2cap(0x1f, 0x3, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000d4c000-0xa)="2f6465762f6870657400", 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00005ab000)={0x3, 0x3, 0x2}) syz_open_dev$loop(&(0x7f000022f000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffb, 0x101003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db4, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) fcntl$setstatus(r3, 0x4, 0x40c00) write(r4, &(0x7f00005d6000-0x4)="3e0000f3", 0x4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00009e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x69, &(0x7f0000b86000-0x89)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x400000000002, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0xf, 0x4, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x8}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xa, 0x0, [{0x0, 0x4, "e6b1"}]}]}}, "0f54d9"}}}}}, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000fb1000-0xa)="2f6465762f6870657400", 0x800, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x100000000004c) clock_gettime(0x1, &(0x7f0000585000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00001b7000-0x4)=0x0, &(0x7f000042c000-0x4)=0x4) pselect6(0x40, &(0x7f0000f38000)={0xff, 0x9, 0x7, 0x0, 0xffff, 0x55, 0x3, 0x7}, &(0x7f0000587000-0x40)={0x3fff80, 0xea08, 0x0, 0x4, 0x80000005, 0x100000001, 0x0, 0x8951}, &(0x7f0000655000-0x40)={0x5, 0x3, 0x1, 0xff, 0x800, 0x0, 0x7, 0x2}, &(0x7f0000f15000-0x10)={r6, r7}, &(0x7f00008e8000-0x10)={&(0x7f00002d7000)={0xfffffffffffffff8}, 0x8}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000ad7000)={0x8, 0x12, 0x3, 0x2, "5668e7b42b524b857cdc93fed107af37a0fc397609000000000000003e95f7e4"}) exit(0x6) semget$private(0x0, 0x3, 0x1) munmap(&(0x7f0000468000/0x400000)=nil, 0x400000) mmap(&(0x7f0000468000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000469000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000469000)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/11/09 01:14:31 executing program 0: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e56000)={0x0, 0x0}, 0x80000) fremovexattr(r1, &(0x7f00004a5000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000075a000)={@generic="8001137a6ba00700ba1bf29d4dcb6706", &(0x7f00004d8000)=@ethtool_regs={0x4, 0x7, 0x2f, "bb5c624dfdb214624f8e905e51b6a19d55ab127578f643e540e9c3e12c20b4ae9fcfb0d786b3bd7c15082c38ad7fe9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000665000)=0x0, 0x4) r4 = syz_open_dev$sndseq(&(0x7f000062f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x8000, 0x2, 0x5, 0x40001a, 0x4, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000a18000-0xb0)={{0x80, 0x5}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ebec65abaf90d229db692542e5b78f8b29e0a27800f0100000000000009fb42d576589701a4", 0x81, 0x10000a, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x3, 0x919c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r5) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000644000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000008000-0x10)={0x3, 0xffffffffffffff1a, 0xffffffff, 0xbbf}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00006d0000-0x20)={0x10001, 0x0, 0x8400000000003, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000fbd000)={0x1, r6}) mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0) mlockall(0x200001) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000f0c000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f000015b000)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000869000)={@multicast2=0xe0000002, @rand_addr=0x2, r7}, 0xc) poll(&(0x7f000032a000)=[{r3, 0x0, 0x0}, {r3, 0x1, 0x0}, {r4, 0xa, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {r4, 0x54, 0x0}, {0xffffffffffffffff, 0x2, 0x0}, {r3, 0x0, 0x0}, {r5, 0x4000, 0x0}], 0x8, 0x0) close(r4) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f000021d000)={0x0, 0x0, 0x100080000000000, 0x8}, 0xc) bind$netlink(r2, &(0x7f0000309000-0xc)={0x12, 0x0, 0x200000000000003, 0x800000000800}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000b9f000-0x10)=[{&(0x7f0000b9e000)="290000001a0019a8c02f753a004100f70a00fa00000000240002e90009000400000000007f000004de", 0x29}], 0x1) 2017/11/09 01:14:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) clock_adjtime(0xfffffffffffffffc, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x9, 0x8000, 0x7fff, 0x7, 0x7, 0x8, 0x20, 0x1, 0x40, 0x109, 0x6, 0x5, 0x5, 0x2, 0x0, 0x9, 0xef00, 0x9b, 0xffffffffffffff85, 0x8, 0x4, 0x5}) open$dir(&(0x7f00008a9000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x102, 0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000e1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000109000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) r2 = dup(r0) epoll_wait(r2, &(0x7f0000813000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) r3 = syz_open_dev$sndseq(&(0x7f0000e5a000)="2f6465762f736e642f73657100", 0x0, 0x4) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, r4) open(&(0x7f0000653000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x51) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x7, 0xfffffffffffffffc, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x9, &(0x7f0000bee000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000afd000)={{0x0, 0x989680}, {r5, r6+30000000}}, &(0x7f0000efa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000b0f000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000675000-0x20)={{r8, r9+10000000}, {r7, 0x0}}, &(0x7f000017a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000957000)={0x0, 0x9, 0x4000000, {r10, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = syz_open_dev$sndtimer(&(0x7f0000d89000)="2f6465762f736e642f74696d657200", 0x0, 0x8040) ioctl$TCFLSH(r1, 0x540b, 0x100000003) ioctl$SNDRV_TIMER_IOCTL_SELECT(r11, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r11, 0x40505412, &(0x7f00009c5000)={0x0, 0x9, 0x5, 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]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00003e0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r11) 2017/11/09 01:14:31 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000b27000-0xcd)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8ab, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003da000/0x1000)=nil, 0x1000, 0x4) clone(0x80400, &(0x7f00000c2000-0x81)="7a79ca6909bc4d11e556725e3233d7a2d3d12d38527cc3fd3ffa8008d00a8dfe50f682cd9c3da00bed1948116af7fc6d09cb11f16ad0b890e573ab73c2096411f177eab562e42fff66d8d0cb277a8d91795c8da1373f56f60c45a1f63eb16ff4b7992d1c5c3f31e5c81321271b00107b38b248734d342bc86c52c36db690589580", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="6d915c9900e385c6886642b299c9134b1279c00113e6fbb0d253b957c0b3fd2ae75eeb220234878e504993cccc9392fc3038b6ef9752b8d891146c4bf041c49746e74e5f05d6ec0f45065fb24aefc28dca4c82d664426d7dd84f986dbf6db6f0953b4fb298c27d03699f242177f93860f77ed239f3ac53d919541697a848c8164cee00b8f3f3723388a35af3f53e16af286c680ed4417252eb25eb2011652a1ed0a289e575ac1e83049d9b79298dc32e07f95ecefd5f12ef3c2d43016d7052f1104b2a4e2299d897abbe50") sysinfo(&(0x7f0000201000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000caf000)="", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") bind$unix(0xffffffffffffffff, &(0x7f0000212000)=@abs={0x0, 0x0, 0x2}, 0x8) madvise(&(0x7f0000ca7000/0x4000)=nil, 0x4000, 0x27) process_vm_readv(0x0, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000fc6000-0x90)=[{&(0x7f0000b21000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00009fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000057f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00001c1000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000165000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000c26000)="0000000000000000000000000000000000000000", 0x14}], 0x9, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") fcntl$getownex(r0, 0x10, &(0x7f00001b4000-0x8)={0x0, 0x0}) sigaltstack(&(0x7f00001f7000/0x1000)=nil, &(0x7f0000750000-0x8)=0x0) capset(&(0x7f0000fa1000)={0x0, r1}, &(0x7f000069d000-0x18)={0x0, 0x200, 0x28000, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dc8000-0x4)={0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000fca000-0xa)="2f6465762f7663732300", 0x6, 0x480800) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) readlinkat(r3, &(0x7f0000308000)="2e2f66696c653000", &(0x7f0000f91000)="", 0x0) pipe2(&(0x7f0000880000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000fca000-0x1b)={&(0x7f0000419000)=@full={{0x3, {"310a5a3b663b95"}, 0xd9d}, [{"2a20270d1b632d"}, {"9d34edae3a7fa8"}, {"c9938c00075609"}, {"817a2d29321bde"}, {"51cc06e810b9e8"}, {"0343f16af5ef71"}, {"f06954abdc1f0c"}, {"958120afc4e0b6"}]}, 0x48, &(0x7f000033c000-0x20)=[{&(0x7f0000398000)="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", 0x1000}, {&(0x7f0000ad5000-0x8b)="e5dba222bd036cbaf6ef0b8b01df99c79143825b0ed0526a3f35fc7752c38ba2ede1953e7bac5a0cac810a6f696cf6409f1718b2e6595414e0c74be64fa704a78a4948f79b1ef2c736d38aca51e504f38369fec9aa78d9272c553ce61a972309743a594d803d501a281e7fffb9689caec07f7af2128c917039be4ea2224fad22dba3ec22fa87ad7cde4dcd", 0x8b}], 0x2, 0x0, 0x0, 0x40800}, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000fc8000)=0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000fcb000)=0x8000) r6 = syz_open_dev$sg(&(0x7f0000aa4000-0x9)="2f6465762f73672300", 0x2, 0x0) ptrace$setopts(0x4200, r1, 0x7, 0x40) fcntl$getownex(r2, 0x10, &(0x7f00001c4000)={0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000fcb000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KIOCSOUND(r5, 0x4b2f, 0x86) 2017/11/09 01:14:31 executing program 5: mlock(&(0x7f0000e92000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f00003f3000/0x2000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000090f000)={0x0, 0x101, 0x30}, &(0x7f0000148000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(r0, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x8)={r1, 0x5}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x0, 0x200, 0x20, 0x7fffffff, r1}, 0x10) r3 = geteuid() r4 = getegid() fchown(r2, r3, r4) r5 = accept$nfc_llcp(r0, 0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002000)={0x9, 0x80000000, 0xffff, 0xbd, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, &(0x7f0000000000)="", 0x1000, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000005000)="ff91d9d09d4a2d43ce92c1a2c6e3a3c2efdbd226fb93dbf716e4cdcf7ef2bf6aee275a732b7ed4bc582de4079318a65f068909b066051b82f6eccc3532385ada563c2613a67432ac2d9816246b62b4d7e57927a1ee30aca53a0d11e182bdd90d651b785dd5f40249c72d58e4ef560653eda68aa4756643047aa1d6a314", 0x7d) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000007000-0x4)=0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000007000)={0x0, 0x80000, r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000008000-0x8)={r6, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_eee={0x44, 0x8001, 0x5, 0x6, 0x3, 0x100, 0x2, 0x8, [0x2e, 0x100000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 85.484746] QAT: Invalid ioctl 2017/11/09 01:14:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x12, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) sendto$ipx(r0, &(0x7f0000000000)="d1217f7eb25361848a61333cdb166aadc30568839aa9855025cb586932f10bd94232fffb50c0ade56e8cfb9e6b78f2009f64fa128a4d60ed4f79fb17e013b434852f768c4634434a3eccd57abafe877a3f1a233a318a7d9ee192a3fb8e32c490015bc0c7fca59a069885668289e47f55fc7bfe06839a20a0697abc562d3d40064f49c356d9e6d4202855f54d7dea1622216d7d9c9ab79e95b64a662bc5f9451363197815bb7252d1596a5d0537d1395f21a7e275721d2802a9ac06fdd512dc76c9013ef8d7cf8677af33760f", 0xcc, 0x1, &(0x7f0000003000-0x10)={0x4, 0x7, 0x552e, "5023a24e7808", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) write(r0, &(0x7f00007fc000-0x3)="48080a", 0x3) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) clock_gettime(0x0, &(0x7f0000bd2000)={0x0, 0x0}) nanosleep(&(0x7f000020d000-0x10)={r1, r2+30000000}, &(0x7f000074c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r3 = creat(&(0x7f0000c0d000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x4000000000000000) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000231000-0x5)="397000", 0x200000, &(0x7f00006ca000-0x9a)="95db38db964ca6404ef77f0d0213da3a308b18baa63c8305987d00deb0558cc1482437fa5dbd22e48802dd51b0b526e365ab3fd15a9ef7ff6d7bc8b0b416ecd16c1441534d20da32bdfc64ba156fb69ae3fa88e86437dac557a189debce7aef64ff307251d385172c2b894b9cc909456f1c2f7f3a4609fd5eef66f65d7a8c8e404c09ebcb7771d8192eeae24d006ae0d3da7236bd8fe1af0ee83") symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000622000)={0x1, [0x4]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000022e000)=0x7) 2017/11/09 01:14:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x6, 0xffffffff80000001) r2 = socket$inet(0x2, 0x3, 0x2) r3 = dup(r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000097f000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000013e000-0x6)={0x0, 0xffff}, &(0x7f0000d8a000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000217000)={r4, 0x4000000001, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000411000)={0x0, 0x2e, "5e6b844bf2ff914f742e220bdfb9c1526a16b6611173cc0c8ebf8f3a8a0b31faa76eb2141b641205de6c5ecd778c"}, &(0x7f0000d05000)=0x36) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006f1000-0x8)={r5, 0x5}, &(0x7f0000522000-0x4)=0x8) ioctl$sock_ifreq(r3, 0x89b7, &(0x7f00007a9000)={@generic="1df249eaca7e4400e4a822862063ae96", @ifru_mtu=0x4}) ioctl$TIOCSCTTY(r3, 0x540e, 0x6) ioctl$TIOCCONS(r3, 0x541d) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) syz_open_dev$loop(&(0x7f000092f000)="2f6465762f6c6f6f702300", 0x7ff, 0x4800) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f19000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00005c3000-0xc)={&(0x7f0000e48000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00001c3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r2, &(0x7f0000e6a000)="", 0x0, 0x0, &(0x7f0000cb8000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000133000)="2f6465762f6b766d00", 0xffffffffff7ffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2000001, 0x810, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x400a) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x6800000000000008) gettid() [ 85.505890] QAT: Invalid ioctl [ 85.568328] 9pnet_virtio: no channels available for device H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H 2017/11/09 01:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xf, 0xfff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005bf000)={0x0, 0x0, 0x0}, &(0x7f00008fc000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x400000000000a, 0xfffffffffffffffe) r3 = socket$inet(0x2, 0x4, 0x2) close(r3) ioctl$sock_ifreq(r3, 0x8970, &(0x7f0000515000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x8000}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00006fe000-0x4)=0x40003) ioctl(r2, 0x1f, &(0x7f0000c79000)="cd12b14c5d13cd12944822c56122a40c0430d6ac67037f592d830f43204ab58e1c789ffd858be2a2257150b44105f720ae6ece4a6e5a4da0e037446404a4b72157ea60e6d79b4741924988fff6f0437e275286590f36ab2b550c8f0c9223f94c7687c7c893519c1c57ba761da5af268c01985fd31f308976068b8867b49f74794c605f9bcd8b2604752d3afb3dbc8e19934c7d4cd06b4121f8fb") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000050f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCCONS(r0, 0x541d) splice(r2, 0x5c, r3, 0x5f, 0x0, 0x1) write(r3, &(0x7f00009f9000)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760869ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69) sendfile(r2, r3, &(0x7f000031a000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cc4000-0xa)="73797a6b616c6c657200", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) dup3(r1, r0, 0x80000) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000342000)=0x20403) shmget(0x3, 0x4000, 0x54000905, &(0x7f0000773000/0x4000)=nil) clone(0x20000000, &(0x7f0000a04000-0x2)="00f9", &(0x7f000021f000)=0x0, &(0x7f0000d65000-0x4)=0x0, &(0x7f000035e000)="") readv(r0, &(0x7f00003a3000)=[{&(0x7f0000cdc000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000105000)="", 0x0}, {&(0x7f00007c2000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000017e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000124000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000d85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000694000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000f1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000819000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x9) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0xf784, &(0x7f0000c84000)={0x0, 0x0}) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000db6000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000cc", 0x25) [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H [ 85.568328] H 2017/11/09 01:14:32 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r1, r0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000a55000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000100000)="", &(0x7f0000896000-0x4)=0x0) r4 = creat(&(0x7f0000983000)="2e2f66696c653000", 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000c6000-0x4)=0x0, &(0x7f0000e49000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ce8000)={0x9, 0x4, 0x1, 0x3, 0x0}, &(0x7f0000195000)=0x10) r5 = socket$netlink(0x10, 0x3, 0xf) r6 = socket$inet(0x2, 0x7ffff, 0x7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000d47000-0x8)={0x2, [0x3, 0x4]}, 0x8) writev(r5, &(0x7f000041f000-0x60)=[{&(0x7f0000c9b000)="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", 0x1000}, {&(0x7f0000d4f000)="634709", 0x3}, {&(0x7f00006ef000-0xf7)="64114f855b21a711f53d63ba8c0b5d08126c6e92f725408414e3ce93705f150ccea35ad86f4e1c60ff7c61c7ba1bfaf6a4fb031461e86068b066b60dba9d9a61365e890ba8a59e7d2e66154bc617f06d1777a05c341bcb63552d3882dff831fef3fb558bc48ff26404b1aed5a867e8e406329751f411a949b4b3c1570667389ed07f0989cd6288bc775025ce96c2bbe45e17c441abce0e038d93db50a02dca2108f234843c776010e8dfe79dbe5c7d0ffa246b40ed47191d9f46adcfff123d571c8e9866c24c980a3fa29d077eccd7c5e3717efa578e9fda2cb96bd62d7e6d8a97e64b813b31d35d17f6f3ed0899b48eb368263d2fa592", 0xf7}, {&(0x7f000018b000-0x34)="a918c18d484b56a301bcae9cc6875ce0f2c583fa9de942d1c72bd44c4e883bff9b0f4187f872a0c05652a2b49414c81b61af6e75", 0x34}, {&(0x7f0000563000)="7eeaf866e369ab99077dcf592e32521bdda4882c868cf0de6132cc191e245d94fd3c84bb2ef2ef024e92425ee3a85ec9ee1a907687dc37f75ca8a647eac0a500cd9e2e803f0d85fbf101f0240b67e768481e854ef8238e2647895d7fb7c743f3ff043dd40dab9a696030665052413639c68a", 0x72}, {&(0x7f0000b32000)="a5c70ecc20bbe46e0d116e4ebdd3382d110e318f71118b8477e38b903936f9b76f35de9173e8c32d65d281e1a79959114222cf8b324e1dd18db8fcac5520bd5e73799a7444ea", 0x46}], 0x6) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000153000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00009fd000-0x4)=0x5, 0x4) socket(0xd, 0x0, 0x0) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) unlinkat(r7, &(0x7f000026a000)="2e2f66696c653000", 0x202) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x80, 0x4) bind$inet6(r8, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r8, &(0x7f0000811000)="7b", 0x1, 0x20000000, &(0x7f0000fe1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) [ 85.617602] QAT: Invalid ioctl [ 85.626705] QAT: Invalid ioctl 2017/11/09 01:14:32 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2c)="d52f6d696d655f747970657d76626f786e6574318e706f7369785f61636c5f616363657373766d6e65743000", 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x8600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xf, 0x3, &(0x7f0000318000)=[@map={0x200, 0x3, 0x1, r0}, @map={0x7, 0x9, 0x166, r1}, @generic={0xffffffffffff65a7, 0x3f, 0x7fffffff, 0x30000000000}], &(0x7f000046f000-0xb)="736563757269747924b400", 0x1, 0x9f, &(0x7f0000001000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000922000)="2f6465762f72666b696c6c00", 0x8004041, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000038b000)={0x5, 0xc4, 0x4, 0xcd8e, 0x1ff, 0x1, 0xd98}, 0xc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000b66000)={0x6, &(0x7f0000d9c000-0x18)=[{0x7, 0x5}, {0xfffffffffffffba7, 0x53}, {0x8d, 0x0}, {0x5, 0x7}, {0x9, 0x100000000}, {0x6, 0x80000000}]}) pipe2(&(0x7f0000c40000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000466000-0x5c)={0x0, 0x0, {0x2, 0x3, 0x2, 0x3, 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]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f01000)={r2, 0x18, &(0x7f0000ffc000+0xd53)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e76000-0x4)=r4, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000a99000-0xc)={{0x6, 0x0, 0x0, 0x1bc2, 0x9, 0x7f}, 0x1}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00004dc000)={0x0, 0x7, 0x2}) munlockall() syz_emit_ethernet(0x132b, &(0x7f0000114000-0x6176)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x12f5, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x29, "b8bcdee3fd695bdb813ee10a99059df0485c204c49c4dd26bd24fc834ab234d37126c57c3b1c6923a9"}]}, @dstopts={0x3f, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x7, "9412e0b80e36db"}, {0xc9, 0x17, "4f9e26da84a276a91f1802f90c0fb9964ed7ebc7f3eec9"}, {0x5, 0x1000, "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{0x1, 0x84, "031c6b03aeaab4beafef19318ececdc2a8862834901d1cc7c5ef43fa4b47fcf329d7878ee81ac0237ea1b3f61f018be8857b6b886d7cf162da5ab92d4d9d8275f270a446c27502b25b6f2a27981a4d6eea2c23fdebc039efc2e8a531de62b02f23b099f919054d18508976329229cafd1c38a73b4c7b431cf97a0172759202fb10807ad1"}, {0xff, 0x25, "6165dcfa5a35a262a8b3e769cdcf91f83f5454b7a4bbcdeaa4fa8e683101eee4b8d237772e"}, {0x0, 0xbc, "a044bb2fd21a9806ceb750752d183b30ce878f7d2f1bb75b51c7a30181a576a735d4cb40a5712bc9cd73e5fee56287ccf64dd4d361741973ce18f91eb94ee47b580a69abbcb24be43f1c822ef0757dcf01b50c2b337a3005214b1d7129671d3d7ddcfd7d453bea77975ffde8dd13d0ab2ad0c85cbb3203dce8b66851ff8e56d8372658aa01059b769649dd024dc7adedcdffa8f45f3cc9fb2f02fd651fb57eefe27a6250fb76bcd32c497a25e12c3cee71c3957a8ad4f46a2c88fe5e"}, {0x0, 0x1b, "da2ea917668623348f8e1797d98704d1efbc6a45d0041b02331775"}, {0x1, 0x98, "55d8c2db0effb4b73d0eb9c7ebaf4279da7a05a4d57341169f4c08c4325ff0ee739af81739558b6735b46d6cbfa3e4a4412b8cf662e8249c0147c794b1d4c526216697e3b8e0d5ede567caf71cf5ac9b180e5acfcaa72e55bcf783e9d55f4f61f2d17275e1e370a93231bd6b3f798eff04a124722254349cc75e24478505721b1f028be9e75407b5a5fa8ebd44f3ce3078abba2169bdcba9"}, {0xfd, 0x3c, "86640824b15384dda890754509b30234e6bb6f4a1716274cdc8d2974053631a1a5007ca196bb55527479b3b3061ad1236328a4a12952692d058ba0ef"}]}], "04"}}}}}}}, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000513000-0x4)=0x0) 2017/11/09 01:14:32 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f64000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0x7, 0x80805, 0x400) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cb8000-0x18)={0x0, 0x1000, 0x20, 0x200000000792, 0x2}, &(0x7f0000590000)=0x18) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f68000)={0x0, 0xb, "cf0004e89b5057589f1d45"}, &(0x7f0000f68000)=0x13) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000499000-0xc)=@sack_info={r2, 0xfffffffffffffff7, 0xffff}, &(0x7f0000310000-0x4)=0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f69000)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000f6a000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f6b000)={r5, 0x80000, r4}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f69000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f69000)={r3, @in6={{0xa, 0x1, 0xffeffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f0000f69000)=0x98) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f5b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f61000)=0x4) connect$inet6(r1, &(0x7f000063b000)={0xa, 0x3, 0x400000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f00003ec000)={0xa, 0x1, 0x480000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000000f7}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000f6a000+0x3c9)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6b000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x9, 0xa0, 0x1, 0x80000000, 0x0, r6}, {0x200000000000000, 0xfb6, 0x428a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0xa4cf, 0x100, 0x1000, 0xfffffffffffffffd, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f63000)="166a6b5d0423ac54d74d2d41d9f391b4a8674bd4f2b2f86d9cdb03cf7cabd74d032468a6f5e6b885889c23f50ab9da91b78ed37fc9ec8d0e46f872bf92847e5b172616c8f825f9205ce55c197ed9ce3022d9a723c02c64cdd0fcf7adca11eff005417bdba76de284500929162b913b1a48c4b730f51c451b25c37658f9d272384396e5974bc54f68f50d6acb4d19e1f2f20f77ee7a1ceb77361fc40da5ef7180b26c49c9f80e1574a4edfec8c9c940549351fb73501b067adaa0681525f31bf3bed84ccc602346070faae6995a92044679b252303af1cecea3047137418bd2937c92ee322eadd6f6817fb08f404ded262777f2a1019eff47e9c07b480844d4c5af01ceaef081bec069fe474a10652a48c6c72cd3b57bf1b192429fa11b78598dd880b62ef24687fba22ad64945f299e8f3ce2aeb22a5d9465ac2b22343b00489e9a0aaa2468b5e338d1e39ad6e07a9ee038713d98f80dbc1d98fa23d07a9d1d1eb1edfd4f41e40ed7a62ca5932a3728c80442c46c45d914e0bd575a6bcaa74bd77801987f6fde37f81fc36ac4ac5c37f6bd713c2d3037f8dfaa7103023a6f7a2242f2679205a84ae8cb2ffa945c1596ef5ba9a8737ea9cc5e3e6e134feaacea5567b5af254dafc8133cc1c9e35f58a8570ce877e7e09c52ed3e7918e10f43fc2fd2943259c5d8ba815c1dadb295197726d8949e8356300771dd06d67a656c533ca66f9339fdb3dbb21a661d530a6a0c48590b9d82d7ab602d708938c44e152a0982e0e874f629dd9e66e9ede86526bfdcc1d75d3b599c02a507599395058183a7410b0108600622852325dc4f6c8e99b34e7e51b79c859b3685c3579dd5de2bf586fe417fc3bd4b20e06d07c30985d7a3836f3d287ed8cdcc87e3146050af075b1e8ea212c7ce21aea2eca8060973c2c4b4affe273830b2978f3bbc831c820dba5829f0ce8cd23dc7257c08e09f1d7197ccb52e7a6842854ab8460c9bb34b25eaf719541f51a6f010000000100000016690eab500f99f52245aa241670a72ece1c5665d344ce71bb3c3db2dfa7f2e732d17517be4287d5c2c7d9ce80ca9ac249deb75241f74bd7a5651c983731e7ab5884c6d94a4fa655175c8abc87c94c995f9cd15c19fc7382c5acbea2ee1f4827cb52ea5f49791e3141dd58a5e06a58e5e88fba50a3818c8f42a90104da873d7f40b267b1b2af85484be9cd7b6609ca8e989d0295d59d3788c3b2afa646de08a6a98684439a92eeec67f5aea8ebf48a2635fbef65e5180ee82f069fc776399ef2e344dbd40dc706c33cdc9d520d30642025ccf5ed466ed1b79848b2a029d0dab72462b85c2f8cc48ffc6b1594c738dbc3c3375ca04705e671a3b775dd926d2dc132a3dcb85a9f86697ac244b2b9b83bf73c978296a14df219771e7c576fdb342699a52f1939d6c35c6b624c6ed6869e950b61f8ee3718c7366174c78314412309c703793f8a2c9310ba8b475197e1008c01d3dfb92e244b2789e47828f17c54d10a2d244fda22c1a255ac3e4cb2e25e0a25f49610fba704c64603b833cf3102cb5372d8a285068203ad121768ab304d704aa6ab9a518dec416af24aa3ac0da98f132856dac350533a60cb463cea2731a83ed8950c93fd30c7d3d5938c2e3e6087f25371c31a7fd93839a4a0d918cf51d966f4f4ec5a0e292e156f3a6148d61900540cb111660ec7851ff47d2b7e87b399109446cf586a61779e023c92c5609555fcfa2a2e273492c23a22e9bbe39d5ea3721b8efde4d781a154a98cc51350f467438797640a25581c926ada448838fc0fb91c453c0106f9a0cfc222db77c75eb711d7b4df94bb401ce1e5d4913f48f482b93999bb34a49b80dfc7885417d1a716f5107f2fc8c81a6e6d34098f9898ab22ee6193f793a9947cde935f1ef3a4c990dc9a0b5452837cc78e20d238fd6a034baa0bc41a99d0de2869c9ab4e9a92dba5f51080f5e9f7e3049df4aed16df8a7092ce48470d737d319e71e6d345b324efcfb2937df85b12e71a52b7b73f787234916aca31444a60e1be23aa97a61", 0x5ac, 0x8884, &(0x7f0000f6b000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) [ 85.639817] 9pnet_virtio: no channels available for device H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H [ 85.639817] H 2017/11/09 01:14:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00005af000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ae000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005ad000)={@generic="5c09647200000000ffff000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x100000, 0x2, 0x6ae) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005af000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1c, 0x5, 0x6, 0x4, 0x2}, &(0x7f0000310000-0x4)=0xa0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005af000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5201, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x0, 0x0, 0x2, 0x48}, &(0x7f00001f9000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000328000-0xc)={r3, 0x220, 0x2e}, &(0x7f00005ad000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004d6000-0x8)=@assoc_value={r4, 0x1}, 0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000003000-0x1000)="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", 0x131) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000b2000)="2e2f66696c653000", 0x2d) r6 = perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b5f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00000e9000-0x4)=0x1000000205, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000c43000-0x4)=0x2000000000000004) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) read$eventfd(r5, &(0x7f0000979000)=0x0, 0x8) signalfd4(r7, &(0x7f0000006000)={0xb}, 0x8, 0xa0800) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x4000)=nil, 0x4000, 0x800010000006, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000043f000)={r4, 0x6c, "32d6b38098d70cbe00763f9b4040bc0c55d4eb069b5694b3b7d39875329c1048e87a9f78c2adce1ea5fa8bb3d705b6319c1ba324eaf99addeb99da8f0ee3792d02800cc97f9c95cc09bed5b8f57bc249fb320eedde5300fb80481000401a580b7c7687de9bdb7c5144e0f77b"}, &(0x7f0000b13000-0x4)=0x74) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r8, 0x3, &(0x7f0000e0f000-0x3c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:32 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000334000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000005, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40006, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xf, 0x5) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = dup(r3) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a8000-0x10)={0x3124, 0x8, 0x9, 0xfffffffffffffff9, 0x0}, &(0x7f0000cc9000)=0x10) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004fc000)={r5, 0x80006}, &(0x7f0000fa1000-0x4)=0x8) r6 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x100, 0x0, 0x0, 0x2000000d8, 0x3fd, 0xe, 0xffffffffffffff20, 0x0, 0x5d, 0xb, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000134000-0x4)=0x800, &(0x7f000068d000-0x4)=0x4) madvise(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000857000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001a7000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fdd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x128, r7}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000af5000)=0xfffffffffffff721, &(0x7f00005a9000-0x8)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000167000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f00002b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) clock_gettime(0x1a00000000b, &(0x7f0000eeb000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f00003fe000-0x4)="2e2f66696c653000", &(0x7f00003fe000)={{r9, 0x0}, {0x773593fe, 0x0}}) mmap(&(0x7f00004ce000/0x3000)=nil, 0x3000, 0x2, 0x26811, r6, 0x0) ioctl$TCSETAF(r8, 0x5404, &(0x7f0000a6b000-0x14)={0x8, 0x5, 0x2, 0x7000000000, 0x415b, 0x3, 0x43, 0x10000, 0x10000, 0x204}) read(0xffffffffffffffff, &(0x7f0000cca000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) set_tid_address(&(0x7f0000b9f000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a1c000/0x18000)=nil, &(0x7f0000007000)=[@text16={0x10, &(0x7f0000e78000-0x72)="ba2000b0c3ee66b80500000066b90f0000000f01c166b8010000000f01d9baf80c66b8e885da8c66efbafc0c66b8faffff7f66ef66b8008000000f23c00f21f86635010006000f23f866b8010000000f01c166b9ff0900000f32ddb301000f01b7b36266b80500000066b9000000000f01c1", 0x72}], 0x1, 0x0, &(0x7f0000ff7000)=[], 0x0) 2017/11/09 01:14:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x5, 0x0) setsockopt(r1, 0x3, 0x9, &(0x7f0000e85000-0x2)="1057", 0x2) r2 = getpgrp(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000aa9000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a93000-0x28)={@generic="061a74060aae5d276a4dfd5515f1aac5", @ifru_addrs=@nl={0x10, 0x0, 0x3ff, 0x5}}) r4 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) request_key(&(0x7f000066d000-0x8)="020000000000000b", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e95000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000b11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x3) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000e96000-0x78)={0x7, 0x78, 0x80, 0x8, 0x0, 0x7, 0x0, 0xffffffff, 0x200, 0x3, 0x2, 0x3, 0x3e, 0x2, 0x0, 0xfff, 0x1, 0x84a, 0xffffffff, 0x0, 0x200, 0x80, 0x7, 0x6e, 0x6a, 0x80000000, 0x0}, 0x0, 0x2, r0, 0xa) r7 = accept(r5, &(0x7f00001fa000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000518000-0x4)=0x10) sendto$packet(r7, &(0x7f00002df000+0x173)="ad7919b4f1e8de26f53f81ef3927c3632a13255be59ed1180aa9caa8b3e470ce0d3a4801be526327e1a2efe9a98d205421de47736281640b3d5885aa68555bf9b59d90f6c995bc7a2a91b21265a25efb4f54ff5e12a782ff1b43c3a9500463aff3af109937ccae7f7245bffc5c0c303688cefdf316a7ac2b5cf7687481f3c96ab5cad0418252f6faf5f5c7ef61da6667ca", 0x91, 0x4041, 0x0, 0x0) write(r6, &(0x7f0000042000)="5d", 0x1) sendto$inet(r6, &(0x7f000052f000)="516b4d04657932dcc89276", 0xb, 0x8, &(0x7f0000934000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r7, &(0x7f0000eaf000)="e8000000004486", 0x7, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 85.732139] Bearer <> rejected, not supported in standalone mode 2017/11/09 01:14:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x4, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x4000000000000, 0x1f}, {0x5, 0x800005, 0x7807, 0x0}, {0x800, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x0}, {0x10001, 0x8, 0x2, 0x1}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbe000)="2f6465762f73657175656e63657200", 0x800, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000564000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9002}) r2 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) fcntl$addseals(r2, 0x409, 0x8) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@generic="176dc17000000000ad00f800096938b7", @ifru_map={0xd6b, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x7}}) epoll_pwait(r2, &(0x7f000075e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x404, &(0x7f00002b7000-0x8)={0x46}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r3, 0x7, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000c1e000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e25000)={0x85, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x39bdfa5c, 0xffffffffffff54a1, 0x1e, 0x10001, &(0x7f0000019000)=@common="65716c00000000000000000000000000", 0x4, 0xd4c1, 0x7}) listen(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cf0000)={0x0, 0x6}, &(0x7f0000ff5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d89000-0x98)={r4, @in={{0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, 0x98) r5 = dup2(r0, r3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b78000-0x8)=@assoc_value={r4, 0x80000001}, 0x8) r6 = add_key(&(0x7f0000347000)="6465616400", &(0x7f0000813000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000440000-0x34)="", 0x0, 0x0) keyctl$link(0x8, 0x0, r6) keyctl$invalidate(0x15, r6) add_key(&(0x7f0000c0f000-0x6)="6c6f676f6e00", &(0x7f000054c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ae000)="eeed0323148735c52fa4c51b2d80e8aad06752841f198c2d00527c9e3b0dc6d8296544d33f082d5f367de6a3540b03636af46e3be4fa3f0861cb10507aaf1ea164a6838267", 0x45, 0xffffffffffffffff) keyctl$read(0xb, r6, &(0x7f0000e85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) bpf$PROG_LOAD(0x5, &(0x7f00003d1000)={0xb, 0x5, &(0x7f00000d0000-0x28)=[@generic={0x5, 0x7, 0x581b, 0x4}, @generic={0xfff, 0x1, 0x9, 0x800}, @map={0x534, 0x20, 0x4, r5}, @map={0x5, 0x9, 0xdba, r5}, @generic={0x3, 0x749, 0x28, 0x4}], &(0x7f0000c2d000+0x256)="2f3a65746830707070306367726f75706264657626776c616e3100", 0x0, 0x1000, &(0x7f00002e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, 0x1}, 0x30) 2017/11/09 01:14:32 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a39000-0x4)={0xffffffffffffff9c}) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x10100000001}, 0x1c) connect$inet(r1, &(0x7f0000940000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000082a000)={0x0, 0x7}, &(0x7f0000d10000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000050a000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4a5, 0x1, 0x0, 0x0}, &(0x7f00004c7000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000025b000-0xb8)={r2, 0xcb2b19b, 0xffffffffffffffff, 0x1c0000000000000, 0x5, 0x4, 0x8, 0x2, {r3, @in6={{0xa, 0x0, 0x27, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x6, 0x2, 0x0}}, &(0x7f000036a000)=0xb8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000da5000)={0x5, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r4 = socket$netlink(0x10, 0x3, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d0b000)=[@in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000e6a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r4, 0x0, 0x9) r5 = accept4$ipx(0xffffffffffffffff, &(0x7f0000084000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c0000-0x18)={r4, &(0x7f0000376000)="8d17822cf02f2f86a84f926519531a3a4a8c6bf043fcdab1968e27bb6e4cb7af2c0dea3d050f718e7e047674445d3d05fd0da075378f483ed7fa7c5691090651b5cad0bb321144b817c32686795be1b3b873cab302d5b829567f943071ab40999a868036fe34572275ce221c3931c1fbc9f49653d4380f863dce2639e8fbac646d98e45f8be95aec5602532b5c87e748814f4b50cdc29b46ebc776d7ef7f9e192f28582bea6e188423aaa76c4020abe4ad77fd983234ed27580148bab6874abef0c20633afe3d913837f3b9589573d47c8efc41b24aa442959106a5b5a3c4fbfdb343629683f4625e026b020ad4f5a8c8b80a833", &(0x7f0000de1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r0, &(0x7f0000400000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001ac000-0x4)=0x8, 0x80000) prctl$getreaper(0x5, &(0x7f0000a95000-0x8)=0x0) accept$ipx(r5, &(0x7f0000f1e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b7000)=0x10) sendmsg$netlink(r4, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000f4000)={0x0, 0x0}) shutdown(r6, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f00000d4000-0x5c)={{0xa, 0x2, 0x5999d23a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x100000001, [0x8000, 0x81, 0x7, 0x675, 0x100000000, 0x782, 0x1ff, 0x1]}, 0x5c) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000dc7000)="", 0x0) connect$inet(r1, &(0x7f0000f00000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$nfc_llcp(r1, &(0x7f0000ddd000)={0x27, 0x120000000000000, 0x1, 0x0, 0x3, 0x800000000d7, "49ee7ed9f64d528a3264f9fdb845a79fff5980b6412dac44f100009830bb1b42f4e6e392379e86c8cf4d6ac88e0752e4cf2fe36b4414ff4af11f910c75c991", 0x2000000000003}, 0x60) connect$bt_l2cap(r1, &(0x7f000078a000)={0x1f, 0xfff, {0x1000, 0x7a9, 0x81, 0x7, 0x10000, 0x2}, 0x7, 0x80000001}, 0xe) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000756000-0x4)=0x1, 0x4) 2017/11/09 01:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000090000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dd000-0x11)="2f6465762f7667615f6172626974657200", 0xa0981, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000c61000-0xc1)="02ddb7514b1c38251089aa748bb3b75b6249496e1946fbc9d361bf5f51a6cf461a6411391cdb12ea020da996175094d5c5ed3b9e847f520a79317e290c605083db67870bd5f24a845f6657640420fd5f9877612585a70b999c3f9d62579b7eb5d12b64d0fad7276a46e5b72b4eb528ef7e4de1fa928833765a4536a0e3ef47829d10c98b77e95ca557b33929eb5d80a01f0d78675f7cc33f517481c56000991ed7a138785ed6cab335835068de7a70700abab74caa26ebe23b6621a00d14075d96", 0xc1) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000055b000-0x4)=0x0) perf_event_open(&(0x7f000072e000-0x78)={0x5, 0x78, 0xfff, 0x0, 0x4, 0x4, 0x0, 0x7, 0x20, 0x0, 0x5, 0x5, 0x7ff, 0x2, 0x0, 0x6, 0x3, 0x3a81, 0x100, 0x800, 0x1, 0x6, 0x1, 0x5, 0x8, 0x0, 0x0}, r2, 0x9, r1, 0x3) r3 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) dup(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x83) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000170000-0xc)={0x80000004, r7, 0xfffffffffffffffd}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x10000001) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f0000fe7000)={[{0x6, 0x8, 0x3, 0x7fff, 0x1, 0x100000001, 0x5, 0x6, 0x8000, 0x5b6521ff, 0x4, 0x8, 0x75}, {0x6, 0xfff, 0x9, 0x1, 0x8, 0x9, 0x2, 0x40, 0xcd, 0x6, 0x3ff, 0x5, 0xffff}, {0x10001, 0xf, 0x1000, 0xffffffff, 0x1, 0x9, 0x8, 0x6, 0x1, 0x7, 0x1, 0xffff, 0x0}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f0000244000)={"d209d636ea6b9c4e8e8e0db9fd4e5243712cf4fb1f81e66e3f28588e849f1f2a9360132735a8358185a6280534b72a4ccfe744a9287211a464e7952d75c0df576f881c3fefee8fa6dd03826ddb3ae481092f77590b4fefad0d53651e161a7cdd8ae1a95e8fab7655427733433d1c08cabfa7c4b0af9d821db884b5339bdbd5541d362772acb71ea460209db6de7ad4217003b8019ae8a4ac72623292a3761b55b8ef8f9e250d1a8efe7a3a071ce678e4243c2fb0146609c7661c80f4f1ed3a7a0ee23ac0e33dd9fdeaca85b4695031fe1490c1c0bc548fa4fad7c4df52aa6bc863384dc5f12f5b27ca4ff945f0a9f058082f4e8e403994e8a28556bfd1b8f181a7362687df4b990be01fa1cc1b5e23d1180ef54bcc997dacd4b6c05b670fb418fe080af3cba4593f53166746130da21a1614e936912fded1d38169b6fe058bd40ca1d621c604917ec15f62bfcb9ce12c0ddc9552dede1f0b575a404bc3fcc91a966f56124d37fc1221493cc8a09834429c2370ef7d76e9c27d1e2b129d0bb579e2c9fea8dc0381175fd130e6c867843e4eb5a6f1fad812fecb4d0a4d82fdaa351ef6786ba4f36badeb4f59d59a2a2f8bd525f647270a2104171f019c25afa18cec3033b4c68ad879b7a79d668dacb34ccdcd9aa67df48d8df07160f308734ab59b91db818e8148527ddde385a4d708237761daacd59f7bbf832598cb3c594753d909eccf17582092041655680452d6138dbbb528f60c16b014f76cbae762a8646dd0d76676749a3916da9061699c189d1263f6dc3547685b4e00d97c2852c7d7bbaef61a743799b968c4ab69f58c37f10c5ce184ab8a755e5cf79974792cf2b435e3127fbd7b2dae9a64143d99163f3a478b6a769434a53c3a7ad7c067bfc3c8a2b04aa597b2f76f69a5235fcac85784602773271aeda8e6fef4ffa6a7a7bff4c66af496df897ef0014dbae587667fb364954f83bb94a07901516d70ef1708ba6c7f8386f29e5f647c4b623fb92e7a6134b0e0e35149a890fd6ddb39426300d083f540475d9c98edae8e273f6ddd94bbb953937669322dbbb5af7086fbbf2cc01306ffffb9f02d793abe2db4b2b43d6b8f09b90136211f87ae840b47563fcce4f5c87b9865cf09007a9aabd50a1960bdf42e9094ba06199411dabae20bd4647cd66029e80b906f33aa4846ca2518aacf07093d3654081f3c3ebe837d21e60dde2833e4c0d04595567dfdc3b4d39dfd0bc22b2fdf183a2701655ac07c4d4d2f3e42517e361aed74f952a2c0ebce09dad9dd8be6dcd57583cbf0d25c2264559c64263748392bac6c6a4661b4cb4289d3ccd15cbdd374ff95d64a42987ee151811623bba79dbbb8a6c2c23d190d082459a4dddc6f00fcdc60dd82a75d004a6ea75c2b3259bde6d36107622e53a3a0c6a24f8529e73a1f6f9a643bb8dbaa3c1712b2"}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000adf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r4, &(0x7f0000bcb000-0x8)="2e2f66696c653000", 0x20, 0x200) setsockopt$sock_int(r10, 0x1, 0x22, &(0x7f00005f5000)=0x800, 0x4) write(r11, &(0x7f000001a000-0x69)="63", 0x1) write(r11, &(0x7f0000029000-0x70)="10ec8ae9c0638846d12a9727c3fb7d245020b051bb7750ce3ecc18df30fea926b13fa0854ee272ac99f635da4b8c4f0aab3c073d930480fca66e9fe7c6a5f3fe2fa93598feb169464643f49dd0de00960bcbe1fdcdb03ac57e0eec876c7617ecc55e4e47314d309b6bae2a48f022598a", 0x70) recvmsg(r10, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) [ 85.817951] sctp: [Deprecated]: syz-executor1 (pid 7156) Use of struct sctp_assoc_value in delayed_ack socket option. [ 85.817951] Use struct sctp_sack_info instead [ 85.828512] Bearer <> rejected, not supported in standalone mode 2017/11/09 01:14:32 executing program 2: r0 = socket$inet6(0xa, 0x4004, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f000061f000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x6, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x0) bind$inet6(r1, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x800, 0x2, "71756575653000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000740a00000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x31e000)=nil, 0x31e000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000064000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000edb000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r4, &(0x7f000052a000)="1f0000000104ff0014df45c807110000f305f0000800050000000000000000", 0x1f) pwritev(r4, &(0x7f000057e000-0xa0)=[{&(0x7f00002c8000)="5cdf5b4b19238019b9c6d6bd229406846f490bcecb4761c5a7b68a778a5bd1568b40a941c1353967eee239b0a72803a9fd093968cdecfe54137194852a53a1e440e7c9d77e84ecb8080d3e148e5a6decf12cccff43c990b5bd2af3729820197a2f0f7f4e47ccbd1f4bbd3f1738fb79b88ad71bd624c98d88887ddfdbe033b50800ceb6a304d476846e5dc3f9894d4b0efd2e4edb3a897a872ed474fb956029a29f61549016", 0xa5}, {&(0x7f000062b000-0x79)="dfdf4298bb6d909fd9bd80b8476b2786d7bd8a2345f4ebb61ca4540366afeb9ee9b8512184f2d44469967ff7044d8923101c843430ac7f2796ef823a300b3bb0953658280c1cc0f703273c886259600ab62336fd19895f5f18789c4c824587b822b2f647020985773d1cfa2cf366bb995187a8e0297f280857", 0x79}, {&(0x7f00005d7000-0xa6)="e4c0b1ec4647a1790932a1fc5452127bcda3f30b2a239a5f200416855f880d52487845b5ec5118457a07a587ce1e35adec47f70a8c468dedfffb5acd5738008cda26b33dc33da8b8c0a15c4fc6cae7477863794c9eb6aeb7adcef05e8f98d4c59990d5b3480df085a149a8286c36d12a4ce6e1b045de98cec6e8c7cfa39eca79d91425f18036c95f99cff5088df2e7150aed484a32b06b8e185428ad76c9bf7f1e8415be7320", 0xa6}, {&(0x7f0000d73000)="168aa01310b2dad82f5580dd804dcb7297dac486d27cf2b9fad8f45dba48d4fe1a69084e393bc914e187be7eef7478b2771d81cb53b745a0c6a3c98175cc1f06aa5bf294e488744acf185383ccfff3e46e03f8b461f0a06b07506c5f8c85b7c97040c68f68a5b0ad3fdb9153471bb4ef90354b6730ac1e89ac2a843edd2dd1bad051c50f5bdc6f702992adf7a1c520c808e8d7fc83a96a8b1010b5d7f8cdc7a22e1cdfb71652b00f0f1ac8e862026292892db8ca81280aa150", 0xb9}, {&(0x7f0000f50000-0x15)="9cdd5ce4ab465a1ebb28542d4dd74f78c82d14243f", 0x15}, {&(0x7f0000b5e000)="32d0c49ac62c915f595cf46d4cac450bfb66d8dfe716c2c6ad3ea4552226", 0x1e}, {&(0x7f00001f4000)="a9ef78f13aff523c5efa6548747b211929885ed72f9bf9fed70a3c28243d53af2c5c8754ed1e0999face1152e39c7755b24a5fb3d60437812d197d61cf4f185e57ac", 0x42}, {&(0x7f0000bdc000-0x44)="08a3114169e5ba8f809e1a20226d5a47907d9dd995cec1ec98ed637eeae9bb8c1cc57d74d59cb3d094f67c08f1f97b7b77249efed8ba5b9c88566f583c51e996551d53e3", 0x44}, {&(0x7f00009d7000)="55ca1e3d16d97d320ed3b67233172434bdc04cbb6ea3714d0b524bb58f38be2e832911b90cc3c377c73ef756b194d21b03feb6e49ba9856d743435c5eaa7d5bb079bfc656a36f4bea0d4a87a6c72c7dff400974c4ad22b", 0x57}, {&(0x7f00004c2000-0x82)="ac1fcfc0f49483c960e5361b208a7083b3b426793b36dd8cadf5b608ce6fc4fa71a2e8119a4e088a0fc5ebcd34adad566501c263d2b0ca0e01c546e4b8bb8206bc0b1a97f32b2bf3b798e3ad20bf9289acfc1024a853eda6be1a416f7563af113bdd31b27f5a6bfaba62628cb8d0b48a312e74d9a1d337ad0e6d5843587609eb4f9f", 0x82}], 0xa, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000c79000)="220000001a0007000001f3ff080007000a000019feff1cfffffff50004000100be45", 0x22) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00009a9000-0x4)=0xffffffff) [ 85.882203] sctp: [Deprecated]: syz-executor1 (pid 7156) Use of struct sctp_assoc_value in delayed_ack socket option. [ 85.882203] Use struct sctp_sack_info instead 2017/11/09 01:14:32 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000000a, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fc3000)={0x1, &(0x7f0000fc3000)=[{0x0, 0x0}]}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000fc3000)={r2, &(0x7f0000c05000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000fc4000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x2022, &(0x7f0000fc3000)={0x3, {"b365d2f7acd466"}, 0x4}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000554000/0xe000)=nil, 0xe000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x40, 0x4) gettid() mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3ff, 0x1, &(0x7f0000fc5000-0x7d)="7a9c1fe7b37c045163be97574253f8e0b8f46cb0eb6a68323e059000277b4baa512330dfc3495c3d4b41f78a51fe928cdc6891307eec4d4c057ee93400fd35c4cb11231c191615a65cef9ea29a10a4e0d03d0685aabc739887a9b1f09a390ddae46f47d9dddadb748c7649798a6bc4b7336a94d1ef1476a02a185b9980", 0x7d) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x100000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fcntl$getown(r0, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/11/09 01:14:32 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x0, 0x810, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = semget$private(0x0, 0x7, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") r1 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ppoll(&(0x7f00004de000-0x8)=[{r1, 0x210, 0x0}], 0x1, &(0x7f00008a1000)={r2, r3+10000000}, &(0x7f00000e8000)={0x1}, 0x8) inotify_add_watch(r1, &(0x7f0000829000)="2e2f66696c653000", 0x4000000) times(&(0x7f0000837000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0xaa2e590b24495a23, 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) accept4(r4, &(0x7f0000002000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000ce7000-0x8)=0xf000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x200, 0x0, 0x4000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x99a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x401, 0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x8001, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) getpgrp(r5) 2017/11/09 01:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cd8000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x2, 0x4000000000000084, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) r1 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000f8b000-0xe)=[{&(0x7f0000422000-0x73)="63ed6a9de6e35f289c7dbd3289cb7c337a75edcf01390933e4462d82580f2aa946ada3ec502f497d01a231b8c02cf064e9334b6d17247a1b8873fd2f3978b2a6b5106c307a11606602f5f7b65beb77c64f9a2df25bf017a2256fdae9b4b548ddedaeae2af7a71c6bae308b14e33e473ec088d2", 0x73}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f000001c000-0xa)="2f6465762f7663732300", 0x4, 0x20000) creat(&(0x7f0000183000)="2e2f66696c653000", 0x10) inotify_add_watch(r2, &(0x7f0000ab4000)="2e2f66696c653000", 0x0) connect$netlink(r1, &(0x7f0000000000)={0x10000010, 0x0, 0x7ffb, 0xf2c}, 0xc) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f8c000-0x8)=0x200, 0x5) mmap(&(0x7f000067b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000001b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000605000)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000288000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x101000) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) readv(r3, &(0x7f0000f64000)=[{&(0x7f0000bff000)="", 0x0}, {&(0x7f0000674000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000f6c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000840000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000539000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5) write$evdev(r4, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x1, 0x7fff}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) personality(0x400000) pipe(&(0x7f0000983000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000e8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80) r3 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000062b000)="2f6465762f6869647261773000", 0x0, 0x0) getdents64(r3, &(0x7f0000b88000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4) userfaultfd(0x80000) 2017/11/09 01:14:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000fe7000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x8000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64866d6d793000ee0100000000000000"}) socket$inet6(0xa, 0x2000000, 0x7) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x2000)=nil, 0x2000, 0x9, 0x40810, r2, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b29000)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000a4a000)="ace0d40c5e02003258a58d07629c1702a6114f7b27db2b578278bef300170300032f0200000000000093b353eeaf894cab00fe3b5fefc50524788b3e32316068f4c650e4b880e21dbd6d22e21d96a11daaf0095cf5030000000000000000a6d2d61511c72066d6ea02fff832f68082447194aa75a9a737d67897db3ec5ffbf0000000000006370741687fded9d030017608fd93eebc6360dff050006369c64460fc5") mmap(&(0x7f0000b1e000/0x14000)=nil, 0x14000, 0x8000000000000000, 0x810, r1, 0xfeffffffff7ffffe) mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x5, 0x4010, 0xffffffffffffffff, 0x29) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00005d7000-0x8)={0x42424242, 0x42424242}, 0x9704, 0xffffffffffffffff) syz_emit_ethernet(0x11e, &(0x7f0000867000-0x11e)={@random="b3e68a86cf31", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffff8, 0x110, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8, 0x2, "efb01a5526e9eb9ef4c5d3afb64fc76e9fe13d23f3dd70609dd019d24e0755eae2ac4766d9355d3d10d2e3c43807d6b3e6bcc4c78b25992e20312443d4b5b4c7e2ad92d017154ec69fd5d5a1df20f52b00107420a5f19879b4075c42719d4bcc4dcb37502fe1ead5153963e78200443e9bbb100b264e24a25e535d8419806ed3121700e6aaaabe2c121bfae9f6dcf054116b0a1a269f638792b559e060130373a97737236c9cc7b3968fd7297eb3e3f57c0f02030f3ca07e1600ed4da3e8c1c224f47ab5ab73d75688d799cc7298bbd8711143fa0198ab1454713b9d65c3b85e8870ed2197e2cf859390d4b22dec6599f79fa9f5"}}}}}, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d48000)={0x20000000000000, 0x10002, 0xb14b, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x101, 0x8000, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x1}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000423000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r3, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000020000-0x1c)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) [ 85.995214] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 85.998980] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.009401] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 01:14:32 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x7, &(0x7f000002a000)={0x0, 0x0}) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000002a000)={@common="67726574617030000000000000000000", @ifru_flags=0x800}) ioctl$KDMKTONE(r2, 0xc0189436, 0xa11) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000002e000-0x9)="2f6465762f73672300", 0x3ff, 0x40000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000002d000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000002b000-0x20)={0x110000, 0x5000, 0x8, 0xfffffffffffffffc, 0x70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000018000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000002f000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0) [ 86.073226] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.077341] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.081882] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 01:14:32 executing program 6: r0 = gettid() sched_rr_get_interval(r0, &(0x7f000067a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x9d0, 0xb2c9, 0x7, 0x80, 0xc71}, &(0x7f0000002000-0x4)=0x14) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000003000-0x8)={0x0, 0x0}) r2 = socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004000-0x8f)={r1, 0x87, "062384af42aa4c5dcc2e150dfa8c6eb43ffafde38009a8e71496462ba7d477799c143e453f8f278a6719982b02490b5128bead8a16680c90ae973062b0b6991bc7ac2004378cbc598a96d283aa456008e7963a5f92d4f064dfb3929d915552a11f9b82a700000000000000091894c531e00afe5f9e1efcd14345d6028d4cc5e225dff4f8c9985b"}, &(0x7f0000001000-0x4)=0x8f) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x420c1, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x2c, &(0x7f0000fd5000)="0001", 0x2) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000fd6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd6000)=0xc9) socket(0x7, 0xd, 0x7fffffff) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000fad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0x14) dup3(r5, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8000000000000006) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000f9b000-0x4)=0x0, &(0x7f0000fd6000-0x4)=0x4) pipe2(&(0x7f0000be1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_int(r7, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1, 0x4) bind$inet6(r7, &(0x7f0000f56000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x200000000001}, 0x1c) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20008000, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000fd6000-0x13)="2498551b52f2f88d1a9f329a74f28b8e64272c", 0x13, 0xf31a35bc8dd755d3, &(0x7f0000f56000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0xaf) sendto$inet6(r7, &(0x7f0000ff6000-0x2)="0188", 0x2, 0x1, 0x0, 0x0) 2017/11/09 01:14:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000def000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f0000d49000)="2e2f66696c653000", 0x0, 0x22) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000298000)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f000048d000-0x2)=0x8, &(0x7f0000551000)=0x2) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="64756d6d793000000000000000000000", @ifru_names=@generic="769d5c042c2f8d0e52e7b440cc2315e7"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$dupfd(r5, 0x406, r5) write$tun(r5, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1018, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x7, 0x0, 0x6, 0x2000000008, 0x4, 0x0, 0xffffffffffffffff, {[@nop={0x1}]}}, {"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"}}}}}, 0x104a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000475000)=0x0) r8 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x5, 0x3, 0x0, 0x78bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r6, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x3, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000a50000-0x10)="677265300000000000000000ffffffde") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) 2017/11/09 01:14:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0) syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = creat(&(0x7f000021d000-0x8)="2e2f66696c653000", 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000265000-0x8)={r1, r2}) socket$unix(0x1, 0x4, 0x0) r3 = dup3(0xffffffffffffffff, r0, 0xfffffffffffffffd) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000791000)={0xb8, 0x6, 0x2, 0x81, 0x9, 0x3f, 0x4, 0x8, 0xff, 0x0}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000a8b000)={0x158, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x250, 0x9, 0x1, 0x0, &(0x7f000027a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xb7, 0x7fff}) sendto$ax25(r3, &(0x7f0000de5000)="992b0771c708e9bf6e25981d038ffc418b00985f9b32e2e8d2582301166f993b5fadb3b496349e8115bbfcb2f87418e1ea8653944df293270471368b9d078f32", 0x40, 0x8000, 0x0, 0x0) r4 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000012000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet6_sctp(0xa, 0x3, 0x84) r6 = openat(0xffffffffffffffff, &(0x7f0000413000-0x8)="2e2f66696c653000", 0x101000, 0x40) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00007dd000-0x10)={0x7, 0x4}) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f000047a000-0x4)=0x0) mkdir(&(0x7f00007ad000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffd) getrlimit(0xc, &(0x7f0000f7c000-0x10)={0x0, 0x0}) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) r7 = inotify_init1(0x0) inotify_add_watch(r7, &(0x7f0000811000)="2e2f636f6e74726f6c00", 0x86000006) connect$inet(r6, &(0x7f00007bf000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) 2017/11/09 01:14:32 executing program 7: clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)="5672757374656400", &(0x7f00009cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008b9000)="1e5d3bb530ec013e2ead5f44c63317e21ec6185c6df85e6e6a091f72aa0265368a7ffb29ca762eb1b6b1216ef0e3b77d92977dea5eec33937e147d5f086cd6624dd5a57e93ba79d477664f46c5e33ee1b549b3ff23cae8fcc2ff595249bc59524a36dae31a32023e928f4446bcd09bad8a14bc3ddb7d6860a8c674856ff4", 0x7e, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000056f000)="6d643573756d000100010000", 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d3f000-0x4)=0x100, 0x4) pwrite64(r3, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) lseek(r3, 0x2, 0x2) sendfile(r3, r3, &(0x7f0000f06000-0x8)=0x0, 0xff9) symlink(&(0x7f00004e8000)="2e2f66696c653000", &(0x7f00003a2000-0x8)="2e2f66696c653000") listxattr(&(0x7f0000fb5000)="2e2f66696c653000", &(0x7f000055e000-0x71)="", 0x0) readlink(&(0x7f0000f43000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000017b000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00002e0000)={&(0x7f00008aa000/0x2000)=nil, 0xbc, 0x3, 0x9, &(0x7f0000082000/0x2000)=nil, 0x7}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000676000)=0x0) keyctl$get_persistent(0x16, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000013f000)={{0x7d, 0x0, 0x7, 0x2, 0x3, 0x80000001}, 0x1, 0x4, 0xf39}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bc2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000001000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, r5}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000da5000)={0x6000, 0x101000, 0x0}) 2017/11/09 01:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = dup3(r0, r0, 0x80000) pipe2(&(0x7f0000315000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5f69, &(0x7f0000bc1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "59f876", 0x5f33, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xdf, 0x4, 0x3, 0xfffffffffffffffc, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @dstopts={0x16, 0x47c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x84, "7d0f374bb090feb8179232877856c96d9ac566e16e4d6493626ef2133f4c28d9e7bd944092bb4e887e3124cad3986b429dd7602980849c3a1cdb8281edb1f79e38d78df1e9b64cdd3eb8856380355d5024ccfa997f30d399b0efdbe80e377b50f2a32b451c51a0d4b8fc5d0f8fcb1bd44245f5b63aeaaa18cbd980f31821f976ea466814"}, {0xc2, 0xfc, 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"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{0xff, 0xf0, "cb0b2e41e1ed55e0a17951c1ea487efeb933df41426c0bab2d029cad3cc61e7f76f8fcc0147572d2a49c41efb20c71140cf3afe6cb62e8bd7cf8b5d1077e439b9164c4cdac47930e0aa4c57205cc44ca8eed57cd8bc3316e4fae19a3be204a6e4b1c62cb8e382ee9e8deb84d5256b1704d7dd7fe432a2d2cf45af3f8d225a9077bededcc6ca4a5c902b0c8e83768caa78501258bf48a47ae2d128c80055c846d1a6372300ee0f37f7d13953d72a3b8e5fdd3b2986df1ca6871ce34a011e02a5fb27e03926c3a7015f8934dfd76f7c458c16ecfd18254ea397e0cc0daef3f6ca1ec96db97b596d05076689a9280695f5b"}, {0x0, 0x51, "c9c23efff0f348147be83ca63a9e9d3a0e7cec86d88eff6bf74d66e40e3d0623a09cb788920f9cee050ef121c190a37e48933a8ea83572f2c4916988c15c5eab321c77f694b27125c5c7656eb1a73768e2"}, {0xff, 0xc3, "854c6afef54298f4d8dfc4bf4ffa1816a9346a3b8e070d5f8609cede8b0f28f0eaa01a386266dfcbe8335c760e298e6c7a1e6c5bbda8a3fbe3859b72c1145128f81835c2708256d0f45ddaad8628168036c7c313d7c5ccf99a93df7c18b31f019a1b7f12a7bc9de6894092940b1834c9fb9560eedca36ad1868a676520343dd424756e3dd3c9f01f4ef89d295847b8c1dae7bac60ab9b383b041b1b6d96c4387a594eeb282c7829e9cd190d7d0653251222e45793b88ace6014b90af441f2254ae97ea"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socket$inet(0x2, 0x6, 0x0) close(r0) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x42010, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x100000000000008, 0x800000000000fff) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x8000000000000404) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001e4000)={0x0, @in6={{0xa, 0x3, 0xbd, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x9, 0x0, 0x1}, &(0x7f0000a88000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000bdf000-0x8)={r7, 0x8}, 0x8) setsockopt(r6, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x403, 0x110, r5, 0xfffffffffffffffd) r8 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d06000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056c000-0x4)=0xe8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x50, r5, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x8000000039, &(0x7f0000ff4000-0x18)="ff0204fffc00def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) connect$inet6(r8, &(0x7f0000ff2000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept(r4, &(0x7f0000786000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e57000-0x4)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f00008b5000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800, 0x0, 0xfffffffffffffffd, 0x5, 0xa0, 0x20, 0x100, r9, r10}, {0x0, 0x6, 0xfffffffffffffffd, 0xceb6, 0x200, 0x3f, 0xbfb, 0x559b}, {0x11, 0x2b1, 0x4, 0x4}, 0x2, 0xfff, 0xfffffffffffffe00, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0xd4680000000}, 0xf, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x2, 0x3, 0x9, 0x1, 0x6}}, 0xe8) 2017/11/09 01:14:32 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000ca000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003e9000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000126000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffc, 0x840) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000047b000)={0x4, 0x5, 0xaa, 0x0, 0x9, 0x74bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000a}, {0x0, 0x80001e}, 0x7fff, 0x4, 0xfacb277, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 01:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d21000)={0x0, 0x2710}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000b39000)="2f6465762f6275732f7573622f3030232f30302300", 0x9, 0x18000) mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000026c000-0x9)="2f6465762f73672300", 0x8002, 0x200001) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x48000000c) sendmsg$netlink(r2, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0xf8cc5692e4a1efef}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000810000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d8d000-0x4)=0x0, 0x4) pipe(&(0x7f0000b9a000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d46000)={r2, r4, 0x0, 0x1, r5}, 0x14) getpeername$netrom(r5, &(0x7f000041c000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000711000+0xc00)=0x48) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000146000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000026b000)={&(0x7f000026b000)={0x0, 0x0, 0x7, 0xe57c}, 0xc, &(0x7f000026b000)=[], 0x0, &(0x7f000001f000)=[], 0x0, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0xc) recvmsg(r6, &(0x7f0000c8d000)={&(0x7f0000e64000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ea4000-0x50)=[{&(0x7f0000bfa000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00008e4000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000090f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000c11000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000d42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x5, &(0x7f0000601000)="", 0x0, 0x1}, 0x1201e) write(r6, &(0x7f0000e9b000-0x1f)="1f0000000401ffd6000001001b0000000800000000100000fff50000000000", 0x1f) lstat(&(0x7f0000419000-0x8)="2e2f66696c653000", &(0x7f00004d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 01:14:32 executing program 1: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xff) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000024f000-0x10)={0xc06, 0x1, 0x30000000000000, 0x9, 0x0}, &(0x7f0000087000-0x4)=0x10) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000024f000-0xa0)={r1, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x7, 0x3, 0x5}, &(0x7f000001f000)=0xa0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000251000-0x8)="2e2f66696c653000", &(0x7f000012e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f000024f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f000024e000-0x7)=@ethtool_dump={0x1b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f000012f000-0xfb)="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", 0xfb) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000034000)="2f6465762f7667615f6172626974657200", 0x10003, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000252000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000252000-0x4)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000220000)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000253000-0x5)={r3, &(0x7f0000253000-0xac)="17da1977af1d3864f6034f9cc5a9aaf4bb1b8f68ae1a7f9e451d1b9931ffa5ddd4eee1f2b68d731b088878b7cd9e85e16a4233e55e5d5d816682e8e71b0614ce72801d8f93c6baa3edd23f272881007f24c9f7162845dedc7dec9100bd8d441b8e4566eb0f4c54196216ced641053a9ff7a69f3b486168336fe251a71a6ae7beefbb2c8b12b3e4bb4df58cd22decfbb610dc607a96407b207be3aa12ebb3215cee8d82ff41da49b64c95b236", &(0x7f0000143000-0xda)="334cba57f9fe7aee13f176038ca9c6539466f4abab6f4233a9df7f171d9e4b715df9805976c5f2738a45e9c952ba9170e04a252af17d66b46897ad11190b63d0ebd8348f9c456cf295536460b1a50469a9cd9740a8be6b67a7fb40952d6d3a4d6101f1671efc589183cfb8f5f0242a502dc00fa32d93e32a75db83787c00da7d779c9e69387779fbe01cfdbb000156dd8c3bcd57c5e96ced61082c313e8a4988a4a0f3d265c48c7b3b3b37c43efe252cfe22d0245fccad45beecbd25bc02c6b9d2aeac1174ca3b57e8f54116ef4253c07a6ac41c9ae33d7540d2", 0x1}, 0x20) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000250000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000250000-0x48)={0x40000, 0x0, [0x3, 0x40, 0x80, 0x6b6c, 0x2, 0x1, 0x3ff, 0xfff]}) 2017/11/09 01:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f6877726e6700", 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) setpriority(0x1, r1, 0x9) r2 = syz_open_dev$loop(&(0x7f0000217000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x540000000000127f, &(0x7f0000d33000-0x1)="1d") 2017/11/09 01:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005d6000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007a8000)=0x8c) open(&(0x7f0000887000-0x8)="2e2f66696c653000", 0x0, 0x100) accept$llc(r0, &(0x7f0000562000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000887000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) dup2(r0, r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000073b000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000350000-0x8)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce6000)="2f6465762f7667615f6172626974657200", 0x90000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000acd000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x200000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000855000-0xb)="2f6465762f6877726e6700", 0x4400, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000911000-0x4)={r2}) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000284000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000b4e000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x40000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}) shmget(0x1, 0x1000, 0x48, &(0x7f0000982000/0x1000)=nil) r6 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000cc6000/0x1000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000941000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x1, 0x0) mkdir(&(0x7f0000120000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) unshare(0x8080000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000397000)={0x0, 0x0}) r9 = dup(r8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x3f) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b38000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000fb0000)=r11) writev(r10, &(0x7f0000fae000)=[{&(0x7f000098c000)="2900000018003109000000010c0000070a0000000700ff06990000f60b00080000000000000081010b", 0x29}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000003, 0x8010, r9, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00003d6000)={0x800000000000005, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r12, &(0x7f0000ff1000)={&(0x7f0000a71000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000ff3000)="", 0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d3e000-0x11)="2f6465762f7667615f6172626974657200", 0x80400, 0x0) 2017/11/09 01:14:32 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x37746d9412b8c71a, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x8, 0x5, 0x0, 0x843f, 0x5, 0x6, 0x0, 0x200}, &(0x7f0000001000-0x40)={0x6, 0x82, 0x8, 0x100000001, 0x8, 0x6, 0x5, 0x5}, &(0x7f0000001000-0x40)={0x20, 0x8001, 0x1, 0xcdc, 0xffffffff, 0x8001, 0x5, 0x5}, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x0) chown(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x0, r0) r1 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x83) accept$nfc_llcp(r2, &(0x7f0000006000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000005000)=0x60) shmat(r1, &(0x7f0000007000/0x1000)=nil, 0x6ffc) remap_file_pages(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x3) mremap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000702000/0x3000)=nil) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)="2e2f66696c653000", 0x4000000000028042, 0x0) gettid() mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) fcntl$getown(0xffffffffffffffff, 0x9) r3 = gettid() getpgid(r3) 2017/11/09 01:14:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) bind$alg(r0, &(0x7f000030b000-0x58)={0x26, "6165616400000000000000000000", 0xf, 0xe, "73686133383400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x82)="6a74faebb895cd85849f8ae04f7933f58d4e5a9bd63684302b37e0d4a83df50b795b3a256e2200fbe0a82fb5339ed775fe52972c58cb7725d58bdd71f1afc2d0bc8c68822e05128632a5731055d89ad8045ad2111826fd657e0bf04086b29ec817b40e0b98adcfa1959fbe67c909733710f7e41e1697bd9cd3efd7d238a107725468", 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000+0xc28)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe00}, &(0x7f0000001000-0x4)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000003000-0x38)=[{&(0x7f0000002000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)="18f20437ca6512cdf11cc64fed73ca1397b33b50abd4", 0x16}, {&(0x7f0000000000)="568d0ec92aa376b7853be74df66bfcd8c38e1784e96db2b0fe4215b2a3a262c7a8ba0e16d15686979aae2af0ae599c4d102d27b216b474a7e8112d3daf249a3529f5bc5009deaf99b5d99bcee15250bd717850d3f77a7c8531", 0x59}], 0x2, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x100000001, 0x1, 0x3, 0x3c5b, 0x8001, 0x5feea8a7, 0x3ff, r1}}], 0x1, 0x801}], 0x1, 0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)=@random={"6f73322e00", "00"}, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000004000)={{0x4, 0x102000, 0x0, 0x7f, 0x2, 0x31, 0x9, 0x1000000000, 0x5, 0x5, 0x81, 0x81, 0x0}, {0x5001, 0x0, 0x19, 0x8907, 0x7, 0x7ff, 0x1d40, 0x10001, 0x0, 0x8000000000000000, 0x1, 0xffffffff, 0x0}, {0x0, 0xf000, 0xb, 0x41b, 0x100000000, 0x5625, 0x6, 0x1, 0x7, 0x2, 0x3, 0x1, 0x0}, {0x3000, 0x10000, 0xf, 0x0, 0x9, 0x3, 0x1000, 0xff, 0x7fffffff, 0x6, 0x0, 0x1, 0x0}, {0x5000, 0x1, 0xa, 0x4, 0xfffffffffffff001, 0x8, 0x100000000, 0x7ff, 0x0, 0x3, 0x4, 0x2, 0x0}, {0x1000, 0x1000, 0x4, 0x5, 0x7, 0x5, 0x100000001, 0x7fff, 0x9, 0x5f, 0x0, 0x81, 0x0}, {0x4, 0x5000, 0xf, 0x7, 0x0, 0x5, 0x0, 0x3, 0x9, 0x7f8, 0x5, 0x0, 0x0}, {0x106000, 0x100000, 0x0, 0x8, 0x3, 0x8162, 0x7ff, 0x9, 0xc0000000, 0xa98, 0x800, 0x1, 0x0}, {0x1000, 0x0, [0x0, 0x0, 0x0]}, {0x3000, 0x4000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1000, 0x0, 0x0, 0xc00, 0x1005, [0x6e3, 0x1, 0x280000000000, 0xbb0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000006000-0x28)={0x5, 0x4, 0x6, 0x5, 0x7}) r2 = accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000-0x4)=0x6e, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000007000)=@random={"6f73322e00", "6f73322e00"}, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) openat$hidraw0(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f6465762f6869647261773000", 0xc0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000009000-0x4)=0x0) dup3(r2, r4, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f000000a000-0x80)=[{&(0x7f000000a000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000005000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000009000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000001000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x8) [ 86.474454] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 01:14:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000002000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xf1) r2 = eventfd(0x6) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x11, r2, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fbe000)="d67b650fb3978112a2122a772f53417ab3b8a56b667883fe2223288a03018e08a3b01131da93d4152c81fa97e713fe1a193f66d8210d4fe82446309ce9d47f3b41cd0c856dd99634308e1a0c69db676945b95eea10b0cc177907007ac1149b9bf289cad346d4f5c881c748e884538c44e3975430a095d83e2203eb3f669f0c2c139288741ab1f3755749029f28", 0x8d, 0x80, &(0x7f0000291000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdirat(r1, &(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fbd000)="2f6465762f766373612300", 0x6, 0x8001) pwrite64(r3, &(0x7f0000fbf000-0x4f)="6b1606370b31ce56343d4d434e4f3b7e39f5887b21374cb657c12130cd826b13cd022853406fa112ff09733210699a44d8a4112b96dd9293dc9b556cf557eb4243741b3a7eb2dbb9177108a9eeac7c", 0x4f, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000030e000-0x16)={0x2, [0x200, 0x7]}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000fbe000-0x90)={0x1ff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0x10000, &(0x7f0000fc0000-0xd6)="a7a52f7ed8426a0bbae1a58b5c00e6786c9ea417d91b31b876bd9180c5bba8b8fa3651b72c99620dd4032859fb10307d9397086b4781addab2cf08ff584033f1136188ba63d88a114c03260e082479c679a2fca66b5db2396adb1a3cebfa456b9bc442143bff2e59228a238d8a94e54e7624b499492ef547316aacf2a2624a789865a05e72549e7b6b2bfe3716ffe1dd2aca4e687e9fdc30075dbf14468c7f9a35b7ab938d69d20342a3765d49cca9b208cb5c75ba5e9ce8e34eaf715ebfa3d1ff4bf3530cc1d360c644139f4df615c4a0f986ace88a", 0xd6) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)="2f6465762f73672300", 0x0, 0x80000) ioctl(r4, 0x2271, &(0x7f0000001000)="") 2017/11/09 01:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000114000-0x24)={@common="6c6f0000000000000000000000000000", &(0x7f00007b0000-0xaa)=@ethtool_dump={0x40, 0x8, 0x8, 0x9a, "6de2c7322bbffce42bb393ca1fac95131695cecf159456eff526fc00cb1ca7939857b2314c6277ad0610989b1611992c1361899ee82b94f2a85550b23b3e996f013c93c89107bcbd94b0318ad38aaa32b9cdbe94d4a6598d6cd9217ce14995690162188cfb5d758b23e7cb2c7bba8d30d22517507e84ab99b0411d033b9189f81fbe2ebb9a1d9deab5e4e86964f792b2b20b202aab0533e283fe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000a1e000)="2e2f66696c653000", 0x105) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000746000-0xb0)=[@in6={0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) pipe2(&(0x7f000005d000-0x8)={0x0, 0x0}, 0x802) listen(r1, 0x1002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0xc0000000000001, 0x0) fstat(r0, &(0x7f00000a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setgroups(0xa, &(0x7f000010c000)=[r5, r5, r5, r4, r5, r5, r5, r4, r5, r5]) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffff, 0x3ff, 0x0, 0x0, 0x0, 0x8, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket(0x1e, 0x1, 0x0) setsockopt(r7, 0x10f, 0x7f, &(0x7f0000a62000-0x4)="0021f4f2", 0x4) remap_file_pages(&(0x7f00007ed000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x2000fb, 0xfe) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000935000)=0x5) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000d12000)={0x8000, 0x51b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 01:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000082000-0x20)=[&(0x7f0000183000/0x3000)=nil], &(0x7f0000237000)=[], &(0x7f0000017000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0xffffffffffffff12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="0000000100", 0x0) r1 = epoll_create1(0x80000) ftruncate(r1, 0x7f6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000ea6000)="2f6465762f6e65742f74756e00", 0x0, 0x8180) r2 = memfd_create(&(0x7f0000377000)="d8", 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b32000-0x4)={0x0, []}, 0x4) pwritev(r2, &(0x7f0000941000)=[{&(0x7f0000cc8000-0x4d)="c366b83b0976d30d4397ed40e1b8335e794844ea4e63a05b688d9521f56c897dd6807c88a91c2d2a51e279141670ad4835edb3bacce4691008b1a89c0007a6de13fe927a7ee39ac72754128048", 0x4d}, {&(0x7f00002df000)="d1a7e251b186a1657f5373e69f15c15235bcc25f18771be6b60b841c2652a189e7a80e6f33eaa10c3f7ca2da842e4831bcc08fe52be746fcb9d14ffeea30f0aff0ec3bd5ec9fb7740c9ab7d9523bcfe9f840cd16ef9703f47bb1add639f507913e7724146cf3e004876fde5ed81940bdbbc112e0ed979a0e3550d9092873d4ca5581d815097fbad05790c7c5122309a36797f0bcb83d530433a52993dc9520c3431857ac230f96", 0xa7}, {&(0x7f00002e7000-0xd5)="7d87956ecdbe755284fc451edfc80ccf914bea84c62f41dececb8dde614a79b349ae7835687d71009efd6aff097ceea3a3da20a5d711f0ad65929e1e775087e31c8eab05ceea832cc338323382b7c8ea779f4a59cfba2526edec64ba24d7d95c3c9786f57bf6263a86cb4cf5c59d6493d4ea94f95c243673ab84ffe9e104d09c258690f316d1753cc7a2b1d9613d278cc7958ec17b49baf4a22ce4507e7440c19107cde571688ebcd219689785f5919834f60473e012494c423284a2e9113a83e432dcc8f0348d925ad8845bbfbc0655826fedf6", 0xd4}, {&(0x7f000007c000-0xa0)="c27b6c07fa973066f60a1e1065c791ecbaa77a3ad99097f5e87eb42713e7adcd06faedd79e20d382eafb228ea21c1a3f4ae7d92ec90c24e15255e5e25636554dc040defb3cf74fe0beddc55dbab155525cecbd3eb38fae6461ef23b86c74644f593731856c0d853aa7c52e75fb9a81552dcbc645e8df930eb039af491cc4de68effe740606383a050395d930f8333183513c9cdc0b38d584db7043de9781a213", 0xa0}, {&(0x7f0000eb0000)="6a54661da3785261c58dfd1300d1b118d112393dbffa3b8645794b4dd969e4069fc627093f5fe4821cf63e6598984ec78038d974c7c21a155e3898bb0a6b94a759872bc136402bc16728e88f2706378c256e1984f05f677734671801fd9a40349db32cae86e8ff5bb7725993ca6af22a88df57e345f3fd047e05f8545e538d155f81ed284bca16aaeba249b7a8c310932864c1622036fa96fd1fc6bac53706e34ce29c1467c6cfedd164821019e724afcc193540b5db673a6b25a9ecb38251d79852ccf8e0e001a9c86982ff61c561012e487ec01dda990a30a039fec99bc2707402", 0xe2}, {&(0x7f0000589000-0xce)="190aed48b70b44975123bfcb19d7b7fec4c00fe49cb55026b9b00aed59e2437d95eca21dde5b8dd60103102c770e51dee4ffe4054d9be36d40c3d7e024cfebbe73b978fb0316c4e08350f996e12f654cd0e617b1633d72f48a5e062d556aeefda0e1aa2d5e596fff6891ee8088e66cb4d7456612ca94f7a25d12b5612f564c9c2f1ae540793f252608c92c74a7f840dca2889bc3d8080b2c833255c5c84cd3b0d01de79c7d4aefecc10b64f4ce3b951658dd6f4533c8e246f5c6042db196adc9556e817a8576cc8c89533ad9a0e9", 0xce}, {&(0x7f0000236000-0xdf)="ee17147f5416c22353511aa2f82625cc24278c13e8cc81d08020f3c81e77ce636fd600e534841943a14ec0f7b44a7b87122c92a7e751c757c15104382466ca3c26b2473ce632e19c918f916953171dfba2da69dfd41e11fa11114eb8e1e445da4f64c89b5b3cabd65aec09ec5f392db0cb9283c3014f7410906debb09cdca87670091dfc1b89538f6f1227997d5338534e4048aac90f39777033016fa0b4421717907f5169bdf80b240138ce7a64437a121b4510736f4b00212a91d3e1a8653319e2232bc6cef136b306dcc3f999c7005b7056d2adbc0cca8d8b66e90e08b6", 0xdf}], 0x7, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000a3a000-0x50)={{0x9, 0x7}, {0xe3fa, 0x200}, 0x80000001, 0x4, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netrom(r2, &(0x7f0000775000)=@ax25={0x3, {"d2bd9b9aa09db9"}, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000523000)={0x0, 0x10000, 0x20}, &(0x7f0000e86000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000cf7000)=@sack_info={r3, 0x8, 0x0}, &(0x7f0000f96000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001a3000-0x8)={0x0, 0x7ff}, &(0x7f0000ce6000)=0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) write$sndseq(r4, &(0x7f0000005000-0xf0)=[{0x100000001, 0xffffffffffffff01, 0x401, 0x200, @time={0x0, 0x0}, {0x5, 0x27f7}, {0x200, 0x2}, @result={0x100000000, 0xffffffffffffff61}}, {0x8001, 0x1927, 0xfffffffffffffffc, 0x20, @tick=0x200, {0x4df, 0x7}, {0x3ff00000000, 0xffffffffffffa7a2}, @time=@tick=0x3ff}, {0x402, 0x2, 0x8, 0x9, @time={0x0, 0x989680}, {0x75e5, 0x6}, {0x0, 0x80}, @raw8={"61918ec4e3fbb30a9673900d"}}, {0x539, 0x600000000000000, 0x101, 0x0, @time={0x0, 0x0}, {0x1, 0xffff}, {0x8, 0x5}, @raw8={"6c3350ca5dc0b4ab04d64f4d"}}, {0x10000, 0x8, 0x3, 0xffffffffffffffff, @time={0x0, 0x989680}, {0x5, 0x9}, {0x7, 0x1}, @time=@tick=0x3}], 0xf0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00001ad000)=0xfffffffd, 0x4) r5 = add_key(&(0x7f0000ec8000)="73797a6b616c6c657200", &(0x7f0000415000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cd0000-0xbc)="8783781fb701293c7fe85f89e838edb8e627a9590a3e08336da669474e1f21fe1f7a2a78b4a27269b9a91c4b369eb3c0c0860c33e7930d99457b64d74956f4d310354c493376f4c9eedcbe8721f10a88e8da560ed6f608006722526df6ccd579c00aae252c417827ea0adaf182f8804b66443b14c6cacaa3ba6bf33485141c00732b796755f437032ce4be923b04bb98246082b5a16f1fda5585662711ec598d38d4099f66015bd4fc9359b4b0965c42d22173a56681557ae96f1976", 0xbc, 0xfffffffffffffffa) r6 = request_key(&(0x7f000058c000)="6c6f676f6e00", &(0x7f00000a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000afb000-0x20)="6370757365746367726f75702b6e6f6465762a65746830776c616e302f407b00", 0x0) keyctl$search(0xa, r5, &(0x7f0000eb6000)="69645f6c656761637900", &(0x7f00001ed000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c2d000-0x10)=@generic="00000000000000000000000000000000", 0x10) fgetxattr(r0, &(0x7f0000011000-0x1a)=@random={"62747266732e00", "0000000100"}, &(0x7f0000002000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb) lseek(r0, 0xfffffffffffffffd, 0x1) accept4$ax25(r0, &(0x7f00006b7000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000046000-0x4)=0x10, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000729000-0x4)=0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f96000)="2f6465762f76637300", 0x80, 0x0) ioctl$TCSBRK(r7, 0x5409, 0x2) 2017/11/09 01:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x3f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ba9000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000045f000-0x20)={{0x0, 0x0}, {r3, r4+10000000}}, &(0x7f0000cae000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x9) r7 = epoll_create1(0x0) getegid() epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000005b000)={0x20000000, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(r7, 0x9) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000107000-0x4)=0x0) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r8, []}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r10, r11+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {0xffffffffffffffff, 0x480, 0x0}, {r6, 0x240, 0x0}, {0xffffffffffffffff, 0x1301, 0x0}, {r7, 0x80000000200, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x6, &(0x7f000005b000+0xd56)={r12, r13+10000000}, &(0x7f000005b000)={0x0}, 0x8) exit(0x80000002) timer_settime(r9, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() timer_delete(r9) fcntl$getown(0xffffffffffffffff, 0x9) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r2, &(0x7f00005f2000-0xc)={0xfbfffffffffffffd, 0x0}) [ 86.617697] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 01:14:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bb4000-0xd)="2f6465762f7573626d6f6e2300", 0x400, 0x101001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000061b000-0x2)="3a00") mkdir(&(0x7f0000efa000)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000e0d000-0x28)={&(0x7f0000352000/0x3000)=nil, 0x1, 0x2, 0x8, &(0x7f00001c4000/0x4000)=nil, 0x400}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x10000002, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001fc000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000)=0xe8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000d0000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4f062fe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1f, 0x50acbb8c, "f09d553d6fb8d7720f1ca3f6ade5e180527a16bc73fe988e5ff206047c2af781e6e7c4749ff1396371d6af7a494f686744a19f8207ffb0470436018f4d64bad10500007fff706bd4d9a242e32cdd2997"}, 0x160) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000334000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x1, 0x4d7d0000000000, 0x6, 0x6c8}, &(0x7f000084f000)=0x20) lstat(&(0x7f00004fb000)="2e2f66696c653000", &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fbd000-0x8)="2e2f66696c653000", &(0x7f00004c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000b58000)={&(0x7f000013e000-0xc)={0x10, 0x0, 0x7ff, 0x400}, 0xc, &(0x7f0000081000-0x40)=[{&(0x7f0000c9c000-0x12a8)=[{0x47, 0x3, 0x800, 0x6, 0x93eb, "0d924e82f0939aeca243fb8c08bc6e477b68ea056981f13367c5858c4a04a654c54871a74318e80ad2a449e602bf87bf04e59c1f781f30"}, {0x1010, 0x0, 0x20, 0x9, 0x7, "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"}, {0xf2, 0x1, 0x4, 0x9, 0x5, "520cbeef9ce6256b4d87423ed973f657e780c5590ff812ccffe4f9aba58713f15a730fa067d0e9fd5112ada687e26c55ef8e4ffeb0df3dfe9519f6d5cd93a622e824daa9b6194553ce8853165abb635142c3b3b5daa19ce68548232e7e604eff4d9b1c3d84fca93b266051d506c98f51e89a5b8638cd7f46ac05feaaf129b6bf780e9d209aa8132bcf4639c0175942b6021d5531a1bd36748fe329ab1de95e87e99fc97b80b8af7a3730c0014badcf1b2f1b7cd4e56e248db4eb6d2d2752724b4ecc7a15b2f707a43d3aeba013ff19b04d81ea2b8bfd52678e591915e0fd8786fec7"}, {0xd4, 0x6, 0x604, 0x8, 0x9, "4ec9b014dbf308dd4a2b0f96b28e11371d4d7350d579a361cc2237cb19a4f902340696f620de34d56031a750e22138164ba1b25c7c81aa28bfff740ae2f97c578c97fc4fb9948acd346ece39ba967e3cbda54e2d472da7cac4b692cf920a8ad99431696299aef96455c12671867b4a585dc5bbf59aa7417d2fb44c41a1be9e65853972214baf0cf443eebbb2376d4e71f030d294e44f71985fb5a613e8641f1dfb7206939254d80dc14301c2e8163db88be5324ed76350ce4e7c60e74683dbc91a464ed8"}, {0x86, 0x400, 0x120, 0x400000000000000, 0x0, "24864e4343aed3b10d24837f81a95eafaaee9bf8f48e6642312f6eb935c5b99d1fb5b1706b7ffad11c6143688a0e40887d0834bf3063361aedcd7178a4e1ad1b64039912a21fef08980c71e1017166235c3096c6b25b75c4237d73694745b88750ea9e53b4b393c799f030b5e8cca1177a5105a7ff0c"}], 0x12a3}, {&(0x7f0000c51000-0xe0)=[{0xe0, 0x5, 0x300, 0x1, 0x81, "74826b792ff6271b73a73b0da5504bd58780807e8d165741bf679a21bb32d7a2c4eda971a79cb797e619a82e1b62e4d13db96217ab4c060927a86278f6938084904fc902a972ec83c51ced4eb72a4f84f7b79c89b2243ed30961cd38b14f1be9989d6c432d16f07a9823df468f5ffa0e63ac900f95b8614ead389295d20e7675b98ee21f37b11e897d6fea0b4fda859cd6db006de1622bdc1d3a842b90b75758ff413a55ce30e9a02b80467eeb7d738306e225f6a295e9ab9d915d6c5f19bf441ef65f126ca8d74c8dbf0207b2bdbe62"}], 0xe0}, {&(0x7f0000092000-0x1c)=[{0x19, 0x5, 0x10, 0x5, 0x80, "9fc2a6f5a06482fbcd"}], 0x19}, {&(0x7f00003a8000)=[{0x4a, 0x401, 0x410, 0x5, 0x3, "4db557946bad539c8e26647b64fcbe11948670e30582f2266aa1b995d9b8099e3be944497b324caca6e725c93434b3e6a0ad32fb50d0b20af84f"}, {0x8d, 0xfffffffffc0a10b5, 0x800000000a01, 0x101, 0x861, "32e6e20fe9fac9a3080eb5e004682b395b0ba8b250629be3d2eb3ad34db5c09b1ade8086e834e29288042e31c41c89a2f3013d3323241c10c3c218111e865ebff13d266c485e2bf59dd5fadf33b84045c4151fe8773779a88054905f8599db47f897abeb44774c09acac6ac6352e8d951ae661afeb861f3fcc278b313f"}, {0xa4, 0x7, 0x12, 0x5936, 0x401, "c257e4cc0c090dbabc4391ffcf328e2dd5948e5c28f5f77623c24be330e91543e6c2c8756c1eb9bfeb57fa42175734d6b703e34c4dc8abadbb8c57e88e6b9d66d5d975ff64ffedc421382a70334087faa6e71c3614dde2ac93c05d06536991eaa175945f8abe95be9d8a4a035917fd216d7037fee273f676fcc0fd3951a86163c4c4408d83c856d4ab03a75f4a367b4412ee4e1f"}], 0x17b}], 0x4, &(0x7f00005ae000-0x100)=[@cred={0x20, 0x1, 0x2, r2, r5, 0x0}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r0, r3, r1]}, @rights={0x30, 0x1, 0x1, [r1, r4, r3, r3, r3, r1, r4, r4]}, @rights={0x28, 0x1, 0x1, [r3, r3, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r7}, @cred={0x20, 0x1, 0x2, r2, r5, r8}], 0x7, 0x0}, 0x804) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00001da000-0x20)={@generic="926107e5b2d4cdf9fde4f018bb4d17ba", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008bf000)="2e2f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100000, &(0x7f0000408000)="") pipe(&(0x7f0000ef1000-0x8)={0x0, 0x0}) creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000a3e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f0000b6f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00008d7000)="2e2f66696c653000", &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fe8000)=0x6) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000cd5000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e2f66696c653000", &(0x7f000092a000-0x5)="6973667363", 0x84000, &(0x7f0000ad5000)="") 2017/11/09 01:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000a17000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @multicast2=0x0}, &(0x7f000084c000-0x4)=0xc) r0 = socket$inet6(0xa, 0x802, 0x88) pipe(&(0x7f000092d000)={0x0, 0x0}) fsync(r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000752000)={0x0, 0x4}, &(0x7f00005ed000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e8e000-0x8)=@assoc_value={r3, 0x940}, 0x8) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c6e000)=0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f000085f000)={0x8, 0x5a5, 0x2, 0x3924162a, 0x3000000, 0x2, 0xff, 0x1, 0x3ff, 0x6}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000322000-0x8)={0x0, 0x2000000}, &(0x7f000015f000-0x4)=0x8) syz_open_dev$sndtimer(&(0x7f0000e86000)="2f6465762f736e642f74696d657200", 0x0, 0x2000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c3d000)={r4, 0x2, 0x30, 0x8, 0x100000000}, &(0x7f0000bd4000-0x4)=0x18) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000f6a000)=0x4, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a82000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/11/09 01:14:33 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socketpair(0x1f, 0x7, 0x8001, &(0x7f0000777000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000fc7000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc8000-0x4)=0x1c) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000fab000)={&(0x7f00002d6000/0x1000)=nil, 0x7f, 0xfffffffffffffffe, 0x4, &(0x7f00004ed000/0x1000)=nil, 0x80}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000714000-0x1)=0x1, &(0x7f000089b000)=0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000021e000-0x1)="00", 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dri(&(0x7f0000000000)="2f6465762f6472692f636172642300", 0x0, 0x0) dup3(r5, r6, 0x80000) r7 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r7, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="13", 0x0}, 0x20) r8 = bpf$MAP_CREATE(0x0, &(0x7f000067d000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r8, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x4}, 0x20) getsockname$inet(r3, &(0x7f0000f9d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009af000)=0x10) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000a85000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x1c) sendmsg$netlink(r7, &(0x7f0000843000-0x38)={&(0x7f0000ed9000)={0xe, 0x0, 0x5, 0x3}, 0xc, &(0x7f00003cd000-0x50)=[{&(0x7f00009f0000-0x1010)=[{0x1010, 0x100000000, 0x402, 0x0, 0xc, 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"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"}, {0xd1, 0x0, 0x0, 0x6, 0x1, "98841e7169d137cc17def5e129afe4ae2c49aa43fed40cad4d3a4cecb3f221ae6c66fb07d3f883ac14377f191fb66bdad678393fe94cd0b63ce0dfadfd30e46eee1ba7132c4d283d4422229c13f5ab766d5d67779111db43a7531433b80fa145c31c2b0345f547d8b8f7999f191a3fe3f9376df97905475467397d15403865a7d0cb4fc874cc07668640f5dad1f71e7c6e8dc9234c6b9ba69b9a3bc3dde1abbba4c17a7e427bc0c11200439c6aee7452cd8e04980014e6e1c61b6ec8832ef09682"}, {0x10, 0x80000000010001, 0x100, 0x8000000, 0xfff, ""}], 0x1229}, {&(0x7f0000fb4000-0xac)=[{0xac, 0x9, 0x400, 0x3, 0xfffffffffffffff6, "615cc3e950fabe1050a0eef0bc63cdc650a32786c0fb3569702b071a6b2cfa8068b891792aca770b4d79a927c00fe036139891393de443094155ad5a1a4a7b5e6c5bcf6556c000209fe20b12dff42c45094cfc6df50333da01c5095b59394b12b59238e0d1ce21b30022c5b214efdea5e77b036ee5005213d68b922a143c71ac05d4867b5577c88fdca3a1fc1c260c7fc38a4993ce883d42e6abfa55"}], 0xac}], 0x5, 0x0, 0x0, 0x8001}, 0x48800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051c000)={r9, &(0x7f0000d5d000)="", &(0x7f00002dc000)="", 0x0}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000143000-0x4)=0xc) r12 = dup2(r4, r0) ioctl$TIOCGPGRP(r12, 0x540f, &(0x7f0000821000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b12000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000591000)=0xe8) r15 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000bfc000)={&(0x7f000031e000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ea6000-0x40)=[], 0x0, &(0x7f0000e90000-0x40)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r10, r11, 0x0}], 0x2, 0x40004}, 0x20008080) getsockname$llc(r0, &(0x7f0000140000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001c4000)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000112000)={r9, &(0x7f0000fe4000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000463000)={r7, &(0x7f0000a27000)="0500c5", &(0x7f0000dbd000)="75", 0x5}, 0x20) 2017/11/09 01:14:33 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0x10000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x1, 0x80a40) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000024000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000003000-0x14)={0x8000000000000, 0x100000000, 0x8004, 0x20006, 0x6}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000014000)={0x0, 0xa, &(0x7f0000025000)=[@in={0x2, 0x2, @rand_addr=0x256, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x480}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x49f6cbf7, @loopback={0x0, 0x1}, 0x77c7e761}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000000f000)=0xff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000028000-0x8)={r5, 0x1000000fe}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000018000)={0x0, 0xada}, &(0x7f0000028000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000026000-0xb8)={r5, 0xddc7, 0x8, 0x401, 0xcb, 0x95, 0x200, 0x1f, {r6, @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]}, 0x5, 0x4, 0x8, 0xff, 0x1}}, &(0x7f0000029000-0x4)=0xb8) fchdir(r3) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000008000-0xc0)=[{{&(0x7f0000025000)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0xb}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="885a1b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5240200b856ecb4945cd1400dd9ee9cea9a2652aee09124efce6390478600600b537215d1911ba93758fd17c59d657671df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[], 0x0, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000010000)=[{0x70, 0x102, 0xfffffffffffffffc, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/11/09 01:14:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fdb000-0x4)=0x4, 0x80000000000b, 0x0, &(0x7f000089c000)={0x77359400, 0x4}, &(0x7f0000048000)=0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000165000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) shutdown(0xffffffffffffffff, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) clone(0x4747e630a668ed7e, &(0x7f0000f67000-0xdf)="", &(0x7f0000f66000)=0x0, &(0x7f0000591000-0x4)=0x0, &(0x7f00005d6000)="0e") 2017/11/09 01:14:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009b1000-0x6)="2e2f62757300", 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00004f5000-0x28)={0x5, 0x7fff, 0xfffffffffffffffe, 0x83, 0x7f}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002b2000-0x108)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x1000, 0x7, 0x1, 0x2, 0xdd0, 0x7, 0x7f, 0x0, 0x40, 0x7, 0x6, 0x81, 0x1000, 0x40]}, &(0x7f0000e92000)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000997000)=@assoc_value={r1, 0x6}, 0x8) fcntl$setlease(r0, 0x400, 0x0) fallocate(r0, 0x43, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x440000000806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r2 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x80000000032, r2, 0x0) setsockopt(r2, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r4 = memfd_create(&(0x7f000003a000)="626465766b657972696e67072d47504c76626f786e657430277b776c616e3126656d31766d6e65743000", 0x0) ftruncate(r4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r3, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x2000014, &(0x7f000000a000)="00") r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r5, 0x0, 0x4) open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) 2017/11/09 01:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ff000-0x8)="2e2f66696c653000", 0x100ffd, 0x10a) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000eb000)=0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x2, 0x33, 0x101, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) prctl$intptr(0x2f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f00003d3000-0x10)={0x0, 0x0}) getitimer(0x3, &(0x7f0000968000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f000077a000)={{0x0, r2}, {r1, 0x0}}, &(0x7f0000c83000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000cf8000-0x4)=0x0, 0x5000000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000075c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000e53000-0x10)=@common="69703667726530000000000000000000") r4 = socket(0xfffffffffffffffd, 0x887ff, 0x3ff) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) signalfd4(0xffffffffffffffff, &(0x7f0000f02000-0x8)={0xfffffffffffffa57}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000051000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000ae4000-0x98)={0x3, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @msi={0x83, 0x0, 0x800}}, {0x2, 0x4, 0x0, 0x0, @adapter={0x2, 0x1, 0x1, 0x5, 0xff}}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000e80000-0x4)=0x4af, 0x4) dup3(r5, r5, 0x0) clock_gettime(0x9, &(0x7f0000a6f000)={0x0, 0x0}) 2017/11/09 01:14:33 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x800, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000011000)={0x0, 0x4, 0x30}, &(0x7f0000013000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000011000)={@generic="00000000000000000000000000000000", @ifru_ivalue=0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)="2f6465762f6877726e6700", 0x6000, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2, 0x0}) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000012000/0x2000)=nil) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000014000-0x4)=0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000013000)=0x15) capset(&(0x7f0000014000-0x8)={0x19980330, r4}, &(0x7f0000003000-0x18)={0x7, 0xeb0, 0x1, 0x1, 0xffff, 0x1}) ptrace(0x20011, r4) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, r5) clock_getres(0x7, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) setgid(r6) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000011000)={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) clone(0x0, &(0x7f00000b4000-0x1)="", &(0x7f0000c34000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00001d4000)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000c8e000-0x10)={&(0x7f00004f8000/0x4000)=nil, 0x4000}) 2017/11/09 01:14:33 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000003000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x7ff, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x67, &(0x7f0000009000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x400000000, 0xffffffff00000001, 0xb6e2}], {0x8100, 0x20, 0x1ff, 0x9}}], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r1, r3) setsockopt$sock_int(r6, 0x1, 0x2, &(0x7f0000018000)=0x1000, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000009000)=0x0, 0x4) listen(r2, 0x40000840000005) listen(r1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x803, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x39, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x7, 0x8000000000, [@multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, r4, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xc8e, {[]}}, {"0c"}}}}}}, 0x0) 2017/11/09 01:14:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000eba000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000eec000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00007d1000-0xf9)={0xf5, "2c8ebd4adc5f7f25641601b4360d5b86f7ddadf71178f2d1a76ff257e9567d3cdbd00e60b89e6a29943db6f3866e7f1796345edc588affba16553d5cc6b5afd12032c9b9baa7c349cdb7b3362d11b0a1f4c8a418dbe0bd14ad7bfc557c767c16a8ad49ff95258bbf702d9e7a1776af125307d0abfc9a20693cff6c7d7193e0086dd47eacde470da0eaa03cfe620f94e76a10340bc848a913f046c28d04dde25ab15eae5cc28bfaa794482a62bf556e7fa8895c417cb59386889a3abdecacaa78ba10a189c4a354012d600f897f69e21207a2f6e062ad99e8342d719fbf52d9784892182d8ff1c1417eeb76fefe8744eb05c462f85c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000600000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x103}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r5, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r5, &(0x7f00008cb000)="40", &(0x7f0000eb1000-0x1)="", 0x2}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f000047b000-0x5c)={{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, {0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x800}, 0x0, [0xec, 0x2000000000000, 0x1, 0xfffffffffffffffb, 0x4fffc, 0x19552d8, 0x80000000, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x80004, 0x0) getsockname$llc(r6, &(0x7f0000738000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ff9000)=0x10) getsockname$llc(r6, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000863000)=0x10) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000e4e000)="", &(0x7f0000c0e000-0x4)=0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r2, 0x1, 0x6, @random="8f8188eb71e9", [0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000068e000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f000057c000-0x4)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004f5000)={0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b9000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f000008e000-0x4)=0x8, 0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000df1000)=0x8, 0x4) setsockopt(r0, 0x100000000, 0x6, &(0x7f00000a9000)="f215e11dbbddcdcbf06215ed16cd1e23e9ad7b771327a3a38de9be8da31db0dd43af6974a6f9dc72dd61ad5b6ad0863a801ae8e492cc0ba723a188e3fefc9e5844c74e1b53552cbd15e7d66cdb8e7a85d3f053723d1d5e218eaa5e53d1c0591f379e8c7dc3ca9b3f5492e718bf452601c622af557319e3ed3c257a9e391e0a6693e253647c8b40609d8dc14f00f0", 0x8e) [ 86.979554] kvm [7313]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2017/11/09 01:14:33 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000)=0xc00000, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000004000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000013000)="73656375726974796367726f757000", 0xf, 0x2) readlink(&(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0) connect(r1, &(0x7f0000012000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) fchmodat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x0) semtimedop(0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000014000-0xe9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x2000000000000000}) ioctl$VT_RELDISP(r3, 0x5605) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000014000-0x40)={0xfe0, 0x1000000020, 0x7, 0x6, 0x9, 0x9, 0x7e3f3f24, 0x800}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/09 01:14:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) sendto(r0, &(0x7f0000444000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f00002e8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) clone(0x0, &(0x7f000079f000)="", &(0x7f0000dc5000)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") socket(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000018c000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000058c000)="2e2f66696c653000", 0x102) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000d8e000-0x8)="2e2f66696c653000", 0x10800, 0x9) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00001c9000)="2f6465762f7573626d6f6e2300", 0x81, 0x2000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d01000)="6c7000", 0x3) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a5000)={0x0, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000016000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2d000)=0xe8) stat(&(0x7f0000809000-0x8)="2e2f66696c653000", &(0x7f0000ca0000+0x921)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a86000-0x38)={0x0, 0x0, &(0x7f00005f5000-0x10)=[{&(0x7f0000007000)=[{0x1b, 0x10, 0x0, 0x9, 0x6aa6, "ac1b910000000000000081"}], 0x1b}], 0x1, &(0x7f0000992000-0x20)=[@rights={0x20, 0x1, 0x1, [r5, r1, r1]}], 0x1, 0x801}, 0x4000000) ioctl(r6, 0x2285, &(0x7f0000007000)="53") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000354000-0x4)=0x0, &(0x7f0000afb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c4e000)={0x0, 0x1, 0x69c2, 0x9, 0x0, 0x6}, &(0x7f0000e2f000)=0x14) 2017/11/09 01:14:33 executing program 4: mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000778000-0x22)="1e0000001800077653000000000048008020000002110005220001040100fffffadd", 0x22) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x80001, 0x40) connect$inet(r0, &(0x7f000071c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000859000)=0x40, 0x4) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x9, 0xff, &(0x7f0000859000)={0x0, 0x0}) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000fdf000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00009fa000-0x1)="6b", 0x1, 0x85, &(0x7f0000225000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x80, 0x4}, {0xffffeffffffffffe, 0x0}, {0x0, 0x0}, {0x0, 0x4}, {0x0, 0x0}, {0x0, 0x67}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0xd14d, 0x10001, 0x0, 0x0}, 0x14) sendmsg$netlink(r2, &(0x7f0000fdc000+0x3d6)={0x0, 0x0, &(0x7f0000fde000)=[{&(0x7f00000d2000)=[{0xc10, 0x200000000, 0x302, 0x0, 0x0, "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{0xa0, 0x1, 0xc00, 0x9, 0x80000000, "0c86f8aff5ca35b258c3435459104107a3a751dc458fca8cb7a611a67fb4ab7d91754abeab9d41c5fcf1529156255e649c23c2fb7eac6cae6a838eb25d9b6d11ed1e81561d5e0ac3eadf9b80b13d5ccb9a77be150371576e4dcd8590d2b0ddefc9bb468107cb61fc1c59f0eb5ce09406827b1a3b21a9c022708b3bea0406babdad9c4a4fe0508bb17848ebff07cc0100"}], 0xcb0}], 0x1, &(0x7f0000f4a000)=[], 0x0, 0x20000002}, 0x8004) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f00006a0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000074d000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000cd1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000291000+0x2fd)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000867000)="2f6465762f6877726e6700", 0x501000, 0x0) r5 = epoll_create(0x1000) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000985000-0xc)={0x0, 0x0}) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00005fa000)=0x0) epoll_pwait(r5, &(0x7f0000c2d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xffffffffffffff8a, &(0x7f00006ef000)={0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00004ea000)={0x0, 0x46d}, &(0x7f0000fef000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000061000-0xc)={r7, 0x0, 0x30}, 0xc) epoll_wait(r5, &(0x7f0000d69000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) fcntl$notify(r1, 0x80000000, 0x2) sched_setaffinity(r6, 0x8, &(0x7f0000373000)=0x1002) perf_event_open(&(0x7f00007f8000-0x78)={0x2, 0x78, 0x7fff, 0x7f, 0x3, 0x2, 0x0, 0x7, 0x0, 0xc, 0x2, 0x7ff, 0x3, 0x4, 0x0, 0x3ff, 0x0, 0x0, 0x8, 0x200, 0x8, 0x4, 0x5, 0x59b, 0x80000000, 0xffff, 0x0}, r6, 0x3, r1, 0x6) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000985000)={0x20000004, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000770000+0x4ff)="2f6465762f70746d7800", 0x8040, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e16000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000c62000)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000877000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bff000-0x14)=@ethtool_wolinfo={0x21, 0x0, 0x0, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 01:14:33 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, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)="2f6465762f73672300", 0x100000000, 0x80001) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000925000-0x4)=0x0, &(0x7f0000306000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000d1a000-0x9)="2f6465762f73672300", 0x7f, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004dd000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dd000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000fae000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009f8000-0x5f)={0x0, 0x57, "76dc3955e2f817b1aa72c5c6aed3a8d7d529737920c0149161832a2e1244e5062245ad17199e202b3fe4f9c200d7750319f7de86ae733703b9d5d221d92d3b1d811e290bd56854ce61d1ead3c983078343ab24bb69ef2c"}, &(0x7f0000543000)=0x5f) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000022e000)="2f6465762f72746300", 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x4, 0x9, 0xfffffffffffffc00, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f000059f000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x3, &(0x7f0000b99000)={0x6, 0x2f, 0x1, @tid=0xffffffffffffffff, []}, &(0x7f000063d000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00006dd000-0x8)={0x0, 0x0}, &(0x7f0000495000)=0x8) timer_gettime(r6, &(0x7f00003fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = memfd_create(&(0x7f0000f7f000-0x1)="00", 0x1) r8 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f000096e000)=@add_del={0x2, &(0x7f0000e87000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101}) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c20000)="2f6465762f72666b696c6c00", 0x4001, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_dccp_buf(r7, 0x21, 0x0, &(0x7f000033b000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034b000-0x4)=0xf9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80007, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) renameat(r0, &(0x7f000042c000-0x8)="2e2f66696c653000", r2, &(0x7f00009d5000)="2e2f66696c653000") r3 = msgget$private(0x0, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r3, &(0x7f0000002000-0xa5)={0x2, "db8e5dda80010927a3b7f5549c094ba87715d8e082ae389fbb2a061a44d11810411025c44882909920e96e826b888079a21f7a84a8a72e28324df1063ef2e5aa4714b0b0b8fab9eb9a0728cb33d2a13ef3304f4635ac4556268211b4c68122746839ed7a1dc38f9f34ff657032c8da02c76283f854307158734ee7a0de316783ac86b2f35db6931d5a6c115804ada789bb92065b14f50c105b8b8cc1d2"}, 0xa5, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r4, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000003000)="00", 0x1, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000004000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x76a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000004000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x18000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000000)=0x6, &(0x7f0000003000)=0x4) write(r5, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000008000-0x8)="2e2f66696c653000") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xf)={0x0, r1, 0x1, 0x1, 0x0}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000009000-0x10)={0x5, &(0x7f0000005000-0x28)=[{0x1000, 0x8, 0x4, 0x1}, {0x4, 0xedb, 0x6, 0x7}, {0x4b, 0x20, 0xfffffffffffffffb, 0x4}, {0x0, 0x80000000, 0x3ff, 0xfffffffffffffffb}, {0x6, 0x3, 0x200, 0x1}]}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000003000)="2e2f66696c653000", 0x0}, 0xc) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x1) [ 87.050456] device lo entered promiscuous mode [ 87.071512] device lo left promiscuous mode 2017/11/09 01:14:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x6, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0xfffffffffffffffe) connect$inet(r0, &(0x7f00008bc000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000702000-0x8)="2e2f66696c653000", 0x0, 0xee) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000125000)={0x4000000002, 0x78, 0xdc, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xf9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfff, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fb9000)="2e7600f013006d9d3022", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0xa)="7070141600084700000000000001002c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000074b000)="2f6465762f736e642f73657100", 0x0, 0x402) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1, 0x6, 0x4, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000d6e000)="00") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00007f8000-0x58)={0x80, 0x7, 0x8b60, 0x0, 0xffffffffffffffff, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mknod(&(0x7f0000005000)="2e2f66696c653000", 0xffc, 0xd0) openat(r2, &(0x7f0000fef000-0xa)="2e2f66696c653000", 0x1ffc, 0x0) syz_open_dev$sg(&(0x7f0000551000)="2f6465762f73672300", 0x3, 0x1) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9, 0x403e, r2, 0x0) 2017/11/09 01:14:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe68) mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, 0x0, 0xf72, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = getpid() r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8, 0x800) ioctl(r3, 0x800, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") ptrace$setregset(0x4205, r2, 0x2, &(0x7f000000c000-0x8)={&(0x7f0000000000)="47e588ad7fa02de9ab71978b8a09121a8c", 0x11}) ptrace$getregset(0x4204, r2, 0x4, &(0x7f000000c000-0x10)={&(0x7f0000d6d000+0xeac)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r3, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000-0x68)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a2d109b8228d8"}}) prctl$setendian(0x14, 0x2) accept$inet6(r0, &(0x7f00007f0000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000be7000-0x4)=0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r4, &(0x7f000000a000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) r5 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom(r5, &(0x7f0000b3b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x0, &(0x7f0000f97000-0xe)=@l2={0x1f, 0x1, {0xc, 0x100000001, 0x8, 0x401, 0x1, 0x4}, 0x80, 0xfffffffffffff870}, 0xe) connect$inet(r5, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) shutdown(r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ac4000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x0, 0x1, 0x1, 0x8, 0xd043, 0x9}, 0x20) 2017/11/09 01:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pselect6(0x40, &(0x7f0000ed6000-0x40)={0x5, 0x2, 0x8, 0x17c9, 0x3299, 0xc7, 0x0, 0x6}, &(0x7f0000fe6000)={0x1a, 0x6a, 0x2, 0x5, 0x8, 0x91, 0x9, 0xe07}, &(0x7f00003f1000-0x40)={0x9, 0x1, 0x1ff, 0xfff, 0x1, 0x7fffffff, 0xbc6, 0x200}, &(0x7f0000467000)={0x77359400, 0x0}, &(0x7f0000108000-0x10)={&(0x7f0000006000)={0xffffffffffffff80}, 0x8}) r0 = getpgid(0x0) r1 = open(&(0x7f00003e4000-0x8)="2e2f66696c653000", 0x141003, 0x40) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000662000)={&(0x7f0000439000)=[0x0, 0x0, 0x0], &(0x7f00007f5000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000260000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b31000-0x8)=[0x0, 0x0], 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) times(&(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008e8000)=0x0) r4 = accept(0xffffffffffffff9c, &(0x7f000082e000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eb5000-0x4)=0x10) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000e6d000-0x8)={0x0, 0x0}, &(0x7f0000882000-0x4)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000414000)=0x6, 0x4) sched_setattr(r0, &(0x7f000063d000)={0x30, 0x5, 0x0, 0x742b, 0x80000001, 0x7, 0x3d, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000d81000)={0x3, [0x638, 0x5, 0x200]}, &(0x7f00001c3000-0x4)=0xa) setpgid(r0, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f52000-0x10)={0x0, 0x8000, 0x2eca, 0x81, 0x0}, &(0x7f0000999000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000319000-0x108)={r5, @in6={{0xa, 0x2, 0xd44, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x6, 0x8001, 0x0, 0x401, 0x200, 0x3f, 0x8, 0x0, 0x9, 0xffffffffffff6d24, 0x0, 0x4, 0x2]}, &(0x7f0000acb000)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000363000)={r6, 0x1}, &(0x7f0000559000)=0x8) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00008fc000-0x4)=0x40) [ 87.146827] device lo entered promiscuous mode [ 87.151566] device lo left promiscuous mode [ 87.170076] audit: type=1326 audit(1510190073.590:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 87.174150] audit: type=1326 audit(1510190073.590:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=270 compat=0 ip=0x447c99 code=0x7ffc0000 [ 87.177927] audit: type=1326 audit(1510190073.590:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 87.181625] audit: type=1326 audit(1510190073.590:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=121 compat=0 ip=0x447c99 code=0x7ffc0000 [ 87.184489] audit: type=1326 audit(1510190073.590:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 87.189104] audit: type=1326 audit(1510190073.590:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x447c99 code=0x7ffc0000 [ 87.193093] audit: type=1326 audit(1510190073.591:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 87.195611] audit: type=1326 audit(1510190073.591:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7379 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x447c99 code=0x7ffc0000 2017/11/09 01:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xe609) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0xb, 0xfff, 0x8, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f0000007000)="", &(0x7f000055b000)="cc000000", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) clone(0x0, &(0x7f0000f02000)="", &(0x7f0000336000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00003c4000)="df") fsetxattr(r2, &(0x7f000094a000-0x1d)=@random={"6f73322e00", "76626f786e6574305e246e6f646576297472757374656400"}, &(0x7f000095b000-0x5)="1326292600", 0x5, 0x1) poll(&(0x7f00003f8000-0x18)=[], 0x0, 0x9) r3 = gettid() process_vm_readv(r3, &(0x7f000035c000-0x10)=[], 0x0, &(0x7f0000b38000)=[], 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000087c000-0x18)={r2, &(0x7f0000022000-0x93)="", &(0x7f0000023000-0xab)=""}, 0x18) r4 = socket(0x8000010, 0x800, 0x0) connect$ax25(r4, &(0x7f0000795000-0x10)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) r5 = socket$inet_sctp(0x2, 0xffffefffffffffff, 0x84) ioctl$TIOCNXCL(r5, 0x540d) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000483000)={&(0x7f0000789000)="2e2f66696c653000", 0x0}, 0xc) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000d69000-0x30)={0xb, 0x4, &(0x7f0000d8e000-0x20)=[@map={0x5, 0x80, 0x800, r6}, @generic={0x3, 0x9, 0x4, 0x6}, @generic={0x20, 0x6, 0xad3e, 0x2}, @map={0x4, 0x101, 0x6, r0}], &(0x7f0000216000-0x1)="00", 0x401, 0x8d, &(0x7f0000fe2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x1}, 0x30) write(r6, &(0x7f0000c01000)="13000000430025f00000000400000009020b01220010b500001000eb08002200e4ff00b700", 0x25) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004a3000-0x4)=@int=0x1, 0x4) syz_emit_ethernet(0x1ef, &(0x7f0000e10000-0x1ef)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "035e44", 0x1b9, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7, {0x6, 0x6, "65792a", 0x4, 0x4, 0x7, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x3f, 0x12, 0x0, 0x4, 0x3, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x33, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x100000007, 0x1d, "7822ec9d5fce81d59118a2c4f1b8797d61ca7a8c7dd2fbafcb1743bf84"}, {0xc2, 0x34, "5faa6b99896ec40f87bcc17f208cbe532dad91ef8443b0bce1687d19281e49541c09f843405240577700c34691a7bd6caaba8e58"}]}], "e4858b9e9120b8b444955afff49b12a87f1a5ba4c01d07b31a4a99ae47860c47ff638d0b7890e7fd1ed67324103cd2aa264caf3252878c27b02552813801213a56fe5fa502eab6f86a50b6d29b59e0a29ecc063cb450392db24539b320a878fa8082dcf73aaedf95c2509e804b5dea3be8b647a7342824a129fa415f8f335e6db733360fcd550282a40212284fe06881d7"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000002f000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff0001, 0x800, 0x6, 0x7, 0x0, 0x0, 0xf1e9, 0x4, 0x7fff, 0x7ff, 0x8, 0x3, 0x6, 0x0, 0x7]}, &(0x7f0000506000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c17000)={0x1, 0x0, 0xd8, 0x101, 0x0}, &(0x7f0000021000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000f0a000)={0x0, 0x7, 0x3, 0x1, 0x4, 0x3, 0x5, 0x7ff, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6, 0x2, 0xfffffffffffffff8, 0x3}}, &(0x7f00008dd000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000a18000)={r8, 0x0}, &(0x7f0000d37000)=0x8) r9 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r9, &(0x7f0000ffb000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f24000-0x4)=0x1c, 0x80800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000091a000-0x10)={r7, 0x28, &(0x7f0000a99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bcb000)={r7, 0x28, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bbe000-0x10)={r7, 0x28, &(0x7f0000912000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d5d000)=r10, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002c9000)={r2, 0x28, &(0x7f00004a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000aa000-0x4)=r12, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000406000-0x14)={r9, r11, 0x2, 0x1, r13}, 0x14) 2017/11/09 01:14:33 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000137000)="2f6465762f696e7075742f6576656e742300", 0x8000, 0x600004) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003a4000)="2e2f66696c653000", 0x91) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket(0x20, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000002000+0x526)="", &(0x7f0000003000-0x4)=0x0) getsockname(r0, &(0x7f0000128000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c84000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r2, 0x80000) renameat2(r3, &(0x7f00007c3000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000550000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) shmget$private(0x0, 0x2000, 0x947cf4f896bf88a9, &(0x7f00001ec000/0x2000)=nil) r4 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000999000)={0x3787, 0x32f, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigaction(0x13, &(0x7f0000744000-0x20)={0x0, {0x4}, 0x40000003, 0x44}, &(0x7f0000238000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) fadvise64(r4, 0x0, 0x3, 0x3) ioctl(r4, 0x400000000000125f, &(0x7f0000f6b000-0x1)="95") eventfd2(0x5, 0x800) syz_open_dev$vcsn(&(0x7f00007d5000)="2f6465762f7663732300", 0x9, 0x61c0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8c}) openat$vcs(0xffffffffffffff9c, &(0x7f0000061000)="2f6465762f76637300", 0x101001, 0x0) perf_event_open(&(0x7f00007f7000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x1204, 0x0, 0xfe, 0x7fff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x1000, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffbf, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) 2017/11/09 01:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000002, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000d17000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r2 = syz_open_dev$tun(&(0x7f0000b3c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000000046) epoll_create1(0x80000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000dfc000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000035b000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000aa2000)=0xffffffffffff6ee9, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2f000)="2f6465762f72666b696c6c00", 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000d0e000)={0x0, 0x0}, 0x0, 0x207) readv(r3, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r3) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000038b000)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getpgrp(r4) fcntl$setown(r5, 0x8, r4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000067e000-0x4)=0x7f) flistxattr(r1, &(0x7f0000be4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x2a) 2017/11/09 01:14:33 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000200015, 0x5, 0x9) bind$inet(r0, &(0x7f0000181000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fc5000-0x80)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81b1}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800080000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4000)={0x2, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008a1000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a1, 0x2, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xd8d7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ustat(0x9, &(0x7f0000c73000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getrandom(&(0x7f0000335000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x3) r2 = syz_open_dev$usbmon(&(0x7f0000e2e000-0xd)="2f6465762f7573626d6f6e2300", 0xd4c0, 0x8000) name_to_handle_at(r2, &(0x7f0000b88000)="2e2f66696c653000", &(0x7f0000f15000-0xfc)={0xfc, 0x800, "c96f5fd66058bd103801b729a1a9470da7ede68efa49ee89c34e8d10f6d6134b6341bb3d630d94348494a5c1d685f1bdbc2c685c0d94877fef66c40c703d0857a338e08cb280284f59cc1084c9a97e815c9484130cd5b6931748fa2228b5d2cecbf0e3c4530814c0eb179453141d90771f82c49c61909542d9efe0f37f0fd2aaad167555830efb5e872887f261dbf6a5b85e56294d1ce71fd70af9d1dcc3f82456b6f53189db6a839c68ae136f66ba4e78517c60bccacb37f9d51bf37ab7321c2e23278b3d6f98e6d32f97ceec154a9fae335544b0724403e1e015c715b25459dcf980779840e83f1d01b28ad01e2612d5152a87"}, &(0x7f0000199000-0x4)=0x0, 0x1000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x10001) fstatfs(r3, &(0x7f0000e72000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000907000)={0x0, 0x0}) getsockopt(r4, 0xcd, 0x8, &(0x7f000004a000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009b3000-0x4)=0x70) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000720000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x35284836}) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x40000000000020) 2017/11/09 01:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004d9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000739000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000134000)={0x0, []}, &(0x7f0000908000-0x4)=0x4) accept4$packet(0xffffffffffffff9c, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000041f000)=0x14, 0x800) sendmsg(r0, &(0x7f00002d4000-0x38)={&(0x7f0000a6e000-0x14)=@ll={0x11, 0x1a, r1, 0x1, 0x100, 0x6, @random="b297c52ee108", [0x0, 0x0]}, 0x14, &(0x7f0000f12000)=[{&(0x7f000093c000)="249953e1db29d8b36945", 0xa}, {&(0x7f00005f2000)="caf47a", 0x3}], 0x2, &(0x7f0000058000)=[{0x20, 0x113, 0x9, "9584e7f1fdfe2209a49b2b37c7d8"}, {0xd0, 0x117, 0x0, "1fdda946986b56112744da636625318c4ff31a512c16c5a5b5642370f51a261266d35cf5b5baef7e3b28dd956b5dc55ac2d83b07ea5ccf559ea35454fcb41f2c954ef5ff45bb3c63c0d57fbb34cd27cacd28aa8df2c3afa22859327f762efe8b4722b0818a10cdfc82f12a2a9c45c9bd30113da86fa134383c423b9badf476b4267c0ce4dafb14841223a76e11730ec1efc1aad94079d89e97a6dfe80f14cc2136a931b10b82eff41ffaac6546bc142c732f87941b1f04c33e414604ed"}, {0x78, 0x113, 0x6, "86855b51fd01a68b3c894999d1dd20219fc9255ccc1bd5f6090bf8b46726cdc8b9ff543ab0a9535b227dc646e2c4eb9426ade66b186a256436751f309a9b3fc2c158037013023d11da31631f802ecf29130f03745257679200d8519a08d5503968d845af9e45b8"}, {0xe0, 0x1, 0x8, "2df38c43454338e4e20f3a53ec6674b6d172d426e7e20d7ce7c399566ee604b611d267be27be335428d6e84e7d1fb877ddf5e87bf36956eaa09bbcfd0f202bbeef3709d814abb88157bc7995a4b3d557149e1c8b13f36abdaafcbe67dde726299bdef630b0162cfec36a61975c801b8059ce331ecdf3563202be78b05c69cac33bbbc4ec17150417263b886ffaf42df1ef7948fb1803fa61a73cc03458e31d1b6089864fafd301032729124f094a66981e5849a781496b046afa27b0d3e7ac470289b89a352e1c68acce8f"}], 0x4, 0x4c811}, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009e5000)={0x0, 0x0, ""}, &(0x7f0000744000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000218000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x401, 0x1}}, {0x5592, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x7}}, {0x0, 0x6, 0x0, 0x0, @sint={0x1, 0x0}}]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000034c000/0x18000)=nil, &(0x7f000029f000)=[@text16={0x10, &(0x7f0000e7f000-0x5f)="f267f30f8a0e000f57b700808029f466b98104000066b89a00000066ba000000000f30b8b4008ed866b80500000066b9000000000f01c1baf80c66b8f0c3ee8866efbafc0cb80040efbaf80c66b8ef6d4f870a66efeffc0cec0fc76c000f35", 0x5f}], 0x1, 0x8, &(0x7f00002b3000-0x10)=[@flags={0x3, 0x2280}], 0x1) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00001a1000-0x8)={0x9, 0xcf}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00009fa000-0x88)={0x2, 0x0, [{0x4b564d02, 0x0, 0x105}, {0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$inet(0x2, 0x80107, 0x100000000) r6 = syz_open_dev$mouse(&(0x7f0000195000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000b85000)=@assoc_value={0x0, 0x0}, &(0x7f00009de000)=0x8) close(r4) ioctl$sock_ifreq(r5, 0x8970, &(0x7f0000515000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x8000}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000c82000)=0x1) [ 87.402121] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2017/11/09 01:14:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r0 = socket(0x1f, 0x80007, 0x3ff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000a37000-0x4)=0x1661, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d0c000)={0x0, 0x0}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f0000d9a000)=0xe28) creat(&(0x7f0000922000-0x6)="2e2f62757300", 0x10) socket(0xb, 0x0, 0x3c49) sched_setaffinity(r1, 0x8, &(0x7f0000b14000)=0x5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40040, 0x0) open(&(0x7f0000541000-0x6)="2e2f62757300", 0x2, 0x0) 2017/11/09 01:14:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bb6000)="2f6465762f7573626d6f6e2300", 0x8, 0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7a000-0x4)=0x5) bind(0xffffffffffffffff, &(0x7f0000fc5000-0x1c)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0xf) r1 = socket(0x10, 0x2, 0x10) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) write(r1, &(0x7f0000008000-0x26)="240000001b000100fe1e801b2225000001f6ff0b0400020000000000f700001ff91617907682", 0x26) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000097c000-0x4)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d90000)={r1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000367000-0x4)=0x0) 2017/11/09 01:14:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0xfffffdfffffffffd, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x400000000000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000008a000)={0x400, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000232000-0x28)={0xb, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000f1000)={0x80006, 0x0, [0x200000008, 0xffffffffffffffff, 0x80000000, 0x1000, 0xa, 0x0, 0x80100000006, 0xfffffffffffffffb]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f000062e000)=[@textreal={0x8, &(0x7f0000059000-0x50)="0fa166b8060000000f23d80f21f86635400000500f23f8f3650f01c9d08d8955f2a73e0fd479f266b9800000c00f326635008000000f30bad004ed325d40baf80c66b89a39038e66efbafc0cb8af28ef", 0x50}], 0x1, 0x10, &(0x7f0000af0000)=[], 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x1000000, 0x33, r2, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af2000-0x400)={"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"}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000474000-0x18)=[@text16={0x10, &(0x7f0000af3000-0x8b)="6766c7442400009000006766c7442402050000006664c73524268d00000000000f011c66b80500000066b9002000000f01c10866b8f59720d8d835080000000fa2c8847e000f23d00f21f86735a630000066b9150300001af8d400000066ba000000000fe267f36d0f3266b97e030000600ff4da32b87649b5b5003e0fc71bf22e0f001d0f183f66640f06", 0x8b}], 0x1, 0x4, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000063c000-0x10)={0x100000004, 0x0, &(0x7f000014c000/0x3000)=nil}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000091e000-0x20)={0x1fff, 0x10000, 0x5, 0x300000000, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/09 01:14:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdd000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x100000001, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x10000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = semget(0x1, 0x1, 0x40) semctl$IPC_RMID(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f000044c000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000026d000)=0x0, &(0x7f000031a000-0x8)=0x0, 0x1800000, &(0x7f00001b5000/0x4000)=nil, 0x2) keyctl$join(0x1, &(0x7f000002b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mremap(&(0x7f0000990000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000302000/0x3000)=nil) pipe2(&(0x7f0000e32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ffe1) mremap(&(0x7f00002fb000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) clock_gettime(0x0, &(0x7f00007de000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000bdf000)={{r4, r5/1000+10000}, {r4, 0x2710}}, &(0x7f000088e000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000915000-0x4)=0x0, 0x400000085, 0x9, &(0x7f0000004000)={0x77359400, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r6, 0x5424, &(0x7f0000000000)=0x0) r7 = getpgrp(0x0) r8 = getpgrp(0xffffffffffffffff) getpgid(r8) ioprio_get$pid(0x2, r7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000a0a000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000097a000)={r9, 0x80000, r3}) madvise(&(0x7f000047c000/0x2000)=nil, 0x2000, 0x11) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000911000-0x4)=0x7, &(0x7f0000cb8000)=0x4) mmap(&(0x7f00000f7000/0x4000)=nil, 0x4000, 0xffffffffffbffffa, 0x1000000000000032, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x0, 0x40031, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x122) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)="2e2f66696c653000", 0x160) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x2008051e, 0x0}, &(0x7f0000155000-0x18)={0xfffffffffffffffc, 0x10000000000, 0x0, 0x9d1, 0x0, 0x6}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26f, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x239, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3a, 0xe, 0x0, 0x1, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @routing={0x33, 0x6, 0x3, 0x1ff, 0x8000, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x29, "02ae162361de06f5cce5e3bbacab189132111941b0999f9a07ca0c96d924de2603a1d399659e56eac9"}, {0xff, 0x5, "7e15e81618"}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x100, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x80000009, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0x5c, 0x2, 0x0, 0xfffffffffffffffb, 0x20, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x2, 0x2, 0x42424242, 0x42424242, 0x1, 0x0, 0x5, 0x43, 0xbed6, 0x0, 0x7, {[]}}, {"1320e94556e8f4e9bb1ae399f532615675d0d940475b0bbf8d8826022c4eea1113020d0ca735246a5f6ef289a0ed22bd4a6f6779952a4b6b10"}}}}}}}, 0x0) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d76000-0x4)=0x0, &(0x7f0000d8c000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000686000-0x8)=0x5) 2017/11/09 01:14:33 executing program 4: mmap(&(0x7f0000000000/0x280000)=nil, 0x280000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000280000)="2f6465762f66623000", 0x2000, 0x0) bind$ipx(r0, &(0x7f00001e2000)={0x4, 0x1, 0x1ff, "a51ca4936435", 0x370, 0x0}, 0x10) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000280000+0xde)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000275000)={0x810002, 0x0, 0x42, 0x4000000010000008, 0x0, 0x80000000}) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000283000)=0x200, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000283000-0xb9)="fa031c738d50b28ef72efd508cc782d1621a8209cc382db84459d3e2cc00d64552bda850dee043f1cc82886b9df6758c677d90bdf49f1dd00e52c9c548348457cda2bc65e00562726ba0f921fa3182786532815960c0604c51597680abf630e3ec5374f79ae93b8562e3e029c4eae1ca5db4547c6c83365ea34a171382eda7077dd0b619a13ec2d1847ee1c4e506d1b62ca907d5bcf5a084e8ee88b9c4f2877885a15c63a2f85dd32b8e56dd2bcdfda4798df2d6fb0e7cb06e", 0xb9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000281000+0xa6c)={0x8, &(0x7f0000281000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) r2 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x802c550a, &(0x7f0000275000-0x6)={0x2, 0x0, 0x0}) 2017/11/09 01:14:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f16000-0xc)={0x6, r0, 0x0}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000016a000)="") getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = socket(0xa, 0x2000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r6, 0x0) getsockname(r4, &(0x7f0000001000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) open(&(0x7f000092f000)="2e2f66696c653000", 0x0, 0x1) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) nanosleep(&(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f000018a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002de000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000033000-0x20)={{r8, r9/1000+30000}, {r7, 0x2710}}, 0x0) 2017/11/09 01:14:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = socket(0x10, 0x1, 0x0) write(r0, &(0x7f0000662000-0x22)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000d6c000)=[], 0x0, 0x0) poll(&(0x7f0000e99000-0x48)=[{r0, 0x0, 0x7a}, {r0, 0x0, 0x7f}, {r1, 0x0, 0x7f}], 0x3, 0x9) pipe(&(0x7f00009c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x20049) close(r2) r3 = syz_open_dev$sndseq(&(0x7f0000e72000)="2f6465762f736e642f73657100", 0x0, 0x80002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x80000000005b, 0x9, "7175657565310000000000000000000000000000000000fffffffffffffff200000000001a000000000800000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$netlink(0x10, 0x3, 0x3) clock_adjtime(0x7, &(0x7f0000173000)={0x8001, 0x40, 0x844, 0x10001, 0x2, 0xcb7, 0xffff, 0x7, 0x8, 0x4, 0x2, 0x40, 0x7, 0x3, 0x100000000, 0x100000001, 0x7fff, 0x20000007ff, 0x914c, 0x3, 0x1, 0x9, 0x8, 0x1, 0xaf, 0x8}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00002e8000)=0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b04000)=0x0) getpgid(r5) writev(r2, &(0x7f0000e6a000)=[{&(0x7f000097d000-0xe4)="ff210c877a1662e9289874b14f19f34298a055c9f63de22e76ae7453e1f8f38f3abc04dad6f18d7683cc1e0a92037cd68eada56d3906c9e90a17ee9c71f74803c7be5969c2b9d636c7fbcf8a0b1cf2b84d73793a2a22a6c8911a2dc877aa73de92e3426ddfb8f0fac039ff900fc19dbdfcac6fae61e1fac4c9173b3548f89e52b74838ad50b9cff69586b13f9a4ff771fcc1be028bf2e787dae44da79dd276f3aec6a69986005b52d0dc63a479b7f0eb8d85e52e6a4b9b7ba32c18afb3570c85d7ebef91cfbb50f50b9583e9a298ca21674b7d4d41e4e69aad508d696cb05ff672d4b8d5", 0xe4}, {&(0x7f0000eaf000-0x6)="77acb5a8024f", 0x6}], 0x2) readv(r1, &(0x7f0000b18000)=[], 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000238000)="2e2f66696c653000", 0x12d840, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa1000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00001a5000-0x20)={0x8, 0x0, 0x10003, 0x7}) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000217000)="6269675f6b657900", &(0x7f0000083000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000094000)="9ddb9cd06a80866d80758aa40532e4f62f86ec895a9e9f2290d0e56e374e74d7bbe65ac8941f1199c4cc3ab0dc39b041d25f2c3991712a7be0077cad829f148fc16de66d68f3fe14ebe01a464b34800e64f018313bc5b6541bf1372ecc1808b5b1a7801d3dc451daced6d6c53ed4c898", 0x70, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000261000-0x99)={0x0, 0x91, "8e642199c652a15a2720c108e7aa0cc26aa8c4b46155dea938249881f38e4dceb88f22a095a14993a82478f36496ca187d1eece4c2992e32991cb17bcc399046b4be54058f947727618f76ae9d79c94627a3bd9fffaf26726dd5124d0c42a1bb59073c11fa1e59db0a1303f0a4a184d9ac223eb2077a0d0da996e349c9b5b309fb8d09c83e8dcfb0208bd7ee473b636f81"}, &(0x7f0000109000-0x4)=0x99) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000223000-0xdd)={r8, 0xd5, "44145cb39af10feb4a336573f3b835b2f53d26b2cece7d5f640672aae5abcb3a88ef486f0e365952f75bd528cd216e66243335bbda8a32edbeec212507da4121a58ce7eec765ff2e5d2cdd11b0d219c8a8e08380d6530788165f3f2a35ab7783b73626f5c4eef2be4e42c352d7c83358b0a5e458de04ec3f1da00b7ea5274557dffb5a5e3b2c4a3526742f7b88dd25754f92b073bc29f8af45059d6cd0acada4d48a64585329470328e5dbc8be47930fb11ecb26f8b798274d85d330e4d98b240b432aedb9dace57234bcf976b0f4982b4ed2cde36"}, &(0x7f0000261000-0x4)=0xdd) 2017/11/09 01:14:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xd, 0x7, 0x7, 0x2, 0x3, 0x0, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003d3000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000509000-0x8)=0x0) syz_emit_ethernet(0x1822, &(0x7f0000352000-0x1823)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x17ec, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x3a, 0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x90, "0e4bca653e5247b567b49a30c4a710e144913056c1ac75a39a45263678d017ec0eced84a6e02b0d3e84865ae943396653094b7d593d60683270df4fbd6e48685292a6cc37afde92d7a520a6d75e65b6b1c5addd875cfd79b08a0840148ab17b121548aa73450ab87111ec1aca1c8dfb791dc13fa1703d6f23495cad8bf04fddb7c2f1a5ca3a17c2188d7aaf8d0c16d13"}, {0xc9, 0x70, "c0b1164fb258cb22e9fd2f28bcc035270167797c18ed5656209ccb42e054ec86ce9401abed594dd60b2c50281b2ef3ec7bab607b3b4d480ca855a376bf7c601c2ea7ee897de148886c8e299ac14eec45f74735a1762939da29058c105e87c31b164e0089595450664c1588d32dfb93d2"}, {0x7, 0xac, "9918a46b02e81000da807084936668a71426164ba8f7e74f8ce9423bdbd5f440f40543cb4bd9a878cc70dd58a93191325321d6b5ca2cd71f2bb0cae5a64c7e9852f67de3922e7922ba239b50835264b4bd5cddd088ca86761017a5b8d79d008f755fa11341b8dc07a6e095a6613dd10ed766764d79da2327332006672ab146ede366e8665e26751000cb2e11204c72cfc493cfa3523a8ceca87e9de2922c7041f3f805e1867d39811f27872d"}, {0xcf, 0xd7, "9097e2b18047fde439d57b9dcad2fe560dfebefb89022df0423dc4c575c6ad9011d528c838d03ec42d01a5945fd1fa62c3323e3b6a681fbd57f19dd41f136ed57dcce08b62703eb27ed70018011b98355295a3a9f03e8173c6215c888303843163ab7107b3b09e2d054743d0583360509ab1c19ac6d26c2cf4ce57c1352ecf058c9f9dcbebd6b89a051f90b73a5d765eab55e9ae60f26d0b66c5c1e977273b2a5874a07a4387f975e305eb06ffe58203eeb2cd5cb6cdd1c31a5c71e226c5ed2fb9ff5086b55115e2467a498637bd6b990cb2aa6fdafcc7"}, {0xc9, 0xbf, "3ae8ba4b6fec8751e1d47ac9183f9a9f7d3d3a7a2b0f6e9469c41e4d757d9bccf4433ba31d92a8d2c429537832b435bb8190e905b74828bfc47a5f00ba2b0a1067a3910254e87bee16e6a6ce6c64c69b706e976efe2459edd0b040ff75435158ec2bf4e35ff25bfbfc9f8f2024d06eb5c175698e72490ec0e04ef60d468083ed714ef1a461a3bdbed7e32bfc1e269d97d5cc102d870621308313cdccd5f4d1c0b1a0bcccdfc34c82e8b3176374296fcdea6e09f80b19b0fb53aef2cfe906a9"}, {0x0, 0xc2, "73332817aaf3c500fe6bc36d828fcba62d4184a054c3f87e09496e921b25fbcdace6991ce99f100d9eef50b1d62c09b97a92a7c952252f6d8c780b7cda58932164388ac99a8bc7ac9d5a69ea1231669ddd9d65aa0b056fca4d6aa44f5cd91a0b03f595e5a48069d624127d2a4254e54ee5d56faf79a4bffad970864392e706377f926b4ff3e581c62b6c71f7f4ce8cf8607a5e8beee115b7eeb9d6955f033e3ac038b045964e4d2292a2b4934be430d56add2cdc1a2327bd44c29051feff4dfa2654"}, {0xfe, 0x31, "2fe3b2da4dbf6fa5fea3209e47c105d46f3ae3ec135d825d22afce5a00c2d8face7b883092ac037ffe1effb7eb08706e55"}, {0xff, 0x59, "4387c5eba4126b916071a7e91faa05a4c0165817dd18562b668c225af3467107c12e519f493751f3f1fec64c1ac6c67b76967f6e805fef55cb04dbf6b085e0a6329659185e929f0bc0358d1c3046d950b73e774de7eabc0896"}]}, @routing={0xff, 0xa, 0x0, 0x4a1f, 0x1, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x88, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x100000ff, 0x1000, "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@routing={0x5e, 0xa, 0x1, 0x76ecaa, 0x3f, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x7d, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc3, 0x9a, "165047c4e989084a4ff6cb21acfa8bfdc70b1582b4dbc5c56899e0fec22ce3470672dbdf72d34cd9859ba9f38ce0656640107c6ab765e1231daae56cc6b67f97be88b5e0ca9f24ea0f017ec47f1eb3148d98c39137072b966fa47f1222264104580136563884b92ff3b74b1c126b470cb75aa082679611b12df424edbb9bc0cfa91e04a1dd978f688decafe5af3760587c827ffd02185ec2a3f7"}, {0x0, 0x5d, "19a8ab69ada1cbc173373989eeb6758b4d115cf2df2f1b32fe5096636ff5ecbf77d5005b4440abeb3fd58c79fc082c6f1990223b6e8f8034414952cfff582a20e87d1c09248f4e54d0c3d41dd81db257fe284f36db2c6be0e8232b703d"}, {0xc2, 0x65, "108e9d104def546a18103fb0964114c24aeb7041d70f02738dd232b342b442b5bad12275b47f35fd7c434f2824d6b7f7fdb7939a554c870b84d31c7b04d4d9b923e893a323ef83289728660047748e501bb51a0f47f74ff2ca06d217c5babbab68c1c3b810"}, {0xc7, 0xee, "eaba6293d64e11681c76300314d59275cb84cc5b85584d927f40149e7732252088322fb68a4b032510b783f54265c35705f176d30eb5ab4d4024836803c1ef6b917554ca5433e4cc5083b5e10125abafc85e33423725cd2ccc6b55a7041ed2be6bbbef0dc1e2dd03fa544fdc1e397935da1b40ef5d034169d76fae9ac75306d284562b1d34740a6d2d2a66f781cb8a2d102a55327af870f94719475834c02a6b377940575ff4d8ae171a68ac2de1ea62814cfcd589806d4e8f5682cfb0c4ac244fe4ba5eb9a51e375deaff373e13c741f5a04fd70258b9f9664cc4e9a529ccbdcf11592d69400d726e2f52e20a09"}]}], "7555"}}}}}}}, 0x0) munmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000) r2 = syz_open_dev$usbmon(&(0x7f0000ab8000)="2f6465762f7573626d6f6e2300", 0x2, 0x8400) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a2b000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ce000)=0xe8) r4 = getegid() mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ece000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000023f000-0x4)=0x0, &(0x7f0000a2b000)=0x0, &(0x7f000069e000-0x4)=0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2b000)=0xc) r8 = getgid() mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000a2b000)=[{&(0x7f0000915000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000a2c000-0x50)=[{&(0x7f0000a2b000)="e1f47a58d6e806c9f953b80715646e07ba398b22ccf263d5e83a112ebc1ed8c8a85aa6df986cbdddf07e29b9f1b2aed234b5aeb8cfb189ea868f90264b335136a567341179e9d0302e0fd724a7d9a12b687c8831216e2d9dd77a54bc99f2b3e174740ea272cb17fb44f9d208ac53b63ba49e06fbc14ea12d99d0d99b8aa9888b035a2c5b8196a9847a40d768dd8e05bbb2226adb4d055726d8ef51a36b80f89565613cf6e0ced57766c635fc1c0591156da18f35a5af0a499c899a00c08cfc9b2fe016f2faa8788119d2a65f2ad40af75f7bc59f0b092f26677f476d54", 0xdd}, {&(0x7f0000a2b000)="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0x1000}, {&(0x7f0000a2b000)="bbbc8e289452e20d9dbe4a6547eb818dae58bd6c48b77760d6bdb6915455f77dd50bdf74e475d77551098e139a8d1c41accf8e25bb92e9374a2d1a2407915502aec7ee8ed8ed5655b6ab49fb0e", 0x4d}, 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0x40000}, {&(0x7f000027c000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a2b000)=[{&(0x7f0000a2c000-0x68)="f809068ba696e156d2e5a59f6219f992015554fc78faaee4bee8cca10a3e65b832d56bdcfa9dfd1623700e61fa769bf92a17969c23a2472912a62499322182216791bd067d9a13637849867dde3116febeae29ae4365943e7a37a6f58b6b3f97833d26c3c0f4cef3", 0x68}, {&(0x7f00004d1000)="fd568fbfc302b82ee31da102eda035c1e96dfe1641459d95f701edf2fba7bd4dbd407152f1b3fa53ec8aa9e0c33055c168811758e7287f8f44f34051766e54181186bf32d4de2ece726b71f78680ae6f10f010e9e64f3bc6bc42d86a2ffd8f86b4cb8cea6df9", 0x66}, {&(0x7f0000390000)="a6b26a5304a81445a2cd0dff4ed896c66d4b51e9e82486082003cc38c70b748ddc68e659d045b9a872f853e5c7913d1b901d8b32d8c882b5d7a7a99c5279c675d349008c740cc420974b5108f11410c95e420e119faaef42f7b5e93ce0fd6a1070423249ea566c5c9ac3b7", 0x6b}, {&(0x7f0000426000)="62ffef5257b704ffddace4d79c0669643638ff00f2e31dac69a4935ff0978abab838", 0x22}, {&(0x7f0000a2b000)="dc4c7c7cef30f8a34499499f96d9cd96ea2c82ceb28efd097c0d86a3e740ca26af6f61d02af9336f82154b6d70dc4b468528e0e36fc25f7a46f7f73311421f7db9e7456c8e798f53e38fe440c6e9a284ef8a3ffad68484382c61d005d40eb47e7861007ad0d7ffa737d8349cbd1cc513d1daf55e2ebb533eb8dea6f62c8617a1478401b05f74e295ccad66adb1a0b93cb4dc576ea6b9a380d59b699ce15c4ae4243a0f112efbcf2de821", 0xaa}, {&(0x7f0000a2c000-0x97)="98da6723f0be404a07ccebab053ee989d5aeb41d4af5a05137ae7e951ac14b9c6dbf59a02a15c47e545985a2c8590c12643bd405dffb137bf8a26b9fc08a1295871ffd09e4378a6e7e5d3c4adbd8621aec751f01bea10b599f7b48a285d94cf2cc39dcb1b758778c2d0fc6b4a8aa9a0d75c7c101c31ff255d6271c23311fd609c3eb8d402d674ec50c97e7cb9bc84ba1f24a0434518f26", 0x97}, {&(0x7f0000a2b000)="9decbe7c82b600f70e082c824882a9c15516a7c3403143b38cf729baa2253a190106c6be7bb395b9a69d10c7d8ed99327ff2ea7a5d3765c38eefb11a46fc1f7b0efbb795082efa2eac803fa46722e6431bbac5c226796e89ba853d182514775b1c180cf14c5bce0a894bd7eb3da798171f2d41196324c5d41d2a22d54673", 0x7e}, {&(0x7f0000a2c000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000d83000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x1, 0x0}, {&(0x7f0000a2b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f29000-0x10)=[{&(0x7f0000d18000)="8be286de60c2c30aba198470e905d37e482843d5246f41b55cd9fe4c4fa465041778c9695e003f09708035b3d3ef67eaff295e0ddc57879dde9c292e231d9a77f16a89d46370fb4fd4dc05503eec08b6de970648119bf4773f7a0629698d043ebc2a93361879cd4229c008dae63a017947cb19988d9dd300873ba55227bbed7895785a7ba9b9199bd2c51b4e4f543529f85b1edecca49b1a13831678c3f9e809887cb99636fdb5f0f05d4ffbb1", 0xad}], 0x1, &(0x7f00009a0000-0xb0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x5, 0x4000}], 0x5, 0x20000000) 2017/11/09 01:14:34 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x249) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000033000-0x24)={0x5, 0xffffffff, 0x519, 0x5b10, 0x2, 0x8, 0x0, 0x7, 0x3, 0x2, 0x0, 0x5}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000fbf000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000134000)=0x10, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c3000)=0xc) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000047a000)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000ecf000-0x4)=0x0) splice(0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x6, 0xe) mmap(&(0x7f0000faf000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x6, 0x36, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006e6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000-0x4)=0xe8) semctl$GETPID(r0, 0x2, 0xb, &(0x7f000015b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r1, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000fc4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000d68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000fc1000-0x58)={{0xfffffffffffffe00, 0x0, r4, r7, r8, 0x5, 0x6f, 0x0, 0x0, 0x0}, 0x100, 0xf29a, 0x100, 0x0, 0x0}) mbind(&(0x7f0000bc4000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000fc0000-0x8)=0x4, 0x3, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000fc7000-0xb)="2f6465762f6877726e6700", 0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x5, 0x78, 0x7, 0x1, 0x5, 0x1, 0x0, 0x6, 0x200, 0xb, 0xcf9, 0x0, 0x409, 0x1, 0x0, 0xfff, 0x4, 0x10001, 0x0, 0x4008, 0x4, 0xffffffffffff7ffd, 0x7, 0x9, 0x10000, 0x7, 0x0}, r2, 0x6, 0xffffffffffffffff, 0xd) setreuid(r6, r3) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/11/09 01:14:34 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) 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) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb0000-0x18)=@ethtool_rxfh_indir={0x1b, 0x4, [0x4, 0x4, 0x4, 0xc]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000195000)=0xa00000000000453, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e29000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000497000-0x4)=0xc) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x40000000719, 0x0, 0x0, "01"}], 0x11}], 0x1, &(0x7f0000025000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r6}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, r5, 0x0}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r2, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x5, 0x3}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000bf000-0x8)={0x0, 0x0}) getsockopt$packet_buf(r7, 0x107, 0xd, &(0x7f0000b96000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003e2000)=0xf8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000adc000-0x98)={0x0, @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]}, 0x80000000, 0xfffffffffffffffa}, &(0x7f0000c51000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000959000)={r8, 0x9, 0x30}, &(0x7f0000e59000-0x4)=0xc) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f41000-0x78)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x9, 0x172, 0x7, &(0x7f0000069000)=@generic="35e38a119ee28b40551dfa1da2ace822", 0x10000, 0x0, 0x1cd}) r10 = accept4$inet(r2, &(0x7f0000aca000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a73000)=0x10, 0x805) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000035000-0xc)={0x3, [0x1000, 0x3, 0x3]}, &(0x7f0000635000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000975000)={0x0}, &(0x7f000097e000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f000052b000-0xf0)={r9, 0xe8, "a7ceaa9bde97724cf1f7078d920f8c83cc35506aba0d530c1da0e726f909b9bac154809fe020c1ad28a726d36b7f08b1d979cd3a81fa4d36b295c8957caf33ea0ee7587f7adb907114c9c5bd680ba4576a0981e707a2e5d734ae2346a9a1fe89e7d2710db256673097aefa7295772011a47649db6829924efe4b02045592c43ce633ce95ede8e8a1433171d1830671ea098384d8491df849728b763db172c536222b3900d3c4b53b2fb8cedf49e35b2c2d5cdb3a5103ddf4fcff2e3a6a88a8eda138a561bc8ee3025ccc1ba5e43168d2914c7425e19b89d43971c37d861868944c42df43b7361724"}, &(0x7f000063f000-0x4)=0xf0) r11 = socket(0xd, 0x7, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x10000101, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x9e8000)=nil, 0x9e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000374000-0x4)=0x0, &(0x7f0000480000)=0x4) r12 = socket$netlink(0x10, 0x3, 0xc) writev(r12, &(0x7f0000195000)=[{&(0x7f0000d23000-0x1f)="1f000000010219fd950000f30002ef8100ed4d850900ff490400000000083f", 0x1f}], 0x1) socket(0x10, 0x2, 0x2db) 2017/11/09 01:14:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r1, &(0x7f0000ed2000)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f00001eb000)=[], 0x0, 0x41}, 0x80) socket(0xa, 0x2, 0x0) r2 = socket(0x40000000015, 0xb, 0x3a) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d17000-0x78)={0xf2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x82, 0xffffffff, 0x100, 0x0, 0x10001, 0xffff, 0x80}) socket(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r4, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x202, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000) listen(0xffffffffffffffff, 0x0) r5 = dup(r4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000336000)=0x95) openat$ptmx(0xffffffffffffff9c, &(0x7f0000571000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r6 = socket(0xf, 0x2, 0x3) write(r6, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) accept$nfc_llcp(r2, &(0x7f0000113000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000806000)=0x60) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00001a7000-0x4)=0x4, 0x4) fchmodat(r5, &(0x7f00005cc000)="2e2f66696c653000", 0x100) fcntl$getownex(r6, 0x10, &(0x7f0000efb000-0x8)={0x0, 0x0}) r7 = getpid() r8 = getpgid(r7) process_vm_writev(r8, &(0x7f0000257000)=[{&(0x7f0000c12000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000657000+0x830)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x2, &(0x7f0000ca6000-0xa0)=[{&(0x7f0000766000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000fb2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ac2000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000686000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000062000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00005e4000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00007a7000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00006e0000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f000081c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000162000)="000000000000000000", 0x9}], 0xa, 0x0) perf_event_open(&(0x7f0000196000-0x78)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x86, 0xffffffffffffffff, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b71000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TIOCGPGRP(r9, 0x40096102, &(0x7f0000de5000-0x4)=0x0) ioctl$EVIOCSABS3F(r9, 0x401845ff, &(0x7f0000b65000)={0x3, 0x2, 0x7, 0x79, 0xfffffffffffffff9, 0x5}) 2017/11/09 01:14:34 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000007000)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000019000)={0x10001, 0x9}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000018000)=0x0, &(0x7f000000b000)=0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000001c000-0x9)="2f6465762f76637300", 0x0, 0x0) sendto$unix(r1, &(0x7f0000006000+0xe3d)="86f6922db4fe903345e38020e5b354df52e6702d09f6cc542857c0cbdeb61f41f27085d7a733b8cec6d55d9d20eab3", 0x2f, 0x4, &(0x7f0000006000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000004000-0x40)={&(0x7f0000009000)=[0x0], &(0x7f000001b000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000013000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000)=[0x0, 0x0, 0x0], 0x1, 0x3, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000018000-0xc)={0x3e, 0x3, 0x2e}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000016000)={&(0x7f0000008000)=[], &(0x7f0000017000-0x10)=[], &(0x7f0000017000)=[], &(0x7f000000b000)=[0x0], 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 01:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000165000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) clone(0x4747e630a668ed7e, &(0x7f0000f67000-0xdf)="", &(0x7f0000f66000)=0x0, &(0x7f0000591000-0x4)=0x0, &(0x7f00005d6000)="0e") r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000a21000-0xa)="2f6465762f6870657400", 0xa000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002a9000-0x78)={0x8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xb525, 0x8001, 0x5, 0x2, &(0x7f0000cf6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x40, 0x9}) 2017/11/09 01:14:34 executing program 1: sync() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002da000)="2f6465762f70746d7800", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x1, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000cc5000)=0x0, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x400000000027, &(0x7f00003de000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000349000-0x28)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x600]}, 0x28) r3 = open(&(0x7f0000ef3000-0x8)="2e2f66696c653000", 0x4, 0x34) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000971000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000952000-0x8)="2e2f66696c653000", &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c88000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() fstat(r1, &(0x7f0000891000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000003d000-0x4)=0x5, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00002a7000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000217000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000918000)=0xe8) r12 = getgid() sendmsg$unix(r3, &(0x7f0000ac6000-0x38)={&(0x7f0000c69000+0x44e)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d490dbceb62ce64070bc1fea913003f0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f00007c1000)="036ce642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca542ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000918000-0xe0)="a44d5acec97590e3e35274a7f36998d77d8476c33093e5b967c193f46f168f7042ae3ac209cd6e58165f4c5dc9d24a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfd34288cb2a7d797236a6e67c02dca96ee273d20d785a328150338c44edc4bfd150e93338abf864814fa092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d2841484728c88674b49b58a2a77587d52133a2d6e05d9e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c4", 0xe0}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab968822ca1553d66589b044c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f00005b5000)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f00007b4000-0x70)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x4, 0x8000}, 0x4) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket(0x1000000008000c, 0x1, 0x0) mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000002d000)=[{0x1d, 0x0, 0x0, 0x0}, {0x1c, 0x0, 0x0, 0x0}, {0x6, 0x2, 0x9, 0xffffffff}]}) pipe2(&(0x7f0000146000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffff8) syslog(0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000701000-0x4)=0xffffffffffffffff, 0x4) clock_getres(0x6, &(0x7f0000d58000-0x10)={0x0, 0x0}) write(r13, &(0x7f0000e8b000)="2200000001000700010007cd090005000a0800000000080900000000098e08000000", 0x22) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eb8000)={r4, r8, r6}, 0xc) syz_open_dev$evdev(&(0x7f0000001000+0xf17)="2f6465762f696e7075742f6576656e742300", 0x8000000001f7, 0x102) [ 87.776479] QAT: Invalid ioctl 2017/11/09 01:14:34 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00009d8000-0x4)=0x0) r2 = accept(r1, &(0x7f00007e0000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006fb000)=0x58) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00002ef000)=0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cf2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f0000cc9000-0xe8)="c7dcb95c986359edd95cbb0835e7e5ce25e662000000003d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc50cdf9b113addba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0xffffffffffffffff, &(0x7f000061a000)={0xa, 0x1, 0xfffffffffffefffd, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000b3000-0x4)=0x2957, 0x4) socketpair$inet(0x2, 0x7ffff, 0x6, &(0x7f0000dbb000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000041000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000665000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000006f000)={0x0, 0x0, 0x10001}) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000dc0000-0x10)={r6, 0x0, 0x89bc}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000c6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_dccp_buf(r5, 0x21, 0xce, &(0x7f0000e8a000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa8000-0x4)=0x64) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000f8a000)=0x10000000000007, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dbf000-0x4)=0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) removexattr(&(0x7f0000d49000-0x8)="2e2f66696c653000", &(0x7f000038e000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x8, 0x0, "0a0000011302000100"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/11/09 01:14:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006b5000-0x8)={0x0, 0x16}, &(0x7f00008f5000)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d46000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r2 = getpgrp(0x0) ptrace$getsig(0x4202, 0x0, 0x4000010000, &(0x7f000035a000)={0x0, 0x0, 0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90916a44745cb9e3, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) r4 = socket(0x14, 0x80a, 0x400000) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2041) clone(0x2, &(0x7f0000001000-0x1)="df", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x40046103) fcntl$setownex(r0, 0xf, &(0x7f00006a2000)={0x3, r2}) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000a14000)=0x3, 0x4) mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = timerfd_create(0x0, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f0000697000-0x8)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000333000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00006bb000)=0x3ff, 0x4) timerfd_settime(r5, 0x0, &(0x7f0000007000)={{0x77359400, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = fcntl$dupfd(r5, 0x406, r5) clock_settime(0x0, &(0x7f0000b74000)={0x77359400, 0x0}) timerfd_gettime(r5, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read$eventfd(r7, &(0x7f0000693000-0x8)=0x0, 0x8) [ 87.812163] QAT: failed to copy from user. 2017/11/09 01:14:34 executing program 5: socketpair(0x5, 0x80800, 0x80000200001000, &(0x7f00002c9000)={0x0, 0x0}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000c91000)="00f8fffff700000479") ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000054c000)={0xffffffffffffffe1, 0x70aba, 0xb92, 0x3ff}) r2 = openat(r0, &(0x7f0000b0d000)="2e2f66696c653000", 0x100000000000203d, 0x4000000000000004) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2ffffffffe, 0x0, 0x4000, 0x80000395b, 0x0, 0x100, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c20000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x800000002024, &(0x7f0000833000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000039e000)=0xc) mmap(&(0x7f0000810000/0x2000)=nil, 0x2000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x23)="23656d31706f7369785f61636c5f61636300737323672e766d6e657430776c616e3165", 0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r4, 0x0) mmap(&(0x7f0000a3c000/0x4000)=nil, 0x4000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x80000003, 0x36, r3, 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00004f9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000cc2000/0x4000)=nil, 0x4000, 0x8, 0x3e, r3, 0x0) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x20000000003, 0x40010, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2a, &(0x7f0000001000)={0x20040000000005, {0x1}, 0x40000000, 0x4}, &(0x7f000024a000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000b4a000/0x1000)=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) epoll_wait(r2, &(0x7f0000799000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6) mmap(&(0x7f0000947000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000374000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000001000)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) [ 87.893601] kauditd_printk_skb: 55 callbacks suppressed [ 87.893606] audit: type=1326 audit(1510190074.309:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7485 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0xffff0000 2017/11/09 01:14:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x418800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x3f, 0x6, 0x9, 0x3, [{0x7, 0x2, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1f, 0x7, 0x10001, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x8, 0xcf9f, 0x5, 0x0, 0x0, 0x1a87, 0x0, 0x0, 0x0}]}) r1 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000001000)=[{0x3, 0x200}, {0xc, 0x0}], 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000004000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x20, &(0x7f0000003000)={0x2, 0x3, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(r2, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000004000)=0x60) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xfffffffffce4d45e) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000006000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000005000)=0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000006000)={{0x8, 0x5}, {0xff, 0xffffffff}, 0x1, 0x4, 0xffffffff00000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000006000-0x6)={0x3, 0x6, 0x8001}) fallocate(r0, 0x1, 0x80, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000008000-0x20)={@generic="44703acde26dd30938564822bea2fab2", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mlockall(0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000008000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[{&(0x7f0000009000-0xd5)="17d58abf534b12470714f2b143d92303793f4f7c69b1af14e11b14d22d3c718f8d991a55ffbabd2634bf1e2fe1ee5acf35c58859675069841f0ccda38e7af349548c4768167e0210edd43661f473181ec481af2e6f828ea918b762a3540ba04452c489998613ae83f2c5874acb64036be6f81b6221638f6b6bb3a946e5e8d2270270d7a09b7342c0b6b1cc14bcabb1319b48373f64c91ec503fc1681f051549ada7b77c04108f9eda1651d76a1669e72ca8492365ce8459805e5f3319cda1002620cab5bd7c273daa5142be1195e7bad68b75750e3", 0xd5}, {&(0x7f0000009000-0x2)="3241", 0x2}], 0x2, &(0x7f0000002000-0x40)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r3, r0, r1, r2, r1, r1]}], 0x2, 0x4040000}, 0x40000) 2017/11/09 01:14:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xf72, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x5fe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f000044d000-0xa)="2f6465762f6870657400", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000039b000-0xc)={&(0x7f00005b5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) r1 = socket(0x11, 0xa, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) r2 = socket$inet(0x2, 0x4, 0x8000000000000000) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="69706464703000000000000000000000", @ifru_settings={0x9a, 0x0, @te1=&(0x7f0000980000)={0x2662, 0x7, 0xffffffffffffff1d, 0xfffffffffffffff9}}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000056f000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00006ea000)={r5, 0x1}) sync_file_range(r2, 0x6, 0x6, 0x2) write$tun(r4, &(0x7f00004a5000-0x2d82)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x21, @ipv6={0xfffffffffffffffb, 0x4, "420000", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x10001, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000bdd000-0xa8)="3fa99d41d9e3fe49a68e39913b179d6ecc9cc903ffda536521887a23019e4895d1322dd5ee86c8ae047aeb3680a781046b1105b84579eb82d02459f72f572fda4a002d4cdd780cb860447aa866411e06bc3a083d8e2981dd8ceb65f23754205ffb53b8ca286c44656099bb52aad7fff056edc6b06ff1596370151bac40a42dda092098fa165f6c780b0e08846d915ab9b92a724858d1b6356ba53249518ee5fa16b6a5881261d8f4", 0xa8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000151000-0x70)={0x3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x5, 0x0, 0x7, &(0x7f0000892000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x739, 0x7, 0x4}) bind$inet(r1, &(0x7f0000f97000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r8, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000b3c000-0x4)=0x4, 0x4) 2017/11/09 01:14:34 executing program 3: mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") nanosleep(&(0x7f00003c6000-0x10)={0x0, 0x989680}, &(0x7f0000147000-0x10)={0x0, 0x0}) accept4$inet6(0xffffffffffffffff, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) r0 = inotify_init1(0x80800) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000024000-0x50)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f1000-0x4)=0xc) getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e32000-0x4)=0x6a, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000d06000)=0xffffffffffffff05, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00002db000-0x4)=0x3, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000e05000-0xb)="2f6465762f766373612300", 0x4, 0x20000) bind$ipx(r4, &(0x7f000016e000-0x10)={0x4, 0x80, 0xffffffffffff8000, "1ea1fcc6afc0", 0x40, 0x0}, 0x10) getsockname(r3, &(0x7f00009fb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000711000)=0x8) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000c5c000-0x40)=[{0x4, 0x100000000009}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xfffffffffffffffd}, {0x8, 0x0}, {0x0, 0x0}, {0x3, 0x200000000e2b8}, {0x0, 0x0}], 0x8) mkdir(&(0x7f0000c44000)="2e2f66696c653000", 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r3, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00003db000)="", 0x0}, {&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x2, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00001d2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be1000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000774000+0xf3a)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r5}) socket$bt_rfcomm(0x1f, 0x3, 0x3) writev(r3, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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", 0xd20}, {&(0x7f00005f3000-0x22)="d006f33defe059f16bf5d96ff8ffd4b075c387dcab28faadc622e38e5f764fc723f7", 0x22}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, {&(0x7f0000d3d000)="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0x1000}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7) pkey_alloc(0x0, 0x1) 2017/11/09 01:14:34 executing program 6: r0 = memfd_create(&(0x7f00009a2000)="766d6e6574312e2d2462646576237b47504c2c2573656c696e75786b657972696e6747504c", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x1, 0x4, 0x330a, 0x446, 0x4, 0x5}, 0xffffffff}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fc3000)=0x7fffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b43000)={r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abc000)="2f6465762f76637300", 0x2000000000000001, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000579000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000cf9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000125000)={0x7d, 0x0, [0x3, 0x7125c032, 0x4, 0x4afe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0xfffffffffffffffc, &(0x7f00008b1000-0x10)={0x0, &(0x7f0000f22000)=[]}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000710000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000ec1000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000657000)={r3, r4, 0xbeb9}) r5 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b09000)="2f6465762f70746d7800", 0x103, 0x0) writev(r6, &(0x7f0000e03000)=[{&(0x7f0000c79000)="7df96617bda30da186e9abd5bb84ccc0ca6b699218712dc7b1c9b99cda944afd6d8d82949edcdbe481fafa73863392de2bd40827ad9c4849798693cbc7a08d4ccbbb343cd875b8f0d9d6b8b617dcd0a1dab00deb8f94f9bab8661538723c1013a877ec90056140a2fabeb1da583e2f83afc74c982f2b84328deebe4ee0", 0x7d}, {&(0x7f00006c3000)="1033abbbc93a23d26ce55ef6adc31f5deed2ece6433777084822751011e9a544de3a50bd517f5348554da166b7fb9488601737d2683651d1fe60bacc738aea8842dd938bfba179ddb6dcbe103b4d5abe6ebfc1a73ffe1c2ccd9a780e6032e7b4791820f4c6dbebd00fb91dd073615fd108a40bca7c6c75e6b0ddbeac54033c3423f77e0c57cdc7cfa85267e8ed239df6f1d05f4241a0839df07ea4ba3e7e5cb6fe91a1abc07223e50491f342bcb98adc8f22836a24dc0586330323ec6a02e76b0bf062230fafa02c4bc8618c53d59972b373c3e416538e6f35785902e91baef08ad992a028ca", 0xe6}, {&(0x7f0000f20000)="f85b4a9d558597", 0x7}, {&(0x7f0000ad6000)="a51366b36454ead0faf81d85ae1b55ad14a79cc965f9a13daa5858b68a087c559a6f28f10d57e3c1b70bbb671cc6a5693ef183ba38ff92c0e60e2eb4c04c49a9fb2af226e64555190edacbbb2ab427c4b6fa7c9b497927a07d1072018f29005f5ce484ae708d1021a0bb7fd48700f1d39cacc4ace1e7ef1ad2611f221c775f00706a2202b2149a7347de5db81f6c", 0x8e}], 0x4) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r7 = syz_open_dev$sg(&(0x7f0000eb2000-0x9)="2f6465762f73672300", 0x3, 0x500) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00002d4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e7000-0x4)=0xe8) keyctl$join(0x1, &(0x7f0000cbf000)={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmsg$nfc_llcp(r7, &(0x7f0000720000)={&(0x7f00008d5000)={0x27, 0x5, 0x0, 0x6, 0x80000001, 0xcf8, "032500d32b12d0aa824d168dbf9402415667bd3d538f740a767cd96238bc9eb1b5c4686a5aa26bec1069425dbf8b53db6e9b5992b18047d5c901c499935780", 0x9}, 0x60, &(0x7f00009a8000-0x30)=[{&(0x7f0000d53000)="", 0x0}, {&(0x7f0000452000)="144a4d4eea", 0x5}, {&(0x7f0000575000)="", 0x0}], 0x3, &(0x7f00001f3000)={0xf8, 0x114, 0x3, "350999eaad1a9359720f35fda9db795b675d1f13ae320da1ca76f581759708dac563bf780276fa35c5053f1ca4706a0fcb3f7c0d57c424da34c02e445dfc4828805f0192409dea745b31d3426cbf2984ab83372c652e50dddcb0bdc6ca33bcae7c36ba245b64ff821cba0d566e85ae976b97495b929046850becda7bd2927793c893372c0d785b17b0b0bb53548558d81f26cc6d50ccfae6a8a3c78d275c0a52f7eed921c52fa4348a60ee444164dcf43a7c2ddfc537f70666c6967e79a91e9731bdf8763bb63faac0d75b3f3675cc43ff245b0a6f6ec2c57762a1dc7aca9dbed027ec"}, 0xf8, 0x8044}, 0x4000) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000c99000)=0x7ffd) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x7) read(r6, &(0x7f00003cf000-0x49)="00", 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000932000-0x4)=0x0, &(0x7f0000603000)=0x4) ioctl$TCSETA(r6, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r6, 0x101000) ioctl(r5, 0xfffffffffffff4bd, &(0x7f0000138000-0xe)="02ef00200000000000f90900ffa3") 2017/11/09 01:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000282000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ede000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000000000000, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034f000)={0x2, 0x78, 0xd4e7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0x381b, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000bea000)=0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000055c000)={0x0, &(0x7f00000a8000-0x8)=[]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x200}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) write(r3, &(0x7f0000944000-0x1f)="07219a8d9d2c89167c103cc3166199681d0b0ff551e05eba8e0e434c947932", 0x1f) poll(&(0x7f0000a61000)=[{r1, 0x2, 0x0}], 0x1, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000005d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 01:14:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x4000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, &(0x7f0000a83000-0x4)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000001000)="f8") sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000389000)={0x0, 0x0}) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r3, 0x0) r4 = gettid() perf_event_open(&(0x7f0000960000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000340000)=0x75) mmap(&(0x7f00005e8000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x40fffc, 0x10) fcntl$setflags(r0, 0x2, 0x1) mkdir(&(0x7f00002df000-0x8)="2e2f66696c653000", 0x80) capset(&(0x7f0000173000-0x8)={0x19980330, r4}, &(0x7f0000dd8000-0x18)={0x0, 0x101, 0xfffffffffffffffa, 0x6, 0x100000000, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000f46000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) close(r5) socket$unix(0x1, 0x200000005, 0x0) 2017/11/09 01:14:34 executing program 4: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e71000-0x4)=0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000e72000)={0x52f6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x212041be}, &(0x7f0000e73000)=0x98) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e74000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00000dc000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00007d7000)={@generic="1808518d4c63f28031e823493e0ab603", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a99000-0x4)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b73000-0x4)=0x6, 0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e75000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x42, 0x3, 0x80000000, 0x100, 0xffffffffffffff01, 0x400000, r3}) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006c9000)=0x0, &(0x7f0000e75000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e72000-0x9)="696c6c696e6f697300", 0x9) 2017/11/09 01:14:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000815000)="2f6465762f6870657400", 0xc8080, 0x0) ppoll(&(0x7f0000983000-0x8)=[{r0, 0x202, 0x0}], 0x1, &(0x7f000021e000-0x10)={0x0, 0x0}, &(0x7f0000014000-0x8)={0x20}, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) clone(0x8800, &(0x7f0000001000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="8a") r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc6000)=0x0) r4 = msgget$private(0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ae000-0x4)=0xc) r6 = getgid() fstat(r2, &(0x7f00007ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000ab8000)=[0x0, 0xffffffffffffffff]) msgctl$IPC_SET(r4, 0x1, &(0x7f0000311000-0x78)={{0xff, r5, r6, r7, r8, 0x4, 0x6, 0x0, 0x0, 0x0}, 0x5, 0x5, 0x5, 0xf8cc, 0x0, 0x1, r3, r3, 0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f000067a000)=0x75) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f000012d000)="2e2f66696c653000", 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r9, 0x8907, &(0x7f00008be000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r9) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa1, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0xfffffffffffffffe, &(0x7f0000947000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000887000)="") socketpair(0x0, 0xf, 0xff, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r10, 0x8) dup(r0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:34 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef7000)="2f6465762f6175746f667300", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x9, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xacc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x89, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcf1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @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]}]}, 0x410) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x800) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x77359400, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r2, &(0x7f0000693000-0x8)=0x0, 0x8) 2017/11/09 01:14:34 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x20000000000803) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000013000)="2f6465762f73672300", 0x4, 0x200600) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002000)={0xdbd7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000-0x40)={0x6, 0xac, 0x2, 0x10001, 0x80000000, 0x100, 0x8d6, 0xfffffffffffffff9}, &(0x7f0000005000-0x40)={0x1, 0x3, 0x8, 0x0, 0x10000, 0x8, 0xfff, 0x49}, &(0x7f0000002000-0x40)={0x0, 0x6, 0x0, 0x1, 0x436, 0xffffffffffffff7f, 0x7, 0x1}, &(0x7f0000014000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000003000)={0x1000}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={r2, r3, r4}, 0xc) select(0x40, &(0x7f0000000000)={0x6, 0x30000000, 0x70, 0x7, 0x10001, 0x80, 0x200, 0x9}, &(0x7f0000014000-0x40)={0x8, 0x699, 0x3, 0x180, 0x7, 0x100, 0x8001, 0x6}, &(0x7f0000001000)={0x200, 0x5, 0x2, 0x9, 0x400, 0x3f, 0x7, 0x6542}, &(0x7f0000000000)={0x0, 0x7530}) clock_settime(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {r5, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r6 = syz_open_dev$mice(&(0x7f0000de5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fffff) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000833000-0x4)=0x0) 2017/11/09 01:14:34 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0x101, 0xfffffffffffffffd, 0x20000000000003, 0x0, 0x1000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x3, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getitimer(0x0, &(0x7f000029f000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xa53f, 0x200000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0xff, 0x40, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000fed000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x400, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8002000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000089c000)="202b262d7d2d00") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000510000-0x4)={0x7f}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x100000000, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000000+0x19d)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c65000-0x4)=0x10, 0x80800) getpeername$netrom(r4, &(0x7f0000a32000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cbb000)=0x10) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ipx(r4, &(0x7f0000073000+0x81a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b9000)=0x10, 0x800) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f000082b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000569000-0x4)=0x10, 0x80000) 2017/11/09 01:14:34 executing program 5: mmap(&(0x7f0000000000/0x252000)=nil, 0x252000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001c7000-0xc)={&(0x7f000011f000)="2e2f66696c653000", 0x0}, 0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000253000-0x30)={0x8, 0x4, &(0x7f0000252000)=[@generic={0x2, 0x1, 0x7, 0x800}, @map={0x0, 0xd6, 0x7ff, 0xffffffffffffffff}, @generic={0x0, 0x7, 0x391, 0x2b71}, @generic={0x10001, 0x6, 0x401, 0x0}], &(0x7f0000084000-0x9)="25776c616e312d5b00", 0x2, 0xc5, &(0x7f000013a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, 0x1}, 0x30) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000254000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000255000-0xa)={0x3, [0x0, 0x3, 0xfffffffffffffffb]}, 0xa) mmap(&(0x7f0000254000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000254000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000254000-0x8)="2e2f66696c653000", 0x422002, 0x10) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000018d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a6000-0x4)=0x8) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000212000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000256000-0x4)=0xc) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000f9000-0x10)={0x1b4e, 0x101003}) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000254000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000255000-0x50)={0x100, @tick=0x0, 0x39c6, {0xa4c1, 0x31af}, 0x81, 0x3, 0x3fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget(0x1, 0x0, 0x348) mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000258000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000258000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f000023f000)=0x0, &(0x7f0000259000-0x4)=0x4) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000256000)=[0x40, 0x9]) r4 = syz_open_dev$usb(&(0x7f000024f000)="2f6465762f6275732f7573622f3030232f30302300", 0x1ff, 0x8001) ioctl$KVM_GET_CPUID2(r4, 0xc0105502, &(0x7f0000254000-0x8)={0x0, 0x0, []}) 2017/11/09 01:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x1, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00008c7000)="2e2f66696c653000") mmap(&(0x7f0000b9e000/0x3000)=nil, 0x3000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) pipe2(&(0x7f000096c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) personality(0x400003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x0, 0x400) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000b25000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) get_robust_list(r3, &(0x7f0000ba0000)=&(0x7f0000b20000)={0x0, 0x0, 0x0}, &(0x7f0000ba1000-0x8)=0x18) renameat2(r0, &(0x7f000060d000-0x8)="2e2f66696c653000", r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0xffffffffffffc869, 0x3, 0x5, &(0x7f0000b1c000-0x10)={0x0, 0x0}, &(0x7f0000003000)=0x1, 0xfffffffffffffff9) openat$autofs(0xffffffffffffff9c, &(0x7f0000e6f000)="2f6465762f6175746f667300", 0x101002, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x8, 0x400) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000000)=@hdr={0x1, 0x83, 0xfff, 0x7, 0x400, 0x10000, @ipv6={0x401, 0x6, "c80a23", 0x3df, 0x2e, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x87, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x70, "15c20ffc1a057952d48f6a8fa673161a2d010c2ecd72a35c716abb0d24e9b4f2271c57ae886a2aec07e92ee6a0c09a65ac025814d56dd1b45251639ca182b02382fae2129827813b3e593fd24d2c00f4638c088a9c535a0b3618136d6cd229906ef8c2cf15c94d033bd38de3dd7f87db"}, {0xff, 0xe2, "c3aeb3a9cf7043e24a97a4f31b44d7efc61e25033c5479a2a1fa2cefd54e269fc9fa23e76c1183d85f1073ab7bb62efe642c6dd498759dbb7eda0b5b3f2441a38e9347e6ae4d3600a07b29cc4ec76d3ed0366c9fdcb1663a3b6fd380ac99a8a269b752492b28761471766cc7e77bf32b66a3f68b1e020a60fb5e6e5cceb8a844475f695eb866961a1dbdf4409a0e59dbf9214b83750f01459d3c81d5b54f7cdd73581f74ea0386f863b8cc5495fb299d9f51d01b7ce9001a8591523b0531a424f1501cae3b9898279ee66f3d242fd90f02e205f8b1600103df3355d96a046b18bce0"}, {0x5, 0xb2, "8a0dd2236556522e144fc1ad2f94f2d46636bfd12cacfb687833d2766efd089ecf8737ab4e7a51edbdc8dea9909d49898665c29a16dd524ef47f53c31059ec41ea5dd9c545a39195cee5031f9532f2ef2869e17128771cca5494a3f6e3dfdf0e09a03d9e1706417e1da675b855b0e92ed62bb91d85568ffed41130fff4e99831d6c44201d7e37d63098f7036fa815bd6ead70d54167324299f8f0eb35016382f1c15b6c2b4f177f74a693ea2242ef32e08dc"}, {0xff, 0x5b, "1880694312166c6c54d64783db63f918517b4f8b3d73cff7401e43e9b567da41bdbe6ff54d77a32ad8b4217937e23602edfb73e99cffda804ffe3250be8932346f3c57f82f9cc57219a24252f46f7dbeed4c4b3c58794dccb80fde"}, {0x1, 0x8b, "86ba7cbb537ea7c78d52167fb51725547f1c005d0fbda2037b8990bf24e823a1101941463120faac095fa5adaf05d38933d893955d86ec354deae150e2f7eba105fe168d02051c7f9662a3413d4169cd906831dac05f66e9e21ee72333de2442cc591e87c6f3cb796ed0ac38c92d7ec4f337333c49633ad2d1f032d7250a1c2d03b258a20b043335fb4ab8"}, {0xc7, 0x4b, "c6b3f3aef7201101d8331b86ddb025507165f4ce830655e7d67c6d7492851f45f57950a8dc2756f31c840563cfa4c47bb3b387416dade62a65a89241e4b34a8ef858d89f894710f032df27"}]}, @routing={0x3c, 0xa, 0x1, 0x80, 0x3, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x3, 0x0, 0x3e, 0x0, "40df71b1848563744e5c6695dc56d5f8a454982c59e08e1cb15a3c16a49ccb3bf5a8e441eaebc7b4eefdf725841512f2a73323dae05f"}}}}, 0x411) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000002000)="46cb87322bf39281b36c2d84e52a9675f522ce170e087657942d27e09d790b1d381c1db416b1361f2c270cc990b579c82498bbeb3167f9f6bf83e3ae9a5a77e648c0cf2864307d81643f72de4564aaa7cf5dcec8ec27433aecfb9919ef21541c2e156c3c88b1d4c4dd72499fb0435df15cd8ec252fa296aa0bfc3352619c86994f267cfa91c2a76529ae4327c78280796d392944", 0x94) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00004f1000)={0xf849, 0xa8, "b3fb1165b5dfa574905f4e0da538244462d8e24d080a3bc46ffbb1954f86d900538abb9e6b25d6e3236fb4e69b949dc1e4138461632a3617e8a5437d888879e8ddae2e527c9ededf6856c6ba78ca55f92139c0e57959548ea40bb5a949636841ce6d99146bc443d996b681debbe352bd299cd5a5379c801bab7f826862e7eb84d8448096405159781ae6973a6fb60ebb0097a7e62742494a37b1c7efefafc68e24f13e12f70b759a"}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x8, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000bb9000-0x4)=0x0, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000157000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f000096a000)="2f6465762f66623000", 0x8000, 0x0) getsockname$unix(r2, &(0x7f0000a54000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c4f000)=0x8) ptrace$setsig(0x4203, r1, 0x10000, &(0x7f0000a26000-0x10)={0x23, 0x1, 0x401, 0x9}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b52000)="74", 0x1) r3 = syz_open_dev$vcsa(&(0x7f000052b000)="2f6465762f766373612300", 0x5, 0x20000) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f000011c000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006c5000-0x4)=0xc3) pipe(&(0x7f00002ef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000033000-0x14)={0x8, 0x80000000, 0x4c4e, 0x1, 0x1000}, 0x14) r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) fadvise64(r4, 0x0, 0x0, 0x1) sendfile(r4, r4, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/11/09 01:14:34 executing program 0: mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffff00000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f20000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004bd000)=0x0, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f000029c000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d05000)=[], 0x0, &(0x7f0000da0000-0x80)=[{0x80, 0x0, 0x0, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2"}], 0x1, 0x0}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000d4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xfe, 0x0, 0x8, 0x40000000000000, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbb000)="2e2f66696c653000", &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r2) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x54, &(0x7f0000c62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x46, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0xc2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x401}, @fastopen={0x22, 0xa, "15948ca666169e06"}, @nop={0x1}, @fastopen={0x22, 0x7, "60cd6940fd"}, @window={0x3, 0x3, 0x20}]}}, {"0c10"}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000ab2000-0x8)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffdffd, 0x2) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000046000)=[{&(0x7f0000b29000)="c7fb", 0x2}], 0x1, 0x100000000000) move_pages(0x0, 0x8, &(0x7f0000f9f000-0x18)=[&(0x7f0000bb0000/0x3000)=nil, &(0x7f0000ec7000/0x1000)=nil, &(0x7f00007b7000/0x4000)=nil, &(0x7f0000bf4000/0x1000)=nil, &(0x7f0000f22000/0x3000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000a7d000/0x3000)=nil, &(0x7f0000774000/0x4000)=nil], &(0x7f0000782000)=[], &(0x7f0000f9e000)=[], 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000081000+0x7b3)=0x14) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000bd000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/11/09 01:14:34 executing program 6: mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000fa5000-0x8)=0x2, 0x1, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff4000-0x18)={0xaa, 0x41, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000463000)="2f6465762f736e642f74696d657200", 0x0, 0x301000) clock_adjtime(0x7, &(0x7f0000ef3000)={0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x8, 0x85, 0x0, 0x40000000000000, 0x7, 0x6000000000}) r2 = dup(r1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0xffff, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000ff5000-0xa)={0x9, "001b00a4e741"}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000ff2000)="") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000029a000)="6c6f676f6e00", &(0x7f0000ff1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff0000)="00", 0x0) ioctl$TIOCNOTTY(r2, 0x5422) close(r0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ff0000)=0x100, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000af3000-0x8)={0x0, 0x0}) 2017/11/09 01:14:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000010f000)={0x0, 0xffff, 0x0}, &(0x7f00007d6000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000951000)={r1, 0x3, 0x7f, 0x2, 0x4, 0x3f}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@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]}) bind$packet(r0, &(0x7f000017b000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000766000)=[{&(0x7f0000249000-0xb4)="13fb00d4b3749b0c5e01dc4245", 0xd}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x7ba, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r4, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) r5 = socket(0x9, 0xf, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000577000-0x4)=0x0, &(0x7f0000e74000)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000073f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ad8000-0x4)=0x8) connect$packet(r5, &(0x7f0000ca1000-0x14)={0x11, 0x1b, r2, 0x1, 0x30, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00004c6000)={r6, 0xd1, "4d397e16e46889110c8e1e31d01927eb860c9a318a14661c6b3207d8c793fd0e8fd630ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85371aaa2e2bc3610bee020a520d5abb5572b0ab65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd6716ee4d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be6cfbee36869d37e194fbb51a83e7b067b31a9680814b6f58fb5ce20976921ef35661d5315c36bb79ddb8ae8a80c93dbe959cfec8cc008c153462400"}, &(0x7f0000c41000-0x4)=0xd9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00004cb000-0x4)=0x7cec, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000e04000)={0x0, 0x42, "4618fcd5b0b074136795cb86ca4044a7e12adda1eed8ac38b31f5d61d9f746b3c6690a936801bdb81cdb2a607d0fee811df8cb00000000000000088f4d51dea01197"}, &(0x7f0000fe0000-0x4)=0x4a) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000be2000)=@generic="02b33c9619ce0e8eb3e8d2ddd2719ead") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00007d0000)={r1, 0xc8, "61466aa77e5d83f110beb126031b56512f9d02ec3b1d454ca04b34159cc700bc7dcd2d2a0b8a99dd338c2395c4821efc795db358ee9a2862520dbaffd0f172fc94ef6c821fd1f1c3dfc4b7be715b6622762a9540d0aec9c7135ee93c65c65e8db7e99dd20dce8eec7ce02b4a152b2156d37f1b896c626f7e5862e44be02ddcf7e03dff2481aae3f5e4c72c47e01a95b8d48de388f7c6372756bf5305c498cfc7ffcb9fe1a78c9d8b629c21a18e978e97249f794da88afc64f7ad88e5ca4afcd7bffaddd6c476e537"}, &(0x7f0000426000)=0xd0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000723000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000070000)=r8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b44000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000db000-0x4)=0x8c) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000650000)=@add_del={0x2, &(0x7f0000a0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000066b000)={r7, 0x2, 0x1, 0x6, 0xfff, 0x2, 0x9, 0x7fff, {r9, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x107e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x3, 0x3, 0x1}}, &(0x7f0000ff8000)=0xb8) 2017/11/09 01:14:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e5f000)=[{&(0x7f0000877000)="39000000100009a1690000007fffffcd1800000000000000000601070000531419001b00000040000000007f03000000ea00001c08231e0500709d", 0x3b}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ca8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004ab000-0x4)={0x0}, &(0x7f0000a8e000)=0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000fd6000)={0x1000, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x2, 0x400, 0xe22, &(0x7f00007dc000-0x10)=@common="69726c616e3000000000000000000000", 0xffffffffffffffe1, 0x0, 0x8000}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000447000)={0x4ec8, 0x2000000000, 0x4}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b7f000)=0x1, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ec3000)={0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000e44000)="2f6465762f7663732300", 0x400, 0x40000) read(r4, &(0x7f00003bc000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) getpeername$packet(0xffffffffffffffff, &(0x7f000045b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c73000)=0x14) recvfrom$packet(r4, &(0x7f0000062000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0x42, &(0x7f0000b32000)={0x11, 0x9, r5, 0x1, 0x800, 0x6, @random="ac71f4d9ab19", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ec4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000999000-0x4)=0x8) eventfd2(0x62c, 0x800) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a96000)={r6, 0xcf, "30bb01dd3f6bf46237a2383f0c5f0bbe89822aa81bc3c462c82c1f2efcba053fcc176166b6cc839863c8c45f2a1ef4676d8880a2ef0bdb268a21fb0502379bb4f8e7d12173bcae972b8be66987ed3789bb158685a41dd49e8cbf16f41162bd8b7d495d8fe031ad5c69e4597a93aa614b4344d3c4b8c3efc47a4d6327d1bf6de8f4be202402b1d4875adf728305d8426a1ba870647dc84092148e89e6362a21fe447d497b987f0919485822789eef8fbd073082300c95d07ea1dfa78ddfe0677d7da22e3ed26def1dda438993a6ef35"}, &(0x7f0000510000-0x4)=0xd7) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000b28000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket(0x19, 0x6, 0x7fffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000432000-0x8)=@assoc_value={r6, 0x100000000}, 0x8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x51d1b35a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000004000)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000096d000-0x1e)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000e6d000)=0x10001, 0x4) get_robust_list(0x0, &(0x7f0000077000)=&(0x7f0000077000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000077000)=0x18) unshare(0x400) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000aef000)={{0x7, 0x8, 0x9c, 0x3, 0x1, 0x200}, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000143000)="2f6465762f6b766d00", 0x88001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00002bb000)={0x7, r2, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x20000000000001, 0xffffffffffffffff, &(0x7f0000241000-0x8)=0x0}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00004bc000-0xf8)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00003aa000)={0x1, 0x0, 0x5b, 0x0, 0x7}) read(r2, &(0x7f00000b8000+0x2ab)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) write(r0, &(0x7f0000b55000-0x24)="240000001a000908ee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) faccessat(0xffffffffffffffff, &(0x7f00001b1000)="2e2f66696c653000", 0x10, 0x700) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000f2f000)="2e2f66696c653000", 0x2000, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e9e000-0x10)={0x3, 0x200, 0xdb5, 0x6, 0x0}, &(0x7f0000be1000)=0x10) r8 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000018a000)={r7, 0xbe}, &(0x7f000058e000-0x4)=0x8) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000254000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000095f000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r8, 0xc008ae67, &(0x7f0000141000-0x8)={0x2, 0x6}) 2017/11/09 01:14:34 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x102a) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd7000-0x81)="808b366d9907f805b46b16e3d4333d271da7aaf352adc834d9332bd495ed5c7e6740da08e3c36ff1972d94ef599e34a67f6fb60bef5e6e6b9417dd29bc9ebd2384a80dcc8b6be9548dbbce14df20b63767984b03bb669d568a2b6a94dc75dfe6ef104b4b608f5bc232d99579cd56bb0e3bf18982f1757017b9b718d9038975534e", 0x81, 0x800, &(0x7f0000000000)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000858000-0x10)={0x1, &(0x7f0000589000)=[{0x6, 0x3, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f000095c000-0x8)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd5000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockname(r0, &(0x7f0000da3000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000981000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f73000-0x9)="2f6465762f6b766d00", 0x4980, 0x0) r3 = memfd_create(&(0x7f0000fd6000-0x23)="732000000075786e6f646576007365637572697479747275737465644024252c2b2a2f", 0x2) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x20000000b, 0x1) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000b47000)="", 0x800000000003) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) pwrite64(r4, &(0x7f0000004000)="f7", 0x1, 0x0) fallocate(r2, 0xffffffffffffffff, 0x3ff, 0x17) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000cd1000-0x4)={0x0, []}, &(0x7f000023d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f0e000-0x1b)="7365637572697479a82c75736572287365637572697479282e2e00", 0x1) 2017/11/09 01:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034f000)={0x3, 0x78, 0xd4e7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x4065f40f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000866000)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x1) r1 = syz_open_dev$tun(&(0x7f0000ac7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000bea000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000c07000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004f3000-0x4)=0xb25d1f9, 0x4) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4) r5 = dup2(r3, r4) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000d75000-0x4)=0x0) read(r4, &(0x7f000000a000-0x64)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) getrlimit(0xd, &(0x7f0000460000-0x10)={0x0, 0x0}) 2017/11/09 01:14:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e47000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008a4000-0x20)={0x0, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000880000)={r2, 0x1a3f}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000093c000)=0xe0a7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000991000)="2f6465762f6877726e6700", 0x80000, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000)="", 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000038f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x2, &(0x7f0000200000)=[{0x7, 0x80, 0xffffffff80000001, 0x10000}, {0x5, 0x2, 0x3, 0x9}]}, 0x10) socketpair(0x9, 0x80002, 0x7, &(0x7f0000a19000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000173000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000180000-0x20)={0x7, 0xffffffffffff0000, 0x2, 0x101ce722, 0x1, 0x20, 0x4, 0xc380, 0x0}, &(0x7f000088c000)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00008aa000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000e25000-0x8)={0x0, 0x6}, &(0x7f00008bc000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004a1000-0x4)=@assoc_id=0x0, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) listen(r3, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000975000-0x10)={0x7fff, 0x8209, 0x5, 0x3, 0x0}, 0x10) connect$inet(r6, &(0x7f0000952000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r6, &(0x7f0000af8000)=[{&(0x7f0000e15000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "977aebb06a35ac74134fdf1c9f5a55fb86dc3feed2de174aaf555b9b492fa3b2dd056f5e981da6c55b2851245650bcfe53a0addba07f659f15f8a53551a6b7", 0x0}, 0x60, &(0x7f0000e07000-0x10)=[], 0x0, &(0x7f0000548000-0xc0)={0x10, 0x10d, 0x4, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x31) 2017/11/09 01:14:35 executing program 7: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000275000-0x70)=[{&(0x7f000017f000-0x10)=[{0x10, 0x3f, 0x0, 0xd81a, 0x0, ""}], 0x10}, {&(0x7f0000046000-0xa2)=[{0x65, 0x2e, 0x703, 0x3f, 0x0, "fff4724f5aec42f3faed5be6d4438d9e2be07587b5ee82c633c69a81b2fe53d576833d1d868f00a58b2b89453e88fc82db912a624031d7561a48a7894c668ec80044770bd13d22166a4c66a012a402b591ab92694c"}, {0x3d, 0x2, 0x201, 0x20, 0x8000, "bd66ec092f428f25e1b5f396033cfd5355f39c807a4116c25f98618e97416b818e7f06d04932f09c9e478534d1"}], 0xa2}], 0x2, &(0x7f0000090000)=[], 0x0, 0x0}, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) connect(0xffffffffffffffff, &(0x7f0000007000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) clock_adjtime(0x6, &(0x7f0000000000)={0x9, 0x602, 0x8000, 0x20, 0x0, 0xac4, 0x5, 0x20, 0x6, 0x7, 0x1ff, 0x10003, 0x5, 0x7e, 0x80000003, 0x3, 0x11, 0x8001, 0x5, 0x6, 0x2, 0x18, 0x1, 0x7e, 0x6, 0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000027b000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f3000)=0xe8) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00008af000-0x2a)="d8807d1ebf0c3f8eff588038cb0ada68d037119c1d9490de9695e017994d4343a52ff5e68516a4bbd411", 0x2a, 0x40000, &(0x7f000027b000)=@ll={0x11, 0x15, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x80880, 0x0) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000013e000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027c000)=0xe8) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000027d000)=[], 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000002000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000003, 0x32, r5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40014, r5, 0x0) mmap(&(0x7f000040c000/0x3000)=nil, 0x3000, 0x1000000000000003, 0x13012, r5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7fd8, 0x5, 0x8001, 0x1, 0x2, 0x7c, 0x0, 0x409}, &(0x7f0000001000-0x40)={0x101, 0x72f8, 0x43, 0x20, 0x10003f, 0x5, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x100003, 0x5, 0xf7ffffffffffffff, 0x4000002, 0xffffffffffffffff, 0x2000000000080, 0x80, 0x1}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x7fffffff}, 0x8}) socketpair(0x1, 0xb, 0x9, &(0x7f0000263000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, r6, 0x0) 2017/11/09 01:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f89000-0x78)={0x3, 0x78, 0x9, 0x9, 0x1, 0x8, 0x0, 0x2, 0x10004, 0x9, 0x5, 0x1, 0x6, 0x4, 0x0, 0x8, 0x1, 0x6, 0x9, 0x8000, 0x8, 0x3, 0x6, 0x7, 0xffffffff, 0xfffffffffffffffc, 0x0}, 0xffffffffffffffff, 0x40, 0xffffffffffffff9c, 0x2) r1 = syz_open_dev$sg(&(0x7f0000bf8000-0x9)="2f6465762f73672300", 0x200000009a17, 0xfffffffffffffffc) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000000c000-0x4)=0x6e, &(0x7f00000e2000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000ba000-0x10)={0x0, 0x200, 0x4, 0x8000}, &(0x7f0000340000-0x4)=0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) shutdown(r3, 0x1000000000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000099e000-0x10)={0x0, 0x8206, 0xff, 0x20, r2}, 0x10) r4 = memfd_create(&(0x7f0000500000)="2d2e2d707070312f3a6c6f00", 0x3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00006aa000)={r2, @in6={{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff9edf5c8d}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001df000-0x8)={r2, 0x6}, &(0x7f0000ded000)=0x8) sendmmsg(r4, &(0x7f0000033000)=[{{0x0, 0x0, &(0x7f0000da1000-0x30)=[{&(0x7f0000965000-0x8)="1e0f74476f2aea6b", 0x8}, {&(0x7f000067b000)="cafd635b9aa1235aadb6df8f955edefe3bf799154e8c60f57f80e02356a09ef97ea5ffc531f3f8a5f48ae2f636caabf336494cfbbec99b0c2fb8fb4f8dbf07ae28ae62c2e1c4485eb92c8bdf795d71ea", 0x50}, {&(0x7f00001e2000)="397d38913aef936ca1b6f0e950e8c6bd0639266dec78df54ef3ca9ffd3d87792c93964c78690e19f344e9c1123ea4e23ab5e8aa9c79db2472027ae3a4a27cbda5cce916485e0c4891f361323336540127cd5da59b1c83e58c8", 0x59}], 0x3, &(0x7f0000fda000)=[{0x10, 0x10e, 0x3, ""}, {0x70, 0x10c, 0xffffffff, "f58058ca0498de094f409a41609eafeaf32070d00ea184faf7e304c927f2d343e7057986da9689297f4c847d0f6619f1d5ad9d4ff7785eafb06847f06d5ee6e18eb52a72c43dcb2b38ca7f380346df2b93fb894892622bfb59f372489ab64a9e"}, {0x60, 0x101, 0xec4, "890a6304516410efb6c7fbc1397e46dbe5e57bf453cc333304fe10caa84a2dda7b99d663f27d32ec75943ed9ca07c3623ed3c5ad1fe139abcb902a94df834e99aaa1cc38789492ffb620"}, {0xe8, 0x88, 0x9, "f8e4a58093f973cad6b931e753626144906728cc8741e148c175272575f156b09bdc25fd27bc6c50cbdabffa60af1611081018e74cbfdfaec3776c7214963b791d7f478ce643154701b2c70da55c9abce78da67f45a5f22d971cf5e208ed506c1cdf2c42404f8ac789ab24c1aa28a737e0cfeb8900f5e8fc94de2cd3a1ec5df9c6ec1a9c26a2c8f1c704401d3c3f110be56a25c181ed6424a649a5a409312b93185352b93105e136d9859392edd96ebf8f32fbc1b0ff6e0a13a16f034e0db3ad4bed55285c45bfe60a3580ed71c5513a02f5d5"}], 0x4, 0x80}, 0x6}, {{&(0x7f0000be3000)=@sco={0x1f, {0x8001, 0x6, 0x6, 0x8000, 0x6, 0xfff}}, 0x8, &(0x7f00005cc000-0x60)=[{&(0x7f00003cf000)="423f8535006de957adc0515004232285a4ac2fbca7d58cb77d7a450c8fec2309c499b625cfb0b81bafa45d072c4643087edbed100d541689e1f921ce9c8ff05dff54904b92b8265540a5d6db1dcb5abdb39529f8670095255e26984e23376e2faece2d80ef1af97178c3746c733031", 0x6f}, {&(0x7f000055c000-0x63)="83f0089b28fa9c03da6f7539970831542c54d43e8edadb974b65f6155507964a335b0faf11be209c349163b06ebe9f8b3ca5bee7a94453f4244b04e962f33d2bfcc43ba2ad866531c07339160d914ada7fbb8e90b1d61d3fe3604a9be4ce860cf5282e", 0x63}, {&(0x7f0000f5c000-0x53)="066575b912f1af35cce1a469904db31c2d03af8ab3872c8161a09dc20db257d7aac3b77682c1595c82c853d31d06fdf138d6277f31f64d31c2a6689e88a537cbf977efb8d7b12dcc727ed6e458f5dfe3f2dea1", 0x53}, {&(0x7f0000130000-0xa9)="7bbfdf12e331cdda65244129a67e3ba13499d77aa3c39bd50785efff0bb0392c9c4b9a61f2ffaf15b0003d468f9cc23db9c60db289f993b39e97fb350f0fc9b1902097eeb5ca1d0e0d57a3261fc2b34ecbc89688a9b315e3808e20e4c71002efcb40b0a370161168e43da23c4bac91350ed7bdb61aba591c1f0a2fb46392b8d4c1b3c9b132a360412b312ba243c8f38670606357ae0d68a143249f0e8733d71399ba6453c27b38a94c", 0xa9}, {&(0x7f0000450000)="bc2c6e18df1ee55e39708b363b0055d3db15864872c2784634805569bbb869635ae6332fafe7211767ddbf79278130646f233757222bb9ab3d262c4fdc77b5343bf82756104ef671ceee4c143cd4b38f38d7c8446ce027594aeb2ffe6cd87d78b8d0d22798f4a2e5b6de25a47553170f2c660816ca08d8475e4449c474340c1d23844a0becb1f723d19a54ac6c0337724ef5364153bf18e5b7bc6330b15adebf81cc3fc5f5f5e21160168b3291362c16cad8acc2b757464206407fe3b02f5ac928440ce6877e8ee26b2697d3cc34b2ac265a6dfd55053df2c84bcdd85d3553acb1463a773e1ea5d492e72a948105c6b8fb21985aff5b887cdedadb2cd162", 0xfe}, {&(0x7f0000154000-0x28)="943fea0ee02fbfa26cce55a4ab0d6c3e2c387c5276c2e9df49d6c63dfa92c3bfcb9c67e7c44b1de2", 0x28}], 0x6, &(0x7f0000e27000)=[{0x60, 0x6, 0x8, "c40200ebf200d50d74620f19f6d80bfad6e96cdd62369b072a63a1fdd643a75f05eb0a7f70dc4059911ffc555cf976e3869859de185593e0d9f0cb4da96d55a765cfaf99d77f3a261cc8fa111d86c47b"}, {0x100, 0x103, 0x802, "9ac1532b5d9acfa9f025da8f3732a20bc459f81440fcbe883a40ac51a826c3bc768558b4d91072ce4a64af26657af31b498b2f7eef6169866573df6dd9862da4926b63de6268f6f065ed671f874e99f1915f4602e76cfe043cd2dd292d093bb4e1e98b50b443b91584c4b82103b2716cfd6dfabff4e265a254ec03cc0555fb76c56d62deb87ae6d9bae529f547f3d56e96cc1994ad687f11bc458d71fd40c729ef7d49858c6fda3b9fff60eb68a24848d8751df8d7f7d91485ad6428d0f09bb8665b11166b26e7290ad04e7a250fc2da6e627ae2605bbfe695f725b31c0a6631d5b162319ceffbb4c54c8442c7fa0833"}, {0xb0, 0x11f, 0x5ed, "f271f5a1c7ece23320a7954bdee7d68f0010290880b969466f5f8becf7f45764edbd7476590d6844454a0c799b9b29ce08f01f9e35537a7a2f3ec251609350a3b3fc7f8d0baf7fcc1ed0aaff3fe618d0e29ada44e59c2fbadfa03450aef590f85dc62c7fd17c97d21f0f1a9ccb6d1c1d86e05a84ed308670794af577ac7c50abef4eab8ee760d28b4a9437679c5d402e126b270d3427e37ffa85e69dba63a576"}, {0x1010, 0x113, 0x1000100, 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"05ab48a22098ce9a73f08b21568971b5eb4b254b45a05f14790efbd017b7702a1a9eadfa47dd9a4ea4c7d57d4e0ff7008a76d3becf98019d97c657aac46533412cf6ccf249a7b757346ab220239193943cdc269784bbe454df527d570b4314000f742927db61e656ace8336e65333996057be58605318ed0a2f6000ba689d3fa3d5c7dbf257c3881cca031b38563709d96d486dd4c4bb7bf19a9f287854c7e288822b7f2b43c5e3e80ff757c36542bb83e43569957eddd40ac26696547e38de9dee5f18551b9fd2170ea357f75a5711cfb02"}, {0x88, 0x118, 0x8, "d65c92af939a97bfc2b237a732ee6f1d4ad0315098f6dfd7560d5b0967083ad9c51380d9bb57c5c8686056fca4ae71c0445e503895ad1d34dd4d91373b56e510d19233dfb55f38b3f31acc669ea64a9983ff00aefa02c6a180dfcaf6c30704a93af1872a5ae2f5d42ddcfc725a72c4356610a56873aa7317"}, {0x98, 0xff, 0x3, "5e8023ff29fdcb500ad31cc7b5172acc8210d57567a98060bf78e47781c54fc4c27e1c3494c72c95d8d6c43c0babb8887b13efa350a321fb31ae70ebefa500b49c57b16e9f47163d2b646bbf396a8f843193096257b4b39c019d673f1399dc5800d084c1f243e1759761d38a29e9b2bae904e51d5a055540a586efeac4c6a8b85fc68674"}], 0x5, 0x4}, 0x10000}, {{&(0x7f0000919000)=@ethernet={0x307, @random="fa68fd532a5c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a9f000-0x60)=[{&(0x7f00001d3000-0xae)="2b16e97142b0dd45eaf8aa2ce38c69578446bf5b373fa58da26c36980c246ee67a266d4c91eb7c74be2f341ec3d2f4e945588818556a0ece949c592f433ea227a14ef7c5955e896533ee776d06affd01bce05a5f99786e1ef215371fd1fcea71ca53f00dd0360e4b4f4910f169e896d6b1e74284f33bf01414a3c73d59c7883e56429ed3ba7fa6aa6886fc2dd9735b0363567cedae551b991d956ba3e805a556a2c524452feced4bc6de9af910b9", 0xae}, {&(0x7f00001cc000-0xc7)="469318d680dc8efde8f314284707428b3a678a3cd7cae6a62531768129f55844bdff227ad8c57bbddd08bb8af5792e1bd0641c49973f60daec3d48a993e1fbc9a8806ff96e62fb4ff8b1779eba9c507288b3a641aac4b411111b2e9b17915ecdfe2b8ec337704a642a04fd538c03bc64cd533ba847589e98fabf7a585f5083fffb2585133381e26cc6f5c163069028ba69ed61eea6ebaab439ab47dd016762779f50b64f2e9c4fce69ab5e6fc1013eab982f268b53d062c9560d53cf829ce623ed869547ff4363", 0xc7}, {&(0x7f0000599000)="34e74232ee3db6b5948392341cce8de8913425fe15619c7f9562f9a033e62039c967225521ff8fb0a398cd196a45d7f02624a4682f16eb1716e96d16d76e623b8344ab9dbcfbc157e09b07e25f75da770bcac1a76ffb52686ca2bd6b623d2139b1706c33604fc69cd3f6292dc8f760", 0x6f}, {&(0x7f0000cdc000)="3f04645fd56bc546ab77b23917138ed20ad724ad0a6499b737c5107b129d20f749a5ea221f5b15e49b45174ed27a62b31c8694197715d05314c9c3fc446382eb42649dbcd68d1dc7fa60d5cedc7adbe6d3dcf65a461b5664653ae17d25ed232267418c4ac91f8536ae5a72f3ead8a4287c96a048d9c9325ad303e2b6815d75eb3dbdc8f889686feec4f4cef6efe9780e69fa5476346227af4cf1d439f84d3cad41bcd2520ec4c7d0d74470dcdf56c984887a958af60368a89e35a2009328009ac340f2a5e8c26aca03db0f2be0", 0xcd}, {&(0x7f00007c4000-0x7a)="663528085356adae1f4a7e0738e78dd00f641e1ef4ce6b9ecc1d16df84404d1a64d865997c31c765a078b59e1ec14ffa6c5c0776df2fd21f9926afef4573bb8aca43f9ce7b7e91bd2d74d4df5a22eae157003b084c8dcb5f0c17be9dd88781857cb509c681465a1c6f0da7163761d6965e599434f2d90f9fbf3d", 0x7a}, {&(0x7f000032d000-0x8b)="fbdc1db0795b10a4f4b7c9a5225b55cd4a5856951308db04f47ece9875d6c9a8eb50fedb30a1644a710351b8d7d0b740cd10923df33757278fe672e62ac926e504219722632e691d531e79efe49d947d2dd659a1281d71b0f86562b2b62a0f3063bdfcc3fd7217b545d83e57f61a3bd8a931dac46c14070df6a43f3fc030c14f93c208b219771ed35eac12", 0x8b}], 0x6, &(0x7f0000b0b000-0xd8)=[{0xd8, 0x110, 0x7, "3a26244485a4e8b053119df8875e513cdd99a2e999fa3a5e3aaf17e79e6adfd8f440c1dfab0ff5d5904974aa0fbf4a54587489a7a2e12c67e453edf3f9b1b9807c161dac38389b42eaac03a6d717e280454783d4eee857c631e3847c56207d134a98b19c333250be62bbd06f2a6953b12e73eb6cebd147e3f625d2c2dd0ccb57782c32797a55bdf04c4bcdec80061bee8fbe7cb4cb0bac14c0cce67c98447eb46bf3564b5a4526629107001a23d44af5d16d2dc3a2daaeb4ea5d8f3eeb2f9954d5"}], 0x1, 0x0}, 0x6240f5e3}], 0x4, 0x40001) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000267000)={0x1, &(0x7f0000376000-0x4)=[0x9]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed0000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000eb5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000262000)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00004d0000-0x4)=0x0, 0x4) mkdirat(r5, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r6 = openat(r5, &(0x7f00003ec000)="2e2f66696c653100", 0x2, 0x0) mkdirat(r6, &(0x7f0000017000)="2e2f66696c653000", 0x0) statx(r5, &(0x7f000083f000-0xa)="2e2f636f6e74726f6c00", 0x400, 0x200, &(0x7f0000743000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f00008c2000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x0, 0x2, &(0x7f0000f06000/0x1000)=nil, 0xfffffffeffffffff}) getdents64(r5, &(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000d78000-0x4)=0x7, 0x4) modify_ldt$write2(0x11, &(0x7f0000e68000-0x10)={0x0, 0x5, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) unlinkat(r5, &(0x7f0000783000-0xe)="2e2f636f6e74726f6c00", 0x200) renameat2(r5, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r5, &(0x7f0000026000)="2e2f66696c653000", 0x0) getdents64(r6, &(0x7f0000cab000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b) 2017/11/09 01:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bb2000)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000aea000+0x604)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) semget$private(0x0, 0x0, 0x41) r1 = syz_open_dev$random(&(0x7f0000bf7000)="2f6465762f72616e646f6d00", 0x0, 0x900) ioctl$int_in(r1, 0x5473, &(0x7f000090e000)=0x2000009) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000753000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r3, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) dup(r2) clone(0x10042200, &(0x7f0000ca4000+0x3fc)="0008", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f0000e04000)="90") mkdir(&(0x7f0000032000)="2e2f66696c653000", 0x4) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$sock_ifreq(r6, 0x0, &(0x7f0000487000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x1, @fr_pvc=&(0x7f00008b9000-0x4)={0x3841}}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e0000)={r6, &(0x7f0000421000)="0d06283553b5"}, 0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000690000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000038c000)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{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]}, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x2b8) setsockopt$inet_tcp_int(r8, 0x6, 0xa, &(0x7f0000956000)=0x8001, 0x4) r9 = socket$inet6(0xa, 0x807, 0x5) r10 = gettid() getsockopt$inet_dccp_buf(r6, 0x21, 0xcd, &(0x7f0000fa1000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003be000-0x4)=0xae) syncfs(r6) tee(r9, 0xffffffffffffffff, 0x9, 0x2) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000aac000-0x4)=r10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000723000)={0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x1ff, 0x9, 0xff, 0x7, &(0x7f0000390000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x80e, 0xc0, &(0x7f0000a47000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f0000be0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/11/09 01:14:35 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fd3000-0x8)="2e2f66696c653000", 0x7) r1 = openat(r0, &(0x7f0000583000)="2e2f66696c653000", 0x101003, 0x80) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5000-0x8)="2e2f66696c653000", 0xc0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000c42000)="2e2f66696c653000", &(0x7f0000fd5000)="2e2f66696c653000") mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000038e000)="2e2f66696c653000", &(0x7f00003cd000+0xe4e)=@random={"62747266732e00", "00"}) mknodat(r1, &(0x7f000007b000-0x8)="2e2f66696c653000", 0x8000, 0x2) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000fd6000)="2e2f66696c653000") chroot(&(0x7f00003c7000)="2e2f66696c653000") 2017/11/09 01:14:35 executing program 6: mmap(&(0x7f0000000000/0x24c000)=nil, 0x24c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000024b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000114000-0x8)={0x0, 0x0, []}) 2017/11/09 01:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00003bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091b000-0x11)="", 0x0, 0x0) pipe2(&(0x7f0000f54000)={0x0, 0x0}, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000b28000)={0x7, 0x0}) keyctl$set_timeout(0xf, 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000c27000-0x8)=0x2000000ffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ad2000-0x4)=0x0) r4 = gettid() ioctl$sock_bt_hci(r3, 0xc00448df, &(0x7f0000198000-0x24)="cae05c5f893c2c70c0613d7a0e62c0640f84e267593f42da638b8faa9701790ae0cbf516") r5 = syz_open_dev$evdev(&(0x7f000053a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000f83000)=0x0) read(r5, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$hwrng(0xffffffffffffff9c, &(0x7f00007ab000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) munlockall() ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00002ee000-0x4)=0x0) mlock2(&(0x7f0000b13000/0x3000)=nil, 0x3000, 0x40001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008c2000-0x10)={0x80000000000000, 0xa, 0xe0, 0x9, 0x0}, &(0x7f00002e0000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00008df000-0x8)={r6, 0x3}, 0x8) eventfd(0x9) timer_create(0x7, &(0x7f0000f83000)={0x0, 0x22, 0x7, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000777000-0x4)=0x0) timer_delete(r7) keyctl$invalidate(0x15, r1) pkey_free(0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f00000c9000)="2e2f66696c653000", 0x40) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f000061e000-0x1e)="") timerfd_settime(r3, 0x1, &(0x7f000095d000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00003cb000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/09 01:14:35 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="73656375726974796264657621736563757269747900", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = getpgrp(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000003000-0x63)="e363c9d08b4f9db92d82e218a46b7993bac2a63bab963b2c4b08170bc208653a2897ee22c588427d723dc55d702503d2d6fb129c684b08fe5e60e1474188c3d1df3d95efa1e1a53e32abaac7e98e8d2c47b6572ff6b5f3356643d1780c9c3ad242adb8", 0x63, 0x709, &(0x7f0000005000)={r3, r4+10000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000006000)={@generic="4b5511f0c56a96882286546f30431e1a", 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() geteuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) setuid(r5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000007000-0x4)=0xeb1, 0x4) msgget$private(0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3ff}, &(0x7f0000007000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r6, @in6={{0xa, 0x2, 0x100001a3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xda6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000-0x28)=[{0x7, 0xfda3}, {0x6, 0x3b2645b5}, {0x8, 0xf3a1}, {0x4000000000000f, 0xab0}, {0xb, 0xfb84}], 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000007000)=0x0) move_pages(r2, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff, []}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000001000)={{r3, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/09 01:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000277000-0x38)={&(0x7f0000bd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002ec000)=[{&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, &(0x7f000060b000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x5a5d}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c11000)={r1, @broadcast=0xffffffff, @rand_addr=0x7}, 0xc) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) openat(0xffffffffffffffff, &(0x7f00007dc000-0x8)="2e2f66696c653000", 0x40, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e52000-0x4)=0x7f, 0x4) lstat(&(0x7f000004a000-0x5)="2e2f66696c653000", &(0x7f0000329000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/11/09 01:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x8, &(0x7f0000c73000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getrandom(&(0x7f0000335000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000e21000-0xd)="2f6465762f7573626d6f6e2300", 0xd4c0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fstatfs(r2, &(0x7f0000e72000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000907000)={0x0, 0x0}) dup2(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000720000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x631760f9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000614000-0x11)="2f6465762f7667615f6172626974657200", 0x280402, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000537000)=0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) fchdir(r0) write(r4, &(0x7f0000eb6000-0x1)="19", 0x1) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f00000f6000)=@generic={0x20000000001e, "0103000001000001000000003a00000009bf79f321b30c7bc8790405c740d62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7ef8f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0x2, 0x0) bind(r7, &(0x7f00000f6000)=@generic={0x20000000001e, "0103000001000001000000003a00000009bf79f321b30c7bc8790405c740d62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7ef8f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000a74000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000e91000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 01:14:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000f51000-0x48)="", 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001ef000)=0xf11, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f52000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000758000)=0xe8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000f52000-0x4)=r2) accept$packet(r0, 0x0, &(0x7f0000365000-0x4)=0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000016000-0x9)="2f6465762f66623000", 0x400040, 0x0) accept$netrom(r3, 0x0, &(0x7f000058b000)=0x0) recvfrom(r0, &(0x7f00000eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x40000000, &(0x7f0000eb8000)=@llc={0x1a, 0x19, 0x1, 0x8, 0x1f, 0x16, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c31000-0xf)="2f6465762f73657175656e63657200", 0x20040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000e0000)={0x10001, 0xd61e, 0x903, 0x3, 0x10001, 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]}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f51000)=0x10, 0x4) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x202, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000cb}, 0x1c) 2017/11/09 01:14:35 executing program 2: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80806) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a6000)={0x0, 0x0, 0x0}, &(0x7f0000fb1000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000964000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000460000)="2f6465762f76637300", 0x301800, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000fb2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x2000, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000e5000-0x8)={0x0, 0x0}) ptrace$setopts(0x4200, r3, 0x8, 0x0) tkill(r1, 0xf) tkill(r3, 0xb) ptrace$setopts(0x4200, r3, 0x400203, 0x20000008) mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000fb4000)={0xfffffffffffffffd}, 0x8, 0x80000) readv(r4, &(0x7f00008ab000)=[{&(0x7f00000a1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) dup2(r4, r2) unshare(0x400) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000e7a000-0x4)="656d3000", 0x1) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(r4, &(0x7f0000719000)={0x104}, 0x8, 0x10000080000) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000334000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000fb1000)={{0x0, 0x0}, {0x0, r7}}, &(0x7f0000fb1000)={{0x0, 0x0}, {0x0, 0x0}}) signalfd(r6, &(0x7f0000e75000)={0xffffffff}, 0x8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000fb5000)="2f6465762f7573626d6f6e2300", 0xc388, 0x1000000000004a40) recvfrom$ipx(r8, &(0x7f0000d27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x40, &(0x7f0000515000)={0x4, 0x0, 0x4, "64a4697c3de4", 0xffff, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00006fb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 01:14:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x240100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d79000-0x8)=0x8000000075) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7ffffffffee, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) r5 = dup3(r2, r0, 0x80003) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00005ce000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000002000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet(0x2, 0x1, 0x0) r10 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f000006a000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000004000000000000000", @ifru_flags=0x301}) write$tun(r11, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r8, &(0x7f00001c9000)=[{{&(0x7f00002cd000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bba000)=[{&(0x7f0000839000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000894000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000bbb000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000045d000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000ce4000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f00007d5000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x6, &(0x7f0000682000)="0000000000000000000000000000000000000000", 0x14, 0x5}, 0x0}, {{&(0x7f0000851000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c76000)=[{&(0x7f00002e8000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x1, &(0x7f0000c33000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x0}, 0x6}], 0x2, 0x41, &(0x7f000052c000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000479000)={0x2, {{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xbe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getsockopt$inet6_int(r5, 0x29, 0x200000000000100, &(0x7f0000207000-0x4)=0x0, &(0x7f000042e000-0x4)=0x4) 2017/11/09 01:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) fsync(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00004c3000-0x6)="2e2f62757300", 0x1000, 0x0) r5 = open(&(0x7f0000266000-0x6)="2e2f62757300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000eb2000)=@int=0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000684000)={0xffffffffffffffff, &(0x7f000002d000)="c58b1e200205dc4bf40c44acbaf04b0f74f873a1cec96edfb56cf38d792de9", &(0x7f0000001000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000754000)={0x0, 0x40, 0x20, 0x1, 0x7ff}, &(0x7f00009b4000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000adf000-0x6)={r6, 0x1}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x4, 0x0}, @generic={0x9595, 0x1000000000, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000d02000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2f"}, 0x3) rmdir(&(0x7f000007c000)="2f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000f5000)={@loopback={0x0, 0x1}, 0xa9, 0x2, 0x3, 0x2, 0x1, 0x39, 0x7}, 0x20) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000eae000)={0x0, 0x2710}, 0x10) unlink(&(0x7f0000452000-0x1)="2f") stat(&(0x7f0000449000-0x1)="2f", &(0x7f000030a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004c2000-0x8)="2f", &(0x7f00003f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r3, r4) getpriority(0x2, r2) tkill(r2, 0x8000000000000016) [ 88.878182] device gre0 entered promiscuous mode [ 88.891963] device gre0 entered promiscuous mode 2017/11/09 01:14:35 executing program 5: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r2, 0x80000001, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="4504199909003832e6ff7f802d7a74ca", @ifru_flags=0x0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$addseals(r1, 0x409, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) poll(&(0x7f0000002000)=[{r0, 0x100, 0x0}, {r0, 0x4404, 0x0}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000ae4000-0x11)="0000000000000000000000000000000000", &(0x7f0000003000)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000+0x195)={0x0, 0x0, 0x0}, &(0x7f0000ae4000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000003000)=0xfffffffffffffff6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x100000001, 0x1, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)="0000000000000000000000000000000000000000") 2017/11/09 01:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000029c000)="2f6465762f72746300", 0x8800, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00007c9000)={0x51, 0x6, 0x7, {0x4a, 0x3}, {0x0, 0x528}, @period={0x5f, 0x4, 0x8000, 0x2f0c, 0x2, {0x5, 0x7, 0x5, 0x6}, 0x3, [0x100000000, 0x9, 0x40000000]}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = request_key(&(0x7f000039d000-0x5)="7573657200", &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000-0x1)="00", 0xffffffffffffffff) keyctl$revoke(0x3, r4) r5 = creat(&(0x7f0000505000)="2e2f66696c653000", 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000973000)={0x1, 0x3, 0x8, "7b3221c3cc27", "a6cc020d7e336f93fa36c8a9785665a4"}) fallocate(r5, 0x0, 0x0, 0x62000) ftruncate(r5, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000799000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x0, 0x4, "ff34743aadd6c6e45f885cfd320b45fe461b2f5b944a9ef125992fb1c6cba385d275fb4a844cdaa111ff21b9a4c31bd5e93fcb3b1775f37cfd8b3a3254d33c12a28857fce7a31b1e53c6bb6dd370f2c0"}, 0x160) getpgid(r1) keyctl$negate(0xd, r4, 0x7fffffff, r4) prctl$void(0x37) r6 = socket$netlink(0x10, 0x3, 0x9) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x18, "9ad8dada314fac0adee0890a3dd4583fe5788a42814f9a4a00bf585fb59edc76e3de7210e9bf5b5fc1726b9e02ec2cb415aac0abd6e622d9d50c2bbb085ef9fc", "1edab8e806e86a73be201b722cdb8a9d1a13ed0c8ada06bf2e1979fdf0ec0c6c1b8f483925c5511e548398582c74423dd20bc009143b0c125c2e3680be66391b", "8c0b3338e783307dbcd767dc2d770abb1b414e4ef52b62e4bd4e5458a6373b56", [0x6, 0x20]}) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f00003a7000-0x4)=0x45, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000a36000)={{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0xe4c5, [0xff, 0x7, 0x7f, 0x3, 0x6, 0x7, 0x401, 0x4a42]}, 0x5c) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000469000)={0x4, 0x7, 0xfffffffffffffffe, 0x4d99bb3b}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000e05000-0x1)=0x0) bind$inet(r7, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f00009e9000)={0xa88, 0x4, 0x1000000080000000}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000e16000-0x8)={0x5, 0x0, 0x3, 0x10001}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000190000)={0x5, &(0x7f00000a0000)=[{0x34, 0xa8a, 0x7, 0x2}, {0x1, 0x7fffffff, 0x1000, 0x0}, {0xbbf, 0x3, 0x0, 0x7}, {0x6, 0x3f, 0xe6, 0x7}, {0x5, 0x100000000, 0x0, 0xffffffff}]}, 0x10) 2017/11/09 01:14:35 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000462000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x10005, 0x2, 0x0, 0x2000, &(0x7f000005f000/0x2000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000002000)={0x1, &(0x7f0000001000-0x4)=[0xfffffffffffffff9]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x16)={0x9, [0xe000000000000000, 0x81, 0x1, 0x9, 0x200, 0xfffffffffffffffd, 0x53, 0x2, 0x10001]}, &(0x7f0000004000-0x4)=0x16) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x6, 0x78, 0x9, 0x0, 0x3c, 0x7, 0x0, 0x3, 0x1142a, 0x1, 0x7, 0x2, 0x80000000, 0xa, 0x0, 0x100, 0x0, 0x6, 0x1ff, 0x80, 0x2, 0x62a, 0x7, 0x7fffffff, 0xbf, 0xa516, 0x0}, r3, 0x9e8, r0, 0xe) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r4, 0x37828588, 0x1c, 0x45, &(0x7f0000005000-0x1c)="90deb48fb63ea578a6d5071d387e25f22a4dd7fff60e9fd14fc10346", &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x1000}, 0x28) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r4, &(0x7f0000005000)="0000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000)={0x0, 0xdfa6, 0x8, 0x19788762}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={r5, 0x100000000, 0x30, 0x0, 0x188}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000007000)={0x5, &(0x7f0000007000)=[0x8, 0x0, 0xffffffff, 0x1, 0x2]}) 2017/11/09 01:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d26000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x48042) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d25000)={0x0, 0x3c, "22eed4fbf20eb8a1fef4345872966eb7ebbdcd31bf038aea54a9823c3bb431bc41a32dd083d8802a880b5baae9461a389b6ef608abbac406ff064653"}, &(0x7f000047d000-0x4)=0x44) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000878000-0x14)={r1, 0x1, 0x9, 0x2, 0x2, 0x7f}, 0x14) r2 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = accept4(0xffffffffffffffff, &(0x7f0000849000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e14000)=0x10, 0x80000) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000ef1000)=0x80000001, &(0x7f0000ef3000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x406, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000497000-0xf7)={r1, 0xef, "976544666dfdeca30906b4b562cd726e05771acdfc3594baf9eaf4ca11ebec1094ee3f786cb011d9b1cd7a4f670fd60def23c7ede23a0cfd8951956999228ed414a418cad47226005565817dec919eef47f1f875355182b1171a130c54f8bf8fdd76426ece37fcb9b3be256cfd3f67a85b185ecf56a8fa9a3648d72303fb3e77a5b488a4223cf8749764e70538379201a1bac37ee65275da0a2777ef8ed301489ba1936dbd62c21ec4121de0fca7c7db35bf6bc9446c399e5c23076c893f981c1d978d8f5d4b0b054a53d552aae5a8de8acdee7e23292dfbddbd7b3ba6641ffcb534c83eb0e814c2f1da1b6c7b8eb5"}, &(0x7f00009e6000-0x4)=0xf7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ef2000)={0x0, 0x7}, &(0x7f000013b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00005bd000+0xe8)={0x0}, &(0x7f000020f000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ef2000)={r6, 0x100000000}, &(0x7f000092c000-0x4)=0x8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000acc000)={r5, &(0x7f00005c8000-0x7c)="1bc22aa4cbc96d0ebf83f856a749d623c83e782ca0f686d54c03f8ff5c7d207b08e891bd05224b35ed337ac0499fd7b16fcb4ffc30f236e1d6ae7b3c9c2ad391f6e7f5e36efe3916210679f37d614cc82985e459ba10b1b6c6845adc08fb60d9518af8a2e963e08195cb7cc74736bf3cb629d0009e069c2a92a41f21", &(0x7f00002fd000-0x8)="0000000000000000"}, 0x18) utimes(&(0x7f0000ef3000)="2e2f66696c653000", &(0x7f0000ef4000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) setsockopt$inet_buf(r4, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="17000000020001000000be8c5ee18c88a3000008010100ec1fda1e03368a3cdc0a000000d898fc5ad94852bb6a8800000000dba67e0600000000000200df0001800000000000009cee4a5acb3da41f0000ba00670000c88ebbff060100000b0100000024000000000033e742506b00ec008b03cf9eebe7ec7ee87cccfff6ba000000024f0298e9e9f554062a80e6050000040100000000cc91a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef67954bcd", 0xc1) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r7, r2, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TIOCTTYGSTRUCT(r7, 0x541a, &(0x7f00007c8000)="00") ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socket$alg(0x26, 0x5, 0x0) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000077b000)=0x0) bind$netlink(r8, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f00003fa000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0xfffffffffffffffc, 0x400000000000, 0x0}]}, 0x10) write(r8, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/11/09 01:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000001, 0x0) mmap(&(0x7f0000647000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007fa000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) ioctl(r1, 0x1, &(0x7f0000d71000)="ace5d263a14305d0920a42") setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000bb000)="", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) getsockopt(r0, 0xdd26, 0x6, &(0x7f0000b29000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000391000)=0x67) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000df4000)="3266f37346", 0x2000, &(0x7f000020d000-0x3)="ffffa5") getdents64(0xffffffffffffffff, &(0x7f000076e000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000a2e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000263000-0x4)=0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002fb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b6000)=0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d7c000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x10000, 0x8, 0x0}, &(0x7f00006b0000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a8a000-0xa0)={r4, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x17f, 0xdc, 0x30f0, 0xa153}, &(0x7f0000fc8000)=0xa0) syz_emit_ethernet(0xec, &(0x7f000078b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0xdc, @llc={0xfc, 0x0, "64", "654941ba440b783267b079c2d128a2f9b2bbe3d7f325f41e6098771cecd6960b954daf24886badf40427e8820e99a90e26440a9836fc570fbe293143416c5803ff2e4fbdd2bca7d8502c271573b93260cf7e4be5a13050d504bca394c2dddeedd70e1f8eaad95fc54fdeccaf7049eb9484dcceae5dcb69b6c02dc5e59795d451edfc5ad6ad872bd8653a548eb634cb5b6152841a51df948b39b3564d4cde1c8e7930f79eb21a9466a8f3cc8fc625ba07513a87681a24d39bba9830df545efb8a424926d5e3b6fbd474d888699512464273850e521e6f8698d2"}}}}}, &(0x7f0000980000)={0x0, 0x1, [0x81]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7f000)="2f6465762f70746d7800", 0x82000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) socketpair(0xf, 0x0, 0x0, &(0x7f0000aaa000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000185000-0xb8)={0x0, 0x7, 0x99, 0x9, 0x10000, 0x8001, 0x80000000, 0x7, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xfffffffffffffffb, 0x6, 0x2, 0x98}}, &(0x7f0000b85000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000222000)={r6, 0x8, &(0x7f00005f8000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd7}, @in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000f3b000-0x4)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000b91000)="") 2017/11/09 01:14:35 executing program 2: mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000274000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000007e000)=0x1c, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f00001c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001f4000)=0x14) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000274000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000029000)="2f6465762f6175746f667300", 0x200000000000000, 0x0) readahead(r3, 0xa, 0x1000) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usb(&(0x7f0000250000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x4842) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00000b7000)={0x10201, 0x0, &(0x7f00001e7000/0x1000)=nil}) pread64(r4, &(0x7f0000256000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x0) fdatasync(r3) close(r4) fcntl$getown(r0, 0x9) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000158000)={0x0, 0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fe000)="2f6465762f7667615f6172626974657200", 0x8c00, 0x0) r5 = memfd_create(&(0x7f00001c8000)="2d2d73658c696e757800", 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000215000-0x8)={0x0, 0xed2a}, &(0x7f0000271000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000008f000-0x73)={r6, 0x6a, "3dd6e96811ff9ed9fc495cd09e41908f538726e648a17e314ccd96ad2f17b221ae4e5241de3b605c6fb0f544cca80935945bbe6ee393f4ba3b64dfb3bdcdd86ce9065893c53da6d65860f2f84f756350171112fb475389f6ccc9bfbc4d1c532824cbccf11464188b3992"}, &(0x7f000013b000-0x4)=0x72) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000c2000)={@generic="933d51b104f4ba6c41b91f131809c4d2", @ifru_data=&(0x7f00001d0000)="025e335076b420ff0ea33e3491aa7d48e39cbe9b61e3e374235f5b7f28944760"}) r7 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r7, 0x80045301, &(0x7f0000003000)=0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000098000)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a85321, &(0x7f000000b000)={{0x80, 0xe2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0xd, 0x8, 0x2, 0x6, 0x94, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:35 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000015000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8001) openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000016000-0xf4)="eaa2a10c10b00a92bee40ddbd57feff88b56248f51cfb3a49f4992cf258e63c1528a782a9222ac78116bd7344fa667eacaa1e0267cbc0ea82ed6c11535999c6272fc0b59d74de9e8fe18abf883199a5fee9ffe3fc66ab76bf38f0a602a715ec6f36e9fb92c7ee06f684d9269d0676074bb61a5a608fe5bc82576308e6ec1557d64031ff99807a4b90b660433cd68f8e86922bdba3462409f7fc99d8aadf8be62cb09ec61835a48efb75d013e990caac74fcbd7f7d3532c3de9d63414c57f0046524ab72d1a9d273cb4a4e80e916b2f159fabd9abd4ee1b4228f03ce25d3770f5356e081fc2ff82c622ef274a3f6c75ec421989e8", 0xf4, 0x20000000, &(0x7f000000b000)=@nl={0x10, 0x0, 0x1000, 0xffffffff}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x937e, &(0x7f0000014000)="") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000016000-0x9)="2f6465762f73672300", 0x4, 0x301000) 2017/11/09 01:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f26000)="2f6465762f766373612300", 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b89000/0x4000)=nil, 0x4000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000605000-0x14)={0xffffffff80000001, 0x8, 0x4800, 0x6, 0x6}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r4, &(0x7f0000db8000)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r5 = dup2(r2, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e97000)={r4, &(0x7f0000034000)="30"}, 0x10) pwrite64(r5, &(0x7f0000e78000-0xa9)="d439b0fc176309a374fb73a60c3d3af56966324ef8149f480ad9b8ccf96df88a1d60248c7615de0c21c3ac47ffd945e9cdb46af5b48243cc22640469b2e0da9cf7e6724495349e21407e434e316e5b54bd96b784e5ecb44573ae003767771fc68e646427288a02f40ab0ba102f79d7ac89925e2f7d621d597fd12a71aaabd9bfec2d4e86f6e75fecbba6a5e452c690d8ff50c5b8d2cacc245944b1210664ab90ed284d8779e1f55bd2", 0xa9, 0x0) restart_syscall() connect$unix(r1, &(0x7f000063e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = dup2(r3, r4) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f00008b3000-0xc)={0x2, 0x6a10, 0x4, 0x6e, 0x598d, 0x0}) 2017/11/09 01:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)="2e2f66696c653000", 0x8003c, 0x40) fcntl$setlease(r1, 0x400, 0x400000000) socketpair$inet6(0xa, 0x80003, 0x8, &(0x7f000091e000-0x8)={0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000805000-0x8)="6b657972696e6700", &(0x7f000005c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r4) fcntl$getown(r2, 0x9) fcntl$setsig(r3, 0xa, 0x37) r5 = syz_open_dev$loop(&(0x7f0000c42000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x4002, &(0x7f0000c05000-0x8)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006ad000)=@assoc_value={0x0, 0x240}, &(0x7f0000780000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f58000-0x8)={r7, 0x0}, &(0x7f0000cac000)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002f1000-0x4)=0x5, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008c8000)={0x43, 0x40, 0x2, 0x4, 0x7, [{0x7, 0x45, 0x7, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x9, 0x6529ef47, 0x255, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7fff, 0x1, 0x7, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}, {0x6, 0x5, 0x100000000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x86, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4bf8, 0x1, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x401, 0x3ff, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) io_submit(r6, 0x1, &(0x7f00004b8000-0x50)=[&(0x7f0000dee000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f0000c01000-0x11)="806000000000000000", 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) 2017/11/09 01:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e3d000-0xce)="", 0x0) request_key(&(0x7f000044d000-0x8)="6c6f676f6e00", &(0x7f000048c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a4000-0xe)="2173656c6673797374656d5b2800", 0xfffffffffffffffb) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000c9a000-0x8)="2e2f66696c653000", 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000022b000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790415c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077a1b81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a49000-0x4)={0x0, []}, &(0x7f000080d000)=0x4) listen(r0, 0x0) accept$unix(r0, &(0x7f000061e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000070b000)=0x8) r1 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f0000ac9000-0x80)=@llc={0x1a, 0xff, 0x80000001, 0x1, 0x2, 0x6, @random="998c59bc2157", [0x0, 0x0]}, 0x10, &(0x7f00000d5000-0x10)=[{&(0x7f0000e4c000-0xe)="9ab5eeca9c611852f57e2cd43538", 0xe}], 0x1, &(0x7f0000885000)=[], 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d8000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000684000-0x10)={0x1, 0xffffffffffff8000}) connect$bt_rfcomm(r1, &(0x7f00007b4000-0x9)={0x1f, {0x0, 0x7, 0x3, 0x9, 0xa6, 0x4}, 0x7f0}, 0x9) 2017/11/09 01:14:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80005, 0x100000000000302, &(0x7f0000692000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x96f000)=nil, 0x96f000, 0x3, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00002fe000+0x59c)={0x100000001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x2000000000007, 0x100000003f, 0x4000000000000000, 0x4, &(0x7f0000970000-0x10)=@generic="3c38be9f4d467aabbbba306e8245f160", 0x3ff, 0x1, 0x10000}) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7ff, 0x4) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000002000-0xd)="00000000000000000000000000", &(0x7f0000001000-0x4)=0xd) mmap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000013d000-0x10)=[{&(0x7f00003c5000)="d6f4ed2e54eb04febbf25c5ef868800a7ff326abe1efd630d38574a8b281ebc541ada1900780285fbb01a1bd47eb4729a77c3891e00efb065b55a4bacf", 0x3d}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000970000)={0x0, 0x3d, "e5339ee710dbc02f1a1dbde0b3ab36d9a90f3fc870530312300680ff9f16c87be1f10594706477a8137a882302b625f6843044ce48991fe950081015c5"}, &(0x7f000076f000-0x4)=0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002fb000)={r2, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x1, 0x100000000, 0x3, 0x60ea, 0x24, 0x4000000000000002, 0x7, 0xff2, 0x1, 0x2, 0x7fffffff, 0x2010001, 0x5]}, &(0x7f000088c000-0x4)=0x108) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x3, 0x9, 0x5, 0x5, 0x10001, "b829ffe64d02b96661f4c7272a1b9a22401ebd48842d2a3260c4ed240e51bce689bad6f5e797b55cae6466cdaf8ff0b2eac2de5b809fc0b522da7f05a4ac29", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000002000)="780357ed5db419bcee4dd78622ccc78eeff5782b9a5878de025a318e3a5474596e3900512b48dad1d6bac87ab339427cce640435294fb1bfff6e8cf0ccef6687940d75783f7b4d46d714bf5cb4b7e13e302af57d964a6485fe4128d8729ca3e559fc8dedcd7cf013d0feb8c02e60ecd97579d6bdaf7dc48fb0d35151f6a99265a62103909bc1ccc599c4646a668b9077d0a1d7c8a7951ac4afd0a8d665cced651508369ac751d86b12b57375b784177a38ab65112c4921c66dc72af936f15fc392e6b5271838396674ab9be4339b", 0xce}], 0x1, &(0x7f0000001000-0x320)=[{0xf8, 0x11d, 0x1, "274e3e9409f5af42ccab62cafdb78a536761d64577f268a5119484de8c497b4f8d3ac33fc9256c506f4ce406047e0e113175b3b52c294d761104286a6795eb05b1de4d118e7dab83465c0743aeef05d616b38d58495c553dd07a7c99780736dcc343ff7f1b45f68fa34b2eea0341a35fb554637d95e2152fbef7cb8242d49d2b18d8e5f62654ec34f38980786d983e4990e31f7853078d4948fa0fb2b66f399883651f013585fc77a9ad7f12e072433bfa8fc5c6978ef5297ce7c94e870b8bf931982b8f9d777ea0f3e77a9a918f0bb78e3bb50ccef6eeeefe4e2f815b2509ac73"}, {0x108, 0x1, 0x6, "764e1dcbab9a4f4ce82021621a252e966cdece1b7674f044d7387d312bd103207a1a64f52f59119f437d9d2ea039fa3d806d2166e9b80fe76338cb04506be21f0f1466a1984563c225172825b6d041ab2d2e99a834719471fdb05677a871c9159376e6a8ec3b982307761560dff4c16d105e7ef68801766bb4c9fb15f3f354fc9e1cb45b5efd5e3cb8648a3c7672c43241f09e58787142b1541b04e1f64de6c1fb6e6ff6a4f7da3f27b48e41a94df7ba79bec4872462b9da40cdbbc78cc5c973b7eb99884943658d8d2551ecde30428c8758b2bf894067d985f343ad0aba18f34404a2d55db7976db776e91b44d84076287e5c87a8"}, {0x18, 0x1fb, 0xffff, "9f6d"}, {0x108, 0x102, 0x7, "06eadf98713414b15387acf391f5d06e358663353b23c1edad9e4a1f91e70b5615e1b5ce9b6cc712b93522451a71a5a2929a6b88b026d7125d6fbd6314fec8d5362c9edafeba0e5e094bc370879ada63519b446c4e9f96c1c0af96c6d99360c1b8570ef62acfa119b6b9e10c41bebf259bb1e6585e47ed5d1c6e0daa78d1e145196c4295223c286224b4f9885a79c9b05002d0cd2c276edaa29215e61fb74d56e67421d4f10969bdd237d59eb090a6a97e94db3bb1ba0236950b8b41085e417beec75ccc49c281d284b4f5380c1b45cd2ab86713ecbdfdbb9a2201a4d53d5ac8e130bbae42adbdc1a4abdda4c451ae0f66c8ed6bc81a5fbb"}], 0x4, 0x40}, 0x80) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e25000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0xffffffffffffffb7, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0xd, "5eca1b3ed9090c0c90e082"}, @cipso={0x86, 0x6, 0x1, []}]}}, ""}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a49000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x8000, 0x2006) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x284b6942}, @generic={0x9595, 0x3, 0x8001, 0x0}], &(0x7f0000093000)="07", 0xffffffffffffff5b, 0x80, &(0x7f000022b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000004, 0x0}, 0x30) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fe1000)=0x0, &(0x7f000071b000-0x4)=0x4) mmap(&(0x7f0000519000/0x2000)=nil, 0x2000, 0x3, 0x30, r1, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e16000)="ca2b") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00002f2000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f69000-0x8)="2e2f66696c653000", 0x200200, 0x2) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000002d000)=0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000b0a000-0x4)=r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x1e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0xfffffffffffffffe, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x4, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r6) setsockopt$inet6_buf(r6, 0x29, 0x17, &(0x7f0000c8e000-0x14)="ff02000000000000000000000000000100000000", 0x14) close(r4) pipe(&(0x7f0000b2b000-0x8)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000f27000)=0x7) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000651000-0x4)=0x0, &(0x7f0000f01000-0x4)=0x4) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r8, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00004ae000)=0xffffffffffffade4, 0x4) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$evdev(&(0x7f00008c8000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffd, 0x1) ioctl$EVIOCGVERSION(r9, 0x40284504, &(0x7f00009d5000)="") mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)="ffea000075656332", &(0x7f0000ad7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x800, 0x1, 0x342, 0x3, 0x0, 0x0, 0x10, 0x8, 0x4, 0x8, 0x4, 0x4, 0x0, 0x3, 0x2, 0x8000000000000000, 0x1, 0x1, 0x2, 0x1f, 0x7, 0xcdc, 0x81, 0x200, 0x0}, r0, 0xffffffff00000000, r1, 0x8) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f66623000", 0x44000, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000c04000)={&(0x7f0000d56000)=[0x0, 0x0], &(0x7f000000f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003f1000)=[], &(0x7f0000c74000-0x4)=[0x0], 0x2, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002c7000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x9, 0x8, 0x6, 0x9, 0x2, 0x5cd6, 0x1000, 0xffff, 0x5, 0x0, 0x2, 0xf6, 0x8, 0x6]}, &(0x7f00003ca000)=0x108) io_setup(0x2000000000004, &(0x7f0000689000)=0x0) lgetxattr(&(0x7f0000887000)="2e2f66696c653000", &(0x7f000048d000-0x10)=@random={"747275737465642e00", "6367726f757000"}, &(0x7f000079a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) io_submit(r6, 0x6, &(0x7f00004b8000-0x50)=[&(0x7f00004a0000)={0x0, 0x0, 0x0, 0x2, 0x83, r4, &(0x7f0000df2000-0x5b)="17d3301d2e39182fa5d25e1f456288240d66f5b16f273479153ece59ada5ff9254c287fbde42256ddda76c5aede5d29837ac024849fbe2d10a466787d1f0d9e5bba7886055100bec12b48b2d7dc378fa3178f9bdf2f72d0d4f7b94", 0x5b, 0x7ff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f000092e000+0x7cc)={0x0, 0x0, 0x0, 0x3, 0x2, r3, &(0x7f0000e99000-0xab)="ff2e5a17cfddcf3f6a291b4ed4fef5a5b28e2e34a391150402a3ce8eefb000bd5fae27ae3331d02772607c4a770c7f7e2a2305ce3c863b70ed603f38b60b506675490d2df611dd710d9015d8fa8219269d8c018a1e408c8ccb2ca6c8bf69a40b04691dd884ff0a69da56e18c9935c5a0134d95e5dbaf993b899c75f3b77c4532ee18662ec11ed944693c064d870ed13cab09fc5df3e8cee19d7f15805ef8f736f735d9949e664890ba5f8f", 0xab, 0x1, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00006f4000)={0x0, 0x0, 0x0, 0x3, 0x2, r4, &(0x7f0000c29000)="a98106f049abb4a1837709bad2911c55a94b53858b3875adad50f164", 0x1c, 0x57a, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004a3000)={0x0, 0x0, 0x0, 0x0, 0xcd, r4, &(0x7f00004e6000)="eec64584fdb238e58ac48a73940c15e38d1c3024626f28", 0x17, 0x5, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0, 0x2, r4, &(0x7f0000cf4000-0xec)="e1901b638bbab76fda60d66ad3e56afe15bbe1161ed00657fe55980d373e39f4590b783288770f25e5491edb86be3bfb4b98b40d83d534d952dda26c1259d5f84009a8ba57498f29dc64cd935ddd4a5711d70543bcd80e039be012b33a59ecfa30951287af1c4e8100d824af603b3b3b99eb6dd6d033c241d80002e4859dfaeca773cdf1170e8e684aa1f17e94649ea42d2490d19ffc7e9e2ad720b2a7c6da487aede88a4b4c5d24bc73195a5f1ca8d201f58277b2546a60135e2febccb2e39c491f1bdac4e7451deb54241aad6cda5cc8f24a5252c25d49d2ed37c6a035830db8447ec020989f533a0a571a", 0xec, 0x5, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000695000)="0f6ca56e021b214fd5db57be739fa63a2d4f1665669c8e0a82f9294c82d51f65a5fec88716c45bd6423fd9e45646c0449658df621b5f8a46", 0x38, 0xffffffffffffff7f, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008f3000)={r5, 0xde, "0c106764e615fcde8407a20d3264f841c9aeb01162eb5e6c244e2fd296df556359a3bb4d0c3c4867641ea9e051cee39ddce0ca7cabf8ca57a1e6b093e9384afc1fcfe576b0c18b9805728669b4d9a7b9af44320ddeef204450d1c8458be7bd6f407fb9a5170d0228ba57f4874e237552fda9d68752b50c5661706989259431728a381fb4e32660cadbcccac05cc4df8ce1e1a82a52184e6f2758a25429056fbca0fd41a42f99b2b18f5fa141ee21122b32692035e345e07c5f2799b096297b3598a93cb915b408ba665d6471c9c07d8547dcb850f29ffecc7c781cf59f29"}, &(0x7f000086d000)=0xe6) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ff6000-0x6)={r7, 0x9}, &(0x7f00008aa000)=0x6) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f00001b6000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000002, 0x0}) 2017/11/09 01:14:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000083a000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f0000916000)=[{0x11, 0x16, 0x201, 0x0, 0x4, "3d"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f00004c3000)=[{&(0x7f0000023000-0x1)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f73000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2c000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x9) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000010000)={{0x2000000000081, 0x4}, {0x100000000, 0x7}, 0x6, 0x5, 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]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000000d000)={0x10005, 0x7, 0x0, 0x8000000702b, r3, 0x1, 0x10003, 0x4}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000879000-0x4)=0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000eff000)="e9cfd18ef6576b0e9afd38e6aa94a94e5056daf1e1d94f1b7cca4cfd702e49b4a8a31cede7a71939956c15b137ec9f55c498ccd468db7ef6d11ebf4bcafedbeea33adea42031d9158c91f29e064698027e545b51c4ba8576b915f289df0cc5f8f4ec54b29bff469e6426c5e1dfa83219c920a9bb1f1d1105217665f7a8b77ba70934fef7a9f06295bb2dcd7756ebe8b312f44c663b766be36bf8d4e6c7bd6246e6b2a35bfcf3b4f282537ee27b63011c410df0") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000c05000)={{0x40000000, 0x0}, 0x0, 0xff, 0x100000005, {0x0, 0x7}, 0x40, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000011000-0x50)={{0x40000000003, 0x40003}, {0xfc, 0x7}, 0x80000001, 0x4, 0x7ffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000012000)={{0xe7, 0x9}, {0x6aa, 0x1ff}, 0xf5b7, 0x4, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000012000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000e77000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00004cc000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x4403a) sendfile(r4, r4, &(0x7f0000c6a000)=0x0, 0x100000002) 2017/11/09 01:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00005dc000)=0x3, 0x4) read(r0, &(0x7f000059a000-0xf5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) write(r0, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000134000-0xc)={0xe817392cba3e5a7d, r0, 0x1}) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000811000)={0xf8, 0x8, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f28000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e1000-0x4)=0x10) fcntl$setlease(r1, 0x400, 0xfb8aa12ee03a8558) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000c9000-0x8c)={r2, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) prctl$setendian(0x14, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00007d5000)={&(0x7f000052e000-0xc)=[0x0, 0x0, 0x0], &(0x7f00009b2000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b84000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000468000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d41000-0x10)={r2, 0x8, "1f804cf2a7528237"}, &(0x7f0000b2a000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x9, 0x5, &(0x7f000060e000)="da6f4c0beae15201ced7070e94708ec6a5a8720a30099c92ec151d7543ef0000ea61b91b89cbd894512d0435034e76c53b6ad7047ab2253821e6f107f26f9a6910df07952c8dc12148783901d2ddce15ad492cfdd4223c9dcd95e50aa0fdfdd3f848a1b51ecf0194247280376afc579c3923bf3c41c23ac2648b7fbc1b421dabbe96c82de0c750451f7a2548b9ce0398494bc993c4cb8f8b76b401a942cead829f90cd936d1ee11f9ee393a479783cc83e3b3c6a0804810863223c", 0xbb) r5 = socket(0xc0000000015, 0x5, 0x0) setsockopt(r5, 0x114, 0x6, &(0x7f0000000000)="2a8e339c", 0x4) accept$alg(r5, &(0x7f0000d02000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007dc000)=0x58) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000ae2000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00008f3000)="7c65637500000000000022e647504c") ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) 2017/11/09 01:14:35 executing program 4: mmap(&(0x7f0000000000/0x979000)=nil, 0x979000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000979000)="2f6465762f766373612300", 0x0, 0x210000) fcntl$setpipe(r0, 0x407, 0x4ffff) pipe(&(0x7f00004b4000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000973000)=[{{&(0x7f0000450000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000011f000)=[{&(0x7f0000971000)="0b", 0x1}], 0x1, &(0x7f0000972000-0x50)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair(0x11, 0x4, 0x4, &(0x7f0000172000)={0x0, 0x0}) shutdown(r1, 0x0) mmap(&(0x7f000097a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r0, &(0x7f000097a000)="2e2f66696c653000", 0x24800, 0x24) splice(r3, 0x0, r2, 0x0, 0x40000000000008, 0x4) getsockname$llc(r4, &(0x7f00008d3000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001a5000)=0x10) 2017/11/09 01:14:35 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3a000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000fc2000-0x4)=0xa7) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000853000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0xfffffffffffffffe, 0x10400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000002000-0x50)={{0x2, 0x3, 0xdb55, 0x2, 0x1}, 0x5, 0x7fff, 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]}) r4 = getpid() rt_sigqueueinfo(r4, 0x1e, &(0x7f0000002000-0x10)={0x2a, 0xe569, 0x4dd5, 0x7f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@generic="4ec6debde7f5adddd40c10d22aabff63", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000005000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x0, &(0x7f0000000000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6870657400", 0x20000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000005000)=r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r6, 0x21, 0x2, &(0x7f0000006000)="ec3547e6efa4971332a331e0158c3f54c334788b6471af9e76051b267391165211ee2388cc97f73d1e", 0x29) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) fcntl$setsig(r5, 0xa, 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000008000)=@assoc_id=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000009000-0x4)=r7, 0x4) 2017/11/09 01:14:35 executing program 6: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000502000-0x40)={0x6, 0x8, 0xffff, 0x4, 0x0, 0x6, 0x4, 0x79}, &(0x7f00000f5000)={0x6, 0xb1, 0xfffffffffffffffe, 0x8c9b, 0x60, 0x126, 0xffff, 0x7}, &(0x7f00002a3000)={0x9, 0x100000000, 0x6531, 0xffffffff, 0x770, 0xffffffffffffff01, 0x0, 0x7}, &(0x7f0000478000+0x53f)={0x77359400, 0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fchmodat(0xffffffffffffffff, &(0x7f0000b2c000-0x8)="2e2f66696c653000", 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0x4) add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x4, 0x2) io_setup(0x2, &(0x7f000070e000)=0x0) io_getevents(r2, 0x6, 0xa, &(0x7f00001c3000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fdd000)={0x0, 0x989680}) r3 = fcntl$dupfd(r0, 0x406, r1) getsockopt$packet_buf(r3, 0x107, 0x40000007, &(0x7f00003df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093f000-0x4)=0x27) mincore(&(0x7f0000f00000/0x1000)=nil, 0x1000, &(0x7f0000947000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f00007d6000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x20000000005, 0x0) r4 = shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000042e000/0x1000)=nil) shmat(r4, &(0x7f0000422000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f00004f2000)={0x1, 0x1, 0x2, 0x7ff, 0xd915, 0x5, 0x82cb, 0x7, 0x8, 0x1c7, 0x1, 0x4, 0x81ad, 0x8, 0x80, 0x7, 0x1, 0x7fdee387, 0x2, 0x3, 0xfffffffffffffc01, 0x8, 0x4000000000000005, 0x9, 0x2, 0xc2d0}) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000a8d000-0x10)={0x147, 0xc739, 0x8, 0x7}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f000000f000-0x44)={{0x2, 0x2, @rand_addr=0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="a2b4836e5757", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) madvise(&(0x7f0000a52000/0x2000)=nil, 0x2000, 0x1020000000a) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 01:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt(r0, 0x80000000, 0x3, &(0x7f00003b9000)="19d7e1948e0d8fef44e235279dc3cfb79f38631bd126d80f4db861890236fcae67b8c9bdb55c47e9391c", 0x2a) getpeername$unix(r0, &(0x7f0000c3a000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c44000)=0x1002) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000027d000-0x2)={0x1, 0x9}, 0x2) 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, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000378000-0x9)="2f6465762f76637300", 0x8200, 0x0) recvfrom$inet6(r2, &(0x7f0000ddd000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x63, &(0x7f00003f6000-0x1c)={0xa, 0x2, 0xc5c1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000485000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000032000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000515000-0x10)={r3, r4, 0x2c4b}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r5, &(0x7f0000166000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r5, 0x29, 0x7b, &(0x7f00006e3000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ad1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a26000)={0x8000, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000458000)={0x1, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000020000)={0x1ff, 0x0, 0x10001, 0xbf7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004ba000)={0x3, r7, 0xfffffffffffffffb, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000c14000-0x10)={r8, 0x81}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000b23000)=@assoc_value={0x0, 0x0}, &(0x7f0000043000-0x4)=0x8) capget(&(0x7f0000142000-0x8)={0x19980330, r1}, &(0x7f0000a53000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = accept4(0xffffffffffffffff, &(0x7f000049a000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d48000)=0x1002, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e2c000-0x8)={0x0, 0x8}, &(0x7f0000bdd000)=0x8) setsockopt$inet_udp_int(r9, 0x11, 0x65, &(0x7f000063c000-0x4)=0x1f, 0x4) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x200000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000186000-0x10)={0x3, &(0x7f000074a000-0x18)=[{0x6, 0xf9, 0x1000, 0x101}, {0x9000000000000000, 0x9, 0x9, 0x7}, {0x6, 0xffffffffffffa75c, 0xa9d, 0x2}]}, 0x10) [ 89.495146] sctp: [Deprecated]: syz-executor2 (pid 7760) Use of struct sctp_assoc_value in delayed_ack socket option. [ 89.495146] Use struct sctp_sack_info instead [ 89.639474] sctp: [Deprecated]: syz-executor2 (pid 7768) Use of struct sctp_assoc_value in delayed_ack socket option. [ 89.639474] Use struct sctp_sack_info instead 2017/11/09 01:14:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc7577da879e3a18cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73ca9f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e32000-0x4)=0x6a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockname(r0, &(0x7f00009fb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000711000)=0x8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f000088a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c84000)=0x7a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000878000-0xd2)={0x0, 0xca, "620a1be761d84eb84c03c9c9b60e00d4e70625ea6841f76c99e23a52437287e51672fc2c49d9bbf8f688ae6db79d3c611074b581d28d47ea087682d3bad59041b834740e51f2c8ae1b9a182fa39a1b8cfc63ef920ef5f9ddddce954f133080f100390c631da2cb55e2ff42961724cdc29f9f8d412e5883ef99940c02e45230e3759f7dc29c3c5f3a8087c5049453e6073da3a8b3c7d0b9c87d695eee9435b991c7c8b8a5199dc889e81134b0869c59bd2011b0b777168b92ddb03e6c9af66d15f9fe52f39d9980747a61"}, &(0x7f0000825000)=0xd2) r3 = getpgrp(0xffffffffffffffff) migrate_pages(r3, 0x3, &(0x7f0000227000-0x8)=0xc662, &(0x7f0000dcf000-0x8)=0x10001) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000445000)={r2, 0x4}, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c59000-0x8)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000824000)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000615000)={0x0, 0x0, 0x3d2f}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b27000-0x10)={r5, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000f43000-0xc)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007bf000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000454000-0x8)={r8, 0x2}) sendmmsg(r0, &(0x7f0000d56000)=[{{&(0x7f00005b7000-0xc)=@nl={0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00003db000)="", 0x0}, {&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x2, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000e68000)=0xc4, 0x4) r9 = socket$bt_rfcomm(0x1f, 0x4000000000003, 0x3) ioctl$sock_bt(r9, 0xdd1f, &(0x7f0000e63000-0x1000)="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") poll(&(0x7f0000901000)=[{r9, 0x441, 0x0}, {r9, 0x5308, 0x0}, {r0, 0x21c, 0x0}, {r0, 0x4, 0x0}, {r7, 0x81, 0x0}, {r7, 0xc1, 0x0}, {r0, 0x23, 0x0}], 0x7, 0x5) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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0x1000}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000573000)={r2, 0x8000, 0x8, 0xac17, 0x8, 0x8}, 0x14) 2017/11/09 01:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000744000)="798a6289ee1001fd8d15c9961a8fdfd810b7ff50c8c0351eb291de92ee6d034053c0bda4bf35d386edb15a4089e501f279ea7f", 0x33) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000398000-0x10)={0x0, &(0x7f00009d2000)=[]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f5d000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x6, [0x100000000, 0x0, 0x9, 0xbfa, 0x2, 0x3ff, 0x2c, 0x9]}, 0x5c) write(r0, &(0x7f0000f7b000-0x22)="22000000180007010007000009000715020100080027200828060009040005009f00", 0x22) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000a0000-0x4)=0x0, 0x4) r2 = syz_open_dev$mouse(&(0x7f000000f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7fff, 0x2200c0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f000030f000)="2e2f66696c653000", 0x20000042) inotify_rm_watch(r2, r3) 2017/11/09 01:14:36 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1000200000080, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000653000-0x12)={@common="6c6f0000000000000000000000000000", 0x3}) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ff3000-0x18)={0x0, &(0x7f00008a1000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=[]}) r2 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) utime(&(0x7f0000ff1000)="2e2f66696c653000", &(0x7f000067c000-0x10)={0x8, 0xfffffffffffff000}) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000ff4000-0x4)=r3) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00009ad000)="66ebf98edd0d7893a78e9bd580756e20f85d5741d697ed4a8d9dc5f2734d62817113de9b81e06ca5eb1cf4aa950b0519ba8aba06d30bcbf61f3aab8a20ed58435703a1dff651eafc0b67f6c583eafdf0e7d12a948fbc2ccd73fc980578096b984939925f780ca3dc920fceb5fe6000a0bb27295f805590d554600fd9ba0fe95266f8337a47358d03e1c6dbc4b44fffd619a7871a05af23bb9ad80ae033ead517a8cda3f94f27da002c71a6120658e06071036b956e5dd635e0a46252a742ca678010efdd8f97856b1ba09b4b496a5a15f24c58bb9241eda7d7bfde988267d542eb3aad8eccdb57933311426fc6a06a63e75a41ac40b8ed297638fc82f4a40523bd581f2745add4b924ac0669ea3f548a6458def7f19933bac465795d9feaadbf9ddf274a6ddabe9d77c58a24fa44dd3c461d79b6309e29b6aefce3955b7e9e7b51f254c16b28e2076b482db02dcc51cb53ae860ee50dafa6b886c9b887e62cb2f585ec6c4c0bc7e0ac45da459e5808d847e3fe8d4251f3c708f6c55b06feac986d224e8afc46d6c87c226e84872918a84cc94d28c150fd20db835d143305637e505952e1cd87f7a15e7b3b8c53eaf7ce98eb3798a1d391deff04f2c7a61062b48d6b58f2807543f2b5f535f5d7446bbdfc0aaa326562f7e761690e6718c333578be5b39afc26b466a55f133bf60c3be4d7d83d8794f7907cf0395b74dae00dafe7044175b262a3c5621662c11fa970657d856c84eba09debca9fbb9da6b5830b9ff7f7466dd211eff9882c28e061df8e29afbf1ca0b2bf8b803da722e43da4cde4d2467764221d44a50c290abce8651b50de282172a70cee67f81dd70ab140b8b74d3c631b5da05634545b492ef606250f4cc6c2043955547d71374e9200d97aec257f7f6daef6dee4fda15a660b17662328292295c73cf50228ad8f71e06d70abeea9447aab4c0987d148e0ff30f54b507aeee19dfa546b9ef680b396bf8240082b4bafa544af23eecdbaf028a7b01edbb7cbd948104b9753c5cfef05c097d2b52f84f268f366d8ad3c2dc2b7189a4cff1200b94a20e24f3eaf404725cb24e4b27ad28cae6ef8bcee974c61cdba407fb2529ab0d289988369c4690a04e911f1766d63fb1b710bb88c66ea050701ca7658f7b289875a79e9aed720ae90b6a3cac8d63d8bf7f845f29dc2ac6dc24ea18b27267f8630524b937ca28f1eafc10c22746f056dce4760319a6e6208165e3ba51096452efd4f1765bcadb1fa34dbb5a4043797339cc3d7cc1908953192703d1f9865dbaf1e9665a4dbc893fcd80587685977e9954b78cea73e2fd8da5cc3abc11e32fc8e522a51058f508acfc62be3ebd03ce73bec65da00b0793c1f0b9f98c92406b88d00980bb81ab328c0efd43f1e402a41c71f1ed9c8bac24a56181e69e39b035845426613415c0b5161c81a96eaa651f4cd4041c240ca793c94311d99bdcfe91373603f4df7c0e05ef372306eceeb0b441a26167c4e789eb9404f6fa70dfb20a0c85e12586d229acd03c93b58565c0c92afb03cc11f49c21216bbcc9a7aa3065dd1838775352cf836874dd0fd8890699b32e9d317ada9df63aec7202789a8e0f4f10d6c332bd1550c08bd9a6adb9c07dcb2010f3e11ede9d6925c1369de53c35337e65b4f570ac02a796f363d22f2dedd40d23bda0bb105d34fe53e20d74781985c3c576636a05c07e38b9c7b630f5b9618ecf3818659eb9ab8c6cd50f33796feec7542ba5872e7c7cf20e41984eea486253cf777f0b5bb0e8fcc063b62466a4dd78f5c14dbf06751bb36868e15d14548d2f18f6f9b13a4eb5092be66e665953392c795ad60374b2cd254b35ea1e81b99b8b810633cc57ad0869a234e4a85b7e48d2a71adcf14478dbf01e6415d3d801208bcc4eb06aa505d851b638857695cc5ddd0928bffce890938e2e0b04cf575920c407b4463cd795a04418d4fb0da2a1a6ebc8256807213e96898d9119df60bdc10631925bf92bb5b14098811c3d34f91630d7bf8ede80e986748ffde32b5914f4b302c4eec19b72eedc810c2644872650e921dce57ad40238210f16194474cef67a39d8900a402641d42c7428bf9548a936804583d340be5ce937b72542aceca9baf4c0ed46007195a3f5e04b1eaca53a4bca29c53b849b8e794536f94da30ff984f5d04520bc942ad7ee247ad47ced49afd4395feec9d74b17b76a936234cd020f8a1955dda746b3872ec7c82a8a0a89a51c4c87df0ee3bc05bda428e74c67e04ac033967925e9ea6dd6bcadd6195c6556ecf064811fbb126a0b24e2fa95e29061e92d256780b1e3a567b9d803609e9f34c8e7205432b6dcc34af5b3bbb1f44408438d0cf1f2b5339d83fe60dbd97d43a23bb86475a60be244f61de6dcf65fe419fce9a41affb255333e37a81381262d2d3a5627be4503e7bbdc69852cee3a54ee1a9cb783611efeba2377b09743b3efdd3d7c85a56b00a22b8aca2de93d6068ba2a61546270a9e42e2fd5ac6187e06b0f7fea318958b8189917c80f790c70a25df97ad4d598b989d25b42bb616728c3bf0b594a4ae12accd4afa465609dde7c08d7ec9eeea86553a7fcb69e1cd21384562b2f90845a1438b1d8b716b262ec5e591c9b47e38fe7d08c6963d89f9c29d0e61c0df2acee319d52d6b809c23a968b7e5de6a1aedfc4c44e40698b3c4dcf0f19ccbf30aa1a5dd73edb41d869bcfc2a103afca388014b207ef82fae1f2a0ac6fb23108e417aceb551f199d248ed09f90fe0ec23197b8e5d987d8b947c99542cfd42bce69cbb9340734e42f70f6cb1fa34e17082ff53f557f090d76737de85261d1382a3d8b1f7a87c4b4d47215504ba116f8965b16b1c413aac96f752e253914069b93fe55bf72e641c12f0f5768c936dc46eabdd0c3784a9953e1c86af5d59d43aeee5b8e7c0da88f8649720305da30d87ab638a71330ee958c863fab93714fc5e6bbfdfacf55e9b6f12094b098bde89170875a105ffc82ea213d5b367ad282872d1d6cc7f0e5125c362b17b9f85aed6c6513ebf3109198b87418c86bf74365fa7add57b861aec7ba8d3cbb0095fce9933229cd7e0dde505f6a36c526446a1365cc2cbb26bbd40de231116fa771a55973ec989a42b653c8c0eaf7feb954250e5f0557d32c49de858bd50762a5f39c6161a6814774eaf38a83d2656679e0be6b31c11c4b5a620b892f65493293c128d799a1074969df5952c7abc19209e98b6e5d9d3ff1bbd4d5147588363fdb2d66d9e2a1dc43f97b13a5c9bc426722ba3a9cdb3ec1cf0e0e3f351032a6b0ac0f44b7460f27246d7d68b0e00a90bdae4102acffa1d40ce9b135e89b376b1933b11e14f6da2de308981238e611b73913b648b4e735891ce591e88dff6a19ce2341a0b219357b76f7608e0bc787ed418a45344aa3000ac2fe9fdedc92fecb21a552b7d0e3c468c7dd0e9c2e93246f09dd39da5e9c8d3a6e6ec198fbdcd1d65df3ec2afbdd194b65b9a4c49aa31fbb0a31457f071a5316677e5c8b803440861aa7220c0aecca1f44d0788dc28b2489cb3f96e5382d54b122ec525de13ea15801363b81c11afcf99c5f0c6afb0c29463bd34031db08a1861ff65535786c64d04f62a9798a7d1fced7a9a0ae5dec2ecf00d41efc3b04b10aa8fc2e83478af92c3932415d89b4e46eb70e638d484386a62398ff7015ef704db344e7042d64b57ca60ef9e319a69efceabdadc5dfb20bad9a3e4fc625af89d982a27a7e53f916200ea1dded25fad2f359e05edc81e1e13383c3ebdee361079109f305091e9210f9f04764750cc45939b2d62e8e7468183e76b517a27db79fc2629732f7531fb3b91fa19a216ccf23e74acd6b44821d192d0cd7c66eb229fa8513569fb620d1cf3674038b32eb6d2d3e0a780ff444f54d09f112eb870785ca21d7a67f404850c8e089613c7f786a56212f2fcba2bc4b75677f45a04fe68d47b81f5834194c2d1d98eead7899a5c7a13cc9d5491df663636289a488b7d98fd5f3fb2087253a33f39175f470805de185f87e92f0b9071af060a619f1ad8f4ad02fc8191aedbdae8cb939e5c1d609b7f7bab7939d39ccd92547858f9a6840b7e68fb7bf93c13a67e84a89c7a528a9c68ccdd3feb52048103c7d43c9dc7ac864bca101681f93ecb48791df9207b125f3882cff875bb5ea2823cea8324a127cae996522630b1729acd4325428d42c9857e482cbfba96ade64d7edccd5ea4f08a25940cddcb5f844ed36e7504d777887e7a4717d73e5aa7ea7be10c0b937d6d5ec77f03caa57eb8742c06faf44c9bc6bcbed91ffe643aed36cbfd2bec33c9b1b05a4c590f1c8c67e8d22d25b6b6f9c2d00d9ad72c31ccfbd6be828ca332d7fb3f8de09ba2561ca5137e97e0aacb093a4a3af19c474ae4ab15ebcbfd00bd9a8adb293a8e5d1efd1f7a872f196e29bb2c88c436c8fd58415f9e6f4c88c7a179cdfab3d17b00cc816a530a975aa2e0924e66085bd38586df0ae6937e91ea7c3e02c5ad034c90181fdab423d76b08526652eadd273b065f568d7725bab29de021da195403b71e68c89199fa5c9dda21564b81aab8423d029ebc934596e71a3eef9db223167254679fd64f485e68eaac21049db96b3202bb837d92520b9ab4a2b5bda8f79ae64827d033c8fa1ae58252e449b2f2529c76b38cb54a0813724c6e646730a8e502831dd96ce8726de7458e5a96a3fedee93fb354be398ba2eaa21da22c52885ec04117a3ca08ca25c2b556619ece136e881ca1aa6bf9e40db90f534b7186ec587bf44b5f69b793f46200c8b511304d3c2d8b073ac1d6d0ff137373281400f4462c5c4efd043177fe2750513bc6480e707ecf929be7a0993331932e6e2b4bb5481dec07ea823a1faaddd8f2721c2b2524fc6baba89179ba2e390a132b6affedc9b8dcb52b216632c9491ebb50cd49850f7cf0f2058623fe62a58770a561b9fa96344b6916453b27ee23517cc98bf68ef0465db67c20d1f0d00006a248b75067c971b40bfa4ec61b6004cb3fb504e62bc7836c037672c605d49e0a337abf23594478dd283617829d3d55ff8f27e9e578d594bd19cbcfba575f3b45ea8ee4bc480baca48f479381a800b7b229a61096a99025fe9bcf8e35e9d6216622c3b0564d27392d9b6a2e8800def1f5ab19f830600c46d03f289635a4bfd095ca7a757b7ca64b3a076f13a3f406a5da7d35f8219bdb626e193ac3c2b3f4a16a285c7b4428ea22d4ec47bf664889ddfc9c58b8663d519f68c0a3006e061cbb8b738d5d3555a3720b68bb2318a8d38c62b54fa42f26b6c7011e14b990b2bb80fa88794b812af00039726c6880bb49159629cf1b6a15ce2bbb2a740cd8a9c9d8af9f8f9f2909db905e7d813044b16224dd6cf5238477a2dfd11a89617470de0de4fd09ce68e9e2d5fc2495106d1293bf9f607f0c69dbab817b7bd4d96d19845784ef1cea0cfbfb29fc5ce01b0818c039d776ff2c9e177a1e68380cd9f59d42b56a77d74f18319fe85ddedf987840df68745a6c86a2a8e99dfcaa50a436ab832b505a125aa115628f64b99c0118a39bf56ee0512e644a65d5fe9ec5a8af56eea8c37c999880705c1c8a01d3339df886ba07cbc72a8eb2a0c6c47f4841a363f18921381defa4beb945eab83a5a94626d843094bd9a71832e79462a91f417bc470f8ad940a865530305fe2246219eda1bd2264eb15a0199cf92d56a0cf1c3fcec3404450ad0b223aa33a5acae1c8377a2cb11bbbab45df6373c070f0aea62ea6c4808c7e5015e307f84fc3bef943dc9fcb", 0xfff) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000a9f000-0x8)={0xc7, 0x0, ""}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a020, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$usbmon(&(0x7f0000f4e000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x8042) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ff4000)=0xff) memfd_create(&(0x7f000010c000-0x14)="7d2f5d747275737465647365c766707070312700", 0x3) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ff3000)={0x2d, &(0x7f0000ff4000-0x2d)="ef88aa9c969907221e1ce80fc52f4cf5a176515957394254c06638735f7db2f1392d457a8f01624b76a9f8c8ba"}) 2017/11/09 01:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x20) r1 = open(&(0x7f0000a71000)="2e2f66696c653000", 0x0, 0x14) mq_timedreceive(r1, &(0x7f0000c30000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x1, &(0x7f0000861000)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x6, 0x1d, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f000001c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x1) write$eventfd(r3, &(0x7f0000000000)=0x6, 0x8) pipe(&(0x7f0000a2b000)={0x0, 0x0}) pipe(&(0x7f0000c99000)={0x0, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000507000)={0x0, 0x7190, 0x0, &(0x7f0000f01000-0x8)=0x0}) write$tun(r5, &(0x7f0000018000-0x52a)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "03d518", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) splice(r4, 0x0, r3, 0x0, 0x10, 0x3) 2017/11/09 01:14:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e16000)="ca2b") r1 = socket$inet6_sctp(0xa, 0x4, 0x84) bind$inet6(r1, &(0x7f0000944000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000047d000-0x4)=0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b0a000-0x4)=r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000c8e000-0x14)="ff02000000000000000000000000000100000000", 0x14) close(r4) pipe(&(0x7f0000b2b000-0x8)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000f27000)=0x7) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000651000-0x4)=0x0, &(0x7f0000f01000-0x4)=0x4) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r6, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00004ae000)=0xffffffffffffade4, 0x4) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGVERSION(r7, 0x40284504, &(0x7f0000000000)="") mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:36 executing program 2: mmap(&(0x7f0000001000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00001a3000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x98c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001bf000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x101002) openat$rfkill(0xffffffffffffff9c, &(0x7f000015e000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f000021e000-0xa)="2f6465762f6870657400", 0x80004, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000027000)=0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000028c000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000005d000)="6b657972696e6700", &(0x7f000028c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000028d000)="93e80f40528c0e5f2df950c76bc758e6ecca0a6d58f8c3c1e0fed205f9b9b41861a0838e2145e39c1665c0cb05682ad6318ec0c90dc5e8cbd3f49a62cbb232ca537637f2db3aa635843170ebeafa59abd851", 0x52, 0xffffffffffffffff) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x207, &(0x7f000028d000)={&(0x7f000028e000-0xfa)="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", 0xfa}) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000028d000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001e2000)="48d21654449c2cc58a05af2b6b02cdd8d03dceb769be994f9ad0b8922ef4b2e9145fcab6394cf78117c5fdbc3259348996e15c94e58bdcf6dd7a58ffeb6ac6ecb2a2533e22489974e2e7962053d47649173dd4fb865b5b9f758c986a13f75c000ca4e6126ad7e864758bfbbec818b18b68f4973dc1ae8d7ea5633bc0bf454a73175dbe79ceed997a6f0c377e678b28063a7144c555924e2bd56a7c5af41f", 0x9e, 0xfffffffffffffffc) keyctl$reject(0x13, r4, 0x3, 0x2001, r4) creat(&(0x7f000028c000-0x8)="2e2f66696c653000", 0x1f) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f000028c000-0x4c)="39210b61a895511a09d64d109fcacbc7c0aecb3415854600000000d4c5e838cc89e2f2519d21f50da7800e7591263906020003f32274bc3905ff7d13fb71d610a57aa4a4095ccad4fd061a", 0x4b) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000131000-0x4)=r2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x121000, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000048000-0x4)={0x0, 0x7, 0x1000}, 0x4) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f00000a4000)=0x0) getrusage(0xffffffffffffffff, &(0x7f0000097000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x2800) sendmsg$netlink(r0, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x2000000016, 0xffffffffffffffff, 0x0, 0x0, "48"}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000023c000)=0xa1, 0x4) 2017/11/09 01:14:36 executing program 3: mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000273000-0x9)="2f6465762f73672300", 0x200009, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000006, 0x0, &(0x7f0000274000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000078000-0x20)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000273000)="2f6465762f6877726e6700", 0xfffffffffffffffe, 0x0) close(r2) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000004000)={&(0x7f000026d000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f66623000", 0x0, 0x0) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000140000)="d8", &(0x7f0000274000)="", 0x0, 0x5}, 0x28) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4605, &(0x7f000000b000)={0x2000000000, 0x6e3000, 0x0}) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:36 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r0, r1) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000184000)="010080000000006465667d00", 0x1000, &(0x7f000078a000)="") mount(&(0x7f0000a27000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000056000)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e", &(0x7f0000dcd000)="72616d667300", 0x7fffe, &(0x7f000002f000)="") mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="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") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="6f457d635f0121fa973840101572ed24109a7f34577291af81e65be677f2aacade18c830c466604979161eec914921539debec0a2b2cddc136751cc393b39ec376757c597310efa62f751311442cf060a7c5263631de51fbd5182b3d726809eb0c05d375a7eeb64bdd4e9afceb57ea5bfae57c89486e245f4f606e3c31fed66174470aecb05046dfb1a34d286e7a504743eb15fe789bc127aef5abf9e61c8cc15fd8c684e664eb5d033f22672bb7b53f4219f9f12ae8b25d6b204e2928cd8b9390e8f6c556b2d7102db196bc607aa0549f18e39c2857b6ac84b9eadd6990c49149793e28134bcc9e1b754ad516d9f13bbc29d0e09eeaf4e184823c5db1232c3a23f7ca7dc6fc9561808351fb78ab0970fe2e39417910d7575e72c1e6fa53f8a486be1831a95852fce1ec3c5359aae0a5b8557b93bad1668965bc06f207e2f1480ecda338f1954c38299b9540add4da2c4c1601f9d80961defe00a3c9959d1d50d89536bf0750f871cef88d37de1c776d6d2ae502a1c8223dc8b96596ea3586a97d8d534e79d83fa99fa86e4abf76591d542cb17aa2412f7c8a0df28a3c6fb6e64e7134e2cc69804658d0cade478d5dcf62b26afab360f7ec475aaa140c10dd82b84ab2db8e641756e76dec05b2253c634206111d6b0fd13a119160ce2eb61fd10ab92c5e9e376a8599b1571466674db37de512acd1e9a11d72529576263b4562ea0b835f5a5c68658b6615a614d9f44dccbbed5a673805f07e5c5eca01210f5146cb322efa87db1aec9108d62e33105e10f6dfd95d0afa85624318816fc02abdcdf2ad119ea049c42b21796d254f73f6365aa5e6366b5188196965a2f89cce4971c97960fbfa04f9173e10b93b82c22eeb58ca8d3198ff7a5829df042a88e65686365aaa6801119b54e6a6f7e00c8823956a977f7b5699751fbc6b02fe5d3ad092d185248b92e85ef19d1e36b62dcf5eab74a765c11e65555e830e3c4650796ad5352812e96aacd43ae156966bf66bd76734d3fb49b3c366b755a91e048987b1ab4df3c26eb2ef83de5fb9ce487ffe62bd1fb7a4f9605e197b44ab3d31f228ac8c4369f911bd46a55c94bac12edc7a887ce4fdad480dbad486d98f3e749f6d8435c280430d3f4933a21419be44a275ae6a29685b86b0335fd4d76f7167f2c55ad84e1ef2252aa916fbad192f5b60fce6e79dd34bfc9382ce46687f2b91528a96ee01d76ce3ccccd20b6b65dd4d010dcd78ab0bf270d251626bd8250a0c332749ec038a73e58394e167947d38ae0b2e9fab01ca147bcf8b77585ad9addad15597f139a38914c88fc311b4fd18d6d98a86e693ca5d2eec70e65e9566b4d4d47da8f4e234aeb6ba90334eebbbec58bebee694bb38c9da0ba8758ea07841ccf1a0e965bb834cd3895c630e26a069945ea7dcdd5dc895039d2e7991d0e9f63dff654cd4f102840e79a6b7e94523f2cb8ec28a5ff63d1d5909a98eff06a8c6d10b5e33d22ebf8b115f63a14172df4263b003af8b47dfec53de7a5bc402e3487563747f6797870692f036cc102cebd5d8b4a6423febfbf0dcc6471b699023406aa1c3e7f26afc2da764f80d345c0f9304859f5652db5c3fa5e9bc4a2e6a3567fe5c535399abd9057a4bed3ef473af533d1d92373fccdce87ee009f7258015edf9d9c8fc91591368b5c593b798d2c8fffc4ec88bf19620daf46550a82c7656f5b5a522fb5060f4c55733e688246f4ea23796026801be6f6546b534e85c2df0e5753f14441def66a1caeca7fc5c3497584d55143554fd3affa36cff7b2079299ec6cf2e39ad62825328ebfc2017af06a0230d5e10c17b57c3a373cf053bf781694244f998c08709278706dee370559d14bc3de3c567a629093ed5c51bf7ea90e3cceb62aefd7e094e9e426158ba7dd02cc773c6319f1f3b8167f109b111bc6a1cc801613286a8e40dad236ba3b02351511ce5293fcbef18453b61387fe7c49a83327209d518d21e697fee1c5e5f47287909740bbe7c01065fb6aeabc21563e5164602776b865dbe021227f704a53eaf714ef5c0af9964a40ffb3793da1f18fd595186e5b68dc80304a6c1385c149254a4f6c2739ba65b536498a895526049795bd65edfef6b8b3255e9da979c7dda659ff1a4dec046e704e2705663ff5736e17229a3ec0c6ef7864ec7332f10301d910077505615cd78c0b14098d15bb67e64da74a0b653f2f5290d7d34a61df1f6e4d928012b8d53f850e332307b6c84e89769055c264880ebf3fd929a39d4419754254273c7400bc6140debcdbcf229a4740e2c2cbf9a23a2a44afa0ea8f3f634ae35ab8b8cc029c4c53e1656b16aaa59e9225d7b18fc6e8a7a2aa49f037af1c607fe343621951cf8be7148fa49e061428f9ddd7df4735504079950ec7bbcee0039becaec45b657824e9ac85a436094c87e1a1211dcb21a96924c73f445c8362fab02dff1dc3791ea08a9ed630c66c649f953014a150c468061cdb086e789c60f9db77969961fbc4873b036f2d2bc1c92c75f78b9a06f19594fb9a7040dfcd12035dec0f12edd9c8fd17bb417db5c87871247a59a4ca675c13e18e42720f6ca05219b717709b712625a70c3b21c034be1dc5a193d45487db99a1bd0d92cd8a01b40e5be1a927a45bbea97699216594e6b361af570ad75a38e193cf8e7edd4a22f44971b8a3d80157a6547bdca13e3eb779ef17aa4234d4732eb4d44f43a21c0486da65f404180a39893b8006abafa6582aad3ea96e41f1426465cb4aa53045e316f5711a3af949291856f8a5a9d8c78591c01bf2b1fcb5e3b90fbbd34fef383e51a9bff3c51a8a133dbcdaeac732c8dd1b2de74e9c7f409b054889709c26baeefc303c80d08920d4de0177c5b48fcedab26e3baf0d41d7c7a4a86d72df677fbcc031554386939d4be684bf13bdf2c14ce798764a5a8bca6a093783ded73efeedc2b09091936f302c826d6c17a7981404360f7fa5066754344b7444b5a4e9adeb081cdfef7fd8b30819b0b7134d8840e828d6a88ab200172cc09b1ca99a34676e06bad6b4b867aed633f5ad5ca42a352070ab838d2dd2f753f87e37b64e804dad051c6f2a532774698161d7dc061be0957b172038688c26b96952653393efc92b9a7ec46b1d7f0e528333129719d7ca8d2409b83d03dd23637db807d334e93c1268ec88d4ceb488f247aa6526f9fa84c6d0877171738bf321c5e7f6cb12765f394d0e614967ee4edc8229c82e1ea23ae3e8da081bc805e9615e63103f71737fc2669f0d000a72ba0cb1513e01b8e8a407ae6162731eb84d0670adc3f3604165bc0d1597941dd39a6af4980db49543a39e82f2d531e257d746396d65da8033f91ddfbda60906f22bdb7f5ee361d176b2ca50ffa879e6717e5803b430f7f31a9a444604e5cb788bc904448bec9a6f62acd88271048b8f1fc3c2b7b2381f6c00da873a27b2f4289ef92d0b04a96986733e6b72a6b0438eeaf31e0b4e6f6aa9801da4a3c708d9501ce7d562dffb869938d67c8d49d5df3267a7eff642c1917453fabed6a5c25c051534c9c7e994a9117390b5f17096cb199337a7b71bf9b8d905ff0b91467b75897dc58c6d55eea27ac8ce79e67ba7df9b5920a3325d646d5e548551d969e44305013ef1c85708ba0848f901928291cefcb066730c6d347de0e12705a15e55278d98db7ac35b889b26391e70e9e45424035e7e9fa37e18a9db40229fdebf73a5cb133ca547b1231a5a4f1eab7c1b5ca35aeec9d083dcc1b2d94123730bb6433f1d83cd54dcb2d7eeeab45781eccc4f404732f5d23bc85ab3d96e506f89230297eabf4c463023c9dfb770050096b9dcc96b7cc344a14fba5e53246e46785286201c31e30cdeb261bcf2ea78368b4c41bad96739b8708f8995bb0096dd27540e8e36e14debd5939f65cbb9746b6a6a32e03f0c793d480fafd3395f1095c2609ae9e28dfcc9098ee80fd4b9ab7a22c17ee401a0372eded289829243e458f8aad6c54e99bbb3e654e47e3518e1b95b9196f8103874aca9c02a4d93445b61fe2b57508385b2ae2d71942e6875a7f78d22cfd8b380ca9152ca26ab0175625b8f4b3dcc12423af0b97b9c274c06341b79d6cb4baba4748b0867e0a49dda11754a891b572614eb7b21b1ee7a9b8d48c1d47e3961e75a8a3df2a0a638304070649774505d13d1adea6a498ceff77cfcd3626e64f4ffb1f585b395fe5a13a08de4ce3cb2e3cb9758429384b19bc505febf4610cc6ca19a99e6c10fba54c79d2ebe4b6107ba46a27b8e346d19e90867d9295e3bef8dae0ab405ae1db2fb769640be932d6e5b8f38398431f169365667ca933c72a429d4d59bf81778f9818fe26e4f413b9adef0f9859a0eda6922bb68b06192ce8a193cf689a1f6a7e668d23fd7b85f1dfdac1d55023c964e794bb133fa5ce294e660f3cb2d69ba173a6d246781494df8a85956790d37e7416c9163cfff48c7272ac92542f56d4e2de8fa7bd1581d755e19c05cdaa64ce21111f8ed96ebb3f7dc4818178c97e7e8663fdf6bb282fa2039a5b6fab2d54d898b4bdc614ec15a58fba863bb8271515872e358302a1ccb82e60420082c674d36d6b05899225c09f02ae00dc29577dc1f65479aece8790a75894fd9f06eef669998fea5192f1f0b7a8aa14efd3c74a7469f20e34758d7625c50d3da4cea40e42977fd6a7b8ba6e7686fe6c9c8427cdad3fc4fbc6ab4ae42e5c2a2c05bc7e27aba8935ec7bf828e98b92f664463aa1f619886024234245e7c5914cc10a7ad26f45961db21246ab4222920e2cb886824a3c3611a29ad1c9cccd8d8ed8fee08436f8a2170f26dfe1a40accecb9f98da7ec0a70c3fed55828e7f3adfc7962d0f6dbb232ac2e036d9ab3af1c563a08c177500d0c6eb54d48f8d9df5f3cdb9dda2ab5697c84985513ba002cf0025947c5442817a0364d51d39a40a586c7caa5e6833accf4aa3f6e644586a25e21afd48cb77fb5278b4e22baa7a6831b821612ae10a98e0defe31825ba5d78aefb37347aace2174fd12ef59983b68fcae7c520ab16eee0c37f2860443c39c0b155c39c4270048a27c2011b096065142b53a2612085106f958814c26973f463a22f545ae5bea37a64ddfd899ab6645a935d3d16b1b8e6633371688c0c7b9423b52eeacbbe70708d0891944863054e6f80ed8d64f21ac44ba57c781a6565064f61a753be9ae8abbff233a6f1851f22efa59bdda38f27a6b663a37f6795c9cbb67dc7296ffc72fd83a89b7e5deb25f9d19cc8639f0afe0d9e86481ff93795db7ec5b03096cb43e4cc93e9b90fd65d0808d54958d244fd3b697441aa1d411c6177d04fed0dab53c158b5ef2610b681bae4cc1e7e8a7ad99990c72068e51e6e9f82db239992aa95f90fbddd4ba5ab2fda872e65e5ea09c8267d531c327db6f3dcb2283e935791fc7f61d42bbf428d1fbf1fd4e16dfff39fa6eb3a805b337703508004291647d8fca475a72064fd4b63f98da38c1fb34a5c584c7909f71ca8a620ff0bd24a798b590f758416c8c1636ec7f4f78f6bd51c92a9e87a630d1fff4a6dbe464ab5dfe1cceeb08b51e73cc8a84ac8f232031b91059324e5eeafaf1a7eaab5d619d2084575413f2697c6c1ad8d8f5cf34ec194325bc893a15abdc5092d488bdfc970fa21453a43b028e2e1b3046368fd9ebf112af23c96d3930088e18a67c4e58f32e68a20f7ac3d6326f23639001f7449b2be048715f3f4d3f283ab7a20d73af6273001cad6a5ff8c6db1edf84dfecfa6c173cd6fff758456325f6fbb5cca8977adbb3e3") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x15) mkdirat(r2, &(0x7f0000da3000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x1004, &(0x7f0000a06000)="") accept$unix(r2, 0x0, &(0x7f0000882000)=0x0) unlinkat(r3, &(0x7f000057d000)="2e2f66696c653000", 0x0) mount(&(0x7f00005e1000-0x8)="2e2f66696c653000", &(0x7f0000df5000-0x8)="2e", &(0x7f0000df4000)="2526743300", 0x2000, &(0x7f00003db000-0x23)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) 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$kcm(r2, &(0x7f0000930000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xd)="00000000000000000000000000", 0xd}], 0x1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x6}, 0x40) openat$hwrng(0xffffffffffffff9c, &(0x7f000073a000)="2f6465762f6877726e6700", 0x200, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f000049d000)=0x4, 0x4) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f00008a7000)="") 2017/11/09 01:14:36 executing program 0: clock_gettime(0x3, &(0x7f0000007000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{r0, r1/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sg(&(0x7f0000811000)="2f6465762f73672300", 0x6, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00003a3000-0x8)="2e2f66696c653000", 0x100) r3 = socket(0x20000000000000a, 0x2, 0x0) pread64(r2, &(0x7f0000c5f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x1c) r4 = syz_open_dev$vcsn(&(0x7f0000ec7000-0xa)="2f6465762f7663732300", 0x0, 0x1ff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xb2, 0x20, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000007000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00003ac000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000fa0000-0x7)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r3, &(0x7f0000001000)=@generic={0x13, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r5 = dup2(r3, r2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000011000)={0x4004, 0x1, 0x4, 0x2, 0x7}) getsockopt$inet6_int(r5, 0x29, 0x10, &(0x7f00007cc000)=0x0, &(0x7f0000e58000)=0x4) sendmsg(r3, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000bf0000)="39350d50c56ec9cbd9cdcfee57898e43d16f8be9c0057e09620a7d7e115b15b27244d1588ba0480c2a6a00d3afed165afda1f3344b306595f75b0ab28e306f988021aff5534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f340ed4ffa8170b5dd495aaa18cf3a281d3ac873d0dad4b731752c7987a6b502", 0x7e}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e7352a852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd1705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f0000bc1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0x20000000, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x103, 0x7, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000fa9000-0x5c)={0xe1fb, 0xd, {0x2, 0x0, 0x4e80, 0x2, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x1f, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) r7 = fcntl$getown(r5, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r6, 0x407, 0x400000006) unshare(0x10000000) socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000179000)=0x6, 0x4) sysfs$2(0x2, 0x100000005, &(0x7f0000c8d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000001000-0x8c)={0xfffffffffffffffb, 0x6, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a72000-0xa)="2f6465762f70746d7800", 0x40020400fe, 0x0) 2017/11/09 01:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24000400) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000dd3000-0x4)=0x0, &(0x7f0000614000)=0x4) ptrace$getregs(0xffffffffffffffff, 0x0, 0xc4, &(0x7f0000880000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000034000)={0x3, 0xa}) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)="2f6465762f72666b696c6c00", 0x0, 0x0) fstat(r0, &(0x7f0000914000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000ad2000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db9000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000a93000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r8}) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) pselect6(0x40, &(0x7f00009b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000079a000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x1077, 0x0) shutdown(r9, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)="2e2f66696c653000", 0x1) 2017/11/09 01:14:36 executing program 7: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x400) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000)={r3, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7, 0xffff, 0x2, 0x43}, &(0x7f0000e70000)=0xa0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000004000)=0x4, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000e71000)=0x0, &(0x7f0000e71000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffd) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={r4, r5, 0x0}, 0xc) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) connect$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x80000008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000010f000)={0x0, 0xffff, 0x0}, &(0x7f00007d6000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000951000)={r1, 0x3, 0x7f, 0x2, 0x4, 0x3f}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000014b000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000766000)=[{&(0x7f0000249000-0xb4)="13fb00d4b3749b0c5e01dc4245", 0xd}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x7ba, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x200000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[], 0x0) connect$inet(r4, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) r5 = socket(0x9, 0xf, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000577000-0x4)=0x0, &(0x7f0000e74000)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000073f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ad8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000091c000-0xda)={r6, 0xd1, "4d397e16e46889110c8e1e31d01927eb860c9a318a14661c6b32070000000000000005ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85371aaa2e2bc3610bee020a520d5abb5572b0ab65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd6716ee4d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be6cfbee36869d37e194fbb51a83e7b067b31a9680814b6f58fb5ce20976921ef35661d5315c36bb79ddb8ae8a80c93dbe959cfec8cc008c153462400"}, &(0x7f00004be000)=0xd9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00004cb000-0x4)=0x7cec, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000e04000)={r6, 0x43, "4618fcd5b0b074136795cb86ca402e44a7e12adda1eed8ac38b31f5d61d9f746b3c6690a9368013fb81cdb2a607d0fee811df8cb573b117a8d8215198f4d51dea01197"}, &(0x7f0000283000-0x4)=0x4b) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000be2000)=@generic="02b33c9619ce0e8eb3e8d2ddd2719ead") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00007d0000)={r1, 0xc8, "61466aa77e5d83f110beb126031b56512f9d02ec3b1d454ca04b34159cc700bc7dcd2d2a0b8a99dd338c2395c4821efc795db358ee9a2862520dbaffd0f172fc94ef6c821fd1f1c3dfc4b7be715b6622762a9540d0aec9c7135ee93c65c65e8db7e99dd20dce8eec7ce02b4a152b2156d37f1b896c626f7e5862e44be02ddcf7e03dff2481aae3f5e4c72c47e01a95b8d48de388f7c6372756bf5305c498cfc7ffcb9fe1a78c9d8b629c21a18e978e97249f794da88afc64f7ad88e5ca4afcd7bffaddd6c476e537"}, &(0x7f0000426000)=0xd0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000723000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000070000)=r7, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b44000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000db000-0x4)=0x8c) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000650000)=@add_del={0x2, &(0x7f0000a0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000066b000)={0x0, 0x2, 0x5, 0x3, 0xfff, 0x2, 0x3f0000000000, 0x7fff, {r8, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xffffffffffffffff, 0x3, 0x2}}, &(0x7f0000ff8000)=0xb8) 2017/11/09 01:14:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) syncfs(r1) r3 = eventfd2(0x3, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000465000-0x20)={r2, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000021c000)={r4, 0x1, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001e1000)={0x0, 0x0, 0x0}, 0xc) r5 = gettid() poll(&(0x7f00002d1000)=[{r4, 0x2, 0x0}, {r0, 0x0, 0x0}, {r3, 0x40, 0x0}], 0x3, 0x800) sched_setaffinity(r5, 0x8, &(0x7f0000c1c000-0x8)=0x2b4a) syz_open_dev$mice(&(0x7f0000ffa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa000) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000c2d000-0x68)={0x0, 0x0, [0x9, 0x0, 0x9, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r4, &(0x7f0000f67000)=[{&(0x7f00007f5000)="3e1d4624054572e809c099cb9627f00fcace1e3383f50b73dd5ead5d7ca7124343b95c1cbcd162bafc2d4b97e9d6111c0c772c4feeab46efe0818c501c83ee47dc8727f0f813b5252fd1a579d6953a", 0x4f}, {&(0x7f00005cf000)="5ea6568f8b2f", 0x6}, {&(0x7f000082f000-0xea)="b589c9e2c2e703cf064c77b202f2714a8bccd7f06cfa2e272de03bde092526f44c099bfe8614ea1cc3174a57c4ba9abdd1f7573bf73b4d9e92f0124fe6f805f083fc78eb57663ae19f4eda6ad4258fa812b67b235c5acdf13e7ba94bfba7adc5ea22c6f24c4968bf84c83984392e372bff6683debba2b42bbf1a478c5c62bc3241e2cb7c9e470a95060232fe45acbced0960892e49a0c38dc1de671c23ef84fd309f04878a7f4d71202b774468a35cbf72d76145d22d26b401fd74c9929516479d2e73b3e11f5b2ab91c778a83cbbc963194958caac5f127ac5983f7cc5cff056aa0b059df888a0dd232", 0xea}, {&(0x7f0000022000-0xb6)="511eb70273a4eab7338bdc7f280af11c50a225b43f0606a46abe97b6f0c899412962693cf948c6351fd3a9b72f8ab6ce261522bc0a922675bf2516d4640c7c64abc6c290ab3eb6d2a627a0f7c986d706cf6e0e0f509b33856a68c98a63ed7a088149947d7349132d01183a416f29df3f3d047421515f44b2d3b54ccc039e9ccf16a768f2543971b4bd71ce23c9d0d60cde755773a564e7a340a6897f4a83036e7d13b8884cacf8b3945b989109e85629d52304a57457", 0xb6}, {&(0x7f0000333000)="5c31e2365dbd2a1c356ba712fb4ac69d22c2e3aaa09391a6080aada403c5a74519ce2b42353b52c40b2f1d3ba9376de5333c741b805c23cb59ef0d9fb76d532a83b1c8b363de03294ec4a17d69f59765b1c29660f56f64db07b916d2c0f324a7164ffa01e71ec1583835117981", 0x6d}, {&(0x7f0000209000-0x97)="dadd84e2bf85f8cbaa81314c1e41a0069bd3da9d4272aab6d9155540b167f1e7fbc44132edb289bff3dc0178cd1acd5fc11cd6178a156ef6f2c2109a5383e8bbd82f924a2c56657718197979ca3c33e1736a0c14f4e01c7f8671920f9455f12a92e9d9b1a5ef063f5635cb07c893de648da80335b14faef3027a9453f56f784f73876af5ff10ef878e98026ec66cb7999169df51466100", 0x97}], 0x6) uselib(&(0x7f00009d6000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000095b000-0x14)={0x0, 0x0, 0x8000, 0x8ce, 0x6, 0x4}, &(0x7f0000b72000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a36000)={0x1, 0x46, 0x200, 0x4, 0x4f6, 0x0, 0x100000000, 0x100000001, r6}, 0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000091b000-0x8)={r6, 0x0}, 0x8) sysfs$3(0x3) r7 = dup2(r2, r1) setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f00002a6000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x129bcb87, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000249000)=0x0, &(0x7f00006f2000)=0x4) lsetxattr(&(0x7f0000044000-0x8)="2e2f66696c653100", &(0x7f00007f8000-0xe)=@random={"6f73322e00", "2f6465762f6b766d00"}, &(0x7f0000184000)="00", 0x1, 0x0) socket$inet(0x2, 0x1, 0x7ff) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d1c000)=0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c96000-0x1f)={r4, 0x0, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 01:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000316000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006db000)="2f6465762f7667615f6172626974657200", 0x244540, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bf1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000000000000, 0x2, 0x7, 0x5}, &(0x7f00003d9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000267000-0xc)=@sack_info={r1, 0x1, 0x130000}, 0xc) epoll_create(0x9e8f) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000a00000-0x4)="034b0007", 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00009b1000-0x8)={0x0, 0x0}) r3 = socket(0x40000000015, 0x8000a, 0x0) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = open(&(0x7f0000f55000-0x8)="2e2f66696c653000", 0x10000, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000439000)={r4}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f000000c000-0x44)={{0x2, 0x0, @rand_addr=0x7864, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6e723000000000000000000000000000"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000953000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000036000)={r4}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000bea000)=@int=0x0, &(0x7f0000be0000-0x4)=0x4) accept$llc(r6, &(0x7f0000e0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ee4000)=0x10) setsockopt(r6, 0x10e, 0x8, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000566000-0x4)=0x4a, 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000e8f000-0x4)=0x0, &(0x7f0000e84000-0x4)=0x4) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000710000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000c01000)=0xc) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000a5b000)={@loopback={0x0, 0x1}, r7}, 0x14) write(r4, &(0x7f0000f7b000-0x22)="220000001800070100070000090007000a010008002720081106000904000800aa00", 0x22) getsockname$ax25(r6, &(0x7f0000a20000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f09000-0x4)=0x10) 2017/11/09 01:14:36 executing program 3: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000-0x1)="00", 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f000004b000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000a000)={0x81, 0xe, 0x3ff, 0xffffffff, 0x0}, &(0x7f0000050000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000032000)={0x0, 0xed, "a3547e864ec2dc6629da823d8f2eaa94cb0b3da2c1e8d9e07aa052c0b3b14731302fe16596b467e2d062d09772051982a147d0e2ceb27f97becd24c84270b50a184d7143589d846f11f526d88f71ef3add9521ad477ab170bb6b800d54d252fcfe5a4cf62b87117d826748b6db7f5171d0a2df9f7460669f4e4683aa48fb847951d652e0af0c5727279decfe2e6fec5c2cbbdfc1a2ede94a086008c4729e4edb232a4baf9f76f230a37e5e6b9ff9e2b8451354fd61725de0062361c0bbc9803b80b1e87cb09703c1c1cee3d71c3f985786c6b89398332ef8fbb2c7bec8573c01f05389c5b9b3c667e5526fbc5a"}, &(0x7f0000019000)=0xf5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000004c000-0x10)={r1, 0x4, 0x7, 0x8000}, &(0x7f0000048000-0x4)=0x10) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000004f000)={r2, 0x800, 0x20, 0x8, 0x6}, &(0x7f0000048000-0x4)=0x18) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000052000)=@common="67726530000000000000000000000000") r3 = syz_open_dev$sndseq(&(0x7f0000018000)="2f6465762f736e642f73657100", 0x0, 0x101802) r4 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 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]}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000051000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x6, &(0x7f0000022000-0x8)={0x0, 0x0}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x3, 0x0, @time={r5, r6}, {0x1fe, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) tee(r3, r3, 0xe75b, 0x2) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000052000-0x8)={0x0, 0x0}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000052000-0x40)={0x4, 0x6, 0x50ad, 0xb5, 0x6, 0x5, 0xec3, 0x81}, &(0x7f0000044000)={0x5ee, 0x6, 0x401, 0x15, 0x5, 0x7ff, 0x80000001, 0x10000}, &(0x7f000003e000)={0x4, 0x9, 0x47, 0x4, 0x8, 0x7, 0x5, 0x1}, &(0x7f0000051000)={r7, r8/1000+30000}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000053000-0x30)=[], 0x0, &(0x7f000004e000)={0x0, 0x0}, &(0x7f0000037000-0x8)={0x4}, 0x8) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000+0xbd2)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) write$sndseq(r4, &(0x7f0000049000-0x1c)=[], 0x0) write$sndseq(r4, &(0x7f000004d000)=[{0x5, 0x1, 0x0, 0x0, @time={r9, 0x0}, {0x0, 0xe9}, {0xfff, 0x0}, @ext={0x0, &(0x7f000001b000-0x4e)=""}}, {0x1, 0x1, 0x10001, 0x1, @time={r9, 0x0}, {0x0, 0x8001}, {0x100, 0x80000001}, @queue={0xfffffffffffffffe, {0xffffffffffffffe1, 0x10001}}}, {0x5, 0x402, 0x9, 0x8, @tick=0x5, {0x6, 0x9}, {0x9, 0xfffffffffffffffd}, @time=@time={r7, 0x0}}, {0xa, 0x5, 0x4, 0x20, @tick=0x207fff, {0xffffffff, 0x1}, {0x5, 0x100000001}, @time=@time={0x0, r6}}, {0x7fffffff, 0x0, 0x1, 0x3f, @tick=0x7, {0x1, 0x40}, {0x2, 0xffff}, @time=@tick=0x22}], 0xf0) 2017/11/09 01:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000aaf000)=0x8d4b, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) wait4(0x0, &(0x7f000048a000-0x4)=0x0, 0x1000000, &(0x7f0000442000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000a55000)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000af5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000d21000)={r1, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000dac000-0x24)="2400000012001f0014f9f40700ff0300670007100800010000fff7f6db0f00000000fe30", 0x24) pipe2(&(0x7f00006fb000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4a000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r6 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000537000-0xf)="2f6465762f73657175656e63657200", 0x400000000400, 0x0) pselect6(0x40, &(0x7f0000aad000-0x40)={0x27c, 0x0, 0x2, 0xe3b, 0x80, 0x2, 0x7, 0x80}, &(0x7f0000aad000-0x40)={0x2, 0x1000, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f0000000000)={0x20, 0x4a6, 0xff, 0x0, 0x0, 0x7, 0x1, 0x9}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000088000-0xc)={0x2002, 0x0}) epoll_wait(r5, &(0x7f0000aae000)=[{0x0, 0x0}], 0x1, 0x3) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000aac000)={0x40000005, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffff5fffffffb, &(0x7f0000acf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) 2017/11/09 01:14:36 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000020000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000021000-0xe)="2e2f66696c65302f66696c65302f6275732f66696c653000", r0, &(0x7f0000002000)="2e2f66696c65302f66696c653000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r2 = geteuid() r3 = getegid() getuid() fchownat(r0, &(0x7f0000014000-0x8)="2e2f66696c653000", r2, r3, 0x1000) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)="2e2f66696c653000", 0x20000, 0x20001ffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 90.174360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 90.219747] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 01:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000370000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00009b1000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0xfc, 0x0, 0x20000000000005, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x1f, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000149000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x8, 0x8, 0x9d, 0x0, 0x4, 0x0, 0xfffffffffffffffa, 0x668, 0x2e9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x81, 0x0, 0x200, 0x1, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000e47000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x0) recvfrom$inet6(r4, &(0x7f0000177000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x2040, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) setsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000120000-0x4)=0x1f, 0x4) socket(0xc0000000015, 0x5, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffff7ffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = creat(&(0x7f0000167000)="2e2f66696c653000", 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000356000)=0x0, &(0x7f00001ea000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00009cb000-0x108)={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]}, [0x7, 0x7, 0x6, 0x1, 0x8, 0x7, 0x6, 0x5, 0x401, 0x619, 0x401, 0x0, 0x2598, 0x9, 0x2]}, &(0x7f0000ddf000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00008a6000)={0x6, 0x0, 0x0, 0x9b, 0x3, 0x4, 0xe4c, 0x4, r8}, &(0x7f0000641000-0x4)=0x20) r9 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67000004ffffffffe5049e0000000000", @ifru_addrs=@nfc={0x27, 0x9, 0x3, 0x7}}) listxattr(&(0x7f00002c2000-0x8)="2e2f66696c653000", &(0x7f0000b71000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f000067d000-0x8)={0x0, 0x8}, &(0x7f0000996000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000cd8000)={0x7, 0x2, 0x8004, 0x73, 0x9, 0x1, 0x5, 0x6, r10}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b54000-0x30)={0x6, 0x2, &(0x7f0000207000)=[@map={0x1, 0x9784, 0xfffffffffffffffc, r7}, @map={0x0, 0x283, 0x7fffffff, r9}], &(0x7f0000456000)="67726530000000000000000000000000", 0x4, 0xf2, &(0x7f00002fc000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f000023a000)=0x1) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r9, &(0x7f0000418000)=@hdr={0x5, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x167d, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x0, 0x14, 0x1, 0x9, 0x1000, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @dstopts={0xbdef332e08a60f57, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x0, ""}]}, @fragment={0xaf, 0x401, 0x20, 0x4, 0x9, 0x3, 0x1}, @routing={0x97, 0x10, 0x2, 0x85, 0x9, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @hopopts={0xff, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xf2, "41bcbb616ff743426135311dca5b4240d73ecac77cfd7295361c89a1729584e120b5933cbc461a60793b5578ae314a06f56569e9dc934742e91d208edebecfd83b9a20699fbbb1ef6e2adc94b743558166f0360e7679ac80b14d436ff62cefcd0b0920891c59e06746cc09f12127cf1bc48b1f1179d32a4611110f1a2d7b3b72bc5ab909b061e26459fb106b224cda163aef19310bdc09f3e2947dfcc84ad1ee5bb6cdcb991b3c0d63be14827f1899a4bb11c68a1116d3ec1b1a1cc5e461fdb332cda36f87f09e5bd78e7a1e932ec961ce2db6bdae651aa35aad8db8bbf21ae2f4773d6cca0b891ce1addd378880f05c659b"}, {0xff, 0xc1, "f82d6ddbf43be5be22a43283369f4c87ee163332c93d3b544fb75bf414fb834397fbcb2d3d59ea4fef764d1ecf8e9751dcd05883df4364a23abd14026a6010ce9da08777fdcb83f0fa3934eb47429fcec22e688f59e7f360b269c44180a2d06fdf0569a0a2bfd3fc57c403da974ab25c815708d8fe67dc16fe4b4ca77378998deb7842d30194db001c6d526cd145b2c8ae1088f21e6220f168bfa04c2591372098dd0c8c6a255b907374be351f380c6287eee89976a4c361ff5ead4d64a2e296ae"}, {0xfe, 0x42, "702496cf17a3e085be7865ee349ba6a2642e870c25ee1cd83ddbf327ee37d5522a59e4e6b863a5ebab56447e4c70ce525ff271a5af3c96e8461a46c67cabfe7f27cf"}]}, @hopopts={0x3c, 0x259, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x13, "f230a7226470dac008df462ee4b99e89280e46"}, {0x1, 0xb7, "a31f12509de22301cab567a8aeed2935cc7b18c24051460d83229d198114ae75b45dd277ce6c1babe4cabfedfbf87deefacae85c4a1d9702cbbe89e6a16f2426b177e613d01437866afe0113d4958fca5794bc48929de1a94a93ecbd37b3de8963b992fa0726cdba8132dee2f682d73c49648df5b1cb3017d0dc31f92d03e009ebe143268ec2baa043ae7bdcf663aaccab99e48d14d4325790a293916c087e366abd8249dc7a3199efc8444d07fb44a849eace2697cf88"}, {0xff, 0x1000, "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{0xff, 0x98, "495e470b9d8bb70fe0c8435ac3657c1cabc141886ce989efdf220089c2b7c2d39c4e68fe748241b39b0e3938663929cbd0fff930a43c1290c22790c53b2aca315336f6a86add16c4784f1e36704c509e65898dd32e685b2798be2a9c4d16e018dd88a1feb0bcbbabdc2584c004992c4bb268041b1655baba110eebf6c1811a35d917a81abc0bd5191b0be1a073a5e2437746f67c95cd79d1"}, {0xfe, 0x5f, "f666b2b5ddce46d276ad399141698b3d4b36de5a43d75b5202ecf224f9a1216822ea7707ecf32541bac7c9d1585cf05f2281ac0cd306934a09014185dc1958330158c59d69a03e3a099f8777be1242fe50d624745fe23234d9dcb2b86ef68d"}, {0x1, 0xfe, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, {[]}}, {"5a8faf557f55dba20e6111e79b8d39c7da1205b33120326caac1572be3e97b26d0a885eccc36ab4ec76dbb1ea6f0384c5a70bf3573700e81d051928135ac72a9b38cfb5f53986c"}}}}}, 0x16af) ioctl$KVM_SET_TSS_ADDR(r9, 0xae47, 0xd000) 2017/11/09 01:14:36 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x80000002f, &(0x7f00008d3000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e5000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ff1000-0x8)={0x0, 0x8}, &(0x7f0000ff1000-0x4)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ff1000-0x8)={r2, 0xffffffffffffffa2}, &(0x7f000090a000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x0, []}) ioctl(r3, 0x8918, &(0x7f0000dd6000)="") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000030e000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000061000)=0xe8) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff3000)="2f6465762f6175746f667300", 0x1fffe, 0x0) r6 = accept$ipx(r5, &(0x7f0000802000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000220000)=0x10) accept$ipx(r6, &(0x7f000054e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009eb000)=0x10) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000ff2000-0x1f)="1f000000120007f2000094ffa40000770000004108001d000900ff00000000", 0x1f) setsockopt$inet_mreqn(r7, 0x0, 0x8000002000010024, &(0x7f0000004000+0x571)={@rand_addr=0xffffffffffffff80, @empty=0x0, r4}, 0xc) 2017/11/09 01:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open$dir(&(0x7f00002d6000-0x8)="2e2f66696c653000", 0x4, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000651000)={0x3ff, 0x9, 0x8, 0x0, 0x203, 0x91b}) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r3 = epoll_create1(0x80000) epoll_wait(r3, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0xff) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000a0d000)={&(0x7f0000204000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000a4e000)=[{&(0x7f00004b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f000057e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x9}, 0x3) shutdown(r4, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000f2d000-0x8)={0x0, 0xfbb}, &(0x7f000023a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000003a000)=@sack_info={r6, 0x100000000, 0xe39}, &(0x7f0000b8f000-0x4)=0xc) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) accept$netrom(r5, &(0x7f0000221000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) open(&(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x800) epoll_create(0x8000000000010000) bind$bt_l2cap(r4, &(0x7f0000587000)={0x1f, 0x6, {0x4, 0x7, 0x3, 0x7f, 0x9, 0x3}, 0x6, 0x7fff}, 0xe) 2017/11/09 01:14:36 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000016b000-0x8)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000353000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000fc3000-0x10)={0x77359400, 0x0}, &(0x7f00000f2000-0x8)={0x0}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000fc5000-0x9)="2f6465762f73672300", 0x2, 0x214442) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000514000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000fc4000)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fc5000-0x8)={r2, 0x2000000000000}, 0x8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000fc5000)={0x9, &(0x7f0000fc6000-0x48)=[{0x5, 0x81, 0x2, 0x80}, {0x3ff, 0x6, 0x0, 0x20}, {0x400, 0x9, 0x7, 0x5}, {0x9, 0x23, 0x0, 0x7}, {0xff, 0x3, 0x100, 0xa1e9}, {0x8, 0x401, 0x6, 0x9}, {0x3, 0x8000, 0xd4f3, 0x6}, {0xcae6, 0x55, 0x10001, 0x200}, {0x20, 0x6, 0x8, 0x80000001}]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7f, &(0x7f0000fc6000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002b7000)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fc7000)=[{0x4, 0xa93}, {0x3, 0x5}, {0x3, 0x100000000}, {0x2, 0x5}, {0x7, 0x3}], 0x5) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc7000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x8, &(0x7f0000bee000)=[&(0x7f0000fc7000-0x40)={0x0, 0x0, 0x0, 0x2, 0x10001, r4, &(0x7f0000fc7000-0x7e)="e18a9d820c0d50f9c884e6d1ac476fa6efd9f5d88054cdc79bbe022dbb5e943fe1946246b541410f56c5fb65cad3dd03015ef21f22438d387fcb242e11c76e4e2dd9be718e1a00b01496fc2c659540859b5c3a89a0f8e468f282a0d2220567f5033cca36f4f8930d9520bd93b2b0fa3623b6022843e0ce02d8d77e4b7656", 0x7e, 0x5, 0x0, 0x1, r1}, &(0x7f0000fc6000)={0x0, 0x0, 0x0, 0xb, 0x1000, r0, &(0x7f0000fc6000)="b19507145693762ac3e5d6d429581af75d33f0fb658bc83bc650552196f4b55904396d280171b5a4d64e74b361aa84e5eb7746a6dffd87d33337c34766e95f8a6c58b5961a0188fcb9c98bfbdd6eadd4e0b779214c83e1b679aef813935da0e37ba078f32cc09d493e5a0f3742f15ca0eaacfeee284afd099deac62a10dd94b4f79272b5f0f2526327a0a77573fa84d5141965ab193ca93f1cc6605ed590da75a71809d32f72758be9148d8180289ed1fc7ad5ff9bd0c37dcb", 0xb9, 0x9, 0x0, 0x0, r1}, &(0x7f0000fc7000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca, r1, &(0x7f0000fc7000-0x10)="140a1470b0988daea24dafc8c5f9ef59", 0x10, 0xffff, 0x0, 0x1, r1}, &(0x7f0000fc7000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f0000bf3000)="f643854cff031f2f6723e671d3a33f8df830f4cb4de15bca7c4fa5b9e750af47a312732aecb71a34ad9d0832464c3bf956d48171a1be22d3c5ef854e7e61adb352d81d9855c0038fc42506e2b6", 0x4d, 0x0, 0x0, 0x1, r1}, &(0x7f0000bda000-0x40)={0x0, 0x0, 0x0, 0x2, 0x156d, r0, &(0x7f0000704000+0xd1b)="22a1d95d844c41a0354ec4ed1851b038bcb2fb81ff3482c697ebf3a05e4c4af7d9ed4b7bdaf718ea0b0a075b08f0926f0c1daaaade4d739e8481a270c53a3c9d18a509bafdc338b251b9", 0x4a, 0x10001, 0x0, 0x1, r1}, &(0x7f0000fc6000)={0x0, 0x0, 0x0, 0x7, 0x1b5, r1, &(0x7f0000fc6000)="e03a7c4f0b5a4ce2c5f436b428453b22f843877935320395f2c2c8fc2e47e235472d663c4f274600fe69fcbdef1f1a9554bc26", 0x33, 0x2, 0x0, 0x0, r1}, &(0x7f0000cbd000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000fc7000-0x6f)="b7dbd94618c5a9249289260276b34d1e367fbf8b91aaf1bcffbdcd699ec59d0ff9389a0aa50ae65cba54fc2cc4061cc20fa4d2c658bc10dfaab5103633812b46b539e25ca2bd4a7eb7a44d8ea76a87db387956cf4979a26c4e5660dd5479d1c71c52ea44aaa85446b51727d46069bd", 0x6f, 0x8, 0x0, 0x65c8db8b68e9cf1e, r5}, &(0x7f0000fc7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000f82000)="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", 0xfa, 0x1, 0x0, 0x1, r1}]) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00004a9000)={{0xa, 0x3, 0x282, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x0, [0x48, 0x80000000, 0xffffffffffffff1f, 0xa51, 0x1, 0x1000, 0x9, 0x6]}, 0x5c) signalfd(r0, &(0x7f0000fc3000)={0x9}, 0x8) 2017/11/09 01:14:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000e80000-0x8)=0x0, 0x101) r0 = syz_open_dev$dri(&(0x7f0000446000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r0, 0xfffffffffffff4bd, &(0x7f000032b000)="860000000003f5ff00000e02dda364") [ 90.360971] ------------[ cut here ]------------ [ 90.361568] WARNING: CPU: 1 PID: 7882 at mm/slab_common.c:1002 kmalloc_slab+0x5d/0x70 [ 90.363286] Kernel panic - not syncing: panic_on_warn set ... [ 90.363286] [ 90.364054] CPU: 1 PID: 7882 Comm: syz-executor5 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 90.364903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 90.374992] Call Trace: [ 90.375279] dump_stack+0x194/0x257 [ 90.375656] ? arch_local_irq_restore+0x53/0x53 [ 90.376142] ? vsnprintf+0x1ed/0x1900 [ 90.376544] panic+0x1e4/0x41c 2017/11/09 01:14:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6870657400", 0x254000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x5, 0x2}, 0x6) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8942, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x631c, 0xfff, 0x6, 0x1, 0x3, 0x1f}}) r3 = msgget$private(0x0, 0x400) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000001000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000-0x1)=0x2, 0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000003000-0x28)={0x4, [0xfffffffffffffff8, 0x4, 0x8, 0x5]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) setfsgid(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000004000)={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x5a5, [0x9e, 0x4, 0x205, 0x5c, 0xe87, 0x7fff, 0x8, 0xc1c5000000000000]}, 0x5c) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={@common="67726530000000000000000000000000", 0x4}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000-0xc)={0x40000002, 0x0}) ppoll(&(0x7f0000003000-0x50)=[{r2, 0x1, 0x0}, {r1, 0x408, 0x0}, {r1, 0x280, 0x0}, {r0, 0x40, 0x0}, {r1, 0x9000, 0x0}, {r0, 0x1, 0x0}, {r2, 0x8610, 0x0}, {r0, 0x0, 0x0}, {r0, 0x400, 0x0}, {r1, 0x4001, 0x0}], 0xa, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x101}, 0x8) inotify_init() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x1, 0x2, 0x7, 0x80000000, r5}, 0x10) getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000005000-0x1000)="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", 0x1000, 0xa6a, &(0x7f0000007000-0x10)={0x0, 0x989680}) [ 90.376881] ? refcount_error_report+0x214/0x214 [ 90.378333] ? show_regs_print_info+0x65/0x65 [ 90.378838] ? __warn+0x1a9/0x1e0 [ 90.379216] ? kmalloc_slab+0x5d/0x70 [ 90.379607] __warn+0x1c4/0x1e0 [ 90.379946] ? kmalloc_slab+0x5d/0x70 [ 90.380344] report_bug+0x211/0x2d0 [ 90.380722] fixup_bug+0x40/0x90 [ 90.385387] do_trap+0x260/0x390 [ 90.386657] do_error_trap+0x120/0x390 [ 90.387117] ? do_trap+0x390/0x390 [ 90.387492] ? kmalloc_slab+0x5d/0x70 [ 90.387884] ? rcutorture_record_progress+0x10/0x10 [ 90.388458] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.389003] do_invalid_op+0x1b/0x20 [ 90.391970] invalid_op+0x18/0x20 [ 90.392345] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 90.392818] RSP: 0018:ffff88003e35f908 EFLAGS: 00010246 [ 90.401411] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff829fe0f8 [ 90.402371] RDX: 00000000000000cb RSI: 0000000000000000 RDI: 00000000020e0050 [ 90.404314] RBP: ffff88003e35f908 R08: ffffed0005e9b8e7 R09: 0000000000000100 [ 90.405089] R10: 0000000000000800 R11: ffffed0005e9b8e7 R12: 1ffff10007c6bf39 [ 90.407111] R13: ffff88006b8e4d80 R14: 00000000014080c0 R15: ffff88002f4d8748 [ 90.407858] ? drm_property_create_blob.part.3+0x88/0x440 [ 90.408434] __kmalloc+0x25/0x760 [ 90.408801] ? save_stack+0x43/0xd0 [ 90.409207] ? kasan_kmalloc+0xad/0xe0 [ 90.409609] ? __kmalloc+0x162/0x760 [ 90.409987] ? drm_ioctl+0x437/0xa50 [ 90.410389] ? do_vfs_ioctl+0x1b1/0x1530 [ 90.410794] ? SyS_ioctl+0x8f/0xc0 [ 90.411157] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 90.411657] ? drm_property_create_blob.part.3+0x96/0x440 [ 90.415482] drm_property_create_blob.part.3+0x96/0x440 [ 90.416040] ? drm_property_destroy+0x520/0x520 [ 90.416517] ? lock_downgrade+0x990/0x990 [ 90.416958] drm_mode_createblob_ioctl+0x145/0x490 [ 90.423441] ? drm_mode_getblob_ioctl+0x230/0x230 [ 90.424031] ? lock_release+0xd70/0xd70 [ 90.426414] ? __check_object_size+0x25d/0x4f0 [ 90.426884] drm_ioctl_kernel+0x1e7/0x2e0 [ 90.427737] ? drm_mode_getblob_ioctl+0x230/0x230 [ 90.428479] ? drm_ioctl_permit+0x2b0/0x2b0 [ 90.428960] ? kasan_check_write+0x14/0x20 [ 90.429504] ? _copy_from_user+0x99/0x110 [ 90.430056] drm_ioctl+0x72e/0xa50 [ 90.430559] ? drm_mode_getblob_ioctl+0x230/0x230 [ 90.431084] ? drm_getstats+0x30/0x30 [ 90.431502] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 90.432160] ? rcu_note_context_switch+0x710/0x710 [ 90.432761] ? get_unused_fd_flags+0x190/0x190 [ 90.433523] ? drm_getstats+0x30/0x30 [ 90.433908] do_vfs_ioctl+0x1b1/0x1530 [ 90.434300] ? _cond_resched+0x14/0x30 [ 90.434704] ? ioctl_preallocate+0x2b0/0x2b0 [ 90.435151] ? selinux_capable+0x40/0x40 [ 90.435583] ? SyS_futex+0x269/0x390 [ 90.435996] ? security_file_ioctl+0x89/0xb0 [ 90.436550] SyS_ioctl+0x8f/0xc0 [ 90.436991] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 90.437942] RIP: 0033:0x447c99 [ 90.438349] RSP: 002b:00007f3a4c0e6bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.439261] RAX: ffffffffffffffda RBX: 00007f3a4c0e76cc RCX: 0000000000447c99 [ 90.439983] RDX: 000000002032b000 RSI: fffffffffffff4bd RDI: 0000000000000013 [ 90.440705] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 90.441471] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 90.442190] R13: 0000000000008448 R14: 00000000006ec4e8 R15: 00007f3a4c0e7700 [ 90.443277] Dumping ftrace buffer: [ 90.443743] (ftrace buffer empty) [ 90.444075] Kernel Offset: disabled [ 90.444435] Rebooting in 86400 seconds..