00000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) poll(&(0x7f0000000100)=[{r1, 0xfffffffffffffffc}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x0, 0x4}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x310) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r2, 0x1}) 2018/05/14 04:51:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x802, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1000, 0x80) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000040), 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x103180) accept4$ipx(r2, &(0x7f0000000240), &(0x7f0000000380)=0x10, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@ethernet={0x1, @random="8e2b1110d8c9"}, {&(0x7f0000000100)=""/236, 0xec}, &(0x7f0000000200), 0x48}, 0xa0) 2018/05/14 04:51:50 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r2}) write$rdma_cm(r0, &(0x7f0000001680)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001640)}}, 0x20) write$rdma_cm(r0, &(0x7f00000016c0)=@resolve_route={0x4, 0x8, 0xfa00}, 0x10) 2018/05/14 04:51:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c623262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)=0x3) fcntl$dupfd(r1, 0x406, r2) ioctl$sock_SIOCINQ(r2, 0x5460, &(0x7f0000000000)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/14 04:51:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d8568080003000500000000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000000c0)) 2018/05/14 04:51:50 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r1, 0x1) io_submit(r0, 0x1, &(0x7f0000000840)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="08b6aa1f66c8a122d4c733272cc63766f7f70b4f", 0x14}]) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x478, 0x118, 0x230, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7fff, 0x5}}}, {{@arp={@rand_addr=0x5, @empty, 0xff, 0xffffff00, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x8, 0x200, 0x4, 0x7, 0x4, 0xff, 'erspan0\x00', 'team0\x00'}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xd3b0}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x3, 0x6, 0x80, 0x1, 0x0, "0023046550476af5f922c8da389828afff4d6a6f20258b92504ae5f669b21b9e87302c42b66efbc2b8c17404cc057c7d5ba7b44534388565bb7e65e18816020c"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/05/14 04:51:50 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', '/dev/rfkill\x00'}, &(0x7f0000000140)='/dev/rfkill\x00', 0xc, 0x3) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) 2018/05/14 04:51:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xa0002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x5, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x8000, 0x8001}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x3, 0xfffffffffffffff7, 0x3ff, 0x80}, 0x98) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup3(r0, r3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4001) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e20, 0xfb, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xfffffffffffffff8, 0x2e5ad051, 0x101, 0xff, 0x80}, 0x98) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000040)=r5) ioctl(r5, 0x40084145, &(0x7f00000000c0)) 2018/05/14 04:51:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66fc3281f00f3f9ea4e1495c1f427c4ed539ff7038fcea7582550750c6aa0e2d69253d904869b8892355d8e9414d8b7aa9d5b4681570dee5ffe351e942ede3daaeb729a08000000ab00000000000000000000052d2901c8b61749d4726fc5413f5ff6cc75323456222e03000000ebdfa3266e790b27115a5ccb33da174b34ee4b4e4c2d67b9827e04f80ddacf56814c2cefed2aa5c787c8a36e1dba757f05e9f621381cb53fc2da840d34237348252350696a8c3a74382e4cac29a7e08eb1af5ff70a7853d2679d40c9b9b7ae41640a700b56864438d3107dbc4ed947c292caa90395") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x3, 0x20000000084) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, {0x2d7, 0xfffffffffffffff8, 0x3, 0xfffffffffffffffc, 0x1, 0x7c000000}, 0x8}, 0xe) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x78) 2018/05/14 04:51:50 executing program 6: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000018a000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/05/14 04:51:50 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'nr0\x00', 0x401}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) 2018/05/14 04:51:50 executing program 0: r0 = socket(0x7, 0x3, 0x6) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-avx)\x00'}, 0x55) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="a6baf8892bfdefa04daf77f0035db254a00281ab3aac8d392ec7cb225499a8defd69188ebce468e1dece817d3a73f1445896173a44b1577372c26f5cc356d4ccff", 0x41) 2018/05/14 04:51:50 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x52a03, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x76, &(0x7f0000000040)=0x4) 2018/05/14 04:51:50 executing program 4: prctl$void(0x1f) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{}, {0x1}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x141000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x400000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x24, &(0x7f0000ffa000/0x3000)=nil, 0x80000001}) 2018/05/14 04:51:50 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r4 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r5 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/05/14 04:52:08 executing program 3: r0 = socket(0x1, 0x80000, 0xd) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x1000000000000000}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001ec0)=0xfffffffffffff800, 0x4) close(r1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x3) 2018/05/14 04:52:08 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x95bf5dd2d52639bf, r0) accept$inet(r1, 0x0, &(0x7f0000000080)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x4, 0x400, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) 2018/05/14 04:52:08 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 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$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040)) r1 = gettid() ptrace$poke(0x5, r1, &(0x7f0000000080), 0x7fff) 2018/05/14 04:52:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x4042, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8000) r2 = socket(0x9, 0xb454354400e078ad, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x1, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0x0, &(0x7f0000000240)}) 2018/05/14 04:52:08 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x210000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000005580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005540), 0x106}}, 0x20) write$rdma_cm(r2, &(0x7f00000029c0)=ANY=[@ANYBLOB="0300000001000000000000000000000000000000000000000000000000000000000000000a00000000000000fe"], 0x2d) 2018/05/14 04:52:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$ipx(r2, &(0x7f0000000000)=""/44, 0x2c, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="009749c0f07c3a386af38c45f0fcf0aecbb4cd0a5851ffda59afb3de1d939245fad60a7214b690caa0acc78a51d22bddbdd5990782e1a8ecc48277da531796cb50610ddca07b4ec5fcb46e0327f1a0d1167d820443ada989cb559f06916db8583d7be94663ab11ed3ee42453c04188fb4dd3a03ca69c6af82b7cf2f672377959651a0564676e821c15e04d33be71852450f394060038df2515ec4b3d997998862d1fd8c4d74ca0ad1dfde817a320135ce8ba6675"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 04:52:08 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8509bf012cf66f") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x65, "555ee24b0bbf94fcfe35957f7df288867ac0fa066a22e90fc73e36d593dcc794bb1adefec11e389f69e2b91830c88d57729077c9e8406d84f14ff97bf5a4c712ba4a0c765bb176d0d3ecc425cd7ee676fd7ec8ec736fae6d554b6cef67f4257bc38e1e3641"}, &(0x7f0000000100)=0x89) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000611000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) ioctl$TUNGETFEATURES(r1, 0x80287010, &(0x7f0000000000)) epoll_create1(0x0) 2018/05/14 04:52:08 executing program 0: r0 = socket(0x13, 0x2, 0x0) ioctl(r0, 0x7, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x0) shutdown(r1, 0x1) poll(&(0x7f0000000000)=[{r1}, {r0}, {r1}], 0x3, 0x0) 2018/05/14 04:52:08 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_team\x00', 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000011}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x98) 2018/05/14 04:52:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x3, 0x20, &(0x7f0000000040)="f517615335871ed524f882067129763706cfb12fa2a382186ba77d6cb3fc2be4cee08398d1c2a581e233e2ff76742e4690fe2177f52054f9dbca4f071e70812b1db5f7844f35e6554ea55758f008e43ee97a88cc247667bc0b4f6f75d4b1d66f79840651e5321aeb7793d77eb220ef7cf4fee39e11ca8ab2e850fc52bb0b3a8440d2aaece47888e3352b23312dd24d524a180442683069ead3b6fc25e04c04152257f29283e9700c93f683a8a25df239081c337ac91759ee9ea559dcb377919009d8474172a92dab70a7dde3b43cdea8eff629f3f43d00", 0xfffffffffffffc01, 0x600, 0x9, 0x0, 0x1ff, 0x20, 0x5, "ec520d207a29abc0de3a1e219e848de9d4f92a8fabd23bb36a"}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = accept4(r0, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000280)=0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x2, 0x1, 0x2}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21}}}, 0x84) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x3ffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x166, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f00000002c0)="592396f1791eb864ac2865e2bcdbfd6597d7913dea5e") 2018/05/14 04:52:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xa8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000440)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000080)}}, 0x18) 2018/05/14 04:52:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x90000007) accept(r1, &(0x7f00000000c0)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) shutdown(r0, 0x1) 2018/05/14 04:52:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockname(r1, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000040)=0x80) accept4$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000300)=0x60, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0xfffffffffffffea6, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/6, 0xffffff6e}, 0x0) 2018/05/14 04:52:08 executing program 0: 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 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x81, 0xe7, 0x1000, 0x2}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x9, 0x30}, 0xc) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2718, &(0x7f00000000c0)=""/1, &(0x7f0000000040)=0x22a) 2018/05/14 04:52:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) migrate_pages(r2, 0x6, &(0x7f0000000200)=0xffffffff9aa067aa, &(0x7f0000000080)=0x45c1) r3 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14, 0x800) sendmsg$nl_route_sched(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x201000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB="b85fa1f9a2441293f9c4e00d00000024000100", @ANYRES32=r4, @ANYBLOB="ffff1300f3ff0800ffff0f00080005000702000008000d000000000008000100636271001400020010000200ff06010dff0100000800000008000100636273001c0002001800010006f69f940600000006000000050000000000000008000100636273001c0002001800010000c71063fafc000080000000400000003e7e0000200008001c000100ff03ff030700000001000000080000000300000007000000"], 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4020940d, 0x0) 2018/05/14 04:52:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0xbef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) 2018/05/14 04:52:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bcsf0\x00', 0x7de6}) 2018/05/14 04:52:08 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0x6b) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) socket(0x6, 0x0, 0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x400, 0x10, 0x496, 0x81}, &(0x7f0000000040)=0x18) io_setup(0x100, &(0x7f00000000c0)=0x0) io_getevents(r2, 0x9861, 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f0000000240)={0x77359400}) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x9, 0xcd4b, 0x400, 0x0, 0x100000, r3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x719, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, 0x7, 0x8, 0x8, 0x7}, &(0x7f0000000080)=0x98) prctl$intptr(0x29, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/14 04:52:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4c, 0x2}, {}], 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x8, 0x3ff, 0x1}) 2018/05/14 04:52:09 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000001480)='/dev/audio#\x00', 0x2, 0x2000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0xb3, 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, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/136, 0x88}, {&(0x7f0000000200)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0x7fff}, 0x7}, {{&(0x7f0000000300)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/208, 0xd0}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/155, 0x9b}, {&(0x7f0000001580)=""/108, 0x6c}, {&(0x7f0000001600)=""/241, 0xf1}, {&(0x7f0000001700)=""/66, 0x42}, {&(0x7f0000001780)=""/242, 0xf2}], 0x8, &(0x7f0000001900)=""/169, 0xa9, 0x2}, 0x4}], 0x2, 0x20, &(0x7f0000001a40)={0x0, 0x1c9c380}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)) 2018/05/14 04:52:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) r2 = syz_open_pts(r1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x50, {0x2, 0x4e22, @multicast1=0xe0000001}, 'bond0\x00'}) ioctl$TCXONC(r2, 0x5411, 0x6f3000) 2018/05/14 04:52:09 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_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa004}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6d}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x41) 2018/05/14 04:52:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) tgkill(0x0, 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r1, &(0x7f0000002940)=@can, &(0x7f00000029c0)=0x80) connect$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000027fc2)='z', 0x1}], 0x1, &(0x7f0000011000)}, 0xc100) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f0000000080)="80", 0x1}], 0x1, &(0x7f000001f000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x0, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000100)=0x7, 0x4) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0xfffffffffffffdd0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x34, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB], 0x0, 0x0, &(0x7f0000000500)}) 2018/05/14 04:52:09 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x100, 0x0, r1, 0x0, 0x0, 0x40}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x0, 0x80000000000004, 0x7) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000140), 0xfffffffffffffde1) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000006c0)) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) finit_module(0xffffffffffffffff, &(0x7f0000000000)='^+em0@\x00', 0x1) sendmsg$netlink(r4, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x5, 0x0) clock_adjtime(0x6, &(0x7f0000000380)={0x1000000000, 0x0, 0x6, 0x5, 0x4, 0x800, 0xfffffffffffffffb, 0x101, 0x7b, 0x1ff, 0x80, 0x0, 0x4, 0x7c1d, 0x6, 0xffffffff, 0x7, 0x800, 0x80000000, 0x9, 0x5, 0x1ff, 0x8000, 0x100000001, 0x4e34603d, 0x1}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000040)="120000003200f1bcc1acb3f2d5d51a13", 0x10, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) sendto$packet(r0, &(0x7f0000000180)="9677c22c4e0c4a4350ec8009b99a82fdecd0872b213d8394d664e6d11e26edff4fcd5bb9", 0x24, 0x20000044, &(0x7f0000000340)={0x11, 0xff, r5, 0x1, 0x100000001, 0x6, @random="a576a4f7662d"}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000580)={0xca, 0x0, 0x0, 'queue0\x00', 0x2}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x40, {0x2, 0x4e23}, 'dummy0\x00'}) 2018/05/14 04:52:09 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000006) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000500)="8c2a0934d5b1dc21f1e25339466cb884f6fa3d0934d53674ff4843b4f69f5861956968ce14e1b267cdc09c1e80d5fb3f4a0e84e967f0afff9dd81aa3e866f6548e1f5133cd9a55aebecd853c342e572685611b294d7531e574c282c7229d8a1b66dccaad6fb472f7ce340495e4e6c2059ff19126b41599a50c7869bb6668c890ec14ff82928e5038393d9d511940b20ff89d11a1650e0eb9c0b48211109472000522e0a43e153c0a4b7905a93f47efc31397c0a503b26423dd6449fad981707cb2bf7838f6074b79bf874067f35ae06024f8caa14c6d2368b5e970aa8b7a60d1a60fb397398431890719deb3e15b487247439f9df8c80f284cf94e982833a2716cb047fbe837f03b5d191dab1a0d4884f8bda73be23303c847a005d8cd601056e9c9dc3527edaf6ae7628e04a5c4545301d831003d7c01aef33728857ec68180aea52e8f7bca6fa33ea0d2") openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) 2018/05/14 04:52:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d000103000000000000000011000000", @ANYRES32=0x0, @ANYBLOB="009f57aa577e000000"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10400) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x0, 0x2, 0xfffffffffffff001}) 2018/05/14 04:52:10 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xf1e9) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x40100) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)=""/249, &(0x7f0000000200)=0xf9) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000480)=""/7, 0x7}, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000300)="f9", 0x1}], 0x1) [ 401.961314] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 401.975286] binder: 24773:24774 ioctl 5411 20000000 returned -22 [ 401.990285] binder: BINDER_SET_CONTEXT_MGR already set [ 402.005527] binder: 24773:24774 ioctl 40046207 0 returned -16 2018/05/14 04:52:10 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x20}, &(0x7f0000000180)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0x0, 0x220, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, 0x0, 0xffffff00, 'veth1_to_bridge\x00', 'bcsf0\x00', {}, {0xff}, 0xbf, 0x2, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x84, 0x10, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x3, [0x4e23, 0x4e21, 0x4e23, 0x4e20, 0x4e24, 0x4e23, 0x4e20, 0x4e22, 0x4e22, 0x4e23, 0x4e21, 0x4e21, 0x4e21, 0x4e23, 0x4e22], [0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1]}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x935, 0xffff}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) sendmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000680)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)="e48f2ce50ec1fde62b8c00f6be3efc097362e11125607e839f72582b152344fbe3aac6768287830c3a6baa0cbe54ad77ad25dbb6f3b2b91836967ed49306ce7ceca731b8edde1213bbf79294b09087ef72f35f2bcba6aec3d56c01eaa4d98e743e14cca0959b9f1120bb", 0x6a}, {&(0x7f0000000780)="9033fa45299dd6f878efca61d789dc9a8825f4c51b3e17abd5935f03e5ea7ca1c5f5c8797df607b97fef64ddc3eb33ef5b5fa19a3263b4dc4caa0d2bc1", 0x3d}, {&(0x7f00000007c0)="86a6417003e9122f1bfd4f0d58b05d3fd0e28f54d6ac0a0e196349ecc022a8d6e88921f392b8225d9de3210d314f387c17860407d871adc5284bc64b33b849d0b9727f2201ead9ce47f4f73526fa7c2014dbc59dea22ba0d8879bad4c7e5d19d8892217d303267e39b3008393a2b0f3642bcd0f96a905eebec83aaf5c1076f6f844acb6444dc8b55bdcd171a948d5b12611c50790e389bf020c5732f4162954a98", 0xa1}, {&(0x7f0000000880)="a18d0498ca83295da73b813879421c4cfd4107c4579ca99ecd5afc3e94990ade828779069c34fc1fe24dc720186d77ec5c15fdce1067cb471380fb40f2762b54fedfc1ec716916bb3a3aa4698546ba584111af812d340865c9869444c4b293e231e3fecad2fb0fe5f65469da968c03444862edb7f0cb29c1bac7193fee282ec05f8ab383943d71142157668531d12e5c8702866d8e9144617b6181215b814f1da53702c0a3dffba05f00346241c8fec6a162c0c61417af3b00e27b070159d2878ca5b6c37f18dac562a28639346b76e7cdda3c1492b97465bfe23ecfa72f68e9be13d9b2f383d76e36e28f1de8", 0xed}], 0x4, &(0x7f00000009c0)=[{0xd0, 0x10a, 0x0, "b73f0cabc95ff49e6d3466c7eb36301c97a82b38e69d57861d307dd8442744d3c7812e3881185671a3e8d67cfd28226ccd5569a9bd4eda66323f7c1fbc802c1db9722dd6c125630a3bd885031a855f4a177a15867dfad0ea87f3a55e4828cef53237fe35d74148b4050eacf8dbb7299ef2962f698b225670f7ca6a6897aff6170f241826bffe8a7200c4b069bbf3229151f6da774e22867bc9cb2e69d1d0170742e327f7c7f6d605f98d270e80a83f3e4db511b6e1f0b7d89ab69def8a"}], 0xd0, 0x80}, 0x20000000) lsetxattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)=@known='system.posix_acl_default\x00', &(0x7f0000000b80)='selinux(@mime_type\x00', 0x13, 0x1) inotify_add_watch(r0, &(0x7f0000000bc0)='./file1\x00', 0x0) keyctl$session_to_parent(0x12) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000c00)) r2 = open(&(0x7f0000000c40)='./file1\x00', 0x10000, 0x85) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000c80)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000cc0)=r3) r4 = syz_open_procfs(r3, &(0x7f0000000d00)='smaps\x00') pivot_root(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)='./file1/file0\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000dc0)='cgroup.events\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000e00)=0x2, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000e40)=""/217) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000f40)=0x1) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000f80)={0x2, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000fc0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000010c0)=0xe8) bind$packet(r2, &(0x7f0000001100)={0x11, 0xff, r6, 0x1, 0xa799f03, 0x6, @random="678779fdbd38"}, 0x14) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000001140)={[0x0, 0x100000, 0x5002, 0x3000], 0x7a8, 0x82, 0x5}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000011c0)=0xc9, 0x4) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000001200)) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000001240), &(0x7f0000001280)=0x8) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f00000012c0)="f7841feb0a7b2f4f1a146dfff38b2af7d856e31830753c374bd8a7c4f0647ed6dfa922d6506c28d620cd84d1af854d39cbf939f9443a322670fd0c00dbd89397a5e463834f22a1a7a4283f0a9f7f", 0x4e}, {&(0x7f0000001340)="12a0609f3f8a2c2cd4c68e5c99c312acc95dd57948c4e9d8c474b9fbf98d891ea17893ccf985779ea91bd9a1d00cf3e480a8665e690b9af90ecba5a406ff2abb", 0x40}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="d15ce4fa33d84526374fd9a77eb915df7a4731ec882275dc10f2b3bbe7b496b63065fe53b476264f60c613", 0x2b}, {&(0x7f0000001400)="0f", 0x1}, {&(0x7f0000001440)="97e7caea009c36893a0d997c6ef2013df36efd002297bd0d93331e9de79de9216ab27bf4c6ef83cc800dd5495cca986c5a137122e9b7c4d27cf2ce76fef5b3d6a4caa7312a2ac47addebadd31e0f8b61ce3173f646f01a668c1b99ab9f179530ce422b1e2803b1427b8d5308dfabcad7ac39543145ea57f9c19097b4f660aa79b41c1e1b4ccf36bcc4b8bb", 0x8b}, {&(0x7f0000001500)="2a6aade170e02e121dae3ca351f594c2a9b07a5a26b9609d96f74ffb74025dce6a4c00d91f1e15fad55d2a31831c82751fb5cda54d6de905f333321c8cec75a47ebe54939ac9f45ddc5592a5d2ad0b39586fa6299647ed75b7bf15b60da9", 0x5e}], 0x7, 0xd) r7 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000001600)=""/88) 2018/05/14 04:52:10 executing program 2: r0 = socket(0xb, 0x1, 0x1ffffffc) ioctl(r0, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003900)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2, 0x0, 0x0, 0x700000000}, 0x9}, {{&(0x7f0000000500)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, &(0x7f00000005c0)=""/43, 0x2b, 0x4}}, {{&(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/70, 0x46}, {&(0x7f0000003d00)=""/208, 0xd0}], 0x2, &(0x7f0000000840)=""/167, 0xa7, 0xffffffff}, 0x7fff}, {{&(0x7f0000000900)=@ax25, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000000a80)=""/226, 0xe2}], 0x2, &(0x7f0000000bc0)=""/153, 0x99}, 0x200}, {{&(0x7f0000000c80)=@alg, 0x80, &(0x7f0000001d80), 0x0, &(0x7f0000001dc0)=""/201, 0xc9, 0x8}, 0x6}, {{&(0x7f0000001ec0)=@llc, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001f40)=""/101, 0x65}], 0x1, &(0x7f0000002000)=""/18, 0x12, 0x3ff}, 0x4}, {{&(0x7f0000002040)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/87, 0x57}], 0x1, &(0x7f0000002180)=""/115, 0x73, 0x2}, 0x10000}, {{&(0x7f0000002200)=@can, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/63, 0x3f}, {&(0x7f00000022c0)=""/74, 0x4a}], 0x2, &(0x7f0000002380)=""/137, 0x89, 0x9}, 0x3}, {{&(0x7f0000002440)=@generic, 0x80, &(0x7f0000003500)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/19, 0x13}], 0x2, &(0x7f0000003540)=""/53, 0x35, 0xe}, 0x4}, {{&(0x7f0000003580)=@ipx, 0x80, &(0x7f0000003800)=[{&(0x7f0000003600)=""/116, 0x74}, {&(0x7f0000003680)=""/133, 0x85}, {&(0x7f0000003740)=""/182, 0xb6}], 0x3, &(0x7f0000003840)=""/154, 0x9a, 0x80000001}, 0xffff}], 0xa, 0x1, &(0x7f0000003b80)={0x0, 0x989680}) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept(r1, 0x0, &(0x7f0000006740)) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000700)={'ip_vti0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmmsg$alg(r2, &(0x7f0000005780)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)="d11d4ed133a85abb7ff47d861ec49e8e15df862d234f6549215198c8acab3f4c0f9cf56d5ae035c0d515e4a772c96fa37788a610c7a72abfc94f227d238c0f82785e9fc3624cb8d280a90bcfcd697b8aa575cb82af725f5c3c6f7d4cd2aae57b6975e5c3b9fe8d55f21838db5b984eb520f03fef7192a7941ac7df935f26bc6e15a2a3792d2a88f686b491af04a1752e", 0x90}], 0x1, &(0x7f0000000540)}], 0x1, 0x0) recvfrom$ax25(r2, &(0x7f0000000180)=""/156, 0x9c, 0x0, &(0x7f00000000c0)={0x3, {"1e7d534b1fec17"}}, 0x6f3000) 2018/05/14 04:52:10 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r1, 0x3, 0x0, 0x8000000) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x141000, 0x0) [ 402.011819] binder: 24790 RLIMIT_NICE not set [ 402.021559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 402.044470] binder: 24773:24799 ioctl 5411 20000000 returned -22 2018/05/14 04:52:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000240)='../file0/file0\x00', &(0x7f0000000200)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000000)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000100)='posix_acl_access\x00', 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000140)={0x101, 0x7}) recvmmsg(r2, &(0x7f0000002100)=[{{&(0x7f0000001ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001400), 0x0, &(0x7f00000020c0)=""/28, 0x1c}}], 0x1, 0x0, 0x0) recvfrom(r2, &(0x7f0000001440)=""/179, 0xb3, 0x0, &(0x7f0000001500)=@ipx={0x4, 0x0, 0x0, "8d514c769658"}, 0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xffffffff, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r5, 0x5}) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000001440), 0x0, &(0x7f00004f9000)}}], 0x46, 0x0, 0x0) 2018/05/14 04:52:10 executing program 6: socket(0x1b, 0xa, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000540)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000640)={0x0, 0x41, 0x400000000004, @thr={&(0x7f00000008c0)="ee9698ab2322e560b0aa7ea867ead25ff91cafa099891cb51e798117fded38a525d1d0dfb87f616ccfad3bfdbbe82a019e79880deca957bdf41627c9fe1bd19ddcd27d50a82fa21509ad66d402cb7ad3ac944c72d5518463819d3d26769915453a704ec8eaebd189f7323f09ae32cfb3061cdc0d8f2996bf1f58a40ede755acda5bba573a58f5351752c92c9208397237768ad3c4eb1ebf552ee74342a30602263", &(0x7f0000000400)="837c7fe282437100fdf6e41d4213038a4abe05eba09f3756b728d92b84c3df4bf9c8e8da1162d848ad0943bf435460917958f9df76a84cfe536df7"}}, &(0x7f0000000680)) timer_gettime(0x0, &(0x7f0000000880)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = epoll_create1(0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000756000)={0x30000000}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000040)) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000380)=0x6) socket$inet(0x2, 0x806, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0xffffffffffffffff) [ 402.061279] binder: BINDER_SET_CONTEXT_MGR already set [ 402.069271] binder: 24773:24806 ioctl 40046207 0 returned -16 [ 402.726285] binder: 24776:24830 got transaction to context manager from process owning it [ 402.734763] binder: 24776:24830 transaction failed 29201/-22, size 0-0 line 2847 [ 402.749407] binder: 24776:24830 got reply transaction with no transaction stack [ 402.757108] binder: 24776:24830 transaction failed 29201/-71, size 0-0 line 2763 [ 402.905069] binder: BINDER_SET_CONTEXT_MGR already set [ 402.910778] binder: 24776:24835 ioctl 40046207 0 returned -16 [ 402.948456] binder_alloc: 24776: binder_alloc_buf, no vma [ 402.954145] binder: 24776:24830 transaction failed 29189/-3, size 0-0 line 2971 [ 402.970206] binder: undelivered TRANSACTION_ERROR: 29189 [ 402.976057] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/14 04:52:11 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000080)="c626262c8523bf012cf66f") mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/05/14 04:52:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f000081c000)=""/169, &(0x7f0000000000)=0xffffff49) eventfd2(0x1, 0x1) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xa44) 2018/05/14 04:52:11 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getscheduler(r0) syz_emit_ethernet(0x23, &(0x7f0000101000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x80fe, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/05/14 04:52:11 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/163) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/14 04:52:11 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x20000000001040, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x20200) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00000001c0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8), 0x0) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) ioctl(r2, 0x3, &(0x7f0000000040)="4e15dbdb1d3596292c87cbbf0dc7c324d5e8bc9c973399e8810d191ddf9e293d901a1aa6ee61d5b36243041cc96c05836a5986cf63005adf42d8bc5d472e00eb1620f768e8ec014bb99fd54ff318506a835547b294d30bc2d2a2c4d97c0b81a10433545d53ca3c3a1cf685a804733782eb314ecc845637888a1a778838adbb9918a9be5942ffc5f2d5b6c1ba03a5e0317c9a76f7f4d56cacb502c3347c8541048df62bcdec2704a24c8b3af1e2501de4") r4 = dup2(r1, r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', '\x00'}, &(0x7f0000000240)=""/177, 0xb1) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/05/14 04:52:11 executing program 0: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) listxattr(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000140)=""/137, 0x89) rename(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)='./bus\x00') 2018/05/14 04:52:11 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) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20040000107}]}) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c7442400efc2cdd0c7442402b8f842bdc7442406000000000f011424673e0f01ca9f670f218dc4e3197ceaceb8010000000f01c166b875000f00d8c4e3bd5e4c5500660f20e367f4", 0x48}], 0x1, 0x18, &(0x7f0000000140)=[@cr4={0x1, 0x8}, @cstype0={0x4, 0xc}], 0x2) 2018/05/14 04:52:11 executing program 7: socket$bt_bnep(0x1f, 0x3, 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) r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/05/14 04:52:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffdfffffd}, 0x0, 0x8) sendto$unix(r1, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000040)={r4, 0x2}) 2018/05/14 04:52:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x2) pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000014c0)=0x8, 0x4) r4 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000001580)={'bridge_slave_0\x00', @ifru_data=&(0x7f0000001540)="f7e47e6448e7b492643b3ec7f0c057f1cdacc7433da875245c0577338218a877"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xd7, 0x0, 0xfffffffffffffffe, 0x100}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x81}, &(0x7f0000000200)=0xc) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000012c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001300)={&(0x7f00000013c0)={0xc8, r6, 0x400, 0x70bd2a, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcf1}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0x5) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000001500)=""/31) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xffffffff}, &(0x7f0000000100), 0x8) creat(&(0x7f0000000080)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x21) close(r1) 2018/05/14 04:52:11 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0, &(0x7f0000000000)=@l2={0x1f}, 0x707000) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40042, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000000c0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 403.152964] syz-executor6 (24856): attempted to duplicate a private mapping with mremap. This is not supported. 2018/05/14 04:52:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x420, 0xb3233bb141c02776) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000003c0)="92", 0x1}], 0x1}}], 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/14 04:52:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x6000, 0x106000, 0xf, 0x10000, 0xff, 0x3, 0x7ac, 0x9, 0x3, 0x4, 0x0, 0x1}, {0x7000, 0xf003, 0x4, 0x1, 0x4, 0x2, 0xfffffffffffff800, 0x3, 0x1, 0x8, 0x401, 0x7}, {0x7000, 0x1000, 0xf, 0x9, 0x100, 0x40, 0x0, 0xff, 0xffffffff80000000, 0x1000, 0x1ff, 0xf03}, {0x2004, 0x52b2506e108bf5b7, 0x8, 0xfffffffffffff2be, 0xffff, 0x8, 0x6, 0x3, 0x6, 0x2, 0x0, 0x57f}, {0x7002, 0x10006, 0x1f, 0x0, 0x10001, 0x81, 0x9, 0x3, 0x6, 0x7ff0000, 0x6, 0x5}, {0xf002, 0x6000, 0x1f, 0x20, 0x6, 0x6, 0x80000001, 0x7ff, 0x3, 0x6, 0x6, 0x5}, {0x6000, 0x0, 0xe, 0x0, 0x378, 0x8, 0x8, 0x3b, 0xdc, 0x7, 0x8, 0x7}, {0x6000, 0xd004, 0xd, 0x5, 0x2, 0x10000, 0x100000000000000, 0x6, 0x5, 0xbea, 0x7fffffff, 0x8}, {0x0, 0x6000}, {0xf001, 0x1f000}, 0xe0010008, 0x0, 0x3004, 0x200000, 0x2, 0x4400, 0x10000, [0x2, 0x401, 0x8, 0x2]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) mprotect(&(0x7f0000a98000/0x3000)=nil, 0x3000, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/05/14 04:52:12 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x101000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2018/05/14 04:52:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) sendmmsg(r1, &(0x7f0000006480), 0x0, 0x400000000000000) 2018/05/14 04:52:12 executing program 0: uname(&(0x7f0000000000)=""/223) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890d, &(0x7f0000000200)="c626262c8523bf01acb66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x53, &(0x7f00000000c0), &(0x7f0000000100)=0xc) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7dcd, 0x101000) close(r2) close(r1) 2018/05/14 04:52:12 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x3b) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/05/14 04:52:12 executing program 4: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x18000) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000180)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) futex(&(0x7f00000001c0)=0x2, 0x0, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)=0x1, 0x0) 2018/05/14 04:52:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}, 0x1e) 2018/05/14 04:52:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x302, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5000000000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) shutdown(r0, 0x80000000000001) 2018/05/14 04:52:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x422000, 0x145) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x80006, 0x0) socket$inet(0x2, 0x807, 0x3ff) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000150000000000000000006e7230000000000000000000000000006772653000000000000000000000000062fc2ff7740000000000000000000000697036677265300000000000000000000000000000000000000000000180c2000000000000000000000030010000f000000038010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000400000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000001000000190000000000000000006970366772657461703000000000000069705f7674693000000000000000000065716c00000000000000000000000000626373683000000000000000000000000180c2000000000000000000aaaaaaaaaaaa000000000000000070000000e800000030010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000100000003000000000000000000697285616e3000000000000000000000626373683000000000000000000000006970365f76746930000000000000000069726c616e3000000000000000000000aaaaaaaaaabb00000000000000000000001000000000000000007000000070000000a0000000726564697265637400000000000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x410) 2018/05/14 04:52:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x46c, 0x51a}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x205, 0x9, 0x49, r2}, 0xfffffffffffffe07) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x80) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) accept$alg(r1, 0x0, 0x0) 2018/05/14 04:52:12 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init1(0xfffffffffffffffe) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x890f, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000058fef)=""/32, 0x20) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x20, 0x2) creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) 2018/05/14 04:52:12 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl(r0, 0x0, &(0x7f0000000000)="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") 2018/05/14 04:52:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800460000200000000000019078ac142314bb940200000000000000089078000000"], &(0x7f0000000000)) [ 404.500451] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/14 04:52:12 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() r2 = geteuid() quotactl(0x3ff, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x0, 0x0, 0xf7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{}, 'port1\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x707040, 0x0) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)) semget$private(0x0, 0x1, 0x4000000075) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/14 04:52:12 executing program 6: r0 = socket(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") sendto$inet(r0, &(0x7f00000001c0)="0ef1f8698fdb1bd830c548d0d52de121d2c1e9c9a1e09334334d7f76ef7a348edb2d5c54af4bf7664c9938b629e6f5d5b53016d51d536115c010552e223a53d2bae63cc1c457afc7b5e3eb7ff57872d1402677d3b8d471eb119ffef2d1adaec85010df0fc89121207330fcda868d8c56dcacf3ba9c5c3441075ecd7e317a1c36f7692fc76461488672641d57f9efb9ee3e83f9c5", 0x94, 0x8000, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@nat={'nat\x00', 0x1b, 0x5, 0x4a8, 0x308, 0x308, 0xffffffff, 0x0, 0x218, 0x410, 0x410, 0xffffffff, 0x410, 0x410, 0x5, &(0x7f0000000140), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, 0x0, 0xffffff00, 'erspan0\x00', 'ip6_vti0\x00', {}, {}, 0x2f, 0x0, 0x7}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x3}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @multicast2=0xe0000002, @multicast1=0xe0000001, @icmp_id=0x66, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4, 0x5d, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @multicast1=0xe0000001, @loopback=0x7f000001, @icmp_id=0x66, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xd, @broadcast=0xffffffff, @rand_addr=0xfffffffffffff800, @port=0x4e20, @icmp_id=0x66}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'bond0\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0xdf, 0x1, 0x76}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x101, 0x6000000000}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @port=0x4e20, @port=0x4e24}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000280)=0xd0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd79) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) openat$null(0xffffffffffffff9c, &(0x7f0000000880)='/dev/null\x00', 0x48b9df513ad97063, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/05/14 04:52:13 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) r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xc2, 0x80000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000340)={0x62, 0x7, 0x3, "a8ede4da234e0602f56ab2785c12afde90a95e734fa5c2c090feb5d41c3dc737248c2a4df14e48ca5f0344b97357e11e84db24ba1ab9b9df249ac01dfa7e0dad99250d7549df7bdac7fc02876a3e72b9ca7e818c66f0dbfb6d0f750725ec3c44d51c"}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0xfffffffffffffffb, 0x9, 0x82, 0x5]}) accept$alg(r1, 0x0, 0x0) r2 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\',\\usernodevself]{/[loeth0\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x7f, r3) waitid(0x1, r0, &(0x7f0000000040), 0x40000002, &(0x7f0000000080)) 2018/05/14 04:52:13 executing program 7: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) io_setup(0x5, &(0x7f0000000040)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x50000000000, 0x24c1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x0, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x20400) r7 = dup3(r1, r0, 0x80000) pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x0) r9 = dup3(r1, r0, 0x80000) r10 = syz_open_dev$usbmon(&(0x7f0000000a00)='/dev/usbmon#\x00', 0x0, 0x121000) r11 = syz_open_dev$mice(&(0x7f0000000b00)='/dev/input/mice\x00', 0x0, 0x101000) io_submit(r2, 0x9, &(0x7f0000000b80)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x9, 0xeb4, r1, &(0x7f0000000080)="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", 0xfb, 0x8000, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000000280)="e67358dd5b07513087b2b1497fbe6714f53c9c24e2f6fb1c2b97ce8e37041548bafcd459b72133f45b153c1e69c9a3f88422dc5cdce348c1d62f662c67962c94dc369e0c27905fd947144cb478602e5cf1071a04a5b5347167e66c2c9eb47bad65044870b5af480bdda3b817d7cc5ea999117e731914dbcc9365f09f25748a6ad7f4cac93cf9ba70b5d42e1e09b3efb60ad197395aed892fb8ed7bfdb2ae005b9c7965", 0xa3, 0xdcad, 0x0, 0x0, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f00000003c0)="1e8b7e83694923405593876b7dadbc384e6e16c9a4c108314af18fbc4d1eb9a9beceada63490b23c2bafb69b139d11392f85ff10c4c1787ff2d74883448093a65faab50fc339c54afb5edf924c62b0b1edf6fa849386d3a6966c079e07352110728e104e0f356886deac85b162a7146cd7adb0f7cf54bf6e204b5dd9ba2a6aecbf4be043d7a6c8ed9dd007763f8b998e731b252873a1639b92741d8f618c80d9cbfcb6ff9943ee4f41715534216854df3a853cca20f4298178002dde217f55d0f140757c31dc2075ff", 0xc9, 0x79df, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0xf51, r1, &(0x7f0000000540)="2eaa", 0x2, 0x1, 0x0, 0x1, r6}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x20, r1, &(0x7f0000000600)="7c8c920507520cf7d37aa42ecb812aebf7aa42315c081ac082da62b6b99cfc6b12595c4c95b5baa6e93c", 0x2a, 0xe522, 0x0, 0x1, r7}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x81, r1, &(0x7f0000000680)="9fa4fd1aba404dceff7e70441a8fa4c01be9f97024f8a5e27929b8e10b5bf29f719560013fbbbd2a3af4ea6c3ba7c52642a95c2d89e91e9867ced5b19581dbef071a20c83c3b73721ece3117692a2b0ea0b1a3614d8806b8170d556e81599ce53df4eddd5f38117d1950f3511a1b9837611eb404aeb4918ee7757f66f98296a24bb25a9cb04ad44b742279f6287c12760aa1541f80c6a6e9582e64a5f3f8a573d1620711c89833c977a2646ae05f751c06c39a1f1915b8309f4324bb381fd3347e59a7dbd0e87ae4f1c30370d7e633e8e8bd2ca7150513672b9f7a52475e8a576307313916bdb13d0b3396f0543a931040f063b7d9f3e9", 0xf7, 0x40000000, 0x0, 0x0, r8}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f0000000800)="2caebbe8a3eb7d2afc6d3975b2bb9d54805899c689b61c0acc414d1cec95bb20c63ce2002f808ba005d50ad2a6f4690056295631c31920f7cf30d82bd601d9be9881f820bba95115f1c77fd96e18e8c580cc93a64dd5e2848f907feaa98fb45c8a925568494705ab77d70ce6d34e92594a4b9d8a008b46a1a844e14b07b798b2d5c24849013fa6173650e4fac3e9e5e84e93e3313e977f1713880e9b3054673256f6a24aa2b4bdfa55f59b7437b16fb74eab481709dd2a43d310b3f0e8003516", 0xc0, 0xffffffff, 0x0, 0x1, r9}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x7, 0xde, r1, &(0x7f0000000900)="fbb91281a6f92ba56428aa599132157c271f3b438693686897f3ee5aeb097ad1a9685dc9fc6f651370a2deadfa742797c1360a2dc215ce530c000fefa5fe0b84b1988398c90c41a6a97f5646c19d930efd70e4967e91199e68134b68d0971cc3b808a5f0c59e227acdd2d3dbcc0d897d25810b4f64770fd76ffccb27afcfd15eb8b71b3f87e2aed380286c8ec2c255ad791388d8fe72a914d2bfae0c7616584955360fd14fb956b46ca5d13d97a826dad52bf31c43bbb1d00a65a32a3467b686e65ba457dc309c3379bbef1d0ad9fd2111ea5b92ec55524cbdca3930035e0ad66ab3334f1df4eca5f47dcbf9e859", 0xee, 0xa9, 0x0, 0x0, r10}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0xa, 0x7, r0, &(0x7f0000000a80)="eebf07e2e93b4de4436d8103e37f1b7b397b99a960f619400bb418fa7910fe1753275106bcf116e19d264af30373fc9a8379c00ed0b480407d42d8e78b3ddc027b16b33175699f28fa57487174f049dc43c81ee80647", 0x56, 0x9, 0x0, 0x0, r11}]) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r12, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x8) close(r12) close(r1) 2018/05/14 04:52:13 executing program 1: r0 = memfd_create(&(0x7f0000df9fc9)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) fallocate(r0, 0x20, 0x0, 0x87dc) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x32, @empty, 0x4e23, 0x3, 'lblcr\x00', 0x0, 0x0, 0x5f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 0x626, 0x7, 0xe1}}, 0x44) 2018/05/14 04:52:13 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x9e}) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3ff, 0x2080) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r2, r3}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/14 04:52:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) seccomp(0x1, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x412f, 0xa01, 0xb78, 0x204ef926}, {0xfffffffffffffff9, 0x5, 0x2, 0xfff}, {0x90e, 0xd60, 0x6, 0x5}, {0x8000, 0x6, 0x8, 0x80}, {0xcef, 0x872f, 0x9, 0xffffffffffffff01}, {0x2, 0x100, 0x9, 0xfff}]}) unshare(0x400) r1 = socket$inet6(0xa, 0x6, 0x6) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x2e, {0x2, 0x4e24}, 'veth1\x00'}) 2018/05/14 04:52:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_deladdr={0x18, 0x15, 0x613, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/14 04:52:13 executing program 3: r0 = timerfd_create(0x7, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0xc202) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x2, 0x5, r2, 0xfac7, r3, 0x100000000, 0x3, 0x2}) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r4+30000000}}, &(0x7f0000ba9000)) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/14 04:52:13 executing program 0: syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0xefb) prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) 2018/05/14 04:52:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8b0000009914ce9ffc70a44961aa13aba809f273eb42459ff841ec945fdd4a572ff41f4aff6f0ad2bb117a4f9b1a7a71f335c7333b8c3b3944a8bd351ca38569561b0e06eee7abf8b9a94557651d972f3a84af57000000009597aa92e63f7474a72e6cc5c98c31407266ff5915f9a3ecbd9fcec4a4833824ffcde8c4499cc384b1b470d03d928a1ba4aa2e5653e5e9"], &(0x7f0000000100)=0x93) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0x201, 0x8, 0x80000001, r1}, &(0x7f0000000180)=0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000000300)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x5c}, {0x6}]}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/6, 0x6}, &(0x7f0000000200), 0x4}, 0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000940)}}, {{&(0x7f0000000ac0)=@hci={0x1f}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f40)}}], 0x2, 0x0) [ 405.721711] QAT: Invalid ioctl 2018/05/14 04:52:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x410902, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random="abad6bd70fb8", 'nr0\x00'}}, 0x1e) shutdown(r0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x57, 0x112, 0x8, {0xe00000000000, 0x7f}, {0x80, 0xb9fe}, @const={0x1, {0x6, 0x8000, 0x8001, 0x3}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x4000000000001f9, 0x0, 0x0) 2018/05/14 04:52:13 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) io_setup(0x400, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x7b1, r0, &(0x7f0000000040)="a6631b68cab4a3a34bf29507292cb81a4e5c44d8d81daa09b83da0b2798b981cde0fd525703a15cf6fc0b508e1b8c7c5d8bea0abe381cfeac7a14dbb071f7736c152a6c02b03db4f43bc86550d42a63aeaf2236c409b3ce36171428876d174434d641b84f8038961950593d3ad232690b69641e48ce728c7f30a895986e0d7d48be6da704b4209261b536d1b7ddf389458933a530afe9a7922d02a7fe18bd3f83b51a61934930eada625d81ebf0e88073f1100fe", 0xb4, 0xf0e0, 0x0, 0x1, r0}, &(0x7f0000000140)) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) [ 405.747814] QAT: Invalid ioctl 2018/05/14 04:52:13 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x5, 0x100000001, 0x0, 0x5}) 2018/05/14 04:52:13 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x41, 0x0, "babba0ee85f0580bae4a2c66e156052135c4ee5284a754727cb451ac5ba0ede91b9972b754238c3666b751d229b3ad88fe66143faa6a88b027"}, &(0x7f0000000240), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000180), 0xffffffffffffff9f, 0x0, &(0x7f0000000200)}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400801, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xee, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22}}, 0x8, 0x8000, 0x401, 0x5, 0x2}, &(0x7f00000000c0)=0x98) 2018/05/14 04:52:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8000, 0x200000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x3, 0x2, 0x101, 0xf4, 0xb809, 0xba24}, 0x3ff}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xee, 0xe1, &(0x7f0000000200)="4322b5e37360f5704af88304537822970c8c7de4db40ad898ad5c501d14cac3cc6801104c0e75d45fb43014138a9321d9291e2581a86bf1d34d07a120cdd968653f58bf5eb66fc1b81eff1c2c9aecc20401c0389dfe7d2222034d46ade0bab69ebb8e159903239688eb9b800070fe921ffe4525cd788733a89b292ae1bf82ec19643a9dcb67f503e69421e1e9fe490da370062537f05911da0c50db7517afd8f61afc49faee1f4a217da945931e9c8d2d0f80063617a8a42e8c97d962b0503610c352aca41066b5abac7dc675dd95fa4c221217ce4022086fe10592728dcf43bce750fb9406e0d54e717ce075e84", &(0x7f0000000300)=""/225, 0x69, 0x1}, 0x28) [ 405.831158] binder: 25010:25014 unknown command 39 2018/05/14 04:52:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x40000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/138) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x28}, 0x0) 2018/05/14 04:52:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x3f, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/05/14 04:52:13 executing program 1: r0 = socket$inet6(0xa, 0x4000000003, 0x38) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002ac0)="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0x1008}], 0x1, &(0x7f0000003b00)=[{0x0, 0x10d, 0xd2, "f909369529af24a9401a3160d19cc69f03b7b012a465065fbf15d06baacf43c7ad39132dbe963ed42efbb94ca6c8bf167f3c446e5197"}, {0x0, 0x19f, 0x1, "420b88d149d451863205aa592399616021fdb1f8b2de5790511b7b96d688bf805a0e51bffca8d98566e1e8f9ea1e135f64923251341c16134f02ef7aef9af1d8411fec8d5c8919d313fc589a6b8f4028a7c4530c0dbe3cfbe9afa93bcfbc1d566d06c527af985fe0fcb9ec2d14115d7a259c801897ff46bb3110cf88e375ba43019b9909207a59a2d2aacd1cbb3806cd7c89ea3bb1891304d04b173711e37719f50d82af62e6ea7cd1c64f56974c80fd783b055f78dbb9cadcdf61164b5eb945df3fe5fb94b5229cf553af92ba43359654619c2d14d3482c32fc75cac92350b06d2e13a82f292d9761862819"}, {0x0, 0x88, 0xffffffffffffff49, 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"}, {0x0, 0x117, 0x100, "83042c71a5b18b0549d7d67629d795d0cc7fb335e69a68de64bc76d9001d91113916a2c444fe7ff681729fa865e8d108b1a141fdf5b545278484d234520321262cd430eafcbeff11bde337c649fa05cce044cb7674f95b5190cbef744e8ad2aeeb817ad895680931b2504db13789211479a285ab5dc0109741edf68a102b8f59dd8f8ed6f2a7f8dc4b7a22541dc3a9bfd7bba09b4eda2da3e15161da4dee1df27e179f9dd641553ebbf833f385f3256d6d39d7a65b6e93c26fe8471d719f852cf8496964a5cab07fa726ef454de0a851655a2edaabd511741b12e2116637f47e"}, {0x0, 0x5d951f92374a23ae, 0x0, 'v'}, {0x0, 0x10d, 0x1, "33945a923d00738653ac71fb85c3519209f00c72668590d01b95dbece85a0fdc4a2d6601b2eb41744db5232c1e71582a666b32db51da893492dd3584418ba8850ef2b4a1aab1b96ac4581c87bd28940169da4dfc49c4fc5c05143fcc6ec96544f782e36e0d843239d0720aa842c4d3bae74952423cc84bf469d68c2911c035cd31908651430373c3f27fda085968420fcb70793de3e08ca78bc87199a6b8a0654fe9f1586ac29b4db0dcb24c95ea70184f577498522bfdc416623f744d3abb0b39b651e5cdf64500f6ac003314736d0fa0ac"}], 0xffffffffffffffdc, 0x80}, 0x200002d4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0xd, 0x1}, 0x10) 2018/05/14 04:52:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x9, 0x1, 0x0, 0x0, @msi}, {0x9, 0x1, 0x0, 0x0, @msi}]}) 2018/05/14 04:52:13 executing program 4: r0 = socket(0x10, 0x2, 0xc) flistxattr(r0, &(0x7f00000001c0)=""/67, 0x43) r1 = fcntl$dupfd(r0, 0x0, r0) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x100000, &(0x7f0000000040), 0x8, r3, 0x3}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)=""/24, &(0x7f0000000280)=0x18) write(r0, &(0x7f0000000140)="1f0000000104fffdfd3b54c007110000f30501000b00018000000000000000", 0x1f) [ 405.855578] binder: 25010:25014 ioctl c0306201 200002c0 returned -22 [ 405.882461] binder: 25010:25025 unknown command 39 [ 405.937095] binder: 25010:25025 ioctl c0306201 200002c0 returned -22 2018/05/14 04:52:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402, 0x0) accept$netrom(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2018/05/14 04:52:14 executing program 1: socket(0x2, 0xa, 0x7) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0xffffffffffffffff) 2018/05/14 04:52:14 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000005c0)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x60000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40200001}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="200028bd7000fcdbdf2505000000080004008100000024000200080002004e24000008000600ffffff7f0800080006000000080002004e21000008000500ffffff7f08000600050000005400020008000500ffff000014000100fe8000000000000000000000000000aa08000400050000000800050000080000080005000300000014000100e000000200000000000000000000000008000600030000004400010014000300fe8000000000000000000000000000aa0c000700010000000c0000000800050001000000080005000300000008000b0073697000080004004e210000"], 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) r2 = socket(0x20000000000000a, 0x5, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6e617400000000000000000000000000000087000000000000000000000000003600000091f54c2625d635d9a2900bb1974f233bdaaafa9109e0c63b28999bb302f6af5daa721e38010854b5174e8976672eeb23ebc228a2a4a31b3bdaa87fbf4b78fb5738f0a5e7225b56504861a8ccf13cfbd14d29c341e733a819b7bbb8b8df6cf9eb96f8965223c134415181ecf014a7c51a46d3a66a3df334328a7590ecf12b2496a23c1fe5457a9ebfadb97d2d28caf2ceeab3cb37341875962f402277c2a4925122ad1116e0f4797934ef2d"], &(0x7f0000000200)=0x5a) stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0xc4) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000000c0)={0xa000, 0x3a, 0xffffffffffffffef, 0x9}) 2018/05/14 04:52:14 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") unshare(0x400) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ipv6_route\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, &(0x7f0000014000), 0x10001) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x125d, 0x0) 2018/05/14 04:52:14 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001600)='/dev/mixer\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x108) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000300)=""/82) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001640)={@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) r6 = semget(0x1, 0x1, 0x90) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000200)=[0xffaf, 0x0, 0x2813, 0x40, 0x1000, 0x2d, 0x8, 0x4b, 0x800]) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000000140)=""/5, 0x1b9, &(0x7f00000001c0)={&(0x7f0000000180)={'sha384-avx2\x00'}}) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="676e98ebfdfa43b753ccd4", 0xb, r0) 2018/05/14 04:52:14 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @multicast1}, &(0x7f0000000240)=0xc) sendmsg$can_raw(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{0x0, 0x5}, 0x0, 0x8a217f1bde60f9b6, 0x0, 0x0, "d9d310cc9596a12efaf2905c69f51c33958aad0d8f309e7b25abc0b8624320e1fac128bfe8d4b20e5e2c0269cddc0fc5ef464dbe2dcf64ec8faf275021e53334"}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x4008000) connect$unix(r0, &(0x7f0000edfff8)=@abs={0x1, 0x0, 0x4e23}, 0xf3a99d798413f5da) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0x80, &(0x7f00002c6fd0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0, 0x0) 2018/05/14 04:52:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x489}]}) 2018/05/14 04:52:14 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)="e4dd3d613c2bf3ba29060c177762849b19ec7368f7f23b180ea4939f4e5817ab1ffc57db0173b3d637842c1f201bf2", 0x2f) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x10000, 0x4e22, 0x1, 0xa, 0x20, 0x80, 0xac, r2, r3}, {0x7, 0x24a, 0x101, 0x3f, 0x1, 0x3, 0x5, 0x68}, {0x49, 0x7, 0xffffffffffffffff, 0xffffffff}, 0x4, 0x6e6bb6, 0x0, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d2, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x4, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000240)={0xffffffffffffffff, 0x7}) 2018/05/14 04:52:14 executing program 1: r0 = socket(0x10, 0x802, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x80, 0x7, 0x591b, 0x80000000, 0x5, 0x7}, 0x1}, 0xa) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x58) [ 406.801208] Unknown ioctl 21524 2018/05/14 04:52:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 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) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect(r1, &(0x7f0000000040)=@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x80) close(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000200)={0x200020000000, 0x9dc, &(0x7f0000000100)="1512fb4629dfcab94181a75594573fe913fec2ed173d989e2b5554325e26bc412673067f6eee6fe1886f094ce5a3a1f1507e01fbbbc89b5ca791d2a10c0661f422e8fe8d6141f839c9f10b36356fb4735c", &(0x7f0000000180)="73f92e2eb587fa2796cbecf82a701c9a2095b1fdeaa760790a2d65cf8d05a8b273782d66a76c45993ff333f49600352ad168d513d5591718c2b36939990b1e7c50c206d2fc310a907b60af4358b74c6c2cd8eeb9c3b369d21ee53c184da72764", 0x51, 0x60}) 2018/05/14 04:52:14 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) bind$llc(r0, &(0x7f00000002c0)={0x1a, 0x200, 0x100, 0x0, 0x1ff, 0x5, @random="62ddbdc7ae3f"}, 0x10) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'ppp0GPL'}, {0x20, '/ppp0'}, {0x20, '/dev/vcsa#\x00'}, {0x20, '/dev/vcsa#\x00'}, {0x20, "276e6f646576215e2381"}], 0xa, "dc40b09a61786a518bcd3ef92922cc3501a17edc"}, 0x50) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x23) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="a9cc5c52851be32244f3176d8b325abac7b486d773e67ff7d8486b50e34f7016e2319a597a8474bc93cc372c4685c5c16825b435cae3d3e8d83ed30e37b5a6dce080bf45a6f8b317b2cd84c3c965d271620fb02434aee2bf58ef2435cc548b4b67257c9621f5273c1822c9f810e3da220085b1563fe048f63439f99db1b7308114c16de16bd55f5291208815a4b31c1d37266a7d6b2ff7c539f7770bbdc41889cdf739969e5d0d5c56a3a5943c2f2f742af187e6227229eb20", 0xb9}, {&(0x7f0000000140)="5491a54962db2db9333b370a064be786fd40cfcf08d63f920ec10555cf59f056c1a557528e30e31da19150822a3356fdbe62943e1a3b01bda716e05f51657506debeb24dc8ec254b1d5600d9060b88af5549ca06a348add1b49e52fa53c3e7ce7c7504e19c1b25f39b5e5dd4e50348a5d8ce895d469dd2421a07e6bbfd768c682670693aa934c81a257fc367d83b50606a1bc4338ab8212e48d07cbeb5e9ff79c0894976d6324a6df52078af23f7012241c85e37e465ede499cbf16f3949f6b94f4c056fcf0d6682ccd82ed10bbfe2051addcebbba60fc948f01a0a9", 0xdc}, {&(0x7f0000000240)="9cccf1015d9575ae6960d30c24e7f8cd48e1990aa1177560556b742050efbb774ed1662a80d80b2baa41c54f6490478a", 0x30}], 0x3, 0x0) [ 406.830128] Unknown ioctl 21524 2018/05/14 04:52:14 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x5, {0x2, 0x4e22}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21}, 0xe, 0xfff, 0x2, 0x0, 0x0, &(0x7f0000000040)='veth0\x00', 0x5, 0x7f, 0x1}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'ip_vti0\x00', 0x2}, 0x18) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) 2018/05/14 04:52:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc028ae92, &(0x7f0000000180)=ANY=[@ANYBLOB="0400001fb070e597"]) 2018/05/14 04:52:14 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xfffffffffffffe2d}, 0x0) r0 = socket(0x10, 0x5, 0x7fff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x89, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x5, 0xfffffffffffffff8, 0x2, 0x9, 0xb0}, &(0x7f0000000140)=0x98) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, r2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x8f}, 0x1) r3 = socket$inet(0x2, 0x2, 0x8000000000bd) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000000070000003e8d99ecda239353b423277b1669871198108ca944b7a65ad28c37439a64cd25add43f211a"], 0x7f}}], 0x3fe, 0x0) 2018/05/14 04:52:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x62fd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xeff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/14 04:52:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/14 04:52:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="0fc76a03f30fbd08670fba22e1ff412dba2000b07eee66b890d700000f23c00f21f8663502000f000f23f80f01d5670f4485000000000f01ca66b9d508000066b8f0ffff7f66ba000000000f30"}], 0x1, 0x0, &(0x7f0000000080), 0x100000000000031c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b805000000b9000000800f01d9c74424000d000000c7442402e70309c2c7442406000000000f011c2466baa000ec0f019f00000000c4e28d965300c4c10dd47eaf66baf80cb850d33985ef66bafc0c66b8060066ef0f01cf66b807000f00d03e670f38c886f200", 0x67}], 0x1, 0x8, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/14 04:52:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x2, 0x80, 0x7, 0x200}, {0x101, 0x7fffffff, 0xfffffffffffffff7, 0x8}, {0x44, 0x8, 0x9, 0x2}]}) r1 = socket(0xa, 0x802, 0x0) io_setup(0xf7, &(0x7f0000000140)=0x0) io_getevents(r2, 0x100000000, 0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={0x77359400}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040), 0x4) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000340)=""/44) 2018/05/14 04:52:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = shmget$private(0x0, 0x4000, 0x1181, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000500)={{0x0, r2, r3, r4, r5, 0x4, 0x7fff}, 0x5, 0x6, 0x8000, 0x40, r6, r7, 0x80000001}) 2018/05/14 04:52:15 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/196) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x84102) sendto$ipx(r0, &(0x7f0000000040)="2945b98f9b7b8ad12212361bc5e749bb21197ac08016f8e42602dfef93d925cebf005cc5e891c28faf86314540d5ce7d96e0e32b214fb3992e6116458db995800324700e79de99046622174ca12af70db7614c71ea6fdf8c2103058419f5c529dde8b92945b356fa6af823cfc3706ae4ada71fd055a9a2cc01b1ce3dedb9415639c1c7b341fabe002340e1ed0ba9d4d48edd28acbeb5c7f0a0311e33815601b82b33ffd0bcb0153bc01cbb66c3dd0bbdd28d9014bc1b2a128df9703f1c699c1c9c194fc74b4ddffd9329b1b836b802fcaf3d2cb1ff1b8b477cf8337b4bd04db55d3c76136485c24aac5bf58773ce", 0xee, 0x20000001, &(0x7f0000000240)={0x4, 0x4, 0xfff, "c8c7160f3709", 0x3}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0), &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0, 0x1, 0xa}) 2018/05/14 04:52:15 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/4096) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x8, 0x6, 0x8001, 0x10000000, 0x20, 0x8, 0x1d4, 0x80000001, 0x7ff, 0x6}) read(r0, &(0x7f0000000000)=""/126, 0x7e) 2018/05/14 04:52:15 executing program 4: r0 = socket(0x80000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x8090ae81, 0x707000) 2018/05/14 04:52:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="5400faffffffffffff0008909ce2000001000400050000000900"]) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xe304}}, 0xcf, 0x800, 0x3, 0x57, 0x20}, &(0x7f0000000040)=0x98) r4 = shmget(0x3, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) getresuid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f00000003c0)=0x0) getgroups(0xa, &(0x7f0000000400)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = geteuid() getgroups(0x3, &(0x7f0000000440)=[0xffffffffffffffff, 0x0, 0x0]) r9 = getpid() r10 = getpid() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x2, r5, r6, r7, r8, 0x14, 0xfffffffffffff000}, 0x7, 0x5, 0x6, 0xfffffffffffffff8, r9, r10, 0x9}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000001c0)=0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x1f}, &(0x7f0000000100)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/14 04:52:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x208000000) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r1, 0x2, &(0x7f00000019c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000340)="60195a210576b62003807f39ccb1f88de1b0cc0de4d32d1b669b6f5ecb00020e02f5d4e511a722590b4601f121006f2cbb610882a8305e33d68321b4562293298188b7ed5f0cd072", 0x48}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000018c0), 0x0, 0x0, 0x0, 0x1}]) r2 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000000180)) r3 = socket(0x10, 0x802, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair(0xb, 0x6, 0x401, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCFLSH(r4, 0x540b, 0x80000000000) tkill(r2, 0x33) 2018/05/14 04:52:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3), 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @empty, @multicast2=0xe0000002}, 0xc) 2018/05/14 04:52:15 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000200), {[{{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x6, 0x7, 0x2, 0x2, 0xd, 'irlan0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="b74f853a2b6f", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, 0x8}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac, @rand_addr=0x20, @local={0xac, 0x14, 0x14, 0xaa}, 0xc}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x7, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = socket$inet(0x10, 0x9, 0x800009) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) r4 = fcntl$getown(r2, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000080)={r2, r1, 0xd3}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) 2018/05/14 04:52:15 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000051c0)={@loopback, @broadcast, 0x0}, &(0x7f0000005200)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005280)={"2d9f88f453d19c280000008000", r2}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/58, 0x7}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0x800}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001c80), &(0x7f0000001d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffffffffffff, 0xfb, 0x3, 0x0, 0x7, 0xfffffffffffff9e0, 0xffffffff, 0x0, 0x0, 0x4, 0x61, 0x4, 0x0, 0x100000000, 0x1f]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001f00)=ANY=[], &(0x7f0000001f40)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) r7 = socket(0x10, 0x2, 0x0) recvmsg(r7, &(0x7f0000000080)={&(0x7f0000421ff2)=@l2, 0x80, &(0x7f0000ea6f90), 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) readv(r7, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) recvmsg(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=""/238, 0xee}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000480)={'veth1_to_bond\x00', 0x7fffffff}) write(r7, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000440)={0x3, 0x7, 0x7ff, 0x7}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r5, &(0x7f00000050c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000200)="60bcda51852ab9547f1971150afa4f2495ac11f552ab6507953032a8cb1819be4f822f5d5a33bf03318fb91fb2d0be43021f6cb439744a315c4b03f7f3ffca8e17fb33bb88a7afe7ee9554f8a83d0ef54ff2d3b65ae5d69ccd13a808dfc0fe4e2f4a2167afd52b6c06489f6ca1a8ac279ff259b7bd188632af162127e8da5fd4a01b1d45aed0bcbef60ee2b167da9dd36e09ec7f77d204", 0x97}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000000b61e87f8ffffff000000e4bffeacad000600180000000000ff00840000000000000001003f0000000000180000000000000084000000000000001a00000010020002"], 0x90, 0x800}, {&(0x7f0000002080)=@in6={0xa, 0x4e24, 0xa7, @empty, 0x54b17ba4}, 0x1c, &(0x7f0000003440)=[{&(0x7f00000020c0)="343ddd98282dbf7a95adfd658220c351fc319b1190ed219bac23ed4312bea6fbd9f5b66161cb476cf6f7a76889469aa07048bbce1431896e3ec875b540e19d6aa4adc0901c3131ca04e2c6a637e0ef3d98d4a459ca90a47db6f0058f325160e22a1e978563e5d0e4a203462011592557ba24709dcfefaaca942ab66deca2d872e61937e9df3f845d1e8fd05a109d52c0976624aa2ade41391800c02e19157b3fb6a13e50acd2081bfde337fec201139b55dd8e88d5f5a50fa2c8a1b935340616b9bc18eafd63273b4054deacfb65", 0xce}], 0x1, 0x0, 0x0, 0x8011}], 0x2, 0x40) ioctl$fiemap(r7, 0xc020660b, &(0x7f00000004c0)={0x6, 0x0, 0x6, 0xfffffffffffffffd}) 2018/05/14 04:52:15 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept4(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000080)=0x80, 0x80800) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x101400) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) fchdir(r0) write(r1, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r1, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xd66e}], 0x146) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) io_setup(0x100000002, &(0x7f0000000180)=0x0) sync_file_range(r0, 0x2, 0xf32, 0x4) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/05/14 04:52:15 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x22c, &(0x7f00002cd000), 0x0, &(0x7f0000000040)=""/192, 0xfffffffffffffd6c}, 0x0) lookup_dcookie(0x7f, &(0x7f0000000100)=""/53, 0x35) 2018/05/14 04:52:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0x80}}, [0x94ab, 0x4, 0x40, 0x2, 0x6, 0x3, 0x80000001, 0x80000001, 0x498000000000000, 0xd7, 0x2, 0x800, 0x8, 0x74eff2b, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e20, 0xd62a, @empty, 0x1000000000000}}}, 0x84) r6 = dup3(r2, r3, 0x100100) ioctl$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) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000240)=0x1) accept4$inet(r6, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80800) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/14 04:52:15 executing program 2: r0 = socket(0xc, 0x1, 0x5d) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x5, 0x18}, 0xc) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x319) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x5) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) 2018/05/14 04:52:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/216, 0xd8) 2018/05/14 04:52:15 executing program 5: geteuid() setfsuid(0x0) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) getcwd(&(0x7f00000000c0)=""/155, 0x9b) dup3(r1, r0, 0x80000) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x3) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/14 04:52:15 executing program 6: syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x105240) socketpair(0x8000100000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") shutdown(r1, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000000}, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x6, [0x3, 0x1, 0x7ff, 0x1, 0x80, 0x3a2, 0x0, 0x8]}, 0x5c) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000002c0)=""/242) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/246, &(0x7f0000000100)=0xf) 2018/05/14 04:52:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009001800000011e010315aec20", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) 2018/05/14 04:52:15 executing program 6: 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 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000440)="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") pread64(r1, &(0x7f0000000040)=""/26, 0x44, 0x0) [ 407.336963] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 407.354908] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/14 04:52:15 executing program 1: r0 = socket$inet6(0xa, 0x7, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x40004, 0x6f) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/14 04:52:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x2974, 0x3}, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001200)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0x0, 0x40401) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) mq_unlink(&(0x7f00000011c0)='!,\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001100)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x10001) ioctl$int_in(r6, 0x5420, &(0x7f0000001280)=0x1) setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r2, &(0x7f0000000000)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001180)=[@in6={0xa, 0x4e22, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x3c) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/14 04:52:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="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") setrlimit(0x6, &(0x7f0000cd4ff0)) r1 = signalfd4(r0, &(0x7f0000000000)={0xffffffffffffffff}, 0x8, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) fcntl$setflags(r1, 0x2, 0x1) 2018/05/14 04:52:15 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f000003f154)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f00004a9000)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000140)={0x1f, 0x2, 'client0\x00', 0xffffffff80000004, "506681adb41e12c5", "b6529e298c240c0853722bed40e80e2ea95aa9855c2ef094cf8b0ed9bb2b9b14", 0xffffffffffffff8a, 0x10001}) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000280)=""/7) getdents64(r0, &(0x7f00000000c0)=""/83, 0x37e) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000240)={0x0, 0x0, 0x401}) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x939d, 0x5, 0xfff, 0x4, 0x1, 0x3, 0x3e, 0x7, 0x111, 0x38, 0x11e, 0xa67, 0x9, 0x20, 0x1, 0x80000000, 0xfff, 0xfefffffffffffffa}, [{0x1, 0x19, 0x787, 0x7, 0x8, 0x86e, 0x9}, {0x870000003, 0x1, 0xfe, 0x7, 0x5, 0x6, 0x8001, 0x7}], "0786abef290a0059bed25b98e9fbff00e611491d0938b8a2a1f61e4f2c4332546b79621b5042365f6988fc87adb57192d87ebc7809e58b6e9abfb790", [[], []]}, 0x2b4) rmdir(&(0x7f0000000000)='./file0\x00') getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10) setxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.posix_acl_access\x00', &(0x7f0000000600)='wlan1)wlan1!\x00', 0xd, 0x3) shmget$private(0x0, 0x13000, 0x54001001, &(0x7f0000fec000/0x13000)=nil) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname(r1, &(0x7f0000000680)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000700)=0x80) 2018/05/14 04:52:15 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000008000000000009500000000000000fa41ad0ec49c902cd08090e62c227e8aa7af3077f9e61d6a972add0b7b779fbd5c207197164ab9e8d20d8af55c59764789ea5f8900b5b3c02ddc43e987a2b62210b90f38a1decdaa222fb7bfac0af422329ae323f72063921c7941e7b4def0160a10811b5549f5fc56885f1cbd10eaad784b0114772baa"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair(0x0, 0x2, 0x1c000000000, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x15, 0x16, &(0x7f0000000200)="eb8b9dc5e4308692a7f82a97c5306f14bde4d9bbd431"}) socket$inet6_sctp(0xa, 0x7da0ebf792546aca, 0x84) r2 = socket(0xa, 0x3, 0x1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000280)=0x8, 0x4) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0xfffffffffffffe04) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000000140)=""/106, &(0x7f00000000c0)=0x6a) 2018/05/14 04:52:16 executing program 2: r0 = socket(0x9, 0x805, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x258, [0x20000540, 0x0, 0x0, 0x20000570, 0x200006c0], 0x0, &(0x7f0000000440), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00', 'gre0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0xe8, 0x120, [@limit={'limit\x00', 0x20, {{0xffffffffffffff7f, 0x3ff}}}, @pkttype={'pkttype\x00', 0x8}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'eql\x00', 'syzkaller0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x2d0) [ 407.966934] QAT: Invalid ioctl [ 407.974844] QAT: Invalid ioctl [ 408.013326] ebt_limit: overflow, try lower: 4294967167/1023 [ 408.805776] QAT: Invalid ioctl [ 408.814122] QAT: Invalid ioctl 2018/05/14 04:52:16 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001140)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x4, 0x1, 0x40, 0x7, 0x1}, &(0x7f0000000080)=0x98) 2018/05/14 04:52:16 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="73656c696e7578fd00") syz_emit_ethernet(0x143, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6558, 0x42424242, 0x42424242, 0x0, 0x0, 0xe0}}}}}}, 0x0) 2018/05/14 04:52:16 executing program 0: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2000003f, 0x18201) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, "c16f3e24d3061f31a95cf79addbb1319cba81f0925639656fddada08655d4f620b70e5a05d94c4880f62343b3e5bb8d6606acec9eafb4f719b3dd5223ae0cdc4", "24c3cb1a039b3128f63a336efc6c071cd1767582de89090e0000000000002a013dd07642b6bc44caa451c10b823c9a965d093d415b5c38c3ac5cb11952d4bcd7", "6dd1a8a774e086a3c29dfc821c04d2377824323074f10cd4d42060dd11e3cf81"}) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000003c0)={0x3, 0x0, &(0x7f0000000280)=""/119, &(0x7f0000000300)=""/152, &(0x7f0000000100)=""/18, 0x1004}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r4, 0x4) 2018/05/14 04:52:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f00000014c0)=@newpolicy={0x27c, 0x13, 0x21, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@broadcast=0xffffffff}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, @in6=@loopback={0x0, 0x1}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0xffffffffffffff72}, 0x1}, 0x0) 2018/05/14 04:52:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) getsockname$netrom(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r2 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) recvfrom$inet(r2, &(0x7f0000001280)=""/248, 0xfff1, 0x10000, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) 2018/05/14 04:52:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x80, 0x0) write$sndseq(r1, &(0x7f0000000340)=[{0x0, 0x2b7, 0x6, 0x0, @time={0x77359400}, {0x4, 0x7}, {0x10000, 0x2be7}, @result={0x5, 0x9}}, {0x8, 0x3, 0x3, 0xaa0, @time={0x0, 0x989680}, {0xffff, 0x6}, {0x72, 0x1}, @ext={0x9f, &(0x7f0000000280)="9ed77d5b1b48d5e9d08960f36d2278d84c274e01c5d53c943440e0c44f95e0bf4a0bcb350440e2c7cd2be253b3437753136835111d2a00dca8a75e06f1e8b54d168af0d71a49b4527610732fa46e94ff0e59c48358aa20188d369513104647695e07c7d2f490b9f6097aeeee58757112126c04082d76763b91e2d8710fbc545df64b9d20fea3cd31f204e7839ee05cf782456ec5e7380cdcf7aa5ba3ebece4"}}, {0x2, 0x3349, 0xfffffffffffffffb, 0x10001, @time={0x77359400}, {0x1000, 0x1f}, {0xcd7, 0x1000}, @raw32={[0x0, 0x2, 0x94ba]}}], 0x90) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000240), 0x4) 2018/05/14 04:52:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x1dd) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2040, 0x114) ioctl$TIOCCBRK(r1, 0x5428) sendto$inet(r0, &(0x7f00000000c0)="a2", 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x8582, 0xfffffffffffffffd, 0x7fffffff, 0x80000001}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7f}, &(0x7f0000000240)=0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='#'], 0x1) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) 2018/05/14 04:52:16 executing program 2: r0 = 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000000) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000080), &(0x7f0000048000), 0x0) r1 = semget(0x3, 0x0, 0x0) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000280)=""/4096) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='$md5sumvmnet0\x00') 2018/05/14 04:52:16 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r1 = socket$inet(0x2b, 0x1, 0x0) listen(r1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/14 04:52:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000280)={[], 0x5, 0x9, 0x0, 0x6, 0xfffffffffffffffd, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42", 0x18}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/14 04:52:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000003c0)=""/194, 0xc2) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') lseek(r1, 0x33, 0x3) bind(r1, &(0x7f0000000340)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x840200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r3, 0x2, 0x70bd25, 0x25dfdbfc, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={"6c6f001c00000000000000000200", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x232}, 0x1}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$BLKIOMIN(r5, 0x1278, &(0x7f0000000140)) openat$cgroup_procs(r5, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) 2018/05/14 04:52:17 executing program 6: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/05/14 04:52:17 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0xfff, 0xaa5, "e046fd8d1cfdfad2686c39ba71ee3dcc95bd5184a6830e491f7ab582414c0f9c0b6cb98b2a1200756b52f13a8a15a8a88fc0c2d0b3ba153d3a65854cbb4619", 0x8}, 0x60) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x104}) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r3, &(0x7f00007fbffd)='H', 0x1) accept(r3, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) sendfile(r3, r3, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r3, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1010, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d8, &(0x7f00000002c0)) vmsplice(r1, &(0x7f0000000200), 0x0, 0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40, 0x0) 2018/05/14 04:52:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet6_mtu(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/14 04:52:18 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet(0x2, 0x7, 0x101, &(0x7f0000000040)) r1 = getuid() ioprio_set$uid(0x3, r1, 0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x8}, &(0x7f00006aafc0)) 2018/05/14 04:52:18 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x7820000}]) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1, 0x7, 0x10, &(0x7f0000ffb000/0x2000)=nil, 0xffff}) 2018/05/14 04:52:18 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x18, 0x2d, 0x80010b, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/14 04:52:18 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(0xffffffffffffff9c, 0x40) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x7, 0x2, 0x6, 0x2, 0x7, 0x10001, 0x2c, 0x1, 0x7, 0x6, 0x3f, 0xc6bd}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000100)={0x1, r3}) r4 = socket$inet6(0xa, 0x7, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) sendmsg(r0, &(0x7f0000000e80)={&(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0x3, 0x3, 0x4}}, 0xffffff44, &(0x7f0000000e40)=[{&(0x7f0000000ac0)="4facb14687d8f209fd11495e7524ee4b97c72494103600d325c8bee6cf82d2e20639a4771e00b7000000000000005c82d52bd4e722ec7c5192d0a3bee1a4e1270d9c195cc3964ad14d99c069876ed466988c6fc472c5ecb61192fce0e7cf7818abe98f6b8e91915d4d0782566fa432ec39da85e9d9fad4301d0fc3b610b3368bd139848d2c545142835a98301f593851b0b0aa0a171c6f65178d41d3b162a7d75ea02cf4ff6774fff2bf0d40f7242e680c8995a69fb412ee850928137a616a99efaf63db31ee4304"}, {&(0x7f0000000bc0)="48e97e623a681c14208afd4d4be3fefa73cc6878c524eb1fbea0d904ea2d9634e3055e81d52f59f11500d2d4cab85b996219c1375e77359ed3ea2ae706ce7e3370f9600b215d5112ed311bebf13ceb3b9302", 0x397}, {&(0x7f0000000c40)="0481bd5ff600e867a90cb6604556326a29911af06d60a23d3a5ea8a38e81f9ddf210ceb2e9a28dca1e44e6dddee73bc976a0fcec7e72c1af6af8795f75c874447b360d8222abf816c9d266a6cbf105b8b10aaeec921be2214c16192cea31c54d1b56a751e96c3f6626c97e07eaade0fe110629b34cee7c389e2099203001de7544645469a40d6ec70bc70d12974911200f1281fde440d91d6c784aaaca5acaf0b1e824f1bbb060c3248f9c13a972ba296e9985dbd876496a6af5a99af6ff276eec94391d55f28ca689b29830b8de0826f4fc4954a51a47dc6e5d52", 0xfffffffffffffc8e}, {&(0x7f0000000d40)="505287ddb256a5a7627016f6611579b4693126ca6403182347d9ae383ebbe4fe7c556a5e1ced571830c228ed238692d1af418416df771c4de3798702e43b4513930b5befc1f1b42480fee803d01a2846ea1e9a0c5f01cd1cc627b01530e780a9ea1a4e92c54cad32054ab4b96809c3beebed639013fe311632e297e9ee9b258d9a73d79bb8435263b11bf593ae1369c1e81821cff0817b390c58bbb7b89921c6cc51c1251fa3420f0f85c609ebb9598ab870b2dcdcf1c42e17d25b7e1d590af27f188939bbfc116972d16a7bb980cd013afffdddebc2a9da94021174cf9ab43018d8d1b7af6c373e7f"}]}, 0x20000041) r5 = semget$private(0x0, 0x3, 0x0) semctl$GETNCNT(r5, 0x3, 0xe, &(0x7f0000000000)=""/24) 2018/05/14 04:52:18 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f00000000c0)=""/1, &(0x7f0000000040)=0x22a) 2018/05/14 04:52:18 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2b1, 0x7, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x1000, "6f2d4666e193314ea6658b1119a7bcd47980f92a034bd267aa02b3d7965ad72e858c7a4c8403144e0d2364de492b55d417cf2c282b7cec993bb50044f38a7bd209c760b76079025ed5c6091e98ba56e000760368540091399dd35f591701ad44ed15363a4cf43c2f7504fb3972d7d9e9e8b42839d2eac5e35c8a23f58a9846ad832d7250b2c7289b7689def38a6433a28c4e2447ccd44f104404244e062b0cf813f0340c07f903c3c379f7db2aff78bf5e1d14340d0c190e99c904cf63823db6e77a8ca84c18eaa453541bfa7933e733352342ad55024812ba2c021e1438cacd3260eecff465e53baf5d1e0ece69c1bc534a24509eaa785499abf93f0399d405708ef1a44c5f76060ea1d3ba83d2309826b03cb240f12f7ea4a66fa9f3c0ba791920a70a635ad2ca0fa527d5c8e42ec24d2b0ab0862a17086c4813df91594962d7f573b5c7519ed7a31086c9e46f8b02ef4d5f5912c5a2a477c2a6365d9e4254cf6f629b76a70aff09858e6c9ad351b70ec345b9656dd2e08025cfd89dd9ecf075ccca5f858fb8abcced422038f481a4325180ec1863e2eaca31a645de5b2c414f72f7a178293f090e0d193fb7d9607a694cb04b0dbf0c392c5d8117a39c44e31f1497750a89ba5941d11ced89fe43bff0344ff4f602279a59245aac884465b5ec0bc97874f902895fa2d3bdae1bed0343a6f1e568bf0992f7a2a181a7f683fd16697be87763fd48d9710f07aa5ce6c6c0b595112f93555de3a64d99ea607023f1451d48f2bd14999327f9f431f77ebd85c2b679e18fa4f493d50eca92ed62d9f145fa8b8f2b2386ab72b5ab6f814335d8f17cebc31137e43c47717bf6b6c3fb2f35b340ed4314490a03d4c0dd1a72bbd4c89965e6480eb402bc5c25c77202d6438910cabd7abbe003e5031803f3ad03c0a1f4f6db7229f461cc3235aab4c78b6b9308e0661bc1b8b1d44f3eff353c2db753da4ba20962dddc6d663041651d4e90a087fc3f49ee813d2796f4ef7d862d97484d6a5fcf6c16e464c6a686cfacc7ec628401bb1e9e9e243817e510bbe6f1031053964cc309468e83f0dae9bb1301f378b2f8df6c82cd0cef7dcb8120b5e11b2b9e88f490719612de40728ae712cd404d5ee12a1a37a8b2fea1c6cdd293a64634f2734a3acfcec695450d2dfbc5b11e7391abdfc7ca5352b1e3dd3453aab62316959936087fbc32a4b1b8444387b4c3c996c84b3a1846850f02f44e274fe9ab6be8f4321dc2b8ef79acc78098938bdc7cd3fdc0b9121e5a2a92250af6344f024e3997f5d483272817c595724d5685f83357bb477949cd04e89616a535b6b7d8caed1aa608bf397b570aaddc42890b9c1aee51f3ac096b626bda0004921c2b12d559ec69122a6fa60d0034cddb6efbf961a7d3f9177a38042784ff9b0873df186d4f9d649e0968cfca7df6413cfd3664fbb2cbbf8ccc1754a8c3a8b349357d4ea3c3bfb8eba6ae2a8e072168c503d5f6b2a0a812aeeab3672eccc971cda703018f4154e452b491cd0caa290b33877fb210ac676c4dc42f719953f4281afe09571058fa6ae85ac2f6f3338bd3b851c1209efe0dfc3351592d41ac5c152a0a486958dbc55ba097fcecd3a9ec55bf4a412fc9b4dab146b755e0e86ddebfff56184d93f5b48c64ada5f368f525136dcf2695fcdac9c2185b2e9adec23416b6822e76751f1acd7f5d851475638dcd6930e5ed8c0bda5eba52ca3c4f18e8c74ffd5ed3357fd59902610b28bf90a173066960b422a0176725f22d55aa2603287bdf2e9ded578246230bdc05375d2fb36393df72204db5b82556bb3d1f097d2b7d69b58a3f4755d52269a985bbd8040dd098c61dd5a00209a66de3d6c182f69eeef39a1d441cff777fc5cf172ed552991e9494658690fd7382f0d9c9e5f2bbe5f2248b9005a6f92b759453b262743cb03c1cf28109093867edb666b173beb4ab88996cecbe27f39e6eca64376eb4364428f84a95c73a05df93494afb8d9976bee8659175223cff1581147deb25f69ad985b0748bdf3ed57b56b8ff57d7462979bd23f23c2b9510d242d58dd24c9706789e6a46f80d3d6a55e5c5e395166ab2b41d53dc51d5803df721724143e91798815adad9daa6323f8eac20bb36bbe49a97a7566baeeeb995ecea4d1b451a3f98507e00d761f4a99ffb8ff110c49b4e0265691a6caa5f3bf3be785fd11348cce6bfb58805cf78903a02de8ecb145fbcdd962afcaa9b77c20a14331613f0d6f650d20ceaecfcc4181617f2b8c9f69c2e715b0dfdac01b423f49b7cebc0a446db33f8e228898743d06685f88de9fb750a2786e5b96b9544c9c1230d9ce1f4b995277aaf5d901f8d673aa18922329203372603eb2bfad9d71c1f5894241656a6b7a4a9466717a1228aa84cdab085173f1a1fb5d88e0785e4daa8bed519aef38a6219e1cb7e43913b389244239b03cf7ea8ac3182e6d49fd4d2990bede2b2b63e03bf71fe5f82a505b03283af77522ab1c7d697d773286cd05bbfa43c5114242be1f70766cdeb6889b77bae4718e7f9084e564fd3ad774d800f761e5815068528281c6c964f07f9b53a9aae10429b212b309435bd145c3b4e4e293c63eab78aa5002fe4ff8ab1cc3c8e292f06616bbd16da1eccb13b88da54475e3a23cebd0054cce1d5efed6fcd4f6adc1af23828e0adc407b16197b2c8ce98a589efa112a4d47917f71eacd6403647d36890f173a377b033156d4a7bd43c8ddeb9665839616856d1449880918069d48fa2496eeefb49619c96ced2f71c481cb51ee12d63e78b7bca5bd2ca10118e1d4196743ccb22b23f0da27b376b02b92ed7010f87d27184b4ecd529cc7c9cd9dab22d5437dd404fb5c2a8d690d4a5e105c5b4982c6278214ca15c474cfe07aaa6d7155c3ca9eb6a555ab52b590a16fe9989bd83d5ea33900ec7f4b919a5848beb645ce43caa1cf0dadd39bf72a0dd79f232bb2052868538c3b1ee1096ef036e8eddd55d1f20726f3f98d73a6b399f85d17a137c22a685fdaf2b9ccd899c7d83f343ee2b3393584e56314bef5b97cf0843285479c44b70ad9483bc3a67672b58099a8417bab67161b11041f4c8484d03405b067ea4e14a99c78240005a4640ec53a4d171304fd68fdab1df41448246a45e700c8d091234d77d597fbf57593aedaea1adabcb29d8f2b202b0153d6055db4f414e32553084b7d9babcff0b57f869f3d06023411ad6a9aab8d80123a653b8f93247526b8e83f7f45e090fee31f72f8a52a0651e43a19340027aeb4ed1e3e15364ad2f0a2f344e833625336eea454f90dead5987a568db3d404ada8eb97a5724f6523e96f2e920b04cdc994217a68dac76e132737c374c0f5b89613803c05f2d32192772434b546747ffa426d3c257017fc22b631baed453fefe4945d61d8dfa129c0332b9bb816bc2c89af7544d09a3f1389715e676a141c940d096a3b67a8146fe6ecf445b72909510cca69584dc2d6f6268ea62f824b894347b88349a874b8ec8a02e30a3a371afa1ccb112d1b080786344b6eac0f9de2ebb17721f28d39337904fbe6ffd5209aa205cec7e979caeb7d13fa6f9a734ebee28067be0948548ac36b95da3832d7bee505992a41027479b7bb54067d7e4938b2cdb070b7913e5a933cdc806ce1d5d9cd444fb605f0123ead9e9fa2de1735b25b25d9f71a4732692ed352cf9291dc8126916562a93540a524b891bd6429ee258226c6de7f9ab53600e0d95ec9e84ee6ba2d66040ae6637438f56d05eaea1ae1c7258af3dd15ce1bf03971697acbd9b48b818efca6109f256f6d8ae4eaa965fa4823a3bd5ce3f3b5e128a1d9b1e3a5230d9d7c09a11445757a31d8f42b49b0b67d07b06451b555641ec840f6f60a84f5561bd1806b78ecb3abafb33877ffad5bc9ffc63801b15d8d4f2288f2697547c9b68237e9d78316e184f4b0530d1af624b9ee9a43a82d7f7b5367621f0926fb72cef824dbbcde72a191e670834325edf5a3095dbd9486e98532885c7753f543e124a843542f828b59255fef6a1f8811f0db112a5503baf42711c2f1a7ee4ba2d1825beb597da974487b52f5002a3d3d5a1138dbdaae38c8751a5b7179fce36fdec68119e651784fef3c52d51377fde866856f1a7442202cae5729a8504ac31d8d450e142f48c623b8f188b3c7f73e9fde52346d1692186ff44958dca986f5ae23b3dc452e2627ab61c90860755e72e95dc9212db80fa3f77707e1661db961be20a0cf64ec99d1cd5186d50a0be44b3a74e9fa7943693b2a0673eecb5ef09ebbd9d579751b089be06116b080e06c8d91dbd6cffc63417f9776c871f9061a261457218457e2816af47591d20d91a144b04eba778b6e8431975f2ba4c97acd7a30e8026e1a7ad89c8e7fb98df6f876e1d83fa29bca45e168c6046e1136ef4f3022b406a9d903dede96714b0c228c2b3d0a9551fa09e491c23447a4012d2d42f1ec225faa631cdd12b270206e51eef8461c129c86f1c1878fd2d31c18e331f54dd7a5bad5251074545eca3ce6dc7677808578a32ef52e768b3f429c54484659c3bfc67fc7a7165be2cd94bcdb1640d3652b304a7abac4b8eb5dbc4292672a5d9d69a38b2f3528ae6318307c64f750f7c45375562bb3420267fdcd9b083e74c7be0fc5f678f71f53f8508963fec3b5f8568903fd7936c20f0c41c189c89a32d401b09f7952c9ad8796f511b8a166144fcaec915ee1e8b997e6df033de2c9039c264a065a8c07e6e760e532fededd417a6ac60ad7d8a62c2c2629dd923270607dcebb9ec1da85a1c9084a4b091e74340a3564dca290ed71314e49f9d8ad1b3bb316afc99d86c5c6c31463c62e1494705320e78f2bad57f793c6a7f5087cd5b5e44c2740caefdb214402e8f8230b72f2ba174ea2c6d52a38db688b609d2e9ecac22a5207d49e8862d7eac3aaa581547273972dd0ff4ba2455f1457d7e02e5503243333e1b154611c4cf8ca9a1f27b5df2845f3ef12a5a37748cb016f6a14c532141541a8836a5b0c083610ef565ec025a3679c51fa639f8927c3fc99e240a85aaba67a3ce032975cf9ba6e0ad9ea3de8b5bd6f79b0970ac9418f1dfcf32ebf1f85fdfb8d60c3de728b654855d847eead5ed69b3400c3cf611201676911ba3dcdd036449b745ce3beb81c87309e2322dcee0f9a925ece3dc721608f02bcf2248e6a1e8c9650fa837eec25c3ebcbe63ebc7063555a4118e549f85a638f7af79f61ea9408f9fd4628209412365172ff755ca7cc7bd9ec8525cc8a1a17471969fab232eccb555cafe8f90771d9c67ccfbab9f7cccfb401ee731a350c3277bbd2bea7746fb98d7b62687f6801848836421d4d494055d068b325e8ac1fcbe6a2f259bb2cfffbbeb437b617dba7954e56368b4cc2a99df4c78898c1874788ad339e9529f9632e1c299189eb7be558a974f8817bbfc6d6c4b79b0750485766b0ad41149b861f50faa8e5bfb92c69bf8a61fa7fb6e3d97341a92405d0da7922e36e16cca66b5e9c91acf7e32359729adb57e5703614593a3214ab1ef2baf9de11092855f6ee9e9f13e5186bc55e167237b41316644946bfdb7849a42b65bb3901ce94f9cae2ca79bfe648ffccaaed8d626e483919dcb09ee0c2a3624446bdffd893f35fe31b535b4da46236fec4c45510658d9df4f797b97df63a111a47516bb26387fb6dd0a7865d3ac7a5462ea8d2509c504301c86beee53ad359fc360ff68d051bf7f189708110c043d469eb8517fef225e513c27ba2b283ee7091806708227ce4f14d7724b162834ffb60b"}, &(0x7f0000001100)=0x1008) r2 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001140)=0x2, 0x4) 2018/05/14 04:52:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000140)={0xffffffff, 0x80000001, 0x101, 'queue1\x00', 0x6}) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="2d8d8cc209ba4842", 0x8}], 0x1, &(0x7f0000000640)}, 0x0) recvmmsg(r2, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1, &(0x7f0000000380)=""/81, 0x51}}], 0x1, 0x0, 0x0) 2018/05/14 04:52:18 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x52c1, 0x40) r2 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000480), 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000005c0)=0xe8) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) r5 = syz_open_dev$sndpcmc(&(0x7f0000003e80)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x40) r6 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000003ec0)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003f00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003f40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004040)=0xe8) stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004140)={0x0}, &(0x7f0000004180)=0xc) fstat(0xffffffffffffffff, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004300), &(0x7f0000004340)=0x0, &(0x7f0000004380)) getresgid(&(0x7f00000043c0), &(0x7f0000004400)=0x0, &(0x7f0000004440)) r16 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004480)='/dev/vcs\x00', 0x86000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000044c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x8000f, 0x400, &(0x7f0000004500)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = accept$ax25(0xffffffffffffff9c, &(0x7f0000004540), &(0x7f0000004580)=0x10) r20 = accept4$ax25(0xffffffffffffffff, &(0x7f00000045c0), &(0x7f0000004600)=0x10, 0x80800) r21 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r22 = openat$null(0xffffffffffffff9c, &(0x7f0000004640)='/dev/null\x00', 0x8000, 0x0) r23 = socket$inet(0x2, 0x2, 0x9) socketpair$ax25(0x3, 0x7, 0xfb, &(0x7f0000004680)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = accept4$inet(0xffffffffffffffff, &(0x7f0000004700)={0x0, 0x0, @loopback}, &(0x7f0000004740)=0x10, 0x800) r27 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000004780)='/dev/snapshot\x00', 0x40000, 0x0) r28 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$netlink(r0, &(0x7f00000048c0)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003e40)=[{&(0x7f0000000340)={0xec, 0x40, 0x20, 0x70bd26, 0x64, "", 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0x2308}], 0x3, &(0x7f00000047c0)=[@rights={0x18, 0x1, 0x1, [r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28]}], 0xe8, 0x4004080}, 0x40) keyctl$set_reqkey_keyring(0xe, 0x6) r29 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x191001, 0x0) connect$netlink(r29, &(0x7f0000000040)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r29, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r29, 0x84, 0x1f, &(0x7f0000000200)={r30, @in6={{0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0xffff}}, 0x1, 0x6}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r29, 0x84, 0x1f, &(0x7f0000000100)={r30, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x6, 0x8}, &(0x7f00000001c0)=0x90) 2018/05/14 04:52:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000000000000002, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xfffffe73, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000296f99)=""/103, 0x43}], 0x1) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x2, 0x4, 0x3, 0x4, 0x0, 0x2b}, 0x9}, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x200, @empty, 0x7}], 0x38) write$fuse(r0, &(0x7f00000e5f18)=ANY=[@ANYBLOB="10000000000000000100000008030000"], 0x10) 2018/05/14 04:52:18 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockname$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") rt_sigaction(0x7, &(0x7f0000000080), &(0x7f0000c69000), 0x8, &(0x7f0000893000)) 2018/05/14 04:52:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8, 0x880) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000740)=""/47) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x420000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10002) r6 = dup3(r5, r4, 0x0) r7 = fcntl$getown(r5, 0x9) fcntl$setown(r1, 0x8, r7) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r5, 0x0) r8 = socket(0xa, 0x5, 0x0) ioctl(r8, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000000000000000000000400000000000070000000000000000070000000000000004"]) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x48000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003100)={&(0x7f0000000800)=ANY=[@ANYBLOB="880000008000000000000000431f2cd0f66ef4df9689f4374aca915d45e441be2f3a7868923bb18717c3c7dbd4b9d41c95cbdabfe917845562871dae6a7e163f120a19b551cf87d8ad053a9b7cdc775ce57dea494585507037ed3c06ac3606d8e3b4968896769bb9540c69734a1346d2ddb4102e480727938034ff5c402858808a0e1d7099a8dac482aa7be815f49f3667ab6656be372d937a080a96b7ea3ce007cecc09353a53fe34454246708c8c6dcf5c643500076a98e146dd5c455d7a62b7b2004fef93f5044ae0a58b9804163d3aabcbb912"], 0x1}, 0x1}, 0x0) kexec_load(0x80000001, 0x5, &(0x7f0000000680)=[{&(0x7f0000000180)="33db6522a50ddfe8dfbc6c03de2b5e5aa0be229585f43d712128a1c0813743e1a7879b90d400b3d3798a2447bd135f1d7662011ad9092384d583bb23d95d155ec3b52f3ee1e7c61797c7a789fce055a6da5e6006e8402dc2158fce827f09dc0ff527ce778036a2d74e227aef91a36d8b341066a206ceec2ae00ed3f95787a94bf8fc04b4eea845bf37af50754e604d4114b4ef1535415098478321e3d3cdd38b2ab565448a0198c2f502a83ff3d5a1a498f44c5b7559f98ac27d74835d32c13d", 0xc0, 0x0, 0xe07}, {&(0x7f0000000300)="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", 0xfe, 0x4, 0x6}, {&(0x7f0000000400)="0cd78d74b71533ae39b4b7c666cb045634189b215196cb4112978d8fdb2632d4be01d85bcac79e65be7ec427164c34e82114cc39d547651b547c524d7e371b059a0e609aea4a8aec90894b82cb665463638f6fa4eb76d621ce4d174ca9414ebf38246e1fe67c550aa12f3fefd204c35bcc98a56b90edb1eb534c5798", 0x7c, 0x4781, 0x4b}, {&(0x7f0000000480)="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", 0xfd, 0x8, 0x10000}, {&(0x7f0000000580)="4e61d2fe3aae64c77feec3717a2329289ebd6d213a375a68880a405a485106eba204dd893a44890d5f1395047026347b0888fb1ab6a886030493efb3fa80228f03f6fd99b6fd338c9c163d942c5b75a391c05cdc91ea4b86f4ab11602f65c53da5245007a20f865d0b76d5a6b6e4a0bb632eb12d6101d13e09c7441b033f412b37bcfbfd3b149a2f862bd33ad7dd076b2d39bb0754c21b66444a8806e58706f3a03ff6911067d301736aadb72b113cf184bbfa60d03bae63cd91e70abf1f19d8afee760d744c80d2c17a14f79207ddd0a658826bd98cca6e46e6a06e3d2000976e", 0xe1, 0x9, 0x9}], 0x150000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$LOOP_SET_FD(r6, 0x4c00, r8) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) readahead(r1, 0x101, 0x1ff) 2018/05/14 04:52:19 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge_slave_0\x00'}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000480)}, 0x0) recvmmsg(r1, &(0x7f0000008780)=[{{0x0, 0x0, &(0x7f0000007700), 0x0, &(0x7f0000007780)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000008a00)={0x77359400}) sendmmsg(r1, &(0x7f0000003280)=[{{&(0x7f0000002c40)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000003000)}}], 0x1, 0x0) 2018/05/14 04:52:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x2, [{}, {}]}, 0x48) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x356, &(0x7f0000000300)={&(0x7f00000000c0)={'sha1-ssse3\x00'}}) 2018/05/14 04:52:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000040)=[0x0], 0x1}, 0xffffffffffffff0a) r4 = semget$private(0x0, 0x1, 0x80) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000180)) semtimedop(r4, &(0x7f0000000280)=[{0x0, 0x3f, 0x1000}, {0x3, 0x10000, 0x1000}, {0x0, 0x9, 0x800}, {0x2, 0x6, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0x9, 0x800}, {0x5, 0x1}, {0x4, 0x1, 0x1800}], 0x8, &(0x7f0000000340)) fcntl$setpipe(r3, 0x407, 0xfffffffffffffff9) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="4f00000005000000e3e035e9c266f50fae10526c62fe204fc2b8cfac832051c1284af154f21043ee4a0da2f0f93e0b5b354f7e7b6a3ed0901b098261bc03b594988734657ee919908401d4297cf0338d3643895b45f0d8e0c271037a2e7982a538cd593aa629a1361fdf266908b0082837df2a29e3968f84d0246b519ea0bda6dab1e0193ce36a02f2e1c3cba804000000000000005c342f66a5f2c949974d902372391822607c8e70ef"], &(0x7f0000000240), 0x400) 2018/05/14 04:52:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x7ffd, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000840)=0x3) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/14 04:52:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x3}, &(0x7f0000000240)=0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r2, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xe8, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x84}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf38}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4b}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa549}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ab}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc036}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r4, 0x2, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) 2018/05/14 04:52:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20000, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f00000000c0)) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f00000003c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400), &(0x7f0000000440)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) openat$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(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000400)="66b8f3008ee82e660f78c7006c66ba2100ec66baf80cb820142b8eef66bafc0c66b8010066ef48b800000000008000000f23c00f21f835010003000f23f80f01c8c7442400b974a89ec744240242658a0cc7442406000000000f011c240f20c035000000800f22c0e1eb0f07", 0x6c}], 0x74, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/149, 0x854641f330458cad, 0x0, 0x0, 0xfd69) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200)=0x1) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1a000, 0x18) fchmodat(r8, &(0x7f0000000040)='./file0\x00', 0x1) 2018/05/14 04:52:19 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x7820000}]) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1, 0x7, 0x10, &(0x7f0000ffb000/0x2000)=nil, 0xffff}) 2018/05/14 04:52:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x78000230, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) 2018/05/14 04:52:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x514fff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)="0c9885006fbd07c1a41cd6d967601d02f256a351040356c10737026f9df9f293e1ee5a69", 0x24}, {&(0x7f00000000c0)="4a29b6d71ee6732eebe1155a", 0xc}, {&(0x7f0000000140)="90f5e66c3a7861d4cf745458993bf16aa175de5f7737754c072cddd2", 0x1c}, {&(0x7f0000000200)="c0d9ab869c6fdfe56374871af45f5a6acd32b1eef1256e64988b0955d26b336bc0314576eca8e71e3f622350288dadcf3e27ff857858c847091a0f628cffe81b744652bd168bca0b52bf6fcfd482d73a0b40474127cb94fea85217e7580bd40076b86fd5b2e074149d", 0x69}, {&(0x7f0000000300)="d23c097b2373c8aa81c2d782fd41d21a93bc1f70469290110dc983ba482470997f25999dc38466d6faa8d92fa37d3ede55fbf2fcfbd4995d1e232342e9eb2ad4ce1ceab5185bc95de3d4deb0feb0f1021018c5f83dda095a08ed261adc00a2a7f6903a12b60cb3043b8e27fb8cc42fc4ef25fbdc8d9a45983da5f1923f1959b322892c53af4b80fb62a1fafd3d46deb46048ce89a71e07e7af81ca7d7197b0750ed6dfd09327e6c10f3b3588fe30d58968a53d", 0xb3}, {&(0x7f0000001480)="1fc38679904f8feca79fac8666146a092307df73f5800c3f98495960fc0d66e8ad8c193b761dfc660eb1e20247d972dd4d73e0de61b6dbab8711c40d378a2b89ee112f9d95631d36e963182319f6ae3f1e3c8fe6d65076ec1d9fe77c335e159dd8", 0x61}], 0x6, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"], 0x1108, 0x800}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/14 04:52:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000100)=0xc0b, 0x4) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/05/14 04:52:19 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8100, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x8, 0xffffffff, 0x1}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = socket(0xa, 0x6, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) write$cgroup_int(r0, &(0x7f0000000200)={[0x34, 0x3f, 0x3d, 0x3f]}, 0x4) sendmmsg(r2, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)}}], 0x2, 0x0) 2018/05/14 04:52:19 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2801, 0x0) accept$netrom(r0, &(0x7f0000000080), &(0x7f0000000140)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x104, 0x10, 0x201, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6, 0x0, 0x3c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, 0x0, 0x0, 0xa, 0x3}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/05/14 04:52:20 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x8, 0x3, [0x0, 0x401, 0xcc3]}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x100000001}, &(0x7f00000003c0)=0x90) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000380)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x60, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x8000}, &(0x7f0000000240)=0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000001c0)={0x0, r3}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000000)={0x3, 0x6}) 2018/05/14 04:52:20 executing program 0: r0 = socket$inet(0x2, 0x6, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000000c7091e680000c44735e7afc43b16d651f0165e0a32aea0d361dad375e90a7fb66e7a4debf86f7c400e28ddbe0f67a1b2e47d77db861793f4a7f760f6deac835ad13297cdf9bd4df1a2ee46ee00176e313498d54f88a89f71a3c9e352d18d59266c89b3cf6c35970fb3b2815d8cbb722ef6c9ad0ed0432ca01b3afca362012ebc38468c579bfad8d1e0815feca3679cefc9dfe75a3002000000000000001dadd0b7336d49c32b57d99e444683b7190f"], 0x10}}], 0x2, 0x0) 2018/05/14 04:52:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000300), 0xfffffffffffffee3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000440)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000480)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffe65) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000180)=0x8001, 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1) socket$inet6(0xa, 0x0, 0x0) sched_yield() 2018/05/14 04:52:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x9fe) 2018/05/14 04:52:20 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x4000002c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x18) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x77f93bf0cc556fa2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) poll(&(0x7f0000000180)=[{r1, 0x100}, {r2, 0x400}, {r0, 0x40}, {r1, 0x80}, {r1, 0x2003}, {r2}, {r1, 0x402}], 0x0, 0x5) syz_emit_ethernet(0x1011, &(0x7f0000001240)={@random="0bee646ec7b6", @random="05572bbe5151", [], {@x25={0x805, {0x0, 0x1, 0x0, "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&(0x7f0000000380)={0x0, 0x3, [0x4ba, 0xc26, 0x7d2, 0x63b]}) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) 2018/05/14 04:52:20 executing program 4: socket(0x200000000010, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) write(r0, &(0x7f00000001c0)="2400000024007f380000120000000100000ff6ff01000000ff070000000000001300ff10", 0xfffffffffffffe5e) 2018/05/14 04:52:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r3, r3}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000100)="17fcb250d529a9e4de6fbdec511fa7f7adfdcdd89a58f2c7dad902aa2095c8d556") ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000072}]}) 2018/05/14 04:52:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380), &(0x7f00000003c0)=0x10) 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$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x46900, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/05/14 04:52:20 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = shmget(0x1, 0x2000, 0x800, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/14 04:52:20 executing program 5: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x0, r2, 0xd}) 2018/05/14 04:52:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/108) io_setup(0x9, &(0x7f0000000240)=0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8d34, 0x6d33618451f761fb) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/05/14 04:52:20 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(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) r1 = socket(0x5, 0x8000f, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r2 = socket(0x1d, 0x80000, 0x5) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r3, 0xb}, 0x8) dup3(r0, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x53, 0x30, 0x0, 0x37}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r4, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@mcast1, 0x0}, &(0x7f0000000380)=0x14) bind$packet(r1, &(0x7f00000003c0)={0x11, 0xf7, r5, 0x1, 0xffffffff, 0x6}, 0x14) 2018/05/14 04:52:20 executing program 2: r0 = socket$inet(0x2, 0x6, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) r1 = socket(0x20000000000000a, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) close(r2) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/14 04:52:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c852bbf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0xbca, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x1fd, 0x0, &(0x7f0000011000/0x2000)=nil}) 2018/05/14 04:52:20 executing program 2: socket$kcm(0x29, 0x66a37470875c24c8, 0x0) socket(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x7, r1, r1) sendfile(r1, r0, &(0x7f0000076ff8)=0x9, 0xffffffff) 2018/05/14 04:52:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/135, &(0x7f0000000180)=0x87) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/14 04:52:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/103, 0x67}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000300)={{0x36, @loopback=0x7f000001, 0x3, 0x2, 'none\x00', 0x10, 0x771, 0x6e}, {@rand_addr=0x870, 0x4e21, 0xffffffffffffffff, 0x40, 0x18aa}}, 0x44) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101480, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x3, 0x20, 0x1c, "15658cde174f1ec557dcb969090048fc3baffcb1773e236893a0acce66d9456e959853e7be45931b82016fc6ad95d8094c8e5f5379b72e7a41679a0a85eedb93", "07ed5f1c8ac271770149cea9ad4efc16dcb99420645790c5f470fabda43c6af94b4f3820ec844a71976d38c2e728f4cece73151b94e18dc671cbf82dc2f2030b", "68206b36468f0bdcf5957ae3289d19f15469a7416fb90f6d584edd6047407e8f", [0x2fc0, 0x2]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"79616d300001178b4a6ecd7ed181f1c1", 0x400e}) [ 412.663155] can: request_module (can-proto-5) failed. 2018/05/14 04:52:20 executing program 3: pipe(&(0x7f0000000080)={0x0, 0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x3, &(0x7f0000000240)) ppoll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) dup2(r2, r1) 2018/05/14 04:52:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000240)={0x4, 0x0, 0x0, "896c231316cf"}, 0x10) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x33, 0x0, @thr={&(0x7f0000000080)="b34e9876c1c718", &(0x7f0000000280)="3c8c9bd79b20061f506d2e655a67cb261070233575ea0cde2f4de2e3e6a450c1141ac86c11ef985c02b9195e54f54e3c08dabee6961ad78e0223f1d26e6db45861dbebab78ef286e4be667f447ca3a6eae23b78d89f1c9fa4640d6de9d0800f0e5c39dba3afd9076c29f713383fb433ac6c15ab464760415ef933f"}}, &(0x7f0000044000)) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x0, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0x2, [{{0xa, 0x4e23, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0xd7b9}}, {{0xa, 0x4e20, 0x32ac, @empty, 0xe83b}}]}, 0x190) set_tid_address(&(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) [ 412.761686] can: request_module (can-proto-5) failed. 2018/05/14 04:52:20 executing program 2: r0 = socket(0xf, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x1ffffffffff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4100800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x98, r2, 0x718, 0x70bd2c, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe0}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xec1}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = getpid() ptrace$setopts(0x4200, r3, 0x3, 0x4) bind$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x100) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000080)={0x1, 0xffffffff, 0x75e1, 0x6, 0xc19b}) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000000240)=0x9, 0x6a) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00000000c0)={0xff, &(0x7f0000000280)="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"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/14 04:52:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x1, 0x1, 0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r3 = memfd_create(&(0x7f0000000180)='!\x00', 0x1) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000001c0)={0x2f24, 0x10, 0x1, r3}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a00100000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) [ 412.847522] IPVS: length: 135 != 8 [ 412.857397] IPVS: length: 135 != 8 [ 412.914646] netlink: 'syz-executor0': attribute type 10 has an invalid length. [ 412.922740] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 412.941731] netlink: 'syz-executor0': attribute type 10 has an invalid length. [ 412.949848] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 413.567850] Unknown ioctl 19460 [ 413.612080] Unknown ioctl 19460 2018/05/14 04:52:21 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) fcntl$setlease(r0, 0x400, 0x0) 2018/05/14 04:52:21 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r2, 0xfc0}, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xb473}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in6={0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x9, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000380)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000340)={r5, 0xffffffff}, 0x8) 2018/05/14 04:52:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x3, @thr={&(0x7f00000000c0), &(0x7f00000001c0)}}, &(0x7f0000000280)) timer_getoverrun(0x0) 2018/05/14 04:52:21 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)="72616d667300162c9a239c8b577ce13d68e9d0d193b318bc824d754af0799ef814ddf17f86f105614197c5371b44bd763d65d241d0ae76602e4318d02c139d790d52c28843988180999ce417af", 0x1, &(0x7f0000000280)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={r1, 0xffffffff80000000}, &(0x7f00000003c0)=0x8) r2 = memfd_create(&(0x7f0000000040)='$\x00', 0x0) write(r2, &(0x7f0000002000)='/', 0x1) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000280)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/05/14 04:52:21 executing program 4: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) exit(0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) creat(&(0x7f0000130000)='./file0/file0\x00', 0x0) dup3(r1, r0, 0x0) 2018/05/14 04:52:21 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000001c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) dup3(r1, r3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/05/14 04:52:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e46ca6c09b612ec6f") memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000001e00000020000000008000000ac1414bbe0000002e0000002e00000ac1414aa"], 0x30) 2018/05/14 04:52:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x1e) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) socket$alg(0x26, 0x5, 0x0) sendmmsg(r1, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x367, &(0x7f0000001e40)}}], 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000050000000000080000006561aa9e07e5506374a3f468360650c9ca5ecd7a8f1b5b0f9595fc9de31963b05dc40bdbf7a70efddbce8953058ff2e316508f7acbb604cb4adb0c8319ce799d9b46fb2a1233bb233503680c33fb45d735dceef42a4dc0cc8462532f5f9ec616365951e9f113e73f0000000000000000a359881ba0454dd1da21249a1c74dd054b33a7bf2967addcb98701d1671ff9d77679ac15c66714ad88c86ecd41fa7398255f7c3dab0d9918d3e0e5a88017c5dece21b3dac511690dcc5b7a43e21724f1e4038316c3cd38d6635bef058a4365cb53d8e767d20f5927c2"], 0xc) [ 413.747814] QAT: Invalid ioctl 2018/05/14 04:52:21 executing program 2: r0 = socket(0x10, 0x100000000000803, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") recvfrom$inet(r1, &(0x7f0000000100)=""/190, 0xbe, 0x3, 0x0, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r2 = socket(0x3, 0x6, 0x81) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r3, 0x0, 0x1, [0x2]}, 0xa) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) dup2(r1, r0) [ 413.798554] QAT: Invalid ioctl 2018/05/14 04:52:21 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) timer_create(0x0, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f00000000c0)="86938174d5adc03a1bb7153b3779e6368426ab037a0950bc915ba2ff2514214cdc1bc011ab8b877fc37a081ce38c36f0608bc15d52a856dae534", &(0x7f0000000100)="18ba0fbeee57b8f43edb1bc24fa41dc49386840a5bd17b972db64a67d59b23936c4c14380a1f9901719b575d3a4abe83a018c677f46730121e7ce7976482d9ad74489482fd29fcaa91f13ffd628c5b35e6235a28c2a166fd99310971e64a0bf85580acb277d6cf31d0cd0f1ecacfed8f866515841670f0a67c75d83f2a"}}, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x813, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/14 04:52:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r3, 0x1, 0x1) 2018/05/14 04:52:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f00000000c0)='ppp0GPLprocbdevnodev!trusted\x00', 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7e, 0x800) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, r2, 0x1}) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-avx2)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8e18) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000000)={{0xf47b, 0xffff}, 'port0\x00', 0x29, 0x0, 0x930c, 0x3fc0000, 0x1, 0x4, 0x9, 0x0, 0x6, 0x80}) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) 2018/05/14 04:52:21 executing program 0: 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_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000180)) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x5, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x80, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x80}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000002c0)="33426b0f0097bbbd0f20e06635080000000f22e0f20f5dbffa000f32dbe2b80f008ec0de1366b80b0000000f23d80f21f86635c00000300f23f866b93508000066b80800000066ba000000000f30", 0x4e}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/05/14 04:52:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e46ca6c09b612ec6f") memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000001e00000020000000008000000ac1414bbe0000002e0000002e00000ac1414aa"], 0x30) 2018/05/14 04:52:22 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) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xe7c7, &(0x7f0000000140)=0x4) write(r0, &(0x7f0000000040), 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/05/14 04:52:22 executing program 6: r0 = semget(0x0, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r2 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000280)=0xe8) r4 = memfd_create(&(0x7f00000003c0)='\x00', 0x3) r5 = accept4$nfc_llcp(r4, &(0x7f0000000400), &(0x7f0000000480)=0x60, 0x80000) fstat(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000340)={{0x0, r1, r2, r3, r6, 0x180, 0x73}, 0x0, 0x9, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) 2018/05/14 04:52:22 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) syncfs(r1) fgetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000009fff6d696d655f747970652d506b776d6e65743100"], &(0x7f0000000040)=""/113, 0x71) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/14 04:52:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./control\x00', 0x0, 0x10}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) r3 = getgid() syz_fuse_mount(&(0x7f00000001c0)='./bus\x00', 0x6001, r2, r3, 0x40, 0x1) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0xfffffed9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/14 04:52:22 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8000, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x1, 0x3, 0xffffffff, 0x3, 0x39}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x80480911, &(0x7f00000003c0)) fcntl$setlease(r1, 0x400, 0x1) socketpair$inet(0x2, 0x3, 0x7ff, &(0x7f0000000000)) 2018/05/14 04:52:22 executing program 4: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x2, [0x7, 0xfffffffffffffff8]}, &(0x7f0000000040)=0xc) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4100) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x10d, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x4, 0x5d788368}, 0xc) 2018/05/14 04:52:22 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xe56b, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x2, 0x4}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000), 0x8) 2018/05/14 04:52:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20002, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/14 04:52:22 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, r2) 2018/05/14 04:52:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x101) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/239) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffc}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}], 0x58) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/05/14 04:52:22 executing program 0: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x0, 0x69, [], 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=""/105}, &(0x7f0000000000)=0x78) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x30, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x10, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x90) 2018/05/14 04:52:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x1f000000) 2018/05/14 04:52:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1518c589", 0x4) 2018/05/14 04:52:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x3}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x80000000000000, 0x4, 0x1000, 0xc, 0x9}) 2018/05/14 04:52:23 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r2 = socket(0x9, 0x1000020000000, 0x8000004) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/05/14 04:52:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x400) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x8, 0x4) 2018/05/14 04:52:24 executing program 7: clock_gettime(0x0, &(0x7f0000005800)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005900)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000005940)="d2dc9301b6e447fbd4be7d72e5486d472181d6e6122322a93c067911b00b84bcdbe02b75dbbb474d047c7a2966751048c7db52b19d52a7", 0x37) recvmmsg(0xffffffffffffff9c, &(0x7f0000005580)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/234, 0xea}, {&(0x7f00000002c0)=""/197, 0xc5}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f00000003c0)=""/11, 0xb}, {&(0x7f0000000400)=""/138, 0x8a}, {&(0x7f00000004c0)=""/17, 0x11}, {&(0x7f0000000500)=""/247, 0xf7}, {&(0x7f0000000600)=""/236, 0xec}], 0x8, &(0x7f0000000780)=""/222, 0xde, 0x6}, 0xf91}, {{&(0x7f0000000880)=@in, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/15, 0xf}], 0x1, &(0x7f0000000980)=""/223, 0xdf, 0x80000000}, 0x3f}, {{&(0x7f0000000a80)=@l2, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)=""/125, 0x7d}], 0x1, 0x0, 0x0, 0x200}, 0x80000000}, {{&(0x7f0000000bc0)=@vsock, 0x80, &(0x7f00000020c0)=[{&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/61, 0x3d}, {&(0x7f0000001c80)=""/44, 0x2c}, {&(0x7f0000001cc0)=""/253, 0xfd}, {&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/137, 0x89}, {&(0x7f0000001f00)=""/217, 0xd9}, {&(0x7f0000002000)=""/187, 0xbb}], 0x8, &(0x7f0000002140)=""/17, 0x11, 0x5}, 0x5}, {{&(0x7f0000002180)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002200)=""/136, 0x88}], 0x1, &(0x7f0000002300)=""/183, 0xb7, 0x8}, 0xfbe}, {{&(0x7f00000023c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002440)=""/189, 0xbd}, {&(0x7f0000002500)=""/105, 0x69}, {&(0x7f0000002580)=""/34, 0x22}], 0x3, &(0x7f0000002600)=""/206, 0xce, 0x6}, 0x8}, {{&(0x7f0000002700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002780)=""/241, 0xf1}, {&(0x7f0000002880)=""/186, 0xba}, {&(0x7f0000002940)=""/165, 0xa5}, {&(0x7f0000002a00)=""/11, 0xb}, {&(0x7f0000002a40)=""/125, 0x7d}, {&(0x7f0000002ac0)=""/204, 0xcc}], 0x6, &(0x7f0000002c40)=""/124, 0x7c, 0x1}, 0x8}, {{&(0x7f0000002cc0)=@sco, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002d40)=""/176, 0xb0}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/33, 0x21}, {&(0x7f0000003e40)=""/81, 0x51}], 0x4, 0x0, 0x0, 0x4}, 0x4ea6}, {{&(0x7f0000003f00)=@hci, 0x80, &(0x7f00000051c0)=[{&(0x7f0000003f80)=""/180, 0xb4}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/17, 0x11}, {&(0x7f0000005080)=""/32, 0x20}, {&(0x7f00000050c0)=""/205, 0xcd}], 0x5, &(0x7f0000005240)=""/183, 0xb7, 0x4}, 0x1f}, {{&(0x7f0000005300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005380)=""/114, 0x72}, {&(0x7f0000005400)=""/140, 0x8c}], 0x2, &(0x7f0000005500)=""/87, 0x57, 0xde}, 0xa6}], 0xa, 0x10020, &(0x7f0000005840)={r0, r1+30000000}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000005880)={'ah\x00'}, &(0x7f00000058c0)=0x1e) r4 = socket$inet6(0xa, 0x4000000080005, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000a004e2208000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2201000000ff0200000000000000000000000d00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) 2018/05/14 04:52:24 executing program 1: getcwd(&(0x7f0000000500)=""/224, 0xe0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-asm)\x00'}, 0x58) r2 = accept(r1, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000158000)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/189, 0xa2}, {&(0x7f0000000380)}, {&(0x7f0000000480)=""/79, 0x403}], 0x4, &(0x7f0000da2000)}, 0x2) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) 2018/05/14 04:52:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x7) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xed6c, 0x40000) recvfrom$inet6(r3, &(0x7f0000000140)=""/43, 0x2b, 0x1, &(0x7f0000000180)={0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, [], 0xd}}, 0x1c) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r2, 0x0) 2018/05/14 04:52:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x9}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xb81, 0x1) write$cgroup_int(r2, &(0x7f0000000100)={[0x2f, 0x2f, 0x31, 0x30, 0x34, 0x30, 0x33]}, 0x7) r3 = pkey_alloc(0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x1, 0x2000, 0x2000, &(0x7f0000007000/0x2000)=nil}) close(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1c91b190888f44dd, 0x3, 0xd001, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/05/14 04:52:24 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/05/14 04:52:24 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0xc100) write$binfmt_aout(r0, &(0x7f0000000940), 0x20) 2018/05/14 04:52:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1102}) r1 = socket(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000002c0)) ioctl(r1, 0x890f, &(0x7f00000002c0)) ioctl$TUNDETACHFILTER(r0, 0x800454d7, 0x6f3000) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="4d0cff9fc729d97be5f82c20407761a5558d5e79697cb7a6447990eed9c25ea1291de1f037dc2f3f27c459800cf11aaaacecd69290eb60ced555c7443302d135757981dd228b9adc2d794b5558cba5b4066d2e3ba7730631034af74de8fe763087d4b6ec1739f106e82e07a53ae2474ed8850acaa5cd8d4fe7f09a4b2b0016af391178108d198780edbf8ef2e9a357c14c8371e58429ee41bba1747d19df7321662b6c0fbd8d21c156f4a0af8be2ee330e16099647fd1fd998bceccd346db87e67e37087ee04a33f6d8e1eccced8eea6", 0xd0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0x7, 0x60, r4) 2018/05/14 04:52:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x1a9}, 0x0) 2018/05/14 04:52:24 executing program 6: unshare(0x40000000) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000600)={0x0, 0xfffffffffffffffa}, &(0x7f0000000840)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x0, &(0x7f0000000280)}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) fchown(r2, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r4 = socket$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(r1, &(0x7f0000000900)="2557c123024fc00fcab6d73688db6dd019b82fe9184c1412dcad18579523fa54a7db1927d151531a693c198039a3f18906937d40bac71209ebb35caec1cf141ca3ecfa51ce77d0c35add39129626b0fa661a5da72f3b753bc70c47aafcc18e93ac194a872b2a55ed0e0de7193d82", 0xdc, 0x130020001, &(0x7f00000008c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000002c0)) shutdown(r4, 0x1) getpeername$ipx(r3, &(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) 2018/05/14 04:52:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1102}) r1 = socket(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000002c0)) ioctl(r1, 0x890f, &(0x7f00000002c0)) ioctl$TUNDETACHFILTER(r0, 0x800454d7, 0x6f3000) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="4d0cff9fc729d97be5f82c20407761a5558d5e79697cb7a6447990eed9c25ea1291de1f037dc2f3f27c459800cf11aaaacecd69290eb60ced555c7443302d135757981dd228b9adc2d794b5558cba5b4066d2e3ba7730631034af74de8fe763087d4b6ec1739f106e82e07a53ae2474ed8850acaa5cd8d4fe7f09a4b2b0016af391178108d198780edbf8ef2e9a357c14c8371e58429ee41bba1747d19df7321662b6c0fbd8d21c156f4a0af8be2ee330e16099647fd1fd998bceccd346db87e67e37087ee04a33f6d8e1eccced8eea6", 0xd0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0x7, 0x60, r4) 2018/05/14 04:52:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{0x0, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xfffffffffffffffd) fallocate(r1, 0x3, 0x0, 0x100000001) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f00000015c0)=ANY=[@ANYRES16=r2, @ANYBLOB="20012bbd700000000008000500ffc80bf0567b30c0c76c0fc24a6780231c5fcebc4cc3db3d80f6049c3aeeec8462440cd78e9893ee8d7f7bee864bc308000400080000008fc269e4969cd8f50000000000"], 0x2}, 0x1}, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/05/14 04:52:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = socket(0x400000000000001, 0x0, 0xd623) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0xffffffffffff0001, 0xffffffff80000000, 0x1900000, 0xc7}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x321881, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000180)=""/174) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$pokeuser(0x6, r4, 0x9d5, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/14 04:52:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x802, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) ioctl$int_in(r1, 0x80000000005008, &(0x7f0000000200)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 416.283982] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 04:52:24 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x40) r1 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) r4 = socket$netlink(0x10, 0x3, 0x0) dup2(r4, r4) 2018/05/14 04:52:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x2, 0xc, [0xfffffffffffffff8, 0x9, 0x62b]}) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f0000000080)=""/1, &(0x7f0000000100)=0x19) 2018/05/14 04:52:24 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000000400)="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", 0x1395) readv(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/20, 0x14}], 0x1) write(r0, &(0x7f0000002040)="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", 0x1000) 2018/05/14 04:52:24 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 = syz_open_procfs(0x0, &(0x7f00000002c0)='cmdline\x00') io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r2, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000000080)="041cfb1dd03299a1087cf096d3b4810b6dcf94c89abf4daeb0554b6332d0a008ec3db76795da1d88a85ca0ede929d55b13589072f31af1470c592e19d9081df2dfcdc0d412d4cec17c3d1f64fb3d4921e8bc6c746f4f8744a2099c6c0a3ca2225d1f14e9", 0x64, 0x7, 0x0, 0x1, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x100000001, r1, &(0x7f0000000140)="f0815e52532a51bf70c8937d730d076755bc00d3de374e18a3e51bd822516f3b674d9031f1f9464754ca9224954bcfc114c3e5fcd0287a0b6a8f1d6e97164d49d54f26ee87", 0x45, 0x8, 0x0, 0x0, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000200)="9d7e5cc30242012c07bdb0375f8233c6f8365c68a329133ac25ee09a3853c881e673ad4f52e59cac1f2f48eb6b229170989b7f05bb6d050ce0e06decd39f98f2b33645e70406b10a5a89f473b124b46b3af672c8d5d2ecf385e6ea07a6f1173b99a613cf98574db75337cc11d740a78449fedd9903d2d1f49ec418525486425d96ad198d2aad93cc71068822a398d02d3d0a8c4fa2bfbc26abff7f86c525a4530efdc16c44a7a64efce83fcb15bb2b07f99aa9c700051ac6", 0xb8, 0x5, 0x0, 0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f0000000340)="999b7dc567867e67ab71438758f15be73fa636c017cadd6d706b83f4cdd06fdc6e4dfaa2175afe9175ce07c0e7d32f8975e7acfca1fd70a93e5d3cd6c7bc52b3d79865bb0834164da727915b53417f6a114b3329e9f81502a95552dd03b019a89c56686c73b4528eb2d8b6ea1068f1b81338ad518c8aca5ef57efae6012f3a5d3619e4929af40594fcab525ccfe919c8d7cf2a2e27b73470e973a54fa7b98ca581f4b12e30d6c75949b119fcd94c92022d701c429e1fcdefc4d05dba5bd077d9314a2f25fbfa415c66305336d2f9e333600dab953c", 0xd5, 0x2, 0x0, 0x0, r1}]) pread64(r1, &(0x7f0000000140), 0x1a7, 0x0) 2018/05/14 04:52:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @empty, 0x401}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000000240)=0x7ffd, 0x4) 2018/05/14 04:52:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x1, 0x0) timerfd_gettime(r2, &(0x7f0000000240)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r3, 0x0) shutdown(r3, 0x1) poll(&(0x7f0000000000)=[{r3}, {r1}, {r3}], 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50a092}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=r4, @ANYBLOB="080b27bd7000fddbdf250d000000080006004b3900006c000300080008000100000008000500e000000108000300000000000800010000000000080003000400000000140006000000000000000000000000000000000008000100000000001400020062edccb8dd49e880fe6176655f310000000000000000000000000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x20040001}, 0x50) 2018/05/14 04:52:24 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x0, 0x1, 0x3ff, 0x2, 0x0, 0x5, 0x400, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={r0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0xfffffffffffffdf8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x5, 0x20000006, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb, 0x276, &(0x7f0000d35000)=""/4096, 0x4, 0x1}, 0x1992423a1e5e89f6) [ 416.502117] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 04:52:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400002000000000000000000a00120000000300000000000000000006005a36e75be1608529000026391f5b179dcf"], 0x2b}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/14 04:52:25 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)='keyring\x00', 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0x9) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000340)) close(r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) openat$cgroup_subtree(r1, &(0x7f0000000440)='cgroup.subtree_control\x00', 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="0137b858c62ad7a6c15ed43da86775ae3b98d32d056a73f902f1a75e04de1e44d96dce274723074e9ee3590c51a138d719fb3afbef86b181ad31864c447299b0aae917807270e5f7cb70fdfbd0304e9d85b93770e1e939e1a9ad9da5acd3386525afb7774e2e4cc84cc1f4fe240e82449b0fd012ff15db1ab3c42289fbbbd80265364db8a57ca0e7eaacdb7ed2f2b772bdd3f79a4ce68b1938e7b1183e371fe4a95e669cf3b8f9a381173474eaff8ef9d37f5885361d8480834bc921fddc85e476e3c1c6103b1cac8adb", 0xca, 0x4000040, &(0x7f00000002c0)={0xa, 0x4e22, 0xd495, @empty, 0x1000}, 0x1c) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000300)={0x80000000, 0xed9, 0x7, 0xfffffffffffffffd}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000400)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000480)={0x1ff, 0x10000, 0x1, 0x1, 0x6, 0x2}) keyctl$invalidate(0x15, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f00000003c0)='autogroup\x00') 2018/05/14 04:52:25 executing program 4: keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, [0x5, 0x5, 0x8, 0x3f, 0x0, 0x7fffffff, 0x20, 0x9, 0x0, 0x20, 0xd2, 0x80000001, 0x5, 0xff, 0x1]}, &(0x7f0000000200)=0x100) pipe(&(0x7f0000000000)) 2018/05/14 04:52:25 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x1) 2018/05/14 04:52:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000740)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0xc0505405, &(0x7f00000006c0)={{0x0, 0x0, 0x1}}) 2018/05/14 04:52:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000ffd000/0x3000)=nil}) ioctl$TIOCSSOFTCAR(r0, 0x5414, &(0x7f0000000140)) 2018/05/14 04:52:26 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp, &(0x7f0000000080)=0x80, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x80000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000300)={0x7, 0x80, 0xb58b, 0x80000001, 0x7, 0x98, 0x264, 0x60, 0x0, 0x4}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x480000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000280)=0x70) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x6ad, 0xc7, 0x15a2, 0x7f, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x7, 0x1, 0x3, 0x0, 0x9, 0xc69, 0x2, 0x4, 0x5, 0x2, 0xfffffffffffffffc, 0x2, 0x81, 0x8001, 0xc276, 0x0, 0x100, 0x1, 0x5, 0x2, 0x7, 0x8001, 0x0, 0xffffffffffffff81, 0x0, 0x4, 0x8, 0x80, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x80, 0x10001, 0x80000001, 0x0, 0x6, 0x7, 0x2}, r3, 0xc, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r2, &(0x7f0000000340)="6c4ebaa99c0786f3c10a4a0463b55081a3464db638cfa48052ec314aec3cc04afe0934e53910eb361aeea4a5c0792b89525b346631739d3814c8990e02ef141d75084112e2c14d5878394a3dd603dd1a38eac95bc463e13a237f789e584e7c952fb3e951885a01adb2d408fb40d8b113d2ee6de1f7114f03bebf47bee00f2331559dfe4108176d6ca155beaa463878466c5441d62e0f3ecfc2f864cf785a98d36d549cf53941537611ecfaea1c477e80bfc28b6078acf41ac69e3b96e20ac1218bd2dda484c14b0edac9a77487577319f1b79a471d83e49fd34fa58cb5"}, 0x10) sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r4, &(0x7f000080037c), 0x400000ff) 2018/05/14 04:52:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) 2018/05/14 04:52:26 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6, 0xfffffffffffffffd}, 0x4) close(r0) 2018/05/14 04:52:26 executing program 1: 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_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x4, 0x2, 0x4, {0x0, 0x1c9c380}, 0x8, 0xfffffffffffffff8}) read(r2, &(0x7f0000000040)=""/231, 0xe7) 2018/05/14 04:52:26 executing program 5: r0 = dup(0xffffffffffffffff) write(r0, &(0x7f0000000b00)="2989943900ec0fb57335c174a61db2a08c1608e59b27b44985e3e629ccaefeed9cb95b55787124f1b9412bc20b7007c3580712bf25d8a864ce78802cf4704397edc02a4854408709c7982ac36de7d96e3607992cd2b33e8141fc30", 0x5b) io_setup(0x9, &(0x7f0000000ac0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/2560, 0xa00}], 0x1) readv(r1, &(0x7f0000076c78)=[{&(0x7f0000701f57)=""/169, 0xa9}], 0x1) 2018/05/14 04:52:26 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/56, 0x38) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000000780)=""/203, 0xffffffffffffff77) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getdents64(r0, &(0x7f0000000240)=""/137, 0x89) 2018/05/14 04:52:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x28082) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000000440)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x5}]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/05/14 04:52:27 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x1, 0x80000001, 0xe959, {0x0, 0x1c9c380}, 0x8000, 0xfffffffffffffffb}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) shutdown(r1, 0x2) 2018/05/14 04:52:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp-reno\x00', 0xb) r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0x2e, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440020000000063404000000000ab15d10aa582cce48fbc1da1d90000000002000000000000000000000001"], 0x48, 0x0, &(0x7f0000000400)="10ee61a80fd09e6fa1bf7e9245c2907ed67735458864ac71b9c0517b862e187604c983617e4e3e3fa7d7a981c9ff40579bd7aba084fa963e640200742732f6c3f7195a40fd2fa4a1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="516348400000fbffffff000000000000000000007f00000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="a6e4000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/14 04:52:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x0, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8000000) 2018/05/14 04:52:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002840)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000100)="e35c65c4329ff8f71146f796c7ff81c5000000000000000043000000", 0xea}], 0x1, &(0x7f0000000cc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/05/14 04:52:27 executing program 7: pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00000001c0)=0x5ef, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x4000) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) recvfrom$inet(r4, &(0x7f00000000c0)=""/56, 0x38, 0x2000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) semget(0x1, 0x2, 0x64) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f0000001700)) 2018/05/14 04:52:27 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1, 0x50000) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x125000, 0x0) r4 = signalfd4(0xffffffffffffff9c, &(0x7f0000000340)={0x5b6}, 0x8, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000380)={r3, r4, 0x3}) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000000ffffff0207000002060045000000000000"], 0x16) sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3453}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff000000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x80) write(r5, &(0x7f00000001c0)="2400000020002553075f01650272fcf281000000001000220ee1000c0800bf000010759e", 0x24) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r8 = getegid() fchown(r5, r7, r8) 2018/05/14 04:52:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20400, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) [ 419.827513] binder: 25802:25803 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 419.878852] binder: 25802:25803 got transaction with invalid data ptr [ 419.899315] binder: 25802:25803 transaction failed 29201/-14, size 256-0 line 2990 [ 419.917115] binder: 25802:25803 unknown command 1078485841 2018/05/14 04:52:27 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r1, 0x100000) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/05/14 04:52:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="03deffffffff030012ec6f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, {&(0x7f0000000040)=""/124, 0x7c}, &(0x7f00000000c0), 0x18}, 0xa0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000002c0)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}}) 2018/05/14 04:52:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)="6367726f75702e70726f637300147279716a9f6bd184facc79200d900ebf6f3962c22a10924e7f50921206f8ec59ad5772170854bfe1f0f51e5ed83e2a16e6e6a5c262ee1ca04fbf30ebd81de604e9b1f7e5f8ff1b59ff21d8ce685cdeda854bef775115d5aa543a8dc8acd377a1504f142ef2e3f213", 0x2, 0x0) rt_sigsuspend(&(0x7f0000000200), 0x8) read(r1, &(0x7f0000000380)=""/240, 0xbe) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x20402) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000080)=""/146) 2018/05/14 04:52:28 executing program 1: 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_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x80045300, &(0x7f000023efa8)) socket(0x0, 0x7, 0x6) 2018/05/14 04:52:28 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="93b59f8a78feca42b5a365f0ac781453c40cef76afe19ebfc5337bb7f0a0f42b6000000000000015361ef95c1be66292654d8febcdbb8cfa25bb03d4418f821c3dc600364e1340b91d02b40cdc0da4f0f20b3d3d4aca1c780174cb9a439954608987d34086a2fb039c767ccc3c01a4de80ecf96cec3f80f5415a7ef3cb7428497ff67aa965b6a847961dc33b9bd8ee425f4ad543e516"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x24000000, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)) [ 419.937198] binder: 25802:25803 ioctl c0306201 20000000 returned -22 [ 419.965348] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/14 04:52:28 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0xe2b, 0xff, 0x800, 'queue1\x00', 0x100000000}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0x7}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xffed) [ 420.022170] binder: 25802:25825 ioctl 40046207 0 returned -16 [ 420.052783] binder: BINDER_SET_CONTEXT_MGR already set [ 420.070686] binder: 25802:25825 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 420.092236] binder: 25833:25838 ioctl 40046207 0 returned -16 [ 420.119185] binder_alloc: 25802: binder_alloc_buf, no vma [ 420.124933] binder: 25802:25825 transaction failed 29189/-3, size 256-0 line 2971 [ 420.147664] binder_alloc: 25802: binder_alloc_buf, no vma [ 420.153385] binder: 25833:25838 transaction failed 29189/-3, size 40-8 line 2971 [ 420.198217] binder: 25833:25838 ioctl c0306201 20008000 returned -14 [ 420.211483] binder: 25833:25852 ioctl c0306201 20008000 returned -14 [ 420.245708] binder: send failed reply for transaction 89 to 25833:25852 [ 420.253806] binder: undelivered TRANSACTION_COMPLETE [ 420.259198] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/14 04:52:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000001c0)=""/11) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) 2018/05/14 04:52:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10400) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'uunl\x00\x00\x00\t\x00', 0x0}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xd8, [], 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/216}, &(0x7f00000000c0)=0x78) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r2}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) 2018/05/14 04:52:29 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0xd67, 0x1ff}], {0x8100, 0x2, 0x3, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x800]}) 2018/05/14 04:52:29 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/05/14 04:52:29 executing program 3: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0xf000, 0x0) 2018/05/14 04:52:29 executing program 7: r0 = userfaultfd(0x0) read(r0, &(0x7f00000002c0)=""/100, 0x64) r1 = socket(0x1a, 0xa, 0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb8, "db2a70cad6207f231bcd5128d3f970eafd460e6c0a146184da5c007806e4972475c6fc004b396a5e5e8571201bf43b3c843e954b1365bf3a37a8cc62dae9504b71088ba79219a0b12785ab603a28d1e3d989ce86909eb0d8d19aa0dc33cb78b87871d7c391bf4dfe57c74100078e6e3bbdf0b2361dc377942851d58e6241b67b697792eb854d832f843473a4f8f6e2cae567827fac310315dac3e458f89da9393c81f83182661189f867cae6cb042169770aa7ef57d61562"}, &(0x7f00000000c0)=0xc0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x800}, &(0x7f0000000140)=0x8) 2018/05/14 04:52:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettfilter={0x24, 0x2e}, 0x24}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10) fstatfs(r0, &(0x7f0000000400)=""/230) close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xf3, "54ad5a487f5c0617b261adef16ea6ec57175284925617977218192d2954ea4527516c6937737274528a693931c20221041b7c9d78133b5c58973f62dd108b020173025e5988a69f747777a6bf7f779ba470d2abe882a020c41b788e63eed2ec7d2a08173ebe309bca609e31f63264fcc788832663fb021f464139b55716b61c2f445894fd4b85ec70e6d5dee15766b414f571bd2800f1ae13ce6bde5e6d0cf07531f84f296c13130297b89ecf6b81972698c096b275824e1c791a6179cb4a79be995e434af8469a2562a45d0c97e3c309173da46a511d698c9b8cda570402a40313e9178bb5750bc5bbfa02e4ec146dc388d2b"}, &(0x7f00000003c0)=0xfb) 2018/05/14 04:52:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x800000c0045010, &(0x7f0000000040)=0x2) 2018/05/14 04:52:29 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='userposix_acl_access)\x00', 0x16, 0x2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/05/14 04:52:29 executing program 0: r0 = socket(0x400000000a, 0x802, 0x8ca) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r2, r3, 0xff, 0x53aeda5a, 0x400) 2018/05/14 04:52:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000500)={0x53, 0xfffffffffffffffc, 0xc3, 0xfffffffffffffbff, @scatter={0x4, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/19, 0x13}]}, &(0x7f0000000380)="c509c759a0531adb78f8d956c6ac2d7e939e452e70a36ed4ff2f47c382bb7d2ef081644ce5d00b986f5c7ecd5666955ffaab7880aa6abac3ea298111caa739abff3c16c0d85d54d629d8b64e3ce521ddfd8ffc2156ea94877b4513ecde78d69ea856e9704211d1c39adb2dd57c3ca7f1ef7d69a8936f3eaeaa8863ed4ca150c82a0922ab12a43da8542ac3384ab756dd86858207c50f7d9eb576c5aa327c2dd22431fc7b3b4f828c98165920983ab4f1ac0b81fdb89b3a2ae926a8f580489271e55f0b", &(0x7f00000006c0)=""/254, 0x2, 0x0, 0x0, &(0x7f0000000480)}) r2 = gettid() r3 = getpgrp(0xffffffffffffffff) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000880)='/dev/audio\x00', 0x80042, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00000007c0)) rt_tgsigqueueinfo(r2, r3, 0x1d, &(0x7f0000000000)={0x19, 0x2a0d, 0x3}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={r1}, &(0x7f0000000140), 0x8) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab2edfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/14 04:52:29 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000013c0)={@loopback=0x7f000001, @rand_addr=0x3}, 0x8) r1 = socket$inet(0x10, 0x3, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000001400)='/dev/vcs#\x00', 0x8, 0x2001) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000001440)={0x55, 0x7, 0x1b3e, {0x2, 0x8}, {0x8, 0x10001}, @rumble={0x7000, 0x9}}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001340)=@filter={'filter\x00', 0xe, 0x4, 0x1290, [0x0, 0x20000080, 0x20000220, 0x20000f58], 0x0, &(0x7f0000000000), &(0x7f0000002080)=ANY=[@ANYBLOB="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"]}, 0x13ea) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/14 04:52:29 executing program 5: r0 = socket(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x1e, 0x4, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000001}, 0x1c) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x2000000000000027, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) 2018/05/14 04:52:29 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='clear_refs\x00') accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0xf}, 0x58, r2}) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ppoll(&(0x7f0000000040)=[{r1, 0x200a}], 0x1, &(0x7f0000000080), &(0x7f0000000100)={0x1}, 0x8) 2018/05/14 04:52:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000240)='./file0/file0\x00', 0x100) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000340)=0xc252d95f9893743f) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe003, r2, r3, 0x6, 0x2, 0x400) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)={0x20, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0xc, 0x0, @u64=0x1974}]}, 0x20}, 0x1}, 0x0) 2018/05/14 04:52:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x95a5, 0x542b911acf199510) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000180)={0x1, 0x400, 0x9, 0x80}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="d300f8f4cc4806914cd4fd6555d9a1bc6e1119", 0xffffffffffffff49) sendmmsg$unix(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42", 0x18}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) [ 421.340686] sd 0:0:1:0: [sg0] tag#610 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 421.350082] sd 0:0:1:0: [sg0] tag#610 CDB: opcode=0xc5 (vendor) [ 421.356266] sd 0:0:1:0: [sg0] tag#610 CDB[00]: c5 09 c7 59 a0 53 1a db 78 f8 d9 56 c6 ac 2d 7e [ 421.366044] sd 0:0:1:0: [sg0] tag#610 CDB[10]: 93 9e 45 2e 70 a3 6e d4 ff 2f 47 c3 82 bb 7d 2e [ 421.375138] sd 0:0:1:0: [sg0] tag#610 CDB[20]: f0 81 64 4c e5 d0 0b 98 6f 5c 7e cd 56 66 95 5f 2018/05/14 04:52:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1c800, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x7, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="09000000000000000001"]}) [ 421.384049] sd 0:0:1:0: [sg0] tag#610 CDB[30]: fa ab 78 80 aa 6a ba c3 ea 29 81 11 ca a7 39 ab [ 421.392889] sd 0:0:1:0: [sg0] tag#610 CDB[40]: ff 3c 16 c0 d8 5d 54 d6 29 d8 b6 4e 3c e5 21 dd [ 421.401724] sd 0:0:1:0: [sg0] tag#610 CDB[50]: fd 8f fc 21 56 ea 94 87 7b 45 13 ec de 78 d6 9e [ 421.410587] sd 0:0:1:0: [sg0] tag#610 CDB[60]: a8 56 e9 70 42 11 d1 c3 9a db 2d d5 7c 3c a7 f1 [ 421.419422] sd 0:0:1:0: [sg0] tag#610 CDB[70]: ef 7d 69 a8 93 6f 3e ae aa 88 63 ed 4c a1 50 c8 [ 421.428260] sd 0:0:1:0: [sg0] tag#610 CDB[80]: 2a 09 22 ab 12 a4 3d a8 54 2a c3 38 4a b7 56 dd [ 421.437127] sd 0:0:1:0: [sg0] tag#610 CDB[90]: 86 85 82 07 c5 0f 7d 9e b5 76 c5 aa 32 7c 2d d2 [ 421.445975] sd 0:0:1:0: [sg0] tag#610 CDB[a0]: 24 31 fc 7b 3b 4f 82 8c 98 16 59 20 98 3a b4 f1 [ 421.454838] sd 0:0:1:0: [sg0] tag#610 CDB[b0]: ac 0b 81 fd b8 9b 3a 2a e9 26 a8 f5 80 48 92 71 [ 421.463662] sd 0:0:1:0: [sg0] tag#610 CDB[c0]: e5 5f 0b 2018/05/14 04:52:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r1) 2018/05/14 04:52:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_emit_ethernet(0x97, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x8aff, "390580d2dda123011f464919475acaa1dd6e4df0ea0d1198cc1c84b98f97023bb6dfd3f635b45c297bdd8c83ae700250537782bfa8185aa6c53f3246fae9fbe8ee7ee9217ee39b2941efa92ec332a7bf6ba8ff288c21e279388aa827392633def7184601071ba8abb9126f6e001b2de7e5beb72adf1a0c5bdb20a2b3064a106d54fd23fbc8a6b9f95a"}}}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) 2018/05/14 04:52:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) write(r0, &(0x7f00000001c0)="2700000014000785fb30a200120f0a00111b01ff7f0000000000007a3e0e49d6a90600d6ec0000", 0x27) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000100)=0x2400000000001) getpeername$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3e25c928, 0x0, 0x4, 0x5}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) 2018/05/14 04:52:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x103000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xb41, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) 2018/05/14 04:52:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x400000) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@local, @remote, @multicast1}, &(0x7f0000000100)=0xc) ioctl$VT_ACTIVATE(r1, 0x5606, 0xf0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'lo\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14) write(r2, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/05/14 04:52:30 executing program 4: r0 = socket$inet(0x10, 0x40000000000004, 0x80000e1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'team_slave_1\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="35000000000000000e0000007f000001ac1414aa00008001040100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbffffffff0000000608000000b3e4aa9f3920e9391b544d7d41fbeed300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400020000000000000000000000000000000000feffffff00000000"]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x4, 0x5, 0x592, 0x2, "5a36bf3f7caded1023d0644bfe02637902212cca19be609352f944f309cc293040014838b873ef744f3bed55", 0x200}) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) 2018/05/14 04:52:30 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2000, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r3, &(0x7f0000000200)="6bee5be80c6e223c33773b5e046e19c88ccb20a27d82814f4aaa0249baf6254a1b144576efcdfc1187a3c1f98c2966e5e6703d", 0x33) [ 422.143305] sd 0:0:1:0: [sg0] tag#609 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 422.152006] sd 0:0:1:0: [sg0] tag#609 CDB: opcode=0xab, sa=0xe [ 422.158093] sd 0:0:1:0: [sg0] tag#609 CDB[00]: ab 2e df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 422.166886] sd 0:0:1:0: [sg0] tag#609 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 422.175774] sd 0:0:1:0: [sg0] tag#609 CDB[20]: ee [ 422.284357] sd 0:0:1:0: [sg0] tag#609 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 422.293116] sd 0:0:1:0: [sg0] tag#609 CDB: opcode=0xc5 (vendor) [ 422.299263] sd 0:0:1:0: [sg0] tag#609 CDB[00]: c5 09 c7 59 a0 53 1a db 78 f8 d9 56 c6 ac 2d 7e [ 422.308103] sd 0:0:1:0: [sg0] tag#609 CDB[10]: 93 9e 45 2e 70 a3 6e d4 ff 2f 47 c3 82 bb 7d 2e [ 422.316953] sd 0:0:1:0: [sg0] tag#609 CDB[20]: f0 81 64 4c e5 d0 0b 98 6f 5c 7e cd 56 66 95 5f [ 422.325802] sd 0:0:1:0: [sg0] tag#609 CDB[30]: fa ab 78 80 aa 6a ba c3 ea 29 81 11 ca a7 39 ab [ 422.334640] sd 0:0:1:0: [sg0] tag#609 CDB[40]: ff 3c 16 c0 d8 5d 54 d6 29 d8 b6 4e 3c e5 21 dd [ 422.343441] sd 0:0:1:0: [sg0] tag#609 CDB[50]: fd 8f fc 21 56 ea 94 87 7b 45 13 ec de 78 d6 9e [ 422.352250] sd 0:0:1:0: [sg0] tag#609 CDB[60]: a8 56 e9 70 42 11 d1 c3 9a db 2d d5 7c 3c a7 f1 [ 422.361072] sd 0:0:1:0: [sg0] tag#609 CDB[70]: ef 7d 69 a8 93 6f 3e ae aa 88 63 ed 4c a1 50 c8 [ 422.369954] sd 0:0:1:0: [sg0] tag#609 CDB[80]: 2a 09 22 ab 12 a4 3d a8 54 2a c3 38 4a b7 56 dd 2018/05/14 04:52:30 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x59) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1000000001ff) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000000280), &(0x7f0000000040)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x200000, 0x2) close(r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001680)={0x0, 0x800, 0x80000001, 0x2, 0x13e4, 0x1ff}, &(0x7f00000016c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001700)={r3, 0x56, "f502a5b0b4dace596c0b75f0ac1836c04c543af836ca02fcc585473c152c8644a443ddba623289589100c1e5b0e3c26c893cbee45a49e0e076afb9d375b8d8018d8f55979379dbb519c67e9e506f6331017744832db0"}, &(0x7f0000001780)=0x5e) 2018/05/14 04:52:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)="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") bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) shmget(0x2, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) sendfile(r0, r1, &(0x7f0000000000)=0x6e, 0xffc) [ 422.378782] sd 0:0:1:0: [sg0] tag#609 CDB[90]: 86 85 82 07 c5 0f 7d 9e b5 76 c5 aa 32 7c 2d d2 [ 422.387625] sd 0:0:1:0: [sg0] tag#609 CDB[a0]: 24 31 fc 7b 3b 4f 82 8c 98 16 59 20 98 3a b4 f1 [ 422.396445] sd 0:0:1:0: [sg0] tag#609 CDB[b0]: ac 0b 81 fd b8 9b 3a 2a e9 26 a8 f5 80 48 92 71 [ 422.405295] sd 0:0:1:0: [sg0] tag#609 CDB[c0]: e5 5f 0b 2018/05/14 04:52:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x53, &(0x7f00000000c0), &(0x7f0000000100)=0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x6, 0x4) close(r2) close(r1) 2018/05/14 04:52:30 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socket$inet6(0xa, 0x3, 0x20) listen(r0, 0x8001) mknod(&(0x7f0000000340)='./file0\x00', 0x910c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00000001c0)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/4096, &(0x7f0000000040)=0x1000) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$unix(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000240)=""/230) 2018/05/14 04:52:30 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40002, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x42) 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$nl_netfilter(0x10, 0x3, 0xc) 2018/05/14 04:52:30 executing program 0: r0 = socket$inet(0x2, 0x7, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000100), 0x4) 2018/05/14 04:52:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x2}]}]}, 0x30}, 0x1}, 0x0) 2018/05/14 04:52:30 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1000, 0x400000) ioctl$void(r0, 0xc0045878) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x7, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) r4 = gettid() r5 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000080)={r6, r7, 0x10000}) recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000000100)=""/32, 0x4}, {&(0x7f0000eb6fc3)=""/61, 0xffffffffffffff72}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x41a, 0x0, &(0x7f0000b9dff0)={0x0, 0x1c9c380}) r8 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r8, 0x2285, &(0x7f0000007000)='S') 2018/05/14 04:52:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = dup3(r3, r1, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 04:52:30 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000280)="f4c9c093f04aad0e03dae82fc634c372e25912123906d82f37d9b0f0c7929fa911064585f94674fbd860632f707f2f354d3a20f90bcb4d7abbf7233ea4becce58ac67c75011d6c7b1887c7ea4f78cfc9b6c1b6943073ca3c97873821e2063604a4e8ed3765482b93aca0ad67286b7be00804585ff88151f114be0c862f92022d9c0a5bdafe5c8d262f244c241ee53680d3c27bc0090e46e0ef75bc49def89d66f0a82b37a256454203424a3aa2d35d420eb46adbfafe681def86a31b8cdfd2c4a99735bbd1367dd0ebe2ad239ff55ea0a50a76f11856d3", 0xd7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffbfffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000200)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000000d80)="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", 0x9ba, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r2, &(0x7f0000000100)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c02276223f25e76c0475080197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a007feb22fba3b22984b6a929a74964b827aacdf6c02009d76", 0xa2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/sco\x00') r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x101000, 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) [ 422.510532] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 422.548568] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/14 04:52:30 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pread64(r2, &(0x7f0000000040)=""/179, 0x31, 0x0) 2018/05/14 04:52:30 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="38afdd06e937baf341047de2b4aa68a534ac839fcb7ee5677488", 0x1a, r0) keyctl$restrict_keyring(0x7, r0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$unix(r1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/05/14 04:52:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000000000)=""/250) [ 422.616379] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 422.647889] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/14 04:52:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x1, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/05/14 04:52:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/181, 0xb5) 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x0, 0x5, 0x80000001, 0x2, "6713779cf79f3c683e91d4a242813e501dde75a78be8b3aae4c4988edc1f051e41c82f1b5bc1af5c8952331c", 0x2}, 0x80, [0x3, 0xfffffffffffffc27, 0x6, 0x3, 0x3, 0x9e6, 0x7, 0x7f, 0x3f, 0x9c, 0x2a87, 0x2, 0xff, 0x2, 0x3, 0xfffffffffffffffd, 0x2, 0x9, 0x5, 0x4, 0xe2ed, 0x9, 0x9, 0x1, 0x80000001, 0x5, 0x6, 0xfffffffffffffbda, 0x4f, 0x5, 0x7, 0x2, 0x7ff, 0x7, 0xfffffffffffffffc, 0x100, 0x20000000, 0xb08, 0x0, 0xdba, 0x3ff, 0x0, 0x10001, 0xffff, 0x1, 0x3ff, 0x80000000, 0x9, 0xb57, 0x4, 0x5, 0x10d10006, 0x10001, 0x6, 0xfffffffffffeffff, 0x7, 0x0, 0x4, 0x0, 0x0, 0x3, 0x3, 0x0, 0x8, 0xfffffffffffffff7, 0xffffffffffffffff, 0x3f, 0x1a, 0x149, 0x5, 0x0, 0x0, 0x2, 0x6, 0x86f, 0x75, 0xffffffffffffffdc, 0x218, 0x1, 0x61c4, 0x7, 0x8, 0x8, 0x6, 0x1ff, 0x5, 0x4, 0x929, 0x4, 0x0, 0x7, 0x401, 0x7d6, 0x9e, 0x6, 0x7fff, 0x7, 0x23, 0x1000, 0x7, 0x0, 0x4, 0x3, 0x70, 0xa1, 0x800, 0x3, 0x7, 0x6, 0x1f, 0x100, 0x100000000, 0x3, 0x6, 0xfff, 0x8000, 0x2, 0x2, 0xffffffffdbaa7521, 0x6, 0x8, 0x3, 0xfffffffffffffff9, 0x84, 0x8, 0x2, 0xffffffff80000000, 0x7]}) bind$inet(r0, &(0x7f0000000680)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/05/14 04:52:30 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000540), 0x4) sendfile(r3, r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)) io_setup(0x0, &(0x7f0000000340)=0x0) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1000000001, 0xffffffffffffff89, 0x7fff}) close(r5) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000200), 0x4) 2018/05/14 04:52:30 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005640)='/dev/vcs\x00', 0x800, 0x0) bind$alg(r0, &(0x7f0000005680)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000005700)=""/246) sendmmsg$alg(r2, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000700)="268ceb0f39fa6cd856d55e662b318c136f12496e861f1458484c4a249debb776ea0ad9d31d05719843cfd73314ef2134f6bc139f2919b8ab59b9cf5e7549665b97f259d67bb4f4bbdeadf4770f44c81ed04c680278b2d22c23d853361b0cbf0e5891e28360d59e2a0692bb", 0x6b}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x2) sendmmsg$alg(r1, &(0x7f0000005480)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="0f8754ecd147168e4674eccdeefc78be4f56947e7e2f4e5f7560d22187e8aa109d1775697dcd6230c5009c5ec5caa2186f6efff1eec7a29e5e11241902457017dd1b2f699bb1cd3f6e67409a7cc1d2ee8bf96ad1655e01f6fce08e512839c1347f4e080c642fd838dc444ebc4284fe58b52273410311e74baa7674a801431f5294851f44121e35761174761da033de67ccc2607a7063c7b2cdafd5be247a7b6fccbff3dbae6f1c11eadb418efae364c90f", 0xb1}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000780)="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{&(0x7f0000003cc0)="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0x1000}], 0x2, &(0x7f0000004d00)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x78, 0x20008880}, {0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000004d80)="1aa0b5715c2683b519cd44db40ad1c43f2be90d00162f25ec8d7cc3d90be3092819510bc9bdf6668a004b6e395be6b9dc4628f5d2127aafcbc960a89e44e551e2ffadad5b50a2e42417a511dcfe258b8d6c88c20f6b514454aabdbbbefda43348d7f109a0732ffa94724b13de5c8c84f3b7bb02cedabcf6b7a419186bb02088e8cfe707686cdbb1a54b81e8fcc0e2496102b90184a46e04a26e70b2915470015e940000e12553db06c8b0d7dd59837295fd4adccc5a66e5fa59e4d6d", 0xbc}], 0x1, &(0x7f0000004e80)=[@assoc={0x18, 0x117, 0x4, 0xd44d}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x48, 0x4000041}, {0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004f00)="100336127b7265d51c800a49b745109294b54d1aaa84b61e803decba8e50a824266d0e348f9ef0641f5062377075fe50e439607ccdf9575229ad57ff635620537d97b23151e77a7cee0c38c30b27e4e2b9a3744d48a7b63a90d96fcf2fe0efc0def8678df30c25a21bdcc0af40c7af95efe9a01e4da28c13efe7a6ef60ac091de396d5d32bb46da39d1e34d0fec06b21aa36dc7bbf2944cd0d99f06f0a64f44f0b5cfb027d96999cb583677ef56542504400ae60bce95ec3b207", 0xba}, {&(0x7f0000004fc0)="a868530911adef87f45e2bd174006ee134e4bbc8c89ab3ac63b1dd14d5b2541cbe1e0181e63b26aacb13cd549677e98bad989f675a9c5b948790d0c1e267d0ee334dcbef668ecca6273d0b693ea97eb4c31936472b49465bd0acebc2495187b128d5093ddb04efaf7225faca2e92d4da05cd3b622819c0f3bc8a86f2f66a248c492f8e42603fd35e5da36170dfce0772880a5ff4a3ed27dae1f20d8126c92c123bef4d45044443ef89b5143f82b959ef97d76ad54316a4e76efcce36b04fa35dfb0a15ca52db", 0xc6}, {&(0x7f00000050c0)="be0214e939729dbfbca4874acbffd9c792bc846f06907dfda7cbfdfcdfdac95d11d0e6dfad74029174c1488a0d76f9c0650cf4bbc460802415ffef279e9a1fde5b97bf13cde14a0040f98622eb6966c64f817f22868946b98c10a0aba30bce402b744ce547d55b9c41705be64aae8a61267c3fbb0065e264cd3e1e5a69632be893f807568f9e8225a751dc97fe8a25dcd1b75555b01ef4a59ccf434c8e2b5f2f9bd1bbfd178601f33c3652ded6132d4f831ff2bf709cf27a7852", 0xba}, {&(0x7f0000005180)="aad43c08b10b1ab2389c399ca75dcc2aeb255b98242eb33f1f974d0edf88c570f7daffa34c47c729023012e4574b82e2fa515eed7340d4947c6f73e74040fb9042524b33865e61ed87138614d3fa5af903b25873b415553d9791710116dcf805e27d302aae0c38737c3e5488258badb79f53281105c70a76b91d433171638126827404edcc8aae0f97850fc0ecc594de103eb86c81e8aaaefb73d0aaac4a1669b8c1", 0xa2}, {&(0x7f0000005240)="7abc251d40bb59447af8314be27f878e697042597f3844650035bf664346b108f8bf19f43f67e4d8c90f8e635b18c4e7d2f2bbba5e4e642a8dfa5bee45ee121a3bfd89ca561fff288958970be641d8c2e179e590af6ba3c0123eb7381afcbdf963517488365a279f1217b9963f0669c49981cdfc19098b6de9724d33b9b7cc82d53097f2e89e4b102816cff0b93d35d050", 0x91}], 0x5, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f00000053c0)=[{&(0x7f0000005380)="b960895ee6ea00d1136e0a0227514979b57ca224aa024507bd0c505757aba0cf44613dba39d710b6161586350b9f03f90b75d09bf20a57121cbc", 0x3a}], 0x1, &(0x7f0000005400)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x9e}, @iv={0x20, 0x117, 0x2, 0x6, "8d30120cdb09"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff178}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x80, 0x1}], 0x7, 0x8880) fcntl$setlease(r0, 0x400, 0x2) 2018/05/14 04:52:30 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002840)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000002940)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002980)={@empty, @multicast2=0xe0000002, r1}, 0xc) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f0000000000)="f9bd7fa4e5bfe5015576ba01e69344cc057aef7025cb7fc5fcff660264a2e75efeb2ef348c885576d6", 0x29}, {&(0x7f00000000c0)="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", 0x1000}], 0x2, 0x0) fchmodat(r0, &(0x7f0000001100)='./file0\x00', 0x80) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) accept4(r2, &(0x7f0000001140)=@nfc, &(0x7f00000011c0)=0x80, 0x80000) dup3(r0, r2, 0x0) [ 422.892883] binder: 26032 RLIMIT_NICE not set [ 422.905169] binder: 26020:26032 ioctl c0306201 20004000 returned -11 [ 422.931337] binder: BINDER_SET_CONTEXT_MGR already set [ 422.941164] binder: 26037 RLIMIT_NICE not set [ 422.948141] binder: 26020:26032 ioctl 40046207 0 returned -16 2018/05/14 04:52:31 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e51595", 0x10, 0x33, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e41ab2", 0x0, "38bb67"}}}}}}}, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r0, 0x6}) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/14 04:52:31 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffb, 0x8, 0x2, 0x8000, 0x93e3, 0x7, 0xff, 0x1ff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x8001, 0x13, "b023fa22eb03fc64bbf74a95ec5834bf85397a"}, 0x1b) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000180)) r2 = pkey_alloc(0x0, 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000380)=0x1ff, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x400100, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x3, 0x1, &(0x7f0000000000)=""/3, &(0x7f00000001c0)=""/147, &(0x7f0000000280)=""/193}) pkey_free(r2) 2018/05/14 04:52:31 executing program 5: memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001140)={r0, r2}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x8000) 2018/05/14 04:52:31 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/221) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x930000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/05/14 04:52:31 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x442202, 0x1c) read(r0, &(0x7f00000000c0)=""/80, 0x50) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) writev(r1, &(0x7f00000002c0), 0x10000000000000c1) 2018/05/14 04:52:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x101, 0x2, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x8b) recvfrom$ax25(r1, &(0x7f0000000180)=""/134, 0x86, 0x40, &(0x7f0000000240)={0x3, {"5d138f16298d66"}}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000300)={'team_slave_1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/14 04:52:31 executing program 7: r0 = socket(0x2, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0xe00, 0x800, 0xfffffffffffffffe}) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe33) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), 0x4) 2018/05/14 04:52:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x648100, 0x0) flock(r2, 0x1) r3 = gettid() readv(r1, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(0xffffffffffffff9c, 0xf, &(0x7f00000000c0)={0x0, r3}) recvmsg(r5, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) dup2(r1, r5) tkill(r3, 0x16) 2018/05/14 04:52:31 executing program 1: r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") capget(&(0x7f00000003c0)={0x20071026}, &(0x7f0000000400)) 2018/05/14 04:52:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='cpuset.mem_hardwall\x00', 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000000c0)={0x1, 0x2, 'client0\x00', 0xffffffff80000005, "2e7b9e1acbc2cbf0", "e60bf713d7be89f49147472d118c29e0946f35e4c954a6cc59ade382d0e6c876", 0x7f, 0x85}) sendfile(r2, r2, &(0x7f0000000040), 0x10000) 2018/05/14 04:52:31 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000280)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20004000000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/14 04:52:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setrlimit(0x6, &(0x7f0000cd4ff0)) r1 = msgget$private(0x0, 0xf1) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/69) clone(0x0, &(0x7f0000000000), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) setrlimit(0xf, &(0x7f00000000c0)={0x6, 0x5}) 2018/05/14 04:52:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000140)=0xfffffffffffffe01, 0x8, 0x4) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/05/14 04:52:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x4, 0xfff, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x9b3f}, 0x8) close(r2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x2, 0x4, 0x7, 0x8, 0x5, 0x20}, 0x80}) 2018/05/14 04:52:33 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001d80)={0x0, 0xffffffffffffff9c, 0x1}) fstat(r0, &(0x7f0000001f40)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000009371, &(0x7f0000000080)="0100000000000000180400000000000000555d040f45426d0270ec78dfd849832f") r2 = gettid() r3 = geteuid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getuid() r7 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001ec0)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000000)="ea67246d0452b2f57aac954bff4420680bc12a17779445be7555ec7207873a5ad05ba1d467bdec71a6b8", 0x2a}, {&(0x7f0000000140)="7dfa611da854fe5195e9f1359df80d2b2cb96945354a722591a99b2d6b88620b315427f1890f5d9e6dbaf842774c129bece686fb4673b23dca094ea11609b1eb2723a0a346841cd91730d5128f2941392f243e945f671305c65beeb37b3aa62da33d52de42ed7acfd8dffd2a96325533f5c3cb01b71e2496557a4e44956166a77a2ea41fcac17e8b38035cafdcf4681739e018cbdc6ffa7514df840f60a592cb53ec3e4481ee1469b064c47295093bd3779735", 0xb3}, {&(0x7f0000000200)="b4f5edb430dca5e2cc71376d4dfe260e978591ee0b8547fde9756a0dcd7258e3c5214f9fa536a4653d02ed8949d9e86e67cb9c3552f0b229909e31dfc28afbd13d37f0809cc44c19ad796ac0a6a7f10cbc225a61f6b44ecd113d0baa38c5b36bba85bfaf72b8374cb5324ff74837c55540caea7c86ac41dd206330659d5f9ce13628945fba0f323bad161598b16bce385ba039816f4d2c5c783b3a43b9236288f768df45a06d93f7ea732119a6d3f868d41feb0754eb444a0eb382e3bd03d17d935cdd00d95642aec3e37dc93ed421f07d5405942103f5b4ca0d21d08a", 0xdd}, {&(0x7f0000000300)="ef1fa82a2bd7ee8dfa335aa6ee4cc0d3adde207aa0e302c618e30f929c3afda9573f3dfbff0f132cc3a7958794d15ffc315ea7dfb0df7e0cde29187db36fc1762ab6decf93049bc0ce6aa12af1daae85f329211cc1826f6ae39004a24274f1173c880b8b8c5acc2a4e47ab77d8dab1164a1d189ca4ea137f87e09750e63714bb7bed33e332e1b06751b0287a4fcb6359dcda4dd99bdaa1b04f5c3d578e0973212d79adcf", 0xa4}, {&(0x7f00000003c0)="7b26ed736c627486066a5d0c4d9f28a5798488271f1e9cd20b3c29d93007f66ee0f4e4ff2cb935a5d6ccb68648fdc9", 0x2f}, {&(0x7f0000000400)="0a8c04169fdb82eb0942dafab095a28157ccad1ae5d60aaf8ce0db31ca98f91ccd8ec05ecf63503a1a94a3ba1e0fe2c319fe65b63544702ecf290bf8bf5a00e97eb73b6d89ca2ce11f3bc0e4e7d68f967d00bf11b3cfef193f96d20e15dafd3aa95f18db8a4b5fd3161a55f5fd5afe23136e45d093ac588f8b38a94216d2f0b478b43681db0a0aa58bf4ed9e36fc4591cf0f765b588e81b9720551f1bbef51cd6134891b230f0dbe8fcb400bcccd818ff54cf818059de45d2353007e21efb829ae51c71b3548c224461ffd29ec7fd17f06ed5249c7a0", 0xd6}], 0x6, &(0x7f00000009c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000e5ff000100000033acf91f", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x40000}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000b80)="3040e86d4296a5c91f81c4936f5a891e5df3d8de7c66a11e35fc7eabe0d36eeec17daeac0fdc6f28cade526914683f19fe0baab31f08f8928c2b11b1434cf1cb037d9109c911aff46e09efee7320bbab4b8e6e1f6576cb745f5b87da31d012268b78f719f3f10c0ff74717704019eb6fee3c6396f2f48c3b917f2d6a9484a23eed572fed62037c26d615cdf6bf30a1b74f6c7873ca527716d9003f042c306674af130e5e2d9c5aa25554351cd415e1d21032bd7efd16e1175b3376baf7dd01a5b268d1d2e39352068aa0049d10a89736fe2db47f9ac372c98b0b484ca73cd3aa6e50f31fbef3d49fc634893d0f8fb4", 0xef}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="265161f1830f440838bed59891098416ab5445b08181085f7ee1945a7948fb1b072f48dfe80b8ee65af6c451a56be307de9eb1dbc00a94c7d45f22a46d780f374521313d98c3c481a2b2", 0x4a}, {&(0x7f0000001d00)="317a4292d46c93dcf727877dc48c8624af5687b78696233ff151770148d4363078a6e631bdeed9b1e3ca0574862d6e6e351c3e97f18e030cf6c50fbcfa3b745e78bb04159e6585265e5fd3a1faa41133a8db1d731f73a4f2306673d874471ff1a07f0d939a46", 0x66}, {&(0x7f0000001d80)}, {&(0x7f0000001dc0)="ac0936360e3c27031de9ce39d430ca61f543a6335e2274d82ed3cc65acba638caa99d94c5ce875c29d141dd1a992ad2404a744bd", 0x34}, {&(0x7f0000001e00)="4bd9cfd8196e622961b850e22218f2", 0xf}], 0x7, 0x0, 0x0, 0x800}], 0x2, 0x40) 2018/05/14 04:52:33 executing program 6: syz_emit_ethernet(0x2ef, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d547cd", 0x2c, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0xfc08, 0x0, 0x0, 0x0, 0x2, 0x0, ')7-', 0x0, "430558"}}}}}}}, &(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xbc, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x400000000000000, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x7, @empty, 0x80000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0xfffffffffffffbad, @dev={0xfe, 0x80, [], 0x6}, 0x497}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffff56}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) 2018/05/14 04:52:33 executing program 5: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x14000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}, 0x0, 0xfffffffffffffffd}) 2018/05/14 04:52:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400002, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x15, "57e7e13905362ec473b67511361cd9983511bf9b12"}, &(0x7f0000000100)=0x1d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x9}, 0x90) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') sendfile(r2, r2, &(0x7f0000000040)=0x200000, 0xffff) 2018/05/14 04:52:33 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x0, &(0x7f00000000c0)) [ 425.210061] dccp_v6_rcv: dropped packet with invalid checksum [ 425.239212] dccp_v6_rcv: dropped packet with invalid checksum 2018/05/14 04:52:33 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x1000000000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000500)='sysfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='proc\x00', 0x800, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x22001, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x1f, 0x8, 0x0, 0x80, 0x0, 0x1, 0x8800, 0x4, 0x1000, 0x400, 0x9, 0x5, 0x4000000000, 0x2, 0x41, 0x60, 0x9, 0x0, 0x9d, 0x3, 0x1f, 0x0, 0xffffffffffffff2b, 0x8000, 0x7, 0xd668, 0x7fffffff, 0x99, 0x7fff, 0x3, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x6, 0x0, 0x5, 0x3, @perf_config_ext={0x7, 0x200}, 0x40, 0x1, 0x3, 0x6, 0xfff, 0xffff, 0x5}, r1, 0x9, r0, 0xb) 2018/05/14 04:52:33 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000003e00)={&(0x7f0000002640)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003b80)=[{&(0x7f0000002840)=""/185, 0xb9}, {&(0x7f0000003900)=""/44, 0x2c}], 0x2, &(0x7f0000003d40)}, 0x44) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xa3}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x7fff}, &(0x7f00000000c0)=0x8) 2018/05/14 04:52:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x400) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1024) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_deladdr={0x2c, 0x15, 0x405, 0x0, 0x0, {0xa, 0x9f}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1d20, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @local}, &(0x7f0000000100)=0xc) open$dir(&(0x7f00000001c0)='./file0\x00', 0x101000, 0x1b5) r2 = getuid() getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000140)='./file0\x00', r2, r3) 2018/05/14 04:52:33 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/05/14 04:52:33 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)}]) 2018/05/14 04:52:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x34000, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 2018/05/14 04:52:33 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0x1}}, 0x8001, 0xc92a, 0xfff, 0x8000}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x0, 0x1ff}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000580)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000440)=""/203) r4 = socket$kcm(0x29, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)="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", 0x183}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000340)={r2}) 2018/05/14 04:52:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x61, 0x0, 'wrr\x00', 0x39, 0x6, 0x43}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 0x1, 0xff, 0xd19a}}, 0x44) r1 = socket(0x200000000000006, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl(r1, 0x8912, &(0x7f00000002c0)="c626262c85231b012cf66f") getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000180)=0x8) 2018/05/14 04:52:33 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x203, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x3, 0x1, 0x2}) 2018/05/14 04:52:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x8400) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) r1 = socket$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="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"], &(0x7f0000000200)=0x2) socketpair(0x11, 0x3, 0x5, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00000002c0)={0xa}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97}) sendfile(r1, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r6 = accept(r1, &(0x7f0000000740)=@alg, &(0x7f0000000340)=0xffffffffffffff90) sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000600)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) sendto$ax25(r6, &(0x7f0000000480)="45cad03dcf7e70bc8cca746680526a70875064a52713c41a9fc29b573751dd302d06b17cf15bcf8104e4edfdf1de3e83100efa858887e4774db9c308a8dfca00f123de8d36c46c39c0dbd1ac9e17a407d8ba8db378811d9b2c", 0x59, 0x4000010, &(0x7f00000003c0)={0x3, {"1345543c627b12"}, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x14, 0x804, 0x0) write(r7, &(0x7f0000000280)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x3c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001680)=ANY=[@ANYBLOB="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"]}, 0x441) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r8, &(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$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) 2018/05/14 04:52:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/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) dup3(r3, r2, 0x0) 2018/05/14 04:52:33 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="9908000000000000"], 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x20000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_delrule={0x3c, 0x21, 0x202, 0x70bd2a, 0x25dfdbfb, {0xa, 0x80, 0x0, 0x8, 0x22c2, 0x0, 0x0, 0x7, 0x4}, [@FRA_SRC={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @FIB_RULE_POLICY=@FRA_L3MDEV={0x8, 0x13}]}, 0x3c}, 0x1}, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) connect$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x4, 0x0, "5fca2e823f7eabe8be5c3b3e871de7268b8f5e07021f941d3b32d16a670da8c675d738e64c2e9c6e2b61ead6362126e390a9a234134c5c82a83413eba7165f", 0x25}, 0x60) 2018/05/14 04:52:33 executing program 0: r0 = socket(0xa, 0x10000004, 0x4) ioctl(r0, 0x880000008912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) 2018/05/14 04:52:33 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x200, 0x10800) 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, 0x8}, 0x0, 0xffffffffffffffff, r0, 0x0) setpriority(0x2, 0x0, 0x6) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x40000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x1, 0x1, 0x40, 0x1, 0x3}) 2018/05/14 04:52:33 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xab7}, {0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x423, [0x8, 0x6, 0x8af, 0x1, 0x80000001, 0x1, 0x80000000, 0x6]}, 0x5c) 2018/05/14 04:52:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfff, 0x20000) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f00000000c0)=""/241, &(0x7f00000001c0)=0xf1) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000200)="c3f5dc671005cd3f777749a0f4db4e4a879be58c3b3d8f5d2843595c2f0d9dd5658e65d6c6b9ddd985875e5363aaa479e1d4d8927ffe31ba7a4446e1ac1744657cbb3d451769d5f952c19f06abc2fddc63f56019718a460965593bb6032be325fc9dd5d5451eaec8be29167e5d9017ef22a2dff413b5941743df346aaac93ec313f9de07798ca5bf3ae32b80b6acd9f36ae4b050ba92bf515e702a77") pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getegid() openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x400, 0x0) 2018/05/14 04:52:33 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x400000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x3, 0x0, 0x20000b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0xab7b, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) syz_emit_ethernet(0x1015, &(0x7f0000001440)={@empty, @empty, [{[], {0x8100, 0x20, 0x7fff}}], {@x25={0x805, {0x1, 0xfff, 0x3f, "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"}}}}, &(0x7f0000002480)={0x0, 0x1, [0xd94, 0x51d, 0xe06, 0x4ce]}) getsockname$netrom(r1, &(0x7f00000002c0), &(0x7f0000001400)=0x10) syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x10003) pread64(r2, &(0x7f0000000200)=""/60, 0x3c, 0x0) mmap$binder(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0, 0x13, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000013c0)={0x5c, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="12634840030000000000000001000000000000000000000011000000000000000000000000000000000000002800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="383efd00000000003800000000000000000000000000000038000000000000003800000000000000"], @ANYBLOB="ef000000000000001063084000000000000000000c630000"], 0x1000, 0x0, &(0x7f00000003c0)="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"}) r3 = accept(r1, 0x0, &(0x7f0000000000)) accept$netrom(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000100)={{0x7ff, 0x1c, 0x2, 0x7ff, 0x7}, 0x2, 0x101, 0x1, 0x0, 0x5, "2b49e043d302da3fe8ccc4cd3222cf710fcdd58a4c0f439368aa08ab9c894658c6935c9011bf69a2e5aa7a58ecb342043ed27faea2fd9f9e3493ffa676de101ad397df1d15ec1e1554f510050d7b8f2354269b2b1608d268cfceb266d3950253459b2701813b672f6d914ef195a5b94c6421081b918aa686830eef2f0355133b"}) 2018/05/14 04:52:33 executing program 0: r0 = openat$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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\b\x00\x00', @ANYBLOB="020028bd7000ffdbdf2502000000080004000000000014000200080002000000000008000b0000000000"], 0x2}, 0x1}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000400)=""/250) write$cgroup_int(r2, &(0x7f0000000b80), 0xffffffffffffff99) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x0, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000200), {[{{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x1, 0x7, 0x6e, 0x3, 0xfff, 'bridge_slave_1\x00', 'veth0\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x13}, 0xf, 0x1}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, 0x4040000000000000, 0xfffffffffffffffa, 0x9, 0xfffffffffffffffd, 0x200, 'veth0\x00', 'veth0_to_team\x00', {0xff}, {0xff}}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3, 0x8001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) rmdir(&(0x7f0000000a00)='./file0\x00') ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000a40)={[0x5000, 0x3000, 0xd000, 0x15002], 0x2, 0x2, 0x9}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 04:52:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x281) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) close(r2) 2018/05/14 04:52:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1}, {0x800000000000}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, 0xe0000037, 0x0, 0x0, 0x1020, 0x0, 0xd01}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 425.968285] kvm: pic: single mode not supported 2018/05/14 04:52:34 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8922, 0x4000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x41f, 0x7, 0x7, 0x9, 0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40505331, &(0x7f0000000000)={{0x0, 0x1}, {0xffffff80}}) 2018/05/14 04:52:34 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={"65716c000000000100", 0x400}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") ioctl$TUNDETACHFILTER(r0, 0x800454d2, 0x6f3000) bind(r1, &(0x7f0000000080)=@ethernet={0x306}, 0x80) 2018/05/14 04:52:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) sendto$llc(r1, &(0x7f00000000c0)="e86eb7f8256bd2e60c77e28cb40ba14b457e1983eb6a915014df7989e912b3f7924c54da4b64772735c9d0c91fb5ab11a5208bf8a0aa384e77712f13ec8cd313f442cb4fb9bfda699632aa0d68e1a0770e3adef50a5c938319ddb3f0ccf13b1eea03fe691a7851dca819564e3f9f35510483aaebef5c3530e2988ddbc24a9f327aa11313881f6aaa8a24ccfc338a91653769f5391118122fe3703811d50fa9c4a089bfe4183878d9b6d796c3f8b392eb9db2447071f42d61b84ceb174062b2a7e97a34736c7d2f16ba248be9fd3adb8902242c10443c4da0d6df6de0c1fb075194", 0xe1, 0x4000, &(0x7f0000000200)={0x1a, 0x30c, 0x1, 0xf4, 0x2d, 0xffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) 2018/05/14 04:52:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf6, 0x4002) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) 2018/05/14 04:52:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000200)=""/1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x2e15, {{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0xfffffffffffffff9}}}, 0x88) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x24) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x101, 0x3f, &(0x7f0000000080)=0xf79f}) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x80000000) r5 = socket(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)=@known='com.apple.system.Security\x00', &(0x7f00000002c0)='/dev/ptmx\x00', 0xa, 0x1) syz_open_pts(r5, 0x8000) ioctl(r5, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") timer_settime(r3, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000040000)) syz_open_pts(r0, 0x0) ioctl$TIOCSCTTY(r1, 0x540b, 0x0) tkill(r2, 0x1000000000016) 2018/05/14 04:52:34 executing program 7: r0 = socket$inet6(0xa, 0xf, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) write(r0, &(0x7f0000000000), 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/14 04:52:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x5, &(0x7f0000000080), 0xf15617e3128495c) 2018/05/14 04:52:34 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3fffffffc000, 0x690802) accept4$unix(r0, &(0x7f0000000500), &(0x7f0000000240)=0x6e, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400) close(0xffffffffffffffff) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) io_setup(0x1f, &(0x7f0000000280)) r2 = dup(0xffffffffffffff9c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x5}) r4 = shmget$private(0x0, 0x1000, 0x840, &(0x7f0000ce4000/0x1000)=nil) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000700)=""/24) r5 = syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x100) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x800) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mprotect(&(0x7f0000b0c000/0x2000)=nil, 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000580)={{0x6, 0x7}, {0x9, 0x7f}, 0x40, 0x7, 0xffffffff00000001}) mlock(&(0x7f0000c27000/0x4000)=nil, 0x4000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/95) read(r3, &(0x7f0000000380)=""/75, 0x4b) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200), 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000600)={0x10001, 0x0, &(0x7f000095b000/0x2000)=nil}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x4}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e20, @rand_addr=0x17ecbe32}, @in6={0xa, 0x4e24, 0xad4, @empty, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0xa4) openat$ion(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ion\x00', 0x40, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000400)) [ 425.968299] kvm: pic: level sensitive irq not supported [ 426.006835] kvm: pic: single mode not supported [ 426.012335] kvm: pic: level sensitive irq not supported [ 426.023482] kvm: pic: single mode not supported 2018/05/14 04:52:34 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0xc00) 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$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1) 2018/05/14 04:52:34 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x8}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2270, &(0x7f0000000180)) 2018/05/14 04:52:34 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/05/14 04:52:34 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x8001, 0x4, 0x7, 0x3, 0x0, 0x4, 0x84400, 0x1, 0x79fe, 0x4, 0x3, 0x0, 0x4, 0x7c5, 0xfff, 0xbf4, 0x45c6, 0x7, 0x7fffffff, 0x562, 0x1, 0x8001, 0x8, 0x7, 0x400, 0x92, 0x401, 0x1, 0x31a, 0x3, 0x8000, 0x84, 0x1, 0x3, 0x9, 0x7, 0x0, 0x401, 0x3, @perf_bp={&(0x7f00000000c0), 0x3}, 0x1, 0x2e, 0x93, 0x5, 0x7fffffff, 0xf15d, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) alarm(0x7f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000280)={0x100000001, 0x7eb4, 0x80000001, 0x20, 0xfffffffffffff000, 0x1, 0x5, 0x8000, 0x3, 0x2, 0x1000, 0x1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000700)=""/148, 0x1a4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000240)={{0x0, 0x0, 0x8, 0x0, 0xe0, 0x1}, 0x6, 0x40, 0x20}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000200)=0x3, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/14 04:52:34 executing program 7: r0 = socket(0x10, 0x803, 0x0) sync_file_range(r0, 0x5, 0x2, 0x1) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800180000fa00f0", 0x24) 2018/05/14 04:52:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) sendto(r2, &(0x7f0000001fff), 0x0, 0x0, 0x0, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) sendto(r2, &(0x7f0000000000)="140a", 0x2, 0x1, &(0x7f0000000140)=@ll={0x11, 0xff, r5, 0x1, 0x7, 0x6}, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000cea000)) 2018/05/14 04:52:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000200)) fcntl$setstatus(r0, 0x4, 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x21a10cb1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff3e) 2018/05/14 04:52:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) set_mempolicy(0x0, &(0x7f0000000200), 0x40) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0x5, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x73, 0x8000000000000000, 0xff, 0x24, 0xffffffffffffffff, 0x8}, 0x2c) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680), 0x0, 0x0, 0xffffffffffffff24}, 0x0) 2018/05/14 04:52:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffff}, 0x106}}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000000c0)={@dev, @local}, &(0x7f0000000100)=0x8) write$rdma_cm(r0, &(0x7f0000000480)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000004c0), r1}}, 0x18) 2018/05/14 04:52:35 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000002e80)='/dev/snd/midiC#D#\x00', 0x400, 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0xbe, &(0x7f0000000140)="8036df38df566fd1eb4fd131dd6da17db0e0f1650b65453d6043fd3234ded7a9075a8174b46859f8f6c831e2fbf56c7ca3df0a11c97200b34733be6dca9070fb14684fa77edd292f95dd14bd04d29611fde687582a815e66c5b5a9901eb782abdc5f8578277722c8766c3d3a03badbb5741058942a1c9e59726a935374b8acac519841cde312e5cff13681c8a79555e9cf86b0c0134eb68b5e85f88089ead2294b7bc1305c187542b7b30050bfd80423e96a238f66e50eecbe6ddaeb5116"}) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x2) fstat(r1, &(0x7f0000000280)) 2018/05/14 04:52:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a711", 0x2}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf37, 0x18800) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={0x0}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x82}, 0x8) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="aec603eee2a27a6305d0f670aaf0f9") recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000005c0)=""/6, 0x6}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x1d, r4}, 0x10, &(0x7f0000000180)={&(0x7f0000000200)=@canfd={{0x1, 0x0, 0x5, 0x7fff}, 0x2b, 0x3, 0x0, 0x0, "fb6cf1777179a1d92faa78fabdc646e0c36ff662f1d00a670c05572c25efbd4fac6c37eb9bfab07024a5b66a70f542f04a28c6d0a45cc772548484d75b5c9609"}, 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x10) 2018/05/14 04:52:35 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000000)="6c6f2c9491a30aafa01be5298358") pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 2018/05/14 04:52:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x5, 0x19) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/14 04:52:35 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x7) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) 2018/05/14 04:52:35 executing program 5: r0 = socket(0xa, 0x802, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="c626452c8523bf012cf66f2ec7eb9a4fe3c4db704801d5a0a9f43213b850a84c972f63d7cc14be49fb7eda389ecb927a312bfebdaaf65141121a24b49a1f258587ead077fe") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x1c, 0x52, 0x21, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/05/14 04:52:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x24) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f000074e000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000000000003a6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/14 04:52:35 executing program 3: r0 = 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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) kcmp(r2, r2, 0x6, r1, r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0x2, r0, r1) write$vnet(r1, &(0x7f0000000280)={0x1, {&(0x7f0000000100)=""/173, 0xad, &(0x7f00000001c0)=""/23}}, 0x68) 2018/05/14 04:52:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="4b245b697d36cc285ab627d5a925363638fdb7f7ca"], &(0x7f00000003c0)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000400)=""/145, 0x91, &(0x7f00000014c0)={&(0x7f0000000380)={'sha512-avx2\x00'}, &(0x7f00000004c0)="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", 0xac5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x3, 0x5, [{0x2, 0x0, 0x3}, {0x41, 0x0, 0x10001}, {0x1, 0x0, 0xff}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0x7, 0x33, &(0x7f00000000c0)}) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff]}, 0xfff}}, [0xc000000000000000, 0xcd, 0x2, 0xfffffffffffffff7, 0x7, 0x1, 0x6, 0x20, 0x9, 0x7, 0x5, 0x5, 0x8, 0x7, 0x8]}, &(0x7f0000000fc0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001000)={r4, 0x100000001, 0xad, "01f0d215df5d5ace4a800905a9c1ffb97642a206cefb0bc3500f3e2c8a5bbabcc0657aaadfaf36faded741af113b01769bb329117387bd8188cc7f9aaa9a1e67a9cccfeefa0ec9f88cc0ead4126c4a87f3310351bcd2495601490df5596c60455fecac5fcfd0a2ba3b001acc7c67d76921b6d8292ecdb180818606975e5cd5db523d81e18ff8555f2f916af8d19092261fe51dfa9c4338bdceb9d9b61bf601ccc50492a57f79c744fb50fcd076"}, 0xb5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/14 04:52:35 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x3}) r2 = fcntl$dupfd(r0, 0x0, r0) fstat(r2, &(0x7f0000000fbc)) 2018/05/14 04:52:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xfffffdfb) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x8, 0x0, 0x1, 0x1, "9491aa3ec6e90d8541e1e582accb98f20b99763b0aedbe9f593b33fa1207f488f092f7f12c9634d3c343eef2", 0x80}, 0x8001, [0x9, 0x200, 0x8, 0x3, 0x3, 0xfffffffffffffffc, 0x6, 0xfff, 0x0, 0x2, 0x9, 0x2385, 0x7ff, 0x999, 0x6, 0x3, 0x9, 0xffffffff00000000, 0x9, 0x2, 0x1, 0x8, 0xe3, 0x6e3f61f4, 0x5, 0x7, 0x100, 0x2000000000000000, 0x4, 0x0, 0x6, 0x7, 0x0, 0xaf, 0x3, 0x100, 0x3, 0x3, 0x0, 0x800, 0x9, 0x81, 0x801, 0x3, 0xd4, 0xfffffffffffffffc, 0x7, 0x1, 0x1000, 0x8, 0x80000001, 0xfffffffffffffff9, 0x20, 0x7fffffff, 0x0, 0x1, 0x0, 0x5, 0x5, 0x100000001, 0x20, 0x20, 0xed, 0x8, 0x5, 0xbba9, 0xfffffffffffffffb, 0xfffffffffffffff9, 0xf3c, 0x2, 0x0, 0x8001, 0x7fffffff, 0x1, 0x20, 0xffffffff7fffffff, 0x9, 0x7d, 0x2, 0x8, 0x1, 0x3c1, 0x8, 0x1, 0x40, 0xffffffffffffffff, 0x5, 0x0, 0xe0, 0x7f, 0x5, 0x2, 0x4, 0x20, 0x145, 0xfffffffffffffffb, 0x2, 0x6, 0xc1, 0x1, 0x7f, 0x10001, 0x80, 0x5, 0x7, 0x2, 0x7fffffff, 0x4, 0x3012ebc080000, 0x2, 0x0, 0x3, 0x8, 0x3, 0x90000, 0x5, 0x7fff, 0x9, 0x3f, 0x77, 0x4, 0x20, 0x7, 0x1f, 0x3, 0x7fffffff, 0x5a9, 0x1]}) 2018/05/14 04:52:35 executing program 3: socket(0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 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}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d57753a6f626a6563745f723a65635f743a73302063797374656d5f753a6f626a6563745f723a63706f6e6c696e655f743a733020000081597362696e2f6468636c69656e740000000000000000a82d0274e6d01536893517833b65d5f2524f4fc976f39f08967b6d865cd3ea2752841be4d246a8074964e24fe9a801ea02879516261f939edc85f8111c1f0a86fae427615597c79bd835a7f1464e6c00f689b7faad4702e50f6f6601ed75bbbbf572078a93b35190385ed8e7e837992c90a57557b3aaa8767fa0f841cc160169c5ce123ca201e2b4"], 0xffe2) getrusage(0x0, &(0x7f0000000100)) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) dup2(r0, r2) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x1}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e20}, {0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x8080000}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3}}, 0xe8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0) [ 426.028984] kvm: pic: level sensitive irq not supported [ 427.374764] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/14 04:52:35 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4000000000004e20, @multicast1=0xe0000001}, 0xffffff2f) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ppoll(&(0x7f0000000000)=[{r0, 0x2040}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0xa21f}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000640)='/dev/audio#\x00', 0xffffffffffff9f57, 0x4000) epoll_pwait(r1, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2, &(0x7f0000000700)={0x6}, 0x8) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x8, 0x7fffffff, 0x10000, 0x6, 0x0, 0x3, 0x7, 0xc9, 0x2, 0x9, 0x7bc2, 0x8000, 0xffffffff, 0x7]}, &(0x7f00000001c0)=0x100) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000280)=@pppol2tpv3in6, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/135, 0x87}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/196, 0xc4, 0x4}, 0x40000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) 2018/05/14 04:52:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, 0x200000000000000) 2018/05/14 04:52:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet6_mtu(r0, 0x29, 0x4d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f0000000080)=[{r0}, {r0, 0x4051}, {r0, 0x8}, {r0, 0x8010}, {r0, 0xd219}], 0x5, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/14 04:52:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x10001, 0x80000000}]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000300)={@broadcast, @broadcast}, &(0x7f0000000380)=0xc) msgget$private(0x0, 0x200) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000003c0)="3e7e87441c89023a38db864a2f6f256d") ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgsnd(r2, &(0x7f0000000340)={0x2}, 0x8, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@loopback=0x7f000001, @empty, r3}, 0xc) msgrcv(r2, &(0x7f0000000000)={0x0, ""/68}, 0x4c, 0x2, 0x0) 2018/05/14 04:52:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x40) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)=""/40, &(0x7f0000000180)=0x28) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x42, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0x4000000000000008, 0x50000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000580)={r3, 0x3}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000800)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000900)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000940)={'ifb0\x00', r4}) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x8001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'bpq0\x00'}) socket$inet(0x2, 0x80807, 0xff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000980)=ANY=[@ANYBLOB="00000c9be28c899eacf3ff0380001ddaf62d000000790148060000d2f92d9f5e08077801b82b87fcd4c2cac3068c6ac0b3bd8003003b8576b315bad5365a23e88dd5a76089b624125e2164c17dd12ca77a03ee4181648905282e20e1ba100aeda6f675359c359688490a4a6145924225863206fc15d88ae54291cdd752f441fe13e58a9ea5bda2c9724cb2cf4e8043c6091fbc91408062e4649482c2309f0e43829fcb6cff29b60a4260fd57a321ceea948f175f011106ee55a81256e3d447c6904d2e73fe85db2cc176be2c659bc5e708e560fb788dfedda229fbbaae0ce1"]) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000007c0)={r8, 0x3}) getsockname$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000540)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080400}, 0xc, &(0x7f0000000740)={&(0x7f0000000a80)=ANY=[@ANYBLOB="cc010000", @ANYRES16=r5, @ANYBLOB="000225bd7000ffdbdf250200000008000100", @ANYRES32=r6, @ANYBLOB="b0010200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400f8ffffff08000600", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000"], 0x1cc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) 2018/05/14 04:52:36 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0}) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {r0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000180)={0x0}) eventfd(0x0) setitimer(0x1, &(0x7f0000000140)={{}, {r1}}, 0x0) 2018/05/14 04:52:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x55ed7f9c55c8ecfc) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x60000, 0x100) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {&(0x7f0000000040)=""/5, 0x5}, &(0x7f00000002c0), 0x10}, 0xa0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000540)) r2 = accept$alg(r0, 0x0, 0x0) llistxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/56, 0x38) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="b4a8f8a7c8603251609db8bec94211fc050b01ef65d026a0e41592525267f26ae450fd43787e115a575efb63b86e39f001abf61cfac5d70d351c3a737797b42f0e3cbf02a61779f1c73cb2c461058e8880987671370d22db3236ae922a64a1980bd3d424eac9a36fc95f", 0x6a}], 0x1}, 0x20008080) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x1001}], 0x1, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/05/14 04:52:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000240)={@loopback}, &(0x7f0000000280)=0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x54a1, &(0x7f0000d97000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="c074185576583e9b1735f1b82000544495bd05e4c5835885b609d5058ff0a220365b136032965dea6561d65f00000000000000000000e7000000000000000000c988e36660b44a000000000000000000000000000000"], &(0x7f0000000340)=0x4f) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000480)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}}, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000500)={r5, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000300)={r6, r5, 0x5}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000002c0)=0xe8) fchmod(r1, 0x100094) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r7}, 0x10) socketpair(0x1d, 0x0, 0x1, &(0x7f0000000040)) 2018/05/14 04:52:36 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbffffffb, 0x0, 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) modify_ldt$write2(0x11, &(0x7f0000000040)={0xe9e4, 0x0, 0x0, 0x8, 0x7, 0x5, 0x8, 0x100000000, 0x2, 0x5f}, 0x10) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x20002) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000080)=""/20, 0x1b6, &(0x7f00000000c0)=""/3}}, 0x68) 2018/05/14 04:52:36 executing program 0: userfaultfd(0xaf1e23471bb1b6c3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="09080000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/14 04:52:36 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, 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) add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xfd16, 0xfffffffffffffffd) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1, 0x2) 2018/05/14 04:52:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000080)="5f3f8ff9c2a9db4f02b90f") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = memfd_create(&(0x7f0000000100)='dev ', 0x1) write(r2, &(0x7f00007fbffd)='H', 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendfile(r2, r2, &(0x7f000079a000), 0xfec) write(r1, &(0x7f0000000140)="453c23ebcdc924e2ac545719b0849a9bbd95ae4a44262c659b8a6503f27c5dc5ca79f01eb6169ddc9f971e4170b7ee26ff4842441216dca89aa914a4169dc176f09b3f722e918b8bd0e059bc9a95e8bc03996ba7ec46a350f66bcd7351a237a77587b96a283bf29176cbac7e17f6ddc14fd3ce7f9a87c25d08d2bca744b91d8b42b79b3e06807a279b604ad66e24c8885e61d695c372a1c5ac2ae1680a50d0db743ad92e434e8d1eb31e3104b71af92143b08194fabbee1f40d3b0a0fc7f06b12caf", 0xc2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x8000}, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r2, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000240)={0x3, r2}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000002c0)) 2018/05/14 04:52:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xfffffffffffffea1) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") socket$netlink(0x10, 0x3, 0x10) 2018/05/14 04:52:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='highspeed\x00', 0xa) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r2, 0x0, 0x70bd27, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x1) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/14 04:52:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101000, 0x0) modify_ldt$read(0x0, &(0x7f0000000100)=""/13, 0xd) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x9, 0x4) clock_getres(0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f000000bff8)=0x2) [ 428.642819] QAT: Invalid ioctl 2018/05/14 04:52:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xffffffff7fffffff, 0xcf5d, 0x6, "49dc1c231503851a59d319b46d0eb4b0ef5639a9c310515a185f24c5450a1e391821c7b1bbe8ee854c593b181a0a461e77e2f6b806e2b238789565c99feb33aa9492fff2b72840702f9f8038fa0b203d"}, 0xd8) ioctl(r1, 0x8912, &(0x7f0000000000)="c6269ad5f33e685dfc7e6f") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe004, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x2080000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r2, 0x2, 0x1, 0x35, &(0x7f00000002c0)=[0x0], 0x1}, 0x11) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000003c0)={0x4, 0x2, {0x0, 0x3, 0x4, 0x3, 0x4}}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x400) r5 = dup(r2) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000480), &(0x7f0000000340)=0x241) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r6, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x2, r3}) r7 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r7) r8 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) connect$inet6(r8, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f0000000200)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 428.697463] QAT: Invalid ioctl 2018/05/14 04:52:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x80000000) r2 = socket(0x13, 0x3, 0x20080000000) write(r2, &(0x7f00000001c0)="1f0000000301fd00010c00f60000ff00800006ff09000180f8016fd4e55100", 0x1f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x10000}, 0x4) [ 428.729693] Unknown ioctl 1074013192 2018/05/14 04:52:36 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x0) [ 428.799835] QAT: Invalid ioctl [ 428.803363] Unknown ioctl 1074013192 [ 428.819773] QAT: Invalid ioctl 2018/05/14 04:52:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02000000", 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0xffffffffffffff62) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) r4 = dup2(r0, r2) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000200)={0x3, 0xf3e}) 2018/05/14 04:52:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xfd16, 0xfffffffffffffffd) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1, 0x2) 2018/05/14 04:52:37 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x3ff, 0x9, 0xdb, 0x8, 0x7ff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000003c0), 0x8) 2018/05/14 04:52:37 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb482) read(r0, &(0x7f0000000000)=""/28, 0x28d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) open_by_handle_at(r0, &(0x7f0000000040)={0x3a, 0x0, "8f32ef917087ddeacbb31115fd7d7f443449ee4115ab768575b599e033d1ffce14d668f66f6040a36416d20e97d93867cb1e"}, 0x200) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8fef, 0x200040) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000140)={0x4, 0xf03a, 0xf473}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f00000003c0)=[{0xfdffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"7db3c8dd80e5b231194b7326"}}], 0x30) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) 2018/05/14 04:52:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x0, 0x4000000400) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000000200)=""/4096) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x500, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000001680)={{0x2c, 0x7, 0x6, 0x5, "2b4f132f6bb08e41fde43f051a3d15f63b4c3f102480eb841cb3460ad93432cb07b6160a8e3b48329882d9c6", 0x8000}, 0x0, 0x0, 0x8, r3, 0x0, 0x3f, "0b7b4419f4788e335bac242ded59e03f62af71fa1a9f10201ca5cd1e54d95dcbb86c14f82dbf4bcaad5eda039127d36539f14655b1034fa30c3c25e1e6555234", &(0x7f0000001200)='eth1\x00', 0x5, [], [0x5b8, 0x1ff, 0x2, 0x4]}) clone(0x2042000, &(0x7f00000018c0)="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", &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)="bb6d8ea127cff5a4d0f84a08abf88c24d98d720cdd7b1dc999696bab8d930500d33c9dea76fbe61540d600fce4cc95c3") r4 = socket(0xf, 0x800, 0x7) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x3, 0x53, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000001600), &(0x7f00000000c0)=0x60, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x2c) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000001800)=""/187, 0xbb) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f0000001400)={0x3f, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) socket$l2tp(0x18, 0x1, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/05/14 04:52:37 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) 2018/05/14 04:52:37 executing program 3: r0 = socket$packet(0x11, 0x400000000a, 0x300) recvmmsg(r0, &(0x7f0000005e00)=[{{&(0x7f0000004d00)=@can, 0x80, &(0x7f0000005d80), 0x0, &(0x7f0000005dc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000005e40)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0000aaaaaaaa000008004500001c000000000000ac78ac140000e000000100009038e0000001"], &(0x7f0000000040)) 2018/05/14 04:52:37 executing program 4: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0xa, 0x1, 0xfffffffffffffffe) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x200) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000180)) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bridge_slave_1\x00'}) r3 = socket(0x4, 0x804, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/14 04:52:37 executing program 0: r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$inet(0x11, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/90, 0x5a}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c00000000001190780000ffbbffffffff00004e2000089078d7309dee2c6487124ffd2e2fdbf8e398aeab1f22b88327ed5bd18fadebf88dc1a83220abfbc532bafa9b1f57c01473bef1bfdf189415fa3d80e805c9b068513ed5330b098500c0"], 0x0) 2018/05/14 04:52:37 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) close(r0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x0) 2018/05/14 04:52:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100, 0x0, 0x6}, 0xc) readv(r1, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) 2018/05/14 04:52:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x64, r2, 0x100, 0x70bd28, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x28}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000094}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff882}}], 0x38) 2018/05/14 04:52:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d6", 0x28, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/169, 0xa9}, 0x3) r2 = accept$netrom(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) listen$netrom(r2, 0x3) 2018/05/14 04:52:38 executing program 4: unshare(0x40000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000100)={{0x33, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e20, 0x1, 'sed\x00', 0x20, 0xfffffffffffffffa, 0x9}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2}}, 0x44) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x0, r3, 0xd}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000000c0)) 2018/05/14 04:52:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={"736974300000000000007d598380b300", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/14 04:52:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000280)="294514760c44cea9956da938c286cfe58387c23500f122e6c434370e6e0a608db43a5123eb931be37618355bca2e315c3787960db20739ebb0b1cf091e3775", 0x3f) getgroups(0x1, &(0x7f0000000240)=[r1]) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="d42e0000000000000a004e24cf040000ff020000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e2100080000ff02000000000000000000000000000100000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e219e0a0000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000024000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24050000000000000000000000000000000000000172a80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e223f0a0000fe8000000000000000000000000000151f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000fe8000000000000000000000000000aa08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000ff01000000000000000000000000000100000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001800000ff0100000000000000000000000000010100ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004a5c4894c48c0af7ea62b4ddbcb6ef205333b11d92a3bf294a7e7d143c4ce2706bd07fa0ec8589ee47a65edd952fa4bef36e418296a9a37a1430aae0486bac25eb45661964a629539e34ca9c"], 0x410) 2018/05/14 04:52:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000040)={'team0\x00'}) chmod(&(0x7f0000000000)='./file0\x00', 0x3) 2018/05/14 04:52:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sched_getparam(r2, &(0x7f0000000180)) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="2d8d8cc209ba4842", 0x8}], 0x1, &(0x7f0000000640)}, 0x0) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1, &(0x7f0000000380)=""/81, 0x51}}], 0x1, 0x0, 0x0) 2018/05/14 04:52:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) 2018/05/14 04:52:38 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_hwaddr=@random="cdd8cdceecee"}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x10800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r2, 0x704, 0x70bd27, 0x7, {0x1}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) 2018/05/14 04:52:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000001080)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) 2018/05/14 04:52:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x25}, 0x2c) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x81, 0x7e00000, 0x0, 0x7, [], [], [], 0x4, 0x2, 0x7, 0x100, "733f96155513a85dd001aa8aa6d1d53f"}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 04:52:38 executing program 5: r0 = socket(0x800a, 0x1, 0x1ff) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000004}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa7, "6f3a7ca47d8ec207e8e43edcf79ad9a54a994ba5574b0b530f35bf87a69aff9e08bbacde72e982383142f7bb514b4025e8f45ac3834cedc3f0a46f1243a8027c452f46fde92aa236ed11a8aea2367daa050fee23be31089e47f5fa1a6f90de1cab835963e891414530d941ff0a2fd264aa0b58bbda905f5d508c8fb7f818de22128b5b31943f0707ec8fa532b0b64a1834c1a2727d5244bd08304585b79889aeed8a23ab2991d4"}, &(0x7f0000000000)=0xaf) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r3, 0x5, 0x200000}, &(0x7f0000000200)=0xc) sendfile(r1, r2, &(0x7f0000000080), 0xfffb) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000240)={r0, 0x40}) 2018/05/14 04:52:38 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x37dad3c7fca663e5, 0x84) shutdown(r1, 0x0) shutdown(r0, 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x121200, 0x0) poll(&(0x7f0000000000)=[{r1}, {r0}, {r1}], 0x3, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/14 04:52:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r2 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x4, 0x240000) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000440)) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10802010}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r1, 0x0, 0x70bd28, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1}, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bridge0\x00', 0x20000}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000010000000000000000000000000000000000000000000000000000000000000000eaffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000180)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x80) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000288a44dc000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/05/14 04:52:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x7, 0x0, 0x3, 0x3, "4e8b8c0f7b6b6701fab9ef86d7685446b372148bebc0710b9c05968e5ab20506c793fd6de79c2277fe27b161", 0xfffffffffffffffa}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/14 04:52:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ubifs\x00', 0x10000, &(0x7f0000000140)="b672dc6f0814e35ec6bb93b6d6f8400c23d64a83035838706692d6c43f2a0e4f01a6cb0ba0947b25040db74112c142e5f0c72daed7ee4ab4a93fc0c297cba07780573c4afe6588c9cedd4f79dbfa36262210bc11468a86950c62e6b557ece6dcffebb41f36ba7a780a819881306a055afb3e43d9c2aade90f0fe5f0860f5c40ccd20a1463b53efc4d1cd37fa0035b93d54a7f00e66944d035330c63d492387838ac908965e35b9f3e0dc1f16673dc98afd3f33e0c0e07d0725866abf7ac698e78c79dcf315b56800ed0c54a751fd5a7eb1cc0172f7a637e4a390112fc5a38d25ec7c51eef020422a23ad73fa77fb07a61c06177bced9") ioctl(r1, 0x3, &(0x7f0000000240)="51822b8ddbf9599c1313c353205f097aac3de289f0557c207978d82ec73a97c9cce2e1a4ee548e7baa4e44c81c59876ddd867e4b13c4cc52fc5c5d15ec5317b1a6c3b718b1d7344636a0b5fe7db02825cae3db9f3bad07a1f07c4132ea54e22738c12bbd34542774782edd8d16800e6793b19875be6f1ac592319c885886822a000efa26dfabddba0cf86a889d88df6c0a91cd2a05d3d76b6d03768817f4e730ef0d760ff86e2a90d9f458360622399ca2325827b28c0f8bd94c8b80942534b447ad76b5ebb0afbf61ae14fbfc31c480a1606eb8a0d4bb") sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) io_setup(0x0, &(0x7f0000000040)) shutdown(r1, 0x1) 2018/05/14 04:52:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(r1) 2018/05/14 04:52:38 executing program 0: r0 = socket(0x2, 0x3, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x1d1000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x600, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x2, 0x0, 0x1, r3}) close(r1) 2018/05/14 04:52:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="80fd0200002b33ce153a2811e0f569502f35e7282996da120e0a93219671c48e1f60be78a6235b16bf7dd89239", 0x2d}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001200)={r1, @in6={{0xa, 0x4e20, 0x8f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000000100)=0x84) 2018/05/14 04:52:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x4}}) close(r1) close(0xffffffffffffffff) 2018/05/14 04:52:38 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000300)=0x10, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000003c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = inotify_init() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x4080) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffffffffffffffff, 0x80) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0xa9, 0x3e, 0x9, 0x9, 0x10001}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000240)) munlock(&(0x7f00009d0000/0x2000)=nil, 0x2000) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f00000001c0)=0x6e, 0x0) 2018/05/14 04:52:38 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={0x9, 0xa87}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x3fe, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) 2018/05/14 04:52:38 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgid(r1) setpgid(0x0, r2) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x41, "986c67a9315fe26376e364a7150917f57dcca61193b45ccad540c70011c2e8da4030a53c86eaef2c9f1dcaffd7b33680b4d07f2aa3f4b8f5d4f9cbf997e7702d9d"}, &(0x7f0000000080)=0x49) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0xf795, 0xf, 0x5d9, 0x6, r4}, 0x10) 2018/05/14 04:52:38 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) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d00001000df638deaff219da22ff61b829ed15c20000000000000000000000300060000000000020000007f00000100000000000000e63972e7f11d62509346c6cec1950003000500000000000200000000000000000000000000000008001200000000000000000700000000060000000012ceb27d00000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x40) r2 = getuid() r3 = getgid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) r7 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x3, 0x200000) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000000340)=0x5, 0x4) r8 = getpgrp(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0xfffffffffffffeff, r2, r3, r4, r5, 0x20, 0x996}, 0x5, 0x3, 0x7, 0x6, 0x7, 0xb68e, r6, r8}) 2018/05/14 04:52:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000007000)=0xfffffffffffffe6c) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000100)="7565f86df113fb2ba74686d87cbf0be4129c92ffd1c22cef3c4eab3e865bbcdc9b13419deaa1663954a5f9b6eb83c90aecc784b4eff1f6ca71df5aeb735097c67e66e91eff86b5203dfaf3d29d4ce22280c66d30d197224adf37ba7a5fc9c692fd62bff68e718ec0250e597b6be2b93e93088e04af3eb6b9ddc34bf4bc5a8f301c796de27c82d8c78a2c2890bcd4e523d53f82a858289b2c4946d5e775dfd88090f62dd3bcc0816fc45f69fb28f22970e21a80", 0xb3) 2018/05/14 04:52:38 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0xff) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x2) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0xa184, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x60d8, 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, 0x40000000, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000b40)=""/4096) 2018/05/14 04:52:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x13e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x102, 0x500) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x4000}) clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000001200)="3890ea2417a59840ad2afe73b9c718e3e7d7ebec6f673d071fb504db1185fed2d902a26a09e6283c6ef89f9020b211cc7cb899b0122b88cc497d8367a2e84474f2949b332cdfb7e633b76e63d1bf166c8e5bdfbced7fd86d2390496eb5acd29eb67a703106519df388e235d81100dabba89eab6d5aa76421e51f4b1d15f81000b84bd78588f7e84bfc3de85aeb68c3ab8bd075e419a0", 0x96, 0x9, &(0x7f0000001300)={r2, r3+30000000}) clock_adjtime(0x0, &(0x7f0000000000)={0x2a1eb83d}) openat$null(0xffffffffffffff9c, &(0x7f0000001340)='/dev/null\x00', 0x40, 0x0) 2018/05/14 04:52:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000500)='sysfs\x00', 0x0, &(0x7f0000000380)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) process_vm_readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000380)=""/255, 0xff}], 0x3, &(0x7f0000002780)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/206, 0xce}, {&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000480)=""/99, 0x63}, {&(0x7f0000002640)=""/109, 0x6d}, {&(0x7f00000026c0)=""/191, 0xbf}, {&(0x7f0000000300)}], 0x8, 0x0) rmdir(&(0x7f0000000340)='./file0/bus\x00') 2018/05/14 04:52:38 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) fallocate(r0, 0x200000000000003, 0x0, 0x800f005) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x800, &(0x7f0000ff9000/0x4000)=nil, 0x7) [ 430.826658] device erspan0 entered promiscuous mode [ 430.836265] device erspan0 left promiscuous mode [ 430.852452] device erspan0 entered promiscuous mode [ 430.863966] device erspan0 left promiscuous mode 2018/05/14 04:52:38 executing program 4: socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x4, &(0x7f0000000c80)={0x0, 0x36}, &(0x7f0000000cc0)=0x0) timer_gettime(r1, &(0x7f0000000d40)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000280)=@can={0x1d, r2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="a277f44e39759c2f812ececf4d856988c49f0f7e22d7d7634145bce786d5c65b9a5ac6f664f7f6ab23e47c96b3533a097643a8b11abbb26bf3a42af68a6d3bd3f92d50d4a9b46a7483da3edce53055b21911c13a6f88fee975f3683e96e24ecc654f322b13e4130431f9c7ec2fe6caa7578cc201610b04ccf7af525b9301cae1aa7a9122d2dc816490992a9f594707b59ef27b5ceb9d854ef27a29e71e0536966b4b3bd5903c8f57247a2128dddd362b5f10e6c547e0332c2de43343abd5ebec9c98a6c2901d8b950a884f4a1ae294a65f", 0xd1}, {&(0x7f0000000500)="1c1bb4455f2f92e3bf5d5ce13ad6518c15acbbcc190fbc3e8cc07dc818f6a77e919e8a9469a69e2b3696fbafa8ae68cc5da1c486fadd11cdd7c0a83847d3fddb414355dbeec32fce0b4f89584644bc8e16767a07efe2a6a51e17dbace92d52ee7b8bbe8cc4da1b729b227c8e8e24af1df9ad1fba7d6d0961496b3fd558c52e737f7d01db486b6a1fdc98d877527f3bb10f03b6e6c2afaf526317de8cffc388a77438140279c46e9d7675c07442f59107ef00a695d085a52c18becef6d9f2", 0xbe}, {&(0x7f00000005c0)="add451a3d64777220ef000eb4693d17529122d96bddad70899c9203bd2e23c4dace337f1b1baa2dfccd9f328b4d80e7e1a7710d7bf93e51348c98e159f5f7e4d92d6951291edee52c2b8e8c0ca323ab6d9bae097a0fbd666fab89a943bd8", 0x5e}, {&(0x7f0000000640)="91677e1ceffb4916579fa49e00b431d6c12e281dea78638beb9be2c6e2fa632f9b0c3a675d34999b82fe23094a0d6857324660b1b271f65ea643dbe56879cba73919c7ae8fdaa28e1fe7abb7ebd7dc4ed33f31007948c671e937f1582543d89af1e2e6d7a85fbd51dc1b801177cfb97dacf419315c7639396c6202603cf28fb9d3e6da1928086c97d838de39275a897f0c6c2fbf255d400551cab0caea859d4321abb2128975af9cb686faa1f007420d08623fc527b18554083e46b30558540ce5b110160bb143169f7b17ed", 0xcc}], 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x3f8, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/null\x00', 0x10002, 0x0) getsockname$inet(r3, &(0x7f0000000c40)={0x0, 0x0, @broadcast}, &(0x7f0000000d00)=0xffffffffffffffdb) 2018/05/14 04:52:38 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200000, 0x0) accept4(r0, &(0x7f0000000340)=@ax25, &(0x7f00000001c0)=0x80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x8000, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10, 0x800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) rt_sigtimedwait(&(0x7f0000000040)={0xd72}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x82) ioctl$VT_RELDISP(r2, 0xb701) 2018/05/14 04:52:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x4000000000080003, 0x10000000400) r3 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x3, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000080)) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/05/14 04:52:39 executing program 7: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x10) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x126) clock_getres(0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000001c0)={0x7a69, 0x4, 0x3}) 2018/05/14 04:52:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x7, 0x5d1d96d, 0x8000, 0x2]}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb], 0x1}}}]}, 0x70}, 0x1}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@local, @dev, 0x0}, &(0x7f0000000200)=0xc) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x2, 0xa, 0x20, 0x0, 0xff, r3, r4}, {0x2, 0x3, 0x5, 0x1, 0x3ff, 0x5, 0x6e19, 0x400}, {0x7fffffff, 0x80000001, 0x8, 0x6}, 0x6f52, 0x27, 0x2, 0x1, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x2, 0x0, 0x7, 0x2c, 0x2, 0x3}}, 0xe8) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000040)="4d8bbd15382b0bc4f0b0af03d7687a9ad0eb9828e99004b395272377d559b780537e8d5a2704d8e97b86273b7141a8a48d0745e5d58ddb7ee0a9d660083daddbe950896c2d07739ad7e6b886f7dd8670b98e1525af0f93e9defc3918296a69ca5ad2c1cff28cf77fa0447bbaa6e71b65681902193c8f70b3a657385b30ea93b6833ea123606fa8f93616c194475bcbb25a58866eb2f44f69ee27df928ce52946fc23134e0e8b874a04ee98d44953d9f1af8db2f1196a163430f6877c5d74004d31fb6496bce3c325adb2e013b726568d5e8c9131bb1054a66219454300c744ce39b6") 2018/05/14 04:52:39 executing program 6: r0 = socket$inet(0x2, 0xd, 0x3ff) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2004e23, @dev={0xac, 0x14, 0x14}}, 0xd) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e23, 0x0, 'rr\x00', 0x1, 0x5690, 0x47}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x3, 0x7f) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000800)=""/220, &(0x7f0000000900)=0xdc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast2, @remote}, &(0x7f0000000740)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_getscheduler(r2) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000005c0)="5b0f397dff61424ad367548b01de7122bf606587b9d59799c4b07f1aea14d370253de8aa4e9126e18dc08a023c6172e75ea00d69311c35a0797410f5570ab7fcdfdfb5835bc623b33ddeb15daa910f9639eabd1a23352a027045f9c1a0690c1f0c1bcb1a9966b55adaa0aa1b82b8ca1dbe85f2cbadd1db115c39d926c14c2402a4b5acf9b324518ac4ea49a589003048fbdeb424d3e7d9652fbcfaad8d9049ff1eda8467f9c9333c4d1c", 0xaa}, {&(0x7f0000000680)="02bdcdb6996c0eb71ca74858a31a39c4e4660260b37c3ea98704415724e07ba2c61b1d0282768c4a3272a77c0e3c7f86c7d40da1a22572fbefe1d4b1a6d2066214ee8a7b79bfac0817a8126c47e4b79457aa98d848331920", 0x58}, {&(0x7f0000000940)="58e0089b45cfdeee4b9c286d5e851a429a38d43c403ed00bd72e1fbb072b8625a06f2e1caff3382b8902783e6758f59c984f0327838ea650f15074b47f44e498cf54b45d36188d20f714f2f95a23ed32b3209eb5c52b4eda8925bc4a36b43454a6a2baac46799e15843ccf5a5f99dffc7f637eaf023a3dbd1043aace4a2a88f1a5b96a3b20600bdd562b8287a27ee5ef882d8b7bc0219e2f56daa9e7f8a78bb4f40c5b30596d55a5df556de14f4a70b171ad83d96c2b60c7122906a0efea416b7d7aee373e6d", 0xc6}], 0x3, 0x0, 0x0, 0x4}, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) rt_sigaction(0x34, &(0x7f00000003c0)={0x1, {0x7fff}, 0x4, 0x3}, 0x0, 0x8, &(0x7f0000000400)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x1, 0x238, [0x0, 0x20000140, 0x20000318, 0x20000348], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x40, 0x884c, "62707130000000000000002a587c8d00", 'ipddp0\x00', 'syz_tun\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x400000000000ff, 0xff, 0x0, 0x0, 0xff, 0xfe], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0x100, 0x178, 0x1a8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffff00, 0x0, 0xffffffff, 0xff000000], 0x81, 0x16, 0x7, 0x4e24, 0x10, 0x1}}}, @time={'time\x00', 0x18, {{0x3, 0x0, 0x2b7b, 0x94e8, 0x7fffffff, 0x7fff, 0x3}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x80, 0x775f0, 0x3, 0x0, 0x0, "03b14c3d29a9f7995d442ad4f9e598cedfa7c5176ba2553a49700277bc469fb09d1c323421d34e7a7b2553927118040438ab725ef82ea197173d2db7d02b10f9"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2b0) 2018/05/14 04:52:39 executing program 1: getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x1, 0xc0) mkdirat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x1ff) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000300)={0x3, 0x1, [{0x1, 0x0, 0xff}, {0x4, 0x0, 0x88e0}, {0x0, 0x0, 0x9}]}) fcntl$setown(r3, 0x8, r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008840)={0x0, @broadcast, @loopback}, &(0x7f0000008880)=0xc) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) fcntl$setsig(r3, 0xa, 0x12) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000280)={{0x1, 0x1, 0x5, 0x3, 0x8000}, 0x80, 0x4, 0x3}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$void(r4, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) r5 = dup3(r3, r4, 0x0) tkill(r2, 0x16) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000180)={0x0, 'ip_vti0\x00'}, 0x18) 2018/05/14 04:52:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001c00010800000000000000000a000000", @ANYRES32=r1, @ANYBLOB="0000170014007a3a3cee0000000000000000000000000001"], 0x30}, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4816}, [@ldst={0x3, 0x3, 0x6, 0x4, 0xf, 0x2, 0x1}, @ldst={0x3, 0x2, 0x7, 0x9, 0x7, 0x270b63e4f82661d6, 0xfffffffffffffff1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x3a8, 0x4d, &(0x7f0000000140)=""/77, 0x41000, 0x1, [], r1}, 0x48) 2018/05/14 04:52:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000cd22dd33a52aa2", 0x58}], 0x1) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x1ff, 0x3ff, 0xffffffff9c3bc703, 0xffff, 0x25, 0x9, 0x8, 0x7, 0x2, 0x0, 0x401}, 0xb) 2018/05/14 04:52:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@dev}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) sendto$inet(r0, &(0x7f0000000100)='\n', 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x5, 0x4, 0x21, 0x8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0xffffffffffffffea, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) timer_create(0x6, &(0x7f0000001500)={0x0, 0x1c, 0x7, @thr={&(0x7f0000000440)="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", &(0x7f0000001440)="59cb21c87dca103e46db980aaf70fd4aaffd016e68892ed74f662ae8f5e5c1a4b1293987135c4ee7e499e787423639b9b2f1213eb60944561f61ec3fe2a35eeceb27a71423d2bf995c30fcb3445a61dd0bd7723045b8c87c26a0f96625171ddf319ffe30708ff5e1127129b478114528772df0a702156320f467b7030840379c11dbd30f6da3ecc6fc2bab38953da8ca292d87ba26c3016263b1f7e71638c06eafc82e3b26d2e2e215390cc8b6b6192f0ccd987f171c9dbf8e31"}}, &(0x7f0000001540)=0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001700)={r2, 0x6, 0x4, 0x17b}, &(0x7f0000001740)=0x10) splice(r1, &(0x7f0000001600), r0, &(0x7f0000001640), 0xe21, 0x4) timer_settime(r3, 0x0, &(0x7f00000016c0)={{r4, r5+10000000}, {r6, r7+30000000}}, &(0x7f0000001680)) [ 431.996740] sctp: [Deprecated]: syz-executor3 (pid 26615) Use of int in max_burst socket option deprecated. [ 431.996740] Use struct sctp_assoc_value instead 2018/05/14 04:52:40 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000003c0)={'team0\x00', @ifru_flags=0x1000}) r1 = memfd_create(&(0x7f0000000040)="0000850bfa894b0d", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000088040000000000000000000003ffffffffffffff"]) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000240)=[{0x4, 0x7, 0x6, 0x7ff, @tick=0x4, {0x4, 0x4}, {0x5044c452, 0x6}, @ext={0x7c, &(0x7f0000000080)="290e44e8a65a9b70e8892cc8c99e110296bcf4d08d7fb395dc19fb454c6a7c91b9700371845e736af2dd1b6a566294e18685657ca06cbbf74fc4259eb62669bbe6901601f8cf3e409d89c1644bf282e65e4aa5a7efdda1bb0b98af831cb3f528c07a3b62347254c98b6ad780b4ab0aaf2895195d537749d421164b31"}}, {0x7fff, 0x100000000, 0x1, 0x9, @time, {0x1df, 0x1000}, {0xfff, 0x100000000}, @addr={0x6, 0x400}}, {0x0, 0x1, 0x3, 0x7, @time={0x0, 0x989680}, {0x1}, {0x0, 0x8}, @addr={0x20, 0xa2ac}}, {0x5, 0x4, 0x1, 0x80000001, @time={0x77359400}, {0x10001, 0xfffffffffffffffd}, {0x81, 0x7}, @time=@tick=0x401}], 0xc0) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f0000000100)=""/77, 0x4d}], 0x2) 2018/05/14 04:52:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/05/14 04:52:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000cd22dd33a52aa2", 0x58}], 0x1) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x1ff, 0x3ff, 0xffffffff9c3bc703, 0xffff, 0x25, 0x9, 0x8, 0x7, 0x2, 0x0, 0x401}, 0xb) 2018/05/14 04:52:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x101080) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) process_vm_readv(r2, &(0x7f00000026c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003940)=[{&(0x7f0000003880)=""/172, 0x7ffff000}], 0x1, 0x0) 2018/05/14 04:52:40 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/14 04:52:40 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x30016b}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000180)=""/116, &(0x7f0000000200)=0x74) accept4$netrom(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@dev, @loopback, 0x0}, &(0x7f00000000c0)=0xc) connect(r0, &(0x7f0000000100)=@ll={0x11, 0x17, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x5d7b, 0x29e, &(0x7f000000a000)=""/195}, 0x245) 2018/05/14 04:52:40 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) signalfd(r0, &(0x7f00000000c0)={0x3}, 0x8) r1 = socket$inet(0x2, 0x8000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x103, 0x4) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x8}, 0x1) ioctl(r2, 0x8912, &(0x7f0000000000)="c626042c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x8, 0x4) recvfrom$inet(r1, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x707000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r3, 0x2, 0x20, 0x2, 0x93ab}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) socket(0x7, 0x4, 0xffff) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 432.214986] ptrace attach of "/root/syz-executor5"[4582] was attempted by "/root/syz-executor5"[26638] 2018/05/14 04:52:40 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400400, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="2dbfd6443f417f03ed8bdbf97fd07c52", 0x10) [ 432.844906] sctp: Trying to GSO but underlying device doesn't support it. [ 432.975993] sctp: [Deprecated]: syz-executor3 (pid 26664) Use of int in max_burst socket option deprecated. [ 432.975993] Use struct sctp_assoc_value instead 2018/05/14 04:52:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10a) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000280), &(0x7f0000000380)=0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1d00) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getegid() r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0xf}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value, 0x1) 2018/05/14 04:52:41 executing program 6: r0 = socket(0xd, 0x802, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") unshare(0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r3}) 2018/05/14 04:52:41 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0xd000) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) write$binfmt_misc(r4, &(0x7f0000000300)={'syz0'}, 0x4) 2018/05/14 04:52:41 executing program 3: 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)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xd}, 0x6, 0x0, 0x2, 0x0, 0x6, 0x4, 0x3f}, &(0x7f0000000180)=0x20) 2018/05/14 04:52:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x9) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) open_by_handle_at(r0, &(0x7f0000000140)={0x93, 0x1f, "49f2fcf248bd2440c22674e0b877b177549a5f12a789e674dffc651cda0a9c6c09eeb75a18f556bf3b5209c42ed0dea535836a60e5f4a6cfda58b89941b50b01077e87d4bdb21cc75389dbe2987eda5ea4848d79a140c6ce0e7d9f54f8d5e832a5afbffb82dee4c311093d332111024dbb93e96a4a8ec2862b5a326971dee435e9284c3386eeb455acf8c3"}, 0x800) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 2018/05/14 04:52:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'sit0\x00', @ifru_flags=0x4800}) 2018/05/14 04:52:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x48a21c, {0x400003ffffff9}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000100)=""/138, &(0x7f0000000040)=0x8a) 2018/05/14 04:52:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000200)={0x19980330}, &(0x7f00005ccfe8)) setpriority(0x2, 0x0, 0x200) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x5, 0x2, 0x69, 0x7, 0x0, 0x10001, 0x40040, 0x5, 0x0, 0x100000001, 0x5, 0x2, 0xffffffffffffffea, 0x5, 0x7, 0x7ff, 0xffffffffffffffc1, 0x5, 0x8, 0x5, 0x9, 0x9, 0x7, 0x7, 0x400, 0x3, 0x101, 0x1ff, 0x9, 0x5, 0xfffffffff7944556, 0x1, 0x1, 0xffffffffffffff7f, 0x9, 0x1, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000000040), 0xb}, 0x40, 0xb9de, 0x278, 0x7, 0xffffffffffffffe0, 0x2, 0x1}, r1, 0x8, r0, 0x1) 2018/05/14 04:52:41 executing program 2: r0 = socket(0x11, 0x100000802, 0x6) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/05/14 04:52:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000800)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r4 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, 0x0}) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000980)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000009c0)=0x0) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000ac0)=[0xffffffffffffffff, 0x0, 0x0]) r13 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0x0) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() sendmsg$unix(r0, &(0x7f0000000e80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000000c0)="e7f6646d8499d854ed9f2294289573a0539649f7e658b2a2ee595a0ceb33367ae97db6c705ba2e055769824c42143042f04d91033ad3", 0x36}, {&(0x7f0000000100)="f49353813faed26a229068b9c9f6decd70ef9381475e7c604b6a362075681a51d9ac391f3883d48fb9bdc6e58317ac8bf6dbf88320e4fd11517446983043c950824de4d3415c83878bd955572ba2d56f1006a0735aec63b3fcc15ad26988989955637abfe89c2cf76494b114f636522ebceac17a0332e0e9107633a7920916", 0x7f}, {&(0x7f0000000180)="1eafa75a8527020250fce36be54f0b79fa996fa7172f31e3ead660d2d850fa38fef928648676dbb10c100dad3f727cb45e51b76380fa20110a766149ed471bb244ddcb4b523746213207c9bcdcda4095c5fd5bc29dcd50fe78bb745c55075b95fff6cb1b77f209f6414f0d871900c0586bc83b9a9b2fa703bcaf455a0b9a4b3d81b720565a0c14cd3bfc147419d2aa65afec59ed505b8d8290874c757564d12d7e25e39a1a74806404e3fddfb0f331e3296b96cf9e3ea991cc048d673f0a33ce61d5e27b2b02d2c3b23a5a9689976b85f90ab319b49f43e43213602ee8bd6f1e09e72e05", 0xe4}, {&(0x7f0000000280)="eefceebe4d1a27acd85b7bd75b78604ea44bfef4c4bc7f1cc60eb850dd540dce4df2ff2d8dc08860d537362774d62a63cd3786ba5cc9608c1ee6d1b233b05d2330386272ab1e84f4174ec1d9dbc0e361d58035998aafee05418a32fea6af39692cc6c0ca71e428d10a2cbb8111ec5c548502b51b72144b9e606beff767cda081023a26c5eefa4b095c088ec212ff368a56a9ae51183be548c5074e76d74c", 0x9e}, {&(0x7f0000000340)="9f2818d1d91b106692ad0daced476d7f06ed938e07a0d313f3a331dc1b7e55874384e7fe0ce64dc951704f124e780ebac716aefbca569153e18b3d3656c905182827489309479545619d50ae18f6ac6df32055b6752e18088bfed87b4961eb1ec2d34debdc570db62e5fb28a2f8c829dea59320f34b534798685959b10de4def086212e477dc680b13a2063c70c2521f1fc239985dd189d9e2221b0a69d1", 0x9e}, {&(0x7f0000000400)="eea78cdee6ff9ed09c2586450d1f13111ff29234dc33b61e4a7bc881c278eddac56a32498fc0021dc22b4bac02d890227aa3f9685d7bfa25b628dc63dc96145e57d6fe9987586456175a055e9f7ffcd164ed108798c74a45425b01b6279975123c62b9bcff57ad62fc245905da5846b4afaa9e7a1bc7622b19d78bd8f8407fb3a038f55d4be47a14a9b9a18d9fb84ca685bb3f5b5b61eda95e50661b2ec66a17b10966bc83e35651ab4d5478d0f2f9ad1be5", 0xb2}, {&(0x7f00000004c0)="ed14e2e183e25571047203c03b2e1c692b8f00c36e3beb326899bd79a1535b996152bbdee4ac85962549010202ef3d30efe4a9665cb0f02b6aae1df681d4669f4bb7e69bda7578e8b79bc425e2d2fd932ee768f45edc2dcf231d719d9720baed0dcfbc0eefa50cb44a49be020d0eb0e04e03e08f79c55224f922c79126c45ef6060fddc92b7a7b290110a7dd15", 0x8d}, {&(0x7f0000000580)="8728e6dbcf5cec50513906f9e295de915b62e8e4823ce90d380ffda22c0ac75fbba51dbc62930434dd770afa4b9271fb446cee5deeec2e2200b413c2737a70750f5e44996d58d4599cc5549505b5565468719682db8099b1085a403a4ee1ac812e56a66a49b1ed13791a6451c1c0605b7ff7692b1c59fac32bc4649199d533b6b0a9fe7b758e908f43b971f109aecebc240affa3f466a01806b1be2001fe8851677fae1b0c4f33bed30f3303c919b0ea078780388af199e647f570c7451eca6870e6e0fd47382a2390df6409b8453888", 0xd0}], 0x8, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x120}, 0x4040801) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r19 = socket(0x10, 0x803, 0x0) write(r19, &(0x7f0000000000)="24000000200025635235c0dc0d8a290e020020000000000000e1000c0800020000000005", 0x24) fsync(r19) 2018/05/14 04:52:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r2, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e315"}], 0x28}}], 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000080)={0x1a, 0x800001}) r5 = dup3(r4, r0, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000100)={0xa480000000000000}) getsockname$netrom(r5, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/14 04:52:41 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000000)=0x6, 0x4) 2018/05/14 04:52:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) munlock(&(0x7f0000dff000/0x200000)=nil, 0x200000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x210101, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000380)=ANY=[@ANYBLOB="080000800000000000003002000000000000ffff000000000000a20b0000000000000800000000000000550a0000000000000000007e00000000bd060000000000000200000000000000df0b0000000000000500000000000000d60a000000000000ae0a0000010000001e0a0000000000000200000000000000eea01cc0377566f77f412db48875291a38f2bfcb61e98b8ef7bc162dbd2db6ad84ce31387ed44c6152b2e5c357bffb1a469febd1d408bdde6d2a155149540ca78d0ebba77a42e7c4f02ce80fe0b9498b596fa97208f45fbf081928709fe036c31186a83652ed66f05e001618fbf0f337b283570685dcdf4c0c00000000000000000000000000005283e2edfd1cd2818e1b2ce326b611f501f99c2168ea61e42f3aed467190a311608a211ec5367fa323e2167f63918918430a79361feee47a1aae3ccec502a81bcae1c0fbc41ca6b005fc32daeb6cf6f65ccd95ab8b6579ccc1fe24f6c0acae317e7f8c6871089b0966e9cabfea2ffa0ada1b0b8d93a5567f100cfca3ee77e394cc41c635e971b95fa3a847ea03ca9af4c3ba32a782c2306ce08426700b6defc9af4da78b8a96f8fa73455d776637c1f7604c89b4b089b8311550207ee896a475cf583fdf"]) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)={0x2a4, 0x0, 0x80002, 0x900000001, 0x0, 0x0, {}, [@nested={0x4, 0xb}]}, 0x18}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6tnl0\x00', 0x10) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/14 04:52:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r3 = dup2(r2, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) write$binfmt_elf64(r3, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/14 04:52:41 executing program 4: r0 = socket$inet(0x2, 0xb, 0x835) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/05/14 04:52:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0xffffffffffff9a2c, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x103001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/05/14 04:52:41 executing program 4: mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) flock(r0, 0xe) 2018/05/14 04:52:41 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000ff010000000000000000000000ff12000000000000000000008e000000010000000000000000ac141400000000000000000000f28271030f53c2bc55250cdc3ecfe2ce00000000000000000000bebba4389a3c6ee3b02d1838d693f11876ed7a788057ccad9fdfcf5fe60c12d37f"], 0x40}, 0x1}, 0x0) 2018/05/14 04:52:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x404c534a, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/14 04:52:41 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x20) r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ustat(0x0, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/14 04:52:41 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x108000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000280)={@hyper}) 2018/05/14 04:52:41 executing program 2: 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) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xc, 0x6, 0x1}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='irlan0\x00') 2018/05/14 04:52:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x11) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x0, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0x0, @mac=@random="d1606917f3be", {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@random="bde8f446861b", {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x7616, 0xda, 0xfffffffffffff0bf, 0x3cc9, 0x1, 0x7, 'teql0\x00', 'veth1_to_bridge\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x118}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x21}, 0x4, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x1, 0x3, 0x698a, 0x100000001, 0x7fff, 0xeae, 'bridge_slave_0\x00', 'team0\x00', {0xff}, {}, 0x0, 0x54}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x10}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) creat(&(0x7f0000000640)='./file0\x00', 0x32) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x40000000, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x6}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000600)=0x44, 0x4) 2018/05/14 04:52:42 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000240)={0x14, 0x0, 0x1, 0x24}, 0x14) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x511040) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x400000}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0x200, [0x6, 0xffff, 0x2ab1, 0x5, 0x9c6e, 0x6b2, 0x300000000000, 0x7fff]}, 0xfffffffffffffd74) 2018/05/14 04:52:42 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x30300, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) getsockname$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0xfe63) 2018/05/14 04:52:42 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0xc00c0) getdents(r0, &(0x7f0000000040), 0x0) getdents(r0, &(0x7f0000000040)=""/48, 0x30) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/05/14 04:52:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x22f, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/14 04:52:43 executing program 4: r0 = socket(0xa, 0x103, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x2, &(0x7f0000000000)) 2018/05/14 04:52:43 executing program 1: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/99, 0x63, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) 2018/05/14 04:52:43 executing program 2: syz_emit_ethernet(0xc0, &(0x7f00000000c0)={@random="40f4016a4a71", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x1f, 0xac0, 0x1}], {0x8100, 0x37, 0xfd}}], {@ipx={0x8137, {0xffff, 0xaa, 0x1, 0x11, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, "5e648d20b525907133d72d11e7295131cb0bd50b024c3989b425fd873b3ffe2b152129f9e069d20297b68621bbc3b749089bb339ec89f96f772955234ebdf35cede888d09cae335e4861f70765de2ad8b38faa0da07860f0172db12616baa00a34664f44cbc5705728c4b5256fbe43666d5cc72f5fccc41182903f29986fdfe4f8d444f8003c2ebd7ed0ee8b"}}}}, 0x0) 2018/05/14 04:52:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(cast6))\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x82, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket(0x2, 0x2, 0x9) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000240)="d881f72c08b2e0fe84d782c76561cfd97c5c4b8b713a933aece9a91fa58f55c21933f151ae5563956f99d5b1df9916e86d1b17b1625d988b8e1bffb448c2232ffc3965601f1743f9507236dbae164f9fb93a290fe9b1d667312cfe8e5a6bf21a65831ad31ba2d1b92f75fffe6e51e6cf55f165213c368613942934138ee32d5c271ebe17f693a3c261d4", 0x8a) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000003c0)=@req={0x28, &(0x7f0000000380)={'veth1_to_bond\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000300)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @random="b08419a21d80"}, 0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) sync_file_range(r1, 0x2, 0x100000001, 0x2) 2018/05/14 04:52:43 executing program 3: clock_adjtime(0x7, &(0x7f0000000180)={0x0, 0x3f, 0xfffffffffffffff7, 0x6, 0x40000000000, 0x5, 0x954, 0x1, 0x3, 0x9, 0x10000, 0x81, 0x8, 0x800, 0x80000001, 0x0, 0x6, 0xd8b, 0x5, 0x3, 0x7, 0xa31, 0x2, 0x3f, 0x9, 0x54}) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xacf, 0x200000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="80714f3d4ef9", [], 0x70, 0xe8, 0x138}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @common=@ERROR={'ERROR\x00', 0x20, {"1ae75fe5bb9329c745a46491fe7430bc5b0d37bccdd6422936b50c039d8a"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', "45ffff000040fefffffe00000800", 'bcsf0\x00', 'ni0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x108, 0x180}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f1a3a37722fab0edb957a7db184e6bcc5b6b9adc48a0d3cf23d5a71601acbc5a059ded66ab97432fcd2f73543a0acdb2788b5069ac6100d7d205518b6577a311"}}}}]}]}, 0x3c0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7, 0x4) 2018/05/14 04:52:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = fcntl$dupfd(r0, 0x406, r0) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000a, 0x13, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0xcc, 0x0, &(0x7f0000000300)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x50, &(0x7f0000000040)=[@flat={0x73622a85, 0x101, r2}], &(0x7f0000000080)=[0x30, 0x38, 0x48, 0x48, 0x48, 0x58, 0x20, 0x68, 0x40, 0x28]}, 0xa7dc}}, @decrefs={0x40046307, 0x1}, @acquire={0x40046305}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x30, &(0x7f0000000180)=[@fda={0x66646185, 0x5, 0x2, 0x10}, @fda={0x66646185, 0x6, 0x2, 0xf}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000200)=[0x78, 0x38, 0x38, 0x78, 0x78, 0x28]}, 0x3}}, @release={0x40046306, 0x4}, @enter_looper={0x630c}, @increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x4, 0x2}], 0xd4, 0x0, &(0x7f0000000400)="a3e58e8e829cb21ba38ff40f5bfd0ff12ba78f6b85946b718e19abcac69747aa1cbb52f839102d1ffd2029c6a42e763594e23e42bb5ce932bdb4d02441e77e7cb898a45e389dc9ac4ccff597b872a3a547d6247d14066919697ea21df67e1cbcbea26b7d3dfd82b47f814a7a1e063fa878ec01df29e9aca58bca7cbeb603975dbda9b751136d06de0712544a81654bae501381e36f193f9edc22dc2fff18c186bc32422b4caad9e2520be7d7fd638fa8f663e4bec55455a2dedc7ade1d55f13d68332af5936c7108678f2d507db6a10c0593bfdc"}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/14 04:52:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) poll(&(0x7f0000000180)=[{r0, 0x20}, {r1, 0x25}], 0x2, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x81, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000005c0)={0x1, 0x8, 0x100000001, 0x8}) r3 = socket(0x1e, 0x4, 0x0) r4 = socket(0x9, 0x20000000004, 0x5) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000004c0)=@req3={0x400, 0x6, 0x800, 0xc43, 0x400, 0x100000001, 0x4}, 0x1c) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000200)=0x200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="000080ec6dd0c50bd90b89fc8f5c0002000000930b00000003001100f188e4cd88f39c553dd1c46f890ee11da163e6c1f0c752f6e272fcb9b897645187f76fbe3ec8ca527b67c785cae03a6ceca62ceb33b0f2aa3edcc47e3c2100000000000000000000000000"], 0x1c) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000002c0), 0x4) bind(r4, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r4, &(0x7f0000000080), 0x153, 0x800000000000080) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) epoll_wait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x7) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) uname(&(0x7f0000000300)=""/103) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') accept4$packet(r4, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000600)=0x318, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002e40)={@multicast2, @multicast1, 0x0}, &(0x7f0000002e80)=0xc) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000380)) accept4$packet(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002fc0)=0x14, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000032c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000003280)={&(0x7f0000003000)={0x280, r5, 0x818, 0x70bd28, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r6}, {0xec, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r8}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x2dbe547e, 0x2, 0x6, 0x200}, {0x3, 0x3, 0x1, 0x632e}, {0x7fffffff, 0x800, 0x4, 0x8}, {0x2, 0x3f, 0x0, 0x6}, {0x3, 0x100000001, 0x5, 0x49c9}, {0x3, 0x20, 0x5, 0x5}, {0x10000, 0xfffffffffffff800, 0x8000000000000000, 0x9}, {0xd2e, 0x84, 0x3, 0x3}, {0x1000, 0x0, 0x6be, 0x2}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x1}, 0xc040) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000001c0)={0x2, 0x0, [{0x80000007, 0x4, 0x80000000, 0x7, 0x7}, {0x7, 0x8001, 0x4, 0x6, 0x3}]}) close(r3) 2018/05/14 04:52:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x62, 0x80) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'\x00', r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000200000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000017003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000400000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000800000ee1c048d0000000100000000000000"], 0x138}, 0x1}, 0x0) 2018/05/14 04:52:43 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) shutdown(r1, 0x1) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x5, 0x0, 0x3, 0x8000, 0xa37, 0x8}) 2018/05/14 04:52:43 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x10000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0xf000, 0x101000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/14 04:52:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000)="ddc735550cc906b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067618a5d839c90fe", 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000300)={0x0}) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000380)={r3, 0x80000, r4}) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xb65f, @remote={0xfe, 0x80, [], 0xbb}, 0xea}}, 0x7fffffff, 0x5, 0x2, 0x80, 0xa145}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000240)={r6, 0x5, 0xab, "856009e199744c6966797f21a205c431b9ac3c4e936bc1063eaac1602b0c59141180aca67bbb45d3236cedae995ff89b15594c8e6029c5e23bb02eb092ffc6c4df83ec7830cec2618634cdec076e3ee5f0cf03e20dab63b02d56c5b904474d56c581ef56fb3618e48b8f7b28159400da335e027988721aa69e13a549645301c39d37056aa3e4f12e9b9a7db0cc7bd0f75f14fa6859fe0767929f5c612a84e961ba00e4289142735f41a256"}, 0xb3) 2018/05/14 04:52:43 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x80fed, 0x11, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x6, 0x27369193) 2018/05/14 04:52:43 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x54f, 0x101000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x2, 0x0, 0x7, 0x9, 0x100}) unshare(0x400) r1 = socket$inet6(0xa, 0x1, 0x0) listen(r1, 0x0) 2018/05/14 04:52:44 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00000000c0)=""/64, 0xfffffffffffffe5e) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x56) 2018/05/14 04:52:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="b8000000210021020000000000000000ffffffff0000000000000000070000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES64=r0, @ANYBLOB="00000000000000000c0010000a000000000000005c00110000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ac1414bb000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/05/14 04:52:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x105040) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000180)={{0x3, 0x7, 0x8, 0xc8d2, "15e8e4fa4fe0cc1281f65f0f3fde93dfc7d4a6449df0b4db4a04a79fb3027885ed88a2ccf5b4c2e2e28febc6", 0x5}, 0x2, [0x0, 0x8, 0x8, 0x100, 0x7, 0xda, 0x3ce, 0x1, 0xc4380000000000, 0xf3ece34, 0xffffffffffff8001, 0x5, 0x3, 0x7, 0x80, 0x8, 0x2, 0x8, 0x6, 0x3, 0x70, 0xff, 0x95, 0x1, 0x0, 0x40, 0x7ff, 0x32e9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x1, 0x9, 0x5, 0x4, 0x401, 0x4013, 0x400, 0x7f, 0x4, 0x80000000, 0x5c, 0x3, 0x4, 0x1000, 0x4, 0x6b6dc4d3, 0x6b68, 0x400, 0x3b, 0x7c47, 0x3ff, 0x0, 0xfffffffffffff6c9, 0x4, 0xffff, 0x0, 0x9, 0x8, 0x0, 0x3, 0x8, 0xfffffffffffff0af, 0x10, 0x7ff, 0x85dd, 0x3ff, 0xfffffffffffffc01, 0x271e, 0x100000001, 0x4, 0x2, 0x7, 0x6, 0x9, 0x9486, 0x9, 0x6, 0x7, 0xe6d, 0x400, 0x0, 0x5, 0x8296, 0x200, 0xec36, 0x401, 0x100, 0x3f, 0x4, 0xb9f, 0xdf, 0x0, 0x0, 0x2, 0x800000, 0x3, 0x9, 0xf84, 0x7ff, 0x10001, 0x3, 0x4, 0x3, 0x0, 0xffffffffffffff80, 0x3, 0x6, 0x9, 0x1, 0xfffffffffffffff9, 0xb1, 0x9fd, 0x8, 0x3, 0x9, 0x80, 0x10000, 0x200, 0x0, 0x8, 0x0, 0x8000, 0xfffffffffffffffa, 0x7], {r3, r4+30000000}}) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000040)=""/149, 0xffffffffffffffda, 0xf00, 0x0, 0xfffffffffffffe19) 2018/05/14 04:52:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)={0x14, 0x2, 0x207, 0x1}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x802) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x1f}, @in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4e20, 0x0, 0x4e23, 0x0, 0x0, 0x80, 0x80, 0xaf, r2, r3}, {0xffff, 0x1, 0x0, 0xcb, 0x100000001, 0x8, 0x9, 0x9}, {0x4, 0x1, 0x8000, 0x7fffffff}, 0x12, 0x6e6bb3, 0x3, 0x0, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x3, 0x3, 0x3b1f, 0x7fff, 0x7, 0x40}}, 0xe8) 2018/05/14 04:52:44 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x28040100) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/14 04:52:44 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r2 = socket(0x100000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") 2018/05/14 04:52:44 executing program 4: r0 = socket(0xb, 0xf, 0x2725ea4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f00000009c0)='/dev/loop#\x00', 0x0, 0x84) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) pwritev(r2, &(0x7f0000000900)=[{&(0x7f0000000200)="92817d2bda41172a2b5b18ddcb866b1c51ac6aaf73bf9af960187ad6552006418fd2cd0e7c8bb23a652b3bd9ecdafa71976b1d40c26b4dc265b02100d74d577a8e5178e624b9588d0b9db2a81fc17af58c20f5ae2d1fbde9c3a848418f01bfd76ece22e4711206fb6c84afd45d52a52c58464b13e3b31ace2333e438", 0x7c}, {&(0x7f0000000180)="d4bb092456dd0d1ae3b421ffbf4412ccbaa3f39ca3e12145473346ad", 0x1c}, {&(0x7f0000000280)="46bc3965251310c47862ed4074af5c15c1801040efd0546e458b3750c9a4ac93a78ade4a921b760fe918ca1daa071217adbba6300f79b788bce17d9a21466c6046cd871d2efa748db4424e90f3d4de46875fa0297d989563f443a1ee4a61f96fe1ab8d16e72837efe9bd588eda25ca55036d97a88b7cd5b1710e79800c933b406d9f38608f782917331bd27a97f529850a214dc617d3120f8d7f793e155eaa0b553f4612227ba6b17c81", 0xaa}, {&(0x7f0000000380)="b2c90615fa388147bc51436c4a2d5707d0367592d3f95de35a8ee2709e42b805f0fff4f1210db97fb7677d83a31441c5781aa418ce4f787abbde4bbe07ef943b697f0ec2008047ba7ca4c72b6d71a9f6fe607f83e87e3940c3e7078028e620b646ff5bdf2c1afc9c43babcde1740af20fad8598c1cf492719af74b7cb5e6a865451d10fabe27130806d9e381625b412c907bfcced2caa2dad78e3b620931ac757da05e8cfa061f0434266487b202df146fdc846ab07d8a2ae521a1e1b4df63767fbf9d202266358253e365f23a295f3985dda44d4224da17078773900f", 0xdd}, {&(0x7f0000000480)="669b7f83d86b8d38be73ac58e67757afa8293026584fa5066e0d9a261695b81e59e2c8f135f61b72ffa9244f48d5438003d670df85632ab414c9397c1ead62588263e91441183e16af90c43e562f393c191e6ad64911274f48518576f90e554ea6f0b3f390f3c8c00fe5d81f0d2a55b1f9ec8a80e51058fad60bf4", 0x7b}, {&(0x7f0000000500)="e4c5feb593b0089f446373c561b89635a0e5cfe35e8e41eae1ebf26a6a669f2ef11d3c1ba5a9acb6dfc220eab7e50a2f30d0b4cb9929565c1693e21d2c5cb6f19c460f622c50bf0e9a8d6d95777b705ca75065f223214aa448346b451744ebdde9a04353c4ccf246eac1bd79fa3a90e76dec302d1b2c5345ab00b1c89ecaf34f0a0547094097f55109e854ea91be0f30718c7d9dac08dfcaa5f2aa66b9e8390d28c6e8a37d0776aeb7efce8407a3fe1b5a37a769badc38d3e184315928e01338052dd25a29a0c5e2f2fbd240909eebee2d26e265169e2a82e0519fa628b9dc717102b4d30e48f0e06b5fee", 0xeb}, {&(0x7f0000000600)="63940478889364049bbf49d039dbe38b8c8a9b8e433264c3f29f7a1d", 0x1c}, {&(0x7f0000000640)="b6284e60d5193ccccfec0943db99a247ce544428347858ebc0e3527f63f89a6baad2e8e9424332e2b43549c27b05583cdbc903a3121fc50c1d4ba8ec56dd5e4d5fc1f3882362463c0dc3acd3a78cd4ce307c7efc9843c706abf27e0176be44d0af00d423021d98c13d2c1d590f3a7c32577146b745cd1552754b2b26126cbf08b8a1814c55aa4b31d8843c66c81babc32c78cd2119611e01fa3d0b94dad0c5", 0x9f}, {&(0x7f0000000700)="8d1d6feb0f08da58800271262b411ab4a6a885b3fbbdad262958fc5a391706843c8dd34e6264665738cdee0806cd13d9c7042efad1a88c7ee49a76950f190f135280a053c821abdd0334a03f8671cdfc01427a29bc97e1762df6d1b56442398407dad45fdf0f4608d4a27703a4d2a569efa56d0e3772bf2fb8014a5c1ab052d792929b586eb472092bb99c918b47e3bd2f49e2f89892d8d36729dab544c66721b4e810ce67d0bef8a8cb8dfcafd73558534cdf6ce960fcd0becb4b170a00992fe913b49c7e13ab65393469e362b1af3b159f03152059b466e7d9d339d15b", 0xde}, {&(0x7f0000000800)="3c7b76e71681e1eb9fa1883ca54fdc34155872e99bbaae5d28444a005589403aa8e82ac969c610251c88afdc0e3c0a0e2279fa598c525c9f2573485be7e8bb15ef368ff29f2bebc9527c9da85bebdfa54f2fdddd53aa6ea6ef2d1ef7f15bb7a498d734a0864e453986c4641c88b97fc8fb8c8dc919b1c529e57ae2572f54f6d4a0ff5ed46063019b5265c9b339959b62651b13da8db1696fa99a856aff77123607da939a341ad7d5cee3832badba577a906f030d5b238780511b9a07f079aeff21c34d5a802cf6dd6f2772aaef1fa9f3ad3e849f119a3582ea4845ab8e4e8d5da7b422f9a9b62fe8d901", 0xea}], 0xa, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$TIOCNXCL(r2, 0x540d) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000140)='/dev/loop#\x00') sendfile(r1, r1, &(0x7f0000000000), 0x68) fadvise64(r1, 0x0, 0x0, 0x4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2018/05/14 04:52:44 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='posix_acl_accessv\x00', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0xff, 0x4, 0x1000, 0x0, 0x1000}, 0x20) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2c001, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000140)={0x400000000}) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x8000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) 2018/05/14 04:52:44 executing program 6: 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 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write(r1, &(0x7f0000000040)='W', 0x1) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x16, r1, 0x8) dup3(r0, r1, 0x0) 2018/05/14 04:52:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000001080)='/dev/snd/midiC#D#\x00', 0x2b, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000010c0)={0x0, 0x1ff, 0x3, 0x1bec00ae, 0x9, 0x7}, &(0x7f0000001100)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001140)={r2, 0x6}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/14 04:52:44 executing program 2: io_setup(0x7, &(0x7f0000000080)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xff, 0x442200) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa, 0x7, r1, &(0x7f0000000100)="cb272d85426a191e25093f5ff8670ece77d2c0c93505cd85748807eae796534bc01467f7588d40a9910981d9a713016fb7f8d9ad2d1b79", 0x37, 0x9, 0x0, 0x0, r2}, &(0x7f0000000200)) r3 = socket(0x11, 0x100000802, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r4, &(0x7f0000001200)="7708d489", 0x4) 2018/05/14 04:52:44 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x76be2d0bf020c02d, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaa00010000aaaaaa0000"], &(0x7f0000000000)={0x0, 0x4000000000000000}) 2018/05/14 04:52:44 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = getegid() chown(&(0x7f0000000080)='./file0\x00', 0x0, r1) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/17, 0x11}], 0x1) 2018/05/14 04:52:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000009180)=[{{&(0x7f0000006780)=@hci, 0x80, &(0x7f0000007a40), 0x0, &(0x7f0000007ac0)=""/57, 0x39}}, {{&(0x7f0000007b00)=@generic, 0x80, &(0x7f0000009000), 0x0, &(0x7f0000009080)=""/236, 0xec}}], 0x24, 0x0, 0x0) 2018/05/14 04:52:44 executing program 5: r0 = socket(0x20000000000000a, 0x5, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000866000/0x3000)=nil, 0x3000, 0x8, 0x72, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0xff}) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x100, 0x3, 0xff, 0x9, 0x5, 0x8, 0x2}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x8) ioctl(r1, 0x100, &(0x7f0000000080)="5fe84b6f300c7e7f7735be740fef81c43fb8332626897f0e703e9869") 2018/05/14 04:52:44 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x82, 0x0) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) write$rdma_cm(r1, &(0x7f00000066c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000005700)}}, 0x18) 2018/05/14 04:52:44 executing program 3: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x23a040) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/05/14 04:52:44 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000000040)=0x83ef5a6516954702) socket(0x10, 0x80f, 0x401) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 2018/05/14 04:52:45 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xa618, 0xffffffffdceb70e4, 0xa, 0xffffffffffffffc0, 0x1, 0xac99, 0x4b33, 0x2, r1}, 0x20) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r2, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) sendto(r0, &(0x7f0000000140)="95e6ec975924", 0x6, 0x10, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/05/14 04:52:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="836b5aecdcbeef4512f76d150ef86abd", 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000600)=""/4096, &(0x7f0000000040)=0x1000) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080), 0x492492492492575, 0x100000) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x81, 0x501000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000001600)=""/4096) 2018/05/14 04:52:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) 2018/05/14 04:52:45 executing program 2: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfee5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000000040)={0x77359400}, 0x10) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) 2018/05/14 04:52:45 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0xd) 2018/05/14 04:52:45 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x8, 0x4) r1 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x20}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r1) recvfrom$ax25(r0, &(0x7f0000000080)=""/238, 0xee, 0x20, &(0x7f0000000180)={0x3, {"4dba593662e637"}, 0x4}, 0x10) exit(0x0) r2 = socket(0xa, 0x1, 0x0) fadvise64(r2, 0x0, 0x9, 0x7) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") timer_delete(0x0) 2018/05/14 04:52:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000644ffc)=0x2d, 0x4) bind$inet6(r1, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="e8", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)='\x00\x00\x00', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, 0x8) 2018/05/14 04:52:45 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000)={r2, 0x100000000000000}, &(0x7f0000382000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x4, 0x4}, &(0x7f00000000c0)=0xc) 2018/05/14 04:52:45 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x80000000}, &(0x7f0000000200)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) memfd_create(&(0x7f0000000040)='\x00', 0x0) 2018/05/14 04:52:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket(0x2, 0x2, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendfile(r1, r2, &(0x7f0000af5000), 0x593) 2018/05/14 04:52:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/14 04:52:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000080)="c626262c852ab7012cf66f750abca327de2b90f885ff0fac9d7dcb0ca98c28fe682bf016950a4a060839eb51ac00e2f1827e307dbf6832f081d8f17d83fbe3a9edcf158ac00000000000000000000000000000") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) fdatasync(r1) ioctl$int_in(r2, 0x80000080044dfb, &(0x7f0000002000)) 2018/05/14 04:52:45 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000040)) 2018/05/14 04:52:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000140)="c670cf612174a7c3da26262c8523bf012cf66f33cce02d13df3d8322e8e31b1e3bb00b9bdcf689fdc5daf6a0a065a9855376d2a77f59ed1fe06aea35d05e83b973f12eaeecf361c249c7870af0a65dec7a65cbe9ffbef87a2fa316308759acd235a80df78dafa5f088f925c5e41cc941f83dc5b3df0d39b2b3afe319b0349b9a86a84a04620b4b0c9e446a13b10d6fc1a3ca9cfe9f3f692468162232e2f73aaffaca84ea4d58f95dbe9f5463f5850dd33c47b5de5bce714e910d4ce9d6190e4355793d41d2ca6d50170ba63cc2d7f907cb578b7a90812e4ef3ce50d8cf6f638cee36c8408a88ef71f6") r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) ioctl(r1, 0x5387, &(0x7f0000000000)) 2018/05/14 04:52:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x0, 0x2}, 0x14) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000009c0)={"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"}) r4 = dup2(r3, r0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) 2018/05/14 04:52:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00005affd8)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"}) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000040)=[0x3, 0x1]) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000100)=""/187) 2018/05/14 04:52:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x8, 0xd001}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffdb6}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/14 04:52:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-generic)\x00'}, 0x58) fallocate(r1, 0x3, 0x38000000, 0x6) close(r2) 2018/05/14 04:52:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_ifreq(r1, 0x8977, &(0x7f0000000080)={'vcan0\x00', @ifru_data=&(0x7f0000000040)="086ea252318dacf105497eaa329cc92cd68e5c770bf088dab1f95fe6116c7cf3"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0xac}, 0x1}, 0x0) 2018/05/14 04:52:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) accept$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000240)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r2, 0x200, 0x70bd2b, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x8010}, 0x8001) socket$netlink(0x10, 0x3, 0x3) 2018/05/14 04:52:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="ed000000091407009104"]) 2018/05/14 04:52:46 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xffffffbc, 0x0, &(0x7f0000004fec), 0x0, 0x0, &(0x7f00000000c0)="b440d3694e4c6717add6c7e8825b3a7c877193adf886b26eda4971498dd0ce"}) 2018/05/14 04:52:46 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6f) sigaltstack(&(0x7f0000f1f000/0x3000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x470a, 0x10000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1a46, 0x4) fcntl$setstatus(r0, 0x4, 0x40000) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x800) 2018/05/14 04:52:46 executing program 3: unshare(0x40000000) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000008c0)={'broute\x00'}, &(0x7f0000000040)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x248) 2018/05/14 04:52:46 executing program 2: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000300)={0x10000, 0x1, 0x3, 0x0, 0x8001, 0x80000001, 0x8, 0x9, 0x6, 0x1000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)="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") sendfile(r0, r3, &(0x7f0000000040)=0x40000, 0x100000000081) [ 438.336343] binder: 27013:27014 unknown command 0 2018/05/14 04:52:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x81, 0x94d1, 0x4}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="421c74c423010afef748b800300000000000000f23d00f21f835100000050f23f866b8ba000f00d8660ff30f45dbdd420f35f2f20f01c848b8c3a00000000000000f23d80f21f835000000300f23f8c4826590ac2c00280000", 0x59}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122da46e, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/14 04:52:46 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2002) add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000500)=0x54) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="c9", 0x1, 0xfffffffffffffff9) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="8b0042208974fad29168bf4a210fa28705b59955f296792913c7a13416db54e4cc027d4b57f1b9464cbf805ceeb313cebc3601c42d9384c62decea442ceb8d30b7d3a46a51814d316447c199c81454b278241a3f33a0a704f514466c88e469527f2500ecb25e17295deda2b962d69d3671b7e0dc37d1e6802bcc92cdbbabc4f85655adf033878cf9e6829309898c0e647f600eb6a1daea0990061a8ed773cb738b25961bddaf98df09998837865661db3fe15cbd0bab41fac7785f853188d609a3403adfde39f5e1360bcb68c5b31d0c7d968a6b", 0xd4, 0xfffffffffffffffb) request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='vmnet0%\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='/dev/usbmon#\x00', 0x0) keyctl$update(0x2, r1, 0x0, 0x216) [ 438.380699] binder: 27013:27014 ioctl c0306201 20007000 returned -22 [ 438.421006] IPVS: ftp: loaded support on port[0] = 21 [ 438.534554] *** Guest State *** [ 438.538149] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 438.547164] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 438.556146] CR3 = 0x0000000000000000 [ 438.559960] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 438.565996] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 438.570347] IPVS: ftp: loaded support on port[0] = 21 [ 438.572054] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 438.583959] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 438.592041] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 438.600081] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 438.608135] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 438.616183] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 438.624268] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 438.632313] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 438.640392] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 438.648402] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 438.656420] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 438.664433] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 438.670881] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 438.678375] Interruptibility = 00000001 ActivityState = 00000000 [ 438.684644] *** Host State *** [ 438.687870] RIP = 0xffffffff811f74b9 RSP = 0xffff8801bb9ff390 [ 438.693909] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 438.700346] FSBase=00007f0f482c3700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 438.708173] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 438.714089] CR0=0000000080050033 CR3=00000001850f2000 CR4=00000000001426f0 [ 438.721141] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 438.727856] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 438.733959] *** Control State *** [ 438.737447] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 438.744173] EntryControls=0000d1ff ExitControls=0023efff [ 438.749673] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 438.756695] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 438.763404] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 438.770039] reason=80000021 qualification=0000000000000000 [ 438.776393] IDTVectoring: info=00000000 errcode=00000000 [ 438.781890] TSC Offset = 0xffffff1205cb77d5 [ 438.786270] EPT pointer = 0x00000001b994e01e 2018/05/14 04:52:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x1) 2018/05/14 04:52:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00000000c0)) io_setup(0x5, &(0x7f0000000100)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x2}) io_setup(0x7, &(0x7f0000000140)) io_setup(0x2, &(0x7f0000000180)) io_setup(0x7, &(0x7f00000001c0)) 2018/05/14 04:52:46 executing program 2: r0 = socket(0x400a, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x204000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10006, 0x0, 0xffffffffffffffff, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="0f21316766c74424007e0000006766c7442402c55200006766c744240600000000670f011c240f20c06635000000400f22c066b9800000c00f326635010000000f300f38cbe80fc71d36260f45060500baf80c66b81e39298266efbafc0cec0f009404c7baf80c66b8dd5d498866efbafc0cb0f0ee", 0x75}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000007ffc)={0x8, 0x6}, 0xfffffda8) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) syz_emit_ethernet(0x3bc, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6050a09c00080000fe800000ec00000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) 2018/05/14 04:52:46 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x0, 0x0, r2}, {0x400, 0xfc, 0x101, 0xa, 0x5, 0x7fffffff, 0xffffffffffffff81, 0x3f}, {0x4ecd, 0x57, 0x4, 0x6c}, 0x101, 0x6e6bb6, 0x3, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3c}, 0xa, @in, 0x3506, 0x4, 0x2, 0xffffffff80000000, 0xb18, 0x1f, 0x3a}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x30, r0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000000000000f0000c00104000039f1ffff06000000feffffff00000000000000000800000020000000ff000000010000800000007f00000180000003000000000000000f0000c0357f00001c0100000800000000d09100005f0e000000000000000000050000001f000000010000000000000000ff7f0000000000c0000000000f0000808004000006000000020000000700000000000000"]) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x6}) 2018/05/14 04:52:46 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$void(r0, 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/05/14 04:52:46 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001040)) r0 = syz_open_procfs(0x0, &(0x7f0000001340)="6e6574016669625f7472699cd0a4c169657374617400f9e2301c2b2f6fe9a294f3c73511b2230c345f8968d5ba62ea8e4612f0acc89f48ba071d1aa68523004cab99bc1611d3862b125545c47cd858c77ee3b4c421e5620d6ee5a2f4cb2311ab10cad66c5f50e129015b3ca0e70bfbb6679f6feeb48ae2f053e900f6e70ab9629e009888138b7f79dc2cadd6c15ca6fe7d7503c17cee86e7638f2fab2b151d3013f1115804c14ad111") eventfd2(0xffffffffffffffff, 0x80001) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000340)=""/125) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0x186) r1 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf7ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fc3f94)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40400, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}}) unshare(0x8000000) ppoll(&(0x7f0000000780), 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0xc2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) r4 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) unshare(0xc000000) pipe2(&(0x7f00000000c0), 0x4000) getpid() semctl$IPC_RMID(r4, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r5 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x0, 0xa4100) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000001240)={0x2, r6}) 2018/05/14 04:52:46 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3229, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x0, 0x3]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101040, 0x62) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="28002946e61583a10000", @ANYRES16=r1, @ANYBLOB="080040000000ffdbdf25050000001400020008000400a31a000008000b000a000000"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/05/14 04:52:46 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000440)=0xc) ptrace$getsig(0x4202, r0, 0x800, &(0x7f0000000480)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)={0xfffffffffffffff7}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x20013, r1, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000380), &(0x7f00000003c0)) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) fstatfs(r3, &(0x7f00000001c0)=""/131) getsockopt$nfc_llcp(r5, 0x118, 0x3, &(0x7f0000000280)=""/242, 0xf2) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/14 04:52:46 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x400, 0x810, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f00000000c0)) clock_settime(0x3, &(0x7f0000000000)={0x0, 0x1c9c380}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) 2018/05/14 04:52:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x8, {{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) 2018/05/14 04:52:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0xa000d, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x11) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3a6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x348}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/14 04:52:47 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$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@flushsa={0x38, 0x1c, 0x11, 0x70bd27, 0x25dfdbfe, {0x3e}, [@tfcpad={0x8, 0x16, 0xa098}, @policy_type={0xc, 0x10}, @replay_thresh={0x8, 0xb, 0x6}, @ipv4_hthresh={0x8, 0x3, {0x1d, 0x4}}]}, 0x38}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/05/14 04:52:47 executing program 4: unshare(0x800060000001) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_names\x00') pread64(r1, &(0x7f0000000280)=""/202, 0xfffffffc, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) pwritev(r1, &(0x7f0000000240), 0x0, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0xffffffffffffff01, 0x10000}, 0xa) 2018/05/14 04:52:47 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$KDADDIO(r0, 0x4b34, 0x7) timer_create(0x5, &(0x7f0000000180)={0x0, 0x3e, 0x5, @thr={&(0x7f0000000040)="691b09acf8aa51f3d30f77d2b743fdbadbb6764275b6c8656bf67d9b1f221ba3f3466557d50cdb2e3e810ebd63cecfc51c277207975d4bc525fb81b5d9df0f1c40677f3f7a002a1275ea5c9ff3c86f64979f004dd11789f88c78eccf677090e0ffc42258533fbbe374a017256fa4b9a3429498e146ca8e8dd914fcd1217a83118a7b5a08a006b850be925006f8b9600290d31fbef28abac5c51e93b6fc5d82ff557e0bb53501117d2b963963b65b8d16ff51f2270f24e4", &(0x7f0000000100)="7bf7ffe340ac037b55c52402e675ac64e97332eb28cdcd3da6ae4a4d2b20e852f457a2e66e16ca007e591b3f4dce4ef2985c76c1c42abc5818947a68cbc855b6698b2746446e14bc3ae9ed51aaa988d72b8807f409771483475258ce563e36243322956e5254387773422e99"}}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) write$evdev(r0, &(0x7f0000001140)=[{{}, 0x0, 0x2}], 0xfffffee4) sendfile(r0, r0, &(0x7f00000010c0), 0x4c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/05/14 04:52:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001400)={"73797a5f74756e0000000000652424bf", 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x6, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x8001, 0x10, 0xdac, 0x2}, &(0x7f0000000200)=0x18) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/14 04:52:47 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) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip6_mr_cache\x00') bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) pread64(r1, &(0x7f0000fd7000)=""/8, 0x4, 0x50) 2018/05/14 04:52:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10000000000000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a00100000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) 2018/05/14 04:52:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0xff, @multicast1=0xe0000001, 0x4e24, 0x3, 'lc\x00', 0x0, 0x2, 0x15}, 0x2c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0xe, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/14 04:52:47 executing program 2: 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 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000066d8dfc8ded6435ba65ee257770000", @ANYRES32=r0, @ANYBLOB="0000000000000000180000000000000000b51734f26d000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) [ 439.214838] netlink: 'syz-executor6': attribute type 10 has an invalid length. [ 439.286101] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 439.298974] IPVS: set_ctl: invalid protocol: 255 224.0.0.1:20004 lc 2018/05/14 04:52:48 executing program 1: r0 = 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x40000) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x10000, 0x0, 0x80000001, 0x0, 0x0, 0xfff, 0x104, 0x1, 0x5, 0x7, 0x5, 0x2, 0xfffffffffffffff7, 0x8, 0x2, 0x0, 0x7, 0x8001, 0x8, 0x0, 0x8, 0x9, 0x9, 0x0, 0x0, 0x9a1, 0x401, 0x892, 0x7ff, 0x0, 0xfffffffffffffc00, 0xc6, 0x81, 0x1, 0x9, 0x8, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0x8000, 0x826, 0x1, 0x8001, 0xe3d1, 0x3}, r2, 0xd, r0, 0x1) 2018/05/14 04:52:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x9, 0x2}, 0xfffffffffffffec2}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xf6f, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0xffffffff, 0x4) socket$key(0xf, 0x3, 0x2) 2018/05/14 04:52:48 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x4000, 0x0) ioctl$void(r0, 0xc0045878) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/14 04:52:48 executing program 6: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x10d, 0x6, &(0x7f0000000080)={0x0, 'ip6gretap0\x00'}, 0x20000083) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/05/14 04:52:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xafa6, 0x2, 0x2, 0x10, 0xffffffffffffffff, 0xfff8000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)="842042d8e2ab372e564bc3e4ee30189b83595dcfad660bf3f7ad72ec8dba86e1c404ef2d932eb974b288f7555ff9d20c1852857ed8dca692f71beeaae56908cd15bc20ad9af9cf5b9093e7efb7e9b170d65bb388fa1f80d461004cc486c93688fadc7df42fe60698498b756f9316afa1704e6df3fdf5899ef4166c888b09cde15c2b1618c84da4aacd4b61916abf5896aff674423db4cb6d", &(0x7f0000000140)="7ced86b9d0831cc6da69e8", 0x2}, 0x20) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x80000000, 0x8) 2018/05/14 04:52:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 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) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000), 0x0) pkey_alloc(0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x80400, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000680)=""/126) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x9) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) r5 = geteuid() stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007240), &(0x7f0000000080)=0xc) r7 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x6, 0xffffffff, 'queue1\x00', 0xaa}) read(r7, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000340)={0xbf}) accept$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000003c0)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x5e1, &(0x7f0000000280)='vlan0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x0, &(0x7f00007fb000/0x800000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000740)={0x7, 0x7, 0x9, 'queue1\x00'}) readlinkat(r8, &(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)=""/168, 0x319) 2018/05/14 04:52:48 executing program 7: r0 = gettid() ptrace$getenv(0x4201, r0, 0xb000000000000000, &(0x7f0000000000)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f0000000080), &(0x7f0000000200)=0x4) 2018/05/14 04:52:48 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) poll(&(0x7f00000001c0)=[{r0}, {r0, 0x2}, {r1, 0x4101}, {r1, 0x2}, {r0, 0xa}, {r1}, {r1, 0x1000}], 0x7, 0x1f) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000180)={r2, r3/1000+10000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x400) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400803, 0x0) timerfd_gettime(r5, &(0x7f0000000080)) bind$netlink(r4, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4c004000}, 0xc) [ 440.050386] IPVS: set_ctl: invalid protocol: 255 224.0.0.1:20004 lc 2018/05/14 04:52:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) pause() syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0) 2018/05/14 04:52:48 executing program 6: migrate_pages(0x0, 0x3, &(0x7f0000000000)=0xfff, &(0x7f00000000c0)=0x7e31) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000000c0)}, {&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)}], 0x6, &(0x7f0000001580)=[{&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/25, 0x19}, {&(0x7f0000001500)=""/124, 0x7c}], 0x4, 0x0) 2018/05/14 04:52:48 executing program 3: write$vnet(0xffffffffffffffff, &(0x7f00000010c0)={0x1, {&(0x7f0000000080)=""/20, 0x14, &(0x7f00000000c0)=""/4096, 0x3, 0x3}}, 0x68) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001600)=0x0) getresuid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000001780)='./bus\x00', 0xa0800, 0xc) sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000001140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000000)="81e3f3e9a624c0bb1da0d6dfe8b972b409796ae128bf8fa2b3b1", 0x1a}, {&(0x7f00000011c0)="4bbc50c0fdabbdcbc43a4c9c00c74593a127bfaa226841cd2d2488b0facd25791457da8999dba48ad21f40e85a77b8424ccd3ab1a3493d20a7f05b94bd948d00ca5f034a00932e763731e2859edf56eee9ffb7913d39c3c775ea8a55c51bd204a4f1d0fbf7fef8cecdb115d4f3c7d7c5704ba9458a548cf5d536775edf5631f08fbb04d13cd32e4b65915bc2f22e7175a68bd8001bf66e11d3d2a0215e73137732e58b", 0xa3}, {&(0x7f0000001280)="275dfc708b3076621e134293efa70cca23d546fd7778f681963c638008108397d7fb7f031896329c4961a9d5e2cdcb58b36533e7720d3afc3543c5fbc447334a8b6b8a64cb9860fbd132d96c96d9100346b2a90fd06ba7d0a1410adc006ee369156e2b75d38a844928", 0x69}, {&(0x7f0000001300)="4d3ca20b95df86beeeeb5aacffb30fd6f45f986d0c9ab26120b0733d054ff08fe5ede081b8cfa3bb10db8931db1faf3d1967510bd1800ff1643c0524c84d2d3de1c9b9e36bccb82959b0ca93a8ff9f8673e526554e20198f57c726b825dc3aa5d15b4e64eaa275499d677a7f3f4c3d8cf1de9979456929b2e219dc0045a45d", 0x7f}, {&(0x7f0000001380)="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", 0xfa}, {&(0x7f0000001480)="f88f8a5a2c903cc28389d0a33eae9994d3a42818fd1defd3a2aeb210e221db4c1ef63200813c1915bf6b55ba370b6702f4b2a1be610dc350f743135f19f734c9058611da2eb5298d25f5c21beb6dcfc1ce196645ec758425911b42c4969e9fe2b72aae220994433ec9c3078f4862ecf155b16988d95c2e6893f66a099cb46566b7bcfd47467575a33805b078301a9b293434dabcabdf686e41cbd368769edee7a2227d30d32173b6906992d38b438ae0f33e92a2083639ca2f076d55c9781f1c1f59d68eef2b0ba81755c81a4b78674813bcdb98666f8470f368d80b3b7728e2dde63fb59c3d1f9715e78668be534c7e6ac387a0459f9d", 0xf7}], 0x6, &(0x7f00000017c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r1, r5, r1]}], 0x58, 0x8000}, 0x10) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000018c0)=0xe18) r6 = getpgid(0x0) tkill(r6, 0x1000000000016) 2018/05/14 04:52:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f00000017c0)="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", 0xf0d}], 0x1, &(0x7f0000001780)={0x10}, 0x10, 0x4000000}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30), &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) 2018/05/14 04:52:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') readv(r0, &(0x7f0000000000), 0x1301) 2018/05/14 04:52:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}) 2018/05/14 04:52:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x2}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) write(r0, &(0x7f0000000080), 0xfc90) 2018/05/14 04:52:48 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x418000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000007c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x5f6b1d68bdba805b}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x30, r2, 0x20, 0x70bd28, 0x25dfdbff, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000240)={0x4, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/05/14 04:52:48 executing program 6: r0 = socket(0x0, 0xa, 0xffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x6, 0xfffffffffffffe00, 0x3, 0xae, 0x4, 0xd4db, 0x6, 0x3f, 0xf2]}, 0x16) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1c, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x10001, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0xab, @multicast1=0xe0000001, 0x4e24, 0x0, 'nq\x00', 0x4, 0x4, 0x16}, {@empty, 0x4e20, 0x10003, 0x200, 0x40, 0x10001}}, 0x44) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x1c2) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="7977da65755dcf38ab192f015868f5ae85107921088cfdaeaeee76d9978d0695c5ccaaba420def5c0ec5a47d4318a3ff02b5baf14d4de5a9ba935750f6c3aef879ce78616386efea533ecedc607df3a019feace9f6172b3c9616252bb8c2c8354d8db57d27cb4744c777e49a35f244319b37b0ca3fca3ac52f74a89381f7cacfd6bc0fcb0332e2a7f1de213bb83291192699bc1f56bb", 0x96, 0xfffffffffffffff8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() keyctl$chown(0x4, r2, r3, r5) msgget$private(0x0, 0x244) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000003c0)=0x1d23edb0) mq_unlink(&(0x7f0000000400)='/dev/vsock\x00') ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000440)={0x1d1, 0x2d8c}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000480)={0x5, 0x0, [{0x3e5, 0x0, 0x7ff}, {0x3a, 0x0, 0xfffffffffffffffe}, {0x9dc, 0x0, 0x5}, {0x9ff, 0x0, 0x5}, {0xbf6, 0x0, 0x50059a28}]}) sendmsg$nfc_llcp(r0, &(0x7f0000000b00)={&(0x7f0000000500)={0x27, 0x1, 0x2, 0x1, 0xffffffff80000001, 0x8, "09e043938d86cc37b8a880f8f25928144b8564066fa3d714d740bcfa34c12412ee8f1ac2bde5bd1207eacefc2b6dafb452edfa11de868056cc9976a289c603", 0x30}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000580)="68cd968f518209a1d081638caa7b08ef7725da490078bb0637a526feceb51144a88c15ecf76d0a1fb0c87542940da5b9d1d7f9fd8c06070b3a4a5b59766f5e31e83df7224f0ed7e61416e37d57582a59b8e839406b12f5f3a666df348b4983eab8ba0c7de6cfa0c2957d9f5ac1c67e6494bdab4b22da8be0722a657a387f1a51786b2dc884045a753cf3c2f828c33e826a63a47cdd6d7006190412cd1dfd1e00b6dc684ae51112d6ec6db90e", 0xac}, {&(0x7f0000000640)="f096a9fe9c5b7b907b381d35d372c94247219658c27749eb6a147c5d20e45b481706f17ade8c8e6cd00379c0e2343e1abd07162fa9b2a8bad29e34f71b17706bd433eb9e77d592f139596e95fae96dec4c24d310b11aa28c7bbd49547c4de53fe759fc5f914588cb50810333075277feb9d7cbd8a3cee9197667f02ebc523b65cb3770604fde2244fbc09dd793bc875c85895307c93e2f273db7d67a14951fa5e307c46935c2f225cae7b11848c62448374c95711bcb5a91abb212fc21119f7fbd7d357a758504e4b0cf", 0xca}, {&(0x7f0000000740)="2347dd324d35353500531b1bdac398cdda33dddc8b4d5280b2b4d621c2360fb466b58fec321fa4014ac3722bd4c2f4548e989d4c53f581ae1ad405922b5269fb29c5d4a3c5698229cf", 0x49}, {&(0x7f00000007c0)="65250367ff1fefb9dd1ed08edcd954ea51fcbad72438ee6753781f0958b342e402bde457552f2a5ed3e428d55f66427197fafe9862f471", 0x37}, {&(0x7f0000000800)="7942e2b2684670bcb9e4d67df9fca9a045d79e13f8d2f1d77c849e8ce809d4b276a0027d57839eb1df9b07683a76f64e13901888d2d8900d2c65f60af17a37f878d3213f5d7b4bd1f84dad97e8714207b25122caaa5304327f44e63db699e821514cd55af88644fbc79b6814a4f3422d38ae726fba1b441598e35739fbf0c7b0c465", 0x82}, {&(0x7f00000008c0)="676cf30f0460973a8cb85582ec1e0c2e328c592327150df32750a23c0d738b4aa301c2ae08d74cf332be0eba46eb07de41b5d5681e7a28d4891ae221360caf8e2c01a3a654c0d00955eb8b", 0x4b}, {&(0x7f0000000940)="5a272d74f21ac346", 0x8}], 0x7, &(0x7f0000000a00)={0xe8, 0x1ff, 0x100000000, "e383add591af5509d6e96a234c277dd39a053eaa4b54836de66b5271d53b3a1823407f0de3d7ebf5d719aaefc33ef1c1db2f618b42bd5cecf8e2be704352ecb9681ae009e5f06eb4595ce99c7891b35529c0c13b7a9262ac605c122162e50b2c63729914ef6c842b67e2a881565e8f2b8662d4e54cdf80f0c899628a9cd8d07b4eab66a08151957dcace6f671bf1fb040486153da335bb7c8812138b365692e834c6592989b1eecfa1372bf71315da0b4026d66c62b497dbfd8f218946f68643d1dcc00c96278d95b9ef95ba56064507db5d23a99b46"}, 0xe8, 0x4000}, 0x14) keyctl$chown(0x4, r2, r3, r4) r6 = syz_open_dev$dspn(&(0x7f0000000b40)='/dev/dsp#\x00', 0x9, 0x0) pselect6(0x40, &(0x7f0000000b80)={0x5, 0x8, 0x3, 0x5e, 0xfffffffffffffeff, 0x4, 0x9, 0x7fffffff}, &(0x7f0000000bc0)={0xffffffffffffff36, 0x1, 0x7, 0xfffffffffffffffd, 0x8, 0x3, 0x4, 0x2}, &(0x7f0000000c00)={0x1, 0x4, 0x5, 0x3, 0xcaf, 0x40000, 0x10000, 0xaeb2f8}, &(0x7f0000000c40)={0x77359400}, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x10000}, 0x8}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000000d00)=0x40, 0x4) kexec_load(0x3, 0x8, &(0x7f00000022c0)=[{&(0x7f0000000d40)="3308e65d6a048c1d8c58edcdb161207293038dc32ece66097323d4755baa3b7c39209c3a1bc82c2e0bd02a719433dcc13a46bb726847d2182cd5475191ef29fdce9388fc833ff4794a183eedb1df657169723bacd95e05a8b8ed910640ebb40d5496ada6b50af7956cc3b4dab3350a94d28c59a393426dacccbbef342a88f3c8ca1fd25e", 0x84, 0x5, 0x4}, {&(0x7f0000000e00)="fd41d2b492e5e2cf8722e37521b656323fa7e1377fa398815ccbc8c001d8098e941e295092087cd0f4fd0c5e670fbc5af3c45f3a7c5f7d6dad8f70975fd144f1843c76d2d83a781f10e16a337258307f73cb973426bfa6fd838e8e24beb670a0fe83abd49fe31cb87f962c259d64321055e74dc5c5bd4b08b88b5ed5e7daade78a8d6ecf817810c02d4ddfc8d3802f5dc27c85b56673cf5a32d8a3881241fa86111e24ba77fbc9474e8e02f01c0af284fb7624c5e29442e4967d7fcc5798e60fbaf76d36af7af888437b8e88bc73a92d687885f5a8913fc193cb02", 0xdb, 0x3, 0x1}, {&(0x7f0000000f00)="c281c14a1d6cd92568728f339ab65bd35029d7144a6dd95117c1bf41e25e8476d9a46f702eef02c1cac8ca0b748bb8dd2c85813c0e47f6a60809cc4b4a9b326a9d7c21beecf2495110cd906df92729a7c8029e520beb7ddae72b3831e1d9afe7cb4442e8925de1df1c545cefb0b4799371b5eb745a017ce350d807575460af7aa0c14a98cf9e4d6a07b360fdd5bd457d4040de09389fe29b311e48d57202fa9d5d8857ca7a5980c4cf88", 0xaa, 0x4, 0x3f}, {&(0x7f0000000fc0)="e375e40c90a285ce08214bd31d6949b3830dbe676387f6fac9e66e9f3011e8e9a9c64066f71250f7902431e4b3626180690b89c91794ed0053931a7f85a6d0d37c566dd5c9a0fb7c13b8d760a5ca07eed657d2ed308cc50cd586c58aaeef55ee964ab99c4f506ee071ce3b97fcef4020b42ae3", 0x73, 0xbf7, 0x2}, {&(0x7f0000001040)="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", 0x1000, 0x9, 0x2}, {&(0x7f0000002040)="d7ecb46b5e1f7c9b9715cbf63138fb99ce897ba2242807c401bdaecb66d3b53aeb6be921bac1c6538b5f844df0b7e2af00a5a39043e119c8bf16507a3007cee6b1957852746fdcd782b770360dae28b6b91e2dcc9aebed27c7b55a843b1af7c4a57f45ab3cb473a104ead57e94ff023abcbe7058c409bebab5d3733ee0b261014133f74623e5515b8aa675a6f8315488ec069bf0ea", 0x95, 0x3ff, 0x9}, {&(0x7f0000002100)="25c1ec547ec74f5023175fd8b32fece23c60d737d6e9cbfcfbac1ec954835ca697d4238f3f08931c4e28b2bf984237b8774b44b975255080c1743f775d5afc7c0cb296a7f941a933e1fe3f4a83d0e7c05b2267d26fbd46705ee8037b7fdd12bd1018229848c8663e7a4af24d7cce094c43841d1815180d52905dd46a9da4c2d743d08298a33b0abbcc0686fddd5ed78de7ee5e1626b656bcf6da268f6750940ac0e4516c6642999467150e33c9291b651b5efd9558c96148479db47e477734309758a501bbc5637744d00eae7aba8f4dd94105b32a3efc4c4560081be1b2b9b76a478432fa602ca2f3ec8f5de0", 0xed, 0x80, 0x3}, {&(0x7f0000002200)="44d6cd2c8bfea1656d0a7d21f7ccb87329b87189823d88fd5436aef205b1c0a3669b7dadc6a6297d1f0ab320a68894283b9250b84de095d891eb71132fa972ae2e9efc9c97905391ef8f8e0badb5544531962635630cb5e33726d44b593e629969835e95bdcac9e45d4505df9067f4792b9a8710141840adfaf39d761986ff3d8a4084e2acfec372443ab16c26dd40483bb02d0ee00b81554be6f1e74762440bd7ea448391d7e8b3c3", 0xa9, 0x7fffffff, 0x9}], 0x3e0000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000023c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000002400)=[{0x4, 0x4}, {0x3, 0x8}, {0xa, 0x7}, {0x4}], 0x4) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000002440)=r6) restart_syscall() r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000024c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000002680)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002640)={&(0x7f0000002500)={0x120, r7, 0x802, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x19}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe368}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffff8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x120}, 0x1, 0x0, 0x0, 0x20004000}, 0x40004) ioctl$BLKIOMIN(r6, 0x1278, &(0x7f00000026c0)) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002700)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r8, 0x40086414, &(0x7f0000002740)={0x3, 0xffffffff}) 2018/05/14 04:52:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0xf9b3) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x135) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) sendmsg$key(r2, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0) 2018/05/14 04:52:48 executing program 1: r0 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='cmac(des3_ede)\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r1) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='cmac(des3_ede)\x00', r1) 2018/05/14 04:52:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a060b007da843cf27d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) [ 440.515782] Unknown ioctl 21528 [ 440.521280] Unknown ioctl 1074310753 [ 440.539229] Unknown ioctl 1074310793 2018/05/14 04:52:48 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000ffc), 0x1b0) [ 440.565213] Unknown ioctl 21521 [ 440.642536] Unknown ioctl 21528 [ 440.649627] Unknown ioctl 1074310753 [ 440.668166] Unknown ioctl 1074310793 [ 440.692785] Unknown ioctl 21521 2018/05/14 04:52:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x59b7, 0x1000}) sendmmsg(r0, &(0x7f00000080c0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="e5fd44160de40f34bb2f00acd23474f4e7b9ea673a06e0ecbb232d82fab5279c51367f8825b72e0e", 0x28}], 0x1, &(0x7f0000000200)}}], 0x1, 0x0) 2018/05/14 04:52:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028801) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x5, 0x2, 0x80000000, 0x6, 0x6, 0x9}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="831e0013554223e318325426081edba7f7289a80dce2b4f938c979d5ccd6c133a2a257709fb444966dc27d51533b0c7d32f6868c3feb3367f2ae4e1ba4c9ad8e619e9093f1cabd9fcef03a6904e39777e10b33d7d35274381fb64fd2ecc0fea2065a2d502294fe94b757980ab1c52e2aa6bb84fce0c639d57725b5b7ffb3775a70521be476559902663935c289e27ca8cf7a75941c117111c101e0ebdb42c93eed2e5356effb0dad074286", 0xab}], 0x1) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x30, 0x2}, {}], 0x8) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x8) 2018/05/14 04:52:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0xb485}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000028c0)={0x7f, 0x6ed, 0x0, 0x0, 0x10000, 0x8b29, 0x452f, 0x7, 0x8001, 0x2}) readv(r0, &(0x7f0000004400), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000340)={0x4000000000000000, 0x13001, 0x0, 0x2, 0x5}) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000280)="0e1ce6933414e35d13ffd42f166bf3c128618929723c3a5e85f87defe30ab0098c2d6698503a33653a89c8cb26821e8f5057fe1f11b5586ff3756e531473947f64226647edf7f0641d944dc2a2a86d88c61a8d14b3", 0x55}, {&(0x7f0000000080)="1c201e7c40cccc3d2616e20e6d2ec6d5e2f714647d23d8d9", 0x18}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001240)={0x2, &(0x7f0000001200)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000001280)={r4}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x0, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x0, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) sendmsg(r3, &(0x7f0000001000)={&(0x7f0000000940)=@llc={0x1a, 0x0, 0x7, 0x9, 0x8, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000500)="630d7ab38df84e56693e5ee8bf665066fa901c53e8e9c2e8075e", 0x1a}, {&(0x7f00000009c0)="592cfcded3dd210eca6dc676866a12666d0564410d8cc563c79ad0242eb3e19e", 0x20}], 0x2, &(0x7f0000000a40)=ANY=[], 0x0, 0x4000}, 0x0) r6 = getpgrp(0x0) r7 = getpgid(r6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={r5, 0x6, 0x0, 0x3, 0x6, 0x94}, &(0x7f0000000740)=0x14) r8 = syz_open_procfs(r7, &(0x7f00000006c0)='net/l2cap\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r5, 0x4000000000007}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000001100)={@mcast2, 0x0}, &(0x7f0000001140)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000001180)={@ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x26, 0x8, 0x6, 0x100, 0x6, 0x7000000, r10}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000780)={0x7fffffff, 0x9, 0x4, 0x100, 0x3, 0x0, 0x0, 0x1, 0x7, 0x100000000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r9, @in6={{0xa, 0x4e21, 0xc63b, @dev={0xfe, 0x80, [], 0x10}, 0x7}}, 0x0, 0x0, 0x0, 0xe0000000}, &(0x7f0000000380)=0x98) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000002900)={0xffffffffffffffff, 0x81, 0x0, 0x6}, 0xb) syz_open_pts(r0, 0x2) ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f0000001040)=0xfffffffffffffffe) r11 = dup3(r3, r0, 0x0) ioctl$KDGKBSENT(r11, 0x4b48, &(0x7f0000002880)={0x5, 0x9, 0x1}) 2018/05/14 04:52:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0xffffffffffffff23, 0x200) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x7, 0x4) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) prctl$setname(0xf, &(0x7f0000000000)='vboxnet1.\x00') munlockall() accept4(r1, &(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x80000) shmget$private(0x0, 0x9000, 0x10, &(0x7f0000ff5000/0x9000)=nil) 2018/05/14 04:52:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x17) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r1, 0x100000000000000, 0x3, &(0x7f00000037c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) recvfrom$inet6(r0, &(0x7f0000000000)=""/19, 0x13, 0x40002002, &(0x7f0000000040)={0xa, 0x4e21, 0x8000000000000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c) 2018/05/14 04:52:49 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000402, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/14 04:52:49 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000200)="3a782328853bf3cb8c015e98fc2a12dc757433c3bbcdbf025221a5e08cf89c00fed45cbc291ee14efc9e3ddb4d399fedab1e08de759e7e4f4997c4fcc6f8bcc96fd91e87d2fb4b6394be22535b4fc6", 0x4f) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0xe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[]}, 0x78) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0xffffffffffffff54) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) 2018/05/14 04:52:49 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x6}, {0x6, 0x9}, {0x2, 0xfff}, {0x6, 0x100000000}, {0x8, 0x3}, {0x3}], 0x6) syz_emit_ethernet(0x83, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "aa10d9", 0x4d, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"768de7388bd393982c9e1b5424f254e8938a7be1184eb7c545b8e2d8189fd1d2d369e045d548707c5d163dd075e560c5348c865169e90783c2"}}}}}}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x30) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 441.532817] QAT: Invalid ioctl [ 441.534449] device bridge0 entered promiscuous mode [ 441.547515] rpcbind: RPC call returned error 22 [ 441.571102] rpcbind: RPC call returned error 22 [ 441.624993] QAT: Invalid ioctl 2018/05/14 04:52:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/05/14 04:52:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4000) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x13, 0x4) write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="c56a18941df379ddd695"], 0x10) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000580)) recvmmsg(r2, &(0x7f00000051c0)=[{{&(0x7f0000003c00)=@rc, 0x80, &(0x7f0000003c80), 0xa8, &(0x7f0000003cc0)=""/4096, 0x1000}}, {{&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000005100)=[{&(0x7f0000005000)=""/226, 0xe2}], 0x1, &(0x7f0000005180)=""/39, 0xffffffb2}}], 0x2, 0x0, &(0x7f0000005340)={0x0, 0x989680}) 2018/05/14 04:52:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000180)="c626262c8523bfc0c1a9ef18c7a3e759db9d771057e29a829d768d39805de641e470234737273342447bc9c9d946c0bc0383d9e649170a8a6db232e4bf2e5c89940dcb8636626c1a70a2b60b3da500000000000000000000000000000000") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0xfefd) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x13) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200000, 0x0) 2018/05/14 04:52:49 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000400)=@ax25={0x3, {"2953121013aa19"}, 0x7}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000016c0), 0x0, 0x20040000}, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0xffffffffffffff86) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map={0x5, 0x2, 0x8693, 0x5, 0x3f, 0x7}}) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x216) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x100000001) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000001c0)="a3d353a2e6de34014e3249cdb62e3e65", 0x10) r4 = socket$inet6(0xa, 0xb, 0x7fff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000100)="070abc11f488062145236d51b770ba77c63599e5ab836d84e4593b86181490ce79827008d0b705b6eb55689d24a12324f728a27bdc30b52a824f8f37b997534045b9aeb9fe17ba0cf4c1b36774c64486bf28738919923a37e2c017c7f1888f62bd0c0f8ab5f818523f4e67e65064480bf72555b7d53935e7c044e9fa57c5cd23950595d4156dddc73f7776d91af083e327fbe2f3eefadb36", 0x98) bind$ax25(r2, &(0x7f00000003c0)={0x3, {"688bdac2c6b3ba"}, 0x3}, 0x10) r6 = semget$private(0x0, 0x4007, 0xfffffffffffffffe) semctl$GETNCNT(r6, 0x2, 0xe, &(0x7f0000000580)=""/205) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) listen(r7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x2) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000580)=ANY=[]}, 0x1}, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r4, &(0x7f0000000540)=[{&(0x7f0000000480)="c3", 0x1}], 0x1) socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000300), 0x143e47eeff3196d3, 0x8003, &(0x7f0000cac000)={0xa, 0x4e23, 0x8bf7, @loopback={0x0, 0x1}, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/05/14 04:52:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80000, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0xffffffffffff8034, 0x1, 0x0, 0x1f, 0x0, 0x6, 0xa00, 0xb, 0x7f, 0x1248, 0xb622, 0x8, 0x1, 0x3, 0x7fffffff, 0x6, 0x7fffffff, 0x6, 0x9, 0x63, 0x7, 0xfffffffffffffff9, 0x0, 0x7, 0x2, 0x0, 0x2, 0xa5, 0x7e63, 0x80, 0x1246fd48, 0x7, 0x0, 0x6, 0x7, 0x401, 0x0, 0xffffffff80000001, 0x3, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x20000, 0x3, 0x1, 0x6, 0x0, 0xfff, 0x8}, r1, 0xd, r0, 0x1) r3 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) gettid() ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000300)) getuid() fstat(r1, &(0x7f0000000580)) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xfffffffffffffe4d) socket$unix(0x1, 0x1, 0x0) r9 = getgid() sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)="9e7f42c866a61ac68fa0d5dc605819562476017c67d61302ed8151d5efc2fb92e8afc850e07f32ede8104df9cc00d36a12588de320f05e20b241c2d53167f24aeb96174105e5a60d6a9cc2502a571fd813ffa8e4196f8e598cf1f37546e1b7", 0x5f}, {&(0x7f0000000340)="c6e496297aedc3e0febfe21e86e83967c02a02fa63c7af6b9fd90e82cd04f503bf2e4a4ff4e8dd6908685f48d00af2fcf6e53a9eb0b432f1c77b1fa85c6b26069efbe7232b5b262b38eb7e83aad5", 0x4e}, {&(0x7f0000000400)="cf3956d54e941b2a1e7edec647f82687be4089ce0d8db2c0530262130d50621ef2b36ba3c3356e597b1604414d80b41979a126c2a4fdb701a62e306ae3c1d1976d651efa14ee4fdb88daedc821db329ffdd120e34c1c67a40c8e1cec764598d1c32e6d1d285b9e956af3aa60520e6e6ba7d5792c0aa2e780e4f9ac41ff372292de956375b2c1f29931870c5102ba1b00b0b2f26a8ef16e08ee5ebb3ef88a9778680a4c5a11135738bb40096405943a4bf0c13cde04142475b063abe92dd87dddf7de99966e6557af2125cd68eeba58a564c16bdcd482a3be5c814757cfe738c6d5bacdb7374664e43aec5f638260a27ed87cd4213a6a", 0xf6}], 0x3, &(0x7f0000000980)=[@rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r2, r2, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x70}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000b80)={0x74, 0x3, 0x8000, 0x1, &(0x7f0000000840)=[{}, {}, {}]}) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1c) close(r3) 2018/05/14 04:52:49 executing program 4: syz_emit_ethernet(0x1e, &(0x7f00000004c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88ca, "234327e210ff17b2457b9398f68667db"}}}, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x2, 0x0, 0xfd}) 2018/05/14 04:52:49 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendmsg$nl_crypto(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x309, 0x5, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x44010}, 0x4000) clone(0x0, &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000680)) 2018/05/14 04:52:49 executing program 5: socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000180)=""/203, &(0x7f0000000040)=0xcb) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f00000000c0)="130000001000ffdde200f49ff60f050100230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81e53081ddd83f8d3d1f2c53e45fca5a810009000000000000003e12039526408e88cac1f2cbefbb693dfba6cbb31ba970ff3ff429592e5de7e4f28bca764ba67745ecd03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade40d7a48afd489f8e25622c9613916c000000000000", 0xb1) ioctl(r1, 0x8, &(0x7f0000000280)="50c4bb30d6ffc26407bcb3e894bdad39ba05f8bfdac4f316663dc385718456492e0453ad179018e732eafe7c268658023f58cb613c58908a168b642f4047fe151bfcec0125d83ef591fc3fdd946fcac01a892f9e505055bf08671881017741259f33e333c5ed63818f8f585c981fe079d9cdb75067fd3ec2319506cdd62cf95579bfbd9b6a78f50a448ba9d7c6c952a2480e2d655052fa961f4e4d5024b2c7cb6bcab74d8d883fbf1e515614a49ba37a47a3b08ff4b51fabafa81cc9aac09fb23ed800303b0d4b1b1d1484d8803a559a3c4429c3c492c10134973c4dda255860cb10032810f92e9fee07") [ 441.753364] device bridge0 left promiscuous mode 2018/05/14 04:52:49 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x451, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x1, 0x14, [0x1, 0x5, 0xffffffffffffff81, 0x23b3, 0x400]}) syz_open_dev$binder(&(0x7f0000fe3ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) recvfrom$inet(r0, &(0x7f0000000180)=""/150, 0x96, 0x40, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) 2018/05/14 04:52:49 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/69, 0x45}, {&(0x7f0000001340)=""/248, 0xf8}], 0x6, 0x0, 0x0, 0x77}, 0xa4d8}, {{&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001540)=""/243, 0xf3}, {&(0x7f0000001640)=""/194, 0xc2}], 0x2, &(0x7f0000001780)=""/14, 0xe, 0x6}, 0xfffffffffffffffd}, {{&(0x7f00000017c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001840)=""/27, 0x1b}, {&(0x7f0000001880)=""/106, 0x6a}], 0x2, &(0x7f0000001940)=""/4096, 0x1000, 0x8}, 0x6}, {{&(0x7f0000002940)=@pppol2tpin6, 0x80, &(0x7f0000002cc0)=[{&(0x7f00000029c0)=""/241, 0xf1}, {&(0x7f0000002ac0)=""/168, 0xa8}, {&(0x7f0000002b80)=""/171, 0xab}, {&(0x7f0000002c40)=""/32, 0x20}, {&(0x7f0000002c80)=""/40, 0x28}], 0x5, &(0x7f0000002d40)=""/145, 0x91, 0x7}, 0x6}, {{&(0x7f0000002e00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/208, 0xd0}, {&(0x7f0000002f80)=""/113, 0x71}], 0x2, &(0x7f0000003040)=""/37, 0x25, 0x3}, 0x7}, {{&(0x7f0000003080)=@ipx, 0x80, &(0x7f0000003180)=[{&(0x7f0000003100)=""/37, 0x25}, {&(0x7f0000003140)=""/52, 0x34}], 0x2, &(0x7f00000031c0)=""/59, 0x3b, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000003200)=""/252, 0xfc}], 0x1, &(0x7f0000003340)=""/247, 0xf7, 0xa39}}, {{&(0x7f0000003440)=@sco, 0x80, &(0x7f0000003600)=[{&(0x7f00000034c0)=""/62, 0x3e}, {&(0x7f0000003500)=""/50, 0x32}, {&(0x7f0000003540)=""/62, 0x3e}, {&(0x7f0000003580)=""/89, 0x59}], 0x4, &(0x7f0000003640)=""/6, 0x6, 0x20000000000}, 0xba}, {{&(0x7f0000003680)=@in6, 0x80, &(0x7f0000003800)=[{&(0x7f0000003700)=""/48, 0x30}, {&(0x7f0000003740)=""/147, 0x93}], 0x2, &(0x7f0000003840)=""/48, 0x30, 0xff}, 0x80000000}], 0x9, 0x2001, &(0x7f0000003ac0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003b00)=[@in6={0xa, 0x4e22, 0x8, @empty, 0x8cf}, @in6={0xa, 0x4e22, 0x1, @empty, 0x9}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xf6ae, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x74) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$SG_SET_TIMEOUT(r1, 0x4028af11, &(0x7f0000000140)) 2018/05/14 04:52:49 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) dup2(r1, r0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6052, 0x0) 2018/05/14 04:52:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) io_setup(0xffffffffffffb570, &(0x7f0000000040)=0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000180)="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", 0x1000, 0x10000, 0x0, 0x1, r3}, &(0x7f0000001180)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1) 2018/05/14 04:52:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[0x20000000000, 0x5007, 0x1d000], 0x1, 0x0, 0x1000}) fsetxattr(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="747275a18cc76825a7e94d1a870e737465"], &(0x7f0000000140)='keyringwlan1^md5sum/securityvmnet1em0.security]Y%vboxnet1eth1keyring\x00', 0x45, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 04:52:50 executing program 0: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) 2018/05/14 04:52:50 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x100000000009) accept(r0, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000500)=ANY=[], &(0x7f0000000540)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="6d463ae3fc36a3ef8a88d7949f063663", 0x10) 2018/05/14 04:52:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) munmap(&(0x7f0000007000/0x3000)=nil, 0x3000) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/14 04:52:50 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x9, 0x8f}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0xe}, 0x8}}}, 0x84) r2 = socket$inet6(0xa, 0x4000002, 0x86) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 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={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/05/14 04:52:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0408024eca0200b612ec6f") r1 = socket(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) write(r1, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x929e, 0x4) 2018/05/14 04:52:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000140)="0440005cf000", &(0x7f0000000500)=""/158, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/05/14 04:52:51 executing program 4: openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x103, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r1, 0x200}], 0x1, &(0x7f0000000340)={r2, r3+10000000}, &(0x7f0000000380)={0x9}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x5, 0x1, 0xd000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r6 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f00000001c0)="c6b50cec93dc640b3541fc8523bf826f") r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x24be9fd27fe0a2c4, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000100)=r7, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa9eaaaaaaaa0800450000280000000000279078ac14ffaae00000e5852c210800000000faffff00880b000000001fb2b55a35b49ac2fa7f3dbb4ccfc7af83b46c47505b0542b1079d3d13338a13ebaf33ec1e742ca4ad157761465f35b0b84dbf9209f732039fe1393071fe04f4", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) getpeername(r6, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) 2018/05/14 04:52:51 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) 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 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/route\x00') sendfile(r0, r1, &(0x7f0000000000)=0x1000, 0x100000002) r2 = socket(0x8000000000011, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/14 04:52:51 executing program 1: r0 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='%\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="23e6bf7eebf3f06b2975be157368f936", 0x10, 0xfffffffffffffffe) keyctl$negate(0xd, r0, 0xaee7, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) r4 = fcntl$getown(r2, 0x9) tgkill(r3, r4, 0x2c) 2018/05/14 04:52:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1, 0x101c, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x1800000000000000, 0x3, 0x3f, 0x80000000, 0x10000, 0x80, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x1f, 0xc00000000000, 0x4, 0x2}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x8001, 0x96}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8921, &(0x7f00000001c0)={'team0\x00'}) close(r2) close(r1) 2018/05/14 04:52:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/05/14 04:52:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) write(r1, &(0x7f000014d000), 0x0) close(r0) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/14 04:52:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/14 04:52:51 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$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000000006d45935b8b7e3ba8ee2bc755dcd1ec0000593d8118c05047d6f6953500000000"], 0x0, 0x0, &(0x7f0000008000)}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x21013, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\'!cpuset]wlan0\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) [ 443.410787] binder: 27330:27339 ioctl c0306201 20007000 returned -14 2018/05/14 04:52:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r2 = socket(0x2, 0x80003, 0x1) setsockopt(r2, 0xff, 0x1, &(0x7f0000005000), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/05/14 04:52:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6290900ca6cb2a513c6e9") socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYRES32], &(0x7f00000000c0)=0x1) clock_adjtime(0x7, &(0x7f00000002c0)={0xcb, 0x80, 0x1, 0xfffffffffffffff9, 0x80000000, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x200, 0x7fff, 0x5, 0x589f, 0x1, 0x1, 0x4adf, 0x5, 0x4, 0x3, 0xff80000000000000, 0x100000000, 0x800, 0x538d, 0x4, 0x89ab}) [ 443.458353] binder: 27339 RLIMIT_NICE not set 2018/05/14 04:52:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x40) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@nested={0x4, 0x3d}]}, 0x18}, 0x1}, 0x0) [ 443.562596] netlink: 'syz-executor1': attribute type 61 has an invalid length. [ 443.584396] netlink: 'syz-executor1': attribute type 61 has an invalid length. [ 444.184165] binder: 27330:27363 got reply transaction with no transaction stack [ 444.191776] binder: 27330:27363 transaction failed 29201/-71, size 0-0 line 2763 [ 444.310781] binder: BINDER_SET_CONTEXT_MGR already set [ 444.316797] binder: 27330:27368 ioctl 40046207 0 returned -16 [ 444.325301] binder_alloc: binder_alloc_mmap_handler: 27330 20ffd000-21000000 already mapped failed -16 [ 444.334948] binder: 27330:27363 ioctl c0306201 20007000 returned -14 [ 444.341245] binder: 27369 RLIMIT_NICE not set [ 444.349817] binder: 27330:27363 got reply transaction with no transaction stack [ 444.357476] binder: 27330:27363 transaction failed 29201/-71, size 0-0 line 2763 [ 444.380780] binder: undelivered TRANSACTION_ERROR: 29201 [ 444.386448] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/14 04:52:52 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) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/78, 0x4e}], 0x1}, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)=""/126, &(0x7f00000000c0)=0x7e) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) close(r0) 2018/05/14 04:52:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udplite\x00') ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x3, 0x38000000000, 0x1}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2a, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xd5f}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x9274}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x7, 0xffffffff, 0x1, 0x10000, 0x0, 0x5}, 0x7}) 2018/05/14 04:52:52 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x8, 0x34, r0, 0x8000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="320080557e0000a324127efcddac001181e2eed12c598f1ce8e203ef5e13e6269d5e4e89b4a0aa1bcf7200000000000000000199fa20a004906eb5157a37d6000000e9000096844c8be9af03d20af8fe0bbe1c81bc42dadc0488025bd5ceb4973086b47f53c805d24c066a675f6049cd194be11e0dc24d6b11218672"], &(0x7f0000000080)=0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x0, 0x30}, &(0x7f0000000140)=0xc) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000200)) 2018/05/14 04:52:52 executing program 7: socket$inet(0x2, 0x2000000000003, 0x1) 2018/05/14 04:52:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = semget(0x2, 0x7, 0x0) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000040)=""/28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/14 04:52:52 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x802, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x7, 0x1, 0x80000000, 0xffffffffffffff7f, "ba779967cbfe8fb3f6d1070c1b9e65382b963c0af5ef5b7841dbae66bd0bf89940845dd8c1c53611dafe5dd9", 0x7}, 0x0, 0x0, 0xffffffff00000000, r1, 0x8, 0xfffffffffffffffb, "7320819cd43305189b7e5185740dd48776bfc89fb11417e0929ec1a9b5f0fac753534be3ae9a928e8007fbf94c2d11e8cf06b8296a3e8dd1475c405c781533de", &(0x7f0000000080)="b4707070315b2c656d31736563757269747970726f637b7070703000", 0x1c, [], [0x100000000, 0xc5, 0x8, 0xbf]}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000140)=0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0xe043, 0x800) select(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x7, 0x7, 0x0, 0x6, 0xfffffffffffffffb, 0x453a}, &(0x7f0000000100)={0x4, 0x7, 0x6, 0x1, 0x1, 0x7ff, 0x5, 0x1}, &(0x7f00000002c0)={0x3, 0xd41, 0x2, 0xf6, 0x80, 0x1, 0x100000000, 0xd52}, &(0x7f0000000340)={r4, r5/1000+10000}) fcntl$setsig(r2, 0xa, 0xe) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x14, r3, 0x0) 2018/05/14 04:52:52 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) 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 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/route\x00') sendfile(r0, r1, &(0x7f0000000000)=0x1000, 0x100000002) r2 = socket(0x8000000000011, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/14 04:52:52 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000002380)=""/88, 0x58}], 0x1, 0x1000000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x4, 0x0, 0x9]}, &(0x7f0000000080)=0xa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@mpls_getnetconf={0x2c, 0x52, 0x100, 0x70bd29, 0x25dfdbfb, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x93}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x2c}, 0x1}, 0x4000000) 2018/05/14 04:52:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) io_setup(0xffffffff, &(0x7f0000000940)) time(&(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000300)=0x4) r1 = syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) shmget$private(0x0, 0x1000, 0x1000, &(0x7f00004f4000/0x1000)=nil) prctl$setname(0xf, &(0x7f0000000000)='\x00') syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x40) syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x10000009, 0x80000000020040) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x1, 0x0, r2, &(0x7f0000000000), 0xfe00, 0xfe0000}]) 2018/05/14 04:52:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20181, 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x80104, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f00000000c0)=""/201, &(0x7f00000001c0)=0xc9) writev(r0, &(0x7f0000000040), 0x146) 2018/05/14 04:52:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'gre0\x00', 0x0}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x4, 0x1, 0x7dd}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000b00)={@remote={0xfe, 0x80, [], 0xbb}, 0x38, r2}) 2018/05/14 04:52:52 executing program 0: r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="f017e3207b4c0a7cc2ee330bed94e2a29cb3fa013358722a29c767e55a76d9761567aca1d178d32200394bba98105d60715df4fa6f9c8f776a00a68f4a9cd08c02d302a97c3976db5116b80e00d70d41e9b65f6b1926cb5df9401ab1a43280bf18754c806117e8d0539702dde61cca77099efb824204642a9a04bc4e7bb2adad0ebc36eed5d7d85a3a67668b0c4a1c51a27cc50ec43cdd2022db19a001bd0315cb8189a8bd769888c73ddc84f0bd06dccae84fb0662f28daa3b73849d2fb72b7814bc3", 0xc3, r0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4ccf, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) socket$unix(0x1, 0x2, 0x0) 2018/05/14 04:52:52 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0xfffffffffffffebc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x8, @empty, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x5c) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20401, 0x0) setsockopt$inet6_int(r1, 0x29, 0x53, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x79, "9fa0dd2bae66fd2dafc2193e4d1617222ffc5e835ebb9354c84472364622117e35ff4a4103bd4244edbc1f60b42b48307fe58a93f6913df43faec6e90770fcb33e7711cbdffc7fb30bdbf4f246bea160fb8f215370c7bdb87ce5a5cf4fab68af4bced4c4e5f62b18f93261231f54ccaa517e0522e193eafdbe"}, &(0x7f0000000180)=0x81) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) 2018/05/14 04:52:52 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) close(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/05/14 04:52:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000013170501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="73000000000000000c002b00080001004b97e19e9167f778b014c7f15fbb9137593b99bf79b7b3cc0bd568771da6dda3fa8745499762b9f85401fcd8e1fe171d65535ed176a543fa2d1671e7fcde2d81d1d5b11f1e54df270b7dbc14f9e3f0ddaad6ed1805323dae9ea0f86fa049372b390f00196c6c5c981ecff5107ebb23b39d6f86f9e9336f5e41277cf48eb0a5c512000000000c0df2fcfb078eae71fee9df27"], 0x2c}, 0x1}, 0x0) 2018/05/14 04:52:52 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xa, 0x1, 0x67d) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/79, &(0x7f0000000100)=0x4f) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getpeername(r0, &(0x7f0000000140)=@can, &(0x7f0000000380)=0x80) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x182}, 0x1}, 0x0) [ 444.908541] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 444.916240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/14 04:53:02 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcd0, 0x0) sendto$ipx(r0, &(0x7f0000000040)="de3664", 0x3, 0x4044800, &(0x7f0000000080)={0x4, 0x2, 0x6, "cae42b62af7b", 0xfff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/input/mouse#\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x9, 0x10001]}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000000240)=[{r2, 0x2048}], 0x1, &(0x7f0000000280), &(0x7f00000002c0)={0x8}, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xdc, &(0x7f0000000380)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x1e}, 0x4}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x79}, @in6={0xa, 0x4e23, 0x1a7d, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10001}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e21, 0x2664, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x100, 0x2}, &(0x7f00000005c0)=0x90) inotify_add_watch(r2, &(0x7f0000000600)='./file0\x00', 0x1000000) syz_extract_tcp_res(&(0x7f0000000640), 0x1, 0x80000000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000680)={0x8000, 0x3, 0x0, 0xab00000000000000, 0x8, 0xff}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000006c0)={0x6, 0x95, 0x101, 0x4, 0xa, 0x6}) accept$nfc_llcp(r2, 0x0, &(0x7f0000000700)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000740)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000780)) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000007c0)={0x80, 0xe0, 0x23e, 0x6, 0x10001}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000800)={0x1, 0x1000, "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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001840)={0x103ff, 0x0, 0x4, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) getcwd(&(0x7f0000001880)=""/224, 0xe0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001980)={0x400, 0x10000}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000019c0)={r3, 0x8001}, 0x8) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001a00)=@llc={0x1a, 0x313, 0x6, 0x7, 0x4, 0x7f, @random="3b747ef6e2d4"}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001a80)="9fb142f26d482ec2e5f43dc969e5b49bab72ec406d5c04c0ae41864d17616ae26a4940569ed42dd4b42390b3a6db26f0513283c13981793aea89b90ecc864e709ba25a06d1c8572adc281cd8955b898be989956902b1960daa482aeaf53fac01ea65c7ef803de76d1b71498e35d5e8db19844aa831fb57618adddc716439b4d99e", 0x81}, {&(0x7f0000001b40)="4328f0545109bbf8fb5b941d69daa3d691772f7ea88e953fcdaaa4740bca9563a5252b606fcc310fc2aa152fbea3776e3e2b6526625a2f210ae7b120960606e01ab3c740baf926b3b60c96c7434dd05f470afd4f1612b81e334e7e9685e67ab7edd67f5214659b3412fd7a8dce08917864b0210ead994c6b5558de67b32c0fb9be0f87cb42baf08f641e510cd4bab24e045e3c39a9e2e9881fa9744511fc8967a3e82954c6f7cb644eb452fa5626089ecd18753faeaf4f7d6042c449a02cc0f7c0011da6e7916befbfbefb724ae361ed", 0xd0}, {&(0x7f0000001c40)="4d1abc491363bebfcecef973cff4e2fb0acb3b863a023c36b4f1a5cb27e28a73ae16356c7274ed13a75fc85062f412db9ab41517079c9d18812a8ed9c65f76625c27d83556e3bff65a549229a13b95f5c80eb2fe7c362b465b156bab37421df99cd4253b28bb4b89a98a4f8f74af25d35e8cb1a7d439e2835961c098df9cdce1088d327df32b0100b10766de011be6e6cda7176c6ba5285d3186bf3f3cd29cf6ef49fd730496a2f2e72737337b6771be", 0xb0}, {&(0x7f0000001d00)="d2fc8a78c8f5c5a7e4a1c55d70d9f6df1707bc992171208e01ee838b8768801b67446d8e42020ee245a57e54bd16b1e7af16196bb90985b8a5a01bd474e36399ac05059f9cdf9bf03ce953177b44f1581b65884dc3577f7d11fb25535bdede1000b186ddcca3736a7a", 0x69}, {&(0x7f0000001d80)="10623fffcb797c0c871a9ea0975cee0c7e815ea182cb59fc251ac93a98b0fbd3242d9355d49f9ed116682366f1c63033cc303fba860301522e791b80e63e1cbe0b3e468cd6b9fa28662c6bf35d00d07227c25be109ef9685b6f0217284a3d4d9", 0x60}, {&(0x7f0000001e00)="212bbf178e84469e1b3833002c6922c5cc355a97ee76ef86951d1ae20ab5929215657635acab384fccd13c5155a3e2f8c8565e152e82c640b821a6caaea2b993d7e5b2c4011e955f7a155caeeb82df103819b0d83dbb72a5b73863dbd24dca9685b8972d1f63a0ddc19994c9c05d6c2b3c69c64c4a4b2c68349654c136197f8495f11132f8715af87b464e1c4ca31227030f34120bf5ed6c15645437c44929b1981788f2e939a58640e9846603d403f88c94c5c345e15b3c6c98f6bd658cda96f79d4f311ad75c67df13dac470f294254a3a3c660a8e90d46496b0d4271ec87c", 0xe0}], 0x6, &(0x7f0000001f80)=[{0x20, 0x12d, 0x9, "11a1064911c75cf3fd659ce15d98"}, {0x20, 0x11, 0x6, "73ca98813ad506c8ecf87a"}, {0x1010, 0x119, 0x7fffffff, "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"}], 0x1050, 0x40000}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000003040), &(0x7f0000003080)=0x4) unlinkat(r0, &(0x7f00000030c0)='./file0\x00', 0x200) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000003100), &(0x7f0000003140)=0x4) 2018/05/14 04:53:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0002020100000000ff010000000000000000000000000001ecc03b44c65f82ea8993c64459056676f8e4949c28b0ac2e5fa3df44ddc011d426d262acb4bda29ce06dd0f3ae"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000003c0)) 2018/05/14 04:53:02 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/route\x00') sendfile(r0, r1, &(0x7f0000000000)=0x1000, 0x100000002) r2 = socket(0x8000000000011, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/14 04:53:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x4403) accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="f252af7db1adecfc2435e83cd4358e15cefd0d519351577feff5f061f6a9fc7d5f18d36b6c82e7f081b2f14be7f84b7e680daf1c9cd2547ea930486fdd930e59ae322f15685e337a19bd"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/14 04:53:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x40, 0x8001) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000000)="c6bb459e4d6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x2f8, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 04:53:02 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xf0, r1, 0x0, 0x70bd25, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x32bfb0f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff81f1bb22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x57}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5402b329}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20040040}, 0x800) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x8100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00000000c0)={0x5, 0x7f, 0xfff, {0x77359400}, 0x10000}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x4, 0x4e8, [0x20001580, 0x0, 0x0, 0x20001820, 0x20001a38], 0x0, &(0x7f0000001200), &(0x7f0000001580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x8035, 'ipddp0\x00', 'eql\x00', 'bond0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x118, 0x118, 0x150, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @limit={'limit\x00', 0x20}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x5, 0x0, 0x0, 'vlan0\x00', 'eql\x00', 'bcsf0\x00', "736974300000000000001300", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd8, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'ip6_vti0\x00', '\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'teql0\x00', {}, 'ip6gre0\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'ifb0\x00', 'nr0\x00', @random="4e2947e4bf98", [], @random="4d807555966a", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x560) 2018/05/14 04:53:02 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400201, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200100, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x6000, &(0x7f0000000040), 0x0, r1, 0xc}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x10000, 0x0, [0xfff, 0x4, 0x578d, 0x5, 0x81, 0xb6, 0x7, 0x80000000]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0x43}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1d}, 0x4}], 0x74) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0x8001, 0x6, 0x1f, 0x10}, &(0x7f0000000340)=0x98) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x6, 0x8e8, [0x0, 0x200003c0, 0x20000690, 0x20000a20], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x5, 0x8818, 'ip6tnl0\x00', 'ipddp0\x00', 'irlan0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x130}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x10001, 0x1, 0x3}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x9, 0xac00000000000, 0x7f}}}}, {{{0x11, 0x3, 0x88f5, 'veth1_to_team\x00', 'bcsh0\x00', 'bridge_slave_1\x00', 'ip6_vti0\x00', @random="33f623a3df63", [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0xd0, 0x120, 0x170, [@arp={'arp\x00', 0x38, {{0x317, 0x88e7, 0x9, @dev={0xac, 0x14, 0x14, 0x10}, 0xb1fe9b4f3e1feeaf, @dev={0xac, 0x14, 0x14, 0x10}, 0xffffff00, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe7}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7ff, 'syz1\x00', 0x8}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x9, 0x40}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x8, 0x11, 'bridge_slave_0\x00', 'bond_slave_0\x00', 'ipddp0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@connbytes={'connbytes\x00', 0x18, {{0xfff, 0x9de8, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="40cafe9a9330", 0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0xfffffffffffffffc}}}}, {{{0x3, 0x6, 0x62f7, 'team0\x00', 'bond_slave_0\x00', 'gre0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0x210, 0x240, [@time={'time\x00', 0x18, {{0x7, 0x9, 0x39f4, 0x118b8, 0x7fff, 0x7, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4c}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:dhcp_state_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xe}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x3, 0xfaff, 'ip_vti0\x00', 'ip6tnl0\x00', 'ip6gre0\x00', 'veth1_to_team\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xb0, 0x138, 0x168, [@mark_m={'mark_m\x00', 0x18, {{0x86, 0x101, 0x3, 0x3}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x0, 0x3}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7f}}}}, {{{0x3, 0x35, 0xe9ff, 'ifb0\x00', 'vcan0\x00', 'teql0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xf0, [@connlabel={'connlabel\x00', 0x8, {{0x8, 0x3}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8, 0x5}}}}]}]}, 0x960) r4 = eventfd2(0x1, 0x80001) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000d40)={0xdf, 0x9, 0x200, 0x6, 0x1, 0x1f, 0x29, 0x100000001, r3}, 0x20) r5 = openat(r0, &(0x7f0000000d80)='./file0\x00', 0xd5a9abbdcb291b7, 0x20) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000dc0)={[{0x2, 0x1, 0x7, 0x29, 0x101, 0x9, 0x7, 0x5, 0xff, 0x8, 0x3, 0x401, 0x2}, {0x5a3, 0x400000, 0xff, 0x10001, 0xc9, 0x6, 0x100000001, 0x2, 0x2, 0x4, 0x80000000, 0x81, 0x8000}, {0x2, 0x100000000, 0x200, 0x7, 0x17, 0x3f, 0x80, 0x0, 0x53ac, 0x10000, 0xd17fbb6, 0x1ff, 0x7fff}], 0x4}) ioctl(r1, 0x7, &(0x7f0000000e40)="4a42e372893e2f628aa84c675d7154d6f7ca58e27b7b8bc09802cd13338a11ffd118d9c49aab933c510a0a2f8ec6770fe1460f40854711dbc18605a60fb7851193c95a6a8c4448afab53ac3205d18702f7ef0601bf0e68e04cc83ee5222f46d4c7910cc4aaba21c39f") ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000ec0)=""/25) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000f00)) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000f40)={[{0x1f, 0x1c00000000, 0x1, 0x3f, 0x0, 0x9, 0xffff, 0xc68c, 0xfffffffffffffffd, 0x8, 0x8, 0x57d1e1f0, 0x5971958c}, {0x4, 0x80000000, 0x0, 0x3, 0x1, 0x10000, 0x312d6482, 0x5, 0x91, 0x8, 0x8000000000000000, 0x10000, 0x5}, {0x1, 0x8, 0x0, 0x59a, 0x2, 0x8, 0x6, 0x3ff, 0x0, 0x400, 0xfffffffffffffffe, 0x4, 0x3}]}) r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000fc0)=0x4, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001000)={0x7, 0x4058, 0x0, 0x0, 0x7}) recvmmsg(r6, &(0x7f0000003f00)=[{{&(0x7f0000002700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002780)=""/162, 0xa2}, {&(0x7f0000002840)=""/212, 0xd4}, {&(0x7f0000002940)=""/231, 0xe7}, {&(0x7f0000002a40)=""/42, 0x2a}, {&(0x7f0000002a80)=""/238, 0xee}, {&(0x7f0000002b80)=""/154, 0x9a}, {&(0x7f0000002c40)=""/140, 0x8c}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)}], 0x9, &(0x7f0000003e00)=""/223, 0xdf, 0x2}, 0x6}], 0x1, 0x12000, &(0x7f0000003f40)={0x0, 0x989680}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000003f80)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, r7}) r8 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r8, 0x0) r9 = syz_open_dev$vcsn(&(0x7f0000003fc0)='/dev/vcs#\x00', 0x80000000000, 0x200) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000004040)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004080)={0x0}, &(0x7f00000040c0)=0xc) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000004100)=0x0) r13 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r4, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r9, &(0x7f0000004b00)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004ac0)={&(0x7f00000041c0)={0x8f8, 0x2f, 0x200, 0x70bd2d, 0x25dfdbfb, {0x20}, [@typed={0xb0, 0x69, @binary="126a2c684826fc75537ac06d20f06536d44ad4df64a127224b376cd59ea04cb0178007832fa43f3dd065f0ab6aa6b5532e0c45191b50a11267dbc0577695ba96ec7aafc98a68cc9b16a1ae13459c9d0c9627bc872cd1d4120122e3a1ae5a02cfc854eb21a7915122183e97a4381eeb03a25a32f365c16ee99228238a8ec49603a810ee38473235ba3e628340c8182578e040a13418ff8198575f85af67586787165dd83ed250aa06ac45"}, @typed={0x8, 0x36, @pid=r10}, @nested={0x88, 0x17, [@typed={0x8, 0xc, @pid=r11}, @typed={0x14, 0x43, @ipv6=@loopback={0x0, 0x1}}, @generic="b3b4d9fbd4f9c5bb12b0b7d0dcce34fd9d9f180ac82f8ada6f2bf186322093316d72a266711ff3784eec89036f38a46ed0976a06bbb7684817194dac6ce75122c2970ef5aa763bfc14905fdfa31bf7ca426302b57dd4e4afded7994f8e4bfd", @typed={0x8, 0x80, @pid=r12}]}, @generic, @nested={0x318, 0x6f, [@generic="bfd6b657935df246fc681ab42b600cc4c76f71715c1f04eec7e03541424041ee0a481ac8bbec95da78efef0c23e3c586e1f37d90732ee840319d685d974e898f54f77f5b17b651ea7a37c638f5604e1a6adcf24ced347871236e49cfa69f973f8c5eb9e647a051e83ba36c4c59f363638f87b837eef650c25ddf02880442dbe10e9e3c5c5040cbf1aaa835e778f09700b72a423e9b1a6682e0cca68b106d55221fcd2231935356ab81c6e9c1f9cd0d45baefc0273cb1ae912871679c1f9006a49cdfa1f12d047b6564b64257fc4659faa0853485ea4c6ad97ee2f30cace7add5", @typed={0x8, 0x6c, @fd=r1}, @generic="621b18ced0fe2374d0a8effcb0e13d459da7a0287cc0a975426fecf177de70d06b405d0ce68cfe8c16846a553dc8e8841fe5062cf30b7e9e906b9e0edd56e39d1e8db665c883bd97001cc0e036e5e76a83a2d89343f73d2c5344faafb966c726f8309d471a59ab1d6e9d88a7def2773ef56bb7e3f1dc885f5cb67b0461defac2cd27d10cc081928a70bb6bcef24bc3e83eee119f760cae9a9cb253330bef2137765a11db4be81037d12a100915a68d7843081f13d5dcb5e552c863e689bb9f659a0a68a4658eee162ce80911751e69e303101bcf7200007e7d2f5f97970fcbc771d6fc6e1df7da18198f3e2b", @typed={0x8, 0x1e, @fd=r5}, @generic="718845f51bf233fb8dd2239cc4c6daa4157c04d8ec1e8706756cf30c3aaeaab4182a555fea530d10cde26b0d51659768b2da8460cb200027de5741ef1839e72a2178c65cb9359577f0c596e019194f4a094cdfc58628e03e697301e4d4aa57e60fadf0695f6e81bcb0b67d74057e08ba9a269edd4fc4fb396155143722c8e9b3a3bae6af66c8d6e7dfa369959ef8bb464fe942dc95e2bea19afa82797cdf4f94782db666cf614088b63e4c03f949a1bc9a4319b7d271c72c366347fe0a1f705830106a6b90f6538b4600242f216f037ec848fe1e805209f64dca92", @generic="fc74d8adf09c3bfe111f355ee0810533a172791e6a04ce263d390ea1824e01082ec3f6c23f4f8ed81fc83b61341ca90b6b2afe91556727af458aa70f990c5dbd93e7", @typed={0x8, 0x1a, @fd=r13}, @typed={0x10, 0x9, @str='connbytes\x00'}]}, @nested={0x12c, 0x28, [@typed={0x8, 0x4b, @ipv4=@rand_addr=0x4}, @generic="362d1ae7f64a9e3c5300f5affbdd54f9df61de44a9d3d15a3924544a980a88ea416525f8ed60f6f5e62a6a92de3a5caa", @generic="6b98a27805b29c27dacbb692bbe2657e34d434acd6122aed07d092fbaa415e32fa9e3a5c15347be2b0593e62a537c5e29191fda8030884c03b4955198c20d853d1e486b1fe63cf6e05d52273e73014a65cdaaa26d0e1788a1625f08c128a88d73a4eee48344837c1ebdfaddb751ececffa92d4383e9193b195c415a971254a4673ad5f0a1ed4506f06486ea1aefc7e20b4fc808f9427ca632b60d0cc14d478bd3c82156e33b151cdd37ce0cf9bd037161b0dba3ff14e7c1f27e0f3bf354f628f4b29eb9043b7066fa39ebd476eeed3787b3432d1a0931c45e0bd23908fbe0950b6acbc244352d004ce9c1a655a"]}, @generic="ea7e577e85736379b434eb1798b824d0324952f75fa8c1aeca5dfe3b8389df79dd84d289a2272a628393014c0aaba7fc5f4eed83f7e05f09b28df8733913b55f16cf48914324e16c4c0fc7bf1e56ee4357970f0562", @nested={0x1bc, 0x2c, [@typed={0x8, 0x4d, @fd=r6}, @typed={0x8, 0x89, @fd=r0}, @typed={0x8, 0x1c, @fd=r1}, @generic="41ee632b5d1ad2f3dc76f4d9d4ac686836dcd6a78991447ecdd0634ee4bbda963ec22df4fca24fd66b830e5d70c882acb2d9c2619f0a40b5c412e30c5f426a0e7bf2efd02f189720415bb26b6ce723f60630f844f1e5de4c3119533a7a45be3276dd0fa94f0794243f9efc9f2472ad086c691a37cda25d136a500b2d223cc9cec5ea9cf20c2ab092d9962fdd286d70044c439f0eebbd7d9797fee8c2fb2166b0136ca784e719aeda49f31ea212cc94e027318237c68ff2a9ed29", @typed={0x8, 0x7c, @uid=r14}, @typed={0xdc, 0x32, @binary="e7b8d98bdbe2842d6cb32301caf881d5ff59dbc04508526fa7a979970dd18bfaa7b2ef8ddf7fa98b14427258902647661de626290eeeabd09cdf7f799a10f6bd82c2fdaefb5b76cb2fcc3333bdea91fd0925f2419a597dfafc3c6586e886ee7238c5644b39da582efdf95b1bcd4b2117eaf011bda029ab6c5880ed451c02ac399f7855438a64923d5750eda4a9808d2dd425d98dca040415b4d4c5c6024fd27dd4803e92f40a2472829d025dfbf5b8a99d61bbd40927386ad1cbe4acfd504d63c48292019e36e66927dbb5ef319fbf24f7825a7afd624de1"}]}, @generic="3ae7f389b771b7ef8b877c3bafcd307ba7fca4ab1ff53d609ff0dc78616825162de02d60f16e316b2554ae3183afedadac3bd21f00146a41b805b86757b70fda4e644e8c8221090583bca45640f39f8ad8a0bf5f836de1c6a5edf64ef21c576654c4dd350f253b3c146d6586bbd5fe7caf9b389b030ed5b0749a874f243b956e52e9dc572ff6", @generic="bed6555061695c30414f32f6206772e8568a92856cdaa6d109f50662064d1c6ed7731c87e34d59c1f2846ae2157620dfd4cee2600dba9ed25f8416ccef0119d6301ada7099c331368f84fb855696e2de9d35c0e98565a9619f6504339c8c31eaeca04879c68336519321465493bdc683e67c8318827a153035f0d23601072baa8291878c7fa888aaac94fbf6218beebc2de490a5ffd95e9ee3c573700992306cc9a16e51f797023f9b5032ad340e3f56e2d145c88198afa9cea283336cbbef29d2b492b04ad5"]}, 0x8f8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) 2018/05/14 04:53:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'filter\x00', 0x0, 0x4, 0x0, [], 0x100006ab, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000012c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0xef}, &(0x7f0000000180)=0x90) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0xfffffffffffffd22) [ 454.167501] ebt_limit: overflow, try lower: 0/0 [ 454.180865] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/05/14 04:53:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) socket$inet6(0xa, 0x1, 0x41f) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f0000000040)=0x1, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) 2018/05/14 04:53:02 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') r0 = socket$vsock_stream(0x28, 0x1, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000480)}, {&(0x7f0000000540)=""/3, 0x3}, {&(0x7f0000000580)=""/107, 0x6b}], 0x3) pivot_root(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)='../file0\x00') chroot(&(0x7f0000000140)='./file0\x00') pivot_root(&(0x7f0000000000)='../file0\x00', &(0x7f0000000080)='.\x00') 2018/05/14 04:53:02 executing program 5: r0 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000480)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000002bc0)=[{{&(0x7f0000001580)=@nfc={0x27}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001740)="d1", 0x1}], 0x1, &(0x7f00000027c0)}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), 0x14) recvmsg(r1, &(0x7f0000000440)={&(0x7f00000005c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/252, 0xfc}], 0x1, &(0x7f0000000640)=""/155, 0x9b}, 0x2) [ 454.236536] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/05/14 04:53:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a63000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x2000c1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="f30f52fa66b9ee0900000f320f20e06635000004000f22e066b9800000c00f326635001000000f300f01c80faeac45c50f214c0ff9e766b9800000c00f326635000800000f30660f2023", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/05/14 04:53:02 executing program 4: r0 = memfd_create(&(0x7f0000002580)='\x00', 0x2) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x4000000000000, 0x1b071, r0, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/32) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/14 04:53:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000008, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffe09) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/14 04:53:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xfc, "e5d8bb28aaa832d401541f66684e8b672413d94682089da7a8a9dd57cee7a98f57c3352eb7083074bed636809a9c4b811d058ed202ec3a518a143e6f7efe71c2c327822a7ce7ddcfabda56ca86b7d7198e516b9ddb94a46d511a0b0ac1328eb09cf621d1717a5e88bb356e2b12ba98ea5e45eac989e4b52f04ca14ef45fd2bf2ffffdd629ab112d32a23033d37310184cf38d2c1410b556a8da1b6fac34a8f0b1843f893d2d3083b3aad5965c08b25046384190aa45fb32cece63dd0cb87b82483edcecb77c80456bf375ee7c5b0f6e13f0e99693e83ba621477e2d6f5e1f11007c0e8c6f8d34e9fb916cdcf78e7154e5f7374f847961b1b8d4d998a"}, &(0x7f0000000040)=0x104) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x9f, "47ee8ea584eff1b13cd51104e962f02497b934546dd558b7ef0aef2af73fc288f3ceb0202463d4ab196db76d1a35ee0984a9f7c5f332cdd3b2fd6793ad182263885da1f54bd9dfb722a13b7a6e9758a128fb0dfa7d9d336829928a3c43291519e45fa67f26f6fdc195794ceb72662c92d508fcdf57e2d06ea149d55a834db953fbeed043945e4400c539903e78c86ff07da17db08a4e97d547bc66f839cc4c"}, &(0x7f0000000380)=0xa7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x200, @tick=0x2460, 0x3a, {0x8, 0x6}, 0x8, 0x3, 0x4}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000003c0)={0x7f, 0x0, 0x3}) 2018/05/14 04:53:02 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x4000) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) r1 = socket$packet(0x11, 0x110000000000003, 0x300) sendto$inet6(r1, &(0x7f00000000c0), 0xff00, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/05/14 04:53:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = getpid() wait4(r1, &(0x7f0000000580), 0x1000000, 0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) r6 = getgid() sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="14c0c18b84709c1182bce7618b571fb5bcd75f97384a6bb15688d22332", 0x1d}, {&(0x7f00000001c0)="45fdfada006901cd49d9a910f4526700", 0x10}, {&(0x7f0000000200)="c7df3236f7515b23482c772a5d8343b86762c7f3d2e842eca513241c3a4b9a122c41ee5cbdf0821ff2e242b430ad14d6acfe4a19bc7ef7344abbe21cb8f564bee2e18177adc07dee24ad4ad213980da1f9b3c95253405ae6cce90051e879b9da68701fbfb0c31da65bdb94f6ae86a73c61456e8bf97e12cf775f1ee3c752571243023659939c6f10d1c4663994010b401ddc43ff90e8b3f62fc710de8cc93a6da43787e1498d", 0xa6}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="d62650399c85b3a1286151b7ba70b5e148b6f332fe2e33f7132d61815f8540e490e33e19b7e412622c6dec50c15687bfa38a6fd5a79b93d738141f7983dfa9018a85fe7640082e8b69ee74189bbda339a74a7bd09889b28a6cb323833c401c22453020f0ef5375bcd7bd23705cedc8d420cbd9c69507427e43c68f0da775b1"], 0x70, 0x4}, 0x81) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r7 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') ioctl$SG_GET_VERSION_NUM(r7, 0x2282, &(0x7f00000005c0)) getdents(r7, &(0x7f0000000040)=""/175, 0xaf) 2018/05/14 04:53:02 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)=""/135, &(0x7f0000000140)=0x87) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330d27), 0x0) getpeername$llc(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x4, 0x6, 0x9, "12d38aaa9da2", 0x1}}) recvmmsg(r2, &(0x7f00008f2fc4)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a3f70), 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x215, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/05/14 04:53:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000000), &(0x7f000006451f)) getpid() r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_tables_names\x00') prctl$intptr(0x24, 0x705000) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)=0x1) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x800) 2018/05/14 04:53:02 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r1, 0x5, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) 2018/05/14 04:53:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x30, 0xe6, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x9eee, 0x4, 0x3, 0x8, 0xfffffffffffff000, 0x481, 0x80, r3}, 0x20) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) 2018/05/14 04:53:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0xa, 0x6, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000480)={'nat\x00', 0x0, 0x3, 0x55, [], 0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}], &(0x7f0000000400)=""/85}, &(0x7f0000000500)=0x78) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x4}]}, 0xa0}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000040)=0x3, 0x4) 2018/05/14 04:53:02 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) poll(&(0x7f0000000000), 0x0, 0x9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x141000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x0, r2}) 2018/05/14 04:53:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1c}, 0xff}], 0x8c) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000000c0)=0xc3a9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x44011, r0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000080)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'ip_vti0\x00', 0x2}, 0x18) 2018/05/14 04:53:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x20, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) connect$packet(r2, &(0x7f00000000c0)={0x11, 0xf7, r1, 0x1, 0xffffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/14 04:53:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) ioprio_get$pid(0x1, r1) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) mq_open(&(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x40, &(0x7f0000000240)={0x1, 0x100000000, 0x2, 0xffffffff, 0x0, 0x3, 0x20, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c0, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ptrace(0x8, r3) r5 = shmget(0x2, 0x3000, 0x448, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000100)=""/134) 2018/05/14 04:53:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f000001000000006a001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000000009000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f00000001c0), &(0x7f0000000240)=0xc) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x3, 0x17) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000400)=0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000004c0)=0xfffffffffffff4e6, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}, 0x3bb, 0x9, 0x40, 0x500, 0x9, 0x27982fdd07fda73c, r3}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000040)={@multicast2=0xe0000002}, 0x8) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x200, 0x80000) mq_timedsend(r4, &(0x7f00000000c0)="8cdcdf6da53d01", 0x7, 0x1, &(0x7f0000000180)={0x77359400}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x9, 0xff, 0x20, 0x5}, {0x200, 0x3, 0x4, 0x5}, {0x1, 0xff05, 0x4, 0x7}, {0x80000001, 0x1000, 0x2, 0x3}, {0x4, 0x6, 0xd8, 0x8000}, {0x5707, 0x2, 0x0, 0xfff}]}, 0x10) 2018/05/14 04:53:02 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/14 04:53:02 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(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d2024ca615d6000000000088f309e710", 0x102}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x401, 0x0) accept4$packet(r1, &(0x7f0000000080), &(0x7f0000000100)=0x14, 0x80000) [ 454.765849] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 454.788481] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip_vti0, syncid = 2, id = 0 2018/05/14 04:53:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c6295e4eca6c09b612ec6f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x200000021) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e712c8b5965304ff931080a"], 0xf) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000100)=""/123, &(0x7f0000000080)=0x7b) close(r1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000200)) [ 454.875273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/14 04:53:03 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x18000, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1e, "2d0f8587175c1fc729fa2fbdfa56d97f83985de9b3c758e6406d54733c26"}, &(0x7f0000000180)=0x26) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4) setitimer(0x2, &(0x7f0000000200)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000240)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) fadvise64(r0, 0x0, 0x6, 0x3) sendmmsg$inet_sctp(r0, &(0x7f00000044c0)=[{&(0x7f00000002c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000300)="a3cecb0c5ac7c1d32ffaac9c9145dd62f26922c9df7a4e61a2b521288f8a915e2dc2cd3979b2e29f11f8b172d3cf310867e5ae82ea7f86888333212b4a12a68de6bafaf3599b5345797a93dace15f669ea771294db44b335966181778a3a", 0x5e}], 0x1, &(0x7f00000003c0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8080000000000000, 0x5, 0xffffffff, 0x766, 0x1000, 0x4, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x101, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xac, 0x209, 0x3ff, 0x4, r3}}], 0x88, 0x40000}, {&(0x7f0000000480)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d3458ce3f4f1b4f9af4a5263b673f295b91ac2965b42c67a4d5af02c5cb2538239a3fa7e647034254f9a23102a014eeb02c88582cdc1bff59bc92a28c4ab09a25d8c3a7004e0777934292415db918894ec54ef4f5072777ceb64c37805b753632c04400ccb287b72100ef42a189932e5c3c820ed70ee9c9c39d77d85da40b9", 0x7f}, {&(0x7f0000000540)="0579adb08b56d419251e910006e9b568e1021b11a59d9be31cdc0b8e69344cf384159dc37b0919ffb70fb695b00ea36dde54c87187d4a3007ef8863ba3dcdd46ebe022ad226f9cc1a5306a0c9cf66b1034a572547cbfb1d99f27af5a8096d27da727e865cea5d6a208e952935aef596c984e136034ea9fbd33fa9b51ba29b94f030b769c2e589a00d950a26c1778556ac6fdb0e6849cd326becfd97b1292babeb34a8091b21b45fee6b7d9e0240b3ac2a6f76dbb8b6c94c628bd9ccff540bec9695168142d749662d94aa18697dfe864f165bd263da9ac6232226a8a735b76f34f9d5e8b1f222f68dbe3f1aec2ffc265dc5f21ab93861f40", 0xf8}, {&(0x7f0000000640)="4ff2da6d62e06f65b2334e518f065ba15cff29a25c66192d0937", 0x1a}], 0x3, &(0x7f00000006c0)=[@dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x50, 0x40}, {&(0x7f0000000740)=@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000780)="d4faab6952e8f6881d01b823dd67f0bf1b1313d4cbeed8723fc7626a5d6a4a7213d147ccea1e4bfb14248f860afc2938fca8a2bcbce7c8812dbdce6ba92abdf6f3fad6a2dba7686ece4a19fdb69ebe7a8a7332472a095aad45ea321657969a3b4a047f2a546b571979c65f548a13d4926c3002016a87ec3c4d928389772b4137e39859b390db8d07b6f4db76f040f54df68f647302a2837e05ed3a72a6bcd7d3706982154dd916b32df0d459aedb3658f6b495d8dd7c081591b5e5f9a0529a708a580840a3024439655f5ac491e0b8d6b963ec455040c66f2b65f23273f344ec583083660809cbffe8a18932eaaebb1e", 0xf0}, {&(0x7f0000000880)="fc3a29cb7792509d68a34963be9869430aa47ede771fbcc0217c882cdc18fec825c40384ceb9503eef28127a0429979899ee15849fd177b87512f6b33e6398326248d3d4d3b3dc1640a02ba8970d55d8b43126f133bb06435b92e6b344bdae03b06c53ea4bd64c23128a848a42bff883f96dea07e7a199260ddf39c6335be07b6f8bc64ad7674e1e39b4d04ac5ad3293e05c82005a6ae4747be9581c01e43fcdeaed0d7f35f99f04083babdbe0b380f02ab52e2b5cd2811064d6a0", 0xbb}, {&(0x7f0000000940)="d7adc00cee2dc52e817a2ba1badd4aae5d16c68e10eb7036c7c9db3677abbc9898564132e864ae3c06e05ccd154ffd757ffe7700bc3b90fe8fd97cce0660e889a6c5a2d209fde8f12ff04d5eb06f935a1d51d02686ae", 0x56}, {&(0x7f00000009c0)="6be1edfbf4c36b9326744d34b9667da1ddfc1be1cd0f0e4c1df41917179e70e7ae29b5f12277630a0a8539f59817b7e006eaa5c1ac54df37d549f7cba62b79d081cc", 0x42}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000000a80)=@in6={0xa, 0x4e21, 0xace2, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000003c40)=[{&(0x7f0000000ac0)="544a7269d70546f0f1754a5dd30c58c55cc37a2669fc906a4a8339472c28485aa91246eb8cdda444b0fa82c156d5509d434a828827b2e024131513f5df1670c69476ed0444b901beda6a556a26b23755bf88d9a2bdb427bb6d3b3aa1dc2ceb615a84dfa747d97f2bceb1dc1a8d18c7f898d8ac845a4c65ada2edf37b30b0f4c3c4f2b6f3fabbd3be56444a6b0e62eb035ebe0e047d14ee75c338bcf91048b81fe2149c1f20c4a70d8ca5ec51d2e7a80402b69ad420c6e79c475ddb1d7f7d8dd8bcaab7063d56df73adc8e50581e15f685864e012131ce86415bb50623b089ffea2e2b7c9a874d7ab5b10fee5914532f572a30b201f35d4368ea071175caa981d1ebd386473f1322c38d807a1e1dd1e70872204c3a8c62e586bf59ee1f56cfa6d49fc94f1dede0e861e88e6d17a8f701b2f7dc52202cc7dcfec4707d79a0a06768e770688cb8345c6d758d2c2f88f82c3b0df4c3a28564386481c2a4eee2020225da62a73c8cb946082a1961a1d4cb7b2ab31ec2dc5808e4f76935f0fae6e7549f9f34291f8d535bdcaa4d233491b9d0242faeb55f803f77e9937f8cb5b3918192fbb919015e1eb8f741a0f69ba1c37e5e51095174ac17f84573a02031760f89474397e64b0573d9359dff6325fb266f286f9b197630b6c2f712247e37d819d9bf857f4ba8fe223484d9f6216050d129de79312a7160624463fb62e4fb5b8cbe07bb50eec0e1b2a98a121c7e6649063fe9bbf9b348055bf423a84f6fcbbf9f5bce06fd02d7999e9a5bc7500231aeb0511252a027f97a08b6366565e2fc845369b95fffe9252eff860a89a5fa7cb39494c8f362ad63f6e8f42b57a708a1c6592d70d234823406f4734fb9379fd5a46e57ce5d7cc946f5936dee3bbe9c34365a661c4f11d790b6ac43e4af955b5e4ff0bb8947b7b6a44d9f949d3de99b14ab9e1317830fe300ffac1d1e9eea11e7d938fd8a2095d4f453d9d58caaebbec96a57d916ac4b8ddf1c9ed4d363455901bde59906c21bed8b01505e0814c5b26e253752ae43decac5336c9c374bc8e55466885fc59075b71ce7e57e6800998725ebd2cf5b284b2326cbe13b0ec2b0700365ebcce9715892fb3f6b771f67d3e4663f2691fa953c5d98b60c96d0a208a77dd1b614d20c082e44961fefe610cd73b2cbae9a7f4dcf3abf36f4ce773643bf075fa3ba83ea0201dc8272586011ab1bc5164576809c79b9ec8729ac81bbc1c52673ad51afa11e6f0ea6ec8b22a9a746f6955b42f797ac9ab737ee05467ca8c6353b381d5de8a141f458939b18651d1efc0ea75992f9a0447ed899fd1a1a5a19141cc7c9211c46b268652800aed133c903f9eb5ec7ecc7c251ad99d1ffa61c9d9384e5829c357f27d5e7f1963e0964304fe91285284aeb2b6ade6d3cf845480a4427f56b725d093e4af4bb562fa6c87e98f5e81b4b7eb977052b90dcb009073538f95a31106479bfcf4eb436bebef2e1e612ef2300815793986f1891050ecb09df8c9e5f0185beb29e4f78f3a8f510307f87ab659a5147a11c76caa4b9ec322dd483f58d13a06840ab117b58c9da2b4f1a940dab65d4d8d2f38f2bfc7a8c800164cb463f327a5fb1bf487b4d54c11b8d84b5df6b589cb3f5f8ad31384272abd8f5a6f67da597bf9604cfee146aac6f954a9894e16d5dd1d670f3de9e24ce5f99c290a3605cf5a7143b57dcb554c122fbdf6d3a48ab55ae8ab95ce877b9d671197d7241b9ac34b60eb7e50b881dbe3240c3edeaf1c1be1d0fde723be645d364c28030a4abdce0019f68fa730a6ae1d05ca5d24b1cee82301a2de701c9f519c8b057c1e3623bd153adcadef12d87abc7d09f90d270ed6be258dc6e13979a040804afdbbbf5f52c6ed2a4e8bd10b5dab1292f16ef4ca2d05073e60adbb03f71ea7496f7d7710610086498f1e532b553735819b74340a55ed39f0c8c5c7a2b7a4a2ea50650e71cce77c4126f063b545e60e6309b6d40d46ed7e867bbdf4bef5d78896f3acab17760bb089c188d27491ff65ea4a44165bb64c26eccf98e555abe6b76e4fe4328db7f6fbe58e34c4eafdfda24a01807240cc6bf83ab55045e612686597f7cced9e9c9c4bd2195d80b21512d67bed8c5494148df7d4695fa4204b684778bfc0b48da72f00168721d444b52e250c1279a37a58d34707802f78d24c4faf4697dab6c293534a88f45e7a0ab28e2dcaa3310bb5ef393a55b64b0f0c3a4395b5585137eb66c83c830de0451a10e4457fdb260d430e047d9b11225b565fdd4f54124725199bc0e9b7891610b66f7e0736a8f1322ffcf871d8039dea53bbc98ac5173f863a51f1ea2ddc0b31b292e6c304194396178746200232b001b3a1f584072deea6ec683116627e0af8840ff9df8111aa06502cf11d77f66bd37038b4ddae29a21651613b57d803852483f75fd760af299a90da452533d74dfc6cb3fd14eefe647399e5c886ecc1692692f7cb41b0f4ee81776adcfbd5a62de2a8dcd3a231ea5466ad100ded43d24ba64fe645bdf0020ed78a6bc49610547004202aaecb4e17497e73d4c916fd844c84c5e57c0da51a3b656c1d7bfee0567cda1871c32504efbfcccf015025b9a56ecdebf05e50d494076e52cc36c624a6cb44a3505c0c488925e3dc4427fb0d4341c80a7364a7ad78c3160e3d9c62c828a6b56153fa848455de14ef4437d51fc81676641038d283d23e4d5cf9767eb10f1585d1f31231c0bfd8a2e8dd75706f8e04bb5e5fb487767521b8d4f2707077103a0eefa2b7434eff88bb6750b23bad96499629a76e3578225eac6b3e9a2b1f9eca27dc279a4a28c5be9b667757864c243a034153c1611da5d271ba87634e02aab6281c698061355d9f05f8831a65bc5d79a173a842beec7600b01dfa37f9bddbb8a051359db40cd5349c8e8066a92545185b011eccf9cccf89894bdecd04cc4eca32972e4a13047208da0108684e173ed72ef02a483e13914353e15cf8258f184a8e195337d7109549951582cd4c4d457b0ffad175691ec22c9f3caf8b2e7b3cbc13155922ab3e882f86aa6187245727a3b167ef80c528b6609404297e8c8c6bd723b0a8a5ee2bd50929b32535fa8b91552f96b539910de7cd1cb1ec5a108191e95a1a3baf099abe9b3a5394db27fa8d21f07e6eaaedeb4031b7b760c28b3e4a819d52f232334cb7a998fe5d29c8082bcf7db9c2eb9e636b5bd522ac975ab8fc25eea437d8c98e0c4bbfdaeb9dc6cd0da23b3816480172df64f032e9a0925c2831eada2785f0e88e8c521158510ffd42003b98b10dfe63366fc577d3a69a817241850eff33bbf73142236e1365bac635745c2a626ffb08f2f37f44de043df54420800ac3cc7a2867f7f063ef493cf7dbbf9a755f1027d91f6cd300d919dda0be4a9c39a99cc48067419f7406c688b3c7c181f99166c8c67aed9ba3265f687ad301bb232b1585b4e7822f95554f3832fb38c3130ff97a8232435cf6eaec59a156d6f880f2c1811a33cba960d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0x1000}, {&(0x7f0000003b80)="178e755bafda775597f67683813dd81986396bf2183e0d858ddc3be24d2a9ddd5bbb09d1b57c9ff9841a97bf4c96259d1589001bd77246f5d52a1d1655af6f08813c7fa2eb9ab128e1e533ffa26284981b159ebbac679b33eaefd51ff311e06c1b8bb408a66480946d635c1beecc7e15090a23c801bfa136866332d4a7086fd5c7a7594230b6ffdedf2e59d2ee5df2a8b43fcef6613469d6913b101def29a1dfef7fd212cf74510a3490a628caf0fb3b1d1e98c873f8c730f9df693e686c", 0xbe}], 0x5, &(0x7f0000003cc0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x200, 0x8, 0x6, 0xff, 0xff, 0x40000000, 0x6, r3}}, @authinfo={0x18, 0x84, 0x6, {0xb43}}], 0x68, 0x48080}, {&(0x7f0000003d40)=@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x81}, 0x1c, &(0x7f0000003e80)=[{&(0x7f0000003d80)="b81a991e159103e5c45c5c4c848569fec2013cce00d092e09dbeb05222a8e006dbc4cbdebfdbef26488effe2264680362d24beb46d161398a2d4c2287b4ca84d50f549d56a5b4fb3d77cf706ecb135a501e3ebc128ff1debf5fd44fc0cfcd9f801b6d5abd5e5fe85d47ed351aa4a229639607412c239aaf8b6ab64fffe9571acd95c04d9f9b11f2d71d4bb9f516700cd1422a4dcbdf53b1e0fe074d7a111967124ebd644fa7ca38e23eb722ebd0d7a391e", 0xb1}, {&(0x7f0000003e40)="2cec932637127f1c5c573e2d7242ddab7a45ab6182af1578", 0x18}], 0x2, &(0x7f0000003ec0)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x0, 0x7, 0xbe, 0x12b5, 0x3, 0x9, r3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x8209, 0x7ff, 0xfffffffffffffc00, 0x8, 0x401, 0x3, r3}}], 0x98}, {&(0x7f0000003f80)=@in6={0xa, 0x4e23, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c, &(0x7f0000004440)=[{&(0x7f0000003fc0)="cb15897d94c9ed18f32b80c81ce308eea1719d3e812794994598db72c15fe61a5c46c4c827d46738ece9d07d93feb94ce3515d8de1e4c8704e3ce19df50e4fdadad9", 0x42}, {&(0x7f0000004040)="89413c20c1260211f748a944c573610844046db260f06aeb4e04a06b90e38ca8b421404ee1263cedf493ec6968c87ffa3b869800609fcf532f847958e3e47e4feff1cd6c1333fa92c3b36ba1a26be27be58957d9ac9b4667eff298f36a913e3eb090a16fec82f0b402c39db94d89620314fd34562ce909c863757f2ffec5f317776001f7d950f3c9821e226e77420c8532b2a430bfe95eb20b90832df97f48b1d170616a81b85bdf8bac759f90952260ade77e97ce08c63660d48773911e8643515f237b4668abe2f35e898b9e27620d03fdc7af1a2ff98199aec4a5ad51c4c0e6612d6f5d10779a4eb0852ea95c", 0xee}, {&(0x7f0000004140)="0fa70b955dab9e3d93a7965b20a679d8d98932186597114bf845c12756d2e05ca0bfe63d03ace72a1115339f420a706d051efc6e68359b40d14c8a74ea633537f3d7b87aaf5639fe279e8ba314ccc87e8fad32715c6579c9054eb2eb2d9f83d0b6f0bee18eb80fb888ffd17a821642838c7bfa7bc583e041e49380bcdedcc0fb4c2acabf3b04afdc4728fab03869e6ba42416f7634d7634e73c4f82e457723a9d4c6850b508c24276112f11800e8f30536e2954f7bebbc31b236861ba40736fae803f477557cefd20e971774bb0f24ed884d87c436f38d4dd9deca6e82c0a47f99b49e711b7d99439fb330", 0xeb}, {&(0x7f0000004240)="72ea8eb8a67b3e88ac137f73c634391594d4d71b380989a6f3543345278f0b1d8bdd8ef780b2adff27286a3a1e16ded86cbf394a9cb501a633f96defc0878d3de04f75258ed8da698375030e1903d411e049f2959ab7410643a75c9fb766e6baae2c5c0b5a0fa4637fd3cdfde0eb6ef4725aa962581d80ad3e026fd754288dc59c8d0d11f2107f0790ca0700324397eee31f8688f92d5a6b2f", 0x99}, {&(0x7f0000004300)="4584fe109f6b84741d8c79abe578f2a46f34916278b7642140da42cf16032b92d3ed1ddb13c4c6139aa132983e4b", 0x2e}, {&(0x7f0000004340)="daccb39383e363d88e8dbc42eac252ac234b29f0ade345e78a8a72e1fa4531f195ac5064fe1e1238eabca3b3ad3fbbf1c2590dc93476d81cdf9bab77c10e471c62c121a704a6f81c415dd73a28e75f1e0ff7f32eb95e46a6487ca38b4101d3e0e0bbc620a140ec8b75751881b6c55d883fc192a8fc5fb010996d17fb6a5116edcc784c25b59fee5273ed3df20962040fb2d2bfb126d6a02f54c20915527ddef50d25e60f43e3993c0316f06d5001bc6674933c0c156e4a343395718317be89fbb4997c7f5fa5f92eccf830132ceebbdb1c34d286a25f5125a48468958f076f407bcff8e874d5a2", 0xe7}], 0x6, 0x0, 0x0, 0x40000}], 0x6, 0x800) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x74c1) recvfrom(r0, &(0x7f0000004640)=""/4096, 0x1000, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005640), &(0x7f0000005680)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000056c0)={r3, 0x7, "07cc6ddf921154"}, &(0x7f0000005700)=0xf) r5 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005740)=0x0) setpgid(r5, r6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005780)={0x400, 0x200, 0xd7, 0x40, r3}, 0x10) bind$netlink(r2, &(0x7f00000057c0)={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) recvfrom(r0, &(0x7f0000005800)=""/160, 0xa0, 0x40, &(0x7f00000058c0)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r7 = syz_open_dev$mouse(&(0x7f0000005980)='/dev/input/mouse#\x00', 0x3, 0x121100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000059c0)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000005a80)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005ac0)={0x630b, 0x200, 0x800, 0x9, r8}, &(0x7f0000005b00)=0x10) shutdown(r7, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005b40)) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000005b80)) recvfrom$ipx(r7, &(0x7f0000005bc0)=""/217, 0xd9, 0x2020, 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x4110, r7, 0x0) 2018/05/14 04:53:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x200000000000000, 0x0, 0x2000080000001, 0x0, 0x0, 0x5}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f00000000c0)) 2018/05/14 04:53:03 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0xffff, 0x200000) recvfrom$ax25(r1, &(0x7f0000000300)=""/169, 0xa9, 0x2100, &(0x7f00000003c0)={0x3, {"4456a59e533eeb"}, 0x1}, 0x10) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000400)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000440)={0x100000000, 0x101, 0xdc76}) accept$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000080)=0x6e) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) setregid(0x0, r0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) 2018/05/14 04:53:03 executing program 3: shmget$private(0x0, 0xfffffffffeffffff, 0x808, &(0x7f0000ff8000/0x4000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x30) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400040, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80002, 0x0) poll(&(0x7f0000000140)=[{r0, 0xa0}, {r1, 0x101}, {0xffffffffffffffff, 0x2}, {r2, 0x200}, {r3, 0x2}, {r4, 0x8040}], 0x6, 0x9) 2018/05/14 04:53:03 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"7338bda895e479"}, 0x8}, [{"6c27f5b70523f3"}, {"1349c7cc63eb97"}, {"9c9f395e789444"}, {"770a7a18f44bfd"}, {"ac5d90f552d1bc"}, {"536494d6bc671f"}, {"bbd619ce7b6492"}, {"7072dd3c7d8900"}]}, 0x48) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x80ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/14 04:53:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x40) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000240)={0x81, 0x24000000, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r2 = socket(0x10, 0x400000000002, 0x0) write(r2, &(0x7f0000000000)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) recvmmsg(r2, &(0x7f0000f99e00)=[{{&(0x7f0000293fa8)=@alg, 0x80, &(0x7f0000203000), 0x0, &(0x7f0000348000)=""/243, 0xf3}}], 0x1e1, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x81, "efea2ae172255fa33f49ac377c08294e234976f6b17c451ebef96411963c86f4b9e8d6c2ebe77d74868da680177bbe0930b347337013eb4a2d0779187feec21fa317d71e3f264f0d5a56af743b3fab1231493c27af05eb37602b2c17f2c889d5933de8d62b1a43862b24167d98a435bdb6c01d0ff8201a9adaeb9261ca2f5678cf"}, &(0x7f0000000180)=0x89) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x5}, 0x8) 2018/05/14 04:53:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000240)="cf8e5d8cd14acbd3172c243ca568b20c9fa235c9a9e2b95ba4e15f82a1d5de123e26b89165ead528877702080a9ef109f0ae6a1b8b46a755f307307b7543c23029bd2b0cfa005df62c5419a0075cca2da50ab43fc3b51ac34723d4cbf5ef296df02a288e18ee819680c9d9c247eb2972288eace3d83b4dd44151b14d11e9852891014565f7ca795ab6b748aa319f82ad81289d121545fcc77c8440c86e4f19b2dc471e4e9001ca19878029e930a352cf8f8eb16837e488a6cb6f382ee2ace235e712bdaba145399c1c75aacd33c324cff109e1fbbb67fabd04989daed892432ad7e3c3c23d8a91c5d7837982f6dc36fdda540bb2", 0xf4}, {&(0x7f0000000400)="2908a12be336097aa8352b25919f9e0e124706b4b7e57955bd3df8e4fabe30af594ae9426faa20d046f434af84d697fd53e1dc28258f882db41e58feafdfb365fcc7123b2a4f62b22539342c914bc77c218ed8fa8384e34861a28665430d6f26bd177f0e54b973c992b76184351dbe48047343bbcade122ba8625da5266445f9c11943e7c114ebe630cf32d4621ce75b400a", 0x92}, {&(0x7f0000001040)="5e72f93cd3ba47dd36237869b0fe3a300fae599c6ed7bbca961ccad4cbc5f99d68d6b5f0d4bc124d932cf6f6dd13e526f785c3f904dd31c6194edad6b093bfd3c7168036388e3ac69782537591560bc4226929cbabee6b61e5f93cba2e4264c951900b113a35ab0c4198de727a43b410189abf4fea67cd80c99cd68e5e50c2a19e73b0e6d482efa722b4167aee82489ef2b3ef53bbadbb35f81f745d678935ed1b2cea4952d57b3b51d39f4d66211164150fcb547df9e0ebf20c284334c5abd9ce92a220623dc3131d8b04441aca85d62970c2940a58dc9fde3776085185674d70b750bbf5eb06fa067906fd77ceb4d83dd8af0067bf12067608fa323459be463805460cea4a5d9223f1482b5f445e94657413f0e3a0fe27d5874413018a8014aee8ea40cd116ac26ed31c8871f3e20834edc2475b38e96444d3de73a1e9ef503d3e4af48bc47171274b61446e2c474f12a745591f9223895fedf42bf83000cf4896508a846d7be83ab0d55248b01ff4d8ec71c1f30c539440084c342c944138751b724768107abf9172a75f9af254240710631c4bcf2482d12b56415d258cc34627df15e55b4bca48402528154d038aab5824ce4310052b959cbce2bc1141e1aa09437bd95390dd3ed3e85068c44ed98dedeaa1cf41f1290fe59e3f6e6a2c38fc63a4ee26561f58c06d10718cd668afae123eb6ff025a2db81ef8145130427e6bf4393435857e5a0aea4bb6fd126ce9ee9b63eb324e8f56533c342fec732f44c434a7e85300875967e0fe756f9cb8837ab59a82b23f568ba0053bcb66d63f1e39eb94cd8da9906c14ff07607daa829d051f58285342c0a9193b8914503b72a6c20be41914676f5aadd757a52a3261107ea233bf62403712040584a018424d87cb8edd467d0659e7c036ff294712ba38bd381477249ad7940d6b4858f25ac51c3a87479bab8695bb0524a0e79868eaae2c70f38a0450bc31c484fa546b7a16541bb7695e04ef1d47c3730f37257021597b6a592ee2a6d4597a146246a12b66ec4c3ed3be23bfe913de265f8dc2b7081febecb6609be18b187835cb77fac1c483db985b908c7b3eac01576b5f366295578d3648b62d16707066322d807ba8ec3a7b91bcc529f562ade258814efa724a59b586c9b1402f9f6691dee850fad7ea293bcb718f6db93a5c05a602b39a1aaf7cf6e9ebfc8c9fb007740e313bb93bf0baa24c2b4272b0d5e39a6266e858afcfd81bd6fbc7b9138e44e1f1eb592fab470ff868e201d1cd02a5e5218df693fa4a81758dd5397f676b9eba9faaa0133762f776082da03b950bffdf6eb0b6853aaad8c380e1662ece10f5a9f9509918983733457dfb78f87f39f7e299d743048a6eef418c785d6a58845d4f0fa73ccc66a89774eeb1c13e5c6565cb2273fd38f64f6dfdb05a1f8e4841bb3e3468bcb24f7a4f47cb019bbbe7acd4589e5de1c5fd4b70dc00679fa091a6d348be3a277077443f61d0b1220abef4ae444f839645ca827a2766338b071a1f71928097efb926aa47bc5975ef075f8860d3a14f74276386993b79827091c8e7f27bfebb54e3dc981b71301d21810bfabaf1c0c42e4e2625df5506375d910206281fcf91535c88f4940dc2be4fc7416cf624e0675bf6e82fc1c592ea95402758a3ab21edf4cdd319836d095b62e210d37f9dc1ff284a95d46817ce3180e3fb3f253a698300f2f7e06ce4a899f5cd9d29bdcd009e7bcb79a8b6d5793d5db82f913efd6639ef855212397d1fd3f663c43f45944e39ef4e879f66d08965d65b16f172d1147a6557fe128af5444b06a5230347e0df1b00259dfda7c03a5605ec7818705852f2c95bdc526627465f6c8fbed96a4658f65f9792d0c0aabafe94c8df186ec3a69624c1abb7ceb8fa25574bf02efd97f20e5aa6c146963473ba10d1937700959f194a36ebe76232970a0eeccf74e84ae65df1b779332651b9e64b37f27b61ed1f4040d73a60a17011cb6053f3afe981a01e8bc5a7e1a91bd674fe7e67a7fed40d306132e0126a8d3621584e7b845d4aaed4870f7d50106d5806e7029317478dcffdb9643b4f77b44211a331b8deda87a152dbb0c2cffb42df6f53085ce20aaeb959ce261388a11eb87a0e2abbd577608b5dcdead0d487c75258525dce63f9e43eef4c26b17e166ffd29a16c6615d0e182caffa001d6d60ad6ab7ad5b519ac40307833995dd04325bbb34e85256ffb092f95f754c9cb94f39fa3cac5131b297aee94c2c6402945ae5c7b3df12d45e39036a4ce1b1118b47e131ab39f8cab6d3100aec0a921118d61350f75f87d68d09ef380de48815bc3629a36aba092a3bda7840ece69fbb894f603dbf1092ca1bfb071b5850b59b58807a49dd27b7365426a1990d7b26fef9d0390c57c5e07c77b9f248257c5b97a4de40fa7b321366dff5b0502b863a898c1408a7988f2fc4e090752fe4cdf891aa57eeca0a2a538e1feaa18f4ae63a456ddbe002f3794755207eb16154fb756d54e33094dba36835e81994d7f2ba00354419122b53b62314e01bbe3663ae1fb1995e5a07e0d9dac8b4f3a6482bdf7806eba7ea4cc7817fe73e7addfac44ad4213a5bc62186c7e17646d62431f1a49670348b3c696078f0558af78b3dde24966a7f9ce1432d653e2a017f70b9cfbcd2d9c0ef8ca19bfd7a2d38b4d4d00d45da7c8d1c8b73bfbed11edc02291bcdbba9be88309c207c56979fde9169de4a6613abc634ef598a4d0229a646646967730c2286d832dfbe8c3aa70fd3478733699f8052311bda19610d6075c1ab86fb843ac1bade5ee1d9383961fb7e6b9f7b93197cee97a27d5b17a6e5d3c284892d687402a8bb6494df4965521629fc8a4ba56444d72b332feae9e3b7427151c774730c9c0628455619c36bae0a92f6ed58ea8f014c19a9809b7ce7a78dbd1b99cca753173cdd8f644afc57c8713f08c3f327fc77cb09aeef7d5d4fa0822a007aed35836e3325d36704327538ec4f8bf1009ea1eefca9b0c19f3d6f2ff3cee68000493c87c16f7f8b59f3d69b38299c20b3cfda403a7e4a344ee75f04f14bcc6819a312eeaed8c7b05c1215d0cf7f0b78810a5852fdc23ac8ccdd984a377d7aa60abe78a7f6abfca3289d116052b9b0a15b1894976a6819de09a756f17a2fde2381d57aa8667592032991378a6a64f9a97b73a9f6f7e481b99be262653c63cf48761b5ea2bc4ed5618dfdd1c2e0eaddece9d2f3cc8312f541cc867fb978b7b2f9f572945e2500378ae5db565b6134c97743d01ab17a5712c0982d2a3b93caf3226393640b2544b1320fcb41c84802ecf057c538fd6f1b97899e9e7a77b312be53aa3d7d6a43ab1ca258c4b2702f438b55765292d84173babf1a6c686d5281177ebb10d3f5f80ec50477c2524f4bb2054a2e1ffad5d61b67505524cc9b8ede61c7f02bd6c5f824bb11c5cece9d8fcf4690b2fdc44d3a750a5e883d885ca6e3a10d2d278a8cee3a3b9b41bd232341b2ab58da9118e844d7ef1a1866c722dfd373806e3df25586f719b5db83c49fb64effdb696c4207b4f1e941c1faa0139c8370c7552522322784050e1023723106963209be89b714d7ab985fbe901788094544355ff6057aa4b5f2a3ce072d7f8cb03ef6638502f68f30ea40fbe33bdc2d0ccbb4fb7e91c59fc938fbf8c18f15ba0f5a6ec58d0052a2d7b21c59b6b1258adc9c1a58dbc7e1a8d3b066d2f3f080a1af9d09f91e72448576cb078c4c7bf4f1710b0fd872fea8f096c9d472761a72f0496e70693a22100f918f60816f69d00c575bd1f1813737a3658fa25cbcfd4dca979264fffc9391cf9704386f157f50b7803a23c6365bf7631ddc0e80fd7674ac22e4a19bdf0677269efbcad8a0ed16f22832ab921718da47b453491deef1ff4c6c042750487e2cc3c13b589d3a98c5db82b7198e8c4af0e08cb24553e7db7f82a7fc01d1ad882ff4525cd1dbb87db9be814c3cb82731adc0c45ec0ecc0007a41c9f6af5de49d6fe2be93fc4b2508a7af5ae3c0cbee3d797c114403e2337d963126a64728a56599ba1172c4de6b36cb798957d07a143fcc917839401a2b79920068b975fd5c984b049e158cfd52bd694854a9928c9d6c9754bd01b0d2d297ed39bae84edfe33468f0135752019cb1be3de37bc203dd354764b0d39f3bc337b1e2e947a3973a7e96434aff1e40c724a05088fb4c926d56e74cec395cfd11959e9432e5a086590e9d6b2dccf67af96ad8f5c3919fc27fc50e75fba3738d2ae028d8f77260cb9cecfef5bf14a87dea8a80cdbe23f443370e66518ee2f1276bc8188522136a0742c98565eadb3a82ec44726333a519395c3a665a2ffd9e8efedbbf6c59da16ddc10f7675afee6727a3e2d05db55a64dd404a1456fc646f701fb4bef69f365d3d1df5e26b5563060e92570a19b1fe0b6c5ad79d1dbf1f92f850ac4d61bb83065a2139077839d7e7e031b382e754ae197bf2d73d00f741e3842ad23a29775b1d279f83fbd83f0e0da40ebec4ea056fe3bd71b8c422291f502390a27bbd9852315f142fe81f26dd2d45ece8b28e8ef3a08f5f1c2769f3b1c2123157c64ffd92e45b14a1ec5e17e3c5a97916870f9f32be2374f1ff3434f23f6c957c6b225433fac9e48fc4a0056c34d2f70aec7024c973e1f2c49054755161556b284518602313f0e6c8de0d55c7421696bc8fa8cf45d990534a3c9341f96c380950e09547d540e84fc3610555ead63f7c15cde7af057c3df6ab573ad8f90c5629a33f3c51dcaaad4b7d0de59255019a08d59031adb8c4d9880ed66f1daac6fdda01d9a215c3cfb8e48acbff7a80eb4b661a5acebdf84b3d9bdef9dbc6fac4b7e0bbf54cddf3fc0e0952c9fba4e39d188cc271950d38270b5509000d1c42e0311194fffb904c9889230b62e5a4fdfdbb6a6c2bf50568dc558ed0b1605876f758cf8ef92b4804e10d17aa10c58f70bf14cfaaa02af9901f71b7bc06a96fc8c69831564041f7ee12a167edf2128b9703cc2e43ba5e9e2637d80f3be485739497f80aa8fdc5c7d860ae509907eb5393a2388a0b88de03acc57147ce05ca46b2c463ac2550b28e7fcc329ef0b56a6038746592d256a436e7a7b0ad4e495cb8c977f12f94eeb56a1fc1091ae591065f8166e6d0aa60ed60562fd1bbb1ce9cc8938c7d62216ab25507b007a30d74b14a482da3325c650d472f0d2be34ad4fbed091fea271586a4a8d4d61c3d1254a9ca3e2278aac109aa9742d13c481db9c6600463accd3bb910db6a7534f137645570225182981bbea1e99ba8f360c019120547f65e57a7cde7781bc30d8e9658fb384057290c42664dc95170d3e454bb08077304d9e709d4177606b7bf05b38445a76d6cc547064055a1dbab845a2c002b21dbca947e99f142a0cf754bf7f74b0b52a0ea84e0cd277cc97857cfca88030b9d15a5e390405b8660f7f7da23342c2dae0c5c3d8a3334fff54ca341349e24ea5c9fa509d20df4aad831b18c4071fe4eb8ed9c6f0c1c15038eddf1c3cdbb4a1667c0e6c21f25c2c100844706aa89bf24541aaa1329e1ca39f82ea81351efa0b6baa680270422e1bce298174cef44502ae6b3488bffe50d25ba1502ccb7944d2da2c6845c1be9fd6b7741e02ca956035c1b71ae7c826d7d66c99043fd43d7a6820037103b9461cdc475b9449d7e2cbf93a2f0935c68b2768befc3495edc88721ff5fd0847d5019f4441b55f7a36ae505ffb948b81ac68aee15f9d120cb805b0909897ae8e6a3701d0924a64ce8fbd11b5292f9724f0aa8ef6bb8d15042cb957a37", 0x1000}, {&(0x7f00000005c0)="dfd1fc27e89a7e6fab88", 0xa}, {&(0x7f0000000640)="cacc2daba71ef671f50b5df866121323c5e1875b308eeac368712f1a797f064c0646f4158cd55798a4bc4d203442c6b20c2fa1a369a18e8eb7c4b3dc58ea8df170d1f7dfeccce8207027e9aa39a75a49fe3d97305ec6a27a1c0e28e69c424e345058126218f6257e15bce3f7f631a8f74f95339fba3c4202708799c48372f41d29c4bf4ea6d3edf0d424", 0x8a}], 0x5, 0xb) uname(&(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x200000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68) syncfs(r2) 2018/05/14 04:53:03 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)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000240)=0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000140)) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200300, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r0, 0x29, "1b06b119338013fac5c6642ecbb5e3b40cf23d5d960cd66088e445fe420144d27ea9a80e18e9bbee2b"}, &(0x7f00000001c0)=0x31) 2018/05/14 04:53:03 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0xffffffffffffff01}) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x4, 0x60042) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nullb0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000040)=[r1, 0xffffffffffffffff]) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) setresgid(r2, r2, 0x0) 2018/05/14 04:53:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0x7fffffff, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r1) 2018/05/14 04:53:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x0) 2018/05/14 04:53:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, &(0x7f0000000100)=""/149, 0x854641f330458cad, 0x100, 0x0, 0xfd69) recvfrom$inet(r1, &(0x7f0000000000)=""/51, 0x95153dda668188a4, 0x0, 0x0, 0x11f) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x110) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$TIOCSBRK(r0, 0x5427) sendmsg$alg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r2, &(0x7f00000001c0)="79c737ffe181860900ba3f649a7ba85e2d12ca741181c4320d5636e3b32eb79e", 0x20) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0) [ 455.222467] IPVS: ftp: loaded support on port[0] = 21 [ 455.222598] tmpfs: No value for mount option ' [ 455.222598] ' 2018/05/14 04:53:03 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000580)='cgroup.procs\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x10000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/14 04:53:03 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000100)={0x4, 0x800, 0x5b, 0x6, 0x7, 0x3ff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') sendfile(r2, r3, &(0x7f00008d1000), 0x401) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000140)) 2018/05/14 04:53:03 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000002c0)='.posix_acl_access\x00', 0x0) splice(r0, &(0x7f0000001100), r1, &(0x7f0000001140), 0x2, 0x0) [ 455.306612] tmpfs: No value for mount option ' [ 455.306612] ' 2018/05/14 04:53:03 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x2e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c650000000000003d22bb000000e2ccf405bd9e5d690de6b7a12eb7876e4532000000000000000000000000001f0000000600000068050000f8010000e8000000f8010000e800000000000000d0040000d0"], 0x1) socket$inet6(0xa, 0x4, 0x9) 2018/05/14 04:53:03 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x7fffffd, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/14 04:53:03 executing program 7: syslog(0x3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setfsgid(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x196, 0x2200) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x2, 0x12, 0x80000000, 0x1, "c815a2a0915fa4ffae89e8db3394d520c1721310375d01106f6d6b7590550e01"}) 2018/05/14 04:53:03 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}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x1000a201}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0x4) write$tun(r1, &(0x7f0000000280)={@pi, @hdr={0x4305, 0x84, 0x0, 0xfffffffffffffff7}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}, 0x2a) 2018/05/14 04:53:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x100000001}) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) tgkill(r2, r3, 0xe) 2018/05/14 04:53:03 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x6f6, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xa3d6, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd00f0bcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10001, 0x2) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000080)=0x7f, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/14 04:53:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x3, @empty, 0x20}, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x0, [0xfffffffffffffff9, 0x0, 0x8, 0xd0ed, 0x3, 0x3, 0x0, 0x7]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r1}) 2018/05/14 04:53:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaaaf1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000000)={0xcf}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x1, r2, 0x1}) 2018/05/14 04:53:03 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000680)="1f000000160007000000000000000800090000000000000000000000030004", 0x1f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x1, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ifb0\x00', 0x5}) fsync(r0) io_setup(0x6, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000140)="8198968bd978ffbc763932b3a523a82c712c66812112307ef0a3658e50fdbea7b8bc2e4c6666f9599385f2479e015521f4d84b0ff09cb1a80c492953789e49aad013520dae88", 0x46, 0x1, 0x0, 0x1, r1}, &(0x7f0000000200)) 2018/05/14 04:53:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x7, 0x85, 0x0, 0x0, 0xffffffffffffffff, 0x9}, 0x1a) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/snapshot\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x1}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f00000000c0), 0x1}, 0x3fa) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000200)=""/143, &(0x7f0000000040)=0x8f) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x521000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x1000080000000400) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x8, 0x40, "ef82fa826507", 0x800}}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/34) 2018/05/14 04:53:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0xd6) sendmsg$netrom(r0, &(0x7f0000000300)={&(0x7f0000000000)=@full={{0x3, {"c5338ca2f6380c"}, 0x6}, [{"bdd24388abe706"}, {"b5f201acb71734"}, {"e54102e8e30169"}, {"f10761db584d01"}, {"97dcfc9bb2a59c"}, {"ba061ba5a8c871"}, {"2c7234def2fa97"}, {"c4c3c9ca6c633b"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="6b13fdb1f7fe22eca84255c6d3694292ce5e0dec450f7af528d5d6a105f0feeec3d566a3fea31088d8bd2f45a4eaf25fbf0544f5321e9205904b0b0d5fc561fc9cbb521ad27951ddee4c77ba8fa64d3b006d93788c49beb70df4982d", 0x5c}, {&(0x7f0000000100)="640f6a854bf9fe9531d327df419033", 0xf}, {&(0x7f0000000140)="fc13548c13aac7ded264d062e2ada13dd3a644aef795db9849298f3fd72a3633645393c001ca415833a095307c9cbe07c0d829a943efa51cc004e81c61d9a7cd83ca9c010fd3fcf35b3f31ffd88f", 0x4e}], 0x4, &(0x7f0000000200)=[{0x18, 0x10f, 0x800, "80317f75"}, {0xd0, 0x116, 0xfffffffffffff328, "074b6732090d6302f9eddd88888eed79287d9aa208095980066ad13a75423e7af2a4ac476f508279f78f9a47766e047ffd636cbf600214b382d28d5e38e6e9f861a6a23037f29b90ff1a7939d7b69ab289ef797c4f3cdb01ad7e7a199e834cfdc9be2df3678e41bfcb703104f23d422c6bb95496eb023ed545ef6cc65a355d1382e1bd3cdce2905e89c08f47ed142d67bbab869db933086c29459a058363be9d9ce02e8f8bcbfcb9495aa29c71ca23ad3f2530e74c24ef90ce"}], 0xe8, 0x20000000}, 0x4000000) 2018/05/14 04:53:03 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x9, 0x4e21, 0x9, 0xa, 0x20, 0x20, 0x3c, r2, r3}, {0x5, 0x7, 0xc00, 0x9, 0xffff, 0x280d, 0x80000001, 0x7fffffff}, {0x248e, 0x1, 0x9, 0x4}, 0x4, 0x6e6bb7, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x7, 0x3, 0x5, 0x7f, 0x6b, 0x6}}, 0xe8) r4 = open(&(0x7f0000000400)='./file0\x00', 0x183000, 0xd0) openat(r4, &(0x7f0000000440)='\x00', 0x200, 0x80) r5 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x201, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r6, &(0x7f00000002c0)="25362037adc31914d478320882a41ebd900b3924a680ee51fd94103fbc5e7785c084068d3082cd0caab4878cd05981f9ce7a6e26d250ed4b31f0dc7a64413692e8f633e346ca5ac5758e603b77a29b6a682491d0806f65b89409bce06a039b70f0cd825b21cdb1ac80405e0f1a94caa47cda81226acf49e6911a080a81dd9819534eb3019e935d736c7a7f60e0cde23c9446835663b6c9d7185df77b47303488"}, 0x10) r7 = socket(0x1e, 0x4, 0x0) r8 = getpgid(0x0) fcntl$getownex(r6, 0x10, &(0x7f0000000480)={0x0, 0x0}) rt_tgsigqueueinfo(r8, r9, 0x2a, &(0x7f00000004c0)={0x31, 0x9, 0x200, 0x9}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0xfffffcb8) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r10, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r10, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f00000003c0)="ffd73ae9e8f399e0246098b8b5c3bb04", 0x10) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) [ 515.826296] IPVS: stopping master sync thread 15600 ... [ 515.837110] IPVS: stopping backup sync thread 13367 ... [ 515.848256] device bridge_slave_1 left promiscuous mode [ 515.854268] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.883811] device bridge_slave_0 left promiscuous mode [ 515.889498] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.932576] team0 (unregistering): Port device team_slave_1 removed [ 515.943545] team0 (unregistering): Port device team_slave_0 removed [ 515.955515] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 516.019349] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 516.148774] bond0 (unregistering): Released all slaves [ 517.192656] IPVS: ftp: loaded support on port[0] = 21 [ 517.569174] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.575659] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.582714] device bridge_slave_0 entered promiscuous mode [ 517.608402] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.614812] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.621838] device bridge_slave_1 entered promiscuous mode [ 517.648678] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 517.681088] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 517.753448] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 517.781982] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 517.810585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 517.817566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 517.842933] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 517.849854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 517.931584] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 517.938919] team0: Port device team_slave_0 added [ 517.963389] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 517.970617] team0: Port device team_slave_1 added [ 517.999412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 518.029183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 518.054387] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 518.061579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 518.069696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 518.087369] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 518.094521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 518.102944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 518.339689] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.346098] bridge0: port 2(bridge_slave_1) entered forwarding state [ 518.352849] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.359256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 518.366493] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 518.816115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 519.326637] 8021q: adding VLAN 0 to HW filter on device bond0 [ 519.418950] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 519.503081] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 519.509306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 519.517259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 519.597145] 8021q: adding VLAN 0 to HW filter on device team0 [ 580.197461] device bridge_slave_1 left promiscuous mode [ 580.203163] bridge0: port 2(bridge_slave_1) entered disabled state [ 580.215759] device bridge_slave_0 left promiscuous mode [ 580.221383] bridge0: port 1(bridge_slave_0) entered disabled state [ 580.256827] team0 (unregistering): Port device team_slave_1 removed [ 580.267979] team0 (unregistering): Port device team_slave_0 removed [ 580.278451] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 580.294672] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 580.321844] bond0 (unregistering): Released all slaves [ 581.433303] IPVS: ftp: loaded support on port[0] = 21 [ 581.858741] bridge0: port 1(bridge_slave_0) entered blocking state [ 581.865293] bridge0: port 1(bridge_slave_0) entered disabled state [ 581.872509] device bridge_slave_0 entered promiscuous mode [ 581.900128] bridge0: port 2(bridge_slave_1) entered blocking state [ 581.906541] bridge0: port 2(bridge_slave_1) entered disabled state [ 581.914006] device bridge_slave_1 entered promiscuous mode [ 581.942754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 581.972563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 582.053264] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 582.085145] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 582.214140] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 582.221688] team0: Port device team_slave_0 added [ 582.247235] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 582.254604] team0: Port device team_slave_1 added [ 582.281498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 582.312638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 582.339639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 582.346782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 582.358574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 582.377734] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 582.384855] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 582.393006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 582.637187] bridge0: port 2(bridge_slave_1) entered blocking state [ 582.643588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 582.650261] bridge0: port 1(bridge_slave_0) entered blocking state [ 582.656667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 582.663941] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 583.200353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 583.578228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 583.662931] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 583.749121] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 583.755334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 583.762985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 583.843649] 8021q: adding VLAN 0 to HW filter on device team0 [ 615.391290] INFO: task syz-executor5:27645 blocked for more than 120 seconds. [ 615.398881] Not tainted 4.17.0-rc4+ #46 [ 615.403494] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.411536] syz-executor5 D23368 27645 4582 0x00000004 [ 615.417240] Call Trace: [ 615.420310] __schedule+0x801/0x1e30 [ 615.424071] ? __sched_text_start+0x8/0x8 [ 615.428264] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 615.433056] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 615.438185] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 615.443231] ? trace_hardirqs_on+0xd/0x10 [ 615.447394] ? prepare_to_wait_event+0x38e/0xc50 [ 615.452178] ? prepare_to_wait_exclusive+0x540/0x540 [ 615.457302] ? find_held_lock+0x36/0x1c0 [ 615.461416] schedule+0xef/0x430 [ 615.465419] ? __schedule+0x1e30/0x1e30 [ 615.469512] ? check_same_owner+0x320/0x320 [ 615.473887] ? replenish_dl_entity.cold.52+0x37/0x37 [ 615.479182] ? __might_sleep+0x95/0x190 [ 615.483231] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 615.488216] ? blk_mq_poll+0x930/0x930 [ 615.492156] ? blk_mq_run_hw_queue+0x119/0x390 [ 615.496805] ? blk_mq_run_work_fn+0x70/0x70 [ 615.501177] ? finish_wait+0x420/0x420 [ 615.505127] blk_freeze_queue+0x4a/0x80 [ 615.509151] blk_mq_freeze_queue+0x15/0x20 [ 615.513441] loop_set_status+0x1ff/0x1010 [ 615.517625] ? _copy_from_user+0xdf/0x150 [ 615.521818] loop_set_status64+0xaa/0x100 [ 615.525993] ? loop_set_status_old+0x920/0x920 [ 615.530688] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 615.535913] lo_ioctl+0x6f5/0x2130 [ 615.539489] ? trace_hardirqs_on+0xd/0x10 [ 615.543660] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.548181] ? lo_rw_aio_complete+0x430/0x430 [ 615.552700] blkdev_ioctl+0x9b6/0x2020 [ 615.556614] ? blkpg_ioctl+0xc40/0xc40 [ 615.560528] ? lock_downgrade+0x8e0/0x8e0 [ 615.564733] ? kasan_check_read+0x11/0x20 [ 615.568921] ? rcu_is_watching+0x85/0x140 [ 615.573094] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 615.578310] ? __fget+0x40c/0x650 [ 615.581785] ? expand_files.part.8+0x9a0/0x9a0 [ 615.586402] ? __fget_light+0x2ef/0x430 [ 615.590574] ? fget_raw+0x20/0x20 [ 615.594041] block_ioctl+0xee/0x130 [ 615.597690] ? blkdev_fallocate+0x400/0x400 [ 615.602039] do_vfs_ioctl+0x1cf/0x16a0 [ 615.605949] ? ioctl_preallocate+0x2e0/0x2e0 [ 615.610374] ? fget_raw+0x20/0x20 [ 615.613843] ? sockfd_lookup_light+0xc5/0x160 [ 615.618359] ? exit_to_usermode_loop+0x87/0x310 [ 615.623056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.628605] ? security_file_ioctl+0x94/0xc0 [ 615.633045] ksys_ioctl+0xa9/0xd0 [ 615.636519] __x64_sys_ioctl+0x73/0xb0 [ 615.640435] do_syscall_64+0x1b1/0x800 [ 615.644366] ? finish_task_switch+0x1ca/0x840 [ 615.648918] ? syscall_return_slowpath+0x5c0/0x5c0 [ 615.653861] ? syscall_return_slowpath+0x30f/0x5c0 [ 615.658820] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 615.664305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.669349] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 615.674555] RIP: 0033:0x455979 [ 615.677763] RSP: 002b:00007feafcd03c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 615.685568] RAX: ffffffffffffffda RBX: 00007feafcd046d4 RCX: 0000000000455979 [ 615.692854] RDX: 0000000020000140 RSI: 0000000000004c04 RDI: 0000000000000014 [ 615.700133] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 615.707418] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 615.714771] R13: 00000000000002b4 R14: 00000000006f8180 R15: 0000000000000000 [ 615.722066] [ 615.722066] Showing all locks held in the system: [ 615.728402] 2 locks held by khungtaskd/892: [ 615.732919] #0: 00000000e982bef7 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 615.740598] #1: 000000009467752a (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 615.749268] 2 locks held by getty/4503: [ 615.753246] #0: 00000000998b2751 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.761525] #1: 00000000af3d50c1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.770416] 2 locks held by getty/4504: [ 615.774403] #0: 00000000abd36f8f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.782689] #1: 00000000d7390f63 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.791573] 2 locks held by getty/4505: [ 615.795567] #0: 00000000b8d13f59 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.803832] #1: 00000000d1171fb5 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.812717] 2 locks held by getty/4506: [ 615.816710] #0: 00000000cb930dcd (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.824998] #1: 000000003456e110 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.833915] 2 locks held by getty/4507: [ 615.837919] #0: 00000000ded8ea4a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.846189] #1: 000000006de1d109 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.855099] 2 locks held by getty/4508: [ 615.859090] #0: 00000000e4f1a390 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.867368] #1: 000000005e727031 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.876267] 2 locks held by getty/4509: [ 615.880299] #0: 000000009c80e0aa (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.888584] #1: 000000001736a751 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.897537] 1 lock held by syz-executor5/27645: [ 615.902780] #0: 00000000ecac29a7 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 615.910984] 1 lock held by blkid/27953: [ 615.914963] #0: 00000000ecac29a7 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 615.923178] 1 lock held by syz-executor0/27955: [ 615.927847] #0: 00000000ecac29a7 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 615.936041] [ 615.937680] ============================================= [ 615.937680] [ 615.944729] NMI backtrace for cpu 1 [ 615.948389] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc4+ #46 [ 615.955216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.964561] Call Trace: [ 615.967142] dump_stack+0x1b9/0x294 [ 615.970945] ? dump_stack_print_info.cold.2+0x52/0x52 [ 615.976133] nmi_cpu_backtrace.cold.4+0x19/0xce [ 615.980791] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 615.985986] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 615.991550] arch_trigger_cpumask_backtrace+0x14/0x20 [ 615.996728] watchdog+0xc10/0xf60 [ 616.000171] ? reset_hung_task_detector+0xb0/0xb0 [ 616.005005] ? __schedule+0x1e30/0x1e30 [ 616.008974] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.013371] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.018201] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.023741] ? __kthread_parkme+0x111/0x1d0 [ 616.028052] ? parse_args.cold.15+0x1b3/0x1b3 [ 616.032534] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.037627] ? trace_hardirqs_on+0xd/0x10 [ 616.041763] kthread+0x345/0x410 [ 616.045118] ? reset_hung_task_detector+0xb0/0xb0 [ 616.049948] ? kthread_bind+0x40/0x40 [ 616.053741] ret_from_fork+0x3a/0x50 [ 616.057567] Sending NMI from CPU 1 to CPUs 0: [ 616.062747] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 616.063710] Kernel panic - not syncing: hung_task: blocked tasks [ 616.077251] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc4+ #46 [ 616.084088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.093439] Call Trace: [ 616.096033] dump_stack+0x1b9/0x294 [ 616.099649] ? dump_stack_print_info.cold.2+0x52/0x52 [ 616.104829] ? printk_safe_log_store+0x260/0x260 [ 616.109570] panic+0x22f/0x4de [ 616.112747] ? add_taint.cold.5+0x16/0x16 [ 616.116884] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.122411] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 616.127853] ? printk_safe_flush+0xd7/0x130 [ 616.132167] watchdog+0xc21/0xf60 [ 616.135612] ? reset_hung_task_detector+0xb0/0xb0 [ 616.140456] ? __schedule+0x1e30/0x1e30 [ 616.144421] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.148822] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.153403] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.158927] ? __kthread_parkme+0x111/0x1d0 [ 616.163238] ? parse_args.cold.15+0x1b3/0x1b3 [ 616.167720] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.172758] ? trace_hardirqs_on+0xd/0x10 [ 616.176896] kthread+0x345/0x410 [ 616.180250] ? reset_hung_task_detector+0xb0/0xb0 [ 616.185075] ? kthread_bind+0x40/0x40 [ 616.188867] ret_from_fork+0x3a/0x50 [ 616.193226] Dumping ftrace buffer: [ 616.196891] (ftrace buffer empty) [ 616.200597] Kernel Offset: disabled [ 616.204209] Rebooting in 86400 seconds..