\x00', 0x9, 0x2000) ioctl$TCSETSF(r0, 0x5404, &(0x7f000089e000-0x24)={0xff, 0x5, 0x2, 0x8, 0xb5, 0xc0, 0x7fff, 0x2, 0x400, 0x20, 0x4, 0x0}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r2 = syz_open_dev$audion(&(0x7f00008d6000)='/dev/audio#\x00', 0x0, 0x4c8000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00009f5000-0x3b)=""/59) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/31 00:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) dup3(r0, r0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000a8b000-0x4)=0x3) sendmsg$kcm(r0, &(0x7f0000434000-0x38)={&(0x7f0000d98000)=@nfc={0x27, 0x1, 0x5, 0x3}, 0x10, &(0x7f0000213000)=[{&(0x7f000083a000)="59c4a9e8326651fad58838c5c321a6b07baa95cfe162a3eb4b2f4e6b50c34e189206b32cb438f6b8c13c4291193470fa2327d8cece85e5e3f19f60d7e477408cadeed90f5fe6cebbc3849774fdf4aa2672b55de52a132628f3a3fc864c088c2e73cd8e9bf0d44f3e61bc80a7bf71cb9352155a2a5a82082b3ef1d1604a47b85e7855fbffc37c212b1ca40eff6996aff9518d436553ac2d325bf3376f783698ab85c5043e1a4238f568ddcbc6624619e09ea1ff056f37e8b1a68fa15ea57fdb7266e295d7768f8e50795ec4815a5dd796ca2911e37a28912b451e34f610a02fb42f23dba2b73dbf8ef809b04f361405468cf8", 0xf2}], 0x1, &(0x7f000013f000-0x178)=[{0xa8, 0x3a, 0xe55, "d81efcf8cac83999861bfe4dbb830c73fbc7ca2183de4f9cbc49e837063032f6aee09ec8c0c272c267e6326de593268e873732b74f4d434d48186fb269563bcc89a1309f33c1efe214c756901444e3e03824d4f55bc655d77b37b413be7818212a40bebc3ffcb95f0ec69012fbfbd8b1a00e9a9c2823a4b5e7f68a141c0c65ef66e5bfae172f7b5d2dfbfe4e3164589082837541897f7c34"}, {0xd0, 0xff, 0x800, "11f6c87e662f93959afd81cb8fec7d066cfa52179c6f64004a5207b63d1a1c8bf367948c67ca1210854f3819aec82d5a086212cc9e95a802a84ebb89e34190679d2cf02eb525b3304429130def6e745a75127f29907b3e87766f7615da829aa9bbf7739d9f3465fe92cf253ab6ed38a21ceacfa32b97968d435cad7589f4689db8daef7db460cb6f5862a4564a397a74d288f8ea38b905a8567c6775cd5ecbb0182f3e5b97e3018afa2151c32ddd3ed989fd665d3ad56d8cff7947aa34da0ead"}], 0x178, 0x4000080}, 0x10) 2018/01/31 00:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc3000-0x9)='net/tcp6\x00') sendfile(r0, r0, &(0x7f0000058000-0x8)=0x0, 0x10005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005ca000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00006ce000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a86000)={0x0, 0x989680}, &(0x7f000017e000)={0x0}, 0x8) 2018/01/31 00:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000db8000-0xb)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00001cf000)={0x0, 0xaa}, &(0x7f00001f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eb3000-0x8c)={r2, @in6={{0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a20000)=0x8c) 2018/01/31 00:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000545000)='/dev/audio\x00', 0x28000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000060c000-0x87)=""/135, &(0x7f0000a75000-0x4)=0x87) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000051e000)={0x0, 0x7ff, 0x10001}, &(0x7f0000d9f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aff000)=@assoc_value={r2, 0x0}, 0x8) connect(r1, &(0x7f0000623000-0x80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/01/31 00:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000796000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./file0\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') 2018/01/31 00:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e3e000-0x20)={0x0, 0x6, 0x2, 0x2c527382, 0x7, 0x8, 0x100, 0x6, 0x0}, &(0x7f0000613000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001d5000)={0x1, 0x4, 0x8004, 0xffffffff, 0x5, 0x2, 0x1f, 0x605b, r2}, &(0x7f0000c45000-0x4)=0x20) sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 00:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000df5000-0x4c)=""/76) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000026b000)='/dev/mixer\x00', 0x42, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00009ec000)=""/239) r2 = syz_open_pts(r0, 0x6080) write(r2, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9", 0x40) 2018/01/31 00:12:37 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f88000-0x10)={0x0, 0x0}, &(0x7f0000f87000)=0x10) bind$inet(r0, &(0x7f0000ca3000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fde000-0xd)='/dev/usbmon#\x00', 0x4, 0x40000) readlinkat(r1, &(0x7f0000e02000)='./file0\x00', &(0x7f00002d6000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f00009ec000+0x209)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ec000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000254000)=0x0, &(0x7f0000e81000-0x4)=0x4) splice(r0, &(0x7f0000354000)=0xd, r1, &(0x7f0000037000)=0x0, 0x1ff, 0x6) 2018/01/31 00:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) 2018/01/31 00:12:37 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00004d7000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a70000-0x71)="6cd541a7ab7f9f9ae3246a710b5e18258c0aa1ad0f681e82416ed1aafab6c1071687fc8be91061711876dc6247c11362a9ed4c839cdddf3636c444f858e3dec44825d80d1b511b354bc4bd882885ceb3033b88f4c5b46c30c91fbbc96c13c4bd78ac3f8fe982a8b1756cbfea97be183934", 0x71, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c5d000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000000000)="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", 0x1b2) 2018/01/31 00:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000470000-0x10)={0x1, &(0x7f0000ae4000)=[{0x2, 0x0, 0x0, 0xa0}]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000cea000)='/dev/amidi#\x00', 0x0, 0x80) getpeername$unix(r1, &(0x7f0000037000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000462000)=0x1002) 2018/01/31 00:12:37 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004c6000)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000070a000-0xc)={&(0x7f000070a000-0x8)='./file0\x00', r0}, 0xc) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) 2018/01/31 00:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) sendmsg$kcm(r0, &(0x7f0000c8d000)={0x0, 0x0, &(0x7f0000c09000)=[], 0x0, &(0x7f0000200000-0x1310)=[{0x70, 0x101, 0xfffffffffffffff9, "aa0788ed8531fad221040e00000000000100006e771771a87c068cf19560a05f728b7bcff892f6653ecd1ce6eb34c06cba6b0dcd650aa681f2f68ce0ccff2d2119ad1b5b6de13de6690cb882579c082fab5e4c5deeefd67821f4bc88"}, {0x118, 0x84, 0x4, "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"}, {0xb8, 0x800000000010e, 0x8, "776061ddc9d83d90c0ee3ab9c7fd7675439629c539a51c0ddda53a12a247254fe2ce2c0657da07de79ba34309b93a7637e47630a14e585e7e8a96941fb9368504861487c2f5b2fa52c2c88f35b6680a5eb4d08f378d3c1cf6051b33e568a35dec162bc5ef0509e34fce87464dea10a3af81a44766fe79c2de68273063df4cc63188c92baf84dff81a173921a4206f2a80299bdfd339b7a6523a825b2c3fbc647376da6ca"}, {0xb0, 0x105, 0x20, "dd9c84bd3639428971eb2af59b28cef6bb720e63c4d00ab5a1349627bf6b0de912eef3ad88bb848ff44239c9dec187e2cc0149d035d31492d5dd142768817dfdc189722bfadc37dc2ae138ccf246d3b971aceabdb043aa64525a2b16973858a8c54afe26b777df618cd30b9189a5a5b1a069e069bed00b1d511c702a34cacb3ba9519ea632cef91fbb51072291c97777b2df201d450993b77f8ecd10c274"}, {0x1010, 0x11d, 0x1000, "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"}, {0x10, 0x29, 0xfffffffffffff509, ""}], 0x1310, 0x5}, 0x800) r1 = syz_open_dev$vcsn(&(0x7f000029d000-0xa)='/dev/vcs#\x00', 0x3, 0x80000) getsockname$inet(r1, &(0x7f0000173000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dca000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000151000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000535000)=0xe8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/31 00:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000009b000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000556000)=0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000797000-0x3f)="2772c5dda104557bee5ee7fd4e5dd49de291c9b8a84af4cc1cc65865acfc9a356c1a9b9f74b3b330ea14f0cd6eafc86781106e6ebb68efed35de22a6b51ab6", 0x3f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f000025e000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00005ff000)={0x4, 0x9, 0x7ff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = dup(r1) r4 = syz_open_dev$vcsn(&(0x7f00006c7000)='/dev/vcs#\x00', 0x100, 0x8000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000239000-0x8)=@assoc_value={0x0, 0x7ff}, &(0x7f0000d14000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000248000)={r5, @in={{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]}, 0x400, 0x8, 0x7, 0x0, 0x10}, 0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00009b2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ab000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00003aa000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c2c000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc3000)=0xa0) 2018/01/31 00:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10, 0x11000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0xfffffffffffffffc, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x6, 0x20) getresgid(&(0x7f00003da000-0x4)=0x0, &(0x7f0000e83000+0x8d1)=0x0, &(0x7f0000c80000-0x4)=0x0) r3 = getgid() fstat(r0, &(0x7f0000ca4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000e36000-0x6a)=""/106) syz_emit_ethernet(0xe2, &(0x7f000003b000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@llc={0x4, {@snap={0x1, 0x1, "0dd1", 'Eu\v', 0x88f5, "d81a039e28ba6cff177dc5c532f521768d9db3bc4122803c9b1493cbf35853d6a636cab4bb8c0f5a43db941b790fbb7a47ddc8c7352896645041527420fe3dc581876c2ddb08481dacb88021042fcb016a3d4d3121ab5f91a47c66a6514ac04d4939ca7ab799698ac0a89f4c719a567ef5b0497b688ad277f2bf8aec45ab00a9f7bae16aaf9ea545efd46007b5775f0cf814e4313da601989386c5f02afb24e2ca294c50cdf7ff61fc1a3781be502618967993cd9118773c50a6b55e184b2267455b42dcc427250caca147"}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x0]}) r5 = syz_open_dev$mice(&(0x7f0000230000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f00000ec000)={0xdc6d, 0x0, 0x100000000, 0x7b5, 0x9800000000000000, 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]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c66000-0x1000)=""/4096, &(0x7f00002f1000-0x4)=0x1000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r5, 0x800455d1, &(0x7f0000e91000)=""/115) 2018/01/31 00:12:37 executing program 1: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = syz_open_dev$dmmidi(&(0x7f0000c2c000)='/dev/dmmidi#\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000656000-0x4c)={0x9, 0x56f74b36, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000974000-0xb)='/dev/loop#\x00', 0x4, 0x121000) ioctl(r0, 0x440000000000127c, &(0x7f000002d000-0x1)="") 2018/01/31 00:12:37 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000f41000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x40, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0xeb7, 0x4) 2018/01/31 00:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000655000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095e000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000495000-0x38)={&(0x7f0000794000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000051e000-0x10)={&(0x7f0000816000)=@setlink={0x34, 0x13, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000ab8000)='/dev/dsp#\x00', 0x2, 0x408000) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x9f4a) 2018/01/31 00:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f00000df000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KDDELIO(r1, 0x4b35, 0x28001) open_by_handle_at(r1, &(0x7f0000af2000+0xeae)={0xd6, 0x400, "f41eef48533122a48a6c496be9c6831f5aaf138de192410b7e13a63b124404161a8d9a28037980c1c9bb11ac763486f5e54056ed29876831e09a3dfcd03d1651c91e5619526a6f3e050298f668596719bd9b2bfc60f1d232bf1f4d58a32dd673b9c9a45b3f042d842d5547425ca8466ca2c2304d25efb8ebbfcfd9ae3a61a3ac6f2f5b55aa8273f03306ac78c7bc0b2b83f3a8925c62f81cc3c1675a8b560fec980d56171a414eb2164af1f3d53a076b648a301ee2c2a1fbfcfdb7b540a4be7b6799ce6c776abcd4fb3096c99ccf"}, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000d0000-0x28)={0x5, 0x7, 0x35, 0x6, 0x80000000405}) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000103000-0x73)={0x0, 0x6b, "700ff2f1c4a427771e9af0133fa51edc5c02c2a70a9fe9c277c91351724d21ee698167a661124c61e09133c1c86af6dca016c20d86017dcb91e4f260ebc5c9f5eaf7c778d81d5eeb282d51a86ad4b4cfd4536b9e3105bed0b412065d7a70bb86509d7f64bc78774d39211c"}, &(0x7f0000021000-0x4)=0x73) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000102000-0x4f)=""/79, &(0x7f0000101000)=0x4f) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x3, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000045d000-0x4)=0x8) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/01/31 00:12:37 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000083f000)='/dev/cuse\x00', 0x401, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000606000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd8000-0x4)=0x8c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000026b000)={r1, 0x7}, &(0x7f0000fd8000-0x4)=0x8) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 00:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fef000-0x4)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 51.359583] sctp: [Deprecated]: syz-executor3 (pid 7732) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.359583] Use struct sctp_sack_info instead 2018/01/31 00:12:37 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00002f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = getpgid(0xffffffffffffffff) ptrace$cont(0x1f, r2, 0xffff, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xca9, &(0x7f0000000000)=0x2) 2018/01/31 00:12:37 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) open(&(0x7f0000313000)='./file0\x00', 0x80, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00004ed000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x8, 0x8, '7'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000f0e000)={0x3, "db693f6cb2b5"}) r1 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e38000-0xc)={0x0, 0x0}) 2018/01/31 00:12:37 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x800}], 0x2aaaaaaaaaaaaad7, &(0x7f0000009000-0x10)={0x2000, 0x1}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000127000-0x6)={0x1, [0x3]}, &(0x7f0000fd2000)=0x6) 2018/01/31 00:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000122000+0x8fb)='/dev/vcsa#\x00', 0x7ff, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000211000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000727000)=0x46) r2 = getgid() syz_fuseblk_mount(&(0x7f0000e38000)='./file0\x00', &(0x7f00004fa000-0x8)='./file0\x00', 0xa000, r1, r2, 0x2, 0x7ff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$key(r3, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f00004b2000)={&(0x7f0000356000)={0x2, 0x11, 0x2dce, 0x0, 0x20c, 0x0, 0x6, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0xffff, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_lifetime={0x4, 0x2, 0x5, 0x200, 0x1, 0xd3a9}, @sadb_x_sec_ctx={0x201, 0x18, 0x4, 0xbf11, 0x1000, "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"}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}]}, 0x1060}, 0x1, 0x0, 0x0, 0x0}, 0x40000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000264000)=0x0, &(0x7f0000faa000)=0x4) sendmsg$nl_crypto(r3, &(0x7f000083d000)={&(0x7f0000212000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002e5000+0x938)={&(0x7f000045e000)=@alg={0xe8, 0x10, 0x401, 0x6, 0x1, {{'rfc7539esp(lrw(serpent),sha256_mb)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x7fff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x54}, 0x4000000) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000020f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c4000)=0xfffffffffffffdb6) getpid() 2018/01/31 00:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b43000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet_udp(0x2, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000ad8000)=0x0) 2018/01/31 00:12:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ff000)={0x0, 0x0}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000aa3000-0x14)={0xffffffff, 0x8, 0x88, 0x7fff, 0x4}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x1e0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000aa3000)={0x0, 0x0}) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000aa3000)={r2, 0x80000, r1}) 2018/01/31 00:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005e1000-0x4)=0x0) syz_open_dev$sndmidi(&(0x7f0000c51000)='/dev/snd/midiC#D#\x00', 0x170, 0x105000) fcntl$setown(r0, 0x8, r1) 2018/01/31 00:12:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000011a000)='gid_map\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000613000-0x5c)={0x23, 0x0, {0xffffffffffffffff, 0x2, 0x2, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000002000-0xd0)=""/208) r2 = memfd_create(&(0x7f0000001000)="2f616576848564a0692f00", 0xfffffffffffffffb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000005000)=[{&(0x7f0000000000)="", 0x2dd}], 0x0, 0x8000000000000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x3, 0x6}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000-0xa0)={r3, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x420, 0x9, 0xfffffffffffffffb, 0xfda, 0x0}, &(0x7f0000006000)=0xa0) [ 51.473375] sctp: [Deprecated]: syz-executor3 (pid 7747) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.473375] Use struct sctp_sack_info instead 2018/01/31 00:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000b36000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x61, 0x0, &(0x7f0000f8e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/31 00:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) flock(0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000038b000-0xd)='/dev/dmmidi#\x00', 0x90, 0x400) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f00008ef000-0x4)=0x0, &(0x7f000001d000)=0x4) 2018/01/31 00:12:37 executing program 7: pipe2(&(0x7f0000b44000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0x4, 0x4037, 0x70, 0x800, 0x0, 0x6, 0x1, 0x4, 0x1, 0x9, 0x80000001, 0x0}) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000991000)=[{&(0x7f0000d78000)="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", 0xf3c}, {&(0x7f0000f84000)="173b5292f869829dfec0e967dae1292f77275778065d7ef225dd014acf75c8f7fc9d0e4386482826b6317a934465c990cd258173e02c5e1fecb7ea9c", 0x3c}], 0x2, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) r3 = dup(r2) recvmsg$kcm(r3, &(0x7f0000ad7000-0x38)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xffc0}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x10000) 2018/01/31 00:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='R', 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ea4000-0x12)={0x7, [0x6, 0x0, 0xfffffffffffffff7, 0x4, 0x5, 0xd486, 0x5]}, &(0x7f000039a000)=0x12) write(r1, &(0x7f000080e000-0x3f)="ad", 0x1) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) read$eventfd(r0, &(0x7f0000aaf000-0x5)=0x0, 0x8) [ 51.560814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=524 sclass=netlink_route_socket pig=7777 comm=syz-executor2 [ 51.579904] netlink: 200 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/31 00:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000edb000-0x8)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000227000)='/dev/mixer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mremap(&(0x7f0000bfc000/0x12000)=nil, 0x12000, 0x4000, 0x0, &(0x7f0000392000/0x4000)=nil) 2018/01/31 00:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000adf000)=0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 00:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f9c000)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0x397, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xffffffffffffff4b, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) umount2(&(0x7f0000b6e000-0x8)='./file0\x00', 0x0) [ 51.620200] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=524 sclass=netlink_route_socket pig=7777 comm=syz-executor2 2018/01/31 00:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00003fe000-0x4a)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x0, 0x0}, 0x4a) syz_emit_ethernet(0x102c, &(0x7f0000923000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipx={0x8137, {0xffff, 0x101e, 0x3ff, 0x5, {@random=0x1, @random="9b4bda36a352", 0x1938}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, "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"}}}}, &(0x7f0000b0c000-0x14)={0x0, 0x3, [0xbf6, 0xe18, 0xb44]}) 2018/01/31 00:12:37 executing program 4: pipe2(&(0x7f00000aa000-0x8)={0x0, 0x0}, 0x4000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fca000-0xf6)={0x0, 0xee, "fb199a3e3843c14059f4cadfe78d148d6cfe9bdcbf906abd46595fa80a14700da12298931176d0f681d1fa9cc6332f50a6a3f013958a7d4455605232662bd27be922aab1f97eed41c4d7daff6d14bef25ae719ae236ab88f34c102b03474d25e100026b053d870405aa3f6838b0db1d1c2cb986252e1501e1b9111287a024300d188b30f7483e94bdca24e68c70fb4fc62660e5ce2569acb8ea1f2dbd2b498cf265f791f546da03ac2f58bbb06fd1ef94fd461014f7d21ad16602f623f1629c7b9ccb23905024d36bd1842a342c93889a89259a8b096e3522ff1febb014c4ba6b4ef878ae7c3f3cabc596d84e088"}, &(0x7f0000000000)=0xf6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000262000-0x6)={r2, 0xb7ff}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x10001, 0xc, 0x9, 0xfffffffffffffffe, r2}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000003000-0x4)=0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={r2, 0xfe, "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"}, &(0x7f0000004000-0x4)=0x106) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000004000+0x505)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000004000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x2000080}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=@bridge_delneigh={0x34, 0x1d, 0x14, 0x4, 0x1, {0xa, 0x0, 0x0, r3, 0x0, 0x4, 0x7}, [@NDA_PROBES={0x8, 0x4, 0x20}, @NDA_MASTER={0x8, 0x9, 0x0}, @NDA_VNI={0x8, 0x7, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4844}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x8}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000006000)={r4, 0x7f}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000007000)="2ed84948c01925bf4b1e7b42b620a679959f8536c7c88111709132cdfa127affc5a4f5dd59ca0c1874f9f3429f1e31f64c63ac63349eed51e477c81007a525cc576660", 0x43) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000008000)={r4, 0x74, &(0x7f0000002000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x2, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}]}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000009000)=0x6) 2018/01/31 00:12:37 executing program 0: r0 = socket(0x40000000000000, 0x802, 0xffffffffffffffff) write(r0, &(0x7f0000cda000-0x22)="", 0x0) bind$netlink(r0, &(0x7f00009d2000-0xc)={0x10, 0x0, 0x3, 0x0}, 0xfffffffffffffde5) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000940000)='/dev/ppp\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005cf000-0x2c)={0x2, 0x4, 0x5, 0x9, 0x40000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) faccessat(r0, &(0x7f0000864000-0x8)='./file0\x00', 0x5c, 0x200) lstat(&(0x7f0000e82000)='./file0\x00', &(0x7f0000bba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a38000)=0x0, &(0x7f00003c2000-0x4)=0x0, &(0x7f0000acb000)=0x0) fchownat(r0, &(0x7f0000560000-0x8)='./file0\x00', r1, r2, 0x1400) r3 = request_key(&(0x7f00007c4000)='user\x00', &(0x7f0000f3c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004ea000-0x9)='/dev/ppp\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0x200000000000) 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f000003f000-0xd1)=""/209, 0xd1) ioctl(r0, 0x4400000000001276, &(0x7f0000015000)="") 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000092c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000211000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000315000-0xc)={r2, @empty=0x0, @rand_addr=0x7}, 0xc) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, r0}}) 2018/01/31 00:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) chmod(&(0x7f0000643000-0x8)='./file0\x00', 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca8000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000556000-0x4)=0x0) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x80006, 0x6) sendto$inet(r0, &(0x7f0000ba5000+0x78a)='=', 0x1, 0x20007ffc, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000077d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000269000)=0x1000) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/31 00:12:38 executing program 4: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000030000-0x10)={r2, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r3, 0x8000, 0x8}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000010000-0x40)={0xda7, 0x7, 0x887, 0x8, "f0e5ef89664eef75b2e50543edddc69492d5d80d7f793a92e81f7f8478beb5f8911916786c37e22d0daad06b", 0x6}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000045000-0xd)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000006000)={{0x4, 0xfffffffeffffffff}, {0x8a, 0x9}, 0x8, 0x2, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000003d000-0x30)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0x2000}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x23a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/31 00:12:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000a5f000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x408081, 0x0) mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002a7000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "c25dbe6f5dd9d300cb7462c9c2d096d3e81693aa2eec1ef5776bf92c"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0xcd8]}) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000315000)='/dev/vga_arbiter\x00', 0x42000, 0x0) 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000002000-0x4)=0x9) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000078b000-0xa2)=""/162, &(0x7f0000192000-0x4)=0xa2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009de000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$notify(r1, 0x402, 0x8) arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/31 00:12:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000055a000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mkdir(&(0x7f0000b61000)='./control/file0\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000071e000)={0x5, 0x80000001, 0x20, 0xa08, 0x10, 0x0}) mkdirat(r0, &(0x7f000046d000-0xa)='./control\x00', 0x0) renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/01/31 00:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000838000-0x18)={0x1, 0x0, [{0x2a4, 0x0, 0x0}]}) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') removexattr(&(0x7f0000883000-0x10)='./control/file0\x00', &(0x7f0000db3000-0x9)=@random={'trusted.', '\x00'}) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000e000)='selinux[eth0!!(\x00', 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x627e4e5766654b58, 0x0, 0x0, 0x0}, 0x0}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000703000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b8a000)={0x0, 0x0}, &(0x7f00007b9000-0x4)=0x8) recvfrom$ipx(r0, &(0x7f0000024000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004d8000-0x10)={0x4, 0x814, 0x6, "933249611e5e", 0x40000000000000, 0x0}, 0xffffff7d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c8d000-0x18)={0x0, 0xea, 0x30, 0xf, 0x9}, &(0x7f00004c6000)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ea5000)={r1, 0x0}, &(0x7f00001a2000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b9e000)={r2, 0x1}, 0x8) 2018/01/31 00:12:38 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0xffffffff, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000203000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000003000)=""/186) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff1000)=0xb) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000fce000-0x12)={@common='ip6gre0\x00', 0x8}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000ff2000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000001e000-0x8)='./file0\x00', 0x20000, 0xc8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f000001d000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x0, @fd=0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:38 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000c63000)="00000005", 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000097f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000444000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d22000)="891820eba6cf2240223676b9979b34d11b2c903ba05c8c3c997f10123b090f9fa75a98729f92c01b756e4d2f488d37304795443510345df4605cd7d083a1c6399b1c192c483318ac0137b42a76325f7a4c0aaf2b5178f9f596a7fd9954d10296c074894f3778146b69b1cedb825fe0280f584c9b5e6dd3676c24dd24c923ace0f9ead5860a83403aa4d9f03d5b11d5e491b8a5a14bfbfa6c0479fe3ab9", 0x9d, 0x0, &(0x7f0000000000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:12:38 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/213, &(0x7f00000c1000-0x4)=0xd5) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fb3000-0xa)='/dev/vcs#\x00', 0xc4, 0x4000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000eb3000-0x58)={r0, r0, 0x3, 0xc70, &(0x7f000011e000)="2f4dccdd27a2e6ba9ec3f01f08e905ef0eebe93e7aa5642ff22183ea80895d281cb99ecac35965be41785cdddf1a4a8972d0ac99940501a2e77a863dc43962509107af350c93b7bfada5a9ab18518df7c48cfd24a589dddfca2d361436fa45adb6605fb3422c4a1350f488e13703833c95514ba88c2ad02c191058c265a07c098ef4ead81b57d73ad632cff4a8950ca5b832ec5051735ce5659fb8996932b4102a15d41cf17cf27372507531f86b0c0d239235e0c28b872dfe839cf7", 0x0, 0x1, 0xfffffffffffffffe, 0x2000, 0x7, 0x7ff, 0x7, "03cb9706c98885c619376ee1254130e82d43b44996cf6c064f14971114fa8dbfa3f111fbc43b50c19000b991665dc4d6"}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000fb2000)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x40) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000684000-0x10)={0x9, 0x6}) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000784000)=0xf) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e30000)={0x0, 0x0}) 2018/01/31 00:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20112108) pause() 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x1b)="bde69121864572c60c71ff30d3a8b09fd91fa250c2dc25eef5d1c4", 0x1b}, {&(0x7f0000003000-0x5f)="339ef8a6da639e928e98c01d0f57d619ff1e1b1981f7307a8e400b8efd010558d37745a39d80abb399ba21522b0d73e0a4e7f2d1a96a7c1edb0e19f6bf4f126b0ddd8d3704f0e89caee1c92dce78eed3a510e343a3d2d6c21bdeaf3d0acd50", 0x5f}, {&(0x7f0000007000)="2928ad3bacbdf9e2bfbd5cd7d360b062a7a41d2cfbd7ea024360f6122a9bd653da3eb8051e3de83ac278fc89c9e1c6cb12c4c008fc993efe5d6802e240970b542067b0abd910b95f07d1ac0f8627b6f8d16215e4a710fb09258c8df38bc40df365bb3d99fa0a95bfbb8d22c7a928e79aea07974a2e603e9c6240965a480232bf80743e24280e20e373c2bc478bb1bb78b8f0794e1f30f31dc4b30c3283aae8493e018bbf4ce5b61ad8000ef9bd9ead4f9094b9768a21a2a0712354c2c00b2a7f873e8b77e4da0b01630227e72ebb98bc51ce81cc70ab8bfdeee2710e9b8dbd6e4c21", 0xe2}], 0x3, &(0x7f0000004000-0xd8)=[{0x98, 0x88, 0x100000001, "1ddcccca6a605f0718681d715f0269b34f757c60cff7143222a8b47dd0ca901e72a6025f9f747f82d664cca9ce7b2e864322fe1d822048afe0fdb235ddd071fcc64f7f85f86932bb21453051867c1ec2cee9163b188f03ece5d882f2a758b3198efe5bd8b9c7884ca194d5d16deda7cdc3fcd2e2313bcb9198c541459f2ccb10eba0f3b759124e"}, {0x40, 0x117, 0x1, "c3e0c42c856b3259da29f17cd4ed3d8e265a5d127d5528cfea3878b00e2e72f1c0c2670c1155d61ddd"}], 0xd8, 0x0}, 0xc0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000005000)=@buf={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) pkey_alloc(0x0, 0x0) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0xfffffffffffffca1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000382000)=0x0) ptrace$cont(0x20, r1, 0x8, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000fd0000)="", 0xfee9, 0x20000801, &(0x7f00008af000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2018/01/31 00:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000976000-0x5)=@random={'osx.', '\x00'}, &(0x7f0000aa7000)='(md5sumposix_acl_access&\x00', 0x19, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e3f000-0x4)=r1) ptrace$getregset(0x4204, r1, 0x0, &(0x7f000026b000)={&(0x7f00003d0000-0x60)=""/96, 0x60}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b28000-0xa)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000093f000)="a06a3b9ad2bd20c07ba0b10f598deffd", 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00007e6000)=0x0, 0x4) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000e000-0x4)=0x9, 0x4) 2018/01/31 00:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') sendfile(r0, r1, &(0x7f00005d5000-0x8)=0x84b, 0x2000000000000ff) clock_gettime(0x0, &(0x7f0000e26000)={0x0, 0x0}) utimes(&(0x7f0000bb7000)='./file0\x00', &(0x7f0000d06000-0x20)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) 2018/01/31 00:12:38 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000a3b000)=0x5, 0x4) r1 = socket$inet(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r2, r1, 0x0) 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x2, 0x6, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000272000-0x4)='/dev/vcs#\x00', 0x4, 0x20000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000046d000)={0xb1, {{0xa, 0x3, 0xfda, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) [ 52.137817] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 52.158718] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000381000)=0x0) migrate_pages(r1, 0x3f, &(0x7f000004e000)=0x9fb, &(0x7f0000119000-0x8)=0x20) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) close(r3) close(r2) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000004000-0x1e)=""/30, &(0x7f0000001000)=0x1e) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrlimit(0xd, &(0x7f0000003000-0xe)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x141040, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000005000-0x9)='/dev/dsp\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0x7, @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]}}, &(0x7f0000005000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000)={r2, 0x400}, 0x8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0x2, 0x20200) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0x14, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/31 00:12:38 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000686000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000a99000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00009f5000)=0x3a) recvfrom$packet(r1, &(0x7f0000a46000-0x11)=""/28, 0x1c, 0x20, &(0x7f000018c000-0x14)={0x11, 0x17, 0x0, 0x1, 0xcb8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087707, 0x6ef000) 2018/01/31 00:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ba3000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000fee000-0x10)=[{r0, 0x80, 0x0}, {r1, 0x2000, 0x0}], 0x2, &(0x7f0000703000)={0x0, 0x1c9c380}, &(0x7f00000ae000-0x8)={0x800}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007b6000-0xc)='net/netlink\x00') readv(r2, &(0x7f000072a000)=[{&(0x7f000046f000-0xf5)=""/245, 0xf5}], 0x1) 2018/01/31 00:12:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80000) 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, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000+0x3f6)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003e1000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eb5000)=@assoc_id=r1, 0xfffffffffffffd51) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000003000)=',posix_acl_access\\') ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000001000-0xa5)=""/165) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000003000-0x78)={0x7, 0x7f, [{0xffffffffffffff28, 0x0, 0xffff}, {0x4, 0x0, 0x2}, {0x401, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x1}, {0x6, 0x0, 0x8}, {0xff, 0x0, 0xf89}, {0x5, 0x0, 0x8}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000004000)=0xb04, &(0x7f0000004000)=0x2) 2018/01/31 00:12:38 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000000)="1cf36d642c5ccd9c3a97b497f988ce0f00302e5416acfc4dbbb7b08d2838ae4938f3fe69c591d0065cc8f45cd6a2e57204fa4bbd6ab44aae19f04122f41401bd3737b18dd950144042e00b0378d081a5d2e204b33aabdcdbbfea9ead82140a4fb73db3924873ba33ba00e54b8675ff771013b6d7a33ef02fa227377a0e29a22df3516003520db968db80b202677465b5336450c500b28fa8c3da68736bc52db8fbfcab60b1f06117efa8fa86be48a7a7e4e9013f323abc31428b9a0ac80bb633efd3a9730b1644099808a88994a6f8104e2410e57a19fa1453a3bb6201d5752171d534873677e038638cf09f1324bf78626991") setsockopt(r0, 0x401000000114, 0x5, &(0x7f0000000000)="", 0x0) 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) r1 = memfd_create(&(0x7f00000ce000-0x1)='\x00', 0x2) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000632000-0x10)={0x6, 0x2, 0x0, 0x0}) signalfd4(r1, &(0x7f0000e50000-0x8)={0x9}, 0x8, 0x800) 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00') 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000a2f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007e1000)=0x10, 0x800) fstatfs(r0, &(0x7f0000e4b000)=""/251) r1 = socket$netlink(0x10, 0x3, 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000)=0x0, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00007bd000)='/dev/usbmon#\x00', 0x4, 0x101000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00009c4000)={r2, 0xfffffffffffffff8, 0x4, "1a200a24"}) 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462000)='yeah\x00', 0x1bd) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000aaf000)=0x820, 0x4) shutdown(r1, 0x1) r2 = syz_open_dev$mice(&(0x7f0000ee6000-0x10)='/dev/input/mice\x00', 0x0, 0x44800) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000c50000)=""/26) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000e1000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf38a, 0x0) statx(0xffffffffffffffff, &(0x7f0000536000-0x8)='./file0\x00', 0x2000, 0x801, &(0x7f00000c3000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r1, &(0x7f0000354000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006cb000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f0e000-0x28)={@common='sit0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x39}], 0x1) 2018/01/31 00:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a6a000)='/selinux/mls\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f0000003000-0x10)=@ax25={0x3, {"1d321acbee9b33"}, 0x10000}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000371000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = syz_open_dev$midi(&(0x7f0000d8e000)='/dev/midi#\x00', 0x7, 0x200) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000888000)=0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2018/01/31 00:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000010b000)='/dev/snd/midiC#D#\x00', 0x3b3a, 0x84000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001e0000-0x10)={0x2, &(0x7f00008b1000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000329000)={r2, 0x3}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/31 00:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) splice(r1, &(0x7f0000723000)=0x19, r0, &(0x7f0000457000-0x8)=0x0, 0x7, 0x2) dup3(r1, r1, 0x0) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b0a000-0x4)=0x4) readv(r0, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b74000-0x4)=0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x7, 0x78, 0x3ff, 0x9, 0x7, 0x3fe1, 0x0, 0x8, 0x8030, 0x2, 0xfa, 0x0, 0x6, 0xffff, 0x6, 0xff, 0x61, 0x7fffffff, 0x5, 0x4d20, 0x0, 0x5, 0x3, 0x9, 0x7f, 0x81, 0x3, 0x6, 0x9, 0x3ff, 0x7b3, 0xffffffffffffffff, 0xfff, 0xe1ba, 0x6, 0x7fffffff, 0x8, 0x5, 0x0, 0x923, 0x1, @perf_config_ext={0x7, 0x4000000000000000}, 0x10200, 0x200, 0x9, 0x7, 0x36b, 0x5, 0x4, 0x0}, r2, 0x4000400000000, r1, 0xb) getpgrp(r2) r3 = syz_open_dev$midi(&(0x7f00000d0000)='/dev/midi#\x00', 0x81, 0x92040) recvfrom$inet(r3, &(0x7f0000c38000)=""/118, 0x76, 0xbfbc316d780f240d, &(0x7f0000749000-0x10)={0x2, 0x0, @rand_addr=0x6e8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 00:12:38 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000322000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x41c, 0x81, 0x8, 0x4e, 0x1}) msgget(0x3, 0x0) 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x2, 0x600) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000002b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getuid() mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000013000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000027000-0xb0)={{0x20000000, 0xfffffffffffffffa}, 'port1\x00', 0x10, 0x10000, 0x4, 0xace, 0x2, 0x9, 0x41ebe85e, 0x0, 0x3, 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]}) stat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f000002a000)={{0x200, r1, r2, r3, r5, 0x81, 0x6, 0x0, 0x0, 0x0}, 0xffffffffffffff79, 0x9, 0x2, 0x0, 0x0}) r7 = syz_open_dev$vcsn(&(0x7f000002a000-0xa)='/dev/vcs#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000001e000-0x4)={0x0}, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000005000+0x9)=@add_del={0x2, &(0x7f000002b000-0x10)=@generic="9e61772fecdf970f0d8e4241d49fcd37", 0xffffffffffff0001}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc04c5349, &(0x7f000002c000-0x4c)={0x4, 0x10001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000000c000-0x4)=0x6, &(0x7f000002c000)=0x4) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f000091a000-0x10)='/dev/input/mice\x00', 0x0, 0x80000000001) sendfile(r1, r0, 0x0, 0x80000000) 2018/01/31 00:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000ece000)=""/192) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x8000200000004) 2018/01/31 00:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cfe000-0x18)={0xaa, 0x100000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) 2018/01/31 00:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, "a1cda316814d634b"}}}}}, &(0x7f0000016000-0x8)={0x0, 0x0, []}) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000054b000)=0x0) sync_file_range(r0, 0xd37, 0x0, 0x3) 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget$private(0x0, 0x1000, 0x78000004, &(0x7f0000696000/0x1000)=nil) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000ea8000-0x8)={0x2, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000ad8000)=0x0) 2018/01/31 00:12:38 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000022000)="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", 0x1000) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000024000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001f000)=0x14) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039e000)={0x0, 0x0, 0x0}, &(0x7f0000289000-0x4)=0xc) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000039f000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039f000-0x4)=0x20, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039c000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "e2611ff4f1a8ad6e21337f4d44e2d2a217c048e73d163d6084413602fb3cff4ac16c5fa0e24893c440b57251f3f7b436577869080a0639a2c9ceeca64be3ff3857d1794360bf90d87705988bc13af144773624b70713b8347552c8d806f6a68efab157a7855a0402b679cf67223cc605b707097eb42af43dab485bf2fe70ceb9", 0x59, 0x0, 0x0}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000039e000)='/dev/vga_arbiter\x00', 0x8000, 0x0) connect$l2tp(r1, &(0x7f0000345000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x0}}, 0x2e) 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) rt_sigpending(&(0x7f0000dd6000)={0x0}, 0xfffffffffffffd99) bind$alg(r0, &(0x7f00003a0000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r2, &(0x7f0000729000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000ed1000)=0x32) write(r1, &(0x7f0000fd0000-0x176)="03789fb446f5b737457f999b2da815c5", 0x10) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 00:12:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000ecc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009f0000-0x9d)="608773a58c5f10496afa59bf319194261aca461cf1677fe2176a2ecf9da76d4f51ae18fff1b2c3a0be54a59ae8b9a7a66dc3b698b89f8b77666aca2a678bc51aefa6aa44d191908c200551f47a0589284a07923c06f72afc75f198e3e2436d846291928ffad75d571666231232261706dd7b84399a94308c00e68f008c4d80add6f7b0e0b7231500fcbc7e5f151262484454dc9fb884496f516d5a3036", 0x9d, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f4b000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000c82000-0x4)=0x0, &(0x7f0000000000)=0x0) keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x5, 0x204440) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x1ff, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000003000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000003000-0x4)=0x1002) semget$private(0x0, 0x7, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000004000)=[@in6={0xa, 0x0, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x29af}, @in6={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1a70}, @in6={0xa, 0x2, 0x590c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x3}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000-0x6)={r4, 0x6}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000007000-0x36)={r5, 0x2e, "76626d0d52a988bf0e5d60e449fcdaa1674cf8a9c3a84d76d3c49e0f3fc23c4a5c27d80c18710efd7a4672db49cb"}, &(0x7f0000006000)=0x36) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xc000, &(0x7f0000007000)="50b6b40e77854dc786c867031ad0961c8ab0e51ac21adde0930478fa16ee239b2caa3cc991c6718e40bed117cac53ea5fd762c9ddcd89babbe3b4bd34badc4628e22194f7d469f2cb24ca5e342d3ceb4771beef9f2e7a7cb989eb35e01b73fd84d83bdd68ccac2cb8afc291087003865ccceb5b7a3f375d6e21637c314a7ae5b", &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000007000)="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") recvfrom$inet6(r3, &(0x7f0000002000)=""/4096, 0x1000, 0x10000, &(0x7f0000005000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) rt_sigreturn() [ 52.639818] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50066 sclass=netlink_route_socket pig=8035 comm=syz-executor4 [ 52.670093] NFQUEUE: number of total queues is 0 2018/01/31 00:12:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) connect$unix(r0, &(0x7f000082f000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000dac000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000bea000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004cb000)={r1, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000097000-0x68)={0x8000, 0x7f, 0x101, {0x0, 0x0}, 0x7, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c58000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000eac000)=0x0) 2018/01/31 00:12:38 executing program 5: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f0f000-0x4)=0xfd, 0xba) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/31 00:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = syz_open_dev$adsp(&(0x7f000031b000-0xb)='/dev/adsp#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000884000)={0x0, 0x7fff}, &(0x7f0000a0b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ee1000-0xc)={r2, 0x9, 0x0}, &(0x7f000046f000)=0xc) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001be000)={0x0, 0x0, ""}, &(0x7f0000648000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000)=0xfe9b) 2018/01/31 00:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000af000)='/dev/snd/controlC#\x00', 0x0, 0x200000) fcntl$addseals(r0, 0x409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) r2 = dup3(r1, r1, 0x80000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000b11000)=0x2, &(0x7f0000a88000-0x8)=0x2) 2018/01/31 00:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f000095e000)=@known='system.sockprotoname\x00', &(0x7f00007e1000)=""/217, 0xd9) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r0, &(0x7f00001a0000)=[], 0x0) 2018/01/31 00:12:38 executing program 6: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x4, "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"}], 0x720, 0x0}, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9d000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004aa000-0x4)=0x14, 0x800) 2018/01/31 00:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) r1 = syz_open_dev$mice(&(0x7f0000a33000+0x447)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000040000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000959000-0x110)={{0x1, 0x1, 0x3, 0x6, "1a361d3035edb49e3c2b508170496edf4ac13e4cb5818dd75a1161d4581c5d47068fa9eb32e7ffe80689404a", 0x1ff}, 0x0, 0x0, 0x4, r2, 0x7, 0x7fffffff, "0860741ab8751de261036637b68cdb14e3ba8805cbd9f6be4fb36b88efea68a5c55133feea020131ebd0334b7edea9cbc28c8781b73b199d07df30a18afd6a7a", &(0x7f0000dab000)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80, 0x401, 0x7, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/31 00:12:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80003, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b37000-0xc)={&(0x7f00001ae000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r3 = socket$inet6(0xa, 0xe, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x6275c092, 0x0, 0xfffffffffffffffe, 0x2, 0xa0, 0xa0, 0x33, r4, r5}, {0x80000001, 0x40, 0x80000000, 0x7f, 0xfff, 0x8, 0x1, 0x8001}, {0x6, 0x7, 0x1b, 0x0}, 0x9, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0xb611}}, 0xe8) quotactl(0x401, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000003000)="2c39420da6204bedb50cf67739c162a58b8dbb") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000006000-0x1c)={0xa, 0x1, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x100}, 0x1c) getsockopt(r1, 0xa0000000, 0x3, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000006000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff9, 0x3, 0x7ff, 0x6, 0x7, 0x5f5cc9cb, 0x52f055e9, 0x6, 0xd6, 0x7fffffff, 0x9, 0xa51, 0x77, 0x7fffffff, 0x2]}, &(0x7f0000004000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000)={r6, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000007000)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00', 0x7) delete_module(&(0x7f0000003000)='\x00', 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000003000)={&(0x7f0000008000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000008000)=""/116, 0x74}], 0x1, &(0x7f0000006000-0x58)=[@cswp={0x58, 0x114, 0x7, {{0x2, 0xffff}, &(0x7f0000007000)=0xef4, &(0x7f0000009000-0x8)=0x7, 0x2, 0x3, 0x1, 0x2, 0x2a, 0xfffffffffffffffd}}], 0x58, 0x4000000}, 0x20000000) [ 52.684733] NFQUEUE: number of total queues is 0 [ 52.704267] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50066 sclass=netlink_route_socket pig=8035 comm=syz-executor4 2018/01/31 00:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x334, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) recvfrom$unix(r0, &(0x7f00002e7000)=""/20, 0x14, 0x40, &(0x7f0000bdb000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) 2018/01/31 00:12:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007aa000-0xa)='blacklist\x00', &(0x7f0000919000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='user:&$*\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f00008f1000-0xd4)=""/212, 0xd4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000001000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) bind$netrom(r1, &(0x7f00004b5000)=@ax25={0x3, {"c4cf9cd1036307"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="1d2e80510c3ece89b0836bb63ebe084b2d869a4c1a484753be985498ce49977e70bab9e075daf699d1dff11e36946dde309119b08b36dbb7eb4136d6d7ec55848dd219d6a91908586adc51b7f75d7be2d935b62c69fbbea2df2bd7", 0x5b, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002000-0x50)={@generic=""/16, @ifru_flags=0x0}) keyctl$link(0x8, r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000003000-0x10)={0x0, 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) readv(r1, &(0x7f0000001000)=[{&(0x7f0000002000)=""/204, 0xcc}, {&(0x7f0000003000-0x83)=""/131, 0x83}, {&(0x7f0000002000)=""/204, 0xcc}, {&(0x7f0000004000-0x2f)=""/47, 0x2f}, {&(0x7f0000003000)=""/179, 0xb3}, {&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000004000-0x79)=""/121, 0x79}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000005000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000006000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000006000)={0x5, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000003000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00006db000)={0x10200, 0x0, &(0x7f0000fb2000/0x1000)=nil}) getpeername$unix(r0, &(0x7f0000f04000+0x69b)=@file={0x0, ""/108}, &(0x7f0000c3c000)=0x6e) r2 = syz_open_dev$mice(&(0x7f000038f000-0x10)='/dev/input/mice\x00', 0x0, 0x12000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000a59000-0x1)={0x3f}, 0x1) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000028c000)=0x100000001, 0x4) 2018/01/31 00:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x67}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000091b000)='/dev/vcs\x00', 0x8001, 0x0) socketpair$packet(0x11, 0x40000003, 0x300, &(0x7f0000275000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000642000-0x10)={&(0x7f00009a6000)='./file0\x00', 0x0, 0x18}, 0x10) r3 = syz_open_dev$random(&(0x7f00003b3000-0xc)='/dev/random\x00', 0x0, 0x100) ppoll(&(0x7f000089f000-0x20)=[{r0, 0x2042, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x40, 0x0}, {r3, 0x2542, 0x0}], 0x4, &(0x7f0000ca1000)={0x77359400, 0x0}, &(0x7f0000104000-0x8)={0x100000001}, 0x8) 2018/01/31 00:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c86000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = getpgid(0x0) sendmsg$nl_generic(r0, &(0x7f0000d87000)={&(0x7f0000fa0000-0xc)={0x10, 0x0, 0x0, 0xe0080400}, 0xc, &(0x7f0000dab000)={&(0x7f0000165000-0x31c)={0x31c, 0x2f, 0x700, 0x4, 0x3, {0x1a, 0x0, 0x0}, [@nested={0x1cc, 0x1, [@generic="12d03c1efc63440ea864f270c74b63d18e41b7f65d45a658dc8b058ddcd620e0c198dd7bca538404402d4ef70f50f4f7489ed56c5516d5ba6964f91ec21dca7898af96446e9c29a1c63f2ce567464320efb94eb8041246ae47224c6d7092a884ec6f74554323cf473e4328c4e74998ff4895c672c36a47bb7c962bb92147e39bd4d80c46992d21d9817df08addd1d2e24442fbdf1d97c61e163f3844067a1c95a0e137294b46f1a49aefc47424a474a2142265373830810a6aaca16893b6c9e3b1b8e1", @typed={0xc, 0x75, @u32=0x3f}, @generic="d8665a8c6df5784ec9e620806e2029ca39c4a7970635ac14432869d49bca599450f87de68978b519e73fef0f49fc57a9792e55673a2b6f089bde472ec8146a1327a351d313ed10f1c4a354be29e3246e60b4623e2fa573f6bf514b453aa2f45ba8a662d654e939375e5d20d424d5fec46125", @typed={0xc, 0x37, @pid=r1}, @typed={0x18, 0x2c, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x38, 0x65, @binary="45a1e9cc86f6de9215bcc4654f126a6da931ae7eda61d51881117886a6774acba9a1ed4aef9b6c9d47b715f6953e2241"}, @generic="a1631bc986ff7ce60158fd8f111a15bdd40513206ea1032e9976b6ad144a7ca77fa94db9b669f41379d6c2"]}, @generic="3ce7f21ae0c1c1c712fcc8925d09d5e53cbf7666d6a4d8e8586f98b48105a5beee022b6206144ef7483906f5caf7791aef95b29fdb2d738d490547c43a94269bd39c972bed2ca23fb521ebce6acdc1c9ef732daa4e48a00034b0b11bfd38c255efb4fb31be6e892ab5b40cd1d8195505c8d13c86ae946620ad52babda024d85ba2c9978388a666f4156dd57be1b1363f6a4914b99374f5fa72119aad26e34e7e42f238cc50e11b0ae721e3cbcf286c076581aa656471a8e699c105939d0979be9e29f61cafce2b2f57cbe2eaa0950ce9741a86fa86dfdb3a7159db35c123898863", @generic="b2d4ce98452b2e23a56bffa4c399aa4479686391714a6ddc9e7b955de27cf01470bf7d20b1b0900f027be4b9c4d8bcca26275beee9ec7d4583e7e6a6b81f04b862b6c26fae7786d7ecc50b20db83a30d9a2f5f94e9ecd4f5ba3f"]}, 0x31c}, 0x1, 0x0, 0x0, 0x4}, 0x8800) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x800009, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000118000-0x4)=0x0) 2018/01/31 00:12:39 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 00:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000982000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00005a8000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000091f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000589000)={0x56, 0xde53, 0x3, {0x8, 0x2}, {0x7, 0x20}, @rumble={0xc4c, 0x7}}) r1 = add_key$keyring(&(0x7f00005a8000-0x8)='keyring\x00', &(0x7f0000617000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x401) add_key(&(0x7f0000153000-0x8)='big_key\x00', &(0x7f00000b2000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000532000-0x48)='3', 0x1, 0xfffffffffffffffc) [ 52.873765] ================================================================== [ 52.881235] BUG: KASAN: slab-out-of-bounds in erspan_build_header+0x3bf/0x3d0 [ 52.888492] Read of size 2 at addr ffff8801bd4aaa4b by task syz-executor0/8090 [ 52.895824] [ 52.897435] CPU: 1 PID: 8090 Comm: syz-executor0 Not tainted 4.15.0+ #287 [ 52.904338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.913670] Call Trace: [ 52.916247] dump_stack+0x194/0x257 [ 52.919865] ? arch_local_irq_restore+0x53/0x53 [ 52.924519] ? show_regs_print_info+0x18/0x18 [ 52.929004] ? refcount_add+0x24/0x60 [ 52.932800] ? erspan_build_header+0x3bf/0x3d0 [ 52.937367] print_address_description+0x73/0x250 [ 52.942192] ? erspan_build_header+0x3bf/0x3d0 [ 52.946757] kasan_report+0x25b/0x340 [ 52.950548] __asan_report_load_n_noabort+0xf/0x20 [ 52.955455] erspan_build_header+0x3bf/0x3d0 [ 52.959859] erspan_xmit+0x3b8/0x13b0 [ 52.963651] ? prepare_fb_xmit+0x9a0/0x9a0 [ 52.969087] ? netif_skb_features+0x9b0/0x9b0 [ 52.973576] ? __dev_get_by_index+0x1a0/0x1a0 [ 52.978058] ? futex_wait_setup+0x22e/0x3d0 [ 52.982385] packet_direct_xmit+0x315/0x6b0 [ 52.986699] packet_sendmsg+0x3aed/0x60b0 [ 52.990841] ? find_held_lock+0x35/0x1d0 [ 52.994903] ? avc_has_perm+0x35e/0x680 [ 52.998883] ? tick_nohz_handler+0x120/0x130 [ 53.003286] ? packet_cached_dev_get+0x2b0/0x2b0 [ 53.008046] ? avc_has_perm+0x43e/0x680 [ 53.012019] ? avc_has_perm_noaudit+0x520/0x520 [ 53.016677] ? check_noncircular+0x20/0x20 [ 53.020913] ? iterate_fd+0x3f0/0x3f0 [ 53.024711] ? find_held_lock+0x35/0x1d0 [ 53.028775] ? sock_has_perm+0x2a4/0x420 [ 53.032822] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 53.038166] ? lock_release+0x9a2/0xa40 [ 53.042121] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 53.047988] ? __check_object_size+0x25d/0x4f0 [ 53.052553] ? avc_has_perm_noaudit+0x520/0x520 [ 53.057233] ? selinux_socket_sendmsg+0x36/0x40 [ 53.061885] ? security_socket_sendmsg+0x89/0xb0 [ 53.066626] ? packet_cached_dev_get+0x2b0/0x2b0 [ 53.071368] sock_sendmsg+0xca/0x110 [ 53.075068] SYSC_sendto+0x361/0x5c0 [ 53.078775] ? SYSC_connect+0x4a0/0x4a0 [ 53.082741] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 53.088104] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 53.093361] ? alloc_file+0x27e/0x390 [ 53.097160] ? sock_alloc_file+0x2a6/0x560 [ 53.101413] ? SyS_futex+0x269/0x390 [ 53.105107] ? SyS_setsockopt+0x215/0x360 [ 53.109248] ? do_futex+0x22a0/0x22a0 [ 53.113043] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 53.117887] SyS_sendto+0x40/0x50 [ 53.121333] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.126068] RIP: 0033:0x453299 [ 53.129239] RSP: 002b:00007f916cafec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 53.136939] RAX: ffffffffffffffda RBX: 00007f916caff700 RCX: 0000000000453299 [ 53.144191] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000013 [ 53.151438] RBP: 0000000000000000 R08: 0000000020002fe4 R09: 000000000000001c [ 53.158690] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 53.165940] R13: 0000000000a2f33f R14: 00007f916caff9c0 R15: 0000000000000000 [ 53.173230] [ 53.174841] Allocated by task 4630: [ 53.178458] save_stack+0x43/0xd0 [ 53.181895] kasan_kmalloc+0xad/0xe0 [ 53.185589] kasan_slab_alloc+0x12/0x20 [ 53.189546] kmem_cache_alloc+0x12e/0x760 [ 53.193674] do_execveat_common.isra.30+0xc24/0x23c0 [ 53.198755] SyS_execve+0x39/0x50 [ 53.202190] do_syscall_64+0x273/0x920 [ 53.206060] return_from_SYSCALL_64+0x0/0x75 [ 53.210444] [ 53.212051] Freed by task 4630: [ 53.215314] save_stack+0x43/0xd0 [ 53.218748] kasan_slab_free+0x71/0xc0 [ 53.222618] kmem_cache_free+0x83/0x2a0 [ 53.226573] remove_vma+0x162/0x1b0 [ 53.230185] exit_mmap+0x311/0x500 [ 53.233707] mmput+0x223/0x6d0 [ 53.236881] do_exit+0x90a/0x1ad0 [ 53.240314] do_group_exit+0x149/0x400 [ 53.244184] SyS_exit_group+0x1d/0x20 [ 53.247967] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.252699] [ 53.254307] The buggy address belongs to the object at ffff8801bd4aa948 [ 53.254307] which belongs to the cache vm_area_struct of size 200 [ 53.267205] The buggy address is located 59 bytes to the right of [ 53.267205] 200-byte region [ffff8801bd4aa948, ffff8801bd4aaa10) [ 53.279495] The buggy address belongs to the page: [ 53.284407] page:ffffea0006f52a80 count:1 mapcount:0 mapping:ffff8801bd4aa000 index:0xffff8801bd4aad68 [ 53.293834] flags: 0x2fffc0000000100(slab) [ 53.298051] raw: 02fffc0000000100 ffff8801bd4aa000 ffff8801bd4aad68 0000000100000001 [ 53.305915] raw: ffffea00070b2020 ffffea0006b971a0 ffff8801da9c1840 0000000000000000 [ 53.313772] page dumped because: kasan: bad access detected [ 53.319459] [ 53.321064] Memory state around the buggy address: [ 53.325978] ffff8801bd4aa900: fb fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb [ 53.333318] ffff8801bd4aa980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 53.340658] >ffff8801bd4aaa00: fb fb fc fc fc fc fc fc fc fc fb fb fb fb fb fb [ 53.347995] ^ [ 53.353689] ffff8801bd4aaa80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 53.361032] ffff8801bd4aab00: fb fb fb fc fc fc fc fc fc fc fc fb fb fb fb fb [ 53.368368] ================================================================== [ 53.375706] Disabling lock debugging due to kernel taint [ 53.381237] Kernel panic - not syncing: panic_on_warn set ... [ 53.381237] [ 53.388602] CPU: 1 PID: 8090 Comm: syz-executor0 Tainted: G B 4.15.0+ #287 [ 53.396832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.406171] Call Trace: [ 53.408753] dump_stack+0x194/0x257 [ 53.412368] ? arch_local_irq_restore+0x53/0x53 [ 53.417022] ? kasan_end_report+0x32/0x50 [ 53.421155] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 53.425895] ? vsnprintf+0x1ed/0x1900 [ 53.429682] ? erspan_build_header+0x390/0x3d0 [ 53.434249] panic+0x1e4/0x41c [ 53.437423] ? refcount_error_report+0x214/0x214 [ 53.442173] ? add_taint+0x1c/0x50 [ 53.445696] ? add_taint+0x1c/0x50 [ 53.449225] ? erspan_build_header+0x3bf/0x3d0 [ 53.453790] kasan_end_report+0x50/0x50 [ 53.457744] kasan_report+0x144/0x340 [ 53.461538] __asan_report_load_n_noabort+0xf/0x20 [ 53.466457] erspan_build_header+0x3bf/0x3d0 [ 53.470858] erspan_xmit+0x3b8/0x13b0 [ 53.474649] ? prepare_fb_xmit+0x9a0/0x9a0 [ 53.478868] ? netif_skb_features+0x9b0/0x9b0 [ 53.483347] ? __dev_get_by_index+0x1a0/0x1a0 [ 53.487826] ? futex_wait_setup+0x22e/0x3d0 [ 53.492152] packet_direct_xmit+0x315/0x6b0 [ 53.496462] packet_sendmsg+0x3aed/0x60b0 [ 53.500598] ? find_held_lock+0x35/0x1d0 [ 53.504654] ? avc_has_perm+0x35e/0x680 [ 53.508633] ? tick_nohz_handler+0x120/0x130 [ 53.513038] ? packet_cached_dev_get+0x2b0/0x2b0 [ 53.517786] ? avc_has_perm+0x43e/0x680 [ 53.521749] ? avc_has_perm_noaudit+0x520/0x520 [ 53.526402] ? check_noncircular+0x20/0x20 [ 53.530634] ? iterate_fd+0x3f0/0x3f0 [ 53.534441] ? find_held_lock+0x35/0x1d0 [ 53.538505] ? sock_has_perm+0x2a4/0x420 [ 53.542556] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 53.547903] ? lock_release+0x9a2/0xa40 [ 53.551862] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 53.557730] ? __check_object_size+0x25d/0x4f0 [ 53.562294] ? avc_has_perm_noaudit+0x520/0x520 [ 53.566968] ? selinux_socket_sendmsg+0x36/0x40 [ 53.571621] ? security_socket_sendmsg+0x89/0xb0 [ 53.576358] ? packet_cached_dev_get+0x2b0/0x2b0 [ 53.581099] sock_sendmsg+0xca/0x110 [ 53.584798] SYSC_sendto+0x361/0x5c0 [ 53.588498] ? SYSC_connect+0x4a0/0x4a0 [ 53.592459] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 53.597812] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 53.603068] ? alloc_file+0x27e/0x390 [ 53.606864] ? sock_alloc_file+0x2a6/0x560 [ 53.611116] ? SyS_futex+0x269/0x390 [ 53.614807] ? SyS_setsockopt+0x215/0x360 [ 53.618944] ? do_futex+0x22a0/0x22a0 [ 53.622730] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 53.627568] SyS_sendto+0x40/0x50 [ 53.631021] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.635760] RIP: 0033:0x453299 [ 53.638927] RSP: 002b:00007f916cafec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 53.646614] RAX: ffffffffffffffda RBX: 00007f916caff700 RCX: 0000000000453299 [ 53.653861] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000013 [ 53.661109] RBP: 0000000000000000 R08: 0000000020002fe4 R09: 000000000000001c [ 53.668356] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 53.675603] R13: 0000000000a2f33f R14: 00007f916caff9c0 R15: 0000000000000000 [ 53.683343] Dumping ftrace buffer: [ 53.686863] (ftrace buffer empty) [ 53.690547] Kernel Offset: disabled [ 53.694155] Rebooting in 86400 seconds..