2c0)=""/107) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x5, 0x2, 0x2000}, 0x4) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000240)=0x4) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000003c0)) ioctl$TIOCSTI(r2, 0x5412, 0xc780) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000340)=""/11) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000180)=0x10000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) sendto$packet(r4, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000000280)=0x6be, 0x4) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) [ 100.202742] binder: 8440:8464 transaction failed 29189/-3, size 40-8 line 2963 [ 100.230226] binder: 8440:8443 ioctl 40046207 0 returned -16 2018/04/19 16:27:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x80) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000000c0)="788dad2219361729ec52c56e730f48e6e5bad8fbbf06b018198b453fe574a113e17afefcd7a6d8641fdd468653e1b4fd3e8ac00a1fc86976a3ee8cf6540e70bbfa8bbc0099340794c62aca64b3f98d8151c8f606bf7382d22c8ba1d19890eedf3996b7d7c0b5e2fc1c9b9abf14441551fe0fbbfeedc26347a7ebf27fe89f29a9d0d919a226c468ebc208c6045a827ca3f43e0ab2bf0f2158eb45098d5c2bc8488f9526") listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000040)='vmnet0){nodev,%\x00') 2018/04/19 16:27:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfffffffffffffff9) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) [ 100.350074] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/19 16:27:17 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x146) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}}, {{&(0x7f00000022c0)=@pppoe={0x18, 0x0, {0x3, @random="37a330090f50", 'syzkaller0\x00'}}, 0x80, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x4000}, 0x8001}], 0x2, 0x4000) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/19 16:27:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x1, 0x802, 0x0) connect$ax25(r1, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98) 2018/04/19 16:27:17 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4141, &(0x7f0000005e0b)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x20000) 2018/04/19 16:27:17 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = dup2(r0, r1) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000380)=""/63) r4 = socket$packet(0x11, 0xfffffffffffffff7, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r0}) r6 = msgget(0x1, 0x200) msgctl$MSG_INFO(r6, 0xc, &(0x7f00000002c0)=""/107) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x5, 0x2, 0x2000}, 0x4) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000240)=0x4) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000003c0)) ioctl$TIOCSTI(r2, 0x5412, 0xc780) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000340)=""/11) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000180)=0x10000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) sendto$packet(r4, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000000280)=0x6be, 0x4) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) 2018/04/19 16:27:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x3e02, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/19 16:27:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/19 16:27:17 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x494000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0xffffffffffffffff, 0x20, 0x3, 0x7fffffff, 0x0, 0xbca2, 0xffffffffffff8000], 0x7, 0x101, 0x9, 0x0, 0x80000001, 0x81, {0x20, 0x3, 0x1ff, 0x8c, 0x3ff, 0x4, 0xffffffff, 0x3c2, 0x22, 0x7, 0x6, 0x81, 0x1f, 0x10000, "784b9c5b9a756f650a8f1fbc5d5c7c36f40ad839f8d11b24725cadce55a023a1"}}) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001340), 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000280)={0x2, 0x24, [0x6, 0x2, 0x0, 0x7, 0x5, 0x4, 0x7, 0x7, 0x1]}) sendto(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/218, 0xda, 0x0, 0x0, 0xfffffffffffffebe) 2018/04/19 16:27:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) [ 100.932917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/19 16:27:17 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000009, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x999, 0xe9, 0x8, 0x40, 0x2, 0x0, 0xfa, 0x19, 0x40, 0x304, 0x2, 0x7, 0x38, 0x1, 0x4, 0x8f6b, 0xfffffffffffffffc}, [{0xb6b709f9b2cd9a6d, 0xa5b9, 0x8, 0x0, 0x1ff, 0x1, 0x7, 0x8}, {0x5, 0x5, 0x80000000, 0x9, 0x3, 0x1, 0x7ff, 0x200}], "1f6f19ef7b15676ccbbdc15004674fa90e8e7ba3c4a7e43ddc3801f587137cf0086a2bd2819303d20acb4d359e9a5a06ceda304a6725cfe2d28c238968fc9bd5bbed24a7bbd89be0259cf4d161dfab38695b2e8486"}, 0x105) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="0163c881b1eccd550bac10e764404000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) [ 101.064406] binder: 8536:8537 ioctl c0306201 200002c0 returned -14 [ 101.858856] binder: 8536:8543 ioctl c0306201 20004000 returned -14 [ 101.872710] binder: 8536:8543 unknown command -2117573887 [ 101.878405] binder: 8536:8543 ioctl c0306201 2000a000 returned -22 [ 101.988610] binder_alloc: binder_alloc_mmap_handler: 8536 20000000-20004000 already mapped failed -16 [ 102.001615] binder: BINDER_SET_CONTEXT_MGR already set [ 102.001827] binder: 8536:8544 ioctl c0306201 200002c0 returned -14 [ 102.006959] binder: 8536:8543 ioctl 40046207 0 returned -16 [ 102.022597] binder_alloc: 8536: binder_alloc_buf, no vma [ 102.022647] binder: 8536:8544 ioctl c0306201 20004000 returned -14 [ 102.028146] binder: 8536:8543 transaction failed 29189/-3, size 0-0 line 2963 [ 102.039135] binder: 8536:8545 unknown command -2117573887 [ 102.047350] binder: 8536:8545 ioctl c0306201 2000a000 returned -22 2018/04/19 16:27:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x20000805, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x315081, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7}) 2018/04/19 16:27:19 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x89a142bfd88725c8, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/102) r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/04/19 16:27:19 executing program 0: r0 = socket(0x0, 0x804, 0xdf) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00007b7fff)=""/1, &(0x7f0000000000)=0x3ac) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0xfffd) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x4, 0x35, "314709ea26608e9683c436b5fc52a280c82aa57d2e352774893df8c272f0c835e907c5244d1bb53c2fe76e07c941417e6adf36b02d"}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/04/19 16:27:19 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000400)='./file0/bus\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000340)=0x0) prctl$setptracer(0x59616d61, r3) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x268000, 0x0) ioctl$VHOST_RESET_OWNER(r6, 0xaf02, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000440)=""/208) r7 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r1) r8 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a3", 0x3, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r7, r8}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) prctl$setptracer(0x59616d61, r3) 2018/04/19 16:27:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x80) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="04", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/19 16:27:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf933ff000053453f696e7578a19655ab21308ece8fd6457179c2209e039ab0"], 0x22) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x5}) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/19 16:27:19 executing program 6: syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x200) r0 = socket$inet6(0xa, 0x80003, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10013fe9c1c5963d344e9cffe5000000"], 0x10}}], 0x2, 0x0) 2018/04/19 16:27:19 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0xa4801) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/245) sync_file_range(0xffffffffffffffff, 0x4, 0x3f, 0x2) socket$pptp(0x18, 0x1, 0x2) readahead(0xffffffffffffffff, 0x8, 0xd14) r2 = semget(0x1, 0x0, 0x100) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f00000002c0)=""/139) clock_getres(0xffffdfffff7ffff3, &(0x7f0000000280)) [ 102.163717] binder: send failed reply for transaction 7 to 8536:8537 [ 102.184156] binder: undelivered TRANSACTION_COMPLETE [ 102.189548] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/19 16:27:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb", 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x84000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000100)={0x2, 0x8}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/19 16:27:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0xc, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x6}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18ff49b5daf56dcd6389b7eeb6534940ffffffffeeffff0000000000000018160000", @ANYRES32=r0, @ANYBLOB="1284000000370e68d900000001000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1e, 0x80) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000001c0)=""/52) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x0, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r3}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4e949422, 0x208000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) 2018/04/19 16:27:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000002c0)="0f32d9fcba4000b0c9ee440f20c066350a000000440f22c0b871008ee00f01cad9ce0fae5f4c0f01dff4", 0x2a}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 16:27:19 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x80000000000003) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000480)={"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"}) 2018/04/19 16:27:19 executing program 1: unshare(0x8000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/178) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x40) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x2e, 0x7, 0x4, 0x1}) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) 2018/04/19 16:27:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffc}, 0x2c) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) socket$inet_icmp(0x2, 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00000000c0)=""/251, 0x0, 0xfffffffffffffffe}, 0x99) 2018/04/19 16:27:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/19 16:27:19 executing program 6: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@local, @in=@broadcast}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3, 0x1) r3 = socket$packet(0x11, 0x3, 0x300) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000740)={"77797a5f74756eb921f9848000", r4}) bind$packet(r3, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r6, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r8, 0x11, 0x65, &(0x7f0000000000)=0xffff, 0x4) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000380)={r10}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="6f2f5400ff00d21cf40af193b9ed5ee57fd6ce00000000800000e1ff00529f670080e84e"], 0x3c}, 0x1}, 0x0) r13 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) bind$packet(r3, &(0x7f0000000640)={0x11, 0x1c, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet6_opts(r13, 0x29, 0x3b, &(0x7f0000000440)=""/115, &(0x7f0000000180)=0x73) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={0xff, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x2, 0x0, 0x1f, 0x4, 0x447d, &(0x7f0000000340)='gretap0\x00', 0x3, 0xc98, 0x953}) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xd1fa99970afed277, 0x0, r11, &(0x7f00000001c0)="837e8fa5642da75b55976c68e7f7835a556afa318fa9e64f6051e4854dde02a6e9a1167a432b920f8bc0000995034ce61bf58fe6268853505d7e9ec0fd8f7b3b93777841eb4cf1cf242660016fb01dde0c39e0a24b7f746b621644520db8dd8ac33b327a751cdc34fbaba0a3a38a15e8ecaf151f47d157fb95582528535aa186524f1a117fba4ace5772cf5eaa01fbec0761fc8db4ced49bbcfb625968567b10eab224ac271cf0a6ecf7bde6d3c10d3627b157b902239b9283360576186a4ddce6b2d289fe11fd0e1a26c54eb7dafd0d5063a30484eb977652821df0a4", 0xdd, 0x81, 0x0, 0x0, r13}, &(0x7f0000000140)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x1a1100, 0x0) ioctl$TUNDETACHFILTER(r13, 0x401054d6, 0x0) [ 102.499547] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. [ 102.564717] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/19 16:27:20 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/04/19 16:27:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='schedstat\x00') r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x7ffd) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)=0x3) add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x840000, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000240)={0x10, 0x0, 0x5}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000200)=0xfffffffffffffffe) ioctl$void(r1, 0x0) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x7fe) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x340, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000009c0)=""/236) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000002c0)) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x100000001) 2018/04/19 16:27:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x400, 0x20, 0x4, 0x400, 0x1, 0x7}, 0x0, 0x1f, 0x2297}) sendfile(r0, r1, &(0x7f0000000080)=0x2, 0x40400102) 2018/04/19 16:27:20 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x100) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x7cef, 0x400) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') r2 = openat(r0, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/04/19 16:27:20 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8180, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x3, 0x0, [{0x4, 0x63, &(0x7f0000000200)=""/99}, {0x2000, 0x4f, &(0x7f0000000280)=""/79}, {0x0, 0x50, &(0x7f0000000300)=""/80}]}) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r2 = msgget(0x3, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000140)=""/135) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/19 16:27:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x100000000, {{0x2, 0x4e20}}, 0x0, 0x79, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x110) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x20000, 0x0) 2018/04/19 16:27:20 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2a200, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) ioctl$KDSETLED(r0, 0x4b32, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x20}, 0x98) 2018/04/19 16:27:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r4, r5, 0xf1}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe2000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000480)="40970f20d835200000000f22d848b805000000000000000f23d00f21f835200000050f23f8460f0131672646def026f3470fbd29430f01ca66b86f000f00d0b8010000000f01d9c744240085e50292c744240200000000c7442406000000000f011c24", 0x63}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/19 16:27:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x2060, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x2f3]}) 2018/04/19 16:27:20 executing program 7: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000400)="ba45cbdfa644ea6e6efc33ff0393a81f8632488f7f65d24aacede55b813edb000bf38acf5aceaba84d638981e7dc2f69bf83cdd2553b4c2467e2e5a417c73b3cc7d1aa29c28f373201400bb16899e5034c69bccbe2d650250262faa3aa8ad1ab027eacddc09792538730d2a7cb4d969d0a1c7cf8f080f89fd4508b9efd63dc90fdceab95170022cba73dd665588491e1f7dfbb78844782942b3d6f633272b072c8bf411a6c5ccb5f67955862f9ed80edecf8442522e07af82057058fe13dd69740f184511a42a16a00dfe082f71f39bda1a00b6c2a59a15af6330089c756d2") ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000340)={0x3, 0x0, [{0x80000000, 0x0, 0x4, 0x9, 0x3, 0xa0, 0x20}, {0x4, 0x12cd, 0x6, 0x9796, 0x7abb, 0x1, 0xfff}, {0x80000001, 0xda, 0x2, 0x6, 0x7, 0x2, 0x101}]}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r3, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r3, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r3, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) r8 = syz_open_procfs(r2, &(0x7f0000000300)='net/wireless\x00') pread64(r8, &(0x7f00009f3000), 0x352, 0x0) lseek(r8, 0x0, 0x0) getpid() read(r8, &(0x7f0000000080)=""/93, 0x5d) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) tee(0xffffffffffffffff, r9, 0x3ff, 0xc) r10 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2}) [ 103.374719] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/04/19 16:27:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000043fffd)=0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x25e9c496b4353d68, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) 2018/04/19 16:27:21 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000002c0)={{0x7, 0xffffffffffff7fff}, 0x0, 0xcff4, 0x0, {0xe276, 0xffffffff}, 0xfffffffffffffe01, 0x1000}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sysfs$2(0x2, 0xfffffffffffffffd, &(0x7f0000000080)=""/10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000006c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = semget(0x1, 0x4, 0x8) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000140)=""/253) syz_mount_image$bfs(&(0x7f0000000500)='bfs\x00', &(0x7f0000001740)='./file0\x00', 0xfffffffffffffff9, 0x2, &(0x7f0000001d40)=[{&(0x7f0000001780)}, {&(0x7f0000001800), 0x0, 0x7ff}], 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000280)) openat$cgroup_ro(r0, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffffc) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0xf2, 0x800, 0xfbbf, 0x1, 0x1ff, 0x36, 0x0, 0x7, 0x2, 0x4df, 0x4, 0x3ff}) 2018/04/19 16:27:21 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffe1, 0x80980) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') write(r1, &(0x7f0000009ff9)="9a", 0x1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/44) 2018/04/19 16:27:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020b00030200000000000000000000000f71921aee5ad6ca1233b9085f7bfe342544055add07ee68c52048445cd94b91e24c60c0f9c4fafff3aa28c3f2676bdcdc0f14a8c0a81501fb374b26002d7ed07160d29d60546ea6964f8a04c6260e6f82900859ab6a6dacbd8267f9c41d358d6a264a885fbaf26c"], 0x10}, 0x1}, 0x0) 2018/04/19 16:27:21 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x20, 0x2000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000002c0)) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r3, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1) recvmsg(r3, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) write$cgroup_pid(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="2117e0df8578635887694692155a6ff70c1be4f1a650f067316310dc2cd2e4d04c9ab79ae244b5f7b3a55d8a2fc3da3b140bf52c"], 0x1) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x29, 0x10000) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x101400) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000140)={r5, 0x2}) read(r2, &(0x7f0000000380)=""/240, 0xb6) r6 = msgget$private(0x0, 0xa) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000300)=""/126) connect$unix(r4, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/19 16:27:21 executing program 4: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000400)="ba45cbdfa644ea6e6efc33ff0393a81f8632488f7f65d24aacede55b813edb000bf38acf5aceaba84d638981e7dc2f69bf83cdd2553b4c2467e2e5a417c73b3cc7d1aa29c28f373201400bb16899e5034c69bccbe2d650250262faa3aa8ad1ab027eacddc09792538730d2a7cb4d969d0a1c7cf8f080f89fd4508b9efd63dc90fdceab95170022cba73dd665588491e1f7dfbb78844782942b3d6f633272b072c8bf411a6c5ccb5f67955862f9ed80edecf8442522e07af82057058fe13dd69740f184511a42a16a00dfe082f71f39bda1a00b6c2a59a15af6330089c756d2") ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000340)={0x3, 0x0, [{0x80000000, 0x0, 0x4, 0x9, 0x3, 0xa0, 0x20}, {0x4, 0x12cd, 0x6, 0x9796, 0x7abb, 0x1, 0xfff}, {0x80000001, 0xda, 0x2, 0x6, 0x7, 0x2, 0x101}]}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r3, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r3, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r3, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) r8 = syz_open_procfs(r2, &(0x7f0000000300)='net/wireless\x00') pread64(r8, &(0x7f00009f3000), 0x352, 0x0) lseek(r8, 0x0, 0x0) getpid() read(r8, &(0x7f0000000080)=""/93, 0x5d) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) tee(0xffffffffffffffff, r9, 0x3ff, 0xc) r10 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2}) 2018/04/19 16:27:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xa923, 0x7, 0x9, 0x0, 0x20, 0x0, 0x9, 0x3ff, 0x9, 0x7, 0x1, 0xb37c}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) move_pages(0x0, 0x2, &(0x7f0000000440)=[&(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f00000004c0), &(0x7f0000000500), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)={0x100000000, 0x1, 0x3, 0x81, 0x8, [{0x4, 0x7, 0x9, 0x0, 0x0, 0x8}, {0x25, 0xe, 0x1, 0x0, 0x0, 0x100}, {0x269, 0x1ff, 0x2, 0x0, 0x0, 0x801}, {0x1000000000000000, 0x6, 0x8, 0x0, 0x0, 0x8}, {0x4, 0x7, 0x30000000000000, 0x0, 0x0, 0x480}, {0x2, 0x5, 0x3, 0x0, 0x0, 0x2}, {0x4000000, 0xa6d, 0x81, 0x0, 0x0, 0x805}, {0x0, 0x629, 0x0, 0x0, 0x0, 0x8}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x58, 0x0, &(0x7f0000000180)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000100)=[@flat={0x77682a85, 0x100, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x1, 0x40}], &(0x7f0000000140)=[0x30, 0x40, 0x20, 0x78, 0x28, 0x40]}, 0x6}}, @enter_looper={0x630c}, @increfs={0x40046304, 0x1}], 0xd6, 0x0, &(0x7f0000000200)="575cde4d90d18dccf4319dc30f98ddefa96e7e5e6b13f3faf84306a4464b2be55e137e1955964eed2b12d95a0883b69048f8618f398abb5c997d4ec6f2f7ff46d162c4598171b800df4f3c55109e9841d352178c7fabddb9139a5227edfbe353be59aa70d91317d6b72d82cff9c97a5435f459dc9d207bb66e81e97944d313a5bb68f04f615c025229a919f86e73a387b0d8d8c8054cd00f3fdf5adf0f91c8a888fd75a990ff37c237c8eec3aa7b1363b9a00bc93d19c249ef122e4f0a4e376018cfced48cc03b898005654aba617d241a1883bff809"}) 2018/04/19 16:27:21 executing program 7: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000400)="ba45cbdfa644ea6e6efc33ff0393a81f8632488f7f65d24aacede55b813edb000bf38acf5aceaba84d638981e7dc2f69bf83cdd2553b4c2467e2e5a417c73b3cc7d1aa29c28f373201400bb16899e5034c69bccbe2d650250262faa3aa8ad1ab027eacddc09792538730d2a7cb4d969d0a1c7cf8f080f89fd4508b9efd63dc90fdceab95170022cba73dd665588491e1f7dfbb78844782942b3d6f633272b072c8bf411a6c5ccb5f67955862f9ed80edecf8442522e07af82057058fe13dd69740f184511a42a16a00dfe082f71f39bda1a00b6c2a59a15af6330089c756d2") ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000340)={0x3, 0x0, [{0x80000000, 0x0, 0x4, 0x9, 0x3, 0xa0, 0x20}, {0x4, 0x12cd, 0x6, 0x9796, 0x7abb, 0x1, 0xfff}, {0x80000001, 0xda, 0x2, 0x6, 0x7, 0x2, 0x101}]}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r3, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r3, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r3, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) r8 = syz_open_procfs(r2, &(0x7f0000000300)='net/wireless\x00') pread64(r8, &(0x7f00009f3000), 0x352, 0x0) lseek(r8, 0x0, 0x0) getpid() read(r8, &(0x7f0000000080)=""/93, 0x5d) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) tee(0xffffffffffffffff, r9, 0x3ff, 0xc) r10 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2}) 2018/04/19 16:27:21 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e0b377295ea6f75e026cdc070021189c2c40aab84bf1440a896103a6df3060000") r2 = semget$private(0x0, 0x3, 0xa86aa9821c9d107b) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000000040)=""/184) semget$private(0x0, 0x3, 0x200) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x1000009, 0x9}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000280)=""/4096) 2018/04/19 16:27:22 executing program 0: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x400) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x3d6) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/04/19 16:27:22 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket(0x14, 0x80005, 0x8) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000001100)={0x200, 0x1000, "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"}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/19) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x4001c2, 0x0, 0x29, 0x2}, 0x10) 2018/04/19 16:27:22 executing program 6: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) dup2(r2, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r3, 0x41001) sendfile(r1, r3, &(0x7f0000000040), 0x9) 2018/04/19 16:27:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be96c4b5a30d42a", 0x9}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002940)}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x1fb) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) 2018/04/19 16:27:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0xb1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/04/19 16:27:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=""/176, 0xb0) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)=@known='system.posix_acl_default\x00', &(0x7f0000000380)="6b657972696e632b5e2b657468306d643573756d656d316b657972696e677b6b657972696e823a2a00a85087b2916226825a35eb23356374897bfd38228d3e2724a37d4ab73f79166924d5922b114c149f7311fe8458dce95b741af1b8b007232026e425f16ed81aaba2028c9aa20d24eb10b6755fee099b72a09d5a2ff80919b253263cbc05cafd59414933368a5bdd46c04cec6fbbccbac5e6db5254547bb439da13302c1affe63b6173a25e7b92ffc198b5b815271676cff6ccd035775c838fc7e01e3756", 0xfffffffffffffef7, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./control\x00'}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xdd3b09b92035006f, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000200)={r1, 0xf1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x90) 2018/04/19 16:27:22 executing program 3: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xc3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x2710, 0x2, 0x5000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000018dff8)='tracefs\x00', 0x9026, &(0x7f00000000c0)) 2018/04/19 16:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x8800) ioctl$KDMKTONE(r0, 0x4b30, 0x8) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffc00, 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0x20000000010, &(0x7f0000320ffc)=""/4, &(0x7f0000d5f000)=0x4) 2018/04/19 16:27:22 executing program 2: io_setup(0x59, &(0x7f0000000140)) io_setup(0xa88, &(0x7f0000000000)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x23, &(0x7f0000000080)) io_setup(0x5f7c, &(0x7f0000000240)) 2018/04/19 16:27:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xe81, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002dbff0), 0x477c) 2018/04/19 16:27:22 executing program 7: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f", 0x52, 0xfffffffffffffffc) r1 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000800)={0x3, 0x1, &(0x7f0000000600)=""/164, &(0x7f00000006c0)=""/152, &(0x7f0000000780)=""/67, 0xf000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x20000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x402280) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="030000000000000000f0000000000000c600000000000000"]) keyctl$read(0xb, r0, &(0x7f0000000040)=""/81, 0x51) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x0, 0x2, 0x10000000000, 0xb0a}, &(0x7f0000000440)=0x98) r6 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) sendto$inet6(r6, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r5, 0x5}, &(0x7f00000004c0)=0x8) 2018/04/19 16:27:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x1, 0x7fe, 0x9, 'queue0\x00', 0xa81}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000002c0)=""/195) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x80}, {0x80}}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x71df, 0x100) 2018/04/19 16:27:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3f, 0x40000) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x401, 0x3}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6ce}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f00000001c0)=0x8, 0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000200)={0x6, 0x0, [{0xf7f, 0x0, 0x7fff}, {0x48c, 0x0, 0x9}, {0xb36, 0x0, 0x80000000}, {0x0, 0x0, 0x3}, {0xa9a, 0x0, 0x5}, {0x6fa, 0x0, 0x7}]}) 2018/04/19 16:27:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:27:22 executing program 2: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='5', 0x1) 2018/04/19 16:27:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) [ 105.719302] Dead loop on virtual device ip6_vti0, fix it urgently! [ 105.758852] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/19 16:27:23 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20040) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x7) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0), 0x8) 2018/04/19 16:27:23 executing program 5: r0 = socket(0x1e, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x7}) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000003fb3)=""/4, &(0x7f0000000000)) 2018/04/19 16:27:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000008c0)=ANY=[@ANYBLOB="010000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd8, 0x208080) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000200)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000040)) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000680)={0x9, 0x0, [{0x80000000, 0x0, 0x0, 0x0, @sint={0x8, 0x3f}}, {0x8, 0x2, 0x0, 0x0, @msi={0x5, 0xffffffffffff8ad8, 0x9}}, {0x4, 0x1, 0x0, 0x0, @msi={0x1000, 0x6, 0x100}}, {0x7, 0x6, 0x0, 0x0, @sint={0x0, 0x4}}, {0x81, 0x4, 0x0, 0x0, @adapter={0x200, 0xffff, 0x100, 0x1f, 0x4}}, {0x41, 0x7, 0x0, 0x0, @adapter={0x8418, 0xfff, 0x2, 0x0, 0x20}}, {0x8001, 0x0, 0x0, 0x0, @adapter={0x7ff, 0x401, 0xfffffffffffffffa, 0x401, 0x2}}, {0x655, 0x2, 0x0, 0x0, @sint={0x9, 0x9}}, {0xff, 0x6, 0x0, 0x0, @sint={0x100000001, 0xd91a}}]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000840)={0xef, 0x6002}) 2018/04/19 16:27:23 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x101}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x3) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000140)={0x1, r1}) socket$nl_netfilter(0x10, 0x3, 0xc) fallocate(r2, 0xfffffffffffffffd, 0x1, 0x7) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000580)=""/209) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7fff, 0x1) ioctl$int_in(0xffffffffffffffff, 0x8000008004500b, &(0x7f0000000040)) 2018/04/19 16:27:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x400000000005, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'bpq0\x00', 0x10001}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0xa0) 2018/04/19 16:27:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)={0x2, 0x18, [0x4, 0x5, 0xff, 0xfffffffffffffffb, 0x4, 0x7fffffff]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) 2018/04/19 16:27:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, 0x8) 2018/04/19 16:27:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) [ 106.593767] sctp: [Deprecated]: syz-executor1 (pid 8776) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.593767] Use struct sctp_sack_info instead 2018/04/19 16:27:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x4, {0x2, 0x4e23, @multicast2=0xe0000002}, 'veth0_to_bond\x00'}) 2018/04/19 16:27:23 executing program 0: r0 = socket(0x10, 0x0, 0x3) write(r0, &(0x7f0000000040)="24000000200025f0071c01650e0ffc0e020020000000000000e1000c0800021000000005", 0x24) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x2000) [ 106.637896] APIC base relocation is unsupported by KVM [ 106.655485] sctp: [Deprecated]: syz-executor1 (pid 8776) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.655485] Use struct sctp_sack_info instead 2018/04/19 16:27:23 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/19 16:27:23 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) listen(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0xcc5ba1d8ba278c82) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x3, 0x1, &(0x7f0000000080)=""/71, &(0x7f0000000100)=""/190, &(0x7f00000001c0)=""/247, 0x5000}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x5, 0x3, 0x1ff, 0x3ff}) 2018/04/19 16:27:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40201, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000180)={0x4, 0x0, [{0x283, 0x0, 0x8}, {0x0, 0x0, 0x2a}, {0x400002f5, 0x0, 0x200}, {0xbdd, 0x0, 0x7}]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) write$rdma_cm(r0, &(0x7f0000002fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002f80)={0xffffffff}, 0x111}}, 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x200000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000080)={0x0, 0x800}) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0000000096368df0982505e4343804c353c55e27c5238f54e2416d422293cac029450bf523ab85c1a03a1b9d6282aac7802a8e8a6d9c686d681d2466b163c372900071b4e6b6eeb1019cbcade3d71fa6a687a604e1c02a1d5fa7e136ccebf100e76004abf387d265a0f92d063a0cce287d1cc4cf9967214b489df21c120cba7a1d1366e99e7aa3ef9a2f98d8f81be5bd029596d8f38a3b4590bf755b9199e1199d9a36b49321196c3c83cdf5b3aa1b9c1365b4d22b0dbe50f63ecb65ddc138"], @ANYRES32=r2, @ANYBLOB="020000000200000004000000"], 0x20) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) 2018/04/19 16:27:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)={0x2, 0x18, [0x4, 0x5, 0xff, 0xfffffffffffffffb, 0x4, 0x7fffffff]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) 2018/04/19 16:27:23 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/123, 0x2a4}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x100) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x80000) openat$cgroup_ro(r1, &(0x7f0000000000)="6d656d6f72792e737761012e63757272656e7400", 0x0, 0x0) 2018/04/19 16:27:23 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x66, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/04/19 16:27:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000000, 0x3) r1 = semget$private(0x0, 0x0, 0x0) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000140)=""/213) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sync_file_range(r0, 0xfffffffffffffffd, 0x3f, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/04/19 16:27:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x15e, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68)=ANY=[], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/19 16:27:24 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)={0xffffffff000, 0x9}) 2018/04/19 16:27:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4000000000000000}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/19 16:27:24 executing program 6: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025ff8)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/19 16:27:24 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffff7f, 0x4003) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x5, 0x5b, 0xb0, 0x100000001, 0x80000000, 0x3f}, 0x1}) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)="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") 2018/04/19 16:27:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0x0, 0x5, &(0x7f0000000040)}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00000000c0)) 2018/04/19 16:27:24 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0x3, 0x2, 0x20, 0x8, 0x80000000, 0x42d3, 0x1, 0x445, 0x4, 0x2, 0x9, 0xfffffffffffffff9, 0xfffffffffffffff7}, {0xffffffff, 0x0, 0x1f, 0x4, 0xd6, 0x800, 0x3, 0x9, 0x2, 0xffffffffffff0000, 0x1bc, 0xffff, 0x4}, {0xfc31, 0x9, 0x5, 0x4, 0x8, 0x6, 0x5, 0x3, 0x7ff, 0xe7, 0x7ff, 0x80000000, 0x7cc7afb8}], 0xffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) socket$nl_netfilter(0x10, 0x3, 0xc) [ 107.707012] binder: 8857:8859 unknown command 0 [ 107.732332] binder: 8857:8859 ioctl c0306201 20008fd0 returned -22 [ 107.754824] *** Guest State *** [ 107.758466] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 107.767377] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 107.776298] CR3 = 0x0000000000000000 2018/04/19 16:27:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)}}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfb, 0x101000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x80000001, 0x631c1dd8, 0x6, 0x5, 0x2, 0x1, 0xd50c, 0x100000000, 0x10000, 0xfff, 0x3, 0x9}) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB], 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002280), 0x0, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) [ 107.780077] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 107.786102] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 107.792187] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 107.798914] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.806940] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.814995] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.823052] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/04/19 16:27:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x20, 0x5885, 0x8, 0x400, 0xfffffffffffffffe, 0x40300000, r4}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x11e}]}) [ 107.831076] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.839111] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.847126] GDTR: limit=0x00000000, base=0x0000000000000000 [ 107.855164] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.863170] IDTR: limit=0x00000000, base=0x0000000000000000 [ 107.871187] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.879252] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 107.885732] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 107.893224] Interruptibility = 00000000 ActivityState = 00000000 [ 107.899512] *** Host State *** [ 107.902752] RIP = 0xffffffff811f6429 RSP = 0xffff88018ec17390 [ 107.908792] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 107.915237] FSBase=00007fb734e61700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 107.923088] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 107.929057] CR0=0000000080050033 CR3=000000018e229000 CR4=00000000001426f0 [ 107.936213] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 107.942921] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 107.949045] *** Control State *** [ 107.952535] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 107.959237] EntryControls=0000d1ff ExitControls=0023efff [ 107.964728] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 107.971700] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 2018/04/19 16:27:24 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7fff, 0x80) r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x40000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x6, 0xd67, 0x9, 0x1}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'veth1_to_bridge\x00', @ifru_names='vlan0\x00'}) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000100)={'gretap0\x00', @ifru_settings={0x0, 0x0, @fr_pvc}}) r2 = semget(0x0, 0x0, 0x496) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000180)=[0x3]) 2018/04/19 16:27:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000690ffc)=0x6, 0x10e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x6, 0x4, 0x1, 0x5, "c0fb74fe745c5629e37ae460b98c5867d711bf3f6ed0b7b14e3297ff5bc335e4c39f83693fb9d02c357592ad", 0x4}, 0x0, 0x0, 0x1, r1, 0x30, 0x7, "de08510597bec781b5d8e1367171005f2356a8b8f3b3cb12626cbead2ffc39a52bc3a3005cfe949a1658a015c29130cd89166056270d13e1fa8c0a4b23fcf509", &(0x7f0000000040)='\x00', 0x1, [], [0x1, 0x2, 0x0, 0x75]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/19 16:27:24 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x100) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x9, 0x7, 0x800, 0x8001, "efc59e1d5f73a1427d59f564461d5041fa215f4a1e1e093b51110a6e3c06ef841575144e9e17206b2345f4c0", 0x401}, 0x0, 0x0, 0x8, r2, 0x7, 0x4, "b47ba0803090f8e947ba56b3c7c800790b30efa02e3c155e0a2c6db20072b058b8bce2070693a5220f22a4c73f2388d6154c6c4d9703b3364a7fd1ba17ef974b", &(0x7f0000000100)='/dev/usbmon#\x00', 0xd, [], [0x8, 0x3, 0x1, 0x3f]}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x3, 0x4, 0x1, 0x400, 0x800}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000a00001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x500) [ 107.978398] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 107.985041] reason=80000021 qualification=0000000000000000 [ 107.991392] IDTVectoring: info=00000000 errcode=00000000 [ 107.996884] TSC Offset = 0xffffffc3a8aba3ca [ 108.001234] EPT pointer = 0x00000001cf24b01e 2018/04/19 16:27:24 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000b5d4c510f4a375c227879f7f5800"]) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000400)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x1ffffffd}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/04/19 16:27:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x7f) sendfile(r1, r2, &(0x7f0000000080), 0x8000000000005) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000000)=""/66) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) [ 108.086607] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 108.101415] *** Guest State *** [ 108.104918] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 108.113820] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 108.123572] CR3 = 0x0000000000000000 [ 108.127335] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 108.133339] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 108.139367] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 108.146072] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 108.153829] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 108.154092] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 108.170606] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 108.178642] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/04/19 16:27:25 executing program 1: syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") r0 = syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000100)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x573, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000200)="15cc370ce212fd", 0x7, 0x1f}, {&(0x7f0000000240)="9befe305e49c71f017d4ae244e267575e650c6", 0x13, 0x80000000}, {&(0x7f0000000280)="54440ec705481e6f9ca447097fdf030e284fecc48795753c04aac41a5a4f1af920ac99ef80d0794e7ab86ddd9395113acfc414c7635c6b", 0x37, 0x4}], 0x80000, &(0x7f0000000540)=ANY=[@ANYBLOB="71756f74612c7768696e745f6d6f64653d757365722d62617365642c71756f74612c6261636b67726f756e645f67633d6f6e2c666c7573685f6d657267652c746573745f64756d6d795f656e6372797074696f6e2c7573726a71756f74613d73797a6b616c6c657230002c696e6c696e655f646174612c0077cbb3c620674cc804a62b0e13a0bbb178b3b03edbd67bfdabec88075a6b24e932222468927841f32ec7f6d69ac8181c093a70f82ae3a5625a9e61bb21d1d61668b3e7dc4704100997b5b6d0b73c55f605473692179343055d8f1bafe4fef312e003ffc91af8fe3cfe7080689a49dae8d598aaa8"]) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) getitimer(0x40, &(0x7f00000000c0)) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x7, 0x8}) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000000480)="9d3fc97da1ffc70fb6f553f6deff9a59baaf87913f5bfe69da49e9bdb8ad14df6d5bd0c4b7e394cb63ee8ed891038ad98d9a52a96cdea37e06e27f73d8e9d0559b37b022fa8939a179eaf1c5361480853640a534d0fca27fd3258438ed1a60d2f36b28906b63a7407f610dc77c884b83d92de20957cf7b9745087854a80a5052ba55324eff3ed763622aa7eca3c13580e145753a0f13") fcntl$getownex(r1, 0x10, &(0x7f0000000440)) [ 108.186658] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 108.194688] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 108.202698] GDTR: limit=0x00000000, base=0x0000000000000000 [ 108.210729] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 108.218734] IDTR: limit=0x00000000, base=0x0000000000000000 [ 108.226762] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/04/19 16:27:25 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x400000000420440) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) [ 108.234769] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 108.241233] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 108.248711] Interruptibility = 00000000 ActivityState = 00000000 [ 108.254982] *** Host State *** [ 108.258211] RIP = 0xffffffff811f6429 RSP = 0xffff88018ec17390 [ 108.264238] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 108.270683] FSBase=00007fb734e61700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 108.278522] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 108.284437] CR0=0000000080050033 CR3=000000018e229000 CR4=00000000001426f0 [ 108.291516] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 108.298220] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 108.304318] *** Control State *** [ 108.307807] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 108.314527] EntryControls=0000d1ff ExitControls=0023efff [ 108.320042] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 108.327036] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 108.333726] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 108.340348] reason=80000021 qualification=0000000000000000 [ 108.346697] IDTVectoring: info=00000000 errcode=00000000 [ 108.352187] TSC Offset = 0xffffffc3a8aba3ca [ 108.356627] EPT pointer = 0x00000001cf24b01e [ 108.509953] binder: 8857:8924 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 108.633800] binder: 8857:8928 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 108.641010] binder: 8857:8928 unknown command 0 [ 108.645797] binder: 8857:8928 ioctl c0306201 20008fd0 returned -22 2018/04/19 16:27:25 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/227) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000100)='./file0/file0/file0/file0\x00') 2018/04/19 16:27:25 executing program 2: perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 16:27:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0080, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0x63f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x7ff, 0x36}}]}, 0x34}, 0x1}, 0x0) 2018/04/19 16:27:25 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x10000) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/19 16:27:25 executing program 1: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x2, 0xff}) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x800) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000005c0)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000600)=0x52b) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) socketpair(0x0, 0x7, 0x9e, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x800, 0xa) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x4, 0x3, 0x6, 0x1f, 0x102000000000, 0x2}, 0xc) setsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000540)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000000000000a2d8da9f4910513ccc244484340a8714149d6f9e3dc9760775f9d1243ae3508eac0a7aaa58e688e0ee17fe810ed67f39fcd1e5cdc42107c001453fc2fed3628d3bfd755c3e966e37cbd11e57e74a1b0154069aa4c5b79ad424263ea901ec9c", @ANYRES32=0x0], &(0x7f0000000100)=0x2) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) sendmsg$can_raw(r5, &(0x7f0000000900)={&(0x7f0000000580)={0x1d, r1}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)=@can={{0x1, 0x2}, 0x1, 0x1, 0x0, 0x0, "9088ca7a5727629d"}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x104) accept$inet6(r5, &(0x7f0000000680), &(0x7f00000006c0)=0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000640)={'dummy0\x00', r1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r7, r8}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0xfffffffffffffffd, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000000)=0x1, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000400)={0x5, 0x0, 0x0, 0xe}, 0x15f) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/19 16:27:25 executing program 0: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="f98eaf635f4829aa9bdfc874b24b51a8fd6d6c10ce496d35e51b61f92923e31c43186ebefd3f387fccb361bbae9f2cefeb29fa3563f9f77eefcc0c48e1ad37d99cb55fd18965a24d99326d92bbc89de6ece5bda4fa5c1dfd3b31b04418ed001d542faaa49d460fb7432974189bf12ca9d89854905d2e5d4ee35e48ae843d184f74b7cdbacf9f7cbabad31070899bb2d084f638adac9594781fad0d807d9e32e261858197eea94c4a7f9d7c7206fffe3282c335bd68c9f8b320089b27a5798605", 0xc0, 0x0) personality(0xf) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x0, 0x7fffffff}) 2018/04/19 16:27:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, 0x1ff, 0x7fffffff, 0x800, 0x100, 0x0, 0xc01002c0, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000000)={0x0, 0x6, 0xfff, 0x401, 0x3, 0x5}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000006000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="c4a17910403444a4b8010000000f01c10f221d0f0df466baf80cb8a49f6882ef66bafc0c66ed0f218d0f009e7b5e3b890f205e48b866970000000000000f23c00f21f835000001000f23f8", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 2018/04/19 16:27:25 executing program 5: r0 = socket$inet(0x15, 0x3, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffdb7) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001280)=""/4096) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0xa1, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x8, r2, 0x2, 0x7fffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000100)={0x7007, 0x4000, 0x4}) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x301800) close(r0) 2018/04/19 16:27:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3ff, 0x80000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)="00601decd486f236072065a056de9a6c14") ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 16:27:25 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/19 16:27:25 executing program 0: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') openat$cgroup_ro(r1, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) 2018/04/19 16:27:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/04/19 16:27:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/19 16:27:25 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0xfffffffffffffffe, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="c6", 0x1a5, 0xfffffffffffffffd, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=ANY=[@ANYBLOB="108984114e0000008401000001000000"], 0x10}}], 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x206000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000001c0)={[{0x8, 0x40, 0x3, 0x1, 0x1000, 0x7, 0x1f, 0xa8e, 0x0, 0x0, 0x3, 0x0, 0x1cc000000000}, {0x0, 0x5, 0x5, 0x5, 0xffffffff, 0x9, 0x4, 0x7fff, 0xf66b, 0x1, 0xfffffffffffffff8, 0x8, 0xbe}, {0x3, 0x6, 0x5, 0x2, 0xfffffffffffeffff, 0x5750, 0xffff, 0x80, 0x2, 0xcf, 0x1, 0x9, 0x7}], 0x82}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x401, 0xfffffffffffff79c, 0x5, 0x1, 0x1, 0x5}, 0x3}) 2018/04/19 16:27:25 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0xfffffffffffffd69) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$unix(0x1, 0x3, 0x0) 2018/04/19 16:27:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x882, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x1, 0x2]) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="5500010005008100020009007b0000000d080900060005000754"]) 2018/04/19 16:27:25 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x3, 0xf0) close(r2) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}) 2018/04/19 16:27:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x200100) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="9e10c01f105ce112c5ec4bbd1964d82740901938e7a468e179eda9f51419f490b9b23a5184aa", 0x26, 0x20020002, &(0x7f00000001c0)={0x2, 0x4e1e, @loopback=0x7f000001}, 0x10) 2018/04/19 16:27:27 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x200000000000001, 0x47, 0x2}, {{0x0, 0x7530}}], 0x30) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x400900) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x4, 0x8aa}, 0x1, 0x81, 0x3f, {0x6, 0x2}, 0x4, 0x5}) 2018/04/19 16:27:27 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x3, 0x0, [{0x4, 0x2, 0x8, 0x0, 0x4}, {0xa, 0x36f, 0x7f, 0x6, 0x5}, {0x80000008, 0x8, 0x80, 0xa74, 0x3}]}) fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000180)) 2018/04/19 16:27:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000300)="8c"}) r1 = semget$private(0x0, 0x2, 0x80) semctl$GETVAL(r1, 0x7, 0xc, &(0x7f0000000040)=""/162) 2018/04/19 16:27:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000000c0)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25b1de60a7b18935e8f73f42e36b5bc2ffed8b54f3777588f2dfaa165d25ef497e6440c103e59205d481d949cd8366bd64bc78d697e25509c9ce5b244a8919404b341202a2fcf13bb5d8a968137c1ed497c2dc348da7859cb2e9acf76bf8e065fa2e5c934f08e37fb780d96bbb530dfc", 0xbb}], 0x1}, 0x0) r1 = semget(0x1, 0x3, 0x100) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000000080)=""/59) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x10007) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) 2018/04/19 16:27:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) close(r0) socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x2) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000300)=""/60) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) 2018/04/19 16:27:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x1ff, 0x7, 0x8, 0x0, "99da07f972561c6b74569dfdeb651cd58eaf167e6914854ed010d23816612c1a58e8384800136c53b26ae905", 0xc65}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/04/19 16:27:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200001, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) 2018/04/19 16:27:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='keyringcpuset8\x00') sendmmsg(r0, &(0x7f00000002c0), 0x400000000000230, 0x0) 2018/04/19 16:27:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x8, &(0x7f0000003200)=""/4096, &(0x7f0000000000)=0x1076) 2018/04/19 16:27:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3d, &(0x7f0000409000)=0x0) r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x200002) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x3, r2, 0x1}) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101700, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000040)={0x4, 0x8001, 0x3e, 0x8, 0x6}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) openat$cgroup_procs(r3, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000200)={0x7b9af6b0, 0x7e18, 0x3, 0x2, 0x2}) 2018/04/19 16:27:27 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, 0xffffffffffffffff}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='m0r_cache\x00\x00\x00\x00\x00\x00\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/195) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000200)={@reserved=0x1}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0) clone(0x20010000, &(0x7f00000001c0), &(0x7f0000000180), &(0x7f000039f000), &(0x7f0000000200)) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000004c0)={0x20000000081, 0x0, [0xc, 0x6, 0x100000000, 0x20]}) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'bond_slave_0\x00', 0x8643f17a2}) 2018/04/19 16:27:27 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xa8, 0x101000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000001c0)=0xb8bb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x1, 0x10000) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000140)={0x900000000, 0x1, 0x4cb}) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14005f9ef8c7a26e552f00000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/19 16:27:27 executing program 0: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x3df, 0x420802) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) fcntl$dupfd(r1, 0x406, r4) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000640)={0x0, 0xff}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'syz_tun\x00'}) dup2(r1, r5) dup3(r1, r2, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2018/04/19 16:27:28 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed2fd8)={0x7, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='veth1_to_bond\x00', 0x6}) 2018/04/19 16:27:28 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={0x0, 0x3, 0x0, 0x5}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10) socketpair(0x9, 0x8000f, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001780)=0x6, 0x4) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e1c, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x40000000000005) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) r5 = accept(r0, 0x0, &(0x7f0000000380)) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000700)=""/79) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000540)=@req={0x28, &(0x7f0000000500)={'sit0\x00', @ifru_hwaddr=@random="789f9238801a"}}) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000001c80)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa}, 0x1c) r7 = socket$alg(0x26, 0x5, 0x0) close(r7) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x100000070) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r9 = accept$alg(r7, 0x0, 0x0) sendmsg$alg(r9, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r10 = accept4(r4, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) sendmsg$nl_route(r10, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000018c0), &(0x7f0000001b00)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3ff, 0x1}, &(0x7f0000000280)=0xffffffffffffffb6) writev(r6, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) sendmsg(r10, &(0x7f0000000340)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x4e23, 0xd5, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}}, 0x80, &(0x7f0000000600), 0x1, &(0x7f0000000180)=ANY=[], 0x0, 0x4000}, 0x800020004010) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x800) 2018/04/19 16:27:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000000ffd), 0x0) 2018/04/19 16:27:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0xfffffffffffffffb) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'veth1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000000)="9197cd857878671ad3c312487968314e6867a105bf5a0a0a92501f66a47cd29a40a8aac66dcd5b4942ac8a5fc7c57bc1b3c910386f0cc73be466b5c4c862c99392b16316204c2534407557f8b1165c5b24a9e6bbe36588bead9bd352645b8b5eedb85b39b10555e273829eea41d9a7a36c577c6668c484f536af76a865f3bbf215786cb3053c5f7f8854159e5ebb2d19") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) socket$l2tp(0x18, 0x1, 0x1) 2018/04/19 16:27:28 executing program 2: r0 = semget$private(0x0, 0xa, 0x0) r1 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/90) semop(r0, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3, 0x10000}], 0x2) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x101, 0x4000) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) 2018/04/19 16:27:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x62aab126, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') ioctl$TIOCCBRK(r1, 0x5428) sendto$inet6(r0, &(0x7f0000000080)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000003f80)="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", 0x599}], 0x1) 2018/04/19 16:27:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = dup(r3) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r4}) write$binfmt_aout(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="cc00000265030000"], 0x8) 2018/04/19 16:27:28 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/rt_acct\x00') ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0xff) 2018/04/19 16:27:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xc4800000, &(0x7f00000007c0), &(0x7f0000000600), &(0x7f0000000780), &(0x7f0000000740)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x9d, 0xffffffff}, {0x1ff, 0x25}, 0x0, 0x1, 0x4}) 2018/04/19 16:27:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001200)={{0x4, 0x3, 0x7, 0x8, "1dba16e9427b36f7114592be5b2bbec7e44ea379e2711f6eab104e24a73241e825e004533e1156db69b3289d", 0x6f95}, 0x0, 0x0, 0x40000000000000, r1, 0x2, 0x1, "62e1e3db53ed27dd6d39dc767eb95346b5a5cadc8da9d7a4d43dbadda8bb6d45a24a085f797841556a6fca52f882f8265f834acf1a5dcddec87e29e5ce70a1ce", &(0x7f00000011c0)="776c616e312e6c6f776c616e307b6d643573756d2b47504c7d922d2900", 0x1d, [], [0x10000, 0xfffffffffffffff8, 0x1, 0x400]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001340)={'eql\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001380)={'vcan0\x00', r2}) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00000000c0)=""/4096, 0x1000, &(0x7f00000010c0)=""/141}}, 0x68) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/04/19 16:27:28 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000ffd), 0x39) 2018/04/19 16:27:28 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) listen(r0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/129) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x634141) ioctl$TCSBRKP(r2, 0x5425, 0x10000) 2018/04/19 16:27:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x20000000002}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) shmget(0x3, 0x2000, 0x1400, &(0x7f0000ffd000/0x2000)=nil) 2018/04/19 16:27:28 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'team_slave_0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = syz_open_procfs(r0, &(0x7f0000939f01)='net/fib_trie\x00') preadv(r2, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000180)='net/udp6\x00') read(r2, &(0x7f0000000040)=""/108, 0x6c) ioctl$KVM_NMI(r2, 0xae9a) [ 111.319310] IPVS: ftp: loaded support on port[0] = 21 [ 111.339131] irq bypass consumer (token 0000000017b3ddc5) registration fails: -16 2018/04/19 16:27:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x537a5f3e, 0x430080) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc321, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], {0x0, 0x989680}}) ioctl$KDDISABIO(r1, 0x4b37) 2018/04/19 16:27:28 executing program 6: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000840)=ANY=[], &(0x7f0000000200)) dup(0xffffffffffffff9c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)={0x1, 0x1}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/19 16:27:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x20000000002}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) shmget(0x3, 0x2000, 0x1400, &(0x7f0000ffd000/0x2000)=nil) [ 111.629741] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 16:27:29 executing program 5: r0 = socket$inet(0x2, 0x800, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f74637000a174d36bf3413f13f1fa62812d72e39ce1aae3ed848159f6fca7fd7b8f7fe18e3e379ccc3ef0c77fa300abcfd426f814dbeb7441f939caa39f3baab9b8d1aab4c9457f2aa3fd3698012b2f03804c09779e60594fb91e4a024dce766d7113a327b2627bb1c0284ddbcd3b8ab0220b7ad1d65db5dd5454160aa336818b68048ebceaf32d233597387d2725a33484faa6dacaea4a80f94e1c3511ab7062721b157a17399f4961be9ed018c493c9d0d59c43473484b8") preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x6c}], 0x1, 0xff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/19 16:27:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3bbb951dc96a2b12578ee5f951cce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd2e01d56f241542997458a32100"], 0x5a) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x3) 2018/04/19 16:27:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) sync_file_range(r0, 0xf7, 0x82, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) sync_file_range(r0, 0x1000, 0x9, 0x2) 2018/04/19 16:27:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x3}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0xa89) bind$netlink(r0, &(0x7f0000003a80)={0x10, 0x0, 0x25dfdbff}, 0xc) bind$netlink(r0, &(0x7f00000039c0)={0x10, 0x0, 0x25dfdbff}, 0xc) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x84, 0x400) 2018/04/19 16:27:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x0, &(0x7f00000006c0)="0658af2ebce17a06fc52f1a6374e95be278c33d4e2bda4b77a23860c6133f0") syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x5, &(0x7f0000000480)=[{&(0x7f0000000180)="c9c5fd06e4e81760dadc05c050d7a10023007ed086c930f156952e0f77da5351653aa4c11b5e3ba30035f7e583d113d3097046873ffa4cb384f90259d385c8fcb05bc0eaa074f5dc8ef473b77411598b158f00022d3e6ea6f9cdc3df263281a309703bc53a1b7cdedbd459841af093975ccc6da384bede9effd95f626501af7f75640886dcba7dc1ed52197a4ae850cc47a4620098f541044a11aabaa066102c7a97a6dc053304f9b719ec12b11c22593615e5ed49ac94ed08ff3d03988429bb3863a3db2fb0e6ad", 0xc8, 0x2}, {&(0x7f0000000280)="f6d0e45a8a44bcc84a6d934a018868e802299f372770d98b9ea15d91f4f3f6ba1cc8f5ec3a2f5b93d7edc4454b49c6a00a8873252bb752dcc444ea0bd16d5c539a9c8003f672cfcfc13fac5bc8fa2d7e354b255ac0d2b8dc5f02cb0ccfd37eac1aeb1b451194824f99747885a4dd843408c783a355c9043597fef64eaef5", 0x7e, 0x4}, {&(0x7f0000000080), 0x0, 0xfffffffffffff3c5}, {&(0x7f0000000300)="f2d2e7c1d778820e6a82ae17ef4ba0a4d65a9a7f161a488213ddfe5da516b38e50de43c1b470f3ccfe0c98ff07031c86fc046327e01856f73ea1f9fd7dd70c5b34584325f93a6117d38d1e8ad1f08a31a6aff861bb315043bab12c77cdba9deffcfb2f6f295d279ccde878ea8935a8d6e91f466ebb2318b7df6b98c10f08ef323419f2fea551afd497418a97ce85cdc7b7dcdf97a9eff23523a568ec6b9d7c9fbf20d0e76d035d8bb9a8b5274f2f3c5d93e97e177faadcb04c428bbf6caf9b4ddf", 0xc1}, {&(0x7f0000000400)="f9b41ed35a61868c174ee1d53e912b5af4d8eb839ed1132f1946364e8f6a0087e1ad6765f0f0677ad0c0621dbf49e89ef4f92158239b6312984ce76d9a642bafdcb06d2a501132afc49893d20ac1554809d79b7404ad1e5a177f29ab00b9bbdb63e14f80fe929cfc366064b14d31fbf833c74abf1cf9095def0cc5011382", 0x7e}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x900, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000005c0)={0x7, 0x6}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="6367726f75702e4add0e518a0bfc94fc5bdd", 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x92800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000540)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80482, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/04/19 16:27:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/19 16:27:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) sendto(r1, &(0x7f0000000300)="ea155f8f6d521120", 0x8, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/04/19 16:27:29 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x8, {{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3a}}}, 0x88) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000480)={0x3, 0x1ff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x38c4, 0x8001, 0xe120, 0x80000000, 0x61}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000340)=0xe9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/19 16:27:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) semget(0x3, 0x0, 0x22) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b80700001900130200000000000000007f000001000000000000000000060000001414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) [ 112.265084] CUSE: unknown device info "!" [ 112.269398] CUSE: DEVNAME unspecified [ 112.276223] QAT: Invalid ioctl 2018/04/19 16:27:29 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6970366790653000", 0x0}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x41, 0x80042) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/19 16:27:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 112.338359] QAT: Invalid ioctl 2018/04/19 16:27:29 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10000, 0x2102) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x203e, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000002280)=""/168, 0xa8}], 0x1) 2018/04/19 16:27:29 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/19 16:27:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000007bf91)=""/111, 0x6f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000272fdc)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000003ff}) write(r0, &(0x7f0000000080)="9c060000005a0700000800a0deb9ea451002526be1b1bdf3069715f12a10fe5ad9261fce3a9f39242d46330389bfad8f8509fe551d3fb0db8b7e499ae5deace8224b341f8cb3", 0xffffffffffffff17) 2018/04/19 16:27:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000000c0)={{0x106000, 0x10000, 0xc, 0x9, 0x9, 0xffffffffffffffc0, 0x6, 0xfffffffffffffc00, 0x9, 0x8, 0x4ef, 0x3}, {0x14000, 0xd002, 0x10, 0x4, 0xd026, 0x4, 0x9, 0x38, 0x5, 0x20, 0x8, 0x80000000}, {0x17000, 0x7001, 0x0, 0x0, 0x7ed, 0x2c, 0x476221ac, 0x6, 0x0, 0x100000001, 0x8000, 0x5}, {0xf000, 0x0, 0xa2d488049a89ff8f, 0x4, 0x7, 0xe3, 0xc391, 0x2, 0xfffffffffffffff2, 0x8001, 0x7ff, 0xae2e}, {0x1000, 0x4000, 0x0, 0x20, 0x7, 0x81, 0x3d22, 0xfffffffffffffff9, 0x422, 0xd8, 0xd, 0x3}, {0xf000, 0x4, 0xb, 0x0, 0x0, 0xffffffffffffff7f, 0x3, 0x0, 0x5, 0xebf8, 0x2, 0xa999}, {0x1000, 0xcd121f4bdd319577, 0xc, 0x1, 0x3, 0x80000001, 0xff, 0x401, 0x2, 0x2, 0x3f, 0x3}, {0x1000, 0x4000, 0xf, 0xffff, 0x100000000, 0x1, 0x1f, 0x9a5, 0x1ff, 0x7, 0x0, 0xfffffffffffffffc}, {0x6004}, {0x1f000, 0x4000}, 0x80000000, 0x0, 0x3000, 0x200004, 0x8, 0x2500, 0x2000, [0x8, 0x1, 0xc8, 0x1000]}) 2018/04/19 16:27:29 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000900)=[{r0}], 0x1, &(0x7f0000000a00), &(0x7f0000001d40), 0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/19 16:27:29 executing program 5: r0 = socket$inet(0x2, 0x810, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/19 16:27:29 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000440)="3fb56bcb7beac2e470f424127034bd5cd8b0d4c6923f8a5ecbccfde09d7ce5c5ce6bb719e241b33242a93da1e77e705a7abb9023c261f43150bbdec721103f05b8bda606300df023fa99945dddc0af14c4927749fd3e139b3b03f7456cc162aded1ac385a7e3e380803798101b32fb3180b2ec20ac131459791be1d9bc1d9b3307bb8bcd61bdd9b912eca71d5daf0a3479ca5e7aa1a139ec944131f7282726085f6a2a6b5a341f8954216942c92f184d882c33") r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x1, 0xa38, 0x9, 0x9, 0xd016, 0x8}) 2018/04/19 16:27:29 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000003080)=[{0x0, 0x0, &(0x7f00000018c0), 0x0, &(0x7f0000001940)}, {0x0, 0x0, &(0x7f0000001d40), 0x0, 0x0, 0x0, 0x20000000}], 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 112.621898] tmpfs: Bad mount option ?µkË{êÂäpô$p4½\Ø°ÔÆ’?Š^ËÌýà|åÅÎk·âA³2B© [ 112.679043] tmpfs: Bad mount option ?µkË{êÂäpô$p4½\Ø°ÔÆ’?Š^ËÌýà|åÅÎk·âA³2B© 2018/04/19 16:27:30 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$void(r1, 0xc0045c79) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/19 16:27:30 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x810, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000180)=""/156) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'team0\x00', 0x400}) ioperm(0x82d, 0x9, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x3000, 0x803, &(0x7f0000ffc000/0x3000)=nil) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/04/19 16:27:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x400028) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000000010000000000f319"], 0x10}}], 0x2, 0x0) 2018/04/19 16:27:30 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000003, 0xfffffffffffffffc}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/19 16:27:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x1, 0x0, 0xffffffff, 0x5, "b0a033ecb546dd4e8e43a3422852087c88b1e151abc1af468b637e8897b070e8895008cf4dcefc6979748e5c"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffa3) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) 2018/04/19 16:27:30 executing program 3: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009e9fc8)}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) r2 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r2, 0x0) 2018/04/19 16:27:30 executing program 6: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x28000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x2) pread64(r0, &(0x7f0000000140)=""/228, 0xce, 0x0) 2018/04/19 16:27:30 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000000000)="847be6e578586de3dda4950c58fac8da9a6c5111c058f1201fc89a0bea4cf06fa89b066c29aea0d665e115640c969e1006211000d6ea19198d62b0758e4ac85a3c57e09034a5f6e81a2b26dfeccd7c27269c721f139af04a52b61adc8b6bae7e5414c3c609aa61bc6b84fb51a3f185b70b5367a5bdacc0aee7bede97b5e18f02de38ca0bffffff7f000000044af8afdd411fd21bfda2da97f9756dee0fad7cbce58f5a880c29dcc9a31d11e8bab5b57f258b884c0dc0eba11920f6f91e7997e1339e414dd1ac24", &(0x7f0000017000)}, 0x18) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) 2018/04/19 16:27:30 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x336, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x2b8}, 0x1}, 0x0) 2018/04/19 16:27:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000300)={[0x5000, 0xf004, 0x4000, 0xf000], 0x5, 0x20, 0x8001}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="66d64e6b6a78b446b90250e5e7f23bb6b5c279750210afbb334cc831e1614e8d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x61, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000380)={{0x1, 0x3, 0x6b, 0x3, 0x1}}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0xffff, 0x3ff, 0x100000001, 0x6]}) 2018/04/19 16:27:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffffffffffed9, 0x20000004, &(0x7f000031e000)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000000000}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xff, 0x181201) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001180)={0x10, 0x0, &(0x7f0000000140)=[@exit_looper={0x630d}, @free_buffer={0x40086303, r3}], 0x1000, 0x0, &(0x7f0000000180)="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"}) openat$cuse(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/cuse\x00', 0x200, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x48100) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000080)={0x3, 0x5}) [ 113.597869] QAT: Invalid ioctl 2018/04/19 16:27:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000000010000000000000000000010020000002beb0000000000000000000000000000000000000000000000000000dd6a592be7"]) [ 113.645831] QAT: Invalid ioctl 2018/04/19 16:27:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x400, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24}, 0x8, 0x1f, 0x5, 0x8, 0x4000000000, &(0x7f00000001c0)='veth0_to_bridge\x00', 0x5, 0x3, 0x100}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001000e1a941ae75cd38eefd4a2e0106ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/129, 0x81}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000100)) 2018/04/19 16:27:30 executing program 4: r0 = socket$inet(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x40, 0x400000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/62) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x10d, 0x6, &(0x7f0000000080)={0x0, 'ip6gretap0\x00'}, 0x20000083) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x100000, 0x4, 0x800, 0x3e8}) 2018/04/19 16:27:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x800) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) r6 = msgget$private(0x0, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000480)=""/43) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x1, 0x6, 0x0, 0x2ddd20ab, "ae20f21fee54215003706fbcaa07c6eacc2e21e1e325de14f93ef9376b8f80461966360fe0ede785813070cd", 0x10000}, 0x0, 0x0, 0xffffffff, r7, 0x0, 0xffffffffffffffff, "41954eeffaac50e3fdf7a6a4f9ae834c44c602655ad9985ec16bc4f478d5763b85bf3cdfecd3da90700d68a15ef2dbbc88c3e0d78876cdc8109415a039c44bd3", &(0x7f00000002c0)='/dev/kvm\x00', 0x9, [], [0x2, 0x5c, 0x0, 0x401]}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000004c0)={0x6, 0x3, 0x6, 0xffffffffffffff55}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000440)) openat$cgroup_ro(r2, &(0x7f0000000500)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x25e0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000240)={0x8a18, 0x1, 0x7ff, 0x1, 0x9, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000040)={0x8, r8, 0x10001, 0xec}) 2018/04/19 16:27:30 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/177) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xfff}) [ 114.322459] QAT: Invalid ioctl [ 114.360299] QAT: Invalid ioctl [ 114.379667] QAT: Invalid ioctl [ 114.384861] QAT: Invalid ioctl 2018/04/19 16:27:31 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e6522ba00257700") socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/157) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x220301) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) 2018/04/19 16:27:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2000000000000003) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/19 16:27:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x302, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) sync() 2018/04/19 16:27:31 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000001c0)={"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"}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0xd9, 0x9, &(0x7f0000000040)}) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x81c) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x2, 0x653]) 2018/04/19 16:27:31 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'irlan0\x00', 0x1000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x74, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000001000000000000000000000018000000000000004800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a627701000000", @ANYRES64=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000380000000000000030000000000000001800000000000000480000000400000000000000000000007800b100000000002000000000000000"], @ANYBLOB="ff7fffffffffffff08631040", @ANYRES64=r2, @ANYBLOB="01000000000000000663044000000000106308400200000000000000"], 0x9b, 0x0, &(0x7f0000000200)="d9010256442d132f40146a3cc618e8f7ade5aff3f4848e4d8a5b0f3c3a98fcb3e5b68f44e94b7700da4bbddc20c2b56c3eab3fb042107b0a7dec6e848f248ab620c0364d652a57f1eeaf61a59b483ad9583c8e1878f04921859a8bac116d57e9026bc5882e73b1721702fcdeb816268314a00719f77aafaabc678f6b72b0a6503a6f5439672eef1dcf5ca286ff6f50f7970161da6c4ed9ec35185f"}) 2018/04/19 16:27:31 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000003) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x0, 0x14, [0x0, 0x9, 0x9, 0x1ff, 0x1]}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/04/19 16:27:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000680)=""/67, 0x43}], 0x1) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r1, 0x1}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000000c0)=""/49) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x8200) 2018/04/19 16:27:31 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) clock_gettime(0x0, &(0x7f0000000080)) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/04/19 16:27:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000017c0)=""/4096) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000001c0)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000740)={0x7b}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x5, &(0x7f0000000480)=[{&(0x7f0000000100)="617916602889deeef1012664365924e55046e3365a7a08a50ce0819104559a6cd3ae5841dcb2e28a8c47d79248d748927d19ef8866e896e405d580dd529e4d6f13b7a995a8fc67fcfe03ab52ff44e5af724b790d5fea4198a9cd580bd8a594b8928bcfd6b965caed3d43456413ed7251178e42b41b8afa0c0220d8c7ea29042a14168d0e87b51716d504b65a6925fa87a0b52cd6aa7489b605aa0f5dd8b94a9a3cf302186a2fe8", 0xa7, 0x3c}, {&(0x7f00000001c0)="aadfd4946123a289b9fd680fa54a01cbc0253b09c0a2682a1849ccf69b492da6c8d90925d60d587f9d75f8220cd5935eeadd84eba25a53c307a0d70e248ecbd842c7d2d708ac2d6fac4549c1572ac1a76139f701dc4167a29c", 0x59, 0x9}, {&(0x7f0000000280)="9835417bb55c878a16c7e6fad0e98159fdb9706ddffe0c123ac8343bcff1a79a5a7a0889a817d85d3c86cda4c7116c35f7e01915197ba255fce50719", 0x3c, 0xffffffffffff63df}, {&(0x7f00000002c0)="5b02c225ef2c54ecac8ae18b52f57f9e0f505d04a9f5dcd20257a737d2652a7416dee284bc21e1e58c829593bb4536557b01820285633adac03f09eef32e468b383c19e7dc451e2056e2d9c202d566d532a14c91241430626dc11f4952771a7e2d153ae1f475fea0fab10e93576106e23f5b890c2bc78b9808bdf84bc7fd36a9458cbcb6a239", 0x86, 0x3}, {&(0x7f0000000380)="10ac816849ae7ef06b416fe4bf2901b2879ae123b6a36aee0e265d7ec85bb53e27949f251651ea86d2347df27a2a6496ce9e14a53effd961512fbda72bd9e5828d47c7b835a5aad3fb0bbd9895ed4dbea0c54e236f6d69cc68af6be9d8b4e9676773e7fe31a9ae8cf4ee761f946ce66320aea504d5124ba5608866961fbe91c1d301e60a6549f3c34b5363ae1191db276e8950f9a7b45d3e853bfa316d6e2a56901341dc56a06b2a5c4f6ab82d1fffae8243ab1feb5f07578363b6d9282f53c09789d642f3353b1d922f4462050654243b0f345016cb4a19e92fecd5f62553aa18", 0xe1, 0x4}], 0x801, &(0x7f0000000500)={[{@grpid='grpid', 0x2c}, {@journal_async_commit='journal_async_commit', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x32]}, 0x2c}, {@discard='discard', 0x2c}, {@stripe={'stripe', 0x3d, [0x37, 0x33]}, 0x2c}]}) 2018/04/19 16:27:31 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="bc8e77958ed7e3bfbf4ef572723c7b6f49427c3e5c23a2c040d0e3275b5c1fab494ff89be11bccb9a15e857fd64d704f0c0ad238b28277bdf6d3ccb0363060888585f8d3edaf94544bb73bf880abec9efde167e8012af82def38587aec106cfc8c9f4bd2856fa8bece44b4eef79037efdc8f7e2b4136ee8d3569ca39b764832082", 0x81) 2018/04/19 16:27:31 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x42203, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$int_in(r0, 0x80100080044df9, &(0x7f0000002000)=0x101) 2018/04/19 16:27:31 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/19 16:27:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x208281, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000280)="c86e20c19f0aa50e14fd39928fe75bae7940d81d5f9c3abb0e47671fc9ad004cbc3c7baef17d04c6b832914b098635aa68edc9c89f8e395f2c601c0f27a43e0c70867c558e2270a7b15948a28c74438b707afb6ac013c28484a0743bf761243d6f466b82cd5fcd8a2d53057bb5e8ec001e4d08b14516e13ad28cd4d788399682") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) socket$inet6(0xa, 0x5, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c6530200a8fbcc66fb92a38d5febb1a5b3803ed28590258370e48c7179e99cbd60e80234df18f1fda9f8776e9888b9bb469caf18b4139548d12a88f0177feb182d9f48673c28203b23a20863cc2f8f2348ae1c1551edd904e43b680596ed1409491bec732e3bc16b057e5aa9467192f658f1952ab9649b27935673579bc01d77df19a4ba0b794f1ee23543e708ec265063e8ed78d74bedebbb81b174e59ec533f2fc70ad4d5124a37bbe4216ae7c54175b5a0656b70226cb7449dd749eac68dd514dec7b14859c4a35c0a9fc7f7403fd7c43479c8e04dbd8d7243d5de445634719b6d053ddc47fc5275eee2"], 0x100) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x9, &(0x7f0000000440)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000100)=[@fd={0x66642a85}], &(0x7f0000000180)=[0x38]}}], 0x0, 0x0, &(0x7f0000000380)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000005c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000640)={{0xffff, 0x0, 0x700000000, 0x2046, "7b39ea853bd2cc53673f1fd31621def19c88e6ae2f993359ced8de77eb3db2c491c5ce0af5640a5c796d5167", 0xfffffffffffffffe}, 0x0, 0x0, 0x6, r3, 0x1, 0x4, "1ac4e44d8c5fb4fa4f0694a7f6d5bbd387c5ab899f0211e0202dd990e40bc2eaaceb4724591dbd708c40f22176243f97c5ad0f5f600884c58135055bfbae0a77", &(0x7f0000000600)='/dev/hwrng\x00', 0xb, [], [0x5, 0x5, 0x8001, 0x5]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) 2018/04/19 16:27:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x9ab}) 2018/04/19 16:27:31 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000003) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x0, 0x14, [0x0, 0x9, 0x9, 0x1ff, 0x1]}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/04/19 16:27:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000080)={@void, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}, 0x32) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x4000003ffc) read(r0, &(0x7f0000000240)=""/154, 0x9a) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x400000) 2018/04/19 16:27:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x200010005, 0x0) r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x50) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) getuid() setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca7047abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dd8d1b58eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f619923c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9f61ae9682feda075a717691ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0xcd) gettid() setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x119}, 0x1, 0x0, 0x0, 0x40080}, 0x14) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="022007000100c5a9631500000000810000000000000008020000000000000009000000006f6a1dd4817ae02fabd678fee43d2a42741c670b12ed5c706a7e79ed095dd71b2fec35b009bf1eee9f3115ba76e964fbbb7f011ed4e65fa1acb0b2faf2be080ebeb7c18c218f849753908ba0e5dd6f02ee7f043d7041fe1643930be65538c784e7645b98778dd093e69dbbb3c295a4a8c695eb3f5c3752f8b94e02c481242c"], 0x1}, 0x1}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601}) accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0xfffffffffffffee2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000940)={'syz_tun\x00', r6}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffffee) bind$ax25(r5, &(0x7f00000006c0)={0x3, {"aa342abc54cfff"}, 0xc10f}, 0xe) 2018/04/19 16:27:31 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101200, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20000000006, 0x80) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000340)=""/200, 0xc8}], 0x1123) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 114.800733] binder: 9353:9358 got transaction with invalid offset (56, min 0 max 24) or object. 2018/04/19 16:27:31 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1f}, @empty, 0x1, 0x1, 0x5, 0x400, 0xd7, 0x10, r3}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4c}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) munmap(&(0x7f0000012000/0x2000)=nil, 0x2000) dup2(r0, r2) [ 114.859105] binder: 9353:9358 transaction failed 29201/-22, size 24-8 line 3026 [ 114.887811] bridge0: port 3(erspan0) entered blocking state [ 114.893815] bridge0: port 3(erspan0) entered disabled state [ 114.937982] binder: BINDER_SET_CONTEXT_MGR already set [ 114.957811] device erspan0 entered promiscuous mode [ 114.976490] binder: 9353:9358 ioctl 40046207 0 returned -16 [ 114.983075] bridge0: port 3(erspan0) entered blocking state [ 114.988987] bridge0: port 3(erspan0) entered forwarding state [ 115.006115] binder_alloc: binder_alloc_mmap_handler: 9353 2000c000-2000e000 already mapped failed -16 [ 115.080974] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/19 16:27:32 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'bridge0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x102, 0x1c8, 0x1f8, [@limit={'limit\x00', 0x20, {{0x0, 0x6}}}, @limit={'limit\x00', 0x20, {{0x0, 0x208e}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e98ce53538967c38f8474d5d6515f28574ef43c25b32f1d4f99980acfdeb9a687125de97c7aa8796202d2006447b3d6e912fe8b1582fe6d387ae0d192878e506"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x330) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x4, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth0_to_bridge\x00'}) socket$inet(0x2, 0x2, 0x33) 2018/04/19 16:27:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x8000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/147) 2018/04/19 16:27:32 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x80, 0x7) readv(r0, &(0x7f0000003c00)=[{&(0x7f00000013c0)=""/13, 0xd}], 0x1) ppoll(&(0x7f0000000580)=[{r0, 0x40}], 0x1, &(0x7f00000005c0)={0x77359400}, &(0x7f0000000600), 0x8) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000003ff8)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x7f}) 2018/04/19 16:27:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f0000b58000)=0xa00000, 0xffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) socket$inet_sctp(0x2, 0x4, 0x84) 2018/04/19 16:27:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x7, 0x6}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000009e000000000000000800000011000000"]) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 16:27:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x404842, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={r3}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[0x8]}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000340)="50279b2d2363c86dc4c27099f405df50e2245fd1d3c587b2194808d9cdee7d18c00be38b321db7b16f5db1b7f35a2eed959b23eb9599898f57336f7c6ce05c8119f01893ef6974a72b943b0d7ed1e6b1c5f56922ef133e15a6826f8e3ad37a6fb3b63dd4d7ce6e5284e1a7cf707201b6188bf0bff8e84b") r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000080)=&(0x7f00000002c0)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0x6b8b, 0x8000004}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000300)={'nr0\x00', 0x7f}) 2018/04/19 16:27:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) close(r0) 2018/04/19 16:27:32 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="3144b55a2a49e71cf1ede791a719baae44a174cff40fc602ee2d9e5d250fc68f465e2b9f0f9f073d156da7df84e10c61f7915f4fe30d1fcd7248a621c53e1f62bd28d9433f078b1df944b2044a6374bc89973e91d73d302a87ea4fa4b86ccf1e33264622d7a2a47812e4e5ee91ebd96a543fe8be17cb002bf89d38db7a192110873cb6858d0debe094ca339327d5c39bceb7c386e465eda07af731526c8c67d54551651d67390a06917759a351de9536665864c12ccb3e93622c8b", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000280)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000200)=""/109}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23}, {0x2, 0x4e21, @rand_addr=0x2}, 0x1ac, 0x2, 0x9, 0x5, 0x0, 0x0, 0x400, 0x1, 0x1fffffffe0}) 2018/04/19 16:27:32 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000200)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x3, 0x1, 0x5}) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b6000)=""/101) 2018/04/19 16:27:32 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa337831a999d", 0x8, r1) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x6, 0x8001) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000280)={0x400, 0x5}) r5 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) clock_gettime(0x3, &(0x7f0000000040)) keyctl$update(0x2, r5, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r5, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="e6080108046b"], &(0x7f0000000440)=0xa) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000640)={0x3, 0x0, [{0x80000008, 0x0, 0x4, 0x9, 0x74b, 0xfc, 0x44e}, {0xc000000b, 0x100000001, 0x2, 0x7, 0xc6, 0x8, 0x81}, {0xc0000019, 0x6, 0x7, 0x5, 0x80000000, 0x2, 0x7fff}]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000580)={r7, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) mq_notify(r6, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r8}) 2018/04/19 16:27:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup2(r1, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x2, 0x100000000, 0x0, 'queue0\x00', 0x200}) 2018/04/19 16:27:33 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x200) openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x2e, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) 2018/04/19 16:27:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@getneigh={0x14, 0x1e, 0xa13}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x1f, 0x80, 0x9, 'queue1\x00', 0x10001}) 2018/04/19 16:27:33 executing program 3: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x101000) openat$cgroup_type(r1, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) setsockopt(r0, 0x107, 0x4, &(0x7f0000000100)="010049000000efd15ccb9c19bc69aa9ef6000000000000", 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) r3 = semget(0x2, 0x7, 0x90) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x204100) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000040)={0x7, 0x11, 0x5, 0x9, "89114d7e94ffdd1117191e39814f6f83c23296a5809391aff9754c40bf5e967a"}) semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000000140)=""/220) 2018/04/19 16:27:33 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000300), 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f000024bff8), 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/70) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/04/19 16:27:33 executing program 7: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r0) getrandom(&(0x7f0000000300)=""/184, 0xb8, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='cpuset\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000280)={0x3, 0x5}) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280), 0x0, r1) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/04/19 16:27:33 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x0, 0x1, &(0x7f0000000000)=""/239, &(0x7f0000000100)=""/47, &(0x7f0000000140)=""/183, 0xfdfdffff00000000}) 2018/04/19 16:27:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x100) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/66) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) dup3(r2, r0, 0x0) 2018/04/19 16:27:33 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) readahead(r1, 0xf671, 0x11) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7fffffff, 0x80) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/95) syz_mount_image$gfs2(&(0x7f0000003380)='gfs2\x00', &(0x7f00000033c0)='./file1\x00', 0x0, 0x1, &(0x7f0000003740)=[{&(0x7f0000003580), 0x0, 0x8001}], 0x0, &(0x7f0000003800)) fallocate(r2, 0x1, 0xfffffffffffffffe, 0x8000) 2018/04/19 16:27:33 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x9, 0x0, [{0x80000019, 0x6, 0x5, 0x1f, 0x8, 0x0, 0x28e}, {0x80000004, 0x4, 0x1, 0x9, 0x80000000, 0xff, 0xf7}, {0x80000019, 0x1, 0x2, 0x9e, 0x40, 0x5, 0x2}, {0x0, 0x8c, 0x2, 0x0, 0x80000001, 0x0, 0x8}, {0xc0000000, 0x1000, 0x1, 0x4, 0xff, 0x8001}, {0x6, 0x88e, 0x2, 0x8001, 0x5, 0x7a, 0x8001}, {0xc000001f, 0x7fffffff, 0x4, 0x4, 0x9, 0xffffffff80000000, 0x7fffffff}, {0x8000000d, 0xac, 0x6, 0x7, 0x4, 0x18000000, 0x2}, {0xa, 0x566e8691, 0x2, 0x800, 0x1, 0xb5, 0x6}]}) r2 = msgget$private(0x0, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000280)={0x5, 0x18, [0x1, 0x8, 0xa0, 0xe424, 0x1, 0xffff]}) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/150) 2018/04/19 16:27:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x105000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010009034d564b0000000001"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b9800000c00f326635000800000f30a50f01ca0f10a5177b440f20c0663508000000440f22c0260f20020f0d9c0800660f66d2ba4100b000ee0f8d0000", 0x3e}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/04/19 16:27:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x410080) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x81, 0x0, 0x0, 0x66fae2d4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000240)={0x9, r2}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x5, 0x8, [0x7, 0x2]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x87, 0x5, 0x1, 0x0, 0x0, [], [], [], 0x80, 0x4}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/6) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={r3, r4}) 2018/04/19 16:27:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x6e90}) 2018/04/19 16:27:33 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x80000000005016, &(0x7f0000000140)) write(0xffffffffffffffff, &(0x7f0000000040)="34a434c55a1b9f31a4300b684132a4539410182c8eaea8db11c71fe41f02961624f8ef8008b571817e127be2dab301c6df807738f9162eae83b058b69a36bc71a63aba58ac507ba363089fd70a69bb0d2794b6829a11ab22bb4a5dfdd3bc89d1d778", 0x62) 2018/04/19 16:27:33 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ppoll(&(0x7f0000053ff8)=[{r0}], 0x1, &(0x7f0000048000)={0x77359400}, &(0x7f0000052000), 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24001, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x3, 0xff, 0x7c, 0x0, 0x53e7, 0xfffffffffffffffc, 0x0, 0xfffffffffffffe00, 0x1ff, 0x1743}) signalfd4(r1, &(0x7f000004c000), 0x8, 0x0) 2018/04/19 16:27:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800008508001f00000000000000000071105400000000000000b61100"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x3e0, &(0x7f00001a7f05)=""/251}, 0x1a) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x62000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x2) 2018/04/19 16:27:33 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@random="791cbb1dc736", @link_local={0x1, 0x80, 0xc2}, [], {@can={0xc, {{0x3, 0x1c9, 0x1f, 0x4}, 0x0, 0x2, 0x0, 0x0, "5c0a47d7e118fee8"}}}}, 0x0) 2018/04/19 16:27:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f0000000080)=ANY=[]) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="6367726f75702e4add0e518a0bfc94fc5bdd", 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4000, 0x0) write$binfmt_elf64(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x51b) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x4400) r2 = semget$private(0x0, 0x0, 0x408) semctl$SEM_INFO(r2, 0x6, 0x13, &(0x7f00000001c0)=""/40) sendmsg$nl_route(r1, &(0x7f0000003b00)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003ac0)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32, @ANYBLOB="08001300", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/19 16:27:34 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000000, 0x100) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/87) clock_gettime(0x2, &(0x7f0000000040)) 2018/04/19 16:27:34 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x0, 0x2}) 2018/04/19 16:27:34 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r0}) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0xf, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00}]) 2018/04/19 16:27:34 executing program 5: r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000)) 2018/04/19 16:27:34 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r0, 0xfe52) 2018/04/19 16:27:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400800007e2e9fa0060518e5f65abf9cf327a73"], 0x14}, 0x1, 0x0, 0x0, 0x4044810}, 0x1) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffff7, 0x4, &(0x7f0000002580)=[{&(0x7f0000000240)="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", 0x1000, 0x9}, {&(0x7f0000001280)="07c84e157fe5dcae133086b4c0e87987c5e30486ab1954553e695cb6006fd6c4cbb221ed585051dfc6", 0x29, 0xfffffffffffffff8}, {&(0x7f0000001400)="9974189151fbdb7eb12d1c33737632863089828d5f2dd4934d5cb176114b5bbf04615ce61a801ef5d50ade2a4bdd12442653f8d28e0d94b4420e", 0x3a, 0x5}, {&(0x7f0000001580)="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", 0x7f8, 0xfffffffffffffffd}], 0x100000, &(0x7f0000002640)={[{@grpquota='grpquota', 0x2c}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/04/19 16:27:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/04/19 16:27:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r2, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r0, 0x0) 2018/04/19 16:27:34 executing program 7: r0 = socket(0x0, 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0xa) 2018/04/19 16:27:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x0, 0x8, 0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x3107}, 'port0\x00', 0x80, 0x40004, 0x77ab3ee7, 0x1000, 0x200, 0x2, 0x5, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x3) 2018/04/19 16:27:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=@dellink={0x28, 0x11, 0x10f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/04/19 16:27:35 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) io_setup(0x911, &(0x7f0000000200)=0x0) r2 = dup2(r0, r0) io_submit(r1, 0x1, &(0x7f0000001200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="ea4c4b1af43fca219f41b6382ec81f67d3b1ccce6d0b8519c788a46f7e27871d464364a72597a2b199b377a7f1c38c8ed752d752716cd15e77ea68de51118368f008fcffc483238f67d252c7b1e0b213ad943b84d3aca7ce64f06c4ec09b3bb99c674ffdbab8f64aa6bc", 0x6a, 0x0, 0x0, 0x0, r2}]) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000300)="116db9722f96062d4710441f4bd163da1a393361d4ae0f178812554b7e7ebed829096bb1cfa49b7d58187b980495c15531d40b9f02816cbd3b73c3e95329dfef541fddfa6df365a97251fa89c4140cbcd37a8c13fcb2c79a446f4c0509ff631f25ba5927b30f7d756b514300c987") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) openat$cgroup_type(r2, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f00000000c0)=@ioapic) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff927}}, 0xfff, 0x8000}, &(0x7f0000000080)=0x90) r6 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2, 0x781d00) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={r5, 0x88, "2dc62b749fd2b95eb178d1fedf4b0ec5000000000000000000000016852db52fe754edf5cd79b81ed00f1ba5a8169a12d282ec94289081797b2e97792d471b8adcd16cd180511dc0b858a22b9b78355da540ecaafbeb806cb12a4f0c03b2b234f94bfccf401160beb8a4c243f953dce745ba4c06b14ee9b454b8dee093d0ebaa82471f01ee55ed5e"}, &(0x7f0000000380)=0x90) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="530009005e0dff7fd6ff00fe0a0000a1020059120000080015040300"]) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r7}, 0x8) 2018/04/19 16:27:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xffffffff, 0x9, 0xe0000000, 0x1, 0x3, 0x5, 0xfff, 0x2bd, 0x0, 0x9}) perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) readv(r1, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/04/19 16:27:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x4}, 0xfffffffffffffe2d) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x80, 0x80) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)=0x4) r2 = dup(r0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ipddp0\x00'}) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x1d0}, 0x40011ffe) socket$inet(0x2, 0x80f, 0x3) 2018/04/19 16:27:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000040)=""/242) close(r2) close(r0) 2018/04/19 16:27:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) syz_open_pts(r0, 0x10000) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000080), 0x4) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f00000000c0), 0x4) 2018/04/19 16:27:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/wireless\x00') lseek(r1, 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x6) 2018/04/19 16:27:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000073e000), &(0x7f0000a52000)=0x4) 2018/04/19 16:27:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0xffffffffffffffff, 0x1, 0xfffffffffffffff8, 0x0, 0x3a0e}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x40000) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000140)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000012c0)={0x0, 0x40}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x9f, 0x3800000000000000, 0x10001, 0x20, 0x1, 0x9627}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000002c0)=""/4096) 2018/04/19 16:27:36 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'cgroup'}], 0xa, "c3d5fe61b53dd24c486ad87109c5fb7cede182fa3c763a519d59b25967c492b4a6f9dc198f"}, 0x37) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0xfff, 0xfffffffffffffffe, 0xbc, 0x330, 0x400, 0x148, 0x9}, "c005a13acb49fb", [[], []]}, 0x227) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) 2018/04/19 16:27:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x800000003, 0x300) listen(r1, 0x0) accept(r1, &(0x7f0000000300)=@alg, &(0x7f0000000140)=0x80) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa, 0x2}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xc00, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) dup3(r2, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() tkill(r3, 0x16) 2018/04/19 16:27:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x9, 0x8001}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="ba420066edf30f22110f01caf3a5f3d3f80f01c9baf80c66b8fcb8a88666efbafc0cedf2af660f3a175200000f01cf", 0x2f}], 0x1, 0x41, &(0x7f0000000180)=[@cr4={0x1, 0x200000}, @vmwrite={0x8, 0x0, 0x1000, 0x0, 0xfffffffffffffffb, 0x0, 0xa6, 0x0, 0x8}], 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 16:27:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x4}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4084, 0x200202) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x200, 0x6, 0x20, &(0x7f0000ffc000/0x3000)=nil, 0x5}) r2 = shmget$private(0x0, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/04/19 16:27:36 executing program 1: r0 = socket(0x18, 0x0, 0x2) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)) ioctl$TIOCCBRK(r1, 0x5428) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) 2018/04/19 16:27:36 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7ff) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file1\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', 'jfs\x00'}, &(0x7f0000000300)='jfs\x00', 0x4, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="897c456f4142cb3591e088bc8e65149dc02eaf6db8c7fb7fe77fbaa90c0fd2fddca8959b6d8dd4ad5c5bae6633c5f8f8e8b1992c7cadd43870", 0x1023402, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) dup2(r0, r2) 2018/04/19 16:27:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x567, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x128, 0x2, 0x5, 0x0, 0x6, &(0x7f00000000c0)='tunl0\x00', 0x7, 0x7, 0x8001}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) close(r2) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000280)={r4, 0x2}) close(r0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000380)={'veth0_to_bond\x00', 0x6}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth0_to_bridge\x00'}) 2018/04/19 16:27:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x7, 0x1fe) ioctl$void(r1, 0xc0045878) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/04/19 16:27:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000280)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x200, @tick=0x10000, 0x0, {0x0, 0x800}, 0x0, 0x0, 0x1}) socket$inet6(0xa, 0xf, 0x100000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80045300, &(0x7f00000000c0)) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000140)={0xff, 0x11, 0x1, r2}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x9, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x20, 0x351, 0x8000, 0x3, 0x80, &(0x7f0000000180)='veth1\x00', 0x8001, 0x20, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/19 16:27:36 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x200041) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/19) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)) 2018/04/19 16:27:36 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x8eeb, 0x100000001}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000000100), 0x0) tkill(r1, 0x1000000000015) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r2) 2018/04/19 16:27:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746503e800", 0x20, 0x4, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000240), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x578) [ 119.896814] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 119.927161] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 120.075105] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/19 16:27:37 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x8003) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xb4de}], 0x244c28, &(0x7f00000001c0)=ANY=[@ANYBLOB="000b87ce0beee1a4d454cf699b785841cf7322df4b54f9be75cb3214fa6bb747340a79adfb54f4b51b398e"]) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="a1", 0x1}], 0x1, 0x0) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/04/19 16:27:37 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0xfffffffffffffffe, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffeff, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x4008240b, 0x3) 2018/04/19 16:27:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,poly1305-generic)\x00'}, 0x58) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xb5, 0xfffffffffffffffa, 0x9, 0x81, 0x3, 0x0, 0xe43, 0x27d, 0x40, 0x3d1, 0x9, 0x5, 0x38, 0x2, 0x2, 0x4, 0x3}, [{0x1, 0x7, 0x7, 0x6, 0x80, 0x5, 0x3f}, {0x5, 0x6, 0xfff, 0x1, 0x6, 0x2, 0x400, 0x3}], "7644873f6852f4cf770b00208d237017046e2652764d81b42da0443a0433c4e3faf61a5cedda5d82201adca525bdb1a92a0fb10d23866390a807142a24b92318848062e9ead872690964ca193618a52ace9874bad741813fd17e9180f203c77be666ae0b2c49", [[], [], [], [], [], [], [], [], []]}, 0xa16) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8000, 0x10800) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0x10b, 0x3ff, 0x2, 0x1d5, 0x38e, 0xfffffffeffffffff, 0x318}, "9e547634a36d9abaab6a"}, 0x2a) 2018/04/19 16:27:37 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600010203080000000000000003000000feffffffe3000000380000005f000000382600005300200001001b80f8ff0002000000000700000001040000010000006b000000ff07000008000000000001000200000055af5a8b990b77e3074b137b7ba1eea0f3d8d3d2bea7887b244461ea94d26841d51d81eac180d79bea9074cefac7835f639a1abc74d5b9da54287243193263e28b1a40a939a646185e498331650321b60417e5dd935080d46ecda31bd808b1a7706540905671903af1c75ae87fc6446904106429b8f6c4701d8e4ce57db08294c5a70e5a896a3cc8b735b3e73ee034ed0ec155d24ffe7dcfd137bc1d45409b282c0539ca9adb13a301925c9f07e239f2402ba6e21e64ffdd3b7810da37bc7a21d8d30ac8d1319f5c76f39b82d296740cea1ac069dccf832fce657f98d23d089196519b8f81d7d4c3a3445ed780f16ca5bbe88ff0f19f74d0ad2df225a08f26ad8f9ae1dc49c644a5731f7fdbbc4aca27c87b889dea3cf66278b3bf1dc19fdda3487e54aba910f143f10bd104589fe5bf6e67c525a9a2b132efc527f3fbdfa1754876a47b61c19812bea277a6db1215d9f43a92d02ffe4a33abb39f53df0e5bb7daa1c059baaa879afc9e3163508ae8c6c9a3193e450873951dfdc32e775f926537619ef30d380eec2c5cae78e366a6427e696b8137d2a6c421bc85f023c9beee9fcd9c05b3f8902d525bc0777d2a634c25fdf65d7c3b899ec31cf3b6dc826c1376399317d4d8840f3bc4b54d8734d2b8410303fa20bd79757ef404ec11e6210960edd91c2e5daf474cbb57c9a2772bb187b895dd76e91e70754e627fd32304fbc9f1d38d6c0d6f1a2e13bcacf0f47050740bdd26dfb7bdb078bd54caf768946de24340fd084847394a039463d15d028fe112263b37435ea83f882a6f2e0529617512dedf737ab438acafde158ca004dcd939b2657b7947ebad1eb9bc0b596b6b884ec52bdba6e2527ebe2e1af5cdaf4f90ae747f014225acdf5e88c535b9ccbde34a8edbbf1ca45e2591ccbef6fabef600521d12c9c61363159e9fc7ab4749315cbe13a4277eeb040da5eeeaf3457fc20684aa305634ccfffbf67798802ed1d4b1658d4dce0c767b661e05737c20eb7123da634c0d9949a19e88a933fd0ac8975f505d8d645c8531ab31db42cd46d32fcbb5c0281bac2c807e08d89d093da057b7c0822fb98a8c1f02d1ee69610d1644276fd4f1f26ceaaa933feef4686a1648247ed4af587e1433a4134027616b757e87a2ad1ccc8c78169eca9b67a1daef99e17da1a8130c0701ec9d5faa619baae44a0502cf7fe84a62669ed47ea4b24e9477bb16fb2bc01fbb0a2dfa7606d58133e610ebb068d2095b063edcefbad271f8cde55a1d90f28617b7b162e1651b793a25a970387e714f94234d85c89e9770076ca4cd7fd461d8d2068c457bdac0203e6bee8e42a372b196b7adf8cef94ffc5964c7de64daddcfc99e2d59c82268f49b77cba4d35542a194782a4c7cd20f8623d2c1ce70851c8675fe4d018d9aa44c4601cbd1955f0b20a7ed3022ff0b8b3573fd68ba7321acda7fdc3e8055c76d8ac555ae1dfe6b42284f3cf588caebce208c7dba86a8ca767c256f488c76283b23574c2779f46cd1f39227a800520d8275d56b60bfdc7a7bd3c4d1f6933edecd8c7651765a1891317c7d504e1d32ce669773d61d936fddee037976234bc4731502c2a055e1f5b3e97097785ff8f1df9a436377260ef4f8af0b535e9ba2ae4dbd62530af4209161ee9ac59fe22191e68e7dee4d0489e4b232aafb4301621168a37449411e0949f81b4d86f1c04950d5452ba88c311a6ae886c53055e6c8ee9ca99e8d08d846dfa70089ae2726f28f81ee26d8e506a764f0f9a0c72644e8437791058675efd49737987f9c149d15acd4e4d6a904146ff8134b0f2e4cdc1b16448b4e3bf8a89810a8eeabd57553d7008499413c2be2fbec0be1bd8f6d416805ebd73f4367e107944213181bae187b8a80f0d383a7aab4de51f2029fc403eacd98e0b2418a2b89da88a7fc52cca9939d7b7f254336d4a513a21d517e4f3eb77e3fe4aabee3aa0f85dbc79996b86417b42f8a5e264174043974c81d14abb986595d5419ca062443da8170c5aa1dfa0244883c5743d0ac9c349d69f08663ff8c832d9073c7f34fd408ccfd95109a188007c3b737ec04581a350917d657b3eb365026567912b978e1823cf1e1cb6f31d683c00ea16c7262f5d6d12d17415f8a0758abfb294c81553e25d63f8dc414ab0d87dae798712a426fa8f90f6b86295919ef6cf42242979356136bc5e1c7dc45aa156541e4b202d60c73ee77b74902cf1bf9687934b907d0b6512ead7636b9babe3a1472fa110535518cb0c8881668afa6162ecd37d44e793f14e9729af0cfe603f658ce53b0a9459fab866327d8904cff5a0a06447af154d31056cb6d8d73d809a34d5f7128796a53dafc57ec08df45da3fef53e2aa4eba69710a685b45bdab0b94dcd32a842bc501be56543597a0b038e11114b2a8ba2ac52d6519e640d580315be9c40449e586bfb1f7cf760b34e5ddf31cc67ad741e54ece1e79af4fb7acdd15ea69baf039c76dda314745406612df23412361ac6093f357c56cf3b623801beee728e977500b39f158803ad1c577bd752a4f31da90348c67c346965c4772aaef35989dae73b2fd3f9930f536ada53347be03ceec8a49b5b4737725df70f55f9de88f521abfaf35a64acf749c7ba2fd36cb1af86f01d9cd892430649cb47d5c7afa05763ce9be71535ff8a0e6cdebfc4781a6094c584156479932389d2b684d84f44b42705ded40dff2135adacfdcddf47a8ca3d80980fe95ed14729b215bcf5b30c2d68a540298ba640d071f48a779a4758e14b5b0b5a08a6652a60241334db4603758e97d5f3e674bb798357f8dfe71409383e7f4f50c9a7890652f6f4b9a0d7e7aedbb4c461fc2963b8e5a083d053a6a0434c0157da2ee4bf7f1623b6956686098663258fdc791c0b5f356b5b003487f5af0ddc6241306eeed90d5ea467e812d613c3533aa69957f999e4a487dc2d045afab5627553439317bfb64688329f455606f414f802087e28ab9856a784e0a9812dbd470fed40be5d89389488829d81e648c23b27082c79890b78df6ce6dc96f1c470ecf40d1dd1840bf7d2c7801618966590c2265b544be517b3b6c4762b6fe28044a41133e6f8c684a13958d17f266749ea80e5b0daf5e762bdb4ac771fe28679724039416812cfefed6064b9ed172c93ebdfa506026ed8d2b374f418e58baa5b14a3e50709433b8440c0d88304cd0b1bcfd5247cf08f2659944754a8b896060253b76b6b82a2af1804b0513d2e10e94885f86163bf943808e9213734a687d1341205d1d2a2daba7f6c8d6e70bed0d83a4d56485d50ad565f8c5bbc83a9b47a7397d1b8179870f2ee856f62593ad3900a0e41d952f668176bb627648a76a17b70ccfd442d7e5f3d641dc058566353382892bdfaaef2c8b20aa590105fe53284f3f1c573ed8450e2fecfe00a0bda3610ccbbac0cc7f6b0d0d776c225fbfc0655853e355d71a28bce431ec31cce54a455142c4f976b9883e0105c5b693c3e20c5fe4a082dbe432dfc313df59a6416b049ea381e275e7767acde5cbc203931f787c1597ff5097fa59252a569f9cc582a3fd160e377f2f63a88d9213e8eb7dabd9748ac67d50ddbd1d6400bba045a5bc4c36ea7a3d0e711d383111c9f37eb84770224a391526a0a24bea82cfc56028ab9fd5fcbe809b8575e443dd7555d5584b81906b98cb70204d9b3b95681155d5b816346286c43a440fc39d88f193fb60fdb16dc0b561c0837a5d73d9f6cccdb007037de965cc9bd3989ae62cf78c09cee58f2360504ff2b0de191cf5949f80862bb5648472c7c0d358dfac79347bc37103520c62f20ff406b1e70972e0f04b531420d499a264755ffcb275699b647fd67e5d2125b3c2ce829f61d28b4e4edf6be1479882961004a37dc296510aadc66fb1874bac73c1b45200b7394b1143c4651d85d18937fcb495564cd461979e0153c4aba847572275eebcccf2a128a1ffdde420781c98218b003c3448404b821144ce24e45aed0e54909e1c3608181591502b10afe04489764d8d2f7622d21054b9e350511f3b0ff130b82d294feafe862229fd3d8dbde09b7912b234800ab29cdf35183b70d93d7c656f0143e88e0565dd6e923acd47cc9db9c7fbec05ec6a17362e1a449e4683f7c87e3f90ae03de97f6db6933f9c4d624fd854312e1b15cd91bced3efe2a0f34048e286c7026f5a0f71ab03f2f180873f5a8828a36ce92897b66acc2da46de43c5b52d2f4516f21cbb40a00e74d055db1fa0ec00b2b8c534c32943086b5dad4e949b1acae9551ab6a6ad1bd52066d4041205f0e2ea66e710384ca75d8b5df0f16dd513b7dc19263834c9815ee6c41cedbfe2dbdd1b857bb64e2ea4304189f7406bddfff472799f2c47c486cc8653d63f6ca0a6c0102cb1ba8b0c9a72546e0952171a6b35acdc26ed6d65ce0665f56ba3f54d846c03d38d67b31fb9d87030b0ebd589677b2ef205058592c6b03b6aee8af9a9da1130cdc0dbdad4d91dc73e36d6d3f04b17dbccb4d93c2d50317031fe2096dadc21c0604d937e3786bd4cbc434f67298c0d97af206319131023676a6da37500b800fb9966bba0c2319c4a853400bb9b8fb019a38b6d89eb9e8b5937009b8d4f639ffebdd79efb0432d60379cf80d90142ab5a0ca0cda78e8f8b5f87c9aa841295e25e310151c6ebcde1f45166147f20869810e96b9c518a59e0e7b1a556e138fc6a41925113a01aaba3ba12f0f517b5fff4920073627462a83c69a29a317837f765052d55f61750493193b27f2b5f78144b713458f80c5369b315c42952a78bd7b14f16cc4c19a810528be81cca9fb20cbe8e9de37b4605173ba2025960efa8ddeb7fe723194267d11c6f1c402784db6d3a92c226d5de8bdfc7221fd59bafb6f7bd350cd1f067613272352131012c29bd61207058afb60e1b5f992ab60ad0924cc40e42d8fe667aa6d730fb32340a6524f699ebefc49299f5de70b75f0f9d3b4a401ed054fec06b9fe87fc1668d2371487e803c97570ca1a7726240ec1f593d4270c67fda460953d2086c771afcf9fcd55bccf1aabd56a372e702fe4d2427c6056b0c0e68318143af0c54402910740fee1095f3b6b2bd5735469bb77b038a06f12edc82f2e0ca2fd40c93332569a867b68121505b0ea258549144a3b0e51106c59727cb33a3ca755ef105ab07072698c5dcad7b9f2843fa4421a9fa3558b59942b53eef9d40650f037aedc9345770454bbcd83b9b8d57547ca1d2790e24253b71eca61aec94996bfa3f663577a867a0d5265eb085c134add80bbf6fd69b904a169b94480d7bc613486e912d3ae2321f762bddd47655c45ab7ba996ba7bd1ca78e230fe843260cc3a9812c20ad002a7df20d57ffa318decdc0059e836ef43eb5905348d54ada1ff6d2f3659ab824d8130230dee0cd8aaf701f82caae0355822dfd80f74cb1b460e2010cd2a189a65b386182ba6f9e66ff58d29a1097263c9a4380b711e89f10cf5e24ecd51b42ca9b53b1854172655121cb819ae8611529cb0e8c25a1b7e86bf81df4a61b9e94a8a6b65da6d0242585461b890f1bb15eb11a178ddd92ad702128b76cb8944226af0b4fdacafd3654a26dcb052adb270ad809ef60ab34fc871cb1b05c89053c2c13f85e8e29687dcc3bbb55a803e78687f380846b74e86b7f045f18292e10d6ab789df9baf64462237d52f92c9ac66239a9fe82370b073b1f1917eb2096467932d9dce2333dea07a58832eec400f25e92e2315b7f2e271550c389276d8613a9e2f81ee4b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1558) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001600)='/dev/rfkill\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x9, 0x5, 0x7}) 2018/04/19 16:27:37 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x6, 0x1, &(0x7f0000000100)}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="2f0000001c0003fd6d0000360000000002dd0700060000001f5f32c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/19 16:27:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f0000000040)=""/182, 0xb6}], 0x1) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/19 16:27:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1000) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00') 2018/04/19 16:27:37 executing program 7: socketpair(0x8, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0xffff, r2}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x7, 0x9, [{0x3, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x800}, {0x4, 0x0, 0x6}, {0x1, 0x0, 0x9}, {0x0, 0x0, 0x28f3}, {0x1, 0x0, 0x7a}]}) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) [ 120.964176] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/19 16:27:37 executing program 0: io_setup(0x10000, &(0x7f0000000040)) io_setup(0x83f3, &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/04/19 16:27:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/icmp6\x00') ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0xce) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000300)) ioctl$VT_RELDISP(r2, 0x5605) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x1000) write(r3, &(0x7f00000000c0)='p', 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000001c0)={{0x0, 0x0, 0x3c4, 0x9d7, 0x80000000, 0x1000}, 0x8, 0xff, 0x1ff}) socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000180)={0x6, 0x7, 0x1, 0x0, 0x135c, 0xfffffffffffffff8, 0x10000, 0x20, 0x2, 0x0, 0x8001, 0x2}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000200)="49d030f44ad68054edee958d6ac3ee42d2e2a4679f70a830681ddeeacd6956161332ce5ea457342258044b8f3017f6c65578666a8eea3f8963624d12c49aba21e39ee2dc48da92b9b044d731f77a9843e470d021562a47769cf1d74a71bacec639c5e529aac484e1dd9abcf3f3e795c639cf64a39b7610b2b97f0db0f4b27fed4869e9c1558e03d142151a5d900c6212067d7a92e0f1df4d03eebb9439f551f9b7f388475717c1641bf4a1c606a2f8bbd5ad323b2c9e1146781b029b34148ea63dcb019732a5bb1cbf61249e3fbe35759ac5d3fc16ec7f3686") 2018/04/19 16:27:37 executing program 7: prctl$setptracer(0x59616d61, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4801, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x6, 0x80000001}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x6) r2 = semget(0x3, 0x0, 0x100) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000140)=""/4096) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x375eaf34, 0x3, 0xfffffffffffffffd, 0x0, 0x8, 0x1, 0x100000000, 0xffffffffffff0000, 0x6c, 0x100, 0x6, 0x6, 0x0, 0x3, 0x9, 0x7, 0x2, 0x6, 0x4035}) 2018/04/19 16:27:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/19 16:27:37 executing program 1: r0 = socket$unix(0x1, 0x40000000000022, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000000000000000002ad4d2396dc9b9296cecb5000000000000000000000000000000000000000000000000000000d17b9c96f1e001be1fd44bfac23b6b56244a1e90ee5f4177eceef33fb51cbe6dac827526f9a1cc24833561c7c518"]}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x408002) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x3, 0x3, 0x8001, 0x1, 0x2}, 0x100000000, 0x7f, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x400, 0x3, 0x6}) 2018/04/19 16:27:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6}) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$sock_int(r0, 0x1, 0x20000000040, &(0x7f0000d4effc)=0xfffffffffffffffe, 0x3) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x600) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) 2018/04/19 16:27:38 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x3, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = request_key(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001140)='\x00', 0xffffffffffffffff) lgetxattr(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001380)=@known='user.syz\x00', &(0x7f00000013c0)=""/4096, 0x1000) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="92c3be3be99c3e44c1cb297a576bf2887b95a60624915ab5c1660d7ace4f5948daa202853911d6c3fc320bb26dcd850a1ec90770a1831f67d0acecace3c639d6c25073370206e93d9264a9a9548d9438765becdc8ae692196f37d273e47f456c34d0fa149e224d210b352b547b89794f5992b3f7d05f3b4e1572099e5987d5722e8029a33c44c20eda431eb207c614e788f0e115ed000bda9e6628ceb63b9b7b7bbf7393d711db8278ccc617683d0be6da3d3bf92db512e6a4bc1125514e9bf9bc0083cd34a3baf508d28ce053ac80182dcbe237570043597363baabcaf68baee105bc4b3abe3929dde556725eddc22156bc9a0ee577604f586b2dcfb2d9148778ca9e25867cfc64817dc55eec9853bba0c6e89c3aaf072c3bccdf6a9a6b44715c367896691c4b00a5266e6bfaeccb1e99b21ba8bf4ad3fb8f0d03896a36f27554a6e21141620ef6843da96cb7bda759984a5b0544b17a85582541501ede64a23cf0045a57350d51e1b846ea43fe60de55e3737ce562af7bc258044b38fc4457bdb3727e808a75dc72417446ca34f5e6c435ba1645e40be6f1acd15a57964c5e620dfe3a5d7814f2d7bdccc63df9166ce91e2e3d9c72254ba41a8b9f5ce5c223bdf5e69c0084ef50a250e95bcd20e4dc2f7d5d844b8c577254f72d3ec54b170a08b245bf5f209325147a731221624be69c3ee33ec6b4fe59a500910a0e04a8640ba264f5459a2915f348c9ecf3d6ab55f2e7da9630846652ecdeee8c9efa1084a7f35ba3fcb1df8e9fb127bb3c747e3ff11d0c0aa28ad44b1358988fe9e8d27c490b87b18667dee76506a7ffab9bd35e683157132941668eab2dcee5dbbc5b3a1d578545a183f63c5081a098bc1167df37e2f628ebb2eacfb7ee3215399d463b805869ad8ebb26abaece0a7118bd066221c5231302a0f246885fee580c030bb736386cbc1c2e229e4a9a5525e7ebcfc3ba4eea8820ef91832aa931b04683664b3ce432cd60ea943081cf6e0628d5351bb571edb7fc3bd205c2acee42e3a392125c582099c90e9b32b573a93505d932a0fae9c833bf6bfb318c3c49294ebcddc7a510d2bb50a23677256b18f94719eb83a1469b91ab5881ced2056e1a3a8ecf675675b50e39ea7a6e2478be42381e133d508a2bb2a33f0b52f25a5cf2b2c7235f45ad6846c8dbb4b23169caf76dab0a2838e41a6d29e6b7375293d65ad9c0234b290756dd9025a5e80b718cbb7e2e78fb0105f3bff4a8af320930ec3a040082c315b078604437b38ff525592d0105bbe0ee9b0128f761b6b6b9b15775a80b325b0903d764761096768432cca615b45ca402923db16e97b37ac38beb73044b8e0bb3bea942be2e40723c719475aea661bb2eb060172f0f665789861ba7026c2df3cf28f06d417217454737f3b877d9895748166f657ed4f48cde86cd00cb523894adf82325abd35ed2ef580386236428c7e5d34e6e2d76eddb91b00b74df093ca87887e39c169ba8231ebb613c3b1e6bfee5b3fa019a915cce6652b7848d50281bf096498ad336651fcd656c7d54fdadc09e28ec2efbc7345ab3c273d8fc160f15cb9dd9600752fcab801b7fc93184151533039d8761f67891c6fafe2ab68eb320ef5ca8ef71d4374fe330eb29af824074e022ba1bea1983c6e78eb54316d48104eb754d8790d6481cbc61b003107b6a9b8c601701a6dd9f42a35217a86371ee79fb88d7de3465d304fb6324a8856b2bc5eeaae695f4a8fef7606e86ce12f4e2e114985deed355bb142594f8346509cf4eb8f33cf20d33b8a0a4358fffbb8290c08fb4d38c94a0733e2734acb5ec9b15f3e3978144153c57887c2008490a89b065ab18a0af59c2a66faa00b7334a1425f21a653fdfd7e9a06bd00cfd45dfcd31c757064dc30f35c312420f87bc5ec0f02305b8c909f5ce67f15c168fbb3a32c552d070e43dd0313f5ac5cbbcbbf2e799b15c662f85b88820ceb0ef36b95800ec6b8be811d771dc659c0a843d3749c9cc04aa1a0f4b2f7d2629a940229df0d2e28521496983f79fcbb430b28623ee20fdbae906e2776e470e9baf92bb89c334c793a2e23da7264cc5abb3300d95d6db6df07fee48cc87e497dc34e89e28a9072f4176660a2bcda738f31dba9c88d3cdd5d07d15c05550890b74c57d09a03f9764d8519057b203a4aa3dd271dba4b418269252cd664123481a36ca13a8b0017aa7c9b18dd93f7355af93f91095b7f06b45df150c30d0bebf1930f5c6a7b9a07707f41a0ad38051ef2ee7a2c3c5751e692579dec66bcb9803c1a1990f10530f96559d1b29de74dd54a0564a5f9cb32063f9aa261fdf12b3be0dd00ad13f9cc52f8f12383f02452060ac3f89122b71d8c3ffd11f85e9ab68ceaacbeec209ca8772e5bc9af3a5e282949df38f16bd769b9e9280ae0e78644b2cf97e77a48a823afe36c857c266eac96af28eb72e5cec0dd949fb97406a9f9d9ede8ba5b15ac4248afb5c4d28deb9a0be337b0d1f114daaea7c0f633082f544516e2082d3feb25c55d2c146cb9c502c99a6c8d576811a1ba933f0386891fe8fa2e64d90ea193f16a392221a29ab9ba6f74c169aeebb2d1c2c4095739823cde7714d100280dfa7acd24d597773fa03267ad43fc4edfa0cc36fc5c0e756fce0b40a90d31d31c381f7ae29b42eb252006b0b41e9d645c5fcee248939359c6ef3b134dc1c7753a9a63dd0c8a4c3c7ce38d45a2db7d1c2048ab1ea21aa78781fda2fc0cb7d4c87570b3f098b57d76c48f8e12be1edda767f678b7795eb7564fd9bb0ea86f9091ed1f7a860f163f1934b49968a86bf4a34607d69d4af932f86481e73ea38a37eeee8b4edfa44d4e3a917dc7b023be910e3e9a48df08fa6775c740d37c6e8dcbb30bd021f8c709d59cdb479940f059ed208f7edd3590fbbc728420a973a34555a91ff444ee33dd6d37510b74a554d9a7e9e80f01a8393121062f6337f3ed380fe391665354b6eb6fc7dc3f1751f656bca9e08b27581a3ca6e37c94b8d32ef99bcce8d39a4274817503f0900855e476245f9d677991e417c8295f4764885420cfc7ef6c67795ed3bc60edce14961c8d62d0c0a991283afdeb0f4988df8ed8a237e787ca501b9de3cb54bf970ca5ea86d4011fc757564836a1d4338e1fca3cd7afdeac98efee015b11454d9daef5141d059a5d2f15aa20b1782d0a5ff08a35b91908ad025acf8e6e8d332cc687f1f2ac2b5aa5fc078edcb6359cd557faa26ce2aab19ae701673ad29991d3ef6a2d4b977f379a758a0b20d1facd23100a58d8e7d435d8a32eb0921677e2d130c748ac9ec84b67e0d1d97ded4163d15ad5629e0f34cd962a47a16e0e03aee1c96f2b3bae1a01086c14fb15bd2e77e730842e33fe83fc85164084842ea960b88f5e433fac5103ee9a8e3d8178080e13d99a26bacd74c5e38ec1a2c405ca62d309a6d949bddfab8ac12f3b72b61d3eadcc3529771ca560cb4b66c5fdd2651abf7be07cc2c4f1078853f15c779c693b22cad7a5a31c69f0492f4249e19b11d7043a3ed3e8ca4bfc2e7b8b388194a4e82488b0fcc6db823024c0fc12346cfdf51097959365b2c539514820fcea35e60f20cfb294b9d764a0cb59fca0444a3d0a2c636ab8c13a8a02b8039e8ac5e238e97b8efe029cec296c47150b99115feb2f81cc88a2b4cd8b1a3daf3069b9d50edc64b86f6ad2d47da6c6b6c07626cc27d2d1990b09112f0d6357df09509bc583daefc535cdb9076115d12a64dc04fb59f9cf70718488212f036b624be17030912d8161f30198955570f82378c20aeebf6909988eef0052a75cd4e5370ae3e51bf9c61b0d941159a16111de15e626e27df97db52e3b7033b695fbf2a3810294c5e1af685f1f766e91e9db22a665ddeca059db2b10cc1bc76bf757b2c12651b9b4711e78c292f4a8922b5895f4ea0c3e0592a6391ecd7a29bc52e9c5e927101f7c377de0266e459d9a5cf3a153bee0b58a95a62d659d2b9de8747812a044d6f62e70884c2d9790610936ab97e19fe5d72776771a84121fa276868b6ccf2c4a998ce57f7246ce6bcdc6282c886eced847082ba2fcba6206fe3f13a2de459d3c6c590d2adc4b67ebbbd0a85a59463433356757ca59e28165283efb8b6b3595adffb87d19c9c94a6c5c56f7b68a12ee07f823726e58aaafa060d0cd51da0cf6af5c4290b3eefb1cfe45103d872c969518f793fdb3254639322b6aa9dd26d92ba3455a5529f1d35239f4304bac3c7727bfac057e610dbb9ecbc7627074695027ede5eac4337551cb99909d5f762965953c1c1c977ac5420c50d4541cfc87c16790297ca36eeb6295da2f9a77ae509be6f9753a2ba36e6ce933369522b0e50dcb5b49f0ad607dc318b9858e21a3ba6c91eff8cd32aac7100661dc5d37b226c063249abf5bff38174afda1d2ab57877ef389388e9d8d0515ac71210727704d855904be5628fb659164397baefa7d9f7e89d77976856095850ca275ce88abe8e40c166c2ed2d6b86c8f6d8e94861086f446f5991f3a39926c8e17f7768496f6f3dcb316c4882acdc38d842e07a774125033c2c73f2429cee81c4c0bb8681c807d226a9cc273c2f8f2ff40a3314bc43202de16fd3f19c59b866b8369079badf82df76840d996d0541f542411386aa3fd2b6b069d5ef45cc264622e40fd7234bd34597a4815e2b288596365f23565fb026de85a0e12ea688d26e2d990c5866a41d19e8bbf66d994027dd357d5107045574aebb80ba3cbc87149eee0257ce5e474e0be5ba469dbab7d6a14bef407b5cda710dca13a2d55951df58174a9f4cc6140ae9f13056ffc8da3735b4a1b7dfac8d40c660e8f53fc566102bcf211f0171d2de4457ff5ea0ec19e3d257dbbbc6a209d78c9d34dd295fd5ada8c21d4152fe2dfa34ee0727e9ebc8050c84bee2fa31d05c5cc13cb427784e52fca8bb341aa75b9af9c902bc469f07536d3d81ca402c152b4a067d1e49cddb58a68277f9ebca6f9c7b0dddf7a48d39ee5e2c7da50ce25c0d625ef8bb337ef8b03bfb504de9a34b0f3cab7592e12d357ef52a74e8e749edb524d510e45d917f8c19b8ec09c029cc42e113db4533cec3bef60e709dc61c2e179814a813dc7e75f9139aaca5594d9a58f38d1a2cfe7312a4ce38f7d74f30f5a0a1cda684be490fd79bae90310f44d9f1ea0f61ddd9c30f7a3cfb10f21931d0d27a8044d31136aea9cb681df4e2eefd6af57b00f3cc47a2979bc42703393d179cfc43e4d2894c5e1a49ef1daf36e90e100ad548299c1ce04a5c82e048f7ca761d33c777f1ffba3c23cd1f953059fe0926eca8a79f43ddd264959462abdcf49e443870606a134ff8581e94996a55febb56edb1c86b4cb553a34e7f6bbf5af43ab40bd49ed19b3eb401cfdea3e6ef7b529ad993cb413edf5a30887ddccac52ac94e4b691f67d57e1bb742b5e6fb6ab050bfdbcea238208d20af8023ec00c6044afa2450e6cce28d862a772c9fea58a69e0e8d1d214180e2bf6b3c55ad3250982051085c620972cb9958c7b248cffb9a033a38454e04afe6cfa50efad2e790bf6bb7768af1908362967ea8d5076858be4fe9ba3677b26c525d8bde49ba25f93863ab2575363caf535b40859e1cf562808b2381b789818d4022ff653930980b115a1cda1d781e82eefc3961a6212c0f0bd55f0e631e77b9daf271d76fd775dde73fd087d49ee664aaedfd33b7b3641daed2e29c37ce01572d32caaff9505f0d5fd647f3218ff2cb2262fb656cc0bebd88ee6ea313fc88bc6344c1868dc19d17bfd7ae5b1547f2", 0x1000, r1) ioperm(0x0, 0x9, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002440)='/dev/kvm\x00', 0x2, 0x0) ioperm(0x0, 0x7, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = semget$private(0x0, 0x2, 0x30) semtimedop(r4, &(0x7f00000023c0)=[{0x5, 0x8, 0x1800}, {0x3, 0x0, 0x1800}, {0x6, 0x10000, 0x1000}, {0x3, 0x3, 0x800}, {0x7, 0x6, 0x1000}, {0x4, 0xfff, 0x1000}, {0x3, 0xf5, 0xf808c7be60e9cfaa}, {0x4, 0x895, 0x1800}], 0x8, &(0x7f0000002400)={0x77359400}) connect$l2tp(r3, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r3) fcntl$getownex(r2, 0x10, &(0x7f0000001280)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001300)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000001340)='net/ptype\x00') symlinkat(&(0x7f0000001180)='./file0\x00', r6, &(0x7f0000001200)='./file0\x00') syz_open_dev$urandom(&(0x7f0000001240)='/dev/urandom\x00', 0x0, 0x88100) 2018/04/19 16:27:38 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x5000, 0x4000, 0x3f, 0x3, 0x100000000}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x100000001, 0x84}) syz_emit_ethernet(0x4d, &(0x7f00000004c0)={@random="ff3997ffcd00", @empty=[0x2, 0x0, 0x0, 0x3], [{[], {0x8100, 0x6, 0x7, 0x4}}], {@llc={0x4, {@snap={0xaa, 0xab, "bb19", "f5f065", 0xfbde, "15a92da7f9ea493eea23de687f3142bc0850b0938edad4bde22d06ed62436ee828829056772d9952508fe81ad76584df8d67"}}}}}, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000100)={[{0xa6, 0x3, 0x39d, 0x5, 0x9, 0x110, 0x4, 0xfff, 0xfffffffffffffff9, 0x2, 0x8000, 0x4, 0x7fffffff}, {0x10001, 0x5, 0x100000001, 0x1, 0x89, 0x6, 0x6, 0x2, 0xffff, 0x0, 0x8, 0x0, 0x3a8}, {0x0, 0x100000001, 0x401, 0x8000, 0x92, 0x5, 0x7fff, 0x4, 0x0, 0x7, 0xfffffffffffffffe, 0x7ff, 0x83ec4b2}], 0xba}) 2018/04/19 16:27:38 executing program 2: clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x2, r0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x8000) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/04/19 16:27:38 executing program 3: unshare(0x60000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100), 0x1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/42) 2018/04/19 16:27:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x1, &(0x7f0000ffd000/0x1000)=nil, 0x7}) ioctl$fiemap(r0, 0x40087602, &(0x7f00000011c0)) 2018/04/19 16:27:38 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCSBRK(r0, 0x5427) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x800) 2018/04/19 16:27:38 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x400003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x183601, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x7, 0x5, 0xfff, 0x2, 0x9, 0x5}) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/04/19 16:27:38 executing program 7: r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x1, 0x8, 0x2}) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0105303, &(0x7f000003a000)) 2018/04/19 16:27:38 executing program 4: r0 = open(&(0x7f0000000240)='./file0\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/80) fcntl$setlease(r0, 0x400, 0xfffffffffffffc00) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) pread64(r1, &(0x7f0000000040)=""/99, 0x63, 0x0) fcntl$setlease(r1, 0x400, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0) fcntl$getflags(r1, 0x400) msgget$private(0x0, 0x4a) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0x16cd, 0xff, 0x1, 0x5, 0x400, 0x400}) 2018/04/19 16:27:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x0, 0x4, 0x20, 0x65, 0xfffffffeffffffff, 0x6}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000b00)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000003940)={&(0x7f0000003540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003800), 0x0, &(0x7f0000003840)=""/217, 0xd9}, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000440)) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x20000) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000100)=0x4) [ 121.851729] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 16:27:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x20000}, 0x16) 2018/04/19 16:27:38 executing program 1: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000000000)="1d", 0xfffffe30) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/19 16:27:38 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) clock_getres(0x6, &(0x7f0000000000)) 2018/04/19 16:27:38 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000040)={[0x20f, 0x1, 0x4, 0x4, 0x0, 0x100, 0xffff, 0xff, 0x7, 0x10000, 0x6, 0x10000, 0xffffffffffffffff, 0x8001, 0x5, 0x2], 0xd000}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) syz_emit_ethernet(0x1d9, &(0x7f0000000280)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x3, 0x1, 0x3}], {0x8100, 0x9, 0x30633532, 0x3}}], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "36548a", 0x19b, 0x1, 0x40, @dev={0xfe, 0x80, [], 0x14}, @loopback={0x0, 0x1}, {[@hopopts={0x3b, 0x2, [], [@jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x200}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xfffffffffffffe01}]}, @dstopts={0x33, 0xa, [], [@jumbo={0xc2, 0x4, 0x1f}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @generic={0x9, 0x2f, "487c2bee10e4dc894a8a6610596a3e7a7c179c211f8e314428248c3a0d3e9020c5bca66b12bf2c302f0d0dc15b0aed"}]}, @srh={0x2f, 0x6, 0x4, 0x3, 0x3ff, 0x2, 0x48000, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1e}, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}]}], @udp={0x4e24, 0x4e23, 0xe3, 0x0, [@guehdr={0x1, 0x6, 0x3, 0x9c, 0x100}, @guehdr={0x1, 0x3, 0x2ac, 0x6, 0x100}, @guehdr={0x2, 0x100000001, 0x5ca6, 0x6, 0x100, [0x80]}], "e59d6941f4f1272716f38908b99bf974272980885d9b7892e393ecf59cc01f1db098892d67433617be7f8013511d0960f08972a1c153b51835f9eb881f82b1157b26e56df104bdc988444ac1c2aae8ac12e1cbb1a73ecfbc5be7f6054ea44b0b51594cf0696d86e8cd1d5028f7d280c17b0f193c85c6dbc7f983240e0f21e82e8b1dde18a97bd095174c223912c3b337222dfaa14b55670a9ae4f8a6ba472e8ed6a521e3f498fa1981d60e62160c3a217ff53aedcd09783d6bc6a09f0deced2b0ca6d34027f61adf403d2b"}}}}}}}, 0x0) pwrite64(r0, &(0x7f00000001c0)="b6ea579dd4d3fc08c29be4f2c58fd5756c70897e060c72ee0159fd47f4ba8c6e6d9105f7866693a7b0f30af2fded9389f95d1de03a349d5c6f6f547cf1efcf84ddde4e2ab0a6b335bf2feb56186f8078684b926e770c763ef7906d8f24141c4db62a1d6e2afab7ab7beb9a0cbe9153097a7af5fdca0fb45b224a81ac3ed10cf23776e18acdfdf24e40eaaf622aba9644301bc2b7c3c1af4ae37807f566e749c57dc4db556f57cfb81d0113185b814c3f", 0xb0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x18b081, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/04/19 16:27:38 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x30002) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = getpgrp(0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2c49, 0x800) ioctl$KDDELIO(r4, 0x4b35, 0x101) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x18000, 0x0) kcmp(r1, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/19 16:27:39 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$unlink(0xb, r2, 0x0) 2018/04/19 16:27:39 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x1, 0x6, 0x0, 0x4}) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)={[{@inode_cache='inode_cache', 0x2c}, {@check_int='check_int', 0x2c}, {@compress_force='compress-force', 0x2c}, {@degraded='degraded', 0x2c}]}) 2018/04/19 16:27:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x400000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/218) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xb80, 0x396) sendto$inet6(r1, &(0x7f0000000280)="5ba3e83930eefc93e61b7c4b1f2f88cc9d8a0c1db9efa8d9ff2652de13f503597b80f8e0c65b95d73fd7cc67178e2e2544b6864fac99e2d3dfccf2e3dd399c035e9bd488001b8d2552be9212f8247ff01a7df4f10d1aeea1e22b14a05217fba2ec96bab73fd7", 0x60, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffdfb) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0xffffffffffffffff, 0x76ee, 0x7bda, 0x8000}) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)=@rc, 0x173, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x4000000000001a2, 0x203f, 0x0) 2018/04/19 16:27:39 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x6000, 0x2000}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) 2018/04/19 16:27:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)) 2018/04/19 16:27:39 executing program 4: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'eql\x00', 0x1}) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/04/19 16:27:39 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x80000000, 0x8) 2018/04/19 16:27:39 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'bridge_slave_1\x00', @ifru_addrs=@can={0x1d, 0x0}}}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@empty, 0x1b, r1}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"c57f664ca2d6421a"}}}}}}, &(0x7f0000000140)) 2018/04/19 16:27:39 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xfffffffffffffffd, 0x49be, 0x80}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0xffffffff, 0x0, 0x7, 0x7, 0x80000001, 0x8001}) fchmod(r0, 0x40) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x80000001, 0x6, 0x9}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/94) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000240)={0x3, 0x0, [{}, {}, {}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000002c0)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000300)={0x7, 0x2, 0x68, 0x0, 0x4}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000400)={'teql0\x00', 0x401}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000440)) r2 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000480)=""/4096) umount2(&(0x7f0000001480)='./file0\x00', 0xd) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000015c0)={0x13, 0xc3, &(0x7f00000014c0)="385b809f0a8fd1d07eb9dd99ae75121999d8df8cd579270aa5f13b80e7af88b33a43ca9856e590dce6e9df0793ab7c8a120e92401166d971a2bf72b627adfa3701aa61b7964de73c95d4ea5bd3e792ba89699bcb6d1cdb07c4a2472b7951d80b9cd1abc9059d1b251cd3ead78cb65e6ab7754251001ba7c261172f09c52d297e31982822183c8a879c362d9aad096e1a37ed0a8bc99229eb39c5bfcffd321951adadd5dca9961b671c009374c2d4182fc24ddd3c6892cca98655424100b4cdb758e784"}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001600)={0x864b87d18bc4a312, 0x6}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001640)={r1, 0x10001, 0x7719, "b5f4a624cf7b5d39ecab997651ef638aa9967e4a80ff642467bec5461972599391ffb49229094438640ae55fd7a885c2e3801be183d584ec5dc71b3bc52456ae43c4d151f0f7ec6890a25fb5d3b10a741ae8b48ce66f2dde5d4af53ef8dba84e892194d7c131342e905fd67ff9b6e6a6e8f3202bcfcf9486"}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001700)=""/46) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001740)=0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001780)=""/53) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000017c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt(r1, 0x5411, &(0x7f0000001800)="d4235e98a3d090589ed9cb3e093670ef1050f6cc9599dc114e08571ae77fb76c48dce0a4a936ae6a59590d22be3da6785ce22830c7b3a33d7cf894efae6a7c353b39726523213121690e8094ef702d59a0083e433e74cc83246a1daa157406246da5f1235b54524755bdc7c9fd5d143d545370bbe115c1ea12526bfe") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001880)={0x3, 0x200, 0x5}) msgrcv(r2, &(0x7f0000001900)={0x0, ""/28}, 0x24, 0x0, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/19 16:27:39 executing program 3: capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) r0 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000005c0)=""/177) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x410000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/04/19 16:27:39 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r2, 0xfff, 0xfff, "92d2e08eb9a53c78c0d661f9dba7063dad10cb9ac8cfca89055ff7a412ea3d09d307e00432bcaa72db346a4cc0d161418bf913e5d40770dddace9a2cfc3c41cb0314954ae4dade925a4ca258fdc58cccc78b4c62bae2d395a9ee11f1def2d04a1652a80c3aa52ad12232ae948b53dbbffb90da3be6b2a969e159a7bbf7d2adb917b83999f9a0657c8813ecd5b46d4725944e625ed87f86c84396acc41e47f39685abe60594570b84f55407e8c02e3e30155098e1e07f"}) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000040)) 2018/04/19 16:27:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0xfffffffffffffffe) ioctl(r0, 0x2276, &(0x7f0000000000)) 2018/04/19 16:27:39 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setresuid(r1, 0x0, r1) 2018/04/19 16:27:40 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x430800, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x6, 0x80000005}) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, r1}}, 0x30) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000100)=0x81) 2018/04/19 16:27:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_NMI(r1, 0xae9a) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb836827c43ab8220000bf0cec6bab91d41bcdad3c", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/19 16:27:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000380)={0x7e, @broadcast=0xffffffff, 0x4e20, 0x1, 'dh\x00', 0x20, 0x1000, 0x68}, 0x2c) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x200, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f00000004c0)={{0x9f, 0xec}, 'port1\x00', 0x80, 0x50841, 0x0, 0x6a7, 0x9, 0x9, 0x6, 0x0, 0x4, 0x7}) kcmp(0x0, r2, 0x1, r3, r4) r6 = creat(&(0x7f0000000480)='./file0\x00', 0x3fffe) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000000440)={0x2, 0xf58, 0x9, 0x6, 0x3f}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000000340)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0x2, 0x6, 0x3f]}, &(0x7f0000000400)=0xa) 2018/04/19 16:27:40 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffffff, 0x8000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0xfffffffffffffff8, 0x9, 0x1320000000000000, 0xfffffffffffffffe}) r1 = memfd_create(&(0x7f0000000000)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r1, 0x0) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) 2018/04/19 16:27:40 executing program 1: r0 = socket(0x15, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000d38ff1)=""/15) bind(r0, &(0x7f00000004c0)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xffffffff, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000001200)="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") bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff004, &(0x7f0000000240)=0x4) r6 = epoll_create1(0x80000) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x600000000114, 0x270f, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000080)={0x20000006}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r0, &(0x7f00000006c0), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000600)=0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000640)=0x5, 0x4) ioctl(r3, 0x4, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) 2018/04/19 16:27:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/19 16:27:40 executing program 5: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x53c936544816b8fe) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000300)=""/103) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000004c0)={'tunl0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000400)=r4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4a900, 0x0) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000100), 0xe1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0xe0, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r3, &(0x7f0000ff1000)={0x0, 0x2c0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x40840}, 0x2000c000) r6 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) shmat(r6, &(0x7f0000ffc000/0x2000)=nil, 0x7001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="030400a83a719735b6f33bc3ea4ce3616701156376e4a1e2b7ae78cd4c2df9098c90ded7a1dfe6f32d262862", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x2c) fcntl$setstatus(r2, 0x4, 0x4000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2a6, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r7 = semget$private(0x0, 0x1, 0x400) semctl$SEM_STAT(r7, 0x3, 0x12, &(0x7f0000000200)=""/192) shutdown(r3, 0x1) 2018/04/19 16:27:40 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x2, &(0x7f0000000100)=[0x5, 0x28d2], &(0x7f0000000140)=[0x4], 0x44, 0x3, 0x456, &(0x7f0000000180)=[0x4, 0x10000, 0x54b], &(0x7f00000001c0)=[0xb5, 0x9, 0x8000, 0x7]}) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xd87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x2, 0x0) [ 123.275492] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh [ 123.407580] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh 2018/04/19 16:27:41 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) close(r0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) 2018/04/19 16:27:41 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000180)={0x0, 0x0, 0x800020000002ca}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000007000)='S') ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x70001, 0x0, [0x6, 0x8, 0x1f, 0x8, 0x5, 0x8, 0x3ff, 0xaa]}) 2018/04/19 16:27:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x5e8, [0x0, 0x20000140, 0x200002f8, 0x20000328], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'bpq0\x00', 'bpq0\x00', 'teql0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x158, 0x188, [@connbytes={'connbytes\x00', 0x18}, @vlan={'vlan\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "4f376b8d7bc8d3b1292ee1816f36b0c89795b497861c7738229dee580c1a6c2df53938ad8861679f8db3f60c9c8cb4c0a41ce385f4e584361d7ce782ec7ab224"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x1d, 0x0, 0x0, 'gre0\x00', 'bpq0\x00', 'ip6gretap0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:auditd_exec_t:s0\x00'}}}}, {{{0x0, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'erspan0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xd0, 0x118, [@state={'state\x00', 0x8, {{0x8}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00', 'vlan0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0x118}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a8bf18b6a49dfbd914201f0e415d185c47465dda3ec9482846f68bdb5b657701935bf293b4837188af9e62f40f804c32a7d770da81c89188e03a91fca14e847a"}}}}]}]}, 0x660) r1 = semget(0x0, 0x3, 0x633) semctl$SEM_INFO(r1, 0x6, 0x13, &(0x7f0000000740)=""/222) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xfffffffffffffff7) 2018/04/19 16:27:41 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001040)={0x10001, 0x3, 0x4}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) r2 = semget$private(0x0, 0x7, 0x20) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000000)=""/4096) 2018/04/19 16:27:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015fe8)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000015f5c)=""/164}, 0x18) 2018/04/19 16:27:41 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x634180, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x4a, r2}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000200)={{0x0, 0x0, 0x3, 0x3, 0x100000001}, 0x8, 0x8000}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'team_slave_1\x00', @ifru_names='bcsh0\x00'}}) 2018/04/19 16:27:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/28, 0xff42) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x6, r0, 0x1}) syz_mount_image$hfsplus(&(0x7f0000000300)='hfsplus\x00', &(0x7f0000000380)='./file0\x00', 0x401, 0x9, &(0x7f0000000900)=[{&(0x7f00000003c0)="57bc1d02400a966e8a12210b9b2e77bbeb2c856c86c772d13b5d2d2cfe9138e0078ba0e163b6b82a8171e5f705c07d2186f710b777d9347ff8797789ea92dfe3ac02aa22132046939f4d78c4fa015a4fcbcf737c9bcbdd7bb92233322a7d04339b8157836f58c249e2ce03c1593f5be8c60a29d6f68c4a3b50a6e71f1a41", 0x7e, 0x8}, {&(0x7f0000000480)="2356617aba91f27e37025baa814f9bc3d64571f5bae9ec142c65d0cd4b847b4d", 0x20, 0x5}, {&(0x7f00000004c0)="aacd00c01ae54112b584083f44651d0708960461651a44ce54aaccab371ece9b7429389991252913fdd01761555517de1e7f074f83767801703f8a0f49940ce876cd76b577ffc96fe60d4011986ddd036623f67f018edc3adfd78b9fea31243251d4a06f6830077851f5c4723fc4ffe9e9a10551151ea4df4cb13b555cf9e8c5e3a88c47bc66eccff212a2e67f68b31363f528e80b14c0ae9dbafcac817eafc69c94acf6337453b40bb30e20f4c367c3ac1167ca92b3eda59bb1", 0xba, 0xfffffffffffffffd}, {&(0x7f0000000580), 0x0, 0x1}, {&(0x7f0000000640)="a3d9716aee0f2f92beaea76a90eec6411f174b953332c39732ce17e7cde474d4fa7fb6cf8dd396b6f30357a159347d148fcf2fb34772ca95c3283053a13154f2b5a2256286462f71e2abcd285413613affd97f81665382ba7078c3781922502d973a5225c2eed5c3026007e4a02d0f946243f87ecbddd619a552901869a9a992e344", 0x82, 0x6}, {&(0x7f0000000700)="19f44579e241950e28a8abf46c42f4dbfdb6d825", 0x14, 0x8}, {&(0x7f0000000740)="8caa8506c8e00852790c32087c794666a905e02513fd1f1a909eb8e6967302e68676e3057d54797574c9decd667ca81f0cbea633e170213532eb42ab5d3f0a53cd774f7369db456e30548f748a3171b74cbda58f7ed589ce4740df867edf73112179f8a2782ab936179100a361a122853c28231990a177b6b468e8b174bd52d78f25c9b32a3c0e", 0x87, 0x20}, {&(0x7f0000000800)="1d93d7152172e42fb7fe59fba8004c870c6afb90c22cedc8f652ae57d4ccd54939117d25cf28fe74a3050d833dd96b63d6cf0bcba1a428a1909204af71253bf4b85da9873da866b580980a3f4bae5e2f251a3eefc098c006ba7ff5e837f42e0e30560756cfa6dbbee6f40694c783a7c3adb1ea38d160fce393ba3a8ba06008", 0x7f, 0xffffffffffffffff}, {&(0x7f0000000880)="318a129e57318f76177e0a5b363df11b9f21df212e5e97e4417096c0781165cb47eb2941dd96d563b65f1e571311e4d6452cb2ecd188981fe1de6c6181989c2c190fa0bcbf7c0382667cbffc6a8e68be2ad39955", 0x54, 0xffff}], 0xa00002, &(0x7f0000000a00)={[{@decompose='decompose', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@decompose='decompose', 0x2c}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000002c0)={0x2, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r4, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0200a84b3f2df893ef000026ff0000000000000000000001fc0f7ccea078786e0ba40d"], 0x23}, 0x1}, 0x0) r5 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x1) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81}, &(0x7f0000000600)=0x10) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000180)) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000080)) sendfile(r3, r3, &(0x7f0000000000), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000100000000000000c0ff00000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r6 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffd84, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYBLOB="40082b0000f0df000000"]) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) 2018/04/19 16:27:41 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40000) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/196) [ 124.482893] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/19 16:27:41 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40345410, &(0x7f0000000180)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe3af, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x9, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}]}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x0, 0x87, 0x0, 0x5, 0x1, 0x7, 0x8, 0xfffffffffffff467, 0x100000001, 0x2}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x1, 0x400, 0xad, 0x8, 0x81, 0x7, 0x5, 0x100, 0x8, 0x3}) 2018/04/19 16:27:41 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000240)=0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x77359400}}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x601, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x8, 0x80000001, 0x1, 0x5, 0x0, 0x537b09ef}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/19 16:27:41 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x3) readv(r0, &(0x7f0000003c00)=[{&(0x7f00000013c0)=""/13, 0xd}], 0x1) ppoll(&(0x7f0000000580)=[{r0, 0x40}], 0x1, &(0x7f00000005c0)={0x77359400}, &(0x7f0000000600), 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x6, 0x5, 0xf018, 0x9, 0x0, 0x2}, 0x1f, 0x1, 0xaafa, 0x0, 0x7, "249f066e8a503f8b189d5d7090961d16324a24d0f070bc6869c318cd65c9ff83d073bfe4951228cd2cc2ab6390e5ae15f1771dce85d1c7de79c852521b0797ee9ff33019865874e47a3de2b1b3ce61792879b3395351249f5c5bbcb59890d995c861cb20738aa28a5651ec4a03de10660264076f2a2294d8ddddf50e5ffd1ee2"}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xffffffffffffe) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) 2018/04/19 16:27:41 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0x100}, {0x0, 0xfffffffffffffff8}, {}], 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x1a0, 0x0, 0x7fff]) 2018/04/19 16:27:41 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="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", 0xfb, 0xfffffffffffffffb) io_setup(0x9, &(0x7f0000000240)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x400000000e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x90880, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) [ 124.555124] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/19 16:27:41 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9acd) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x201, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x4000000001) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde49f)=0x19) read(r3, &(0x7f0000f76000)=""/113, 0x71) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x2, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r4 = syz_open_pts(r0, 0x44) writev(r4, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000a30fdc)) 2018/04/19 16:27:41 executing program 2: r0 = socket$inet(0x2, 0x1, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000949000)="890a04000300000000", 0x9) 2018/04/19 16:27:41 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4003d, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) fdatasync(r0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) 2018/04/19 16:27:41 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80287010) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffffff) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0xfffffffffffffffb, 0x29, 0x1, r0}) 2018/04/19 16:27:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578ea7255ab21308ece3a6cc76f326e3b000000000000000000000090da3c6432"], 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) 2018/04/19 16:27:41 executing program 6: socket$pppoe(0x18, 0x1, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x85bf, 0x2001) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) ioctl$LOOP_CLR_FD(r1, 0x4c01) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x3, 0x8}) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x4}) 2018/04/19 16:27:41 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x4000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x10001, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000044c0)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000004240)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/123, 0x7b}], 0x1}}], 0x2, 0x10023, &(0x7f0000004500)={0x0, r3+10000000}) 2018/04/19 16:27:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xffffffffffff4407) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x3, 0x0, 0x8, 0xfffffffffffffffd, 0x80000000, 0x8}) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe00600000083f710143548dac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) 2018/04/19 16:27:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/04/19 16:27:42 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffdfa9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r0}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 2018/04/19 16:27:42 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x400) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', r2}) socket$nl_xfrm(0x10, 0x3, 0x6) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/19 16:27:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x58) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_NMI(r1, 0xae9a) 2018/04/19 16:27:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="a7", 0x1}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x701000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x34, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) 2018/04/19 16:27:43 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x1, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x100000000, 0x6}, 'port0\x00', 0x4, 0x10, 0xfffffffffffffff8, 0x5, 0x42e, 0x7, 0x10000, 0x0, 0x4, 0x8000}) 2018/04/19 16:27:43 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4003d, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) fdatasync(r0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) 2018/04/19 16:27:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000220009010000000000000080060000004a10fc7d41ad84720e82912b9702cabbfdf6c9b0447a5ede4948d3c13c3ffdac170925b70564230d72fa60e4e3e7fcfa65224478cff0b8a9b3857449d44872d12f923dc8e10ff72222c4a4ccb0d3d69229cc59356ee89783610596992867dd805a9de16c5d4b9d98a646cdc7172182392596c8a43ac2372dc02e1e2826231fc880dd0aba1fe40038f1b65db5aa4eb02ea609a182528ef6cc70787e0bbe00c36d74"], 0x14}, 0x1}, 0x0) 2018/04/19 16:27:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8ee5) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x10000, 0x3, 0x10000, 0x0, 0x5, 0xfffffffffffff800, 0x7eb, 0x5ce, 0x5, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x40000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/04/19 16:27:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x400680) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/04/19 16:27:43 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x2) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0xff, 0x3, &(0x7f0000000640)=[{&(0x7f0000000300), 0x0, 0xf368}, {&(0x7f0000000440)="e2f79e4edefe2c30fb32a3a02110bbcab204425f92e02078d734cdfdbf9b8dafa8c3250c03c12497f8b5896e19e31230933764e687025cfd820a6aa0ff68c41984c31aaaa80798a6f1e66436fee073d983a6ec2246fee07ae4c24cbbad78978c16b32cf2bb6ec566d08f43020a70ac8b8deb4589d150e7022215cc7a0a7e384078aeda5be7cb6a1d968d3f916d647d9465f46bf53b9342f9e3fe6733eb", 0x9d, 0x200}, {&(0x7f00000003c0)="02", 0x1, 0x7ac}], 0x200000, &(0x7f0000000700)=ANY=[@ANYBLOB="6469725b756d61946b3d343231362c6769643d2d2c7569643d3e2c67695939d47d65a80b643ddb5f31b0f973bd7b65742c7569643d392c73657373696f6e3d78316638357878392c636f6465706167653d6d616363656f746575726f2c6769643d37372c7061"]) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x0, 0xffff) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="7f4a90fa0259176a21fc4457f1670358c3f7b1277ecd8c5cdcb22eb9f6f5b899e29257d64686f4eccdc03aff5c80fb6063ba6eab3c07405858fa4518e069f69bf3d2e43183008330b8e6337a77696e314960d8cd672f34be2f93d397c59b851f17104f98c5418df738533c14a20e391d81bb3420be8bd006654f111f") r2 = dup2(r1, r0) r3 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x2000000008, 0x84) openat$cgroup_int(r2, &(0x7f0000000100)='cgroup.max.depth\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0605345, &(0x7f000003a000)) socket$kcm(0x29, 0x2, 0x0) 2018/04/19 16:27:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x100000000) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x2, &(0x7f0000000100)=""/249, 0xf9}, 0x0) 2018/04/19 16:27:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x80}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x6ff, 0xfffffffffffffffa}, 'port0\x00', 0x0, 0x1000, 0x200, 0x80000000, 0x3, 0x4, 0x3, 0x0, 0x4, 0xffffffffffffff7f}) 2018/04/19 16:27:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) syz_mount_image$bfs(&(0x7f00000001c0)='bfs\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x5, &(0x7f0000000500)=[{&(0x7f0000000240)="2efe94c5021dab6717e63c1d4ba5bf0006579c2ef10fb1558b85c961ed2562273da255327ce36c1701f7e256a290bcb2e852dae25b9f4f87027dd7d2ba2a65b349cb1acb018a5fca23a4d2e2b6216197a7fedcd890a18ad6a5f228693c4a5370bd2933f6247424116f09593c1dbc70e5b6fa18e95782e9c2a8e9a501cb15f6ba4fd4eb6317e7196e4f4e4cf257bb8d112d4d077d1049ca2ea2372a557fc1dc9de942d5f8fa1d125a33fed7df2ed4f01d680113010444be58cab91d305ec270d0a7d653a02fa22882b320acb99c72da1327eec5b7df247b98a308de97be3f2e50c827e7916ce6c73e6517a03729ccc4c4fc87517d9ca39aa7", 0xf8, 0x1f}, {&(0x7f0000000340)="e6e75565b3e96c17edf54d709e88dfb4916917f291a2068d873363411e81ee9155b50a7b46e5022b2b093e2905d33e27b4b7b3cca9f7428375338efb2250361267f111c7271c413b450b39c9eff657e7eea2c8231d9aa157279278c2e45a9d8645d87aed011ec945e144244aa62925e2f264c272041c1cfa54d4f0caba1509cd54a57b8ac2f2fc7edbe561", 0x8b, 0x10001}, {&(0x7f0000000400)="f8c430d5e7c92f0b16f0b45bf6e953fb75dd218fd1a72cf30cdb3e7b2fc52ec659e81adfc17751935a1f7496298934a68d84f8085a8f3d223e08cdd7ad3591ca234ed0ef0f7cd242f38ebb2f12bfce8a3ac0b98386fb2857ff65f84673d512a1bf2cc0bb16386d22338d7429ee761e2dca792666", 0x74, 0x7}, {&(0x7f0000000480)="608e07b2bcd008eb7bfa25d4ef0cd3e39cd3892894cae46a26ac086f99ad331da1700d28e2f491c963b58f64c4", 0x2d, 0x7}, {&(0x7f00000004c0)="b00d854dd749af7949cb1867359a0e3550622e", 0x13, 0xd6}], 0x20, 0x0) lseek(r0, 0x0, 0x4926fed90abacc20) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='openpromfs\x00', 0x3000, &(0x7f0000000140)="20d76f153c64e9f4d0aea04de6f91e2247d51ebc38aba79b7409da5e0b63844e20cd39074584497ad89a53d44ff9080b93564a5c29b122a579fc8ac3d2b453d108098a9be026d5e9b385c810b9bc02168573fe4ba9730260cc78950901e2117ad0db82ef1f978d3e") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/19 16:27:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000000c0)={0x231, 0x36, 0x109, 0x0, 0x0, {0x7}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/19 16:27:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='romfs\x00', 0x0, &(0x7f000000a000)) 2018/04/19 16:27:43 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'vcan0\x00', 0x400}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="100000000000000000000000000000000000000000000000000000000000000000000000"]}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) shmget(0x0, 0x2000, 0x78001890, &(0x7f0000ffc000/0x2000)=nil) 2018/04/19 16:27:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x1c, 0x0, &(0x7f0000000100)=[@free_buffer={0x40086303, r1}, @clear_death={0x400c630f, 0x4, 0x2}], 0xf6, 0x0, &(0x7f0000000340)="f75303e46a241bebd8cfa7184746bf96e02709ff59e63c49fd0861524b1548bb339cbda957bc8bf757f73a2970de591db65ffc39291dbf55f01ade3f4b59073a5d0baf3139db666cfa9259bd39f1a29770c2c29a40a873a8a5090f4e03c0431015505402e673c958c73ace69bab0cbd04d31a155f3af1c39d13c7c724dd73c993ece19107c383a5e159ae2ba0a21c52e24f3060e17db520ea12a62e2a2e307799f4ef3a423317078c546a7c5acc65a1a2a99597f23d6646e177d6bc74e8c722d06d3c6c0f18d134ce1fb58aa4e6f527c81371994d04fa1a1eb14fc5bd652a8ba594fcaebfd7cdcab2ae6f4a9b7a22d1295d60fe3334c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0x0, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000180)={[], 0x1, 0x1ff, 0x20, 0x0, 0x8, 0x4002, 0x0, [], 0x5}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/19 16:27:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x2800) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000280)="c4c39149a1569f8ed5fb8f6978d71f3e440f01d166baf80cb8c801448bef66bafc0cb804000100ef460f01cf66450f3a41a50028000000c442d1a6f126660f382496f70000004c0fc75d2236360f01f8", 0x50}], 0x1, 0x51, &(0x7f0000000340), 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x460141, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000100)={{0x7000, 0x4, 0xd, 0x2, 0x2, 0x5, 0x4, 0x8, 0x4, 0x100, 0x3, 0xfffffffffffff334}, {0x10000, 0x4, 0x13, 0x7, 0x200, 0x0, 0xfff, 0x1ff, 0x80000000, 0x83, 0x3, 0x2}, {0x0, 0x100000, 0x8, 0x5, 0x8, 0x1, 0x4, 0x3ff, 0x9, 0x4, 0x8d5, 0x6}, {0xd000, 0x2, 0xb, 0xffffffff, 0x5, 0x8, 0x3ff, 0x0, 0x247b, 0xff, 0x7ff, 0x10000}, {0x3000, 0xf000, 0xb, 0x3f77, 0x9, 0x9, 0x4, 0x5, 0xfff, 0x1000, 0x100000000, 0x5}, {0x7001, 0x6000, 0x4, 0x7, 0x8, 0x3, 0x3, 0x1, 0x3, 0x3, 0x5, 0x5}, {0x3000, 0x0, 0x0, 0x2, 0x3, 0x8, 0x8, 0x4, 0x1, 0x7, 0x4, 0x5}, {0x3002, 0x0, 0xb, 0x80000001, 0x0, 0x6, 0x8, 0x1f, 0x28, 0x9, 0x1f, 0x7}, {0x4000, 0x7000}, {0x1000, 0xf000}, 0x40000, 0x0, 0x0, 0x200002, 0x9, 0x5000, 0x6000, [0x1, 0x9, 0x40, 0x2]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) [ 127.040132] binder: 10151 RLIMIT_NICE not set [ 127.818408] binder: 10148:10165 BC_FREE_BUFFER u000000002000c000 no match [ 127.825439] binder: 10148:10165 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 127.836618] binder: 10151 RLIMIT_NICE not set [ 127.844198] binder: BINDER_SET_CONTEXT_MGR already set [ 127.849573] binder: 10148:10151 ioctl 40046207 0 returned -16 [ 127.856306] binder: 10148:10165 ioctl c0306201 20004000 returned -14 [ 127.864102] binder: BINDER_SET_CONTEXT_MGR already set [ 127.869510] binder: 10148:10151 ioctl 40046207 0 returned -16 [ 127.869592] binder: 10148:10166 BC_FREE_BUFFER u000000002000c000 no match [ 127.882394] binder: 10148:10166 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 127.890578] binder_alloc: 10148: binder_alloc_buf, no vma [ 127.896245] binder: 10148:10151 transaction failed 29189/-3, size 0-0 line 2963 [ 127.899114] binder: 10148:10165 BC_FREE_BUFFER u000000002000c000 no match [ 127.905062] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/19 16:27:44 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x836, 0x1]) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0xfffffffffffffffb) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x9, 0x9, 0x8, 0x5, 0x6, 0x7, 0x8, 0x5, 0x9458, 0x80000001}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0xcf83, 0x9}, {0x1ff, 0x5}, 0x8, 0x1, 0x9}) lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000280)={0x2, 0x94c, 0xc0, 0x0, 0x6, 0x400, 0x0, 0xde, 0x100000001, 0xfff, 0x4fb, 0x2, 0x0, 0x2, 0xcc0, 0x1, 0x8, 0xe59, 0x80000001}) ioctl(r0, 0x1000, &(0x7f00000002c0)="410277dceae0a703c270ecec9fc40ae2c425fa139203e081845395ac0c24d96e4a6a579cc3cf7da84ca0") r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x1000, 0x10001) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'nr0\x00'}}) syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x400000) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x60042, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000400)={'veth1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x12) syz_extract_tcp_res(&(0x7f0000000480), 0x8000, 0xffffffffffffffc0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000005c0)={0xe3, &(0x7f00000004c0)="875e71c2cc0b7b6f1214567a36c3302a73a9b99b0cf84e18f8562a8176040cbadca02dcb2cc0599af8139564a47fa31fda1c40f3aa4c015762c630f508cf16e443bb0cfda797bdcea8533ff5c34987fc70740e3a0b5384382c0171b4c10dc00a1fb869e8570d31ac7f0828d708899bb944fe71b20df1d1bee24229ecc4e2f719254953ce7928c9e494535904bf01e88b835c06e1aae6546648488509c6899b9db155b209a7914be547209d3634545cc1bb7485dc64290ee99004b64aa8ae87465d1dd5731638a7a745a897de71d49b5988d0a79e4c4587e65c08192c2e933d8a3ddcda"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[{}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000680)={0xf000, 0x1000}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0x8101, 0x80) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000700)=0xc8b6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000740)={0x2, 0xec005b8c721e61e1, 0x1, 0x2, 0x9}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) write(r2, &(0x7f0000000780)="7ac0dd2ad7e894cf4609d32f1773654646c0346753dafe66713475c72a11420b35", 0x21) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000007c0)=0x1) 2018/04/19 16:27:44 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x3f}, {0x0, 0x7fff}, @control}], 0x30) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) 2018/04/19 16:27:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8040, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x4000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000300)) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/19 16:27:44 executing program 0: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100), 0x24d}]) msgget$private(0x0, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x1f, 0x0, {0xffffffffffffffff, 0x0, 0x1, 0x2, 0x4}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2f, r3}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x27, r3}) 2018/04/19 16:27:44 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x200000000000121}, 0x90) 2018/04/19 16:27:44 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r3 = gettid() ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000440)=""/69) lseek(r0, 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000540)=""/250) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000300)={0x7, 0x4f, 0x6, 0x3ff, 0xdf, 0x800}) r4 = getpgid(r3) r5 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) setgid(r5) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x5, r4}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x1}, {r2, 0x200}, {r1, 0x21}, {r1, 0x42}], 0x4, &(0x7f0000000140)={r6, r7+30000000}, &(0x7f0000000240)={0xa649}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000bf485433d225220bf3da6bcf2293263e3fe2722322191f2c10c9b37d7a6d6a0e9905935f34c1111d4c7ec54d6782ff847b730ab6c4b7ab2228de3fcff972ee2a6bdba7a67729307486cbed298580"], 0x10}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000340)="5354a7966ca2dda7bdcb9a59f0af319cd71d1c5d6858b402398d89c84c5d83db0b4c25188d1ce0ae3f36c6fbafd97a439fadaffefc783c76a208141ddc964f152ff9239cca0bdfd5db0a319db9d1a5d4205f75aa9c37116eff774bd50a0e251ffbd380d39a7584bf93211b0453ad868a0db3a8185845e48227740531a5eeb596f4ae36978900c846e8b7fb56a4103efa77019e35b66b86c2f684673a", 0x9c, 0x4000, &(0x7f0000000400)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x7}, 0x1c) 2018/04/19 16:27:44 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x27f, 0x6, 0x2df, 0x0, "614268c61fcac96f7ac806b7af257fdec25055359bdbaf5ea851c5c78c3cde07baa1ffc8b52d55052b0d0469", 0xffffffffffff8000}, 0x0, 0x0, 0x38, r1, 0x6, 0xffff, "9b96de897c18cc2170e741e77d6ae99819bd04cf71dd478d78e49f5134494c55e3140345117154c4d9fb709f83c31f27e6ada92892796cdc96f7d9ab81504018", &(0x7f0000000080)='bdev\x00', 0x5, [], [0x80000000, 0x3, 0x6, 0xad]}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1df52)=""/174) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) [ 127.916008] binder: 10148:10166 ioctl 40046207 0 returned -16 [ 127.932383] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.937984] binder: release 10148:10151 transaction 16 in, still active [ 127.944936] binder: send failed reply for transaction 16 to 10148:10165 [ 127.951739] binder: undelivered TRANSACTION_COMPLETE [ 127.956870] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/19 16:27:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x0) move_pages(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000180), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000380)={@dev={0xfe, 0x80}}) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x202040) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x4def, 0x1f1f, 0xffffffffffffffff, 0x9}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/59, 0x3b, 0x0) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) memfd_create(&(0x7f0000000180)='io.max\x00', 0x0) 2018/04/19 16:27:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_exclusive\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x80800) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/202) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x4, 0x4) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x8a17, 0x5, 0xd, 0xb31, 0x1, 0xbe}) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/19 16:27:44 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x30, 0x4, 0x1000000000100, 0xfffffffffffff018}, {0x6}]}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fff, 0x4000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/90) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x80000000, 0x0) 2018/04/19 16:27:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0xe7d, 0xe000000000, 0x7, 0x1ff, 0xc33, 0x8}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x2, r1}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x4201) ioctl(r2, 0x5, &(0x7f0000000500)="c0e9e73a459624a7296ce47180ba5b399bfad566b2424f7c80cc40ce0b57e0c45bad1250fc5e06e7fc9257326a06e4d6bef5e8fb0af5553a4d8b481877107952e120efd59821b66bbcf28f99e7e31cbe76d2d5fc743be67e2e15740ed9bdef5f0aacb5c0bb77ee035dd270b41e23abfccc504195021b8156f5c4266a70cae8e3d811ac50ded6468c78af79") ioctl$void(r1, 0xc0045878) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0xfffffffffffffffa, 0x100, 0x9, 'queue1\x00', 0x7}) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x8000, 0x0) 2018/04/19 16:27:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) lseek(r0, 0x0, 0x1) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf933ff000053453f696e7578a19655ab21308ece8fd6457179c2209e039ab0"], 0x22) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/19 16:27:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000002cff6)='./control\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r3, &(0x7f0000bee000)='./control\x00', r2, &(0x7f000003a000)='./control\x00', 0x2) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000080)={[{0x7, 0x4, 0x4, 0x2, 0x9e0, 0xfffffffffffffff9, 0x9, 0x0, 0x8000, 0x200, 0x7f, 0x7, 0x4}, {0x20, 0x3ff, 0x9, 0xffffffffffff8001, 0x0, 0x400, 0x1, 0x200, 0x2, 0x20be, 0x6, 0x9, 0x4}, {0x5, 0x80000000, 0x3000000, 0x1, 0x2, 0x101, 0x200, 0x5, 0x3f, 0x9, 0x7fff, 0x3ff, 0x100000001}], 0x400}) 2018/04/19 16:27:45 executing program 1: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, 0xfffffffffffffffc) r2 = gettid() write$rdma_cm(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa03989de082fdbe088db76e9f9ce29b8a2b9db2d604cc9c4cd9c4bcd8aacd9754b161d5962a63d27ab3918fb0f373432e121e31f74db28029fad276970649ac872b483312d2925d85a343", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1701040000000000"], 0x20) write$rdma_cm(r1, &(0x7f00000003c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r3, 0x2}}, 0x18) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r4 = semget$private(0x0, 0x5, 0x400) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f00000000c0)=""/70) socket$can_bcm(0x1d, 0x2, 0x2) close(r1) 2018/04/19 16:27:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x31) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000080)={0x57, 0x3, 0x3f, {0x3}, {0x1, 0x3f}, @cond=[{0x6, 0x7ff, 0x4, 0x7fffffff, 0xeb95, 0xffffffffffffce5e}, {0x0, 0x6, 0x100000001, 0x3f, 0x6, 0xffffffff}]}) r4 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x3a, 0x0, 0x5}]}) 2018/04/19 16:27:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]}) 2018/04/19 16:27:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff00000000, 0x400) 2018/04/19 16:27:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0xf5b8, 0x80}) 2018/04/19 16:27:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001ac0)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xf8}], 0x38) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000001}) bind$alg(r3, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001940)=0x401, 0x4) accept4$llc(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) sendto$inet(r2, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0) r5 = accept(r3, 0x0, &(0x7f00000015c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000040)={0xfffffffffffffffa, 0x4, [0x0]}) connect$inet6(r5, &(0x7f0000001b80)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x640}, 0x138) recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3", 0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}, 0xcd}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="a81600eb71440804000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x810) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001980)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/19 16:27:47 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaae0180c200000008004500001c0000000000019078ac1414bbac1414aa00009078ffffffff"], &(0x7f00000002c0)) 2018/04/19 16:27:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCNXCL(r1, 0x540d) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/239) 2018/04/19 16:27:47 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x40000, 0x0, [0xb0, 0x800000010000, 0x9, 0x6, 0x100000000, 0x20, 0x6db6, 0xa29b]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x16, {0x2, 0x4e21, @multicast1=0xe0000001}, 'rose0\x00'}) r2 = dup2(r1, r0) fremovexattr(r2, &(0x7f00000004c0)=@random={'system.', 'posix_acl_access%user#selfbdevcpuset\x00'}) 2018/04/19 16:27:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x7ae7053040cde85) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x20, 0x22, 0xafb, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) 2018/04/19 16:27:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x6005, 0x0, 0x3f, 0x800, 0x7}) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/19 16:27:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000001d, &(0x7f0000d4cffc)=0x557f, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) recvmmsg(r0, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000007580)=""/122, 0x243, 0x3}}], 0x1, 0x12102, &(0x7f0000000000)={0x77359400}) r1 = syz_open_dev$vcsa(&(0x7f0000001240)='/dev/vcsa#\x00', 0x4, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7, 0x200000) r3 = shmget(0x1, 0x3000, 0x604, &(0x7f0000ffa000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140)=0x6) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000000c0)=""/117) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'veth0\x00', 0x4}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000240)=""/4096) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000180)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20401) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0xfffffffffffffffa, 0x8}, {0xd1c, 0x2}, 0x2, 0x0, 0x8}) 2018/04/19 16:27:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101800, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0xfffff000}}) 2018/04/19 16:27:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x80) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x20, 0xfeb5, 0x1000}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'veth1_to_bond\x00', 0x8001}) 2018/04/19 16:27:47 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2b, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x3c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0xd6, 0x0, 0x0, &(0x7f0000fec000/0x14000)=nil, 0x2}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0x80000000, 0x64, "ac15ee32e29e6ea7f782826368dac9153f709648d0d74f353f713951fde8ea8f8a24019a0ef4c08f8c23ff456426c641a58cf39891c2c0e91bbbb0c1922a2930c4958eed431993e1108707cc3815898c983728086e450d6704846975b6040daf2a2140e9"}) 2018/04/19 16:27:47 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x3, r2}) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000001880)=@can={0x1d}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002a40)="e0d78811307def8fd6306dcbc54a8eb703162a886460be8040ec3f87871cf40ce115a220a629e6d6b538ff67113f0b28592f88a396db8fef63b12d438c2f11c1036bfa22c464c2581d56f44f2eb9b657f3dbb66f6497a32fb589cac15c5e680b5c3f7338ec2d08531c2cc03d2826fa9d23eb9172b916f8e02f3f572c53b65ea3c50c4e2f972188c76fa88ecda794737bfc8ac8cbb7661138af7235f261de796c11cf8944e15d8de39f73dcb05d4fcf85bbe51922f5af8c924e61eac3fd48ed26ea5d1677e400", 0xc6}], 0x1, &(0x7f0000003bc0)}}], 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000000)=""/59, 0x3b, 0x0) shutdown(r0, 0x1) 2018/04/19 16:27:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xabf, 0x0, 0xc5}, {0x48d, 0x0, 0xc0000}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000680)=[@text32={0x20, &(0x7f0000000600)="3e0f32b9800000c00f3235010000000f30b8004000000f23c00f21f83502000b000f23f8c4c195f29500000000f40f32b8010000000f01d9b8060000000f23d80f21f835800000200f23f8c4c17c2e7fd1f20f11df", 0x55}], 0x1, 0x1, &(0x7f00000006c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:27:47 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1ff, 0x200) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000180)=""/167, &(0x7f0000000080)=""/21, &(0x7f00002fdf52)=""/174, 0x100000200000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x1, 0x400}) 2018/04/19 16:27:47 executing program 7: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_pts(r0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) write$sndseq(r0, &(0x7f0000042f70)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick, {0x0, 0x800000}, {0x25}, @ext={0x91, &(0x7f0000000000)="19348d915f1d486c4639f0822a5b97ab2713d7683a76d374164991e401debb6dfa8216689f7b5ee11c30e4e7b14ae8f255f3837378bc9ea4e321032d79915026239946b4624363782350fa2549ec89928cd2954a4b223b4b2e464bcf2f24e06617c70ddf52a668c3e84e94653e6762e02423b08e928ef5cfc9d51fd699f5069223108f1092a5cd1ef4d65b3bce2bbc49fd"}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {0x1000}, @raw32}, {0x2, 0x0, 0x2, 0x0, @tick, {}, {0xfffffffffffffffd, 0xb0d}, @addr}], 0x90) 2018/04/19 16:27:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x2, 0x0, 0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000090001000000000000000000000800d3a34b"]) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4}) r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) wait4(0x0, &(0x7f0000000240), 0x0, 0x0) r6 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r6, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4) preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) 2018/04/19 16:27:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x90) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10001, 0xa000) 2018/04/19 16:27:47 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000af0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1c9]}) 2018/04/19 16:27:47 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400002) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/04/19 16:27:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x7ff, 0x0, 0x1, 0x40}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xfffffffffffffff9}) openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r3, &(0x7f0000000780)=0x84b, 0x200000000000102) 2018/04/19 16:27:47 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8001, 0xe30, 0x6, 0x200, 0x266, 0x0, 0x3e, 0x9, 0x2cf, 0x40, 0x36b, 0xfffffffffffffe00, 0x9, 0x38, 0x1, 0x1, 0xfff, 0x80}, [{0x70000000, 0xffffffffffffff36, 0x10000, 0x1000, 0x1, 0xfffffffffffffe14, 0x3, 0xffffffffffffff01}], "09d4aae5ad30051a3813413699f5a95180324de391892fe332f6aff36b4dbf0a347ca712102d473afaf3620f247b228b045ef61dd5d892db70b32da9e0aed978e91a3b597c11a19d1c6b2a07ea078022bc9b48c6205daef29f2ce0f00cec", [[], [], [], [], []]}, 0x5d6) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000006c0)={0x3, 0x4, 0xfffffffffffffffb, 0x0, 0x4b12, 0x0, 0x80, 0x200, 0xffffffff, 0x2, 0x10000, 0x3, 0x0, 0x7ff, 0x3, 0x1, 0xffff, 0x5, 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000780)={{0x1, 0x5, 0x8, 0x100, "de4c7a1d621b4fe863d8b1edaeb35d6d421a7ac207c5a950a04215b9e2de1f1a50c7219ad5c36fb5635d934c"}, 0x0, 0x0, 0x8, r4, 0x8, 0x8, "9111bca6dd912c35317929b40c009613caa2c5342c10deb9863bc8c6997879b674e2dcb0e11d3479841efa8a44aadf96e9355cc19b3a08f9b74d4ff7bf8e127e", &(0x7f0000000740)='#\x00', 0x2, [], [0x10000, 0x9, 0x7f, 0x40]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000008c0)={0x5, 0x1}) syz_mount_image$bfs(&(0x7f0000000900)='bfs\x00', &(0x7f0000000940)='./file0\x00', 0x8000, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000980)="cbbee5932712e6c8d643ad360c47efd1cc87bb8a331310da7f434322225431d23035159cad994cb329e1f53f0fd8f9ea75715572ace03c23bdead61b40078ff5340e76fadc3ac78704c6bab536b9801e41dd0dee5ac65c1b889a236c4d83594a18306163ebc4de6961165206480e61ee986d08adf3b8522236496044b1bc04595ce39cc1755e7a50f590635842c30de6e47f59f330c3231be26a1486a6cc278186103e9b337c8499cb5a2c0a0d1cce28d19fd3302dafc1bd938258c9e03874aff9cefc76935a90e45a7ae99b328949bdf6b0d3286ac1402a151dc5f6d48e9535759102477ac1573065df02", 0xeb, 0x5e40000000000000}, {&(0x7f0000000a80)="8ec00b7b2439069a6612e7c0b06ebd07632d89fe1620a259ccdd6aeac58433fe7c5f7c07cfcaafab2e71c2a1749d13631849e922f8702c67e8828b713e59c0f7", 0x40, 0xb2a}, {&(0x7f0000000ac0)="4af376492868e1ce63655543e0dfafaabcca251a25f3cdd6f54d7e031ce004e7e5e905b9bff5e8d79a100e5cd0c253c81319596ec7783099e1ca64e86a02cd28396f3da9ce27602caa0082e941140189b025b09f", 0x54, 0x9}, {&(0x7f0000000b40)="f37ea72a26e597d12e0c519d063d96a572d9", 0x12, 0xca8}], 0xa08001, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000c00)={r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000dc0)={0x68, 0x0, &(0x7f0000000c40)=[@increfs_done={0x40106308, r1, 0x4}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x0, 0x2}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r5, 0x4}, @increfs_done={0x40106308, r5, 0x2}], 0xef, 0x0, &(0x7f0000000cc0)="3ee6c5ae3e8436b8eb423d562d3d51abed3ebcca153afe0b3a70645e71c4d10e08193deebba0d81ac015a9cf5a49490b73ae3131bfd73fffcb7a68a15d4c2c0cbca319a3838b4a0bb1d06fa17339cdcfd0681ade3230b1029483fe28b60608132b597bd60a73c064ec43998ee1ea8a0a4a1d17811bc2f1d00a359726208cdad153418d85c72938284867c2a5c088d2aeb98ed7ba11bf5d89408599f7a3dee198b72e620d6c77fedab01899c3cb0eb33457744f8194ab7bc25b56385e5cc9467bca625fbc1ca314900a34a3a7fb9d3d2917d0df7016ed462a56aab93eb38ab3f8256b6be3abb4e5dfea383575fc838f"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000e00)={0x8, 0x0, 0x68c, 0x52b, 0x24a, 0x0, 0x1, 0x88, 0x5, 0x1000, 0x101, 0x2}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000e40)={0x1, 0xef}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000e80)={0x8, 0x101, 0x3, 0x0, 0x1, 0x39b, 0x7fff, 0x6, 0xf1a, 0x7ff, 0xffffffffffffffa1, 0x8, 0x0, 0x3f, 0xfffffffffffffff7, 0x81, 0xbd, 0x7fff, 0x15400000}) r6 = semget(0x1, 0x1, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000ec0)={0x101, 0x1}) socket$l2tp(0x18, 0x1, 0x1) ioctl(r3, 0xffffffff, &(0x7f0000000f00)="93eceaad5c6dd88044e0d19ad32477650ba6564f70deb8cdb38c4a362b66e83732557a5434be504aace6e5dd569a30cf42bbb2f6f68645f16d77e34a05a8e73775ed792b7612349eba92f3c68752208e72daf13f7354af5ecab0a72bbd7cd98da4d11941edcb73cd538a1c11241d8f2e717500c4941fd2bf124ec95ea5a90726387679c04d67bc3a6fa4e46777d5ae988a4f768034381ece182c20ef31fe7b7e1f630691592114c61b09df434303fb6c1be468") openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001040)={0x200, 0x1, 0x100000000, 0x7f, 0x8, 0x3, 0x400, 0x0, 0x0, 0x100000001, 0x3f, 0x7}) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDADDIO(r0, 0x4b34, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001080)={0x1, 0x4, 0x2, 0x0, 0x7, 0x8, 0x7f9b, 0x1f, 0x1, 0xe5, 0x10001, 0xffffffff, 0x0, 0x5, 0x1e55, 0x0, 0xd716, 0x7, 0x3ff}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000010c0)={0x1f, 0x3, 0x20, 0x0, 0x3, 0x40, 0xf5aa, 0x200000000, 0xffffffff, 0x65ee, 0x401, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x6, 0xa67}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) 2018/04/19 16:27:47 executing program 2: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000280)) move_pages(0x0, 0x8, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], &(0x7f0000000100)=[0x3, 0x3], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/59, 0xfffffea8, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000080)) 2018/04/19 16:27:48 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000001, 0x40) 2018/04/19 16:27:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000000080)=0x0) io_submit(r1, 0x2, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}]) 2018/04/19 16:27:48 executing program 2: r0 = gettid() exit(0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001700)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000001740)={0x101ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) move_pages(r0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0xa32, 0x8, &(0x7f0000001600)=[{&(0x7f0000000080)="035abad2419543b222663c57503a74dfb22a72838877c76ed6763c732a5eb9aa6aa447ecbdd7489b15c7302a227eadd98da0a57ce947ca7ecb322117daa0464e7b6bd5008df2d230545901f5415e6a6fb6c218d95663080e8c1c4dec2ab3d2b867f1abb2917ba978c100ad5dec944df338d11bd734be2190de8907e25196af14408847db016bb0a887a99a1501b8b00d80b8e6", 0x93, 0x36}, {&(0x7f0000000140)="c4408edc166c156f9195534adc1eb07b000a388f5a9e042ba6d22d871da0d177f4ff71186e9f2a4dc0d58221d6d4b8c1689e334dca3b8bc63c0c66bfd6846c82c40f130b0af34a292a6f5e897b9d5337f6195c5caee83aa0d717f23c5e2b2663c7e7ee149e02d34f4a32251e43eb051fc74d0643b3c29484ada000dd98e5f48c5f624414dfafd5bd99c2c85a3992f9905c9f3b286c28e412b2fa56dcdbfb498941486ffd7227f422a40164bad43590eacd39027f851d75ddc32bf8ce79d6cb823269c72a57993c422e4d7924368fccaaeefc7d60", 0xd4, 0xa7}, {&(0x7f0000000240)="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", 0x1000, 0x1}, {&(0x7f0000001240)="0789952af9d9ca2c6bae1cb2c6de739710caaa1a1ff837fc1c9ba94fb568e55fea4cad5941185b8b2071786facd270a5f8d7dc4a05a7ead5b64d154dc7cef5dff6437803af05d20c60cf95f59113a7c5664099cde073836a1dd66792b916ff59773867c0982a146e18aa66ad5c811bb0baecbafe3f5dd824efda90e9484cac9e6c8510a0b88b2e6d06f8443c", 0x8c, 0x1f6}, {&(0x7f0000001300)="02c5f47ac682515342c9fc5c7deaf0d631edf2a054d50286309ddcda03d2a0bebe10d8dbd3b1c92351e6e106fa8ce39f2e9c084f5fa9e45eb16231ebc488810319d0943374235e002feed8c0b8edf7b99d738943f34ec5a176b812642323d0f6761dac8ff2f1d1", 0x67, 0x90e}, {&(0x7f0000001380)="5fed147fa117b5d5d914d5e6b1988b72322d5697135518a8dc6d0f5c4e3b2aa194b6cbdb1fa78f537b36a5a6c8e3de76212ef36f2da8001c5c68c1e2b4378b41941aee22fcc5b393bb7ad29bb1bef43d349803c3a41e8b53d76dc6400d0663fa640994069dec20730bb69304e5e25e705418caf5a6d849a918c41300059186", 0x7f, 0xfffffffffffffff9}, {&(0x7f0000001400)="390f96d40f99a6200ce7c0edf1395ae44ff06ab7c4e78dae8b162db9824f41645ef4c046eba4c7d2c554ee7c5d1b513be320fe3a893380a3180cbc60444528a2065d343f67e22b153ec4b2feb75e5248fe47923bed6aa03f6c894cb42a5c335db5cf7c928d6996b2cd38e5bc3c01711325c67c4dfe48ac720b8d6cac2b8c82805768f2591a59b7b12ef8be31b89c3ef0f68244daa1f4c4e1f6a95fdb86c0762baf655008d4f4ef3a1ef887d9f094f464ccc2ab4d3625dc23e80b063cd6d0f82c435b0cd0798584c63d982889cb8b64dc9274", 0xd2, 0x8}, {&(0x7f0000001500)="b8cd086103b1e057e469c76f7d90eb27255c3260252fafeda188586ba0dfb23e2377ccdf383b6d16841c1abdbcebdd50972e6c8410ad9ecf9a070476cb5211aacf12b9cd4dc1cf4f756398301d04815a8efe9a98d658b6d31e75f419be230c886af0685c950782fe97643caef575ee7ee276e5e1501fd611ea5309d2acecf2cccec9f31f05b0a38e25b3c0c839d757b2a66e4f412ef0de85b0f79879ee0b548788fe25d75d90d7749955645927011b4d31ca9d4487ff3e4ca3a94ed45f15e69a515c95c6811845234ea7e476c6657c45e50f7af40efae3d52bdf53", 0xdb, 0x1}], 0x10, &(0x7f0000001780)=ANY=[@ANYBLOB="686173683d72352c002e33f4bc4deafb5ef91607f900c0d7d6cbcccc15c9b912fd3c45d73f411cbefe1169c390b545a5bf4f66e46e33e185dca0712269912b495aa60c7251625582d7117c1105e704aabd91f2df5aa34cd05e702b0ae454f2082e9e7445d6462a"]) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001800)) 2018/04/19 16:27:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x10000) r1 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', r2}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x57, 0xfffffffffffffffe, 0x7, {0x8001, 0x4}, {0x40, 0x5}, @period={0x5f, 0xfffffffffffffffa, 0x5, 0x200, 0x0, {0x5, 0x3, 0x7fffffff, 0x7f}, 0x4, [0x7fff, 0x30000000, 0x75de, 0x1]}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ip6gre0\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x294e70ee, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000200)={r3, 0x1}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000240)={0x3, 0x7}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000280)={0xa, 0x0, [{0xedb, 0x0, 0x3}, {0x8dd, 0x0, 0x5}, {0xbff, 0x0, 0x200}, {0xae7, 0x0, 0x2}, {0x0, 0x0, 0x4}, {0x4000009a, 0x0, 0x7}, {0xbfd, 0x0, 0x2}, {0xbff, 0x0, 0x6}, {0x324, 0x0, 0xfffffffffffff100}, {0xb3a, 0x0, 0x3}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000340)={{0x1, 0x2, 0x6, 0x2, 0x521}, 0x4, 0x632, 0xffffffffffff7993}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000003c0)={0x2, 0x7, 0x800}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000400)=[0x6, 0x6b]) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000480)={'ipddp0\x00', @ifru_data=&(0x7f0000000440)="9e7949b8eb285bd06b803bbdd7fab3bbd5b493de68c870f775b729b3aafa5263"}) r4 = semget(0x3, 0x0, 0x60) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x0, 0xe5457285db8f3a63) semctl$IPC_RMID(r4, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000500)={{0x3, 0x0, 0x0, 0x2, 0xfffffffffffffc00}, 0x0, 0x5}) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f0000000580)={0x0, 0xfff}) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f00000005c0)={0xa, [0x1, 0x8001, 0x1, 0x0, 0x5, 0x0, 0x4, 0x8, 0xa6d2, 0x4]}) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000640)="83f90ee080dfb0926acc41bc4730cf824ddb0cc647f20d34d15adb763d023e0d2552575af41a79df506b7d391c3af9ecdf026238532acc136517526e8c00d6f0f462f9d8ab1b7847f41fb08047e1166bdb6f79c064c9db51fcde66a6b1da0daa5a01cfbf7e879eee1f7055c651d345922127a55b9815ac16cd87b8f5ff4368095d21a32d8ba25492404dd5b045d185d0d20c48ebf379e7885e60824ed02914247415e693543883330c703a19c5f34b98418ec42a6484bfc2a22eb5a3fe16b5cbadc21599dcc8c27f02832bdf741519215018104fb028889bdd31b3c7e31ad645c6465f6bb624537b2d8cf1b770a22a") ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000740)={0x3eca, 0xdd}) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000780)=0x9) umount2(&(0x7f00000007c0)='./file0\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000800)={0x7fffffff, 0x380000000000, 0x8, 0x0, 0x0, [], [], [], 0x800, 0x3ff}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000940)={0x7a}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000980)={0x0, r1, 0x1}) 2018/04/19 16:27:48 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x121000, 0x0) syz_emit_ethernet(0x14e, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) 2018/04/19 16:27:48 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/04/19 16:27:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x347, &(0x7f00005ad000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000019000a0a26bd7000fddbdf2500000000000000000000000000000001ff0200000000000000000000000000014e2300044e2300000a0000202c000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="040000000000000000010000000000000800000000000000960000000000000001800000000000000100008000000000090000000000000001000000000000003f00000000000000ffffffff000000007f000000b16b6e00010100030000000000001c00", @ANYRES32=r2, @ANYBLOB="0300b40000000d00e0000002000000000000001000000022deca000bf4b89216fe0edefcbf5b2632887974a64c088bd11df8102a19708731e522a22ebc71810a65c043310c2ea8f115a1d638c15c13ed0fcaf138a0973556992564a3d3be34a30312598135d4166cf3"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/04/19 16:27:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x82e9, 0x8000) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x3d7}], 0x17, 0x0) 2018/04/19 16:27:48 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xdf49, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r2, 0x3}) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xfffffffffffffffc, @rand_addr=0x8}, 0x10) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x6, 0x0, 'client1\x00', 0xffffffff80000000, "8c3326bfa6271b19", "b158a98a24fa6562b8d336dae14c88c7cb73eed664324e36eade8418aed5ee8d", 0x1, 0x20}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000080)={0x5, 0x2, 0xffff, 0x871, 0x8}) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fc8000), 0xff, &(0x7f0000000040), 0x6e}, 0x0) 2018/04/19 16:27:48 executing program 7: r0 = open(&(0x7f0000000040)='./file1\x00', 0x10000000080044, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)={{0x107, 0x4, 0x3, 0x1ca, 0x2db, 0x8, 0x306, 0x200}, "fc8084f544fad8dfc6146321b2f5b7bf37cc17d91b5857a3cf162a41f018e40baa093d72327a17927f328568d270d56fb7b4a0a59ac1516308b5b858ab1364cf61a50c73b9c1e97e5ea0e28b53d6b1d1b22ecb5f0c76facf84f88dafc3742f23e684e7a2cdc34f50da3fe735ffbb92fcc3448ce4016db08788f1b84f661b19aada3d5bc758703d6625045b5b2d374d7e12c9a2168d58964314501f83a39c9969614532fa7d5012e61bba5167c8c7bee7a048e1d58b996fc6db8ca42911f5893b4d2673fbd658e6823578efaef25d951209", [[], [], []]}, 0x3f1) io_setup(0x3, &(0x7f00000005c0)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) getdents64(r0, &(0x7f0000000140)=""/33, 0x21) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0xfffffffffffffe1b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000000100)={0x0, 0x8000000}, 0x8) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000600)={0x74, 0x0, [0xfffffffffffeffff, 0xca32, 0x7fff, 0x6]}) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/04/19 16:27:48 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003100)='/proc/self/net/pfkey\x00', 0x80, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vcs\x00', 0x163000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc04c5349, &(0x7f0000001580)={{}, 0x0, 0x0, 0x6, {0x0, 0x3}}) r4 = socket$key(0xf, 0x3, 0x2) write$cgroup_int(r0, &(0x7f00000002c0)=ANY=[@ANYRES16=r4, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES64=r2, @ANYPTR], @ANYRES32=r2, @ANYRES32=r2, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r2], @ANYPTR64, @ANYRES16=r4, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYBLOB="e1d0bdd3cbec641bb106d8baa6914c13623cc5ff7d43501efd3a591a671597608beba7649ff611525d19e8b90e2db003f2b91fff607e34ade5c8db28fba89c376f61f32566af8b7d006d4b7b0717917d1d04f233f98e87480a24", @ANYBLOB="d11e18d86e2be4bad6c12d9c5b3277672340c1b15c3039ca8d7ad4a71b095b29ddfacf0da5345afa16761e9714b10f7a7e98585445ee2827f890a6ca6f3d9fd06b17fd5050553d3e9e96db1fbc51e900037b70bfaedeaac34fed82a19cbe6077bfd5a74cb9225cd78a56e5cc34f2ab14afdc85943c7baf3682ca39012285b075357c72f8bd328bbcb6619dffc4ce1e8e1304f6b8c2c55e422bcd2d", @ANYPTR, @ANYRES64, @ANYPTR, @ANYPTR, @ANYRES64=r3]], @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16=r2]], 0xffffffffffffff50) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/04/19 16:27:48 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001480)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x41100}, 0x34) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x200, 0x10001, 0x1, 0x9, 0x10, 0x8}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x1, 0x5, 0x4, 0xb1, 0x2, 0x3}) 2018/04/19 16:27:48 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0xfb, 0x200}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x9, 0x800, 0x800}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@generic={0x9, 0x4, 0x1}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e24}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x408080) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000280)) write$binfmt_aout(r1, &(0x7f0000000340)={{0x107, 0x639, 0xfffe, 0x298, 0x3a1, 0xff, 0x3e6, 0xffffffffffff0000}, "dce86be78136b83160a6d3b0c7f6a7681bb114b735eaff0d3ae2e62cc15c13424d59be1000b76b4de173f70d4bea5c65114caa51eb53019b5534db19c724ae1b0aaeca7541c3ae9ed4fc36478f1afb21645cb53ccfee5ff67938dce0be2b66c2f7a2094a06e4978d2439b6470e698e4bf7bc774170a95d370c315507f02ea80f89fcd635a21d6dab43cfc56399d064ce402e39e336e26c46e4d514f7672cabf64b28490caaf07846054b311bb1f7eb99b021762908f3c96c0ef7197c6ad0a7d17200023a3931c1a73e556445d0a6b122f02723", [[], [], [], []]}, 0x4f3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000840)={0x4000, 0x2000}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000a80)={0x1, 0xea9, 0x1, 0xe, &(0x7f0000000880)=""/14, 0xb4, &(0x7f00000008c0)=""/180, 0xfb, &(0x7f0000000980)=""/251}) r5 = semget(0x3, 0x6, 0x30) semctl$IPC_RMID(r5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000ac0)='ext4\x00', &(0x7f0000000b00)='./file0\x00', 0xce7, 0x7, &(0x7f0000001000)=[{&(0x7f0000000b40)="4e7dbbd65c6f215865135afc2cdde3e2129ac5600e70ff1b0d904f832c52f2364483e5c45c3e4f96ca89b7d9453a7360032e07c732b60cbe4f5c5211abf0f4ed64d85ca504e13d604934e16bcfa7cc2a8bf0f28fd1a0f6ecb10138ade22a76d3f5597d68185382e2b0c28cd0adb60a88eeaf94e43e47cc65bbb9716923960a66b8afcbffd6", 0x85, 0x7}, {&(0x7f0000000c00)="deb67613928eb6c52c8e0f4a1dd48607f8df5f3acb2f83aa47884587d074ef20276557b5f1d7a608a33cc7c52cb9246e01aa1a7c61fd7e1abe8c088134f73ab7f2e256aef11556cd97274ec0601e8de4380ff2eb64", 0x55, 0x1}, {&(0x7f0000000c80)="2df1452cf9f6912ca73d78b4ee134ae3d0f0058f2ee29781fc40655d1cac800ad292db5738bf6be989be56127c3dac", 0x2f}, {&(0x7f0000000cc0)="86492f83fa6a9f5aa4af398272fb4010c15c997ad639b62984b53de9595c94c1b122f497bc60676e0666d4b4f6c46ec2bfa82ad764e59687ea0dfebd5d762fc48eb8cce1f73dd303c9ae41d70d6649f98d7c6127f7f4d29cf36d4a075fde967e772c4b4b9d4e69e0758e5b80b7dad5c5d9d2d95518a64537b2b315dc86f64c80bfc11a772543e9664557588762d1ffb556a1ab748cbab679de4d77ff1cfea9243c8d580f44514b73012b5efc1df2ae30e4fdb2436ac5fe94a0ffe861a330031b2c6359e18d9dd3e3596972570a27955a851cf35851e18b89f3ab97c1ecfd6bf69366e16e3a5b", 0xe6}, {&(0x7f0000000dc0)="b7b21e09ba872ad70debdc5d6726e11dcad25493938929ea06c2d1bb326ae6c1253c96bd1f5d14a0a076a22968e764707e43afd336f278308626bc6fb90f334d71f9add55731f8a8b014006e0c5c99ff1378f69fb344f6a8923b4206a84372121759a30ca871cb66a7584c4403e4bbd22691939cecc3c0e40cbc5110ec8a38d3bf3823d1f2d72f7a5365801fec34deb7d2c885c6bac637", 0x97, 0x7}, {&(0x7f0000000e80)="13fd49bef2c6f44dea4d0b69b5148a5c310859bf0fb4292c299705f2f4d30afbc1fd3a8becab602ec47b07a42890923f67e7176d8716453a4bb6620f699bd1eb52201db681e77a2ebff10fa7ba2be22d773df85f0306f494504b7702996ad110c42086e21462c3ac853e8777dd97f52ddbe2c605b8", 0x75, 0x7ff}, {&(0x7f0000000f00)="78e5df9c1d1cd4bdb5ab42849f7fb79eea1f7c928874a65e4b89a984e58a1e3251d156592c906974d5dc7b736b2c1e9a709f40a914c27b53902ed2979755c45d940b419f37f037d2e3df28719b0924d0e7126edb26620fab402955d8f4c5d146b2f0f43c662dcd66a154f9853e971ec3e5d5c62973913053fad4f3e66eecdabad38686c0e8d47c418b456fe49e9b974844953373d15abfedb754ac1acb45493db9de389e0916c0090941a58d508efac591c77846c95c18216b238c790f18550e0906219be79ef2434cf018", 0xcb, 0x1}], 0x4002, &(0x7f00000010c0)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}, 0x2c}, {@resgid={'resgid', 0x3d, [0x39, 0x37, 0x36, 0x33, 0x7b, 0x34]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@bh='bh', 0x2c}, {@bh='bh', 0x2c}]}) ioctl$TIOCSTI(r3, 0x5412, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001100)="6ef16019e5c7fdc14dd8d8e10e9b662d1c8a814489efe9939c3bb8d1a59cdc366ba9bb457dee1b198ed56a69435ce2a5884c0320c8e140cb75995d4ab6fd6fa441a1bbfc3123bc01c38c667769515ca1cbf68c1a7c549c4c9fa56960876a79953c73701bd758ace5717d3ad74671b6c4bdda339ee4f977e58add295106ec8f1f00db29e0e21fc0fb4c72e03f8a668d30d6da4eedd8a686e9b462fa60c67780729e9581bcc2f3702fa853a6f50566715d4a4bd57d51b11988953bf25dfbbcf3627dd62df53aff53ba67780a07b74fc6528bb27b16618249ed99daf7509189549fcc681b7ea243e0beaf7f87e5862d45") ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001200)=""/79) openat$vsock(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/kvm\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001300)=""/35) socket$inet6(0xa, 0x8080b, 0x2) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/net/pfkey\x00', 0x440000, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) 2018/04/19 16:27:48 executing program 4: r0 = socket(0xd, 0x7, 0x7) pread64(r0, &(0x7f00000000c0)=""/196, 0xc4, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) write(r0, &(0x7f0000000080)="260000005ef80900200004f839ef0000fff30f000100000000050000000000000009ff6e35ea", 0x26) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'sit0\x00', 0x4}) 2018/04/19 16:27:48 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000000020206, 0x0) fallocate(r0, 0x1, 0x1, 0xffffffff829025b9) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="e0457543ef8ecbf5", 0x8}], 0x1, 0x0) 2018/04/19 16:27:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = semget$private(0x0, 0x0, 0x504) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000180)=""/210) r2 = getpid() waitid(0x2, r2, &(0x7f0000000140), 0x204000000c, &(0x7f0000000000)) 2018/04/19 16:27:49 executing program 4: syslog(0x9, &(0x7f0000000040)=""/128, 0x80) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb7f7, 0x10001) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x1f) 2018/04/19 16:27:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x80) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000140)) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) 2018/04/19 16:27:49 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl(r0, 0x2, &(0x7f00000001c0)="ee5f288e1053d1321abc48729c6540d3b35ae1093cfc9f79990064c1b6194b3b6fb06bd55d8cc31ea21a776d0204c92af23f1c6fb1cdff183562b45f119f669b78b55c184b6cf7b416b843622cd6a9cf0fabf9157a15928742f4f7452e222a8197ebfec2a82e71d2f2edfccd2de5ca558f9e535b23f5f065a082832e64a09b4f4a6e07") clock_nanosleep(0x5, 0x41, &(0x7f000084fff0), &(0x7f0000fd9000)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/148) 2018/04/19 16:27:49 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000000020206, 0x0) fallocate(r0, 0x1, 0x1, 0xffffffff829025b9) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="e0457543ef8ecbf5", 0x8}], 0x1, 0x0) 2018/04/19 16:27:49 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0xb1, &(0x7f00008bcff8), 0x6) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0xffffffff, 0x3, 0x7770, 0xfffffffffffffbba, 0x800, 0x7, 0x1f], 0x7, 0x4, 0x8001, 0xdc, 0x6, 0xfff0000000000, {0x5, 0x5, 0x3b, 0x80000001, 0x2, 0x101, 0x96, 0xfff, 0x400000, 0xfffffffffffffc00, 0x293acd39, 0x5, 0x1000, 0x5b, "2be9a69689d4c011372cbba3c2fb57484c9aacf9b745dc8f50d717fe9f09b8a8"}}) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) 2018/04/19 16:27:49 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r2}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000001580)=""/4096}) ioctl$void(r0, 0xc0045c7f) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/04/19 16:27:49 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)=0x3) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x101000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) 2018/04/19 16:27:49 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x2) fchmod(r0, 0x110) 2018/04/19 16:27:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x140) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0xfffffffffffffffe) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000010) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000140)={0x1, 0x0, [0x800, 0x0, 0x7ff, 0x0, 0x0, 0x80000001, 0x10000000000000, 0x80000001]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000080)={0x4000, 0x3000, 0x0, 0xffffffff, 0x80}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/19 16:27:49 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/188) 2018/04/19 16:27:49 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000efffffffffffffff0000008f849a62290ffc380c2dbfc75e8917e101000006000000001cb4e2bf501db1bb948decb5337f6d63cc8769c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19cc7c8262d73294c03515750300aa5944f2a432a15b3fe56aa566ce5ccee13b17c20b032e"], 0x83}, 0x1}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r1, &(0x7f000053b000)={0xa}, 0x1c) 2018/04/19 16:27:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x1, 0x8, 0x1, 0x7, 0x7ff, 0x8001}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x0, 0xff}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x5bdf, 0xe, &(0x7f00000000c0)}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x4, 0x80000000}, 'port1\x00', 0x40, 0x100000, 0x5, 0x7, 0xfff, 0x4, 0xfff, 0x0, 0x1, 0x9f7}) ioctl$TIOCCONS(r0, 0x541d) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000200)={r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{0x10001}, {0x3, 0x8}, 0xdd93, 0x7, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x7, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x9, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000380)={0x8, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={r4, r5}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000480)={0xf000, 0x1000}) r7 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x240) r8 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000500)={0x9, 0x200, 0x2000000000000000, 0xfffffffffffff70f, 0xa3c, 0x1, 0x7, 0x9, 0x0, 0x2}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000540)="71200597b96296ab2a8d17d08642122a4726fcd2264c05462315aad6f0d23d3dfe9de4258221bcfb059b16119c7cfb53ed377d20b6e5e3f502041560382cca") ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f0000000580)={0x8, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000600)={{0x88cb, 0x1ff}, 'port0\x00', 0x40, 0x20, 0x0, 0xf00000000, 0x7, 0x100000000, 0xffffffffffffffff, 0x0, 0x1, 0x3}) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f00000006c0)={'ip6gretap0\x00', 0x9}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000700)) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f00000008c0)={r2}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000900)=0xffffffffffffa37d) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000940)={r1, 0x3}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000980)={r3, 0x101}) 2018/04/19 16:27:50 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x2000) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xc9, &(0x7f0000000540)="ad455cf61a3e876e75d9df4a437ff282a6bcae32c85c05d2146f556dd30d792e9f589a9bfd7b32634506612ce724f2fcc97b90d92f5a7c38b5af7ee9419f3cec7b21cbf9b4f92b240256231707cf343a9ee7a6d6b91e3e7779f7d5388c017bf7eb0b63f8b899558e089874da9d6632c79c4f8b82b6b7d9c58db953883bc0f4d932d1361cd42e38f8129deeff029bd74854d4e969a779a47677fc622474c3a398cbf2ddf44571540ee2e8fd8fa53a30f37c88fc7b94b8cecb160e92305fdb841f8b6662c7003dbac84b"}) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='-eth0-procvmnet0{\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', &(0x7f0000000440)=')\x00'], 0x0) lseek(r1, 0x0, 0x0) read(r1, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/19 16:27:50 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x4300) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x8548) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffd) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/04/19 16:27:50 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x540, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f00000002c0)="4ecb5ddb51b26649db26cf129cf6c2495372bfb1da113f38940d5a68c6a11f59f62717d21cc31a50e21b3e55e3de8a12b9b5841ef0de3dc2f876bd16cccf83c3608ad72d4ff88976651938851eb6b24ad34cf1992bea95d2190f2eef5735f6f4f1a120cf58a9f2f4cc119d7658364ce41b898e7c9e082ad3b9eb427685facf1d959cb7830181afc30a2f97d46407fe5dc203903b417e5d810e5770ca295f2a175a3e72a4f4920cc9df02844521653f26c58008744805dac7fe262a3366e50c43d2c035") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'sit0\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'erspan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000400)=0x6) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000680)={0x84, &(0x7f00000005c0)=""/132}) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r3}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000480)={0x3, 0x8}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x7, 0x1f, 0x100, 0xc914, 0x20000, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000240)={r4, 0x80000, r3}) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$int_out(r1, 0x2, &(0x7f0000000580)) sendto$inet(r2, &(0x7f00004b3fff), 0x0, 0x40, &(0x7f0000000440)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000006c0)={r3, 0x4d4cf}) 2018/04/19 16:27:51 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000440)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000380)=""/115) r1 = syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x101000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0x2, 0x0, [{0x401, 0x3, 0x0, 0x0, @msi={0x400, 0x7, 0x6}}, {0x3ff, 0x1, 0x0, 0x0, @sint={0x6, 0x43b5}}]}) timerfd_create(0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000400)={r5}) syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={'ifb0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000300)={0x9, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x800, 0x7f, 0x5, &(0x7f0000000240)='bcsh0\x00', 0x4, 0x1ff, 0x4c0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) socket$unix(0x1, 0x200000000005, 0x0) ioctl$KVM_NMI(r1, 0xae9a) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00000000c0)={0x110000, 0x4000}) 2018/04/19 16:27:51 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x408000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0x0, 0x0, 0x7, 0x0, 0x38e5}, 0x10d8, 0x10000}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/04/19 16:27:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x3, 0x80002) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000140)={0x2, 0x2, 0x8, 0x7f, &(0x7f0000000040)=[{}, {}]}) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7ff, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000000000000000deffffffffffff02000000f5ffffff000000"]}) 2018/04/19 16:27:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="e7ba209ccaf3c1707defc254f176e6f2b1f760a67ed74cee4d4f276bc6c588dce99196c0e6888cfcb5e63fa47fb8599888eb269be0"], 0x2) 2018/04/19 16:27:51 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2003f, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}, @increfs={0x40046304, 0x3}], 0x76, 0x0, &(0x7f0000000100)="b883befbe56a2de3e091c5263dffbf545bf3db853cf7dfd999bdad0d1c680eb04b9a0eefcbf8ab9a8259747c925a4fb7216bc9b2821743f6d9812cf3f72ceb3294ed18eb4e68f65ed633b4a73e3dc79010434c4f0ca4b71548eb3b299d663568c11b6de5aa9c65567bc5f98caa6d753031aed9e9a30b"}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) 2018/04/19 16:27:51 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x103480) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3}}]}, 0x2c}, 0x1}, 0x0) 2018/04/19 16:27:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xfffffffffffffd9b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0xffffffffffffff32) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/04/19 16:27:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000500001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) [ 134.192135] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/04/19 16:27:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) 2018/04/19 16:27:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000003000000800000000000000000400000000009eff04000100"], 0x12}, 0x1}, 0x0) 2018/04/19 16:27:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffe000000000000, 0x8002) write$cgroup_int(r1, &(0x7f0000000040)={[0x37, 0x2d, 0x36]}, 0x3) 2018/04/19 16:27:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x111400) 2018/04/19 16:27:51 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000440)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000380)=""/115) r1 = syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x101000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0x2, 0x0, [{0x401, 0x3, 0x0, 0x0, @msi={0x400, 0x7, 0x6}}, {0x3ff, 0x1, 0x0, 0x0, @sint={0x6, 0x43b5}}]}) timerfd_create(0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000400)={r5}) syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={'ifb0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000300)={0x9, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x800, 0x7f, 0x5, &(0x7f0000000240)='bcsh0\x00', 0x4, 0x1ff, 0x4c0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) socket$unix(0x1, 0x200000000005, 0x0) ioctl$KVM_NMI(r1, 0xae9a) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00000000c0)={0x110000, 0x4000}) 2018/04/19 16:27:51 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x400, 0x5, 0xe9, 0x3, 0x5f, 0x7}, 0x2787, 0x7, 0x4, 0x6, 0x4, "3e484eecbdbc83a4dfdb3fce2aea2e63f2ab5150845f7b32797021c75ee168b5bb93d10ee8ee15a8b358733427b32eb44a21ebd33c2c801a03474a7baeecfa50d22ed6afd8922cf19f63d77788096f1ffcea0300919fcb92c3d0c2931aab7f1115313bf3aef994fa1ef2cb82dc38a36a99c14e971e6e29aeafce0c510d5aa074"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x1, 0x5, 0x7, 'queue1\x00', 0xfffffffffffffffe}) r2 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x0, 0x10001, 0x1, 0xa3f, 0x7, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x9}) 2018/04/19 16:27:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f019d4f0066b9a10300000f320f20d86635080000000f22d866b9800000c00f326635000800000f300f09b867008ec066b90b06000066b8dba716f066bac928c60c0f30baf80c66b8a6db488566efbafc0cb0bfee0fc72e410d0f01ca", 0x5d}], 0x1, 0x80000000000004, &(0x7f00000000c0), 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 16:27:51 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff94, 0x4}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x6, 0x2, 0xfffffffffffff8d1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x7, 0x8}, {0x4, 0x7}, 0xfffffffffffffc00, 0x4, 0xffff}) 2018/04/19 16:27:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f000025bff8)=0x20000000005, 0x8) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/38) 2018/04/19 16:27:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000200)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x3855}) 2018/04/19 16:27:51 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffc}, 0x2c) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101000) 2018/04/19 16:27:51 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) ioctl$KDADDIO(r0, 0x4b34, 0x3ff) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/19 16:27:51 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) 2018/04/19 16:27:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffff63, 0x400003) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000040)={0x1, 0x0, [{0xfffffffffffffffe, 0x1000, &(0x7f00000002c0)=""/4096}]}) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0) 2018/04/19 16:27:51 executing program 5: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x6, &(0x7f0000000500)=[{&(0x7f0000000080)="364eae7f7f77480d7a3e2854d54102aff5b05fc07321152ecc3d07cc883549db1dc47181adbe8f6c202c62dafca82575e6cba6aaa01cb80254d2e87c41c6ca24bf6d8ee80dd2a47a156579e81c3f3583ae0ea0638d3a5ae75e6d2a4b2a4186d011521f84777981fbd545d68b5f65d143f529e591042b116fa145bb9c92257c523771ccb263966cb5824c40795ebcc890f0effd1adaa30864c39e2d5949a1578fe2ec9fea548081a330ccd8ba072929741ddf71faad723e5b23eef55955d98dcda7c0ce1b3bb89d79edd97ddab14d2042038eb8d5c92615cb46c66f12637511b735c2fc140400db98e3f8a899e7ce2aedb2", 0xf1, 0x80000001}, {&(0x7f0000000180)="492cb353ec5f8f491d65e5657616f3a2af42fc7975868dd42d9843b7efd1b96ecf11735d0868e063b291596b0dd6167ae7e15a848f8439fe2c0023c9ccf57aeeecf083cdba65821439cc32c2c288c8e64070d4a37ae543541e9efbd8ca47bf80eaa3703ecc3fe8039a2cd4bece58a9c1c6693e31d408803175", 0x79, 0xebc}, {&(0x7f0000000200)="176b9cf00f0090688933b7172976b35c1a28aba783ce68340ea2d94eef747e32aba7429c5956172cfcda2efffb3f49da2538223a153def0808f804cc1bb22097d165a2ac82e89a72cc496593a925d6700c9c4bb20ff99bb7fb066d4c8a91d827e5d0102453f7abccf59c5a37581896d314c979befdf25e60634a6dc2f705c8a345fe3d49efe73fba90404d9eb33e63ec3841085ebcaa06477f1c43ec3a146315232407625c0147cae8aeb427ec306ab871f18cfb36e43289700a8259e3c1512680139f4fa760fc1c875dd9b5a153471ce6f1", 0xd2, 0x800}, {&(0x7f0000000300)="661ac90371913b8cbb6c1b92039d1d7321d7c1fda83f79b1407c3598635b9ff6d3fd24e6c992f1747baf2544a2f62e79f1d597f095d3cfc09112d7daa73b08a6ebba6cfc5f309de0f3cf66f05c5042e046536355ed664eeadcc54b68f77bba3734165d6969940566bef24c685c7480827a00a16088acf73737e5a1acce2b77f75ad435efe1720232189dea80c64d1a917323cfd7d25286a198a11542f4c5a799a4befaf745ef1cb52108a0e992", 0xad, 0x8}, {&(0x7f00000003c0)="c3de82aa6f27b266cf583967037fa9c2a134bc4111ced6067d78228338babcd914913dc770444a66ebb91c940fc37f6db3a07c1be6034430f9e1478e71e61a3cdc6aea0d4f3d8d02b783c739f4623e2feb80fb70d35186ad1ecab0a019c45abc78466e0ab0134940492a46550d45db46910f1b9c821a20dfe72abcc6adccea770bc7231780f9b5ae5144c6c0fa6f6bc483e018a08925132611a7d9fdcb2eb4a0ac6c34d318c63724858f58290c2706d34df95ea41b2ac5c9e595cb39898fddd723d2a8c6d96e3e24c1e818d6e8f83d339a339f18932746e63114585e2f0e844be94cfb9baeda9c6b52b5d4f0f3df62974d097d", 0xf3, 0x10000}, {&(0x7f00000004c0), 0x0, 0x1}], 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/ppp\x00', 0x341080, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000ac0)={0x7fffffff, 0xfffffffffffffa8b, 0x5}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x840, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000740)={0x2, &(0x7f0000000700)=[{0x0}, {}]}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000008c0)={0x5, 0x1f, 0x8, 0x90, 0x7fff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000b80)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000840)={r2, &(0x7f0000000780)=""/170}) ioctl$TCSBRK(r1, 0x5409, 0x3a11) syz_mount_image$xfs(&(0x7f0000000880)='xfs\x00', &(0x7f0000000b40)='./file0\x00', 0x80000, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000900)="5beea72928d4ecf60967d9d7d1e7313c9ea204721cbab951484bc052e71f32bc57692cb91cdea1cc17b00b15747229ae5e96f050059c14541c2005c218a679aada36d760495ead4113ddf3a36a689d44e9c9d60e295d0c27a1fe872a1f11fdfffcce7bd817873055b6b24f19c90b4f388ba9d6e98287a0e012ff5c56dad75c7a5b05a3a821b989a2", 0x88, 0x80000000}], 0x4, &(0x7f0000000a00)={'nouuid,', {[{@noattr2='noattr2', 0x2c}, {@usrquota='usrquota', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@dax='dax', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@inode64='inode64', 0x2c}, {@gquota='gquota', 0x2c}]}}) vmsplice(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f00000005c0)="e7c3145bb0e84c1baa9b00412583cc9628ce981241598cc3decfa2357429f085444db23b760dd895984111b8afb9ee461c970386b44695a400368e594592fb34dd1f057fafe94b982d75417114088793157d92d7b83c79320d31b4664acce406fe6e1f8e699212136f4b871312f50934310bb14a800d297d510512719bc74806b0abc9324837b7d0a116aa6ecc2399b011bf0ba0c70a98ed2678f24c4a8763e5f7b8123ea7c18f84e1c92823adcb4be4", 0xb0}, {&(0x7f00000004c0)="7c8d7210", 0x4}], 0x2, 0x10) 2018/04/19 16:27:51 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x28, {0x2, 0x4e24, @broadcast=0xffffffff}, 'veth1\x00'}) mbind(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000), 0x400, 0x2) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0xfffffffffffffff7, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bridge0\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff, 0x14800) r2 = openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) fallocate(r2, 0x1, 0x100000001, 0x1f) 2018/04/19 16:27:51 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}, {}, {}, 0x8}, {{@in=@multicast1=0xe0000001}, 0x2, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/19 16:27:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000000000000002, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb00010000aaaa080600010800060400030000000000007f00000100000002a7f7cf487f7b000000ac14140e"], &(0x7f0000000080)={0x0, 0x4, [0xaa, 0xb6a, 0x151, 0xa77]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/22) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) fcntl$getown(r0, 0x9) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x55b}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000240)={0x4, 0x4b, 0x0, 0x7, 0xfffffffffffffffb, 0xd2e}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1, "06"}, &(0x7f0000000180)=0x9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r5, 0xb36}, 0x8) 2018/04/19 16:27:51 executing program 4: syz_emit_ethernet(0x106, &(0x7f0000000180)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv6={0x86dd, {0x0, 0x6, "87d470", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[0xffffffffffffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "921040", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, &(0x7f00000012c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x2) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xc11, 0x3f, 0x99}) 2018/04/19 16:27:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000001540)=""/170, 0xaa) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x88000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000340)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffeea) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000140)={0x2, 0x4f, 0x9, 0x0, 0x5, 0x7, 0x10001, 0x5, 0x2, 0x1, 0x8, 0xffffffffffffffff, 0x0, 0x3c26, 0xeb, 0x1, 0xfffffffffffffc01, 0x7, 0x8}) 2018/04/19 16:27:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget(0x1, 0x7, 0x40) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x105000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) semctl$IPC_RMID(r1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) [ 134.801563] mmap: syz-executor0 (10592): VmData 35213312 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/04/19 16:27:51 executing program 1: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000000c0)=0x14) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000140)=0x80000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff}}) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"}, 0x1004) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/04/19 16:27:51 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x180, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x10080000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) syz_emit_ethernet(0x1f6, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/04/19 16:27:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140)="0c34481350eec309497cce729c48177d10fcf7c4608069aa5481e720789289ac2cffba158b68c02344a8420af2b0f0d91fb93c4bc3a528e54ed6c9d5773ea59af1030907f3573f1d7dc200e4513fc7d993daf9f58277a6927c92b9c1f111b3993834b16eb8608b7617c1fd2e49a98cf2a59c944c853448767e8bbf78", 0x7c, 0x20000000, &(0x7f0000000000)={0x2, 0x4e27, @loopback=0x7f000001}, 0xffffffffffffff19) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x480, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)=0x101) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) 2018/04/19 16:27:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x1, r1}) r2 = socket$netlink(0x10, 0x3, 0xf) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/04/19 16:27:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x6) ioctl$KDSETLED(r2, 0x4b32, 0x101) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x141000, 0x0) write$binfmt_aout(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x4ce) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000000c0)={0x0, 0x5}) 2018/04/19 16:27:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x447ee608, 0x100) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x7) shutdown(r2, 0x2) 2018/04/19 16:27:52 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x86000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x2, 0x2, 0x10000, 0x7, 0x10001, 0x6}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c74fe0)={0x14, 0x1, 0x6, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/19 16:27:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x1, 0x1, 0x8, 0xf00, 0x2c2, 0x9}, 0x5112, 0xb9, 0x81}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc020660b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/04/19 16:27:52 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8004, 0x0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000080)="a2182930de98e839882a1d4010e05da7566f41f4aab20d9846ac3a1bcdc98845717bc5c96342638920bdcac354525bb9a35bb2dc060e9bdbb6ae2f185e5d85a1396d75e26e333fdfe0c7eddf118faacfa12aeae53397cbf938f783af37a4ea84e336935bc0f3d48cf45b5c9f4f75f089815b01af88f9f998448c0322b645bfb353dc06fd42ed08d46f8a2b2596e598675b0b0fea2fc44d7824f39277271d551ffe92e08545c5ffcdd11ae46aa4f4265485db2ddc8b0830") ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)) 2018/04/19 16:27:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/148) ioctl$int_out(r0, 0x2, &(0x7f00000002c0)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/75) syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x8000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0x8) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) [ 135.695857] QAT: Invalid ioctl [ 135.711684] QAT: Invalid ioctl 2018/04/19 16:27:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x20000000) ioctl$KDMKTONE(r0, 0x227e, 0x0) socket$inet(0x2, 0x80006, 0x6) 2018/04/19 16:27:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x6) ioctl$KDSETLED(r2, 0x4b32, 0x101) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x141000, 0x0) write$binfmt_aout(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x4ce) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000000c0)={0x0, 0x5}) 2018/04/19 16:27:52 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/18) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) fallocate(r0, 0x2, 0x2, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x8, 0x6, 0x9, 0x5, "01adc6d66a21fb819e314cc64855d44769995f404847be1375658c06c257fc5a18ee58d5557c2932a95f7b81", 0x1}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x100000001, 0x2, 0xa0, 0x6, 0x4ade, 0x140, 0x2, 0x6, 0x1ff, 0xfff, 0x0, 0x5}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x8, 0x7ff, 0x534f, 0x1, 0x8001, 0x1c3c91e7, 0x0, 0xba4, 0x20, 0x81, 0x0, 0x3}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="7c2bc324f2b1e23defa5bd4f1a1ff07389643effc3079cf7460c47f450cb6e1374c27c12df81b8e51b4dfacf2d3e8caccfbf0a3b8b632f31") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/72) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000240)=0x5) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x440400) syz_mount_image$reiserfs(&(0x7f00000002c0)='reiserfs\x00', &(0x7f0000000300)='./file0\x00', 0x5, 0x3, &(0x7f0000000600)=[{&(0x7f0000000340)="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", 0xff, 0x25e51db7}, {&(0x7f0000000440)="75343c94231a2b0bdeb1c87e8f280397abaafd7308c6ae896f9f63da6b370192c73db60aeb0c02b9c213777141508108b01d47bfebe6c33559e7006c9cb4dd4031e2aa708207b0d396a38cf977a400c4f1c8e0e5592ea60629e9ed7788bf78661a268a83a2003ae8e7c4a7673ff0d5443bfd34b4ef93ce01190a13790df4fc42b7fbb7895c30a9e61b2b6ea0b02d1a", 0x8f, 0x29df}, {&(0x7f0000000500)="d15f00a2916b2141aecec9470641595c0f382c78c6ee2504f6e44c76b115d2aea4c84a48f5d9d1f9c21ab2494ccc8cd6c1ba7c24117be708467c3224c430910fa83b1cb073637ca4af8ce66814616fc2319dd2b689a94a9c1553f94d51cff48ad2462143e0a16850b9e9bde70156f0bb046878fab3c83ffd88a9ff1135f9acc4c4cc15795f554224587abc7e435112b9a006479d2d764af60dff420048e1d69fc92032f1d08f043e9a8e22304834998fa653fd90be5b0b50fc6b775381a240f594c538a4f88f8ce8d74139802007859106013375075179a02c4c9f1a5a90bea2606f79", 0xe3, 0x8001}], 0x300800, &(0x7f0000000680)={[{@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000006c0)=""/171) write$binfmt_elf64(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffff7, 0x1000, 0x0, 0xfffffffffffffc00, 0x834, 0x3, 0x3e, 0x7fffffff, 0x6b, 0x40, 0xd3, 0x2b69, 0x5, 0x38, 0x1, 0x1000, 0x5, 0x3}, [{0x70000001, 0xfffffffffffffffa, 0xffffffff, 0x3, 0x2, 0xe8, 0x0, 0x4}], "9930df058634c82153c9a6d76cbb8297a3c25f2e707ef17d315994aaa999447a9d5321c4972c2044f0772c1b50b2b93a30d564974291b5186741bbfa5a1275044ed0408d908e917e8d80f2bd125561a8903a37e54b4aff2faa7724f4e16d6a779a18b6573737ab1d1453d21ad1b1ca69a28b3b6999d9809d2afbd7bb9c6f36cbf4f7804e5041b2759ed0ea3db61c5d884ab7d69b3a428d517f3313535ae5389a88e319681fda4e0fbb52fda197fae97d88f9fb0ce2cd07373f50476ee944cd98f1bf61a3fa85a3", [[], []]}, 0x33f) syz_mount_image$reiserfs(&(0x7f0000000ac0)='reiserfs\x00', &(0x7f0000000b00)='./file0\x00', 0x100000001, 0x4, &(0x7f0000000d80)=[{&(0x7f0000000b40)="1f7e3d03e64db9a2dc8daf71d22bf3e5e9fc381adb6eea45da8f91d80945e51a9592fc74359b0a5d19a15c584c4c1404264de59928ebbeaea1765b38aaf8f8b36372e1f41d2fe5144771ec14d99253ecf38a317d5f22edc43a6974bd", 0x5c, 0x80}, {&(0x7f0000000bc0)="93925aa2808e4e5529930b082246237354c53d444b59ea8ca1c48a2a5144bed38bb4b7eab492b2a1c98e514163172a3c7f9ae1c19126b69a38808df3b3", 0x3d, 0xc2}, {&(0x7f0000000c00)="26ca8bc922b437b9a12ab82d2e91d745f4ecc6a4c355b69365b0755b15ec15328f18d5bb6395d610391586d0ed8914291066073a35dfce5eb36d1a7f94c49aaad3e9a5bcc2a827f9801aefd7f8933795a0214ebe4fde6190b6c3dea1644e4027f630b0f0b13616c103dcb6250815ac7f78c5fd47a6962cde1ab731c11f2ce81d086d0441477d227405c9d511e4a3704989c9cec9452906bb9f7b40b1639e4d9b38de2d63b735a59066b69c429dcac4f5f0fd10c6651f40ece1edd8797ff88671c7fc098c2c65de6da436196d20b238e427904e9da1e397343f49feb61c5f6d2351", 0xe1, 0x7}, {&(0x7f0000000d00)="d129b17a5523587949e203309346c0aad50ec1c480f93835e255bde3ba7c700520ce6ca506fdb22ed278695b41e289f5f3b4fb3d2e317c6118d2847a572251d5a8517706d603a5274c18da62d4ea0d0cfb051b82", 0x54, 0xffffffffffff8001}], 0x9000, &(0x7f0000000e00)={[{@errors_continue='errors=continue', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@replayonly='replayonly', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@data_journal='data=journal', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) readahead(r1, 0x8, 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000e80)=""/59) write$binfmt_elf64(r1, &(0x7f0000000ec0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x3, 0x6, 0x8, 0x9, 0x2, 0x3, 0x3, 0x95, 0x40, 0x2d7, 0x4, 0x1, 0x38, 0x1, 0x0, 0x3, 0x4}, [{0x5, 0x7, 0x7fff, 0xf7, 0xfffffffffffffffc, 0x5, 0x36b, 0x9}], "19d872e975ca00e47f898a174e767ac6b21ecea93b38a0ea35f6dcc2e633b335078c21e76ebe729e5712a161aab4ec4e920b003760a032bd21ce92ef4cebab3b172750026c75c7ba025f263fe24da31a662403bb8eed59b9ffbaa3f1262c712426429a1dd20919c8811b7f1e414afd4f93c548a03e561877a19f36e4da91a645296d4ab7b77a327fa3aa952657ea8114fc43c8f5283ee2942f98ecd5d31941a23f9b2daf78d4ba092cefd2d62c25c09c979a3147e0da52f9cdcfa6fdb4a0804e84d2c50635e16b02f23b429e5045b7d8e7bf5abf1624f635c49d6ec89065d55801848fa5", [[], [], [], [], [], [], [], []]}, 0x95c) r2 = semget(0x1, 0x7, 0x100) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000001840)=""/42) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001a80)={0x2, &(0x7f0000001880)=""/15, &(0x7f0000001a40)=[{0x3a, 0xc3, 0x200, &(0x7f00000018c0)=""/195}, {0x0, 0x60, 0x7, &(0x7f00000019c0)=""/96}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001b00)={'syz_tun\x00', 0x1000}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001b40)=0x4) syz_open_pts(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001b80)={0x81, 0x4, 0xfffffffffffffff8, 0x9, "bd2f4deab1d10280e5eac2945507ec6e8564d5fc8f466acbbc38cb46526d2991e0fce0196dcf845a41679c7c", 0x60}) 2018/04/19 16:27:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10000) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="840100001a000104000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000a61245fafc2907d1527fce64e255c8ca879a97ddcab496f0ec97bfcb52991bd45f10599b05e32c202bada6376dcdcd0153cc62e5e4bf0bccc6ad2e76750512a2a3907fef3846157fcf165a16e147fb2132c6d2b8b68e10c1ada3ca9610d2affcfaac", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000320000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120061757468656e6365736e28726d643332302c6362632d73657270656e742d737365322900000000000000000000000000000000000000000000000000000000000000000000000000480002007874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x184}, 0x1}, 0x0) 2018/04/19 16:27:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x78, &(0x7f0000d8c309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/241) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0xffffffffffff0001, 0x40c}, {}], 0x30) [ 135.738586] QAT: Invalid ioctl [ 135.745905] QAT: Invalid ioctl 2018/04/19 16:27:52 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x103, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x21}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, 0xffff, 0x7, 0x4, 0x100, 0x8, 0x20001, r1}) r2 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$KDSETMODE(r2, 0x4b3a, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000000)={{0x401, 0x2c93}, 'port0\x00', 0x10, 0x10800, 0x2, 0x1ff, 0x5, 0x8, 0x7f, 0x0, 0xc44e37041e8ec778, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000053000)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{}, {}]}) 2018/04/19 16:27:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001a00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/234) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = semget$private(0x0, 0x6, 0x4c9) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f00000002c0)=""/184) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="7f83eaeefaafaa8f801c8d1a76ae2a068ab4a514a9b16d162e80e1b62b502261", 0x20}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/19 16:27:52 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x1ffffa}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000340)={0x0, 0x2000}) [ 135.869878] netlink: 148 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/19 16:27:52 executing program 3: r0 = semget$private(0x0, 0xfffffffffffffffd, 0x0) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000300)=0xfffffffffffffff9) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000280)=0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r1, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r1, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) bind(r2, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x55dd060014cd46c2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="b100000054fff489bb13ad0e4bc3ef56c7f16451ed9d535ec187d51df3915e08b23a60f86b90cf0937fb2edb2e67528b3166c13be28e9cb00c2e74000000000000000028cba96a30be576c2533e7e8eb56ee46b2c0c8edd956ec99548d0ddd202bead20900c2b65e2fe40571612f6f724a48287db4852bdc280c0a58289721a41da8cf6ccf72e381a6e430335c400c000000000000000000000000000000000000000000000000000000515d7b7cb168fb8d974bc5e25a4310557ff2a12623def3b4c4f9c04ef219eca5e1c4bbf49c174f09b47ea55f00000000000000000000000000000000"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x3}, &(0x7f0000000200)=0x8) r5 = socket$inet(0x10, 0x3, 0xc) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000000c0)={0x8, @random="d683a8aefb33"}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000440)={'bridge_slave_0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000002c0)={r6, r7/1000+30000}, 0x10) io_setup(0x0, &(0x7f00000000c0)=0x0) io_getevents(r8, 0x7ff, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) r9 = getpgid(0x0) tkill(r9, 0x15) 2018/04/19 16:27:53 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4000, 0xfffffffffffffffe) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff7fffffff, 0x40001) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/212) 2018/04/19 16:27:53 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x2, 0xea64, 0x0, 0x100000001}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', r2}) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1000, 0x400000) ioctl(r1, 0x4112, &(0x7f0000005e0b)) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffff9c) 2018/04/19 16:27:53 executing program 0: r0 = socket$inet6(0xa, 0x4000800, 0x2000000000000) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1) 2018/04/19 16:27:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf7d, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="37a06475431955b914cee4fcfaef0d64", 0x10, 0x7fffffff}, {&(0x7f00000000c0)="6d73efc1d1c30e8751897ac7d674bd4229ad0f4f11df", 0x16, 0x4}, {&(0x7f0000000100)="fd8fce76af57f817d8204664dd8d1ba6c9f73118b2329ad323118e4d81feca51d1f43b02856d38e56001f9ee4a5d5cae8b4320eb66bab9ff9b35a389d5346daa8cda89bcd53304447048de574bac9ded3146d89aea3ba12baf48c8baa2a83ceca52cb148385161662aea6b4c596fee21a1553c6876f66437d0d8e07d6fa33e31335086284b484f985005cbf82fbc4855f44c30c50f3111ce32fa5daaebf2db406055c92b3799", 0xa6, 0x10001}], 0x8, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time', 0x3d, [0x3f, 0x31, 0x34]}, 0x2c}, {@abort='abort', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@oldalloc='oldalloc', 0x2c}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0600000013000501000080000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100001000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/04/19 16:27:53 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0xfffffffffffffffc, r0, 0x0, 0x81371}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb9, 0x140) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/19 16:27:53 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000000040)={0x81}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/19 16:27:53 executing program 3: syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000000700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x201, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x2, 0x200}) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/19 16:27:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x2001f, r0, 0x0) 2018/04/19 16:27:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x440600, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) mlockall(0x1) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000240)) 2018/04/19 16:27:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="86"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x40, 0x7, &(0x7f0000000040)}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:27:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/129) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x200, 0x2002) 2018/04/19 16:27:54 executing program 1: r0 = socket$inet6(0xa, 0x801, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) 2018/04/19 16:27:54 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000a52c00750000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000600)=""/4096) 2018/04/19 16:27:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000f7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ffffffff002) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xfffffffffffffff8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) 2018/04/19 16:27:54 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0xfffffffffffffffd) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x7, 0x1, 0x2, 'queue0\x00', 0x4}) 2018/04/19 16:27:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0xffffffffffffffff) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/19 16:27:55 executing program 1: perf_event_open(&(0x7f000000a000)={0x400000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x2c93}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x2810, &(0x7f000000a000)) 2018/04/19 16:27:55 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r0, &(0x7f0000000300)='net/ip6_tables_names\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_procfs(r0, &(0x7f0000000180)='net/ip_tables_names\x00') fchmod(r1, 0x1b) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x10000, 0x0) ioctl$fiemap(r1, 0x40086610, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000094586fb2f8a92869"]) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/114) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0x0, 0x4, 0xfff, 'queue0\x00', 0x7fff}) ioctl$KDSETLED(r1, 0x4b32, 0x1) 2018/04/19 16:27:55 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/61, &(0x7f00000000c0)=0x3d) 2018/04/19 16:27:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24}}) 2018/04/19 16:27:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f0000000040)="d6c76cdcf225258156b63c9d69517c166a965810fc68d488cd10d6b053a7b27e23", 0x21, 0x200000, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) 2018/04/19 16:27:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='.'], 0x1, 0x0) msgrcv(r1, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x8, 0x8ea9, 0x1}) 2018/04/19 16:27:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x3, 0x0, [{0x2fe, 0x0, 0x40}, {0x858, 0x0, 0x7fff}, {0x39f, 0x0, 0x100000004}]}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000001c0)=""/31) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x4020000806, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00'}) 2018/04/19 16:27:55 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = dup2(r0, r1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x70001, 0x0, [0x8000000000004, 0x0, 0x1800, 0x9, 0x1ff, 0x5, 0x0, 0xe52]}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7000000000, 0x521000) 2018/04/19 16:27:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9a, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x40) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x4, 0x9, 0x7f38}) 2018/04/19 16:27:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x10000) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x0, 0x6, 0x4, 0x0, 0x3, 0x10d000, 0x4, [], 0x4}) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/19 16:27:55 executing program 6: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="b9030100c00f32660f3a148309000000f1f3670f017477ea0060000024000f23190f20e035800000000f22e036a566ba4100b800000000efb805000000b9620000000f01c10f09"}], 0xaaaad25, 0x0, &(0x7f0000000080), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x242040) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/19 16:27:55 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/159) read(r1, &(0x7f0000001a00)=""/4096, 0x1000) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)) 2018/04/19 16:27:55 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) write(r0, &(0x7f0000000280)="321b41c94682f4df1b4c822f0b866f238f63", 0x12) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r1, 0x3}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xfef1) sendto$inet(r2, &(0x7f0000000040), 0x0, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000080)={0x9, 0x6, 0x7ff, 0x5, 0xfff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)) 2018/04/19 16:27:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffffffffffffe, 0xde87ae1027e0139e) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x24000) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/04/19 16:27:55 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xb4d, 0x86001) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000200)={&(0x7f0000000140)=[0x5, 0x8], 0x2, 0x2168000000000000, 0xffffffff, 0x8000, 0x7, 0xff, {0x8, 0x0, 0x0, 0xd702, 0x83b, 0x80, 0x5, 0x7, 0x7, 0x3, 0x2, 0x1, 0x5, 0x8001, "d15f0b8414ce23b7f9693daf16e04e476cb595bad853d3b6f34b7d63eb5b2713"}}) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r2 = socket$inet(0x2, 0xa, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x492000, 0x0) ioctl$KDENABIO(r4, 0x4b36) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x81) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) sync() mq_timedreceive(r1, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) syz_mount_image$jfs(&(0x7f0000000280)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0xc8, 0x6, &(0x7f0000000680)=[{&(0x7f0000000300)="d374b4a6995bbf0b73ff4ba990f724da14ae5abe72fec501993b387e9ebf7d61bdff0f93e66e323a5edaae4cba6e0d3f575c7621a0975b2a3658ab2c2e024818e3de4961889d5780d183f7d20875667acc1d172ce2ddfe1a1f6bfc998d69a2a0d4ce9bb8390e672fc93a6d5b60733025e58c1d4e6b184ed72b7fa637652dc7dabc6a06ab12f972f3cbde55340cb8ee9fa844e422", 0x94, 0x3}, {&(0x7f00000003c0)="248c3a9098b573645f75e60b4c50076f2ba88404a8bac3fc74b3976bc0b9c4ec080b96261440ffa2f61cdee425313f6005d96471f2800b", 0x37, 0x7}, {&(0x7f0000000400), 0x0, 0x4}, {&(0x7f0000000440)="ad6de5ed970c47f141d1220a641d663b5c6f024276d9fd0327feb25f346f71775a9477647fb3e6d5d280a907e89840d3dc4118298d26d439ba8d4b3ccb4e6090f0f43333fbdcf0f15a4efd941703ee353cfd4035f56dd560b19b83174014ea7cc93f2ad2a2ed1e87ee7f92d372aae7a907331490", 0x74, 0x8498}, {&(0x7f00000004c0)="048b9631a5e668eebfb57b0043ee663ae33672b7fd703680b9634b21f98e7da4d69da79bcf53b1386779cf407571897aaf22d324b348dd924e3967935ca3918686d120faddb2dd0d8d1492852a8f503b55b452fed565465e12014531df01c4520d494ecd8587931ffe1e223d869e5867e2344198ae894ecc3b3908d0b2633b7767e9edfd601c982a2f2bf78c4f3810cf65ceb932167307ae824e0a0af39f5061585f6d6fb3373881b849f3cb0c662f7c33230f6f816d7d8a6694a4fbc547c0d2e347cf057fe98998aae808dd4445a508fe77713f3ca0e99097c8452d05f0e09567da9164103875d768", 0xe9, 0x3f}, {&(0x7f00000005c0)="6f8a305cf403dab00cc5d652031dd8ab6cee9b078844426bd32d564c04b6bd7afcaf704553412761bd7a7d9a7f27e5d9a3b4d474fc80ca6728968680d43cc95e45aae7f32bc9d2d9ffd5f977cd1cb6a8b16aeb0791913f1beb91e764e09b638efc389bc6fbc90af06a12ada5968ce9c9be56f3d2a401ff97206875fa1a6f20b3817973b211a4e28b166df969054590cd0ffb1c55188ffade35abfb9b90b86f8420d78da5a401ba31c738a1c9875d9c0af5666fa57bd27c948e9a5b1163", 0xbd, 0x1}], 0x40005, &(0x7f0000000740)={[{@noquota='noquota', 0x2c}, {@noquota='noquota', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp950'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'euc-jp'}, 0x2c}]}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/19 16:27:55 executing program 3: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x100) r2 = accept4(r0, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000600)={0x0, 0xfffffffffffffffa}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000880)=r3, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r4 = epoll_create1(0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x0, &(0x7f0000000280)}) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) fchown(r4, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) unshare(0x40600) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00000002c0)) shutdown(r6, 0x1) getpeername$ipx(r5, &(0x7f0000000640), &(0x7f0000000680)=0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0xc02, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 16:27:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0xb, r0) socket$kcm(0x29, 0x7, 0x0) [ 138.747398] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 138.763141] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 16:27:55 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{}], 0x18) write(r0, &(0x7f0000000000)="f05a2177", 0xffffffffffffffcd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/04/19 16:27:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000740)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 16:27:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x101, 0x23e}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x101, 0x3, 0x0, &(0x7f0000869000/0x1000)=nil, 0x3f}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)={0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000140)={{0x81, 0xa2a8}, "706f72743000000000e1ff00000000000000000000000000000000400000000000000000000000000000000000000000000079e0000000000000000020984200", 0x12, 0x80000, 0x0, 0x9, 0x5, 0x3, 0x9, 0x0, 0x5, 0x5}) ioctl$KIOCSOUND(r3, 0x4b2f, 0x14000000) 2018/04/19 16:27:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x400001f0}, 0x56fc61b90adcd77e) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xe, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ipddp0\x00'}) prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x80}, {0x6}]}) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) [ 139.006783] device bridge0 entered promiscuous mode [ 139.084925] audit: type=1326 audit(1524155275.974:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10895 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 [ 139.126136] IPVS: ftp: loaded support on port[0] = 21 [ 139.157335] device bridge0 entered promiscuous mode 2018/04/19 16:27:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0x3) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x80) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x5, 0x1000, &(0x7f0000000080)}) 2018/04/19 16:27:56 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x200030, r0, 0x0) r1 = semget(0x1, 0x3, 0x200) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x3, 0x3f, 0x9, 0xe, 0xf9d, 0x91f5, 0x9, 0x80, 0x401, 0x1}) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000100)=""/87) 2018/04/19 16:27:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000000000)) socket$inet6(0xa, 0x80a, 0x72) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/168) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) 2018/04/19 16:27:56 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000400), &(0x7f00001c1ffc)=0x4) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000840)=""/72, 0x48) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0xffffffffffffffff) clone(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000002840)) getpid() gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) r2 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@loopback}}}, &(0x7f0000000980)=0xe8) getgroups(0x6, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r2]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d00)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e80), &(0x7f0000000ec0)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000002c0)={0x8ee, 0x2d8, 0x6}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000001c0)={0x6, 0x0, [{0x8000000f, 0x867b, 0x0, 0xffff, 0x7ff, 0x4, 0x8}, {0x80000019, 0x6, 0x1, 0x2e226c6, 0xffffffff80000001, 0x0, 0xff}, {0x6, 0x4, 0x4, 0x1000, 0x10001, 0x3, 0x1000}, {0x0, 0x4b, 0x2, 0x1, 0x101, 0x6f, 0x9}, {0x6, 0x553, 0x4, 0x1d7b, 0x8000, 0x100, 0x4}, {0x80000019, 0x20a2b938, 0x0, 0x400, 0x9, 0x7fff, 0x80000001}]}) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001400)={{{@in=@dev, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001500)=0xe8) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) 2018/04/19 16:27:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) ioctl(r0, 0x2283, &(0x7f0000001000)) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x440, 0x0) readahead(r0, 0x4, 0xfffffffffffffff8) 2018/04/19 16:27:56 executing program 0: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) unlink(&(0x7f0000000080)='./file0/file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) 2018/04/19 16:27:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x2}, 0x10) 2018/04/19 16:27:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0xaaaaaaaaaaaaced, 0x0, &(0x7f00000002c0)=[@dstype3={0x7, 0x7}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:27:56 executing program 4: perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x284101, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x9, 0x2, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x6}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/19 16:27:56 executing program 7: r0 = socket$kcm(0x29, 0x805, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = memfd_create(&(0x7f0000000140)=')ppp1procmime_type\x00', 0x1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000200)={[0x5000, 0xf004, 0x1000, 0x10d000], 0x1, 0x2, 0xffffffff7fffffff}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000001c0)) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x400000200, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) r5 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000c40), 0x4001) shmget$private(0x0, 0x3000, 0x78000200, &(0x7f0000ffc000/0x3000)=nil) openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x4400, 0x0) io_submit(r2, 0x4, &(0x7f0000000b40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000000000)="5f4d98b4b08d139fb196e4e9652d445e8e09c6c59a8c4054eddf7b806b6de858f546920aae7972ed0576039991e4536c1b862a701ee98f5b0f56f8517e0d2cbab70702d1f92791b89b7d0e6389", 0x4d, 0x1, 0x0, 0x0, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000880)="a6eebff7ef1e4e43adf3d55d92abbaa7961d78ca69bd0beb9a7173c8adf87035d495e1cd96f00232fc76238f2c1eee22313608306d17ed4b8e7c864f33fe5ae8d6794915dc0108e2941530efd95bd45777c4aa5ee6b438a7d3300ba900461f43bf5c00036d1f", 0x66, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000a40)="1fd394123b3087776b705ae1bb36e7c81597c979d8f24fd6ee610c5080b82d6b781a20411e29e3ea6a242c85385d5e89466ae319316dcb42d945388ce9cd99d6c435126122652d216e7405aba3bab79be5bc4da94512f65463fcfc28a3fac37c918b305b1771db0cf822e2416615efb3812e1f144167e51626b32089", 0x7c, 0x200, 0x0, 0x1}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) r6 = accept(r1, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000340)="32bc85257ac6de5a0037ae7a44fce977f8f2250e9694ba262b4b41861d670df37108b9fad44ca7b71ba97c49af2a0b421147ec1a11d13405818c4ac0d6a5001986", 0x41) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) 2018/04/19 16:27:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400, 0x10000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./control\x00') ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000140)={'veth1_to_bond\x00', @ifru_map={0xf9, 0x7, 0x3, 0x8, 0x3b6, 0x3}}) renameat2(r1, &(0x7f0000000200)='./control\x00', r2, &(0x7f00000002c0)='./control\x00', 0x2) 2018/04/19 16:27:56 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xadf, 0x401, 0x5, 0x9, 0x2, 0x3e, 0x4, 0x1b3, 0x40, 0x3db, 0xc3, 0x8, 0x38, 0x2, 0x0, 0x10001, 0x6}, [{0xd66dc0618f557d61, 0x7ff, 0x7fff, 0x7, 0x8880, 0x2, 0x786, 0x81}, {0x5, 0x0, 0x1, 0x7, 0x0, 0x3, 0xffffffffffff2147, 0x7}], "87d990253d31dae13d86c628eb5ff028211c0aa77b7c2fd7bda2d6902543d3b072ffac54cb0e717a5038e2f6f832e0248ddf98fbfe14698c676c1d91d65d23d23c898bdeb8fec1f12aac97e467a08ddada9bcd9c7dd6aa1725fb806c610370b3ea4d229bc6b723a704c63dd8dfdee393d62d45e8734538ffc6d1d33c733f09843733490afe61a1009510d4ab152b33c2", [[]]}, 0x240) openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x226482) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x6) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000340)={0x4, 0x1f}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000002c0)=0x2) 2018/04/19 16:27:56 executing program 2: syz_emit_ethernet(0xfffffffffffffe8e, &(0x7f0000000100)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@can={0xc, {{0x0, 0x6, 0x3ff, 0x3}, 0x7, 0x1, 0x0, 0x0, "6b0ee1f2f77c3ffd"}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) [ 139.959834] audit: type=1326 audit(1524155276.854:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10895 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 [ 140.014241] QAT: Invalid ioctl [ 140.030395] QAT: Invalid ioctl [ 140.043652] QAT: Invalid ioctl [ 140.067969] QAT: Invalid ioctl 2018/04/19 16:27:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/04/19 16:27:57 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f00000000c0)={'teql0\x00', @ifru_flags}}) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x9) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[]}) 2018/04/19 16:27:57 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000006c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000700)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000740)='net/ip6_tables_targets\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000008c0)) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000004c0)=""/167) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000900)={0x3, 0x85d2}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="f71f93c4e5810b9621ce4920af37b2217d4c14a2d3d4d5029cc7b11307c5fcad03c1", 0x22) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000780)) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000680)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000840)=""/115) read(r2, &(0x7f0000000580)=""/163, 0xa3) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200080) 2018/04/19 16:27:57 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x9}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400800, 0x0) fchmod(r1, 0x6) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x3, 0xf2, 0x1, 0x7, 0x1, [{0x80000000, 0x7ff, 0x4, 0x0, 0x0, 0x3000}]}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000180)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x1, 0x0, &(0x7f00000001c0)=""/200, &(0x7f00000002c0)=""/62, &(0x7f0000000300)=""/138, 0x4}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000400)=""/178) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000500)=0x3) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000540)={0x8, 0xfffffffffffffffe}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000580)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000005c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000600)={r4, r5, 0x1}) r6 = semget$private(0x0, 0x7, 0x80) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000640)=[0x7d, 0x3]) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x800) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000740)={&(0x7f0000000700)=[0x9, 0x5], 0x2, 0x8, 0x1, 0x0, 0x91, 0x9, {0x4, 0x8, 0x2f, 0x2, 0x7fffffff, 0xffffffff, 0xf800000000000000, 0xc23d, 0x80, 0x6, 0x0, 0x8, 0x8, 0x7, "4f64a7bfe16dcb3840e07ae03f7c53b3616c46aeae2ddcfe24bc3bf09c626cf7"}}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001840)={0x3, 0x1, &(0x7f00000007c0)=""/4096, &(0x7f00000017c0)=""/1, &(0x7f0000001800)=""/31}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000001880)=0x3) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000018c0)={0x3}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001900)={{0x2, 0x4e23}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xbcefe03d8a3666f2, {0x2, 0x4e22, @broadcast=0xffffffff}, 'team_slave_1\x00'}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001980)=""/210) fallocate(r3, 0x0, 0xffffffffffffff16, 0x74e436c9) 2018/04/19 16:27:57 executing program 3: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/if_inet6\x00') ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x3, 0x6}) pread64(r1, &(0x7f00000002c0)=""/202, 0xfffffd6f, 0x100000000000000) 2018/04/19 16:27:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x2000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffff470, 0x100) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/04/19 16:27:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000000)="0403000000e3cd682c83b28fcec44d46090000b24066514d670600c0e1802c3db150877cac3587ca92a0cc14ab6650782299e623", 0x34, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x92, 0x80000001, 0x8d, 0x7, 0xd, 0x4}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/04/19 16:27:57 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') lseek(r0, 0x2, 0x0) pread64(r0, &(0x7f0000000100)=""/53, 0x35, 0x0) r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000000)={0x0, 0x2}) [ 140.278642] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 16:27:57 executing program 6: r0 = socket(0x10, 0x802, 0x0) msgget$private(0x0, 0x1) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) [ 140.344556] QAT: Invalid ioctl 2018/04/19 16:27:57 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x600100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0xc000000000, 0x5, 0xbf, 0x0, "5b9fa2b629653d5c20ac54089a9afe0dac979be5a818f095fcdbaae0b9ef2fcf47b5f1257b7b26d6d1297b2e", 0x480}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x10, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc004ae0a, &(0x7f00000000c0)=""/20) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000000)={{0x8000909, 0x204, 0x8004, 0x200000983d, 0x4, 0x70b}, 0x8}) [ 140.368516] QAT: Invalid ioctl 2018/04/19 16:27:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x1) sync_file_range(r0, 0xf6, 0x0, 0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) accept4(r3, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x800) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x0, 0x81003) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(r2) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r7 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5003) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000000480)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000700)=r2) accept(r4, &(0x7f0000000340)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) gettid() sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x7fffffff, 0x7) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) shmctl$SHM_INFO(r7, 0xe, &(0x7f00000003c0)=""/127) 2018/04/19 16:27:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{}], 0x0, &(0x7f0000efe000)={0x2000}) [ 140.392280] QAT: Invalid ioctl 2018/04/19 16:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10100, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) [ 140.434727] QAT: Invalid ioctl [ 140.459330] QAT: Invalid ioctl [ 140.495498] QAT: Invalid ioctl [ 140.501259] QAT: Invalid ioctl [ 140.516679] QAT: Invalid ioctl [ 140.534163] QAT: Invalid ioctl [ 140.582119] QAT: Invalid ioctl [ 140.592485] QAT: Invalid ioctl [ 140.609144] QAT: Invalid ioctl [ 140.624552] QAT: Invalid ioctl [ 140.629440] QAT: Invalid ioctl [ 140.636545] QAT: Invalid ioctl [ 140.647801] QAT: Invalid ioctl [ 140.659802] QAT: Invalid ioctl [ 140.664269] QAT: Invalid ioctl 2018/04/19 16:27:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4000) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/19 16:27:58 executing program 2: getrandom(&(0x7f0000000040)=""/112, 0x70, 0x8e5e4d62ee52845c) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x80000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x1) 2018/04/19 16:27:58 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a060a0000a84321a7052369250009000800061c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/04/19 16:27:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a76c8be9d639f28d6e675616c010f1f6", 0x10) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a3070e28976a20f5df7adee991c28b62b17a5d1b6f1d4c205d9d5d29d328c82fe0250705ee6bd2cfa3d80b0754a85256862a5ea33bdd8716108959ab59bbf0c9258d731c5599038c046dfa48eab86db7418f14bb98d094a6ce4c7b22bea5103d7e79917d7e4f187675c0174922c709765c25b5318948669202bbb556bcbdb8888ac60045a2f158a1cee9911602c68ca951acacea7aa48b0d482b78369247f77aaa4ea87bb59e005f6e977f570133c8322fb03da67d31885ace03cdc1c432ead13d1d7c2f8f2c57b0c9a4a4229a3e6197c2000ee1004fcf3af111dd2ee257841c3beadb4b7f356f4fd1ac71a04a83054cdb955a68e58f2"], 0xf8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/19 16:27:58 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2810, r0, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r2 = socket(0x2, 0x3, 0xff) write$binfmt_aout(r2, &(0x7f0000000580)={{0x10b, 0xc5f, 0xa472, 0x1ce, 0x9, 0x3, 0x348, 0x2}, "5d1c67479e15f2f83704454e4ad2713b93f85f268fb3955e8cf0773835cb63d5f251917d75c2a95e3cc8fa862a19d7c3897f5dd52a753c60ce4c642a5696d6d8797a9e04e0a9d9133b50b1d20ba3c68c220c36e1f24886be9adf0fcc2f82aa0daab544421ab96b92dc596bd20c935a3673c8f88df8ef25c433d9534d64f18985897b284bc441e4e1b560d76bfd94279f542b2f782315d7", [[], [], [], [], [], [], [], [], [], []]}, 0xab7) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000540)) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/199) 2018/04/19 16:27:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r2}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '#! '}, {0x20, '/dev/kvm\x00'}, {0x20, 'nodev'}, {0x20, '/dev/kvm\x00'}, {0x20}, {0x20}, {0x20, '/dev/kvm\x00'}], 0xa, "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"}, 0x1035) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/04/19 16:27:58 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x9) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe64b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1276, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) read(r2, &(0x7f0000000000)=""/187, 0xbb) 2018/04/19 16:27:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00382c0000000000000000000000ffff0000d048ff02000000000000000000000000000101009077e140090060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106504aa"], 0x0) [ 141.315437] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/19 16:27:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000000)="39000000110009471b61e6c30500fe070000000200000045efffff08009b0019001a000f000009000001041100000006000400040000000400", 0x39}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x410000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x3, 0x0, [{0x486, 0x0, 0x9}, {0xc0010b7d}, {0x0, 0x0, 0x3}]}) [ 141.362707] IPv6: Can't replace route, no match found 2018/04/19 16:27:58 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x3, 0x7, "52362fdf4f18a6427d40f775fd41d499b5ab1e01ff2fbc76b40fea9791fed7c33d78e38cb126039882f8a78cc282fa9ecbbb6f9c1aee2cdd3a656f131dc24c", 0x5}, 0x80) r1 = socket(0x1e, 0x3, 0x2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5cacb407, 0x8000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/90) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x20000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1b900000000000, 0x200000) [ 141.390858] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 141.427440] IPv6: Can't replace route, no match found 2018/04/19 16:27:58 executing program 4: unshare(0x20000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x914d, 0x1, 0x0, 0xd}) socket(0x10, 0x2, 0x0) 2018/04/19 16:27:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x9) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0x1f7) 2018/04/19 16:27:58 executing program 7: r0 = socket$inet6(0xa, 0x16, 0x6) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xce22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/19 16:27:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0) [ 141.438369] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/19 16:27:58 executing program 3: syz_emit_ethernet(0x2a, &(0x7f000095d000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast2=0xe0000002}}}}, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x0, 0xff, 0x4}], {0x8100, 0xcc1, 0x81, 0x4}}], {@generic={0x1c, "936050c0b7f10b6d469b04abc648a105bc69c1d668edc029e81aee95e3e184211b34a653c2a2fdbf19a5"}}}, &(0x7f0000000040)={0x1, 0x4, [0x943, 0xd93, 0x48d, 0x1a]}) 2018/04/19 16:27:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00fd03000013449c252f1f6c65b196c2b2ad2d45000000000067ef09aa2f0f46226e1b41561106b799f3188e33e957340f0dbd1f4b9e92a7fe6823b62d92c7d659b875160dafb8b683feb5dbfe2e370945333f20ce65"]}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x2000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x80, {0x2, 0x4e20}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x401, 0x87, 0x8, 0xc74, &(0x7f0000000100)='ip6gre0\x00', 0x80000000, 0x7f, 0xffffffffffffffff}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) [ 141.537644] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/19 16:27:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/04/19 16:27:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x45008, &(0x7f0000000140)="b76bcebcab32ee13f2a39b15365ba8745a86078520a182") mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/04/19 16:27:59 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x7) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000040)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/163) 2018/04/19 16:27:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680), &(0x7f0000000000)=0x8) 2018/04/19 16:27:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x101, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000), 0x431) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc)=0x8000000008, 0x4) close(r0) 2018/04/19 16:27:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x401, 0x0, 0xf31}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x18000000000) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/176) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/19 16:27:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) io_setup(0x1f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r2 = dup2(r0, r0) io_submit(r1, 0x1, &(0x7f0000001200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="ea4c4b1af43fca219f41b6382ec81f67d3b1ccce6d0b8519c788a46f7e27871d464364a72597a2b199b377a7f1c38c8ed752d752716cd15e77ea68de51118368f008fcffc483238f67d252c7b1e0b213ad943b84d3aca7ce64f06c4ec09b3bb99c674ffdbab8f64aa6bc", 0x6a, 0x0, 0x0, 0x0, r2}]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff927}}, 0xfff, 0x8000}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={r3, 0x88, "2dc62b749fd2b95eb178d1fedf4b0ec5000000000000000000000016852db52fe754edf5cd79b81ed00f1ba5a8169a12d282ec94289081797b2e97792d471b8adcd16cd180511dc0b858a22b9b78355da540ecaafbeb806cb12a4f0c03b2b234f94bfccf401160beb8a4c243f953dce745ba4c06b14ee9b454b8dee093d0ebaa82471f01ee55ed5e"}, &(0x7f0000000480)=0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r4}, 0x8) 2018/04/19 16:27:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x55, 0x0, [{0x200004b564d01, 0x0, 0x4}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x62000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000002c0)={0x4, 0x7ff, 0x7, 0x2, 0x100000001}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x34, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0d63d0fa03630840", @ANYRES64=r4, @ANYBLOB="09631040", @ANYRES64=r5, @ANYBLOB="020000000000000004630440000000000463044002000000"], 0x1000, 0x0, &(0x7f0000000880)="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"}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000480)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001880)=ANY=[@ANYBLOB="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"]) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x10000, 0xa000}) 2018/04/19 16:27:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x1000, 0x0, 0x3ff, 0x7, 0x7}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x2f, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x1df, 0xf1}) 2018/04/19 16:27:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) dup3(r0, r1, 0x0) 2018/04/19 16:27:59 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0xa, 0x12, r0, 0x0) madvise(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x40, 0x0) mlock(&(0x7f0000399000/0x2000)=nil, 0x2000) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x3, 0x0, &(0x7f0000000040)=""/58, &(0x7f0000000080)=""/97, &(0x7f0000000100)=""/163, 0x100000}) 2018/04/19 16:27:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@setlink={0x28, 0x13, 0x5, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x4040) 2018/04/19 16:27:59 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x283, 0x109140) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/04/19 16:27:59 executing program 0: add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b2b77e9fbe5c80a009b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce5a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b8ba351b258b3ed5473b7be45b8ecafffef18a2258027b9", 0x8f, 0xfffffffffffffffd) 2018/04/19 16:27:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x6bd84f5f}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xfff) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000200)) 2018/04/19 16:27:59 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fbff0)={0x3, &(0x7f000012c000)=[{0x0, 0x0, 0x0, 0x7a}, {0x45, 0x0, 0x0, 0xfffffffffffffa90}, {0x6}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) write(r0, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2018/04/19 16:27:59 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x0, 0x0, 0x13e, 0x0, 0x7f}, 0x3, 0xfffffffffffffeff, 0x1000}) close(r1) 2018/04/19 16:27:59 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(0xffffffffffffffff, &(0x7f00000001c0)={0x1, {&(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000000180)=""/7}}, 0x68) 2018/04/19 16:27:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0xffffffff}, 0x0, &(0x7f0000000180), 0x8) bind$alg(r1, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000001e4}) chroot(&(0x7f00000001c0)='./file0\x00') nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000100)=0xb, 0x7) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x1, 0x0, 0x6}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) r3 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x10000000000) read(r2, &(0x7f0000000600)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r4 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) connect$ax25(r4, &(0x7f00000006c0)={0x3, {"fc5da504005009"}, 0x1}, 0x10) fchmod(r3, 0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) fstat(r0, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={r5, 0x1c9}, 0x8) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397bb191c3bb6b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000005c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}, 0x5}) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000700)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x14080, 0x0) 2018/04/19 16:27:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x7ff) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000013780)=[{{&(0x7f000000f840)=@hci={0x1f}, 0x80, &(0x7f0000011d00)=[{&(0x7f0000010d00)="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", 0x2ff}], 0x1, &(0x7f0000011dc0)}}], 0x1, 0x0) 2018/04/19 16:28:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x1, 0x4) 2018/04/19 16:28:00 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x30) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x408200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) 2018/04/19 16:28:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x12100, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r3}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) socket$kcm(0x29, 0x7, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x100, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) 2018/04/19 16:28:00 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='gid_map\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0x10001) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x3a3, 0xff) 2018/04/19 16:28:00 executing program 7: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) write(r1, &(0x7f0000000080)="e0", 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3ff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KDENABIO(r1, 0x4b36) tkill(r0, 0x1000000000013) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x101) 2018/04/19 16:28:00 executing program 0: shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) unshare(0xc000000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfff, 0x200140) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xffff, 0x7, 0x8, 0x0, 0x8}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/121) ioctl$void(r0, 0xc0045878) 2018/04/19 16:28:00 executing program 5: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000001080)={0x80000001, 0x8, 0x100000000, 0x5, [], [], [], 0x4, 0x2, 0xffff, 0x64ef8eee, "78e964644d045bd5a505f32c7ed1e19b"}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) 2018/04/19 16:28:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/176) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x971) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x4, 0x420000000fee) sendfile(r0, r2, &(0x7f000000dff8), 0xa) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1dfc8)=[{r1, 0x40}, {r3}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f000006fff8), 0x8) [ 144.108068] binder_alloc: binder_alloc_mmap_handler: 11189 20000000-20001000 already mapped failed -16 2018/04/19 16:28:01 executing program 6: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsf0\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x2f, 0x0, 0xfff, 0x7ff, 0x7fffffff, 0x9, 0x8, 0x3, 0x100, 0x7ff, 0x8, 0x10001, 0x8}, {0x40, 0x3, 0x0, 0xc4d8, 0x10000, 0x1ea, 0x401, 0xbe4, 0x4, 0x5, 0x1, 0x5, 0x67}, {0x2664920f, 0x0, 0x3af, 0x4000000, 0x2, 0x4, 0x6, 0x401, 0x422e, 0x80000000, 0x4, 0xffffffff, 0x547a}], 0x3ff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8918, &(0x7f0000000080)={'dummy0\x00'}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='team0\x00') 2018/04/19 16:28:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7b, 0x6, &(0x7f0000000580)=[{&(0x7f0000000100)="0e8a1db04255bd425b78e3685d050ace2951704ad1d09279d96d9ce60dcaf977c6b442798589a848a87ac855cfae7d5a243a5e9f084ca57b475c310800c5420af636c549fa1141b68419a0b77e01babc21ff829ca6cc8f068ec8f48a34ea96c9683b80400f04cd341feb5dff31ebde7b07901437ca85629e7766643135ec5999e4fe04333016cc58228c43ebe1da7631e51690225752bd9bfbb2a7f8015adb467a606540ff52646e517908afb17765db15f68fab7b3a683eccc1e463d047", 0xbe, 0x2}, {&(0x7f00000001c0)="7690d5d9107922b6b056ad1ff274742cc327731f168390e368840f2232b270e5a8f54861f7f1094952975e78036b964e9b2886449e5bc9ea483045e69c29e46b254df3b4d26dea839a5de0302a934f61d59d77954485660cc380529231fa8adf091f977159f223734a5f7964fde47d3305e33e38c0ce0e1f2efdad68dd679c5fd221e90b92f0365dd57fd1609b382c90cfd0a3076eae1c50e5e4ed8484af", 0x9e, 0x80000001}, {&(0x7f0000000280)="266a23ae79dd91fb8d3e51ef5511aeff0f80484485d29d6c08ab598b8f77ea4cd29c9d03a805ccd311f7d7ca044ea0c7f987d907475cc66868c53bb79dc7176dbca4f40712cc23074fcbad56bb5426a12f0902021f7a52b2f22bc0b29510b22647ece9f1e80bfbb7093fabd5be025014a91519a7944e4ad3e542eb47a41b64cc2333cf65e1f3277ec2c5924fd14e9da9c63d18f84bfacd96a858c36bcaa03dc751ec4d0c472a365016213e2fd12763ba79a5fee76513b6569b9f1466364b8f1b6531d711af531bfa0b68dd14cf390703e234ca3980ad8d361df080787ffe5dda2d3fcb4e24b167843d929880ab7bd8273491", 0xf2, 0xf945}, {&(0x7f0000000380)="12fe7f51177956f0b217d5f5f9ad8307aea67c8bd833341d253f91d37413c7f937fd8b7754df2fc69faa0cfb0c11f7fe07d7d31b54d261df0e9e3b911d0b0918808967417e788993c3685b49050e92cabe2c8f0cf7f18e8bd07b08a4475fcf7a8bdb4083a161f5e17e270b67e9bdb123500d7717587dd8428acd0900eb3955772de18e94008af08fd97964db", 0x8c}, {&(0x7f0000000440)="ce0cc5248eaaac5c538cbfc117f6bd23c7a65977b57dd460f15d4224922ba99762222b2134d573cc1db1ee8cb21309e1a1867129fcab0758872b825fc687854dcf20feceb5e734e2058cdfb45e2676c62a114c34cc28b283192384b81907bd1d5a27c4766f1034c1db4cef63e08b357ee8c2aacfee50fe68723a19be0d5d225683e65edaf9a982e41260d502cc1a780898a0ff2292ad8123240e0779f70531f8", 0xa0, 0x101}, {&(0x7f0000000500)="11a85bdf32e00a99c80a7829523240a9d76821eddcac1fee388391645d7617481838fc7a435fd9ad1fb6761b9f0768627695e2994e248c39db5004e9a67ab31b9414124248409a3a594ab3f581804757a11bf8c2045ac5cea9881bd99137eba0e2cca130f43370fa0e8bb0ba2ca177cf63a3576c18d34ae4c5f7af5c79", 0x7d, 0x80000000}], 0x20000, &(0x7f0000000640)={[{@quota='quota', 0x2c}, {@integrity='integrity', 0x2c}]}) 2018/04/19 16:28:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) msgget(0x1, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)) sendmsg$nl_generic(r1, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20005}, 0xc, &(0x7f00000013c0)={&(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x42) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/04/19 16:28:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80200, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x6) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000200)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000002c0)={0x0, 0x56f, 0x3f, 0x3f, 0xffff}) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) 2018/04/19 16:28:01 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000009000)=ANY=[@ANYBLOB="cd3997fb0f00ffffffffffff86dd658e4ddd3aa7f4e847ff32f007d1a200383a0000000002000000000000000000000000ff020000000000000000000000e5ff0102009078000000006091ef0300001100fe800000000000000000000000000000ff020000000000000000000000"], 0x0) 2018/04/19 16:28:01 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r0}) write$rdma_cm(r2, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) 2018/04/19 16:28:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="010008000000000000000000000000000000000000000000"]) 2018/04/19 16:28:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="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", 0xffffffffffffffc4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/19 16:28:02 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/04/19 16:28:02 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x2007}}, 0x14}, 0x1}, 0x0) 2018/04/19 16:28:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x8001, 0x300) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000240)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xffffffffffffff51, &(0x7f0000000480)=[{&(0x7f00000000c0)="3c2bbab948aa33e62c539755337fccdae83dd01bc10ea37a01668fefc5fd9cc7e8ad122032874bcf6b3a4bfa5649aecf572338426b949a44d561c4725fc619ebaf68f37e7d731f78e6a0b0f25fce27597d3a6ced861941481a6cb3c525f2f35ee495836f810a5daf8f2db6e9b8ce917620ae3eb34cc22c9d3004aa719e8dfdc2572d6ca5accad29b649757c7c2ea99"}, {&(0x7f0000000400)="c66e3d89f273f10f6375fc5e61b44f135167722e78be9477c88649db0e375fb0f3e9378d416e1af241740388b923bf2d8a966ce3ea17b1d697ee07239b43919bc393d8de11461ee2e0755a9487aca61bc2b3595351be0659e4edf1dbed26e96dbb043c77f511857333fb2976c0a226d6c1bc83"}, {&(0x7f0000000280)="e20c2359db99234dce492e2dd1599c48b1af1e24ec7ab0470c", 0xfffffffffffffe94}, {&(0x7f00000002c0)="fd2f7d761a90505b9f07ed03e8d6d0687d6a24f470a6970acbc7813fb6b5d79b0c33210b2350bf2ea332afad710423a4616458eb241827e54c2828eae3ed5792"}], 0x1000000000000099, &(0x7f0000000380)=[@cred={0x0, 0x1, 0x2, r5}], 0x18, 0x8000}, 0x0) close(r1) close(r3) close(r0) 2018/04/19 16:28:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40400) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='s', 0x1}]) 2018/04/19 16:28:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000140001000000000000000000028000006822f059e5c77860946bf25daf607bf25d1544e321d4493639287a5538eb576a4796cb7b3059c199615239e3032d5fa7ca05e8e814fd2c4df9b183f5a8ed1b37c7fdd32f7a5edfe15e617fe8244026dc4e19b6e5909f6c0280cc98ac51258a4d497a6cd4bafb2723b09cc67698b0703c6c41d4", @ANYBLOB="380f3d51923b9d7778227870f4a4fe12138b1efc388b4941c670f1fb4eb389817d3f2eeb1ff5f30f073eec597a64dc3fa44f2466ff3f1572963b3beda4"], 0x2}, 0x1}, 0xfffffffffffffffd) 2018/04/19 16:28:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000180)={0x8, 0x8, 0x80000001, 0xa9ee, 0x9}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/19 16:28:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000240)=""/111) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x161000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @random}]}) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x22000000) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x6040) openat$cgroup_type(r3, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 2018/04/19 16:28:02 executing program 7: r0 = socket(0x1d, 0xd, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x2, 0x4, 0x7}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x6, 0x4) openat$cgroup_ro(r1, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfff, 0x8040) ioctl$KVM_NMI(r1, 0xae9a) 2018/04/19 16:28:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0xdf38, 0x5fb3, 0x6c, 'queue1\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/19 16:28:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KVM_NMI(r1, 0xae9a) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x14, 0x6, 0x8, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/19 16:28:02 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) read(r0, &(0x7f0000000040), 0x0) fallocate(r0, 0x0, 0x401, 0xffffffff) 2018/04/19 16:28:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001240)="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") recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x424000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x1ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/19 16:28:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="8ba60853b3c8250a512a2516754fef62e390fc0b440b5de00a06bbf1b703cbf2b73df137957c615b0e50901fd648cf97f2fe062ff66a29bd3c7686bd0c909c587fe06004c9d57eeeb7ebe0be02ed248ac5bb04b95dc30fc49694868bf8dd16a9435d4a2b9d4e18b7c856f91f5e88f195138b265ae440802df7cd767b371bf1d6afaa357bd3bb017cf7ff136381", 0x8d}, {&(0x7f0000000140)="3b08e1bc6cd0d91b43524a816534f035dd4f38f37ea72465148ab37ccc83842d609450a8c6ec005db476d6b804453753af4b18e85bca785bd7a663f9cc37c6da478aa071b4b894fe0ebe32289ab84f633fc4878ed5cd6bd8264061bf68af99d8d915c68b515cfb5903ab18aa58f3772b9f86d8fe34955b9ed5f252802fb3ac8e13f2db12eca229243f39ab1d7f0811c8300d1a04fc147044bae298f25083b21a67a6f50b8a", 0xa5}, {&(0x7f00000000c0)="83b410b59d31750c2973490b43d5198a8f0845f62706afc1aa8f7c4410f6bc3cb21c59699e91088837be5d72ecfcb5bdae", 0x31}, {&(0x7f0000000200)="65045d0a59f34bbabefdc501808ffb8475893778884b1e1290ed3375edffb773cca9245ab7e0a1039b01c46b2a6d4ed79d3eab6ab928f96f6342ccc85a6c1d2bad2488285280f823c5c664d7fbf8042b4c2218830f550a0ff3545fb09e6ed619c44541d079adb872a6d46202db062eb00954458cf70aa4c62fe56ea6556a269ee5bf3bc955ac1eff12e772e7d80f2562585953fb458d2f21a868558d55662463524a98b23f106425a928ca3af377a7ea48b3b91a329d5e186572a23e0de0d86a6ebbaacd143d75590e848809dbbbc8b575ccdd4e39655e94210833db6ce398b67e126cd0801e0845322dcdd7423f", 0xee}, {&(0x7f0000000300)="f21bed6fee4f35358497c4bee24704477f7f13e0f8eb1a4e5a7d3107139eb992a956bc60d64bab88abf5924263db9e4b15955f80481f3e1d18c0e39d9eab3b2df989b6b4f7105f81639fca9a", 0x4c}, {&(0x7f0000000380)="253ab85c41998e43eeb5741ca090d81f02b1b1391d663efcc3", 0x19}], 0x6, &(0x7f0000000540)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x4b, "6dc4ad2786982929ad6250d11f5fc6d004d0c2dc0051908851b011a4d4cc17a85e1b3d433a010674a1e765f5c7efae7ce7a8aaccd401021d27f1000b426dc729656981bf3a1baf75858303"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x90, 0x117, 0x2, 0x75, "aaa17d7a5c331a46b98525bb7d14dcbc1122a19a24322d35513bb452de7e9d937d1604aee0545a38eac009f27c4097d45fcfe51b9854cc0923c6b3ca55dee212157aab4fa7a0d38e61f21fb4666ef92d5e6a17d542369bc4beb40b4dad5280992863a014017c7614c12a99c0faaa3198f99e7a7b95"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x1180, 0x4}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='attr/exec\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000500)={0x2, 0x3f, 0xd9}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000004c0)=0x40) 2018/04/19 16:28:02 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x2ff, 0x0, 0x0, {0x1}}, 0xffffffffffffff80}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x1, 0x7, 0xfff, 0x100000000, 0x8, 0x9}, 0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r6 = socket$inet(0x2, 0x3, 0xff) sendmsg(r6, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) sync() ftruncate(0xffffffffffffffff, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r2, r0) [ 145.740765] device bridge0 entered promiscuous mode [ 145.789519] bridge0: port 3(erspan0) entered disabled state [ 145.795425] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.802255] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.810345] device bridge0 left promiscuous mode [ 145.880841] bridge0: port 3(erspan0) entered blocking state [ 145.886647] bridge0: port 3(erspan0) entered forwarding state [ 145.892751] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.899123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.905767] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.912167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.918936] device bridge0 entered promiscuous mode [ 145.924780] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/04/19 16:28:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = shmget(0x2, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/53) r2 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/4096) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$void(r0, 0x5450) openat$cgroup_type(r0, &(0x7f0000001100)='cgroup.type\x00', 0x2, 0x0) 2018/04/19 16:28:02 executing program 0: syz_emit_ethernet(0x723, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x14, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x5f3]}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x20100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="080000000400f1fffa000000"]) 2018/04/19 16:28:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1000800007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/19 16:28:02 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x2) r1 = accept4$inet(r0, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x800) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) sched_setparam(r2, &(0x7f0000000340)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x82, 0x20, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./.group.net/syz1\x00', 0x1ff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r4, 0x89f8, &(0x7f00000000c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000480)={0x10, 0x0, 0x25dfdbfb}, 0xc) r6 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r7 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='(\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r7, &(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r7) r8 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r8, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r5) sendfile(r6, r8, &(0x7f00000ddff8)=0xe00, 0x102000001) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00000004c0)=0x4, 0xffffffffffffff0d) 2018/04/19 16:28:02 executing program 1: 2018/04/19 16:28:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x2000) openat$cgroup_ro(r3, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2ee, 0x202000) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f00000001c0)={0x4, 0x8, 0x1, r5}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:28:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f00000000c0)={0x18, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x8000000000000000) 2018/04/19 16:28:02 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x2ff, 0x0, 0x0, {0x1}}, 0xffffffffffffff80}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x1, 0x7, 0xfff, 0x100000000, 0x8, 0x9}, 0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r6 = socket$inet(0x2, 0x3, 0xff) sendmsg(r6, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) sync() ftruncate(0xffffffffffffffff, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r2, r0) [ 145.931624] bridge0: port 3(erspan0) entered disabled state [ 145.937490] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.944587] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.953239] device bridge0 left promiscuous mode 2018/04/19 16:28:02 executing program 1: mremap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) sigaltstack(&(0x7f0000005000/0x4000)=nil, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x200, 0x5, 0x9, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x8001, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x80, r1, 0x1, 0x2}) 2018/04/19 16:28:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1503b2", 0x3}], 0x1, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000010c0)=""/4096) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000680)={0x3, 0x200, 0x7fff, 0xa8, &(0x7f00000004c0)=""/168, 0x1000, &(0x7f00000020c0)=""/4096, 0xe3, &(0x7f0000000580)=""/227}) [ 146.034171] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/19 16:28:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020007, &(0x7f0000000000)={0x2, 0x4e26, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x0) 2018/04/19 16:28:03 executing program 3: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff882794a7030000e8"], &(0x7f0000000000)) [ 146.078367] bridge0: port 3(erspan0) entered blocking state [ 146.084191] bridge0: port 3(erspan0) entered forwarding state [ 146.090272] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.096667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.103390] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.109804] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.117362] device bridge0 entered promiscuous mode 2018/04/19 16:28:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) semctl$GETVAL(0x0, 0x1000000000000000, 0xc, &(0x7f0000000040)=""/100) epoll_create(0x7b4d) r0 = memfd_create(&(0x7f00000000c0)='system,\x00', 0x3) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x1, 0x4, 0xfffffffffffffff7, 0x0, 0x5, 0xfffffffffffffffc}) 2018/04/19 16:28:03 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x20280) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x3, 0xab}, 0x1, 0x80000000, 0x8, {0x5, 0x100000001}, 0x0, 0x101}) r1 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 146.173913] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 146.245597] bridge0: port 3(erspan0) entered disabled state [ 146.251553] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.258057] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.349633] device bridge0 left promiscuous mode 2018/04/19 16:28:04 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) r1 = msgget$private(0x0, 0x420) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x1f, 0x0, 0x3, 0x1, 0xffff, 0x21}) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/253) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000200)={0x9, r2, 0x10001, 0x3}) 2018/04/19 16:28:04 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0xffff, 0x1000}) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) inotify_rm_watch(r4, r5) 2018/04/19 16:28:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x129) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) syz_open_pts(r1, 0x10d100) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/19 16:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0x7fff, 0x6, 0x6}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/04/19 16:28:04 executing program 6: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xf24, 0x20e140) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x101000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x492492492492285}) 2018/04/19 16:28:04 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x20280) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x3, 0xab}, 0x1, 0x80000000, 0x8, {0x5, 0x100000001}, 0x0, 0x101}) r1 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/19 16:28:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xfffffffffffffffe, &(0x7f000002d000), 0x2, r2, 0x3}) 2018/04/19 16:28:04 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x2ff, 0x0, 0x0, {0x1}}, 0xffffffffffffff80}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x1, 0x7, 0xfff, 0x100000000, 0x8, 0x9}, 0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r6 = socket$inet(0x2, 0x3, 0xff) sendmsg(r6, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) sync() ftruncate(0xffffffffffffffff, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r2, r0) 2018/04/19 16:28:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x4200) chroot(&(0x7f0000000180)='./file0\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/tcp\x00') getdents(r2, &(0x7f0000000040)=""/203, 0x3ee) r3 = semget(0x0, 0x1, 0x280) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000001c0)=""/250) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/19 16:28:04 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x20c401) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @rand_addr=0x8000}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller1\x00'}) socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x7, 0xffffffffffffff3b, &(0x7f00000003c0)=""/127}, 0x377) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18000000000000000000671800000000030054179a96000000000000000000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="0100001662bdd59b3afb000000000000000000000000000000000000000000"]) 2018/04/19 16:28:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00P\x00\x00\x00\x00\x00\x00']) 2018/04/19 16:28:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x81) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x8, 0x3fc000000, 0x3f}) [ 147.291190] bridge0: port 3(erspan0) entered blocking state [ 147.297050] bridge0: port 3(erspan0) entered forwarding state [ 147.303165] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.309560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.316251] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.322654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.329359] device bridge0 entered promiscuous mode [ 147.367552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/04/19 16:28:04 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x658, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000001980), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ip6tnl0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x118, 0x118, 0x148, [@cluster={'cluster\x00', 0x10, {{0x0, 0x4}}}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'gre0\x00', 'irlan0\x00', 'teql0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x158, 0x188, [@pkttype={'pkttype\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'bpq0\x00', 'bpq0\x00', 'bpq0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:random_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vcan0\x00', "a70d00000000000008bf0fafab1c3500", 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffbffffffffffe}]}, 0x6d0) 2018/04/19 16:28:04 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6tnl0\x00', 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000c34000/0x4000)=nil], 0x0, &(0x7f0000000080), 0x0) [ 147.424135] bridge0: port 3(erspan0) entered disabled state [ 147.430112] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.436557] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.456320] device bridge0 left promiscuous mode 2018/04/19 16:28:04 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x109800, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000008000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000240)="c74424000e9bedd6c74424024cb2630ec7442406000000000f011c2464f0ff8d0070000066ba4100edb8010000000f01c166460f708b008000000366ba210066b8010066ef0f211f66baf80cb898730684ef66bafc0ced660f38811b0fc75bbe", 0x60}], 0x1, 0x4, &(0x7f00000001c0)=[@efer={0x2}, @cr4={0x1, 0x201}], 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="f5"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:28:04 executing program 4: r0 = memfd_create(&(0x7f0000000240)='(:#]]wlan1posix_acl_accesseth0\x00', 0xa9c5e0a31afe33e2) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x322, 0x2, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/04/19 16:28:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x3ff) [ 147.546321] xt_cluster: node mask cannot exceed total number of nodes [ 147.620623] xt_cluster: node mask cannot exceed total number of nodes 2018/04/19 16:28:05 executing program 5: eventfd2(0x0, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x23, r0, 0xffffffffffffffff, 0x0, 0x25dfdbff, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) 2018/04/19 16:28:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/04/19 16:28:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x12, 0x802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000100)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000080)) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) ioctl$KDADDIO(r3, 0x4b34, 0x15) 2018/04/19 16:28:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000040), 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) write$rdma_cm(r0, &(0x7f0000000200)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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"}}}, 0x120) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/04/19 16:28:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x400001) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000000c0), 0x3c) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5a00f7e8, 0x2a00) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={0x0, r3, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) 2018/04/19 16:28:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000129, &(0x7f0000000080)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x27, 0xffffffffffffff1d, &(0x7f0000000000)=""/127}, 0x2dc) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) 2018/04/19 16:28:05 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/04/19 16:28:05 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x301000) openat$cgroup_procs(r2, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x80000001, 0x0, r1, &(0x7f0000000100)="4587c710d53bd326db8bb6a2926e", 0xe}]) 2018/04/19 16:28:05 executing program 6: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x200) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) semop(r0, &(0x7f0000000140)=[{0x10000001, 0x0, 0x1800}], 0x1) 2018/04/19 16:28:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="64f5c033c076e1c839a9c6b4c13e21e067ebae1f4fefbc1dbd1572803de59d92fed835760502566b6f0ad4f3a1c388", 0x12}, {&(0x7f0000000140)="f3317240077ff25290eab9f14c26e9e45a3f8daf51b3f54cb15e9afc240b0807fd926cbdaaa4edaa91eb10b86b426caa1bd4475083135d09194012425c6cbb3016925279a7e59a1b0f303ea2c70eb74e30c7a24ffb934ac86604511855e0fea41c26674f00be619b3fe22a122511c37dcaeac4dff89f5fba7d627f9e3b8371b6f99a1d51b7f85c39efa0c7ac5f1e61bbefa30c9071ab60e21d03cb600b", 0x9d}, {&(0x7f0000000400)="7ce11fcc0fa2cc8f4bee9baf03778c5cec4cfb3f7c0e684737120e1fda5c2bf0bd1689cd35546d429a", 0x29}], 0x3, &(0x7f0000000080)=[{0x28, 0x1, 0xaf20, "5cffff48f96927211ed258bbdae8d3bfd5016382"}], 0xffffffffffffff4b}}], 0x2, 0x0) 2018/04/19 16:28:05 executing program 3: r0 = socket(0x4000000000010, 0x7, 0xc8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x80) r2 = shmget$private(0x0, 0x4000, 0x42, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/130) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x484080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000002c0)={{0x3, 0xfffffffffffff64f}, 'port0\x00', 0x8, 0x0, 0x4, 0x0, 0x4, 0x400, 0xb0, 0x0, 0x4, 0xc185}) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="f0190800001c04000000000000005f29c8f7f7cf8fe159a55fb75ebb14ad994b64b4952c76cfbf3f7c03df791cb7b9487b70ef7e107d98db3b0b89f3a390f99ac2ae8ff129edd47de47a52ca292c2c3dc7e93ba25203ef98658aae813c2eb38aaae4438727a1d042158905a480c86a5894cf8b16fc8d02"], 0x14}, 0x1}, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000380)=""/245) 2018/04/19 16:28:05 executing program 5: r0 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)) 2018/04/19 16:28:05 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = semget(0x0, 0x3, 0x421) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000000)=""/205) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000007000)=0xfffffffffffffe6c) 2018/04/19 16:28:05 executing program 2: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) 2018/04/19 16:28:05 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x6, r0, 0x1}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$VT_WAITACTIVE(r3, 0x5607) listen(r2, 0x40008000000005) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x101, 0x240000) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000300)) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000"]) r6 = accept(r2, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r6, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000200)) 2018/04/19 16:28:05 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x2, 0x3f, 0x62, 'queue0\x00', 0x5}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000023c0)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000002400)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/04/19 16:28:05 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @empty, 'team_slave_1\x00'}}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/19 16:28:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x3, 0x0, 0x100) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/173) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x5) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="0200000007ce0016328b6c0000003aef2000000005001a00ffffff00020000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/19 16:28:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x53) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f050f0d6841b832018ee08fc95001a90010b8a3000f00d00f2215f081608c00a0ba4300b0aceebaf80c66b845b0b48c66efbafc0cec66b9014d564b66b87f00000066ba000000000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x1) ioctl$TCSBRK(r4, 0x5409, 0x100000001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:28:05 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x6, "7465616d3db12dbacebec930f300"}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) msgget(0x2, 0x108) 2018/04/19 16:28:05 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80084321, &(0x7f0000005e0b)) 2018/04/19 16:28:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x2a46f2f7, 0x4000}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname(r1, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) r2 = dup(r0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0x1) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000140)={0x80000001, 0xc9}) 2018/04/19 16:28:05 executing program 1: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d26ffc)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x2) 2018/04/19 16:28:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0xb3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0x9b, &(0x7f0000000000)="3cf175470f46dc535d569ff6a37fd3624bfba29a7238fa9b4470070944894bacfcd0c0ec50b68b7426cef898e534c6a9ba3add09eef5cef1e011956ac609bed2e959aa6c12047771470b0ab620fe30de0d95248fc78405b744a42e03ba5a27c9d5932fa0ef5cc39246d126009874684858bdddcfa2f474a2680a51aaa1ae6f82d4b8cf71d87cb3689f044c0c3b34dbf742d3d5131d83876ec8b57b"}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/117) 2018/04/19 16:28:05 executing program 0: seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) r0 = semget$private(0x0, 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000001c0)={0x0, 0x1f, 0x1, r2}) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x94000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/89) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000040)={{0x2, 0x4, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x0, {0x2, 0x4e23}, 'veth1_to_team\x00'}) 2018/04/19 16:28:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000000000010000000000000000000000020000002beb000000000000ffff000000000000000000000000000000000000"]) 2018/04/19 16:28:05 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x8, 0x7, 0x13, &(0x7f0000ff8000/0x4000)=nil, 0x26f9}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) dup3(r2, r0, 0x0) 2018/04/19 16:28:05 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x5, 0x81b8, 0x1, 0x5, 0x1, 0x9, 0x4, 0x1, 0x8617, 0x5}) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10040, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000240)=""/4096) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/04/19 16:28:05 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1f5482, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x2002, 0x4000, 0x400, 0x0, 0x5}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_1\x00'}}) socket$l2tp(0x18, 0x1, 0x1) 2018/04/19 16:28:05 executing program 0: r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x100000259) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/19 16:28:06 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x2) r2 = userfaultfd(0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) syz_open_pts(r0, 0x2000) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x30) read(r0, &(0x7f0000000000)=""/126, 0x7e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) 2018/04/19 16:28:07 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x18000) ioctl$TIOCSTI(r0, 0x5412, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x6) 2018/04/19 16:28:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/19 16:28:07 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x8200) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0xc963a3d50c411223, 0x0, &(0x7f0000ffa000/0x4000)=nil}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000540)=""/206) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000080)={0x1d, 0x6, 0x9}) 2018/04/19 16:28:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000100000024000000e6cdaf110b01f1af2ed05017b255ffb22de17bcc8ed5"], 0x10}}], 0x2, 0x0) 2018/04/19 16:28:07 executing program 0: unshare(0x60000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000180)={'gretap0\x00', 0x400}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/04/19 16:28:07 executing program 2: rt_sigaction(0x12, &(0x7f0000000040)={0x0, {0x80000}}, 0x0, 0xfde9, &(0x7f00000003c0)) 2018/04/19 16:28:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="970fdf113d08a22b210fb4"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000080)={0x9, 0x4, [0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f00000000c0)={0x2, 0x15, 0x1, r2}) 2018/04/19 16:28:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/137, 0x89}], 0x1, &(0x7f0000000bc0)=""/31, 0x1f}}, {{&(0x7f0000000c00)=@sco, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/49, 0x31}, {&(0x7f0000000cc0)=""/76, 0x4c}, {&(0x7f0000000d40)=""/100, 0x64}], 0x3, &(0x7f0000000e00)=""/51, 0x33}}, {{&(0x7f0000000e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/125, 0x7d}, {&(0x7f0000000f40)=""/227, 0xe3}, {&(0x7f0000001040)=""/7, 0x7}, {&(0x7f0000001080)=""/190, 0xbe}], 0x4, &(0x7f0000001180)=""/28, 0x1c}}, {{&(0x7f00000011c0)=@nfc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001240)=""/254, 0xfe}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/196, 0xc4}, {&(0x7f00000014c0)=""/219, 0xdb}, {&(0x7f00000015c0)=""/144, 0x90}, {&(0x7f0000001680)=""/3, 0x3}], 0x6, &(0x7f0000001700)=""/127, 0x7f}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/233, 0xe9}], 0x2}}], 0x5, 0x0, &(0x7f0000002fc0)={0x77359400}) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x642}], 0x33d, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/19 16:28:07 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) [ 150.442760] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 16:28:07 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0xffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) 2018/04/19 16:28:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x2003) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/22) timerfd_settime(r0, 0x0, &(0x7f000097cfe0)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/04/19 16:28:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x94, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/19 16:28:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x80) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000140)={0x100000, 0x13000}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) 2018/04/19 16:28:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x59d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0xa1e) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/ptmx\x00', 0x200001, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001500)={0x1, 0x7, 0x8001, 0x3, 0x6, 0x1a6, 0x1, 0x7, 0x7ff, 0xa8, 0x4, 0x6}) write$binfmt_aout(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="cc01010511010000490000005c0000005e000000000000000000000000000000f9bf17d7d875fee80d839f035ca762321e59c53a96e607e40e06f883d68d297509cd5f345fbe0a09ca3a156df48cf51f4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c3a9825a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x951) eventfd2(0x0, 0x1) r2 = syz_open_dev$audion(&(0x7f0000001400)='/dev/audio#\x00', 0x4353, 0x1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001440)={[{0x7, 0x1, 0x7ff, 0x6, 0x91, 0xfffffffffffffffb, 0x1, 0x7f, 0x7ff, 0x80, 0x2, 0x3ff}, {0x1, 0x0, 0x1, 0xffffffff, 0x80000000, 0x0, 0xffff, 0x919e, 0xfffffffffffff800, 0x8000, 0x2, 0x4, 0x7fffffff}, {0x6b9c, 0x1000, 0x3, 0x986d, 0xffffffff, 0x0, 0x8001, 0x100, 0xadb9, 0x6e3d, 0x7, 0x2, 0x3}], 0xad1}) 2018/04/19 16:28:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03a6ae56f2e2947a5d2dd17c297990201c39b528c4898e24e1e4412b711a19e6bb59ef2b73bdff9db681034a36e509e9b13498e551eb9e2541724c7953f513b4b5635cd3e065a3a15505b052a9b19e0206fef013f8d79d400f2913c6b505d31d3a461bda61c65a39c5e1cd402e7dcca5a962973de552f71a5d5ba970bc113761f90c3f1ef4bd86bbe7e43320b1e62db340e9c1409f0c76f3648f2a14836a000000000000003f10fb02c262c9fd08bfee055cf02dc903b34e55396ba5b5809350f4d3c227"], &(0x7f0000000540), 0x1400) 2018/04/19 16:28:07 executing program 2: perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xb10, 0x0, 0x10001, 0x100000000000}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001280)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000240)=""/4096) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xb27b, r1, 0x2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x3, 0x1, 'client1\x00', 0x1, "3cfe60137b5a5885", "cd64a9b0e79ffcc7deb1bd735920e34d3d9caa83b2bed32f489f123edcca05da", 0xde, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001240)={0xa3, r1}) 2018/04/19 16:28:07 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x8, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)="16", 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x401, 0x9, 0x7f, 0x1, 0x6, 0x5, 0xd0e, 0x7ff, 0x80000001, 0x5b, 0x1, 0x3ff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) write$tun(r1, &(0x7f0000000340)={@pi, @hdr, @x25={0x0, 0x0, 0x0, "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"}}, 0xcc4) 2018/04/19 16:28:07 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='ory.stat\x00\x00\x00\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x3) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) read(r2, &(0x7f0000000100)=""/10, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x1002}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000380)="a6", 0x1}]) 2018/04/19 16:28:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 16:28:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0xfffffffffffffffe, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) 2018/04/19 16:28:07 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') setrlimit(0x1, &(0x7f0000011000)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x800, 0x0) ftruncate(r0, 0x3) creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0xd000, 0x10000, 0xa, 0x3, 0xfffffffffffffffc, 0x8, 0xffffffffffff305a, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xfff, 0x6}, {0xd000, 0x10004, 0x0, 0x2, 0x8, 0x6, 0x4, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x2}, {0x5000, 0x100000, 0xf, 0x6, 0x5, 0x32d, 0x1, 0x100000001, 0x0, 0xfff, 0x9, 0x4}, {0x102000, 0x1000, 0xf, 0x0, 0x10001, 0x9, 0x20, 0x8001, 0x7fffffff, 0x100000001, 0x1, 0x5c3}, {0x0, 0x10f000, 0xd, 0x2, 0x3, 0x1000000000, 0xf0, 0x5, 0xbb, 0x100000001, 0x7fffffff, 0x2}, {0x2, 0x17000, 0x10, 0x5, 0x0, 0x75f9, 0x9, 0x100000000, 0x3, 0x9, 0x80000001, 0x80}, {0x100000, 0x5000, 0xb, 0x0, 0x81, 0x428cc040, 0x6, 0x6, 0xffffffffb49a9731, 0x4, 0x74f, 0x7fff}, {0x4000, 0x101000, 0xf, 0x2, 0x9, 0x4, 0x1, 0xcdd, 0x4, 0x612, 0x6000000000000000, 0x7fff}, {0xf000}, {0xf000}, 0x80000006, 0x0, 0x6004, 0x2, 0x5, 0x4000, 0x1000, [0x20, 0x101, 0x0, 0xaa0]}) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x60201) 2018/04/19 16:28:07 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f0000001100)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e650800000030656c65737320372ecddd4650fcf300") r3 = shmget(0x2, 0x4000, 0x182c, &(0x7f0000ff9000/0x4000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) shmctl$IPC_RMID(r3, 0x0) pread64(r2, &(0x7f00000000c0)=""/4096, 0x840, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/04/19 16:28:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="e86a", 0x2, 0xf75b}], 0x4000, &(0x7f0000000200)={[{@discard='discard', 0x2c}, {@umask={'umask', 0x3d, [0x3f, 0x78]}, 0x2c}, {@uid={'uid', 0x3d, [0x7a]}, 0x2c}, {@discard='discard', 0x2c}]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/19 16:28:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r5, &(0x7f0000000000)="16", 0x1) sendfile(r5, r5, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r5, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000180)) 2018/04/19 16:28:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/04/19 16:28:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20) r1 = semget(0x0, 0x2, 0x200) r2 = dup(r0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000140)=""/53) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00000000c0)=""/92) 2018/04/19 16:28:07 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x80, 0x0) semget(0x3, 0x2, 0x5b6) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000003c0)={0x4, 0x1b, 0xa6c, 0x6806, "eee2936f4a7cda46cb6a75ba13faf154739717b3441b32174ead6340070cae68"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) msgget$private(0x0, 0x156) r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x9, 0x2000) r3 = accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000480)) r4 = semget$private(0x0, 0x80000000000002, 0x48) write$cgroup_subtree(r2, &(0x7f0000000440)={[{0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'io', 0x20}]}, 0x19) semctl$SEM_STAT(r4, 0x2, 0x12, &(0x7f0000000240)=""/130) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r3, &(0x7f0000000100)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0xfffffffffffffcd9, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x80, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000080)={0x8, 0xa323, 0x3000000000000000, 0x4b6e, 0x77d9, 0xedb9, 0xffffffffffff0000, 0x3, 0xff, 0x8, 0xc0, 0x3000000000000000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000000340)="998d3880621624586677a73b8dbfd96d747b1c6b31bcf72d77deeb95") [ 151.001131] QAT: Invalid ioctl [ 151.068252] QAT: Invalid ioctl 2018/04/19 16:28:08 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x0) 2018/04/19 16:28:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x572, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xfffffffffffffe13) 2018/04/19 16:28:08 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x81, 0x12840) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x800000000003c33, 0x5, 0x7, 0x2, 0x8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r3 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30) bind$ax25(r1, &(0x7f0000000240)={0x3, {"d2e2a8e4ea50a6"}, 0xbcb}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$int_in(r3, 0x5452, &(0x7f0000000180)) r5 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x101, 0x40802) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) listen(0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f00000003c0)={0xa, 0x4e22, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000400)={0x10000, 0x2, 0xc918, 0x81, 0x5, 0x19}) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) getegid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="20170000f800b34cae543a0b0da277a408f064977955f2574858be7ab8ac0af0607deba4620f727ffeda68291a332d9fde4393de1d08eca37b7b87f186251e1d780f1e6b950f6f1b79717b643aeeb9f50c346813260312faaa36cc453c4c6602c766847e58c04ed16b20cbdaa221b0de6b8189"]}) 2018/04/19 16:28:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000000c000200aaaaaaaaaa00000008000100ac1414aa"], 0x30}, 0x1}, 0x0) 2018/04/19 16:28:08 executing program 3: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff5c68, 0x0) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r1}) 2018/04/19 16:28:08 executing program 2: syslog(0x9, &(0x7f0000000100)=""/138, 0x99) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) close(0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1ff, 0x0, 0x1, 0xffffffffffffff95}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r2, 0x55fa}) [ 152.180998] audit: type=1326 audit(1524155289.075:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11721 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 [ 152.248305] audit: type=1326 audit(1524155289.143:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11721 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 2018/04/19 16:28:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x20000000, 0x487, 0x6}) r1 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/04/19 16:28:09 executing program 4: syz_emit_ethernet(0x13e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$TCXONC(r0, 0x540a, 0x8) 2018/04/19 16:28:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x12) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/19 16:28:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) rt_sigqueueinfo(0x0, 0x2e, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4200ed26f2360f01c90f01c9660ff569a4440f20c0663502000000440f22c0c06911360f01f30f350faef9baa100ed", 0x30}], 0x1, 0x1, &(0x7f00000002c0)=[@cstype0={0x4, 0xb}, @cstype0={0x4, 0x4}], 0x2) r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000000)) 2018/04/19 16:28:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x80000000, &(0x7f00000001c0), 0x1e7) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000006c0)=ANY=[@ANYBLOB="0d3b06ea5796381995af8f4368737ed1b364452bd4556659203ce727952f8d78693e932bf97f9f6c7a9a45d392626271dffebb53138a49666a229e53d51a78829693546205799854b9fbfa13db716d1126473fa36d59982d3dd36ba658a45b7b75fc54fcca7a68c4c7ea409a42eab2a024156f728eb0e244d0731d8ea638fb0e9487ebe0e9d1b1fe456e4162943f2da756abbe2f79b65791f83b384589ee2df3c6b0ea105d8b03", @ANYBLOB="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"]) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 16:28:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3f, 0x402081) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000200)={0x7, 0x80000001}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x8, 0x0, 0x5f, 0x4, "a1b6240fafb046f4dbf9e9bcd9c8fa234144dbff24953af053c684376ff98dc54a1fd33bfc1005679422f79e", 0x9}, 0x0, 0x0, 0x0, r3, 0xffffffffffffff80, 0x3, "ccb3bbb37f496773a7758310380aae885e1ba305547eaa2c2c5fa0ddfae2d2906839e9e6161c4f58219ba32095271dffcdaa9c943c8f745039f4a0017a367610", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, [], [0x8000, 0xfffffffffffffffe, 0x1, 0x2b910842]}) 2018/04/19 16:28:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000003380)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001480)="e29204adc2760a90ef45dba62ce59188", 0x10}], 0x55, &(0x7f00000016c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/04/19 16:28:09 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) close(r0) 2018/04/19 16:28:09 executing program 0: 2018/04/19 16:28:09 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20001, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1000000) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x20000) 2018/04/19 16:28:09 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x42) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000500)=0x75d) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000000080)='Z', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000657000)=0x4) ioctl$KDDISABIO(r2, 0x4b37) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) 2018/04/19 16:28:09 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5e, 0x420040) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400040) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r2) 2018/04/19 16:28:09 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x101000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x1, 0x10, 0x1, r3}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000180)={0xdf, &(0x7f0000000280)="8a4b4327bfd58be030edbccf97bc45a1ea4ccf2a84460322598262bd5c3b5ab75496974316c1b6262e19c52b475f9901c26fc35c61ea80998b1cb899bd59b3b59b6e1eb704808bd7f5f7f4c2a32e3afedc42d70ad00769f08886da637590dc409b7cdffbdc02c029711f1750908f78faa7ea23c09dc3af330ffc02c707ca0a33a0c2e515c52fee1d583fd82b5305be4cd6b0a042903a1cf53980f6fe43b0dd7e0d3bfc5db0dddc6ae4552310da9113fea8659902a915349f502d15c69e716b993afb2f32d2598f98232009ab5cb5e37df60f63f3152a1b56fe3f83f25a8726"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x11, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0xffffffffffffffa4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) 2018/04/19 16:28:09 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x7fffffff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x8000, 0x0) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000480)={0x1, r1}) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000540)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x100000000, 0x9, 0x500, 0x4, 0x40000001, r3}) r4 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x67e7, 0x400000) fallocate(r2, 0x1, 0x1, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000500)) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000080)={"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"}) recvmsg$netrom(r4, &(0x7f0000625fc8)={&(0x7f0000fcafb8)=@full={{0x3, {"5f41b5b70977bc"}}, [{"b995a97c0950af"}, {"6a12c774c3a5b3"}, {"fb21fffffff889"}, {"2f9e984fe51038"}, {"cc6759f1fcf5df"}, {"36513f20be8ec7"}, {"0051468ffa8ce1"}, {"3e0d60fb3326dc"}]}, 0x48, &(0x7f0000b41fc0), 0x0, &(0x7f0000772000)}, 0x20) 2018/04/19 16:28:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000), 0x66) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) [ 152.633951] syz-executor6 (11739) used greatest stack depth: 13704 bytes left 2018/04/19 16:28:09 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x78cf, 0x7}, 'port0\x00', 0x2, 0x400, 0x7, 0x2, 0x2, 0x2, 0xc38, 0x0, 0x2, 0xd30}) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)=[0x0]) 2018/04/19 16:28:09 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f00008c0000/0x4000)=nil, &(0x7f0000000000)) mlock(&(0x7f0000374000/0x2000)=nil, 0x2000) r1 = socket$inet6(0xa, 0x803, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bcsf0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/04/19 16:28:09 executing program 6: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x1ff, 0x1, &(0x7f0000000100)=[{&(0x7f00000001c0)="7fb17fb4cfc5e83b5c72550f5a28f678dfba7edbfeb4fa2a0310a17979ac5e29c18eaee7b729b01d2758cbd2fa1be8613bf2071c2facdaf5144a12bff9927aa851dd2a25d1a29f7a25f0034c0b3787bbb351807be14d7e16b73e2df1f7d2b0fbbc6aa7496c3defc5d8d39efb060cb2", 0x6f, 0x9ea4}], 0x1000, &(0x7f0000000140)={[{@resize_auto='resize=auto', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@tails_off='tails=off', 0x2c}, {@conv='conv', 0x2c}, {@noacl='noacl', 0x2c}, {@noquota='noquota', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x7, 0x6}, 'port0\x00', 0x4, 0x1, 0x290c0048, 0x6, 0x7ffd, 0x5, 0x6, 0x0, 0x4, 0x10000008001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0xc0189436, &(0x7f0000000240)) [ 153.570748] QAT: Invalid ioctl [ 153.636389] QAT: Invalid ioctl 2018/04/19 16:28:10 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x10, 0x1, 0x9, 0xfffffffffffffffc}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x2}) 2018/04/19 16:28:10 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40, 0x0) ioctl$int_in(r0, 0x80100080044df9, &(0x7f00000005c0)=0x2) syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="ea7506df2c110afb12b44ab2d457a3a455e6620354086c52834763c36bdf3623d023695fee29d28c72d894cae3db5e69aac0efae1d48be61c39dfbc5ff1755c3eb1b1ddd2bbefb84a73611c7f484a0194da0eb41deca6953ed05c86d44fc536005a5a9afa14757103c7f5ff1f578a7271f736b25720c24ae3334988d7fe2d5f48967f19133513d735b0ee56344504e1929b1527d0e334065b28e56b3306cb6b4491913a02de0e89f90d00181afac50929564f994f784e3a43aa76ddcc74a6e059dcdcf6caf22e98e913cdca8a0cd4460d3f208697b16029cada006132fb9573f179c2446b582fe2e8b16e9da0242796a52e30c", 0xf3, 0x100000000000000}, {&(0x7f0000000300)="4bd7b4c667490c46744035bf54822cbcc051aaed46d432ddfe280742d9364fed836b98ce98f9e58a72dabce12850a579d26b2cfa227b14899bead566072fdc8ac7fd1bba608d9ff4c9ca86f2fdb8d401249f0aaf1f6df1", 0x57, 0x4}, {&(0x7f0000000380)="45b7870eb9c7b0de9ebec1819c69677f1df4c16e38456f193e1a4671f9c139f08bbc3dc8955d43dea525e3f9eecc33908afaa67c8efc628ac8a56878f063011ca1fdf3284e069630870c03ab2f0c0af38cf82a7f1c6b94e265c9c212376a0429e3f94fdff1f1f5da0ca539cdbd44491aaf852db35ce6830892b81b3ffd60abdb32a1e4cd46780d4b36ca2206caa9f165eb490a7d44790cce8e7a2de0501b7329ff75b9720f8aef5c61651d7de013251076207d30e058f96a602c8d61e0122c026f9c05e8bd0eefcc866efea3db16a26e12892d684cc053161a7d09c355efb007681bb287c28afbdab5296a0669", 0xed, 0x4}, {&(0x7f0000000480)="053882792bb1c8c85096d8738e7480c178d298fe999573d1", 0x18, 0x7}], 0x320400, &(0x7f0000000540)={[{@ssd_spread='ssd_spread', 0x2c}, {@nodatasum='nodatasum', 0x2c}]}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/237) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'vlan0\x00', 0x200}) 2018/04/19 16:28:10 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "02fd020000e00000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000000, 0x100) 2018/04/19 16:28:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x17c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80001, 0x0) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x40, 0x9, &(0x7f0000000900)=[{&(0x7f0000000280)="484ae0dd40d8d51715f6a680cc552af3d6ebf56cf6927c764e961773c0982e97ba3939981c7109d0dfb7c7324550adfa990d036c8afd464e90efd5d404748d1661c8587ce54dcb0673c39a6b06c677e42f39f2", 0x53, 0xd2a}, {&(0x7f0000000300)="82d0fb3459029ae3c136e0da574cca907950b899b46116242dedc3b77a9a54a1f88c5fb603d2e1188792b71b60ffc630b0f5eb15d964ef98caa5c2aaba1347f21772046ca1883a1f1d6405ea7449e52661258484e8e5a3f0c15c005273", 0x5d, 0xfffffffffffffff7}, {&(0x7f0000000380)="aeaff14ad4da954a8f4d3cbd53d93e1b65de39e640dea5", 0x17, 0x64a6}, {&(0x7f00000003c0)="0de35ec92b98a363d58062d3e721ae3565726ada1ded2901762de2073afbfc6fa7522b29c307243310f425b4f28a14ad1cab9b4d01e0b05275d9a05fb1e114110062fb1572ef1d6136eee78310533a0ef41132ff2ef39584b9f370075c3e93b5beda120b0b94b453af219a49e3fed95989872d08c67db9c3425b56b1a8b1c4b45abe396a4e0a5c0f581b76b8392491cc9c195b99e764fa9f83932a2a7a13285c10c200a4c779e06f1457ad55ae27ced5bad661a45f87af1023a3f56bafd22dede434f701ba2e49841e89d8ce570e814c9d643de046d52402c5d9749e5bcd6fa7a883679ff46bfc553b32618566ba36fdc3742138f232", 0xf6, 0x5}, {&(0x7f00000004c0)="9fb0eebca86e7403351826fbd2b459f114175ba553bdc13b3310edc674af1175d2908747370e879e796e1b3ec7149f4ea175f72ca17aabbbc2e6282ddf6ca90931e99978a131d5b7a3ff203445d060c68aaf04cff37fcfde7a2da65e7821ed66ea52f1da008d16fde16aedb358af68ce0437b50796c48c64d4fe46", 0x7b}, {&(0x7f0000000540)="3747243a67c806ddde93af6ac327acdb9b87afa9c6b5cbe7c458f327cbdb0ee7d1decb053536cda2b844b167b5d97ad874ac35607d4dfdeb160acf44e85b22e3c589972e37bcaf6f66fa72aa8fa9bbe3930167df4c60a7db67c807bf7c0ca8ca8c6783e6802574c0212d71cc5653c457f581d0bdcdb05563abe696a9dd2bede51dbd09dedcfcb3f00d93d4e9eb513667b48a52ab40381ac5dfd23943c5cbccf680b9e3e073da26401e8436ab9a1137f956786ceb28cfe39ecce246d54148b8c3b823a61eeb4e85500d7676699cc083474d4f77b28872b35ca9d490dd59656ae733a512b35248fb761d917c", 0xeb, 0x1}, {&(0x7f0000000640)="88574d6a6733eb0b6c64e13bb7a3c901a65c59c1ee4f6bf932572e643f9fdaffe563cfd5b4c9e78e3009890a23d88ef0ad8812a5dc27ba04268fe10e4feb6221dfd3dc383464c0383dfea5d7bc35b86b2a6b0f738859929f69baf1de323f20bc1e131e5b3f832d292a3dcd0140526ca7475b2518b6afb238772023363446cd5c58049d421a0dd9bbc0b005f680ced77f529293bd7178ce43", 0x98, 0x6}, {&(0x7f0000000700)="15b3f277e040805c3b9f1db677de57000895a26e87a342f3480f64f1c31b9422da77cd56471e5320fc642049101f386c0468fe20ef52c7c34f9b211d7836c6ae72f9b5e71a3f2341b824303117aa185f33360af7e6268ba8cb82a4a644374a7a8242d9f9cf748e7c0b63e4052cf14fc8650fe0c065d409e1a1064a3378808a5818c12d47d6057cb135942611c4d86e718873788695a48c58c907c276d9ead1ad8893bfa107e283575561639eb0cf753a3e54fbdf61f23516cfaeeb95ad0ea6c16d6e72c02f9bd75d58d9daa8459e2e1d7668e0597ae7621d62", 0xd9, 0x100000000}, {&(0x7f0000000800)="f457f122dbe49d740a2b9eecfe451c17ab275e3ad310bcc51d6c2866de71584384b4b20fe0bb5d8ed9135ee34979169f9f4a21af9ceff0c33511c845219a3a940afc81bae84b1d5b1017246ecfc35eae42fbb3d76c92144129d6ec9f64e490628639bceea0a72b6f3632cbfba423abcc2f0394c317f3134e4bf9191c68e18014bd89b6371e4051889ebce76b100341fb3b26ba6ca99ace9a8f9a8f9f3d28491fdd7ccbe835b8a8ae834c1f75c1384d113c674c32258bccbeab0a90ae845bb5bfd7eb2a0e0857e9019d98a0cf3f55b9e12da572f350ddfa75e7de4279a6a4fdd2c7ab484ac82621213c12ccd165", 0xed, 0x4}], 0x200000, &(0x7f0000000a00)={[{@noacl='noacl', 0x2c}, {@tails_on='tails=on', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@noquota='noquota', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@resize={'resize', 0x3d, [0x3f, 0x3d, 0x0, 0x31]}, 0x2c}]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x7, 0x2, 0x1, 0x3}) 2018/04/19 16:28:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x3, 0x976d, 0x7, 0x8, 0x8000000}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28c2) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x2, 0x8}) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89, 0x8}}], 0x1, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/04/19 16:28:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000380)={0x1, 0x0, [{0x0, 0x0, 0xdd7}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000240)=""/205}, 0x18) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000000100)={[{@subvol={'subvol', 0x3d, [0x34]}, 0x2c}, {@subvol={'subvol', 0x3d, [0x38]}, 0x2c}]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0xfffffffffffffa2c) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) pread64(0xffffffffffffffff, &(0x7f00009f3000), 0x352, 0x0) 2018/04/19 16:28:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000c9ffff)=""/1, 0x1) getuid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x2, 0x6, 0xffffffff, 0x999a, 0x80000001}) 2018/04/19 16:28:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)) [ 153.836634] QAT: Invalid ioctl 2018/04/19 16:28:10 executing program 3: keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x10080) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) 2018/04/19 16:28:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000057ad74)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0xffffffffffffffe9}, 0x1}, 0x20) [ 153.882403] QAT: Invalid ioctl 2018/04/19 16:28:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/19 16:28:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff]}}, {}, {}, 0x3, 0x6e6bbf}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0xc3c) 2018/04/19 16:28:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="befe1e24acdb34d38497479ef62d514dc91ae6ec2c5a430ad62e67b2fee6d546d6c43ac0c5e9a58b5409c7cab346095ba97d89533d89b8ac55ce873ba84e2a40826d0e7ba7d6f6b170e02ff1c6e922025b28570546f88715d1686fe1e1769f25b39a1e7f19866a99b17162b21132d1ce8bbe4030ef4ed4618a6495189262725b8e426a578b96db713a0ad2d014f18c2fbddb709de3e6236c3b16ea302f738817aaad42e602fe6df4c3d698834b1f1da7f8976b7284f119735133f12698ad317522d1c394ba47ecb1c19bc7851ea89069ff1d") read$eventfd(r1, &(0x7f0000000080), 0xfeae) 2018/04/19 16:28:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000098be76cf750000002e00004a77000000000000009500000500000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x14000) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/19 16:28:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x80000000, 0xfffffffffffffd19) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e21}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x1b1, 0x5, 0x1, 0x6, 0x5739318e, &(0x7f0000000000)='ip6tnl0\x00', 0x90000000000, 0x1, 0x7fffffff}) 2018/04/19 16:28:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x259) socket$inet6(0xa, 0x6, 0x5) 2018/04/19 16:28:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'nr0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) 2018/04/19 16:28:11 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x80001) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000280)=""/248) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sm3\x00'}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000380)=0x1) 2018/04/19 16:28:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10002) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/19 16:28:11 executing program 6: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000300)) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) 2018/04/19 16:28:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x3, 0x976d, 0x7, 0x8, 0x8000000}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28c2) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x2, 0x8}) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89, 0x8}}], 0x1, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/04/19 16:28:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="0f017c0026f00fc78c0078360fea3826360f2212baf80c66b8f3baef8b66efbafc0cb0c1ee36672e260fc798ec000000bad10466ed660f091e66b9ff0200000f32", 0x41}], 0x1, 0x20, &(0x7f0000000140), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00000001c0)={0xfffffffffffffffd, 0x1, 0x3, 0x400, "a0064d4a1d3468eca014ddbf9c881bf7fc10cc4e3a2c0aa7134fcdead00401a2"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000080)="d9e966b9800000c00f326635004000000f30ba4300b00aeef436d154470f209b65f2f30f08baa000ed0f356664269d", 0x2f}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 16:28:11 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6tnl1\x00', 0xfffffffffffffed6) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x12) 2018/04/19 16:28:11 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7ff, 0x202) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000a80)=0xc0000) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000180)={&(0x7f0000000c40)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x2, r0}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000780)={[{0x1, 0x8, 0x2, 0x3f, 0x2e5bad16, 0x1, 0x0, 0x2, 0x8000, 0x5, 0xffff, 0x200, 0xb228}, {0x2d6b, 0x5, 0x6, 0x9, 0x0, 0x8a, 0x2d9, 0x6, 0x6, 0x8001, 0xe9f, 0x4, 0x2}, {0xfffffffffffffffe, 0x6, 0x8, 0x101, 0x0, 0x7, 0x8, 0x1, 0x3f, 0x200, 0x4d2, 0x9, 0x1}], 0x7}) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r4 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) r5 = socket(0x1e, 0x0, 0x10002) sendmsg$nl_route(r0, &(0x7f0000000e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42204001}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c00)=@getnetconf={0x14, 0x52, 0x608, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x66, 0x400) connect$inet6(r5, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) ioctl$KDDELIO(r3, 0x4b35, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') 2018/04/19 16:28:11 executing program 0: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xffffffffffffffe0, 0x0, 0x2, 0x101}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x9, r2, 0x3, 0x7}) 2018/04/19 16:28:11 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x400, 0x0) write(r0, &(0x7f0000000180)="bdaabee3f047e92b980fc510469e16a8be42f6b53447f472090d18fdb9", 0x1d) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100), 0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="0300001b000800000a0000000000000000000000de1bb7c80335f16a6228596b7eded7000000000000000000000001000000000a00000000000000ff"], 0x3f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x8000000000000000, r2}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000140)=0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x80}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x200}], 0x3c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0)) r4 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x80}, @in6={0xa, 0x4e22, 0x443afca0, @loopback={0x0, 0x1}, 0xd2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x94) write(r4, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r4, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000040)=0x8) 2018/04/19 16:28:11 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffff26a742a83d4dbbffffffff00000000ebff0700450000300000000000019078ac1414bbac1414110b00907800000000450000000000000000000001acccb3daa6b5b4cd342a31940000c7689205ad6c3ed6ce785751aa10b2f4b62dfdcc8f670472007f8b46a70f7f51bac107106da49ff25b7428cd62334c79fc3108dc43cdec642c8582267a296c772416"], &(0x7f0000000200)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) write$tun(r0, &(0x7f0000000a40)={@void, @hdr={0x3, 0x4, 0x1, 0x2, 0x3f}, @ipv6={0x3, 0x6, "c00b90", 0x789, 0x7f, 0x4, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x32, 0x7, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10}, @pad1={0x0, 0x1}]}, @hopopts={0xff, 0x3d, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x1, [0x0]}, @generic={0x8000, 0xde, "774c196eea16f644af1c8f11367e5090d41de2cb5b9a8e964345aa62298d3d65894b0987c203207454c10baa9dedd05d6af16ef471751b0ad2d4eeeca3d3c2f5046489b3c30a584f2cf1e5a022042f00720fcb56c8a4442bfb4fc2217a8d7f20e1e53d2d42eae55b3176f70f8c1a754598f57f5846e7cb8157f85430058c748b6ce2917ed34b40601698d2672193b7ce635fe0a6b34a797c3233429b61de6476f1d83d98e609ff535d911696fb1365805dbedf4cb43519fd057657ef93ed8747c7f9704e9e76cfede87d9cf6f9075e62a2ec073cf8028c7b3bb8d3692cc2"}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x1, 0xf5, "ff7dc148c31736bcc8c93ce28474f9b6a8c5650583d38c7f4603b84a660bce158a6da2c37f600ea7bfa28694c4382bb21afd06f955e913203c00735431f908c837c3d57ac12f8b21f93afde4d4e4090e08f85c5f8898e2889aff5e71928e0395c3a2aea2f274dd8878af6a213addf0812c32f09fb8e355614a835cb20fb3a1ee310c2eff3bc0b1b612063bafd8cbcd18ab1db7cfc3b2935416f4c1a67c9562675fe5fdb9671a4020afc6a904e04060dd01646ccffff6a531d838f75d5b2c70e8613f68f04568e8f258c8de8e187fa418531ea669b70473b932081a1768657602a760ccd7bb73abf37ff274199f3c650c93587e60b8"}]}, @srh={0x2f, 0xe, 0x4, 0x7, 0x4, 0x2, 0x5, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, @routing={0xff, 0xc, 0x0, 0x2, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x62, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x1, 0x65}, @srh={0x1d, 0x0, 0x4, 0x0, 0x81, 0x81, 0xff}, @hopopts={0x2b, 0x16, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1f}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic={0x10000000000, 0x8d, "00372da51deb4952f94c505b9a6c64c40bba3ed5095c242c8cd9c2480b882c2da402488869dcb14e69515403b9bfae6b7ec9d373d001540d32467e24699ccf72057187a0dc3b89577b3309dbcde711274d261f9bb2c4ea4af59b28df391baf4ffaf21179efe598bf5dcb33acec406227563d71523eb579b5d53774b4eb362e1b1e3c190cc669b6a62d16ccee3c"}, @pad1={0x0, 0x1}]}, @hopopts={0x88, 0x2, [], [@calipso={0x7, 0x10, {0x9, 0x2, 0x4, 0x8001, [0x1]}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8001, {0x0, 0x6, "4a33f2", 0x0, 0x6f, 0x7, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [@hopopts={0x2c, 0x37, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @generic={0x4, 0x7b, "80b59eb767d9f52fa873335ccb72ef0371dabcbb6e0e8b858e1180997cf68a99919b147d995b062a42ad3d38a1f94ee5511b301025d65c9cf0e604f53cbade402d3b95d21fa894200eb63e01a7fafc6bb5e42df403a5ab348cf3f6783d950adf448e5e796ec3228025d34ff4e453ebef2a45ac4038db08a7c2dd60"}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic={0x0, 0xfa, "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"}]}, @srh={0xb7, 0xa, 0x4, 0x5, 0x5, 0x5, 0x8, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x7f, 0x10, 0x4, 0x8, 0xb53, 0x80000000, 0x7, [@dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], "934380a494d8506aa81e9aef66f7bdae0883fb314d2c8bda95628fe8819ba191b2de3941622c48498898f5819db20b28e75b32a85657ba4c6fb137bce071579fcbbd89ac920f1ebf577bd817a9585e5367496c8057b4a6fde1c644e3fcb98d6f20fca14ebfd10a7a4e512e5b6419a09e4fa9c7eaf5fbb23a322d6319eb3ef18f7d268073bec293d5d7a4433aab6bfc41c494d87ba30e9c59be1e878baeb426751d"}}}}}, 0x7bb) syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x2) syz_open_dev$random(&(0x7f0000000a00)='/dev/random\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r0}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) [ 154.770732] kvm: emulating exchange as write 2018/04/19 16:28:11 executing program 5: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) r1 = dup(r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0x403, 0x0, 0x7fffffff}, {0x83f, 0x0, 0x6}, {0x2ed, 0x0, 0x8}, {0xc00113fd, 0x0, 0x3}, {0x229, 0x0, 0x6}]}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x20480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000200)={0x6, 0x1, 0x93d, 0xfffffffffffffffe, &(0x7f00000001c0)=[{}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x14000, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xce) 2018/04/19 16:28:11 executing program 3: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0xffff, 0xbda, 0x5) creat(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x20041) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0x7) 2018/04/19 16:28:12 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x3, 0x976d, 0x7, 0x8, 0x8000000}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28c2) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x2, 0x8}) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89, 0x8}}], 0x1, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/04/19 16:28:12 executing program 5: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x3001}) 2018/04/19 16:28:12 executing program 0: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x0, 0x3ff, 0x6, 0x101, 0x2f9, 0x180}) fallocate(r0, 0x10, 0x0, 0x40205) 2018/04/19 16:28:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@ipv6_delroute={0x1c, 0x19, 0x601, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}, 0x1c}, 0x1}, 0x0) 2018/04/19 16:28:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)) getdents64(r0, &(0x7f0000000080)=""/32, 0x20) 2018/04/19 16:28:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) 2018/04/19 16:28:12 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10100) write$fuse(r0, &(0x7f0000002fd8)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/04/19 16:28:12 executing program 1: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x480001, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x0, 0x5, 0x2f, 0x770, 0x81, 0x40100000}, 0xfffffffffffffffb}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x2000) 2018/04/19 16:28:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0xb541, 0x0, 0x4, 0xfffffffffffffffa, 0xfffffffffffffffc}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3b00001ceddc6207000000000000000000000000000000000000000000000000"]}) 2018/04/19 16:28:12 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/04/19 16:28:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000640)='timers\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000680)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x420200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000007c0)={0x5, 0xfffffffffffffff9, 0x6, 'queue0\x00', 0x4010000000100}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000034c0)=[{{&(0x7f0000002f00)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/13, 0xd}}], 0x1, 0x0, &(0x7f0000003600)) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x110d, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="72d477a161fa39cd88fd7e0f0b0782721d39a0bf2d3ce166816d07ae3f893c2a40ba54787540c36728ad35bda74f83e814699c451dd8a9e05780c4353664c434489191aefdf41138e7f8a4976d997810fe4fc65ee11fb47c69da6bd30cbf09a7790f92680cb4ebd9ec0cc5db683e769b9d6979e83bda4a5be7997f6ab58fea07f9", 0x81, 0x7}, {&(0x7f0000000300)="8006f091eb38c2288eb0edda5ab4122276931d80506778f8e88d475c128de6897e6f46d6fc584b748be44c85a8cf07983c8dc75ccb8dcbe30c4b793c32b49e68c0f16aaca58a18e90dd8e3a12ab383743d2fd42914cb40df48b2f1802048f0a78121a91ceda74491ae692fd216a8956302b13d4a40", 0x75, 0x3}, {&(0x7f0000000380)="e176515bcf64475c0129b716a8542196a1b3adfb76a36487011db2a5a18f20582348fc24bce5fcf0a6d7a441a54e2b64ce7e3ce32f878dc0e784ba9fe488262af23718db8a125d46a1e14f24d6a4fece059890d95934d25990a1ed40ca", 0x5d, 0xfffffffffffffff8}, {&(0x7f0000000400)="664d725b54d7a30e9ae48a99424f77c1cdb8534c253b4bf26f96becce7b247fb812e302c0dae1d22915bff6df3065db07985d97f031a4c2452a891b01fb8137ca4904f53e817842251a49765f289c5abe5f59b1f3fde4028ed39e020bc2fef972a1ac8e42ea0bd7ca80547135ecb1e7e6c3a108b1acf11305cc6e5f29d79266eaae824b1a01172242de97b7b5f892dfa77b89f7553e51513b41cfbc4ed9d4799f005d4b00d6a19c8b94ec12b53a7f3e73d31b803e57c7a251f4ca19267f6827837faef7edd5a1fb7dfec6b43ce4d4435fa9cdbc976af5685da706fd149501673124fe78ab579ac91", 0xe8, 0x80000000}], 0x10000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0xfff, 0x8000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f00000000c0)={0x1, 0x4}) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000006c0)="1b0c09b04d082f3a1463650a3a6796c7df19281d620a6e0b69336f1a414bffd34010545cb650df4bd86151aed6062e643f6d5c4e9cbfc3b5b64d0dc46b6f5601aff39229e01502381e50d6b068e98754a8f229abca54a3bbb90f1f04b17e78a1f15eb027e93e156b69c091ca0371725364f67946c00b69d81e279d469a8c4d82568b0c50f38b68233ec2f66c06c104830f826ab8079119d7f22ebcc478e4e251bdd37860cf31d83491eebc852adc0fa4202361539856ab14073d53b2d31ec37fba24b05c54cffb9f62fbd13917de011d1826ca7b85b297b8bbb635bba0f12a18eacdbce38925dfda186f2b05cec8e7") ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000580)={{0xffffffffffffffff, 0x3, 0x3fb, 0x2, 0xfffffffffffffffe}, 0x1, 0x5, 0x6}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'tunl0\x00', 0xfffffffffffffffb}) 2018/04/19 16:28:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r1 = syz_open_pts(r0, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x42, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r3, 0x3, &(0x7f0000000100)=[0x6, 0x7, 0x7], &(0x7f0000000140)=[0x6, 0xff], 0x25, 0x9, 0x9, &(0x7f0000000180)=[0x2, 0x6, 0x100, 0x0, 0x184, 0x8000, 0x1, 0x7, 0x1000], &(0x7f00000001c0)=[0x2, 0x7, 0x8001]}) r4 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) 2018/04/19 16:28:12 executing program 7: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x77359400}, {0x0, 0xe4c}}, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000000140)={0xfff}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) 2018/04/19 16:28:12 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) kcmp(r2, r3, 0x2, r0, r1) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2, 0x0, 0x6, 0x7, r2}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0xfff) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xe9f}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000000180)='cmdline\x00') sendfile(r0, r6, &(0x7f0000000000), 0x401) 2018/04/19 16:28:12 executing program 0: mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x40) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000), 0xb) [ 155.728686] QAT: Invalid ioctl 2018/04/19 16:28:12 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)) writev(r0, &(0x7f0000000000), 0x1b1) [ 155.760194] QAT: Invalid ioctl [ 155.816856] QAT: Invalid ioctl [ 155.821573] QAT: Invalid ioctl [ 156.544788] QAT: Invalid ioctl [ 156.566772] QAT: Invalid ioctl 2018/04/19 16:28:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2018/04/19 16:28:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x4000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x5a85, 0x20}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/kvm\x00', 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000008701000000000000030000000000000066e344ca4566c9bcbd367d9f2c5d70fdc24c09e89604f6a655ed78ba50a95a6c7fbd60916b0652960e7c5edba0e3ae98d5288ca8cf85aa9b"]) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0x7, 0x1, 0x8, 0x2000000000000000, 0x3, 0xfffffffffffffffe, 0x8, 0x3, 0x4, 0x5, 0x9, 0x7, 0xe94, 0x4, 0x7, 0x200], 0x4, 0x40}) readahead(r1, 0x200, 0x80000001) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0xd87a, 0x1, 0x6, 0x3, 0x7fffffff, 0xb1d, 0xd4, 0xfff, 0x6, 0x81, 0x8e6, 0x1, 0x200}, {0x8, 0x9, 0x349, 0x7fffffff, 0x2, 0x20, 0x7, 0x1ff, 0xa0, 0x1, 0x5, 0x7, 0xd7}, {0x1, 0x0, 0x3, 0x3f, 0x7fff, 0x6d, 0x5, 0x2, 0x6, 0x9, 0x7, 0x7fffffff, 0x6b}], 0x9}) 2018/04/19 16:28:13 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0xb6, 0x8, 0x401, 0x604}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000)="ddc735550cc906b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067618a5d839c90", 0x2b) 2018/04/19 16:28:13 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x208000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) fremovexattr(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e706f7369785f61636c5f616363657373757365722373656c6662c68dc87fda1a429f740000"]) 2018/04/19 16:28:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) r2 = dup(r0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}], 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x3) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) r3 = shmget(0x2, 0x2000, 0x54000401, &(0x7f0000ffe000/0x2000)=nil) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000140)) shmctl$IPC_RMID(r3, 0x0) 2018/04/19 16:28:13 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x7, 0x7ff}}], {@canfd={0xd, {{0x4, 0x80, 0x5f5, 0x8000}, 0xf, 0x2, 0x0, 0x0, "596db67ce45fad80f1111be8d43a24a8608bcf2149c1c36cbe63a4427577962114933b11d795dbcff2dac2d3474204723971e0338089a6bbd57df7d5dc39147e"}}}}, &(0x7f0000000100)={0x1, 0x2, [0x425, 0x2a6, 0x88e, 0x29d]}) 2018/04/19 16:28:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x402000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/19 16:28:13 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x40, 0x1ff, 0x5}) pread64(r1, &(0x7f0000000200)=""/8, 0x2000025a, 0x0) [ 156.989178] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/04/19 16:28:13 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f00000090c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="277044df5788e1838a23dc0b9866b2e8fe28817cc6de0a8bb641d516e5e260b1b386c57b9a2a624f", 0x28}], 0x1, &(0x7f0000000580)}}, {{&(0x7f0000000c00)=@l2={0x1f, 0x3, {0xac, 0x6, 0x1, 0x80000001, 0xffffffffffffff38, 0x6}, 0x6, 0xa703}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000002340)="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", 0x1000}], 0x1, &(0x7f0000000dc0)=[{0x50, 0x10f, 0x1, "bc0c41877e06ed1ad7d5766c1da05cb7f382add9696147515846d395d55524d7ea0fbd605f300fa69c0cfd5e0c1f2425ed3d0908e6d4366d90"}], 0x50}, 0x1000}], 0x2, 0x0) 2018/04/19 16:28:14 executing program 5: r0 = socket$inet6(0xa, 0x100000003, 0xfb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2000000000000013, 0x3a, 0x0, 0x0, [@sadb_x_nat_t_port]}, 0xfb}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='ip_vti0\x00', 0x401}) [ 157.073860] kvm [12048]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x3 2018/04/19 16:28:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x2) 2018/04/19 16:28:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000840)=0xfffffffffffffffc, 0xff83) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) tgkill(0x0, 0x0, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r2, &(0x7f0000002940)=@can, &(0x7f00000029c0)=0x80) connect$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r3 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r3, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000027fc2)='z', 0x1}], 0x1, &(0x7f0000011000), 0x0, 0x1}, 0xc100) sendmsg(r3, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f0000000080)="80", 0x1}], 0x1, &(0x7f000001f000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x0, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000400)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000440)={0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0xb4, 0x0, &(0x7f0000000540)=[@acquire_done={0x40106309, r5}, @exit_looper={0x630d}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000003c0)=[0x0, 0x68, 0x48]}, 0x29}}, @increfs={0x40046304}, @request_death={0x400c630e, 0x4, 0x4}, @increfs_done={0x40106308, r6, 0x2}, @register_looper={0x630b}, @release={0x40046306}, @increfs_done={0x40106308, r7, 0x3}], 0xe7, 0x0, &(0x7f0000000640)="fb5933bf08b1f7ab80be3fe1c04f02d24ba1bae52561961f323ac001ceadb7a0e196829fd5ccf6ea47f2f93fa9752eb24605c912db2e66a315fdae2013f79fcd41924f51a0f123217ba7dd24e17cb19d852331aad91c03ec7c09ebe1df10ee3ed4b8e42de66a74b0fedf8b41f7a08c8c855eba03be0cbc6bd27e35f3e2174ad953b7e6069c7b2f099f2e79a6ceb996680be48705f8d58480e1d4e9003e467bfeca4f039c4049e0754cbf8e9a500918afe41734f3dd8e4e22b6ad6e36942d23013211468c6c38ffe8ece757345a73ba444064a3210d6ba93d2437cb349fef0cfe45542a25c92486"}) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) ioctl$TUNSETPERSIST(r9, 0x400454cb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002a40)=ANY=[@ANYRES32=r3, @ANYBLOB="030000002000b4f3164d58daea62ecef1b98291a6a8cd5f77c17ce0d05b6974b6e4aac0075835d2da659dab22447f9c6a19b9afd4295540e1d2353c64503aebf650b8bb1a944377d10ef65cb3b29710dddbe6c863abcfa58f86cc85e8e33fd12d245e8705c4c75b2b9f6c65470f86d8cc8e14eeda4b37c0749f389ffb5aca100a5d6989f710d290becfc3fa7ab2fc9bda6046bd097753f9c913f8382e495602eeedc0330652ed820d7a5b254f0a3a31a6b6bb63276530f178c5a041c7369c5d36740301ff099e2c0f68c830853d21cdd542c373e87546d3e82651ac663258e15b439866936dc549f788dafc5e6e5ac79378a38e09b434ed522efd84b193a8f6f36aa6d874c3a7f65da1abc59f278dc3f909e1d5600e701f8a47e041080f4463b4e1e39552c523f9f667d716cf60d2d54a91de44917bdf93c1b8192cfa21a2e6f2bb8422e16f98223ad3f12689d6d75f58c331801833a20d9b266c93d8cc3691f0c977be02e0833a11d4ce233f38847cee739ec63352e5a17efdeeb94e8bb644b3115b25bc1b94a06b021db0881c57fdda1c443dc5c6d501911c051762238f12ddbd77a47c76be968e51a50634a9f637b1e78fd3c4e4410d2fc7559a15a59b84bf7cb55d32e2a6158ce1cbf07fd85aea47fbcdea4ab00117943d1b3ee9f7a8a2d4cfaf02c6d0da025435ab970dfe4bf44fc27f5f65e666c1126346f8d58bbb20187abbe963a7f88b46735542a1333f71b31d7babc4a6c9a96ee06073f46b1a585f481419b502889597cef7b4b5eb68ec8f9b01f24406aa274e2ae867f424191fc95a8a12f2f0798f7833123cf60905b7befb7ef8a339dd4586cd59aff0cb964a1524827e35a382e36260b41b49f79b385b836b2e56c0400b0b9eb59e8e98bd3b519933a61e6935b0071c99110dbe28206e7cb13f4f116c7672a04e7210b2f84e4e92c75ed2094ea6108768b8d9f9446cfec485db504c2c4e2d5ad79df9747b135c006e85a88c4f6c9c8c2c9ca9ac8e5812c46b9fa87aa32aa4b571b75b39e86537b175c4fb2d40bfe7583785f1e69373031b8ca87a1ada93164c6dd9e054012ae2100575b25368644b6d9896030fcd51d6c3ede34e94997150e6b51c893d8075f5c61f7aa552c2d9122720f5a12638ffab22bbfc8efbd660bbe96b6df70edcc43027f19550195091a0292736d65eebac987cd883d737edcbae65c7d3d0aef0092255c3e3bc4269a71dc282e8d77e9f8f53f6f9f28ca5b30d2b42a1bc1a9e5b501a3f28cdf38aca3662d2b5850f617df7dd3fddc521fe0cf76820399342a0951adbe29fa29ed743974a73d6c858e81251118012ef927406d9dc8d2b3185009b4526667288cbe3864e12eb8e06c67de16996eac691e88e3dbe6a8b357b285fe131697dea17ab3d1b1e2cc27609d3b337b2718bff3b9bd02ee1dbfc6f99b9710961308ac0092f38b158e4cb42a283d68bb31261e3ca59f350882ba107ae3b9e947cce8c2110c5f4aa16531ce724e4e427d871c3a06a2aa67a57162d660afd59d90dcf4a2582dd590e3a966780796c33031c86af77678bb6ea6304f711fcc2817ef41754564c2bdfb3244f03b869170010b316adf1988a85fbd8978e468753e1d6fec76800bef5054b4acc230767a7837aeaeb1c217cc49da208615b4ab9a9187147425752d0c59b7d853a8a5d3fac486854165adb42dc7c1cca649413c793ef322775940e58832567694a909875392038e6d89194d9591bee81dcd88a1caf73a942f2ca80e50b2e4e44db03ac332940804fae2aad293907a39dbe6b3486cccc01864548eac144da864f7944b54992fdddf825b66610454b86deb3cc593c270ef9d7c370f79c56996ffd14583db14ac9e6a7313a1bc99b791f5ecbd4d4326edd495f99f788ab877b6661af4db357e180dcdc194bf2af9da7fc2477043170dd6d6de52c9c1529bae42b35d0ad8d150c8fd355b8053794d0b541041af41031a6a7860679261896fb5d5f1e0fb883e7bd9cd1721183549fbadb76073437810e767447ab02ecb17186153f52218892110884b519b42adb3a08b3572bfaf26e2ddeac419aa9ea4e979546233a9cf78cfb46336e862e7f969afe463282bbfc5cb30394705315f15f885413424164925d897e2d6b7672c09fb2e31815b66514a6eee3ce6b5c324dcd4c007caeee1195339d7edf2d130658288d455bb462cc94864a4a3e43046ea84f31f3cb99a9ca41c32fba186880c29a12e02a8457ca8849c366013bfb50152b51c6f6b6973c1141dea7f5968fcadb8933247bb65d425e1ed77cc8fae21d66e94511e85f00d0efc9b6c5475920705710567f2d1b7c46d6d84bc8a390fca1d1e9260d898acba420f2290525ce8ff7ca2990434d75a4654b65c37141869a90bc370621f8b9061c6ec4b0ed417990de4a8a443d3860884449337554927778dc6e0a66f709bbd7962fa36b753dff5f58389b82d92d811ecab8d37ee0dd1d2235ee2f2e8ba049910ea5c35404367e8f6b7f476e2426061ba3acaf4c06a1ef64bdcdd5a1654e609d5030c24443375c1271a71d80a9c82d370382255cd78cb10692b714a0aba2acc50ef35509bf6a83151ba5f371a84dd25d7672545e7293535b5b4b538f2e0e68c922ce248ceca6917ba97ac2448ace9a4445a755d89b73f71cd503b65a77fef205c68713587a7aa6e317d3dd099a6d6f3dc49d4905ddc43130f3f15eacad188d1880af049996829a483ddbfda2b18698e99778f53487e27f2e19ff52c527ceb3d753a2febdb4f21e62b3ecaee6a3d9e4dd8d20a0358e5aaf6ebd6a6fb40f21539658e1d65881e465cd30d1a59f47ac5acfe29a4fe5122cb3f5c88e51328e267caf1e833ccb3c7dbe8f33c942ced9671640c53636c1ca888e19824820c8f44955583d3c3ec0449b56f918d8a90faa18958c8852aee022ef78e6bc6bf5b525efeb57d3fb0f10930afb4725024dafaef1d53f70fb50180d53ead63b1cf58bd5bb8023c208dfddcc900ed9de2beb066236241f3e37750370bb01edbde7480e54f76d8855daeaf3477a910a233d3c339fc3b364c26b0d5da2a8bdbb41b0130f0d65f718f8066068bfe62cc2038e043ec731704790da627a9ac28dea5d592db499681dd50ad9479d2a1e7239f9a3227730ee2bf635728a6b86afe43bd99d31c0cef2dac5cd46d7658ce78b2fc5ddc0ded11a9daa6d312d9efc12d117af19f7b328c267fee0e4b3551ae0acbbcfe22ea48ff3dae1ea7446ae0cc3085f3b7adf74b7927d22bf99e7240344195c641c9c6df154c199a170b18352cc043367134f901965e03bbc3bce141e123ed12f57feced2b70ea610a779fffdb02d21355420d94ff882d3d5344f544e8bd34645727b29a1ebd733c07144e67fbc04bca7a3dd4044c2c3745ff08bb84acccd8394cb77e1c6723e711a8b37c270088123b137edd7e64c98b2582774ccb835cdc9513531cb4cefc36d8b5c54e2fc1341880d671d223d300a9315c5575f112c4e27652fada88333bc638c50b1e311113b474dbffdaa7632e3f27d48cb04d63d82fc0fa6a6cc3e3e209f63065cb529ce187f11148a7df75e332e4971cac411866b1ee3acccb939b1ac0f67e6194b378a0eb6ab22b7467333db3e94e9220ba02b25bc4bea61734e9c6ffa436fcf757eb2b2d6c6d3c09b8f54e6dd084e96a8b86a3de1a3e0a40b1a7b77c93367c89945050cb2873c6435d2d60c20d040d218076f809a7cf55f561d294d62b66dbc3f60fa78130a305639481a1c0619dcdca5659e764b6f63074414600f319971d6a51d9540b37758ea5f5bc6fee0bea7c3b389ff8a809dd1b1da026c29abdacd6b4fb6360ee79cd9bb7c09adb83f8220a31c08d656c10776dd0385766b3a21830afd2fb3e87d7f68514f38da8ad8d80a2319fc1ead2df2afe0cc124e7754095da22b5e8479f39d7e3997b66d8aa67dbd93e8d4bc22a5a432354728a5c36f0cab56802c0d254341af67a5c3f8bbec6586af70b868116156215796a6e8bf734369a9b40869dd99f8349f3a10a12f44b8bb84570f597dbb307629522d412ac55c5d09d278a497b291b62cff585ba916c55648d0386f0cbfdb59a45326c799513bc0ed9de7f98e351a60c04130917ffb7f79760b7aebc9fcda9cad88f8e20130095df63909722ad44cc42490e58521828455860a1c30d4d0cced49261b978512fed0e694e2d1ee595344d057eab9e619a98afa9c750a56d827855c8f514dfd0c8e0df3e9518b518062e35e00d3f6bb41a9dd87c794d38128b2422bd5af2966431394d7b6bec7969ef464ee61d6ad7639c401ded5dc966251d9ea06ebffddd2576ea37b5d4a09edede283f5a2d284fab66b1fecde9d832a478071aa0abb89501b0d91c4d6d5d805c9e499edcb23079aa2845494f101c85778103b1891a7697c242ae6340000000000000006c8c5239ddfff1a6588f38d2f05a9ffe94b48ca166d384bb157c3e52bc5f99cf5a3cb0cd0d498c5cfa4390aa0d4a85e4bfed619c37b9baaaf3247654d4d4b66fca7dc58b176becc00ccffed32b66391bf4f1c6d5e54fa5ceecb1f18e35c1d31132bfc27c86553d0e8ee04737c6b4eb2aaed81282c9c7755ba5b96fd2d61188dbea4a96d4406e95aa36977d7c6c0e37a276270d32854b38082956ce586f881aca1879c9e0a14ead75851b649483460a64ef0cdf05941073f51850beb7dff2b95561099b81d547801bf8433a0daf564cf977b194dbf1c39660d1c8285f0a9afe1c0e2e54652281520abb0f57305f869d55600099a6b93f0367ff3758bbbe4f649d2deff320fe9d1becf133c994b947c1eb5df6e98929a8b45aa919618d070b51195bd33f4b68bf3d7bc79cfe55681e75123ac8c8a80143e3279d80e16a4991947885caff56e7c372ff1ae8bc5107db364c929e8f71e0dc3b89e7971879fd47c809107aac57413ab433d273a1bd8beb5b19439e385890426416ed0d792a886cc0ef3eb8f0123ac15fd51353750f9f7fdc606a786aa9d5d64df83bcdba2ac0385181b1cf7a265bcaa399a9ed631c653d5cad2cd2f21b108e5c16c4b339492ab89310e29aab419f2dbf1dbd69f62b3a5748824b75e86b49b527bfb110f95214dd8b2d06b71d49f68f9c13da1e003beb2ebdbb7601c4b8965bcfce76a788c01fa6d48373cbd8fc43fa5df0c5c89d7ed95cefd35c2acc1896e9d5d1c192d1a773e2871b19854694efdaa68243814b06050f25f1c5136840fb41db8ae9251c5af4b1bd51c46b4172d0478c3238b90559eb4c431d93fb61c29995275a068448c0ef9dc6a3d9e5d76d71d2839319206a09d39c455cbe9d1b132ac6f6caaf11c65d1d25bab556f46c46a11c9e5e5a7db886750d5180dc9f5428cbf46b52fa89a74ae356efa6de30038114c1965ac839a1e591fa53467377a45f760099904a9b7b99dd394f8e6dee4e78714e9debf70beafffd15e242e9f41d7509158865d62c3ccc3dc23332cce14a29dade605d572e8c65614b80015514eaa2952e97c669a87670c306f9d63540e2660743d154e9da3c0c072a0ac39053d06d0db6ef764183807d7192b250dcf7aba25f1705cd15fc9f80febfdbfeccad603858863b774a6ce155a1032c341f19798ac24e4c979940557ce092071d515e12fbb2d4ae8c699175c4a850e9700c861c6060b582188dcf190208b1892399c26e0115262c2cad7aad721425b6a030fee883d36842bd66ad662e7c9237f57d1f9c6d8984443cde3be801180986d64adcf63beb3df3853bb7daaf261aa381456da1e35d504b7ef2e1b29f2c590364c01fcfe69a2b346b04ec5807843952932ca662ee4d5b92e3f8c60864356cc82307766c3f9512fbf1b30fb506958abdb78bed103f27f69c0010bc3ad6bc056e709015f02d147480886c23444b56b95f795bc8dd7a71cefe3436ebdc6891dbc75ad65aa2a61d49c2d66490df7fc8d8fde8d3e70570bfeaf615f84f069fa795176b30ee66ab540f3f3fb81262cb105c1132e5"]) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\x00p6r \x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300)}) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x34, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB="67a67bc5d10ea23d25f4cd944a6bdda44dd00dd3149689a9d8e87f810fd33ba01f6d44bcfc43ef05d355377b8cc1631e3176dbf6d47429488910e0c7bacd1aef8921381edee1f9db9db3ee066815a7dd5fe91cfbb40e49b68f6502e01244dfac559d738b10789682da266b9627b7106ea5c3f42f854bb805d7545519809ab5e672bb70f52f90bc87bce1de93d4cc540e74335d5ae3456591126551c71abd8cc1a00f4fc21f60a3f26a8283edbe2da8b5f0a37df927a257834bfd474e369982bd6200ebea3d4f344347080ed54a84cf"], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/19 16:28:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x5452, &(0x7f0000000000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}], 0x8, 0x0, &(0x7f00000000c0)="ef3a3377410e5707"}) 2018/04/19 16:28:14 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="05000000100c00000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100000000000000000000003fad9f77f39778af9cd1cefcabcf6a0560905f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"], 0x80}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0xd2, 0x6, 0xf015}) 2018/04/19 16:28:14 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x200) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x107002, 0x1000, 0x80000000, 0x1, 0x8}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) fchmod(r3, 0x2) keyctl$clear(0x7, r4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) [ 157.189904] kvm [12048]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x3 [ 157.225685] binder: 12087 RLIMIT_NICE not set 2018/04/19 16:28:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) ioctl$KDMKTONE(r0, 0x2276, 0x4000000000006) 2018/04/19 16:28:14 executing program 4: unshare(0x8000400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x101, 0x7, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0x4}) r1 = inotify_init() r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80, 0x30000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0xc1, 0x10000}) fcntl$notify(r1, 0x0, 0x282) 2018/04/19 16:28:14 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') [ 157.973991] binder_alloc: 12084: binder_alloc_buf, no vma [ 157.979663] binder: 12084:12143 transaction failed 29189/-3, size 0-0 line 2963 [ 158.137041] binder: BINDER_SET_CONTEXT_MGR already set [ 158.142398] binder: 12084:12144 ioctl 40046207 0 returned -16 [ 158.151694] binder: 12143 RLIMIT_NICE not set [ 158.155366] binder_alloc: 12084: binder_alloc_buf, no vma [ 158.161817] binder: 12084:12144 transaction failed 29189/-3, size 0-0 line 2963 [ 158.176991] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/19 16:28:15 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x18, 0xffffffffffffe8f7, 0xfff, 'queue1\x00', 0x81}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) 2018/04/19 16:28:15 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x83, 0x2a042) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r1, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xffffffffffffff23, &(0x7f000000b000)={&(0x7f0000ad6000)=@ipmr_getroute={0x14, 0x1a, 0x1, 0x0, 0x25dfdbfc, {0x80}}, 0x14}, 0x1}, 0x0) umount2(&(0x7f0000000140)='./file0/file0\x00', 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000011c0)={r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) r5 = semget$private(0x0, 0x0, 0x120) semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f0000000180)=""/4096) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000000c0)={0xfffffffffffffbdf, 0x8000}) 2018/04/19 16:28:15 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x2}, 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x5, 0x9eb}, {0xfffffffffffffffc, 0x2}, 0x2, 0x3, 0x1bf}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"776c616e300000020084000000000899", &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x2, [{0x8001, 0x1, 0x3, 0x100}, {0x1, 0x7, 0x9, 0xa9}]}}) 2018/04/19 16:28:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x4100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000280)=""/228) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/222) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000180)=""/236) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000003fd9), 0x5e0, 0x0, &(0x7f0000008000)={0xa, 0x8100, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/19 16:28:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r0 = shmget(0x3, 0x4000, 0x800, &(0x7f000076a000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/239) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc0000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x400000000000) mincore(&(0x7f000076a000/0x1000)=nil, 0x2076b000, &(0x7f0000000640)=""/167) 2018/04/19 16:28:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x100020, 0x80000000000005, 0x1350, 0xfffffffffffff010}, {0x6, 0x0, 0x4}]}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) write(r1, &(0x7f0000000440)="61341c977902d6c60ed3577d1ba19fb0063ba119b325df1685e0b346ebb3a0e9c38b3acb7c768a4d160dac1d7afa429339a4a7e7e906c7e131e818d4b7ecd9c0d1d36f2de5b6e78bc6c37084c8b0f21acc211aa3b104100880128dd4086208ecbf97bc9c89bfa7315310a06d5cc99e43bb5f995648b31a0e8e7967d6239f858ae6ab7a76f4b111a64d0feca6c7c4e36a644e327e5b24e7ee7ddafba505daf2afd02cba11b21f53d66878c20c22dd97f44ae4a36f2fa2b1706b1d40663f251a671707f2549bc2d91bfcf7ca16fec89af8f0", 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101040, 0x0) 2018/04/19 16:28:15 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x80000) accept4$ax25(r4, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r3, r2, 0x1, 0x0) dup2(r3, r5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') ioctl$TCXONC(r0, 0x540a, 0xfff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x23, "f7cd02ea964af6ea5166a7d5a5e20ceeb7bdeace0890b5f573eefd7d42ef4cadeb0841"}, &(0x7f0000000340)=0x2b) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r7, 0xff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)=0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[@ANYBLOB="e40000001900652000000000fddbdf25e000003a7e0000000000000000000000ac1414150000000000000000000000004e2000000000429f0a008000ff000000"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3020c24}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="291dbacb", @ANYRES16=r6, @ANYBLOB="000428bd7000ffdbdf250a000000080004003f00000008000400000000000800050020000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) fadvise64(r5, 0x28000, 0x6, 0x200004) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r8, 0x1, 0x6, 0x6f62}, &(0x7f0000000240)=0x10) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}, 0x1}, 0x10) 2018/04/19 16:28:15 executing program 0: poll(&(0x7f0000000380), 0x0, 0x5) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x100) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) [ 158.182587] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/19 16:28:15 executing program 3: socket$inet(0x10, 0x800000000000006, 0x40003) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20001, 0x0) 2018/04/19 16:28:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797aa192f4ea4ade187decbac39eb4eb890ab3ce807325937e06fde70a81a29a78bf393171ba77"], 0x31) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x54800) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000100)=""/31, 0x1f, &(0x7f0000000140)=""/180, 0x3, 0x2}}, 0x68) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="00080000000000000000536f969d2fa4d35f221a8b1ec34ca58de195a223ab449e991896e1d62e718fe5e02013daba7d1db1d6c4043fb99856b3db3f63ea7be363d6c8c85d47b3694aefc4581d1bb1589c92c019ff21128b6541ca164e10cb9de78023f75e96474a0fe2f413c88c83729a2743c716ae5522470dbeccad3b15c813afa1592006b589051d55e4f576fbc31f678ca77cf7b0dc98a111bcad7019717abccb3625db1a6392bf64") fcntl$setstatus(r2, 0x4, 0x46004) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}}) preadv(r2, &(0x7f0000000000), 0x100000000000030f, 0x0) unshare(0x40000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/19 16:28:15 executing program 5: keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x8c, 0x0, 0x6}}) 2018/04/19 16:28:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'teql0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x2000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @rand_addr=0x9}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'}) 2018/04/19 16:28:15 executing program 6: syz_emit_ethernet(0x140, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x0, 0x9, 0x2}], {0x8100, 0xc5, 0x6, 0x2}}], {@ipv4={0x800, {{0x1d, 0x4, 0x0, 0x8, 0x12a, 0x68, 0x200, 0x800, 0x7f, 0x0, @empty, @local={0xac, 0x14, 0x14, 0xaa}, {[@cipso={0x86, 0xd, 0x100000000, [{0x7, 0x7, "c8b6a8d484"}]}, @ssrr={0x89, 0x13, 0x0, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @cipso={0x86, 0x40, 0x3, [{0x0, 0x2}, {0x2, 0x3, "a3"}, {0x3, 0x9, "7bc8660c42a21d"}, {0x5, 0x11, "6d31390b21acc8e0c27aba6c832c52"}, {0x7, 0x8, "4789843c9ced"}, {0x0, 0xf, "1f5266349a766e556764ec388e"}, {0x7, 0x4, "fec9"}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x25e, 0x6, "8ecb793d1663eba2c8c72a5fd6f601ddd112536edce970a0e7dc49daa1b7b764d3e587e3ca781000351da00be72ebb9adb84a9f86d6bc8032bde1af2ec859153fce855ad494529522ff0ca7a803718aa1f7727a598b09541be831c52c00640b7aec987e1ebb4bce622d23750d5bac6ae3fc6286bc814d681e046c567bc53751d1c37436c018f64109183d8997e6f206538090aaeaf310a875cd700e6e89913dad3d9cd2ff7d0c25e4acba0014d04"}}}}}, 0x0) madvise(&(0x7f0000782000/0x4000)=nil, 0x4000, 0x80000000000) 2018/04/19 16:28:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ad1343ab27191a01002356b2602dff05", 0x11) 2018/04/19 16:28:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000480)="6e65742f6465765f6d6306000000") ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'teql0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14}, 0x14}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000340)=""/168) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x7, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0xf000, 0x7000, [], 0x5}) r4 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/19 16:28:15 executing program 0: epoll_create1(0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0xc}, 0x18) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000040)=0x1ff) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) kcmp(0x0, r4, 0x7, r2, r2) r5 = accept$netrom(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000004000000000000000000050e00000000000000a302e55200a6ae34bdc0fd909afa9d8469"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x3, r3}) r6 = msgget(0x0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x7fffffff, 0xc632, 0x9, 0x100, 0x275, 0x40100, r7}) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000040)=""/55) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0x3) shmget(0x0, 0x3000, 0x1000010, &(0x7f0000ffb000/0x3000)=nil) r8 = semget$private(0x0, 0x3, 0xc0) semctl$SEM_STAT(r8, 0x7, 0x12, &(0x7f0000000080)=""/7) 2018/04/19 16:28:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800004}, 0x820188e0ca12db8, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x2e, 0xaff, 0x0, 0x8000000000, {0x2}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) 2018/04/19 16:28:15 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) r1 = shmget(0x3, 0x1000, 0x1000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/19) sendmsg$netlink(r0, &(0x7f0000007f00)={0x0, 0x0, &(0x7f0000007280)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000000000100000bf0966341e5d1763e76d00000007e527fbfb3c01f01fc4caa4f4334074cc3c75e761b82c7188a9941a2d4d68f16315cefe8a7226b06156a7c040"], 0x14}], 0x1, &(0x7f0000007d80)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xd3, 0x41c4795ff80137cd) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000100)={0x2, 0x4, 0x20, 0x5, 0x8}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x3f, 0x8, &(0x7f00000000c0)}) [ 158.462583] binder: 12191:12192 got transaction with invalid offset (0, min 24 max 40) or object. [ 158.489680] binder: 12191:12192 transaction failed 29201/-22, size 40-16 line 3026 [ 158.561247] binder: BINDER_SET_CONTEXT_MGR already set [ 158.575222] binder: 12191:12205 ioctl 40046207 0 returned -16 [ 158.581920] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 158.626259] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/19 16:28:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f0000000080)=""/59, 0x3b) 2018/04/19 16:28:16 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x6, 0x0, [{0x0, 0x7, 0x6, 0x13, 0x0, 0x16680628, 0xb2e}, {0x6, 0x7f, 0x1, 0x80, 0x401, 0x5, 0x8}, {0xc0000003, 0x18fc5e7b, 0x3, 0x9, 0xff, 0x1, 0x80000000}, {0x4000000b, 0x7, 0x3, 0x9, 0x5, 0x8, 0x401}, {0x2, 0x800, 0x4, 0x3, 0x1f, 0x8, 0x401}, {0x2, 0x7fffffff, 0x1, 0x7, 0x100000001, 0x0, 0x5}]}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/04/19 16:28:16 executing program 1: r0 = gettid() ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffff9c, 0x4010ae68, &(0x7f0000000000)={0x7003, 0x4000}) socket$inet6_icmp(0xa, 0x2, 0x3a) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x240004, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="360f00d167430f3026660f3881b975d2000066470f3a633c060366440f388088003000002e676566400f388081c65500008f082897c9000fc71cc53318000067440f01fc6766470fc6014b", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000400)) tkill(r0, 0x15) 2018/04/19 16:28:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x6da6ac79, 0x6, 0x0, 0x9, 0x4, 0x5, 0x2, 0x19505654, 0x4000, 0x70}) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) 2018/04/19 16:28:16 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x80, 0x40880) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000280)={&(0x7f0000ffd000/0x2000)=nil, 0x5, 0x0, 0x15, &(0x7f0000ffc000/0x4000)=nil, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(echainiv(gcm(des-generic)))\x00'}, 0x58) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7fffffff, 0x80) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/74) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000100)=""/84) 2018/04/19 16:28:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x0, 0x1ff}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) 2018/04/19 16:28:16 executing program 4: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='btrfs\x00', 0x1002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffff98, 0x478140) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0xdb, 0x702, 0x5, 0x7, 0x7fffffff, 0x6, 0x8, 0x40, 0xfffffffffffffff7, 0x8, 0x1, 0x9122, 0x3a}, {0x2, 0x4, 0xfffffffffffff800, 0x271ade03, 0x1, 0x1, 0x80, 0x100000001, 0x4d0, 0x400, 0xfffffffffffffff7, 0x4, 0xfffffffffffffc00}, {0x5, 0x4, 0x7, 0x6, 0x9, 0x7, 0x7, 0x80000000, 0x640, 0x5, 0x1, 0x800, 0x2}], 0x5}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000180)=0x8000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000140)) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) 2018/04/19 16:28:16 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x1b, 0x2083) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/204) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/04/19 16:28:16 executing program 1: r0 = eventfd2(0x0, 0x0) ppoll(&(0x7f00009d0fe8)=[{r0}], 0x1, &(0x7f0000500ff0)={0x77359400}, &(0x7f0000275ff8), 0x8) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f0000e56ff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0x73f1, 0x8001, 0x16ac, 0x5, 0x3, 0x1}) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) prctl$seccomp(0x26, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0x0, 0xc153954, 0x3}, {0x0, 0x2, 0x2, 0xc3}]}) 2018/04/19 16:28:16 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'yam0\x00', 0xfff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000002c0)=0xc) syz_emit_ethernet(0xffffffffffffff95, &(0x7f0000000100)=ANY=[@ANYBLOB="41466d7b2457aaaaaaaaaabb81000100883b640100000000000067bc9eb96529f47095a1f641d44843a3cf7702dc00f99abc58c9cb58ab6143d90728704dc4ae433ada5a05709e1c009aaf6416d0b7a6126f6f3559120c8d2020dbbbf910fc86cfae84cd4dee036eb3008d87e09abbdcf407bb5df5a151898f783f7262a41adeb76024cd0e850760b6d0b179c3e7c321fbc64052"], 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000001c0)) 2018/04/19 16:28:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x6000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33c) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x8000, 0xffffffffffffffff, 0x401, 0x100, 0x427, 0x40000001, r2}) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b1503992", 0x11) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000240)) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x10000, 0x200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000140)={{0x8ae3, 0x7fff, 0xff, 0xd238, 0x3, 0x7}, 0x7, 0x4e9, 0x9}) 2018/04/19 16:28:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@sco={0x1f, {0x100000001, 0xfffffffffffffcbc, 0x1, 0xfffffffffffffffa, 0xffffffffffff0001, 0x2}}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080), 0xffffffffffffff71}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xcb0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x1ff}) semget$private(0x0, 0x7, 0x50) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x60000, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00000000c0)=""/16) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00000001c0)="d93c7b29ae124ae86118aec937ece3a81e40b2edca5fb0b6f3e45c486f0247cd0fe7d4e5fc3f995ecab148596f4b5b156a342e08c2a7") write$vnet(r4, &(0x7f0000000400)={0x1, {&(0x7f0000000240)=""/174, 0xae, &(0x7f0000000300)=""/240, 0x1, 0x3}}, 0x68) semget$private(0x0, 0x4, 0x4000258) semget$private(0x0, 0x0, 0x40) 2018/04/19 16:28:16 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)) 2018/04/19 16:28:16 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=ANY=[@ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x1c, 0x10}, 0x4000) syncfs(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/04/19 16:28:16 executing program 7: futex(&(0x7f0000000040), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x2000001) 2018/04/19 16:28:16 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffc, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/19 16:28:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00000000c0)={"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"}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) 2018/04/19 16:28:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000001c0)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, r2, 0x0, r1, 0x3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x8}) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r1, 0x0) mmap(&(0x7f0000f1d000/0x3000)=nil, 0x3000, 0x0, 0x55, r3, 0x0) 2018/04/19 16:28:17 executing program 4: r0 = gettid() timer_create(0x2, &(0x7f0000000080)={0x100000000000002, 0x33, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x0) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x164c0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/04/19 16:28:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x70002) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x9}) r3 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ab7000), 0x1) 2018/04/19 16:28:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x1df, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/04/19 16:28:17 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x8000000) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x10001, 0x200013}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x100000000, 0x6}) 2018/04/19 16:28:17 executing program 0: set_mempolicy(0xc000, &(0x7f0000000040)=0x100, 0x20000000005) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x30) fchmod(r0, 0x1) 2018/04/19 16:28:17 executing program 0: set_mempolicy(0xc000, &(0x7f0000000040)=0x100, 0x20000000005) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x30) fchmod(r0, 0x1) 2018/04/19 16:28:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x4) 2018/04/19 16:28:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x15) io_submit(0x0, 0x0, &(0x7f0000000340)) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000040), 0x1000000000000084, &(0x7f0000000000), 0x0, 0x3}, 0x0) 2018/04/19 16:28:18 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffdffbfffffffffd, 0xa000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc008551b, &(0x7f0000001000)=""/250) 2018/04/19 16:28:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4327f9ad, 0x1f}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/4096) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1c000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000001000000020000000000000000000700000000000000000000000000000000518d0000000000000000000000000000000000"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) 2018/04/19 16:28:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000001c0)={0x2, 0x4, 0x99e7, 0x0, 0xf}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000080)={{0x5000, 0x2, 0xf, 0x1, 0x20, 0x8001, 0xbcd, 0x5e, 0x6, 0x4, 0x0, 0xc5}, {0x15000, 0x3000, 0x9, 0x6, 0xa03, 0x5, 0x100000001, 0x2, 0xbb58, 0x7, 0xfff, 0x10001}, {0x6000, 0x3001, 0xc, 0x7, 0x80000000, 0x4, 0x8d6f, 0x401, 0x2, 0x3, 0x3fff8, 0x8000}, {0x3000, 0x5000, 0x3, 0x4, 0xffffffffffff8001, 0x7fff, 0x8, 0x5, 0xbd8a, 0x5, 0x1, 0x9}, {0x6002, 0x106000, 0x0, 0xf103, 0x7ff, 0x6, 0xeccb, 0x2d, 0x1, 0x4, 0x9, 0x4}, {0x4, 0x3000, 0xf, 0x20, 0x3, 0x10000, 0x8, 0xffffffff, 0xff, 0x7, 0x4285, 0xffff}, {0x5004, 0x1, 0xd, 0x384, 0x1, 0x6, 0x100000001, 0x3f, 0xd7, 0x2, 0x3, 0x80000000}, {0x2000, 0x100002, 0xe, 0x0, 0x5, 0x8, 0x6, 0x4000000, 0xf8, 0x3246, 0x1ff, 0x1ff}, {0x1}, {0x4000}, 0x20, 0x0, 0x1000, 0x208, 0x7, 0x9100, 0x4, [0x6, 0x3f, 0xd7, 0x1]}) r0 = socket(0x20004000000015, 0x80005, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0x7fff, 0x4, 0x3, 0x1d3d, 0x10000, 0x6, 0x1, 0xfff, 0x3, 0x800, 0x2, 0x2, 0x3, 0x4, 0x4, 0x6], 0xf002, 0x800}) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/04/19 16:28:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000140)="99e33008afb9f1675535525b6b1bdbfda83662fa065ff5a55a364dce76128a22c578e4527fca8458febb9481067aaa17d17c472a2d963eed81fc9f4805c776f79d0cb5a81b624d81fa8e2b032731150a5544570437b9ccb0f608279158698897bf4db65cab6c3e7d10790b40fc48ce"}, 0x35e) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x420500) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) 2018/04/19 16:28:18 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = shmget(0x1, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff28, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="32c13064be77900e03895aa736c83583d2e9fac2906d4c5502e9c7e983efab5d53af65f311892d78ac8e038252f5fd5609e582458c45639bca30dbcfb8d6a17ee93cdc99af318304048826d6602346fc59462a975b0feab6bc45d95fbce57fcabaa505d2dca5177e016232beeb67cf3093bb0c67", 0x74, 0x3}, {&(0x7f0000000140)="030351b9aa4a56b2a607c458221079ffc2b80d3009bc64f39dfdd63114fac5b57a2e3e2c80c59357f33c38ca6ab18fece4314702168ab6adeffb3dc5f62c6d23f5b5659c4633fc7f298333e1f29b893ccf9517a31de7a9c7c42de8eb0734eacbc03e3649ba1a601f480e3101e47e5000e83fb55f51656fac56d8f80df3397d194a8bbb2f096e8ef8ad747d6dcf1020b3c4669f20673c7bee1f250510001f8642fbbc4c51a7ede3f7b7084898ce0325b3638ad04611a72394", 0xb8, 0x2}], 0x84400, 0x0) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) 2018/04/19 16:28:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x9f, 0x2}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/19 16:28:18 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x2, 0x7fffffff, &(0x7f0000000080)}) listen(r0, 0x42) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/19 16:28:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="a61d6c0eb57de0d4facd6204eff17c745f383f726a14f2a47c9ebbb9cf78a8448ef186ed27b16cd3a9aab710dd1ee63fcd8fe6eba15ca7661e23999f7c1c7d4ff5bde8e98b6dffecdcfe819492d6056aea405a66bb0b4b10363f7cad3807fd2b81f7be202b3b15114d1edaad55cf8ad12798efc53df0f398726bd1a9819a730808d340fe9c6a6a387606f91c529fe28223e94593d16892d1fcbcd94c2fd4a668df785d3529b4b1e5a41d1c912151f270a82dc6b81a8281f617d1c1334ad594e42f393e725c3bc8c2902eb1c52bf54be23f5d", 0xd2) sendto(r1, &(0x7f0000000080), 0xffffff9b, 0x0, &(0x7f0000000140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x50, "e61ee605a2d891797ba389286aed3f482d79d7472232bd8df54514037f1be19b3ee6933fd0e398f155f80e0e6246cd2bc17fae83bd8454e71fd7e1c7638466590ffb7a61c5f99845fae8f9b3b56818b9"}, &(0x7f0000000100)=0x58) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r2}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) 2018/04/19 16:28:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x127ff, 0x0, &(0x7f0000ffa000/0x4000)=nil}) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d000000b833bffb590e2e3dd6c1169a2800372e4498a55ca5c1c50860fe1d7eac5937112adf20a87d7388f1e66df39d13e7134c4dac84b7"], &(0x7f0000000080)=0x18) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/219) 2018/04/19 16:28:18 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x4000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x40, 0xa7, 0x400, 0x4, 0x9, 0x80}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f0000000000)=""/9, 0x9) 2018/04/19 16:28:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0xfffffffffffffe01, 0x8, 0x1f, 0x0, 0x0, [], [], [], 0x7ff, 0x6}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa5000), &(0x7f00003c3ffc)=0x8) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/168) 2018/04/19 16:28:18 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000180)=""/174) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xe8, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x3, 0x0, 0x80000000, 0x0, 0x9}, 0x0, 0xf2c}) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0xe1, 0x3e5, 0x2000000000, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10203, 0x0, &(0x7f0000fff000/0x1000)=nil}) r2 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) socket$kcm(0x29, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/19 16:28:18 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000b19000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x131) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) 2018/04/19 16:28:18 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4202, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x80000001, 0x8001, 0x1, 0x1d4f, 0xda, 0x7, 0x8, 0x5, 0x401, 0x2, 0x3f, 0x1}) r1 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x2, 0xa}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r2, r1, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000d26ffc)=0x800) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000240)={0x2, 0x6, 0x5, 0xeb, 0x6}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x0, 0x6, 0xfff, 0x2, 0x8eae, 0x5}) 2018/04/19 16:28:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4327f9ad, 0x1f}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/4096) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1c000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000001000000020000000000000000000700000000000000000000000000000000518d0000000000000000000000000000000000"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) 2018/04/19 16:28:18 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000), 0xb5) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x1}) 2018/04/19 16:28:18 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x20000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@flushpolicy={0x10, 0x1d, 0x101}, 0x10}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00000000c0)={r4, 0x4}) 2018/04/19 16:28:18 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x10081) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x2, r0, 0x0) r1 = semget$private(0x0, 0x0, 0x88) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/134) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0xf63) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) lseek(r2, 0x0, 0x3) 2018/04/19 16:28:18 executing program 7: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101040) ioctl$KDSKBLED(r0, 0x4b65, 0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0xd55a) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffc000/0x4000)=nil}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r0, &(0x7f00000001c0)="27c7cccbbc19542b0269e203c18dadcf1fd1f6244d6e9d9af28d0abf10451ba91876b95943206787b5c9a5ecc7686849dff2253f308f827d3c4b13679c44732288f35118f3cc2129047c7827a76841868dbd2a63e9b39be15d4e142b4454255de07ed28dd33403fe75ede0da89395ead3c6123db875a0555d78f758663ac7657e43c968c759aaf636359cd9d8b57ec306750fd3f54d5dcc775520f87807eeb65fba10642cb9cbb6671091693e1419b4186991c3d108e6e7cc6c19d291250bf41f9940baaf308bbe6a93ee0d28241f2c4ac26a467871c3f03d360ea4cac0d2e7992235c66d8b643d6dd4299ae718bb2468c00cd20b7d4ee7ff8130dbf057d8e8e30a847be3bc61e3708a3d87a946272f769a0da57ed0f991eb05b81b38008b8dbae5ebe7720ecb6a2616885a7ccc6ed360c66f7b8186e238fb8bbd3fa311f6ca047b2dcde0be1858aa5cda47cef340441d9e59ebd5670dc9a344579c1f6b7aaaf23b52570847d8516999cdfddb552c0905a4ba40151132eec2b5388450f305021ebefc5e9546b63739cedbcf8940a80741278bd9c07205f1d730bd2510cf6bc3e6a3da58db4e37e0598581d05a406ccf7c8781551e90703fb2e362a334dda463083fa0f52137ed0be45396fa5f36609ad8b719f73adc11b0b31b6d521bd907b1e2a6c09a6ae5aba98eaecf9b8cc6dd518e3b6f0ff88afcd03ed1ddfd2df0e819ff043e930524cfc325e31545c8ea4f91a287bcf3d5ed2454c40cd9b0a02497070a56ff4295e3a102a321d15b132c587cfec36bbecab0a575e58dfd161a021eb98993cc3608bbb95664f488c8f97cfe6bc335aeffac6e15423042abcacb89acf2b09a6b15bd7ab9bdf0416493b4fa487ca801ad972de211877a4a45cef22d1fcd80613a4e722b99ae4b5d04050ae77793014112ff679d6e99fbfaf54583c082c09686391b0682849649aeb3379b94e7d49fb95a08f404fc4db54ac84625ac963ad769a05e885ec0578e80f10b46cab888392a6d696ac19d3a84dbbc0d25269bdede921fd150d5c247f65ff546178aac0e36e27ab5e7c8b2130ebf9747a36b8d2d0b9eaf9bb9b43163f0d03b1c1147b4f08390c80fabfc1c8c2f4fc5a67ad4ee5f3ae3425c34619b9ee8b219f1d4bf40d1c9649d67b459d3de48b1d69c2be603e19f3499d94a3eee034a1f18e43ec53677799675c7b34793b8e795d07910c265d17657a182bc1e5185dc7dda5500f2a9239cce3fe9e6b70c94c3a85c9c944078035283f92fa5f95c47ae0294b28b50f08093ffeccbc55464853a088ca716f1b18c0e2f0ef3bd7fe608e6d632b448d404a06ef0621e72145c27ea914ad2a3064fda1ff2005250dc6665e7833893ab41a59bef81a9c57fbb3d830cc705420e4bdcd747358902a02108c709509b355ddd2ded066a6be04356c79978a3750615734e82b2014b55f41fa90b98809fe188003b09b48ce3be2c29e3f44753737fe9b5aacd202485f9478907f0efc64a14dcdb6fb71644ea7d3846125eba560425daec71338899ff084d6ff3627d184d53630937822d0e349254370f2ce5280c46d516ef358bb8298afc731ac9abfceba96360540869234b877fd0632582a62e7a79a7f9a37a8c00c5cd87c9bfc695036fc8ecbd76c6ce42c3d04b6f31c5ab28bec49a1a8a246025f5778ebac989b2c18624056d74b1bd2ebb61c2c2265b8290fe3df5d6c54aca062f892bd25c795f24ffdceb72e7ebcd892e346253e0a02d423ac0bb1f360d19d02bf1196988e010cc002985eede185a24e0900ebb04c1fea62ef5e09dc4634f757272c7fd11483bdb00aafd57ee3c0c1a3f6af06d6e5660d6b59e2e3b026364eb7c0cfc817275386eca3aa24de3e79d9df0cad4c38cdc9bc37f3b78aa3e4936164b52fa9e08aeaf9c1ba076faa825f34fe6c0ff730212045fe0cee0263320cca9fe56959b0ffd20341d8e9a1762c653c7c587090f4a196193567e41bf8efbbb8f7fe91b7f5bd79ca7f339ca79c31817e3c51fa16612619d212f55ccde4cab60978cf2ce5eb950de8f5773fb1194109a37e93d1b47926f5a3be24889e6e3cc634fdad9c3489e9425e7a1f0e71963837aa3fce695c09604c5ebc93054eed57be4ed2f2790aa01e344efcd8bc13ba325e9e5957055ae93816cb7d301eb01fd0d175dd2508617a1daf4b2eef30a810cb4d55df786deffd7a2831e7e16ead777e04c5e7b0bc16654e19f04720743ba1a840d2a6b274a8f9e398a8a6d161779851960a03e21c3abcced67d1214c6965b0a8b52669922a9416ac13a5a19eff09acb9715944066a0b1b82a1f5d7e0f9e9eac0047ac6184a89e26370902dd3395747975c4d0f4e8ef9ef0053767021edf8c5d3d628b7c60b7a29b1ebb272efbb0e025d071031251303d32abef084288d5efb5ad002fbc401eb33d15d25647e53209d4c3a25245c47d4e38f4b039f42ac92400717facfab3ce8cb44c2905149fa9a93ff94407184b045872b0835a4b5edcbb5a3bea8cd7a96d27fad0bf3a467a64b50035bdf5d242b2f284652e2dbd87f5fb3aa2bc2cf9522ac63346bf2f0e4c9cfcbd6cb04e723592b6926d772eb6999d2c335697a92dd6fa2067233c9c52d1679c73454292b7490d36faef59ab3f2f4f581df4e41304cecc86dcb8396d701da2dd8f01e3799319f3bdc52872450aef6ed45b8d3a0b44463d8618c695783f62c0c4d4fbb7087c2a9bd0f2ac23adac0111d3ee5254d17e4121bc68ad3c2b1e8dc2c420bfa118bb2640418c94e0762f9da5323f5acfde130a81515d77aafbf745ec07fc7f4de59815f11e864157aa3fe85c5f6e1040fac2d5b81ee55229181e1023b8dfb9697d3db1a98b067ecc5da2bc3cda2abe3596012eac2b7244c278b71943a77263b3bab8bc940235e2c53779f793a5bfa3b451c687bcd8e8272453b65bf532c26f9f6ac82edb140991c0de3e7fe3d53468ab7fb7ce3ef303f1290b340587f4ea8229892238761955b5201558658c9afa119f9a981132464dc66c89c9ef4e1f2993d10a1b6648ea3628e7299d192e6e2be5e05be782166ee6f61054b4b867ecd82074ebc75aab8c9f080db6ec7b036805a7a16a7d25237f689b53f40e239a636af85537eeb8feef93e5bf50f1b5e8cc4f72253b3a6567ab03c6effa66203871ca54ef0f45b4bb3a7b7dd5280b96e39908442cae6940b417558f4335ded45cd5d433e035e3b274a9241db92c36fd9d80f54245e6ddf45444aac2a6fa58529c62ab9cc248e7316bdfd6624d05018d09f95572926ffbd770d11707380c1dac01676961f6f91644d5f4cd9861197d7f80f6a4411b9a1d97bb90603397d57ee72822ce796fc3cabb27b1a3874c756a10c1e130d50e00328f6070e914f0668fbd1b8dd0b80672dd4a04b7ac7cf42a11bfeb89c1e6bfcb5c462d7c30f557f5753a15ebdadc3352917939a9db5d25c6ee51e49a436fcaa2c1c27a13afdca55f87541776ae483958b38b5c1e6fc14692245d7cb8574f0b5a05bb3fdaa8cc532f6e949278cd32ecb8542e232cd4760cfae9d5f493fe04603356823bd30011f5158acb5bb894c04ca9d90511a7c3793cf037f0a84b2729045e76046fdd566048d8b9f9c2bd3f975b000c1e36e0d98a39d598fe85dcbc7a7ad5526983c956805e454aed950578a2582b85edf5f6126fb277f5790c7077a95cb9cfcf63ba46f6b07f29a13860b00dbf594cc722c10f2c903992bac253e1040f71f177e699f566ff048eadb73445e390c6bdc7929552af4c6a5e2263da31840acdf99923ecdfd0cfaa8607f1adf8605087f9385a360df1d49575590f4a53865bea21d06c3d9b056859cc7546ce1c6cf9eddb38dbd0c9d0f1fec514ef12874ee2d26ae6d1a9e4dc4b0f82727ca64b295927c14ea575028ff5f0489c03bd5dae8ed33b6b9c0923e4cbc0b250c2cdb472f0288d010edadc0dc7e2918e34605f362acacefd857942176d4b14d15312437d60f21774f302c316b03a8da2c5113065d2966674ca3aa7c984a0f5d06f4f31ab8abf8a0ea3ff462ca969db2e869e49a550c16c3a044b8656a4904c524ee0a358de3f6b447987d70022e77dc6212da3f5f39d4ea00ccd83b526e88c2e1c6eefa34cf6a25c56bdfc436b019297a70ca6d8538c9d2e98a99d8bbc69176089cc3c277e2012cf8ef08540e94d2a06fd95ef13fa6e1eb4c8bb69a5c7527d9d7cddc3c34926a6488110c4e77ad26a8d5776a42a6d2c7d3ba8c5e4b93681bbe1a1c0cb8ec1c01d6e9d7d25d9065cce6dfc3e8d0af5b66eeecad66a5a856b2a5e88de999001204d7514786748abb91296eb063d7f14b2ea0815beb6816d4f36a804e3a8998ede552a1cf43a88aa92a99089ab614fd766ad564f9ccf16461ece1f1a93441c1d27c489a19eb1b3c36e76ea646d5491dfe041c5e1a4103b41343536e61b5e964e2ac77de1c8c4c246db80f49d7609a8b75543da22d0e720d8dce03f8461c5fef5ffbb8480e557bd8abfe7110bd9e869799e602626ad3d5a89b6ee289c20aefe03d8799325ab194f03b1e323d0017698e04ef0758ad4e736c013ee6267aea3ae6d46364176d7e7fade590c40f05de2d2343b9d8de27776c4ec088021c19c5a34f12bf30fd0fb75312495a31ebcd245d55cba59405b7c4df5838c63c01bf49edd92efefc925d8c73ef0fac53aa9db64f57b22f0bab2b07dd0a1772e58650873366df0eac6d8de8ea880336325bb8c328b6bf9c427d300d086982c042536d4d5bb7798b452cc522bc5078ebbd2dd7842d3ef59926093c4827c7376bf38b718e044b96ce250a0beb2d81dd2c26a97465188611d274cf623df320e5aadd406e1f36a9acec937dde5e6985a657ea651b4c697945c7386bf27aedc5d809056613c85732903ac03256cd9e7c365e475c6e6c5ffc06f137ddeab02bee04f033203745a54d84c9369fd62d50a1e3dd910900aa3964cbbe6420efa8d0ee36a8828aedf002ec9d798f44adebbe2c57ea0282e6874adc18f598cb96e86319a3bf62deaf8fac3f66e8ae731e0bd3742ae9361560b08994cb1a4b8848f7d8f906e9741176c9eae1c216b72ca7797f8a30b0585cf0a33e063ea2b938cbd98c5293b1404e5871bf34b886762a4f9d9d6e2679a0163c3dfca72e5877f2937acb03131ed43b0770843f33dcea7d9fa0c2d35850caa3ef498f5f7a474f70e56402028547bc64e3fdfe067b647434131ac89c4b7ea367f6831cbd1482518d3acfc2cb72984993a96d1e4bf59e6152470da714ad36af4c4b5ce64536bc98ea836a71b1bf99ccb90247c142a88ecf445a26d489a6144a1a80d1c11a91b27b539e482ade6ff7d5e71560999960740672766b718ceca7c9301974979cd29fdbea188384498b4a63c48dd6777863a227e38d3be8ae27e5ec62f6191da12e6e414bc19177e4a3111fb0ff9b975df82f31a906c895ce89dae889efa3fd3e9baae4de9413b8401232dc721293e240b56fafc8e01eebc5acc5ad1d72a5c78aea4c9c3dff2ef5d634627b6f602a171b961aeac58f0769daaf66b961f146c8465e4f7815756caaea564de72b3b12b05e5e16b4dd69dffc0538b79375380ca4bd92cdd1b4411b745b6c9dc210a5423a864859bf26aff7203bb72fb62117c69c13d52ba79d9a7ec4ee7090c220da5fa88d036bb694d5a0ec5eedd643311e1addd3152d5e31825d47ba347354b829c78b7e07353049b207ddd1264a5ce1338ed9ef50a8eff8fd64215985e21ddd0860a727d7a2d222a7b6ffcaa7c296d220ddd27e699b800293a919edae6b0613a89b5", 0x1000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/04/19 16:28:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x1c, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r5}, @acquire={0x40046305, 0x3}, @release={0x40046306, 0x3}], 0x27a, 0x0, &(0x7f0000000200)}) r6 = dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00000003c0)={0x5, &(0x7f0000000400)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000002c0)={r7, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x4, 0x4000}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8000000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="3e0f01df66b81a008ec00f01df420f005a66c463791d5d5bc864440f38cc0643f4f20f01c1440f019f01000000c7442400a3000000c744240205000000ff1c24"}], 0x0, 0x0, &(0x7f0000000040), 0x1c3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000000140)={0x0, 0x32a, 0x82, &(0x7f0000000080)}) 2018/04/19 16:28:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x100000001, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0xffffffffffffff01, r5}) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x10000285, &(0x7f0000000100), 0x3}, 0x0) sendmsg$unix(r4, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000340)="940345c7cabd0cf813792e1c431a260dae429f398a7586b54de41705b9d69560f6a2d7c161bc4d6fefea", 0x2a}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="0000acf53ce0efe24bea009071ac00004a5cb2199c31ffce72d591e24a41fd5e030f8c1a4ed5582b42e3041ca9711e6e22fbdc3f23f3eae5132eaa306d594358e9247d36e170b8e8968c419f575b278430e87d946701dde23ca294b4f2ad2306dc3dc426344f1c31585a98f0bbe8c2aaea670855a9deac7b31a05e6a9c4062023787d3b802fc1e3829229e557fe86dc2ad0d8a6c4e191f0223c28069f8823e6388aaa398adaa47c36c383e21d6b1e9b45fdef87d87df84de62c98f1ff97c3ccbdf84"], 0xd6}, 0x0) close(r2) close(r3) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000003c0)=""/172) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x7df) close(r1) 2018/04/19 16:28:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x9, 0x4e22, 0x4, 0xa, 0x20, 0x80, 0x3c, r2, r3}, {0x7, 0x9383, 0x2, 0x3, 0x1000, 0x5, 0x1000, 0x664}, {0x1000, 0x27d, 0x81, 0x8000}, 0x3, 0x6e6bba, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d5, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x2, 0x40, 0xfffffffffffffff7, 0x400, 0xffffffff}}, 0xe8) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x403c5404, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x1, 0x0, 0x3}, 0x3, 0x1ff}) sendfile(r5, r5, &(0x7f0000000040), 0x1) r7 = dup2(r4, 0xffffffffffffffff) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="0495c5d4000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000540)={r9, 0xfffffffffffffff9}, 0x8) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) accept4(r8, &(0x7f0000000980)=@hci, &(0x7f0000000a00)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) r11 = socket(0x40000000015, 0x5, 0x0) bind$inet(r11, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000080)=0x80000000) sendto$inet(r11, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r12 = fcntl$getown(r5, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x86, 0x2, 0xfff, 0x7ff, 0x0, 0xfff, 0x400, 0x6, 0x3, 0x6, 0x9, 0x8, 0x80000001, 0x100000000, 0x9, 0x8, 0x0, 0xc6, 0x1f, 0x80, 0x3, 0x40, 0x80000000, 0x4, 0x8, 0x6, 0x3ff, 0x8136, 0x9, 0x6, 0x9, 0xfffffffffffffd3b, 0x1, 0x9, 0xda2, 0xbb, 0x0, 0x1, 0x0, @perf_config_ext={0x100, 0xffffffffffffff01}, 0x800, 0x445d, 0x100000001, 0x6, 0x7fffffff, 0x6, 0xecf2}, r12, 0x1, r10, 0x2) fstat(r0, &(0x7f00000002c0)) recvfrom$unix(r7, &(0x7f0000000ac0)=""/4096, 0x1000, 0x100, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/19 16:28:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8201, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000080)) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0xfffffde2}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x2, 0x3, 0x0, 0x0, @adapter={0x7fff, 0x10001, 0x5, 0x9, 0x80000000}}]}) 2018/04/19 16:28:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={"6772653000000000000000000100", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="dc6b91617edba63fee225d1a333cd680070c42378303bec289a5d16d"], 0x20}, 0x1}, 0x0) 2018/04/19 16:28:19 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x1, 0x2, 0xfffffffffffffe00, 0x8, [], [], [], 0x100000001, 0x0, 0x8000, 0xffffffffffffffff, "6874c8b45afe787dcd2a016d209f216c"}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000000000000, 0x80) ioctl$TUNSETLINK(r1, 0x400454cd, 0x307) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) fcntl$setlease(r2, 0x400, 0x1) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000005000)) 2018/04/19 16:28:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x401, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0x4, 0x6, 0x4, 0x5, 0x8}) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0xf004, 0xffffffffffff89f3, 0x8001, 0x101, 0x0, [{0x6, 0xd6e, 0x6, [], 0x3}, {0x2ccf, 0x9, 0x200, [], 0x200}, {0x3, 0x5, 0x9, [], 0x10001}, {0xe3, 0x9, 0x7ff, [], 0x100000000}, {0x1, 0x0, 0x200, [], 0x5}, {0x80, 0x9, 0x101, [], 0x3f}, {0x401, 0x4, 0x4, [], 0x80000000}, {0x4, 0xfffffffffffffff9, 0x8, [], 0x7fffffff}, {0x300, 0x8, 0x7f, [], 0x4}, {0x5, 0x7, 0x0, [], 0x8}, {0x9, 0xffffffffffffffb1, 0x5, [], 0x40000000000000}, {0x7fff, 0x7, 0x22, [], 0x9}, {0x80000001, 0x6, 0x0, [], 0x1}, {0x3f, 0x0, 0x3, [], 0x9}, {0x1, 0x6, 0x2000400000000, [], 0x7f}, {0x4, 0xfffffffffffffff8, 0x9, [], 0x6}, {0x1, 0xba, 0x0, [], 0x100}, {0xffffffffffffcece, 0x7fff, 0x0, [], 0x5}, {0x80000001, 0x7, 0x7125, [], 0x26}, {0x8, 0x1, 0xffffffff, [], 0x4}, {0x0, 0x41, 0x400, [], 0x80000001}, {0xf685, 0x1, 0x100000001, [], 0x9}, {0x8000, 0x6, 0xb9, [], 0xee}, {0x7, 0x1ff, 0x9, [], 0xe6}]}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x9) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x1) listen(r0, 0x3ff) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x10001) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x20) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/19 16:28:19 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f00000000c0)}], 0x0, &(0x7f0000001500)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000000c0)) perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/19 16:28:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x88000) 2018/04/19 16:28:19 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x4000000000, 0x400}) msgsnd(0x0, &(0x7f0000000040)={0x1}, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/19 16:28:19 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x3, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0xcae, 0x6, 0x5d7b62e5, 0x5, 0x4000, 0x4}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x70000, 0x0, [0x4, 0xfffffffffffffffa, 0x0, 0x10000, 0x7fff, 0x225, 0x80000000, 0x4]}) [ 162.705520] QAT: Invalid ioctl 2018/04/19 16:28:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000da3ffc), 0x99) ioctl$void(r0, 0xc0045c7f) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000300)={0x1, 0x3000}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000002c0)={0x17c00, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x96}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0xfe, 0xeeb, &(0x7f0000000100)="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", &(0x7f0000000200)="94da27cc0a64620faf880ad65ccccf9bf8f726239a08a702f90f5ccfa55affb155f8595cb83096f5255f8a8d27bb9499b05630679885675a79599c3e7d535a85b6a7227713267336690bf6e70e7cd3d952f6a943d7516eda0895ebe6ae41309b70bdc3aae1cea85922d54efe23967060c969", 0xff, 0x72}) [ 162.733488] QAT: Invalid ioctl 2018/04/19 16:28:19 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x1, 0x9, 0x2, 0x6, 0xff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x890b, &(0x7f00000002c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/04/19 16:28:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/04/19 16:28:19 executing program 6: setrlimit(0x1000000000000007, &(0x7f000068d000)) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6191, 0x109100) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x6}) 2018/04/19 16:28:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x50}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="1f"]) ioctl(r1, 0x5421, &(0x7f0000000000)) 2018/04/19 16:28:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x9}) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/04/19 16:28:19 executing program 4: r0 = socket(0x11, 0x100000804, 0x100000000c2e) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/19 16:28:20 executing program 7: fchdir(0xffffffffffffffff) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='\x00', 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001440)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001480)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000014c0)={r2, r3}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000300)=""/4096) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001500)) r4 = shmget(0x3, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000240)=""/172) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x1, 0x3, 0x81, 0x3, 0x3}, 0x2, 0x7}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)) ioctl$KVM_RUN(r1, 0xae80, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001400)={'bridge_slave_1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000001300)=""/248) 2018/04/19 16:28:20 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101400, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000040)=0xfffffffffffff030, 0x9, 0x0) 2018/04/19 16:28:20 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x220000, 0x0) ioctl$TIOCCONS(r1, 0x541d) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x7, 0xfffffffffffffffa, 0x8, 0x0, 0x7, 0x100000, 0x4002, [], 0x9b}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/04/19 16:28:20 executing program 1: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f0000000740)=[{&(0x7f0000000240)="f151cb83", 0x4, 0xfff}, {&(0x7f0000000280)="e2c1d92f1ab2f3970771c9a3e5112329298c4404092dcb6ae15eb8f7af2c50233b40dd10ab4ab7f3e92022d7c7588c71d79a5d616a027bb9b2cfbf19b3f1129227ace7d2daa0312103e6b599e7957a30192c33cda51264d570c5fedf621305300bad7c565361bd7b4f24e63a06cb8289de7b78e0af22dc0efd511d074b5fe13eb42458a4fcf620fc26143097c49ec76403763d9be699a9125086697a6bec3f14c7dc837b8ddf930ec70fe72a6c735d96b7138f143c128bcb9cf7baec4dfcef6ebbbcc2ea786392257ea4e7b41eff3017d10c8eaf443cf7caaaedea2a3151126591a17ccf115d4d6898", 0xe9, 0x8}, {&(0x7f0000000380)="f4f8182940582da4039d26f046adc2580795e218ca94ff2bbd619f3ad864e503f221c866068b51f8c806c195748c27417755f32285622be37f73a8892092ca1baedcbef2a36bdb6cb3177d1aec28f234539499f7c6d83d09f47176e263a95c003a5465a016c56ea4afba58ec9e4be9318e6dc9675c1f1b7cbe4f07131a7ad3aa828e322b0f03488dbd04893e92a28667b1c9eb3e5ad13e6e0b3ebaad457a501ddd439995a2a922dc1e892dcd5994c6b55f08050ca978d9347d35c80a060a219ef108d87f51b6a3be3d1dbb2287803908a0860028ea", 0xd5, 0x9}, {&(0x7f0000000480)="003baa9e0992cb30d27f202ff101f970a7c073220489d6c099f1472cad5e8aa08b58f6bdddb1c70e8d4ef32f3def5c2468b9d206f53bff54c0e25beb0f7e3956c0ddfae804b5357b5e37060186026646f395a4177dd282759a3470795964e9581a63b066b212b44b4331d8545e230f503453c43f1cdeb24382f42e19f4fba92d42ad24bc8f62ea739ee918a4c185cabe170f998645e2fb2e95bac8b806", 0x9d, 0x80000000}, {&(0x7f0000000f40)="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", 0x1000, 0x660000}, {&(0x7f0000000540)="d5487df9e0c8e6e383521b1cdda053eff61f84d2", 0x14, 0x3f}, {&(0x7f0000000580)="e2fe93aacf2cf7eb32643cca51e3244d05e793b8e9b95b72dde2e1e335e1925223ed31741e766b651d5e5e62898960f96bef17fb6f6f1f02f218b40a4f5b5476835595e0fa587f", 0x47, 0x9}, {&(0x7f0000000600)="5a483b866ce68613c9d44273e4a720308390f88a3d5ad5b2e493678a7e", 0x1d, 0x942}, {&(0x7f0000000640)="cfcd8548d3cc0c26e7d8616e8a7140e7feceaaa3bc20f662350dc9500b27dfde04bb910c400994336344b77c1363f1a207563b1f42aab1cf0876e25d5e4edd59509d9d92a6a6d1eeb7d5c8b0c3197c549049b150fa5743b2fe5b097984488accc5e0aae94cb9d3eef6735a77e7c46c360e3509c795fdfdce911085e71e1c2d7ee4e44045be31ace18435dbd6f3c4c27819b79dcde572d32bfd423940f2c122d2ecad7c02", 0xa4, 0x4}, {&(0x7f0000000700)="fb8faedec5d0b0f6417af9424f7e775d59c1c7f747ce6d9558cb8f0fd860d5d0df28d8c11bca", 0x26, 0x10000}], 0x1c, &(0x7f0000000840)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36]}, 0x2c}]}) syz_mount_image$xfs(&(0x7f0000000ec0)='xfs\x00', &(0x7f0000000f00)='./file0\x00', 0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7d92c5715af0d42277b55d2de67c1e3b6c87000000cd69ee076b205258ce3cd98ad03df54f0f52f132408fdc8ccaa4ac52"]) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80040, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000140)={0x3, 0xfff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x3, r1, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x210000, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x5000) 2018/04/19 16:28:20 executing program 2: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec), 0x14) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400840, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x81) 2018/04/19 16:28:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000200)='./control/file0\x00', 0x0, 0x1, &(0x7f00000008c0)=[{&(0x7f0000000280)="7e8f36063999c6b1c4db9d6200c11efe23ec9a0a816e513ca6e98973bb03cfd1217639335ad3944c554176acd7c7a0ad14547c9a591af9bf459987e34313f67118aae169e3f1a88ba38733ba29747726f33f2c7d508200f23ebd9b134808fdfc835421f786a3e6da34307535a3801b7178ff1f305ad35d0505cb888ab057d2623343c7eb53c7db997d70ccee1c5046", 0x8f}], 0x0, &(0x7f0000000580)) socket$unix(0x1, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES64=r0]) close(r1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x0) 2018/04/19 16:28:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400040) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/04/19 16:28:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r1, 0x0) r2 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x6) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r3, 0x2}) 2018/04/19 16:28:20 executing program 2: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x1000000100, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f00000002c0)={0x1, 0x0, 0x0, 0xd3, &(0x7f0000000140)=""/211, 0x37, &(0x7f0000000240)=""/55, 0x14, &(0x7f0000000280)=""/20}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {}]}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000300)) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000010000)) r4 = dup3(r1, r2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000340)={0x1ff, 0x0, 0x0, 0x8d3}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000440)={0x3, r5}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x0, 0x6, 0xcc8f, 0x1b, r6}) sched_yield() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80130, r1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x83010, r2, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x9) 2018/04/19 16:28:20 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000280)) r1 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/input/mice\x00', 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x301480) keyctl$get_keyring_id(0x0, r1, 0x65) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) ioprio_set$pid(0x1, r4, 0x6) lseek(r3, 0x5, 0x1) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x7, 0x4, 0x1}, {{0x77359400}, 0x7f3, 0x3, 0x7fffffff}, {{}, 0x2, 0x0, 0x2}, {{0x0, 0x7530}, 0x3, 0x3, 0x7}], 0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) getpeername$packet(r2, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001840)=0x14) r7 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x80000000, 0x10001) ioctl$VT_DISALLOCATE(r7, 0x5608) ioctl$void(r3, 0xc0045c78) sendmsg$nl_route(r2, &(0x7f00000019c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)=ANY=[@ANYBLOB="bc0000001900000129bd7000fcdbdf2502000008fc060009000000007400160070005400271aafbada78843a9f28d9513f25adc8fe3992d676c80b00dedb48396a36db2ae041e4ad7907301b45314516d61b8ae19fbdba29a2919843a6cb21ed251031dc475bb01720e598000e6ae438f0c64cd6b3ce2dc870e257fe6d0f378c645bf41d6f45773df4c3cc8dfe47609108000100fffffffc14000900ff007948", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="080006000000000008000b0002000000"], 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000300)) mq_getsetattr(r2, &(0x7f0000000340)={0xc638, 0x6, 0x7fff, 0x5, 0xffffffffffffffff, 0xfc, 0x3ff, 0x9}, &(0x7f0000000380)) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8b72, 0x20082) 2018/04/19 16:28:20 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYBLOB="57545d6bdcb187916fe23b0cc04d7f94e689a9be76e608466762969bac62b05034d91485ceac68b8c6daeb679540e47bcbb2f614002432b118dd62f76cc7107e8b67ef2918fad512a53d0452bb4852d7a6c07e8a6ee612346ca0023136c7d77c3ef96c69c2313123b84bf5fc06765275fa57f3b390815d4cd1fbaa397eaa07fdfc9f2913a85008a6d1b8b62767"]) 2018/04/19 16:28:20 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x1, 0x63, 0x1}, {}], 0x30) 2018/04/19 16:28:20 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffffff) sendmmsg(0xffffffffffffffff, &(0x7f0000009380)=[{{&(0x7f0000002900)=@rc={0x1f}, 0x80, &(0x7f0000003e80), 0x0, &(0x7f0000009540)=ANY=[@ANYBLOB="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"], 0xc6d}}], 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x3177000000, 0x9, 0x0, 0xffffffff80000000, 0x3, 0x4, 0x2, 0x2, 0xca, 0x3, 0x1}) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/19 16:28:20 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000140)={0x7, r1}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) write(r2, &(0x7f0000000080)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ee", 0x45) 2018/04/19 16:28:20 executing program 5: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x100000}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) close(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000340)={r3, 0x2}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, 0xffffffffffffffff, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)) truncate(&(0x7f0000000280)='./file1\x00', 0x0) open(&(0x7f0000b91ff9)='./file1\x00', 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000100)='./file1\x00', 0x40, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r5 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c80)="823a7e6f941acce11cc040134806940efd186edcee33c628c970be6e460b2781a72bf9c3f958945e293097d01f798dd219df10625ce42f3a8115d009501853c802ac04df227bbffcd60f09098824a73244e116e5182852f91a4c0b0dcf2a699cb86246a42c2277f854ffbea4", 0x6c, 0xffffffffffffffff) add_key(&(0x7f0000000140)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b80)="f610197b050044828195212e2a657b677ed39b8d19af2ecad38d3331b03630aa6ed96ca24a9e61ec6212ee2ee3f419cf9dd8491d350c6959900a3656fdbfdb687df4463a99a085e39ec631ba3c3746b500870188b5f0b5f7b8c8754b9896c35f6a7eb6f339495d3ee0c4fa58a3497ea6dd63f8c97d5e73a2d42e311d72a6c7cada57a9ab2e61a361a3e3e36c0057cdd20cea8331b944bd6e17bceecf37ef75f8f56d04e9e4c153cc0d0f4da7996dffd56736e0f2400cfa83895e7b2f8280651cec285daf477022fae887a2597e8589f53689c8852058aef7ec78", 0xda, r5) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x3c, 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580), 0xfb, 0x0, &(0x7f0000000400)="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"}) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="5ebcad14db3313fec9ecd36cf8880128cee9fcbbd555bb95b577abe115e67857d82f3759a1bfcc696eb2884a3d1c41290aa6a0c694d92e2dd57ee96f9317e9697543487996974e8fe8088db12e7de295f3b33106138a3a8b342eede65c73f7276ce2c6545bbf499f752291c3ecea13bde3241c8a96c43e6d4e654bd294f5328a43c0bb676736412f7c3a4135eb29479876a144dd9f365b23e9084434b4454a8af21b75e3c24db5091447409e6d452477b48c47bf8664ec35d8f17f8e5224719e2525ce2a", 0xc4, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, &(0x7f00000007c0)="ca6b67ed9620c50bd4dbd3f39d4d0ab8ec771373a4668891800da571f4fbbeb3b35e0b85c7c4235aa10adbd866cbfb95ccf28fd61825c5e07db1a81ee10b42a03effc1c2705a1a6bd8a3f0a1d6e46a3b945d9633128af3478cdf6efbb21f4eac53f133c8a89ece9860874da5ccf7b4cdc6061719196b99d464c76b12ef1c1c7df2503b28dc1fddb5922b2bdb718d63a1106b6c78df1b6a164591b0bc8ff5c7b4a1b006c8bc51cb73dabd68384ea530fcfb586dac5418fd6d90fa41146304f88a8792164fcfad3314c4e05338fd27efcbbfdec70fe6fcbe88bcdfa83f85", 0xdd, 0x0) add_key$user(&(0x7f00000008c0)='user\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)="49e6e39cb8d81fd49217795e40275b9736d42c99d15240338b8b60f86fb5d2ec47787ec7142e9533999c6e6fcc463fdeee557837e9f1c617ee3efab64702531bed67cf42f77ecbccb9799c2119452364dd1dd749762832b2cff593cf16c780b4d7", 0x61, 0xfffffffffffffffc) 2018/04/19 16:28:20 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x8400) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e72776b7b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be83400a1bbb2dfa43fd00a42c7ddade47ae8ccd01b9b974"], &(0x7f0000000200)=0x2) socketpair(0x11, 0x3, 0x5, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r1, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r6 = accept(r1, &(0x7f0000000280)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r7, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000005c0)={r5, &(0x7f00000006c0)=""/215}) close(r1) 2018/04/19 16:28:21 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x11da82, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) getsockopt(r1, 0x10f, 0x0, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x0, 0x410}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000380)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000440)={r2, 0x5}) [ 164.249683] kasan: CONFIG_KASAN_INLINE enabled [ 164.254702] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 164.254722] general protection fault: 0000 [#1] SMP KASAN [ 164.254730] Dumping ftrace buffer: [ 164.254735] (ftrace buffer empty) [ 164.254739] Modules linked in: [ 164.254755] CPU: 1 PID: 80 Comm: kworker/u4:3 Not tainted 4.17.0-rc1+ #8 [ 164.254761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.254779] Workqueue: writeback wb_workfn [ 164.254795] RIP: 0010:wb_workfn+0x195/0x1770 [ 164.254802] RSP: 0018:ffff8801d9797270 EFLAGS: 00010206 [ 164.254811] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e0d25 [ 164.254819] RDX: 000000000000000a RSI: ffffffff81cd0afd RDI: 0000000000000050 [ 164.254826] RBP: ffff8801d9797750 R08: ffff8801d9786540 R09: ffffed003b5e46c2 [ 164.254834] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 0000000000000001 [ 164.254842] R13: 1ffff1003b2f2f37 R14: ffff8801d9797728 R15: ffff880190764c58 [ 164.254852] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 164.254861] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 164.254868] CR2: 00007fff93589f2c CR3: 00000001adfb2000 CR4: 00000000001406e0 [ 164.254878] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 164.254885] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 164.254889] Call Trace: [ 164.254906] ? __lock_acquire+0x7f5/0x5140 [ 164.254922] ? update_curr+0x4d5/0xbe0 [ 164.254937] ? inode_wait_for_writeback+0x40/0x40 [ 164.254953] ? debug_check_no_locks_freed+0x310/0x310 [ 164.254966] ? perf_trace_lock_acquire+0xe3/0x980 [ 164.254987] ? perf_trace_lock+0x900/0x900 [ 164.255006] ? graph_lock+0x170/0x170 [ 164.255020] ? set_next_entity+0x2ae/0xaf0 [ 164.255033] ? perf_trace_lock_acquire+0xe3/0x980 [ 164.255045] ? perf_trace_lock_acquire+0xe3/0x980 [ 164.255057] ? update_load_avg+0x2570/0x2570 [ 164.255071] ? perf_trace_lock+0x900/0x900 [ 164.255084] ? graph_lock+0x170/0x170 [ 164.255100] ? lock_downgrade+0x8e0/0x8e0 [ 164.255115] ? find_held_lock+0x36/0x1c0 [ 164.255129] ? graph_lock+0x170/0x170 [ 164.255142] ? lock_acquire+0x1dc/0x520 [ 164.255154] ? process_one_work+0xb46/0x1b50 [ 164.255168] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 164.255182] ? __lock_is_held+0xb5/0x140 [ 164.255199] process_one_work+0xc1e/0x1b50 [ 164.255212] ? finish_task_switch+0x182/0x810 [ 164.255230] ? pwq_dec_nr_in_flight+0x490/0x490 [ 164.255246] ? perf_trace_lock_acquire+0xe3/0x980 [ 164.255258] ? __schedule+0x809/0x1e30 [ 164.255273] ? retint_kernel+0x10/0x10 [ 164.255283] ? retint_kernel+0x10/0x10 [ 164.255294] ? graph_lock+0x170/0x170 [ 164.255305] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.255321] ? retint_kernel+0x10/0x10 [ 164.255341] ? lock_acquire+0x1dc/0x520 [ 164.255351] ? worker_thread+0x41f/0x1440 [ 164.255367] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 164.255382] ? move_linked_works+0x2f6/0x470 [ 164.255400] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 164.255416] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 164.255435] worker_thread+0xa30/0x1440 [ 164.255453] ? process_one_work+0x1b50/0x1b50 [ 164.255469] ? graph_lock+0x170/0x170 [ 164.255488] ? find_held_lock+0x36/0x1c0 [ 164.255509] ? __schedule+0x1e30/0x1e30 [ 164.255523] ? do_raw_spin_unlock+0x9e/0x2e0 [ 164.255537] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 164.255551] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 164.255563] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.255578] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 164.255589] ? __kthread_parkme+0x1b7/0x280 [ 164.255601] kthread+0x345/0x410 [ 164.255612] ? process_one_work+0x1b50/0x1b50 [ 164.255623] ? kthread_bind+0x40/0x40 [ 164.255634] ret_from_fork+0x3a/0x50 [ 164.255645] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 164.625276] RIP: wb_workfn+0x195/0x1770 RSP: ffff8801d9797270 [ 164.631288] ---[ end trace b5bb235ffb02375c ]--- [ 164.636062] Kernel panic - not syncing: Fatal exception [ 164.641908] Dumping ftrace buffer: [ 164.645439] (ftrace buffer empty) [ 164.649125] Kernel Offset: disabled [ 164.652730] Rebooting in 86400 seconds..