0400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0)
sendmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x9}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="a981c76916e1e67d5dc5fa5b5ec7c198b317ef425b28917266420ddfcdc92188894a80e354ccee3fb65210d6a8", 0x2d}, {&(0x7f0000000180)="2b75ef3bec9f7a149f3313b8709508c78793e88dd7f3d269e1c3cd8f3aa9ae7f35366a54a9d63fe9774b0d5e55f1ea394017ca9c458bdade700f42c2b044d5ec4763d0c6aa308e5d5ecde64e567e7891c02fbec01d56570f39efe764bed2571efc0f38767f74430a33b30a4aaa09f12ee32218f1ae1cfc3b5fc63b9ec515a8253286904d9cfd3e0a30d48a8c25541721dbeba8a972d982b2db65294ff9d120760e0f1e2a200071fee502ba8190c74a58e620f997eccfa9a3e834", 0xba}, {&(0x7f0000000240)="408465cf448e8a382f60a9e1c34f0e42557917e952ce0c5381059cb865214b6a8318c761f7200adc5186657b838f371fd96ed591e72e5c7ee014a07bbfbafe873fb81c4b078727340e7a025fc240d885107ed1c803fc53bb7893f84bb8c8e9698ec4d79260d970a1684e1a46385ef353c7e18b0f1a09047999c2e7c522ae44dc04a6aac021134a68129aeb2336b85f4fd24a6e45b609fd066f6b2a06003a8d03a99398949e3ba45051ade1f9ad1a875d1e7d9d66ebe48f3f4e6012b4aedecdc7f02c6a84583d5ffdffcca2af64cc05a3bc2e5ad8080b80035a06fbeda32716f6cb65", 0xe2}, {&(0x7f0000000340)="ffcb45469c727d54937f67e639e0a1fcdc204cb39abdadb29d696ce3dc995ceec273fd606612a734c4e1b96974f56b7107977ca0fabc7ef59e12e0ee6c20b93477388a126f20c029e12962b288e8dbdec66aeda52da93700549e8930924b9942817eac66733066f7c54ab0d255ed9c237a5d0540db8eeeeaef1b42d520dcf5ed649e9bd7bcb6172ba817600ad868e6053ce1a0d9b7493597a3fe59", 0x9b}], 0x4, &(0x7f0000000440)=[{0xd0, 0x0, 0x5, "53592b65bc23aacec732496c942dbddf882bd988c935f8e7049abba545e9a5ea80c93a13f3fe99b25b202887c97b442417c2bc7aa9c207cdfdd39d563838168e4989ffbc3d22b8db66ab9b22daa489d9ab13bfa68eb6e7921aa23bd9d22a33e96459bb89756c7543f732cabd8c639cf382b7437be325b890fe9e0b1497cb28dec7e165a7b416eccdc73f10db64ac7c634d07fa00807f7e1d1b9ef798e5199d38c6aec9299e0542834194201fe1fcecf1d29b8e0b795c84a95fe9eee5950ea69fa8"}, {0x88, 0x10f, 0x4, "1699351cd44e2ce12df057babce0b1049534a0846fb23afe5d974e38c547bb71f11ddc586f7d4cf481e322a0c9dd2546bdf1601dc5b926da1d32bc87208a5220b0d95b753d12142aecfcdcc61aceba71a0a2a8c03e4b6bb20ed9b4c9af08970e60be7c9d353992237d82c37145bcf9992831c95e6a4f21b0ce71a3"}], 0x158, 0xc0c0}, 0x6}], 0x1, 0x4)

2018/04/12 09:22:28 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x3d20f7af)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={<r1=>0x0, 0x80000001}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x1}, 0x8)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4)
getrandom(&(0x7f0000000140)=""/36, 0xfd16, 0x0)

2018/04/12 09:22:28 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2100c0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f0000000180)}, 0x0)
write(r1, &(0x7f0000000000)='j', 0x1)

2018/04/12 09:22:28 executing program 3:
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0x7f})

2018/04/12 09:22:29 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040), 0x1)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x9)

2018/04/12 09:22:29 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = memfd_create(&(0x7f0000000100)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10)
ftruncate(r1, 0x40001)
sendfile(r0, r1, &(0x7f000000a000), 0x7ffff)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040))

2018/04/12 09:22:29 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
fcntl$setstatus(r0, 0x4, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "ed1f0e16c428e180", "61605ec0f6cb8eaf39920b5390a946b1fcd1d62b06f2f7ab642cf5ae970066b1"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000002c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 09:22:29 executing program 4:
socket(0x5, 0x8000f, 0x5)
capset(&(0x7f000037bff8)={0x19980330}, &(0x7f0000af5000))
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7)

2018/04/12 09:22:29 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1)
r2 = dup3(r0, r1, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x8)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0)
r4 = fcntl$getown(r2, 0x9)
fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x7c49c5ba1ce89b9, 0x80000000003, 0x0, 0xfd, r4})

2018/04/12 09:22:29 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xc, 0x4, 0x4, 0x180000003, 0x0, r0}, 0x2c)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4fd2, 0x8000)
ioctl$TIOCSTI(r1, 0x5412, 0x4)

2018/04/12 09:22:29 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="100000000123a978803f20992669d500000001000000", @ANYRES32=r0], 0x20}, 0x0)

2018/04/12 09:22:29 executing program 2:
r0 = socket$inet6(0xa, 0x4, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}}, &(0x7f00000001c0)=0xe8)
sendmmsg(r0, &(0x7f00000058c0)=[{{&(0x7f0000000200)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="2b43cd426aa6de872c05b2bad3069f434337040966dcc3f531106944311c6bebf4f42a65f28a7043653681ad94e5ae31a5016d50ee01c156dda06064e156f83dec10d86c344ab3c271753fcd9f55e6dba7fdb963b57a9956f370b2853648feeac07a2db6190f17691e1bddfa17729eaa724333305ab1cf98300b636ff26ec794411dcd0b72d0139b1b26", 0x8a}, {&(0x7f0000000340)="9879a89d0a7695c3a464f0e380a2c905347a80c0ea7e1502c8479504b9e83adcaf0e1f7a2dea78abd5b358fcdef1c0bd78064c00a055fa9b9876cbdc141248eb563b1d91f9a01138ddd86d80975bed96dabee4ae3f886ca5d4af795c6806210ae579d9313f4e51cf0cdebdcac9d1035a2e26e74cda7bff3a9775b742f833f30687d1f076862c5a94e61608db0114fede2b98b4d9496fe86631d52cccd16d39bed93cb12f02233bd625ef8be7d93620e9c6af557ce420d6db48b3be9b41f8cc4692145259cd0ca8afa78cff5b7c887f433140527bfce7", 0xd6}], 0x2, &(0x7f0000005940)=ANY=[@ANYBLOB="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{&(0x7f00000047c0)="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0x1000}, {&(0x7f00000057c0)="8ff249e65a6a99004d71cf1f062906dbab770357e45d1bb95798f951399add4f5c15fb7c46249d63b32d39de0dccfaf1bd3c6923cd568110b48630183d8582cd3fa8261e41e70380d6cbf3870181837a7c345654caf26284e9f66dcf713a77ba36037994c7a451df5245c999aa8f5a45fa81a9c070c7cd930bc45c6851efd02cb14e2d676fc0c090f52bd5317e7459afea3d701960b715c09b8a343922b22c299e7a811f78d3edbcd9bc4a19596841e05a6ec653b2d4ee666f2426ce8d41383d", 0xc0}], 0x8, 0x0, 0x0, 0x40004}, 0x1}], 0x4, 0x4000)

2018/04/12 09:22:29 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x14001, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f00000001c0)="118462becfbc2dba15e61d3e2dc08b8ee4d17137facbe3e38a678fe0a2d10920ac4b016c9a723ad76c2e6053c7ef0237b8ddb67eb292664ae17922d05ecf273ce00de1ed601ab37990a70299e9383a817bc04d1768123f16f0be6a8e679b308a04bae02eb099f82803c2c8955fb3c5362a15588b59b7ccccea4bc17e9bd1716ea9dbbb67f4ca68719f1a38a0dbdc56e4d9601e6f0a3a3891afb72db1627193971934b62bbd7e3f0fd7dd3585e28379c5ee26aec9da58d7b14f36ed7f9cab8c72bf12e364ff3568e9", &(0x7f0000000040)=""/46}, 0x18)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffaa6855"], &(0x7f0000000080)=0x1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/12 09:22:29 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000140))

2018/04/12 09:22:29 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x1, 0x10001, [{0x5, 0x0, 0x960}]})
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2)

2018/04/12 09:22:29 executing program 5:
r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
ioctl(r1, 0x227b, &(0x7f0000d27862)="ff")
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000005c0)={<r2=>0x0, 0x91, "cfbe7eb4f20c53cda55d3981eb3afd8cf16273b5792e1d5341cd65328f9d42460be7168ee33f19a8479e276bd4d6b8d5b4164ca1b50ae2411d0f0fae2345981a23d681468f4b274af59bb3bb4e2e056f53395bb4f0f375aeecd1daa7ccb0523eb2804fce3b17c1756660ed19a331892991056e7f488541a27bbb7d9884dfd544488b1866e796f0e8cd60dceba3ac008c7c"}, &(0x7f0000000300)=0x99)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0xffffffff)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={<r3=>0x0, 0x0, 0x5, 0x0, 0x800, 0x8}, &(0x7f0000000680)=0x14)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000006c0)={r2, 0x9, 0x1f, 0x40, 0x2, 0x3, 0x6, 0x8000, {r3, @in6={{0xa, 0x4e24, 0xf654, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x0, 0x66, 0x7fb, 0x1, 0x8}}, &(0x7f0000000780)=0xb0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={<r4=>0x0, 0x9, 0x2, 0x0, 0x7ff, 0x0, 0x4, 0x4, {0x0, @in6={{0xa, 0x4e22}}, 0x86d, 0x5, 0x7, 0x1, 0x8}}, &(0x7f0000000500)=0xb0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000540)={r4, 0xfffffffffffffff7, 0x20, 0x5, 0x101}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=<r5=>0x0], &(0x7f0000000080)=0x1)
accept4$unix(r1, &(0x7f00000007c0)=@abs, &(0x7f0000000840)=0xfeeb, 0x80800)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r6, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={r1, 0x2, 0x1, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
fcntl$setlease(r6, 0x400, 0x2)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r5, 0x71f800000000, 0x30}, 0xc)
write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xfd)
sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0)
read(r1, &(0x7f0000000100)=""/154, 0x316)
listen(r1, 0x80000005)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000880)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'bpq0\x00'})
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/04/12 09:22:29 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x20004)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x50000)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000040)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]})
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x7f, 0x1, [{0x10000, 0x5ae8, 0x4, 0x0, 0x0, 0x8}]})
sendto$packet(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

2018/04/12 09:22:29 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0, 0xe1})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={<r4=>0x0, 0xd02, 0x9, 0x9, 0x4728, 0x10001, 0x6, 0x3, {0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0x9, 0x8, 0x7, 0x9, 0x3}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={r4, 0x40}, &(0x7f00000002c0)=0x8)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000, 0x0)

2018/04/12 09:22:29 executing program 2:
r0 = socket(0x2, 0x6, 0x4000000000000104)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x0, 0x93}, &(0x7f0000000080)=0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/12 09:22:29 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000cc1ffc), &(0x7f00002f1000)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x2})

2018/04/12 09:22:29 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001180)=@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @padn={0x1}, @pad1={0x0, 0x1}]}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x38ab96be581f5adb, <r1=>r0, 0x1})
ioctl$TCFLSH(r1, 0x540b, 0xfffffffffffffd00)
sendmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000017c0)="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", 0x575}], 0x1, &(0x7f0000028000)}, 0x0)

2018/04/12 09:22:29 executing program 2:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001600)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001640)={<r1=>0x0, 0x40}, &(0x7f0000001680)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000016c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x0, 0x7, 0x290, 0x8}, 0x98)
socket$kcm(0x29, 0x5, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x4, 0x4)

2018/04/12 09:22:30 executing program 0:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5b5f, 0x38080)
write$tun(r0, &(0x7f0000000080)={@pi={0x0, 0x22eb}, @void, @ipv6={0x1ef, 0x6, "99cc28", 0x15b, 0x33, 0x76, @dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0xe}, {[@hopopts={0xaf, 0xa, [], [@calipso={0x7, 0x38, {0x3, 0xc, 0x0, 0x80, [0x32, 0x7, 0x7, 0x3ff, 0x6, 0x8]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0x2220}, @jumbo={0xc2, 0x4}]}, @hopopts={0x2e, 0x3, [], [@enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10}, @jumbo={0xc2, 0x4, 0x200}, @enc_lim={0x4, 0x1, 0x1f8000000000}]}, @hopopts={0x3e, 0x1, [], [@ra={0x5, 0x2, 0x200}, @jumbo={0xc2, 0x4, 0x6c03}, @pad1={0x0, 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x1, [], {0x7, 0x6, "486df0", 0x5, 0x73, 0x80000000, @dev={0xfe, 0x80, [], 0x11}, @empty, [@dstopts={0x88, 0x0, [], [@jumbo={0xc2, 0x4, 0x100}]}, @fragment={0xed, 0x0, 0x7, 0x5, 0x0, 0x5, 0x67}, @routing={0x6f, 0x2, 0x1, 0x0, 0x0, [@loopback={0x0, 0x1}]}, @hopopts={0x8f, 0x5, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0x1d, 0x6, 0x80, 0x6, [0x0, 0x80000001, 0x4]}}, @padn={0x1, 0x1, [0x0]}]}], "39b3f5a867c184946ca67ec7686668d05b32a3082c692bf90a3243d3febfe1fe0b34f05860def428e71142"}}}}}, 0x187)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x4102}]}, 0x1c}, 0x1}, 0x0)

2018/04/12 09:22:30 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80800)
recvmmsg(r0, &(0x7f000000a140)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/210, 0xd2}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000001740)=""/179, 0xb3}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/147, 0x93}], 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f00000028c0)=""/223, 0xdf}, {&(0x7f00000029c0)=""/47, 0x2f}, {&(0x7f0000002a00)=""/235, 0xeb}, {&(0x7f0000002b00)=""/150, 0x96}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/185, 0xb9}, {&(0x7f0000003c80)=""/100, 0x64}, {&(0x7f0000003d00)=""/177, 0xb1}], 0x8, &(0x7f0000003e00)=""/49, 0x31, 0x8b47}, 0x1}, {{&(0x7f0000003e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000003ec0)=""/82, 0x52}, {&(0x7f0000003f40)=""/202, 0xca}, {&(0x7f0000004040)=""/1, 0x1}, {&(0x7f0000004080)=""/130, 0x82}, {&(0x7f0000004140)=""/15, 0xf}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/190, 0xbe}, {&(0x7f0000005240)=""/78, 0x4e}], 0x8, &(0x7f0000005300)=""/197, 0xc5, 0x81}, 0x3}, {{&(0x7f0000005400)=@ipx, 0x80, &(0x7f0000006640)=[{&(0x7f0000005480)=""/193, 0xc1}, {&(0x7f0000005580)=""/14, 0xe}, {&(0x7f00000055c0)=""/109, 0x6d}, {&(0x7f0000005640)=""/4096, 0x1000}], 0x4, &(0x7f0000006680)=""/126, 0x7e, 0x4}, 0x8}, {{&(0x7f0000006700)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000008a80)=[{&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/156, 0x9c}, {&(0x7f0000007840)=""/102, 0x66}, {&(0x7f00000078c0)=""/70, 0x46}, {&(0x7f0000007940)=""/9, 0x9}, {&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/4096, 0x1000}, {&(0x7f0000008a40)=""/58, 0x3a}], 0x8, &(0x7f0000008ac0)=""/189, 0xbd, 0xb5}, 0x3}, {{&(0x7f0000008b80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a000)=[{&(0x7f0000008c00)=""/231, 0xe7}, {&(0x7f0000008d00)=""/94, 0x5e}, {&(0x7f0000008d80)=""/4096, 0x1000}, {&(0x7f0000009d80)=""/230, 0xe6}, {&(0x7f0000009e80)=""/105, 0x69}, {&(0x7f0000009f00)=""/194, 0xc2}], 0x6, &(0x7f000000a040)=""/226, 0xe2, 0xc3}, 0x4}], 0x6, 0x40000000, &(0x7f000000a200))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000a340)=<r3=>0x0)
ptrace$setregset(0x4205, r3, 0x0, &(0x7f000000a400)={&(0x7f000000a380)="bb0832ec54472d69426766e1e87b74c94db3882a2f272a10ccd0eb3c3a3e6ce3c695b5eef8224a218308666fbf07bd7d9f3b20ea298575700d0d78e36a5ba296ebc61703ce84032fc5f4f7c6b7f0b2f4be2c8688bd", 0x55})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000a240)={<r4=>0x0, 0xff, 0x41e0ff56, 0x10000}, &(0x7f000000a280)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000000a2c0)={0x40, 0x204, 0x0, 0x4, r4}, &(0x7f000000a300)=0x10)
setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000440)="266ff7917d11618228b94c814af6be54fb8cd75c9edd942934c5c06d95e5e3b30cca7ec2e6128cda6218003c4057b110a3cf06b225675ae3d5fada3c2119d760ebd7b26089e48fab9e8032fe12c8af07262c995414434e641bd22d6056a85f6f274456b8c81cc7e2f4e2037765442a72e46dd133edaac7fc1656659f796a1742a120dd5ddac364746408", 0x8a)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x6, 0x8000}, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000100), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x27a)

2018/04/12 09:22:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup2(r1, r1)
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7060c2d7f02f51c8cf23f790e3ecf5c9dec1b2172c0a387684b9324a1e2bbadfc2914d5a4232ac251083f31c62ff46fff6ea6fc0372f9091359e8118db5a0d903160a6df0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afc497c918891b080d7ebd4a29e21522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d"], 0x1}, 0x1}, 0x0)
r5 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f00000001c0), 0x20000000000003ae, 0x81006)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000006c0)={0x0, 0x0, 0x18})
fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000600))
epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000240))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
socket$packet(0x11, 0x4, 0x300)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0x30e, 0x4)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="bf030000000000000000000004000000572b74542e0000000000000000000000000000000000000000000000000000000000000000400000"])

2018/04/12 09:22:30 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
fcntl$setstatus(r0, 0x4, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "ed1f0e16c428e180", "61605ec0f6cb8eaf39920b5390a946b1fcd1d62b06f2f7ab642cf5ae970066b1"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000002c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 09:22:30 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001180)=@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @padn={0x1}, @pad1={0x0, 0x1}]}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x38ab96be581f5adb, <r1=>r0, 0x1})
ioctl$TCFLSH(r1, 0x540b, 0xfffffffffffffd00)
sendmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000017c0)="54a8eedb085a0ed75c809ecb4328ee33cf429dfa5392d75d008293afe8f64a7135cf3de2cb89af01377948e0f0393d9b977e41882704b222bab00b703c36334303af2b71bc320f1d82c6f37e166f923c16fe7a3165e36c25f1e6d713106793de5753b83d1f6b5f84518bc96eb3d4451540038239c680c14f8c3083862d79e82273948a387312383d87950187cd595e95ac01d008f5397bb8cfa245e01706b4b5c396c4c12bd7066ba3585a83e83b2d6a70557d2a234f575d2654711cf18ccd5a9e3edee92504198d9200e4dd0d7d852bee96215524c305c0f10b65a79073aeea5680c2e66e482b7eaa8e307e177d962b5b35eb6671b962534dbdd05c03aa1abf6c14625bdd4e52da2bb1371abf5bcc292afe829b41ef31ea6bcde32e0a2c25aac47e979746cd3de3b0fa47350a0a3f34e45ca8f1d7ca853244ce67345fe716a02a1272b26446069acf4bbdebc3e45ac3987bcb98d0fea087e095796bd0e43b5d1c1a2f1b767cf16f3ce4fd10c704cf9b99e753d7acb39362ab97b8b8d41328b1d12e53c55c44de14fba9ac8db07b359d61ac74b7aac811ab01d7973c2c0fdeef333c7b69b0510c5055fba84850955b88e7806473dadc10c684788e2b70de105cc5f1156a4d45fe35e2fe048d34d1384661e410ed689ba35c57dbb8fa39bef0965f6cb3cc55dcee3d3e792ceb9c730100df9ca8ac39dce97efac16a8f3c1f5d4c93c406bd744fe695a281d341216e7e77d082095fd74b6a10e36a0ae5d9f15bfa05a7e0e89d70deaff72b3db9fffb418c56039a8b5234f901ee1883ef06594b2aa697e06b6d719824d6170f1ca25499fb9cc9566b28d86cabdee191a132cd68af6c8757d3f2dfd5fd077f61bc93be180aa0b91582ad4dd9f2f2d093e5061276056ad6c91f605cb4cadcf377a8f211afc02f13b77bca0e6698c4071ae9c4e4be394d8c1d31e9b9e69371f455aeabbe4bf4eeae6de04d1d76fe362d0eb9b0e373b3dc9fbd83de3a6162524ee64100b6f3515f472bdbeb0f958b65668532071df4abdbeb1c8300a1d82bf25863865498539d982f75a806d194bee0835a44f15129c497a35dd38340488dd6554452ca6a8acda211ee290dccac0cea149ec4ceefc91cb5af6b2e63f1d8fd10c84817635f1c499126fc05aba230cfba5cd2ce2caee6970d18e909d47db3a4901f969a6c9c85a75f91fd5225d0c4e6e1a67312c7bc130610fe2434ba7bb2985c16fb50fcfff693adee2398c323c941cbeaae6be9b968dd8937515b4fea3089ec3a059df046475a6112c7a0eae58ff9994327d79008b1d9d2a1c51bc1d0a936e481f3ddce1fa857b41824ee2f8a41c729ea5f2593e71c680f1dc9e45c3f8db3e2333dd6bd7f7e0c9a30776a37719d0cfa0a07ba552967c47fb30d871fca23913412f436ae3dba555850a2c74c114cd90289948f95328887d9139925fa1221eab988ccaad94dda1144fb1638b09407cd056580b530dbc64fbfb77b3c6f0c018f0beea1d39606362a01c69cd4ca074d2fd9c9c282d653f57cb645f352e19ae06e49e7486f422dafc534b5c522e6bdfbae65faaed3bac9e9186b664f71a10b656768b5e895814533e489195efc7f248b960266fbd54257fafc3b8ed7c008a1d2c06c09a4ae672a45bee024c3a39049eb1fa270290cf73b70edf1427e3511820a6510a960ca2c29044ea2290ceef42e7c8717752226aa36cf14de0bec17cd058849468aa7f3e4abf2bc21249f773236317f83761944e83385e9e3644fd7c7ec3c7a0071b3f9cc04e997d7362ed7968662e7984efbb91b6c7607e276818c8032a4bdce5737404ee127763647f3e64371105818c8417c8d4d00b6b1027ff57312f7591beca6816c242c2697ea92674b059767f69021a9f08ab211151e499c75a3323f883c50161a2af08dac2beef9237658c0f2a32b3ac16bf24769918848632e4ad103aa4c793d44978b295a905c3e", 0x575}], 0x1, &(0x7f0000028000)}, 0x0)

2018/04/12 09:22:30 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x35, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}, 0x10}], 0x2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x84)

2018/04/12 09:22:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
prctl$setname(0xf, &(0x7f0000000000)='-eth0)[bdevselfposix_acl_access\x00')
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c000000000000e0d26d34ac63008d92d3f0a99007125c"], &(0x7f00000000c0))
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/12 09:22:30 executing program 4:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = getgid()
lchown(&(0x7f0000000000)='./file0\x00', r0, r1)
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
nanosleep(&(0x7f0000000080)={r2, r3+30000000}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000040)=0x8201, 0x9, 0x0)
r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8, 0x10000)
ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x40)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x24000, 0x0)
accept4$alg(r5, 0x0, 0x0, 0x80800)
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))

2018/04/12 09:22:30 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = request_key(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)='nodev#system%!$vmnet1wlan0mime_type+,vboxnet1eth1\x00', 0xfffffffffffffffe)
request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='nodev\\+$securityvmnet0.md5sum\x00', r1)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6270f13000000000000000000000004f", 0xc011})
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000180)={{0x5, 0x7, 0x0, 0x1, "3f798e192b93cee6ceb505ce54f51c894239e18420348ab33d5355917d82fc2f29c4992f13f9a4417b1f7c03", 0x6}, 0xffffffff7fffffff, [0x80, 0xa4e, 0xfffffffffffffff7, 0x8, 0x0, 0x67a25e04, 0x3f, 0x1364, 0x6, 0xfd3f, 0x2b, 0x80000000, 0x7, 0xaa, 0x100000001, 0x0, 0x2, 0x6, 0x9, 0x8000, 0x9, 0x5, 0xfb9, 0x5, 0xcd2, 0x10001, 0xffffffff, 0x5, 0x100, 0x3, 0x2, 0xc6c3, 0x0, 0x1ff, 0x81, 0x7fffffff, 0x7, 0x100, 0x100000000, 0x3, 0x20, 0x4c0000000000000, 0x6, 0x2, 0x1, 0x2, 0x1, 0x8, 0x7, 0x0, 0x88e500000000000, 0x4, 0x8, 0x2, 0x0, 0x918, 0x2, 0x7, 0x10000, 0xffffffffffffff12, 0x1, 0x943, 0x9, 0x8, 0x40, 0x6, 0x80, 0x0, 0x0, 0x4, 0x7f, 0x8, 0x8, 0x13, 0xffffffffffffffff, 0x7ff, 0x4, 0xed, 0x1, 0x3, 0xffffffffffff7392, 0x9, 0x61eeced5, 0x20000000, 0x9, 0x4928, 0x2, 0x8001, 0x0, 0x7, 0x5, 0x1, 0xffe, 0xd7d, 0x2, 0x5, 0x2000000000000, 0x0, 0x8, 0x3, 0x8, 0x6000000000, 0x7, 0x6, 0x100000000, 0x9, 0x2, 0x100, 0x9, 0x2, 0x100, 0x6, 0x7, 0x7, 0x5, 0x7, 0x101, 0x80000000, 0x3f, 0x3, 0x1, 0x6, 0x8, 0x3, 0x1, 0x1, 0x8, 0x4e8000000000000], {0x0, 0x1c9c380}})

2018/04/12 09:22:30 executing program 2:
seccomp(0x2, 0x4, &(0x7f0000000000)={0x0, &(0x7f0000d97ff8)})

2018/04/12 09:22:30 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = epoll_create(0x7ffffffe)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4))

[   66.853036] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/04/12 09:22:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0)

2018/04/12 09:22:30 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @loopback, @multicast2}, &(0x7f0000000100)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc)
geteuid()
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8006, 0x0)
write$sndseq(r2, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x0, 0x0)
dup3(r3, r2, 0x0)

2018/04/12 09:22:30 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c)
r1 = socket$inet(0x10, 0x6, 0x0)
sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4c0000001200ff09fffefd950709830007a600800000000b6f726360aa595ae66c00000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab", 0x4c}], 0x1}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0)
socket$inet6(0xa, 0xa, 0x5)
r3 = geteuid()
ioctl$TUNSETOWNER(r2, 0x400454cc, r3)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x88)
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)

2018/04/12 09:22:30 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e)
getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140), &(0x7f00000000c0)=0x4)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e)

2018/04/12 09:22:30 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
finit_module(0xffffffffffffffff, &(0x7f0000000040)='em1mime_type\x00', 0x1)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=<r2=>0x0)
sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x18, 0x207, 0x70bd2b, 0x25dfdbfc, {0x19}, [@nested={0x38, 0x20, [@typed={0x8, 0x36, @pid=r2}, @generic="ce8243eb8dcedfe9fee0c9d31a536cd33ee431c066458e762bd36b7307fa8872edfb47b41df7dfc60ea48f"]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24000004}, 0x20000010)
fcntl$setstatus(r1, 0x4, 0x2400)

2018/04/12 09:22:30 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x800)
socket$alg(0x26, 0x5, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x22000, 0x60)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x6, 0x12f)
sendfile(r2, r1, &(0x7f0000807000), 0xffffffff)

2018/04/12 09:22:30 executing program 6:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000100)={0x2, 0x5, 0x7, 0xfff, 0x7fff, 0xdb11, 0x8, 0xffff}, &(0x7f0000000180)={0x6adb, 0x127, 0x7, 0x50, 0x40, 0x2, 0x5, 0xba2c}, &(0x7f00000001c0)={0x800, 0x401, 0x10000, 0x7, 0xd, 0x1, 0xa0, 0x2}, &(0x7f0000000240)={r0, r1+10000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x5}, 0x8})
r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8001)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002fe8)={0xaa})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1})
poll(&(0x7f0000000000), 0x2bd, 0x1)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendfile(r4, r6, 0x0, 0x2153)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={<r7=>0xffffffffffffffff})
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000005c0)=0xffffffff80000000)
preadv(r5, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/210, 0xd2}], 0x1, 0x23)
getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30)
ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000140)='ip6gretap0\x00')
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r8, 0x6, 0x4, &(0x7f0000000280), &(0x7f0000000080)=0x66)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'sit0\x00', 0x1}, 0x18)
clock_gettime(0x0, &(0x7f00000000c0)={<r9=>0x0, <r10=>0x0})
pselect6(0x40, &(0x7f0000011fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000)={r9, r10+10000000}, &(0x7f0000000140)={&(0x7f0000012000), 0x8})
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002140)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
setsockopt$inet6_mtu(r11, 0x29, 0x17, &(0x7f0000002180), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r12 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x619, 0x600002)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r12, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000943ffc))

[   67.129188] binder: 7410:7412 ioctl 40046205 8001 returned -22
[   68.048282] binder: 7410:7432 ioctl 40046205 8001 returned -22
2018/04/12 09:22:32 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000080)="ff", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$VT_WAITACTIVE(r1, 0x5607)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
timerfd_create(0x7, 0x80000)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/04/12 09:22:32 executing program 3:
r0 = gettid()
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00')
r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0x7ff, 0x8)
sendfile(r2, r2, &(0x7f00006c7000), 0x400000000002a)
preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0)

2018/04/12 09:22:32 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005480)='/dev/ptmx\x00', 0x2005, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000053c0)={<r1=>0x0}, &(0x7f0000005400)=0xc)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000005440)={0x9})
write(r0, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x785b, 0x48ad})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000005380)='/dev/ptmx\x00', 0x400, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0)
sendmmsg(r2, &(0x7f0000005300)=[{{&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)="f99d8c5c614370521038105c1f0c2bb32ce76c76dd22928b44b6202976ca028c22d52c1c1f97bc3fdf1099e48ab454fca6599b99c2f35200a149e42cc345d6677bf071859850c275e51115d2d2", 0x4d}, {&(0x7f00000001c0)="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{0xa0, 0x10d, 0x7, "d65562eece66ea3e5e990fe4d80ac189bde7bf5cbd9b5f96dfabd4926c31b452fdbdb4669dccd49ce8839b0cf6d26ae7dcb8a520868bb5b21413ef3a87edeca648f1e4523897e904def588876c250306838d45d3eb20b85fedec62c5ac9645820f06e7f8c5b7ff53ad484569585aaae0451c65d66afef174ebd72939b482171d6ac17f0930dfe7a540f21b9145ed017d3898f0"}, {0xe4, 0x11f, 0x0, "9643ebccae5e61b3e24d9f82abb66f6a8245ec825effe609cb2d7fd07a9ac435f09c3226a327e8a16fc25174c771f3d3ea52a9bacfd2f0f3e47eb0ed745ccb173633f43f503ac756fe46bb88ccd6084912659399b359e8dddbec7e48038af90113ae8fdb50495d55303bf1baa7d35679a77cb158279e183abe2e7b5b47edd3f12971626ff1de0c4fdf090b84ed0a97d7ca41b013e21376780ca715d2288604fff5e0c60923b2a6461fc6a80a5e16388777bff5107c26b1d9235d1a4f970360e81147e8a63c10c7e02aa755a2c5d2a0a3c75da88589f1594b"}, {0xc4, 0x119, 0x7f, "f6daafdcc72ff9f305114e99e9d32b4a4f95fe959e525833a15d801f888c51764ca486beb0f04852ae3f5397e44716b0180622a497ad14bc2da65ff99c5a76e55e714e4b431aa9780ade61e67d20ec0901894c113f808c5f3228e2e4024721d8395ebac7f98d247441b6edfb155843c413d38951e0f99bcd0b0bd4e5bd7d76b55867e29ec07fcf8eaf2d1430287badc35dcf7336cd112bf36a2f2c98a63532ce38233ffcbce1c89bd4fb84e39f1a9c791088ee0806c4fe"}, {0x6c, 0x10b, 0x1, "2f9603709e9dc6d066b403c7c1e2d0a36bd2c17b35af195c18d19baa0eddd9aec476666510733342f35a598c1ed0d0a4a6419ba7a68bfe3ac2d379259d617cc345525d8d42ceeca8de35a13b6dea9a483e819062f1da1f347bf3fef5e2"}, {0x94, 0x117, 0x56, "a216d225626c5ce5ac9d530dfe4484d5a7eb2f0e75cf057652e0f37d1488503f3eb8bf4d4f5d63c3361a43e22d8df67f513e9ff639e171f151319c1ea4202a5f1d9b381c0abcf7d188bf4f19aeb8d8c5925944107272353d342e981e78c27b3e68026af813574deb69edff9f094af14a20c4aed46784b815a59063a0bbdc22ff82f8dfec9d0b14"}, {0x54, 0x117, 0x2, "064d7f87be5238a0c1dd555611887fe04c8a1b0ed3f0ad05da7072abf4b43016ac70a0d403eb2715518a8e32d6628fa1233eee8e89e02d4bb68f333f95854eeb86b0978327"}, {0xf8, 0x10f, 0x5, "e3bfd06539a0304eb1a36cf027d681b8832993922b866da2d0c8f9a8985926d1ae2b77a3284998eaff796272333c0f54f2f5d2d1e4289d0493b597672850c7efc856b467198234666fb628ff392af3300e49f47c27df527c89ef8c38760f44aa653e7b2440b3ec6e1284c0917ba7c2d011fd580150bd0da8095c169517cdea48ebc6c4d8bb1799dfe7c86a62a2900513660a7e6a316f6b0dcdb05db396f89632f096c99dc12547a4d1184a57d30dc004afd36cfc2cdcf45d9722af539c313ea21a8b929338f61e3792aebdf3263f601c19cb3ce820d5808734cf7b67ebfd27d8640a033084ce4a8359"}, {0x1c, 0x0, 0x10001, "c4cd65520943c8848d55af85a213"}, {0xd8, 0x103, 0x44, "687360ba4a73d42cfb8200f21c762d6b5d859b159bfa2e3c3a634650953f600ea8cc5a13a185d130461a688ea5bafd1ad9c80e8eb5c84bf6828a19c8d807f5f46b1fb498a78c55a3866dceafae37b8612a0512658a3cf37109bb0bfa0bd70b3aeaa31f8a0605dcace2c9bf9474f01c76284415dd1042ddd6f7a83cb67f2b1c0c69addec6ff4e1418f9cf592c3725cd26d9ab49f6949774e982ae0b040791cea5e729325195b7f3fddec17fc0dcd541295bcc0f1e5e8b44c2be35386d0a95e490d060d7c0934d0dd2a0"}], 0x1594, 0x4000000}, 0x6ac9bbad}], 0x4, 0x4004800)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000002700)=""/38)

2018/04/12 09:22:32 executing program 7:
r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x4, 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, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x3)
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x2000, 0x0)

2018/04/12 09:22:32 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000440)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x2, 0xff}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000080)=""/215}, {&(0x7f0000000180)=""/247}, {&(0x7f0000000280)=""/228}, {&(0x7f0000000380)=""/183}, {&(0x7f0000000440)=""/78}, {&(0x7f00000004c0)=""/132}, {&(0x7f0000000580)=""/51}, {&(0x7f00000005c0)=""/34}], 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x0)

2018/04/12 09:22:32 executing program 0:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
fstat(r0, &(0x7f0000000080))
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/fib_triestat\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r0, &(0x7f0000000040)=0x2000000, 0x40)

2018/04/12 09:22:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="548138bb4382b4bd4d19fa3eba4c7fdcdf16eceafe483e55281240341d914294f42bfd26872cdffc2597d273ed14bc39f84381db1f1c2a04031013ffa85bf553557af300f48a15d0477cd3e3ff83cc8aaeb92f1c6e451694", 0x58}], 0x1}, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x610082, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x7, [@loopback=0x7f000001, @rand_addr=0x3, @multicast2=0xe0000002, @empty, @multicast2=0xe0000002, @loopback=0x7f000001, @empty]}, 0x2c)
recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0)

2018/04/12 09:22:32 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={<r2=>0x0, 0xffffffff00000001, 0x5, [0x0, 0x1, 0x1, 0x81, 0x8]}, &(0x7f0000000100)=0x12)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x3fffffffc, 0x10000}, 0x10)
setsockopt(r1, 0x20001000000010f, 0x800000000080, &(0x7f0000000080)="f71bdc12", 0x4)
finit_module(r1, &(0x7f0000000000)="8e6d6c3573757d00", 0x2)
ioctl$KDSETLED(r1, 0x4b32, 0x400)

2018/04/12 09:22:32 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"])
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]})

2018/04/12 09:22:32 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x8003, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0xffd6}], 0x1, 0x0, 0x80, 0x1}, 0x0)
r1 = dup2(r0, r0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/39)
r2 = getpgid(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0xffffffffc0d5b299}, @in6={0xa, 0x10000, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0xcc57}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x800}], 0xd8)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0xfffffffffffffc00, 0x6, 0x1, 0xbb, "16dca3af2fe41e88d5ac4b7253b0c31b5cb53982bafd3fb87c12b3145f99aa8f1750a49dfcb4d90656aba9c5", 0x7}, 0x0, 0x0, 0x1, r2, 0xd3d9d55, 0x2, "4abdc21b4d56b01aac1bfc121307fb81b048b0419d54ab52a2ce50084d353f6ab076d84defdebf17d18669ede088b518ba30986988cc45fb96eba700d7204dc4", &(0x7f0000000100)='\x00', 0x1, [], [0x4, 0x9, 0x80000000, 0x2]})

2018/04/12 09:22:32 executing program 6:
pipe2(&(0x7f0000edeff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="00fa90b533a3fe63ea858bfd0fc83f8a3aaac272405a2c96f3ab0024eacea6aedbb4ac1a45d499833f11205da40f0000c5024770b93429893553761f329c25e0b3cb66e3964dbe910c2ee19774dea4e642f3b931047344c6755f0700cd5c893c27b7dc05d27dedea57bc6386f3bb94e3b2a3c5451ac738cbee3fc10d1aba5db71cad98571a2aebd134d0b96c2a42000000000000000000000000"], &(0x7f00000000c0)=0x1)
r2 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x1000)=nil, 0x1000}})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200))
vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
r3 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140))
timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
dup2(r0, r2)

2018/04/12 09:22:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x402900, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000080)=""/79, &(0x7f0000000100)=0x4f)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x488e8cfd}, 0x14)

2018/04/12 09:22:32 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'tunl0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_newneigh={0x74, 0x1c, 0x0, 0x70bd28, 0x25dfdbfc, {0xa, 0x0, 0x0, r2, 0x41, 0x2, 0x5}, [@NDA_PORT={0x8, 0x6, 0x4e20}, @NDA_VLAN={0x8, 0x5, 0x1}, @NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_LLADDR={0xc, 0x2}, @NDA_VNI={0x8, 0x7, 0x5}, @NDA_PORT={0x8, 0x6, 0x4e24}, @NDA_SRC_VNI={0x8, 0xb, 0x7ff}, @NDA_IFINDEX={0x8, 0x8, r2}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x80c0)
sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0)

2018/04/12 09:22:32 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r2, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x54, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000080)=[0x0]}, 0xe4c9}}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0x1, 0xfdfd, &(0x7f000000cf98)="a1"})

2018/04/12 09:22:32 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b00)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000340)}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffff9c, 0x50, &(0x7f00000004c0)={0x0, <r3=>0x0}}, 0x10)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r3, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000b80)={r2, r4})
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x0, 0xfff, 0x102, r0, 0xfffffffffffffffd, [0x140]}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x9, 0x1, r5, 0x6773}, 0x2c)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c)
sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)}], 0x1}, 0x8000)
sendmsg(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x80}, 0x20000000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r5, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0xffffffffffffffd4)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d")
r7 = perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x60)
perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7)
close(r5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r8=>0xffffffffffffffff})
socketpair(0x0, 0x6, 0x200000000, &(0x7f0000000940)={<r9=>0xffffffffffffffff})
recvmsg$kcm(r9, &(0x7f0000001b80)={&(0x7f0000000980), 0x80, &(0x7f0000001b00)=[{&(0x7f0000000ac0)=""/60, 0x3c}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x2, &(0x7f0000001b40)=""/9, 0x9, 0xc4ad}, 0x40000000)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0x3ff}, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))
close(0xffffffffffffffff)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x0, 0x4, 0x338d, 0x7}, 0x2c)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000001c0))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r10, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18)
socketpair(0x800000014, 0x5, 0x4, &(0x7f0000000040)={<r11=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r11, 0x89e1, &(0x7f0000000880)={r8})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800))

2018/04/12 09:22:32 executing program 6:
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x10001, 0x401, 0x5cb2, 0x1ff, 0x0, 0xea, 0x800, 0xa, 0x8000, 0x7, 0x0, 0x63, 0x2, 0x100, 0x5, 0x1, 0x2, 0x7fff, 0x9, 0x237, 0x8, 0x3, 0x1, 0x6, 0x8, 0x2f27195, 0x1, 0x9, 0x7, 0x5, 0xe, 0xdb9, 0xffffffffffffffc0, 0x7, 0x800, 0x2, 0x0, 0x232, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x2, 0x64, 0x8, 0x4, 0xd882, 0x4, 0xfd59}, r1, 0x5, r0, 0x3)
r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000180)={0x0, 0x0, 0xffffffff, 0x6, 0x9})
sendfile(r0, r2, &(0x7f0000000040)=0xfffffffffffffffc, 0xff)

[   68.447862] binder: 7480:7481 transaction failed 29189/-22, size 0-0 line 2848
[   68.506780] binder: 7480:7481 ioctl c0306201 2000efd0 returned -14
[   68.533801] binder: 7480:7481 transaction failed 29189/-22, size 0-0 line 2848
[   68.546829] binder: 7480:7491 got transaction to invalid handle
[   68.553198] binder: 7480:7491 transaction failed 29201/-22, size 24-8 line 2848
[   68.562136] binder: 7480:7491 ioctl c0306201 2000efd0 returned -14
[   68.583472] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/12 09:22:33 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400200, 0x0)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x1, 0x100000000}, 0x20}, 0x10)

2018/04/12 09:22:33 executing program 3:
r0 = fanotify_init(0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0xffffffffffffffff)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000100)=0x10)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_smc(0x2b, 0x1, 0x0)
close(r3)

2018/04/12 09:22:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
r3 = dup3(r1, r1, 0x80000)
write$cgroup_type(r3, &(0x7f00000000c0)='threaded\x00', 0x9)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r5, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:22:33 executing program 6:
unshare(0x400)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="f3797374656d2e6367f26f757000"])

2018/04/12 09:22:33 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
close(r0)
bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x800)

2018/04/12 09:22:33 executing program 0:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setpriority(0x1, 0x0, 0x0)

2018/04/12 09:22:33 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00')
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0xff, 0x80000000, &(0x7f0000000080)})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
creat(&(0x7f0000000140)='./control/file1\x00', 0x0)
rmdir(&(0x7f000015dff6)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
close(r0)

2018/04/12 09:22:33 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket(0x9, 0x4, 0x1)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0xfffffffffffffe69)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080))
ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @random="66dfd8c25d01", 'syzkaller0\x00'}})

2018/04/12 09:22:33 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200))
fcntl$setflags(r0, 0x2, 0x0)
r1 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1})

2018/04/12 09:22:33 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv6_getmulticast={0x14, 0x3a, 0x103, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x404440)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3})

2018/04/12 09:22:33 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x1c91, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=@fragment={0xf7, 0x0, 0x1f, 0x81, 0x0, 0x7ff, 0x66}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c)

[   69.494175] sctp: [Deprecated]: syz-executor3 (pid 7532) Use of struct sctp_assoc_value in delayed_ack socket option.
[   69.494175] Use struct sctp_sack_info instead
2018/04/12 09:22:33 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00')
rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00')
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00')
r2 = dup2(r1, r0)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000100)={0x21, &(0x7f0000000040)=""/33})

2018/04/12 09:22:34 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x1, 0x2})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000240)={0x5})
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/12 09:22:34 executing program 2:
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x200, 0x4)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000030000000000000000000000000000062449920000000085a201a4312feaf9a67ee19c91af50b17c3d10bf68eaf8df2fa257f2242a72533e696d6b8de3d51a8d0b9a57ede847447d2fefd7f4c92a0294c0e94844e598804e2cfef45390876d316e7b9a00000000000000000000"])

2018/04/12 09:22:34 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpgrp(0x0)
capset(&(0x7f0000000080)={0x39980732, r1}, &(0x7f00000000c0)={0xfffffffffffffff8, 0x6, 0x2, 0xfff, 0x7fffffff, 0x5})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x10000006, 0x1)

2018/04/12 09:22:34 executing program 4:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x100)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0)
linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400)
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/04/12 09:22:34 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000140)='bcsf0\x00', &(0x7f0000000180)='{}\x00', &(0x7f00000001c0)='nflog\x00', &(0x7f0000000200)='}\x00'], &(0x7f0000000800)=[&(0x7f00000007c0)='!keyring{\'selftrusted[,securityem0mime_type\x00'])
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x20c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000b000000000000000000677265300000000000000000000000006970366772657461703000000000000064756d6d79300000000000000000000069705f76746930000000000000000000000000000000000000000000da226e6efb6a00000000000000000c010000540100007c010000737470000000000000000000000000000000000000000000000000000000000048000000000000000000000000005ab69d6ee9490000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000000000ce7265616c6d0000000000000000000000000000000000000000000000000000000c00000000000000000000000000000049444c4554494d45520000000000000000000000000000000000000000000000240000000000000073797a3100000000000000000000000000000000000000000000000000000000434c415353494659000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff00000000"]}, 0x25c)
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}})

2018/04/12 09:22:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x100}, &(0x7f0000000140)=0x88)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/04/12 09:22:34 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3f, 0x0, "b8ce0e90fb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8)

2018/04/12 09:22:34 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4380, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000000c0)={0x38, &(0x7f0000000080)=""/56})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800})

2018/04/12 09:22:34 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x119800)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x3, 0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x208000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB="fc"], @ANYBLOB="000000001f00000000000000a0f97e3c96a51dd75e620991662b000000000000000000000000852a627700000000", @ANYPTR64=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004580)={0x14, 0x0, &(0x7f0000003500)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f0000003580)})

[   70.672349] binder: 7594:7595 got transaction with invalid data ptr
[   70.691098] binder: 7594:7595 transaction failed 29201/-14, size 80-16 line 2982
[   70.720267] binder_alloc: binder_alloc_mmap_handler: 7594 20000000-20002000 already mapped failed -16
[   70.730319] binder: BINDER_SET_CONTEXT_MGR already set
[   70.735846] binder: 7594:7602 ioctl 40046207 0 returned -16
[   70.751372] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/12 09:22:35 executing program 6:
r0 = socket$kcm(0xa, 0x3, 0x11)
pselect6(0x40, &(0x7f0000000000)={0x2, 0x2, 0x40, 0x1, 0x1f, 0xc939d1e, 0x59, 0x8}, &(0x7f0000000040)={0xa7, 0x60a, 0x80d, 0x7ff, 0x80000000, 0x535, 0x8, 0x7}, &(0x7f0000000080)={0x3db, 0x3, 0x6c, 0x8, 0xb936, 0x3, 0x6000000000}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0xf0}, 0x8})
sendmsg(r0, &(0x7f0000000180)={&(0x7f00000018c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x2, 0x3, 0x4}}, 0x80, &(0x7f0000000300), 0x200000000000011d, &(0x7f0000000280)=[{0x4, 0x29, 0x43, "b5c2f850c83cf7189b86915273dcc15f1c23dc03bcd84f67b213e468e5452697cf8e4bc1c732fc9c4bdee0712127ac7e6333d64d1a782fe46210af5101f6ff7f2c6114fdd631fee3d9755eedaf9178b82f0d6282"}], 0x24b}, 0x0)

2018/04/12 09:22:35 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001}, 0x8)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
read(r1, &(0x7f00000000c0)=""/100, 0x64)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4)

2018/04/12 09:22:35 executing program 4:
socketpair(0x11, 0x800, 0x9db, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000a80)={0xf000, &(0x7f0000000a40), 0xb, r0, 0x3})
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14)
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xd806, 0x2000)
r3 = openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
write$binfmt_aout(r3, &(0x7f00000001c0)={{0x1cf, 0x4, 0x2, 0x2da, 0x395, 0x5, 0x350, 0xa4}, "5adf4beb998302f4c5ac1776682f81462f992900ae77c94ba9546f7087f4d255461514d835bb860df66a7418fd7702441763947351a7e063d7a8422cc1b7faabdff75008acc73edbc5a4f91dcb227f144aee2f70d9a99d9088e93b185acb4e", [[], [], [], [], [], [], [], []]}, 0x87f)
r4 = memfd_create(&(0x7f0000000180)='posix_acl_accessvmnet1@ppp0\x00', 0x800004000004)
setsockopt$inet_tcp_buf(r4, 0x6, 0x3b, &(0x7f0000000000)="30bad0f3cfd3da7340ad5c6ef3f401fd21940becd2fbd8a9", 0x18)

2018/04/12 09:22:35 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000001c0)={"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"})
setrlimit(0x6, &(0x7f0000000040)={0x10001, 0x5})

2018/04/12 09:22:35 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x40001)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000002c0)={0x21b, 0x0, 0x6, 0x6}, 0x10)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180)="598b3fa018", 0x5)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240))
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0)
pipe2(&(0x7f0000000080), 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000000)=""/56)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000340)={{0x100000000, 0xffffffffffffffe0}, {0xfff, 0xfffffffffffffffb}, 0x0, 0x0, 0x4})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/12 09:22:35 executing program 1:
syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @empty, [{[{0x9100, 0x7fffffff, 0x236, 0x1000000000b}], {0x8100, 0x701, 0x6, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)

2018/04/12 09:22:35 executing program 5:
r0 = socket(0x10, 0x2, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00000000c0)="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", 0xfffffffffffffda3)

2018/04/12 09:22:35 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140))
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/04/12 09:22:35 executing program 4:
r0 = userfaultfd(0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x4}, 0xc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r3 = gettid()
process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1ad}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5912}], 0x200000000000009f, 0x0)
mmap(&(0x7f0000293000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/12 09:22:35 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
connect$inet6(r0, &(0x7f0000031000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2})

2018/04/12 09:22:35 executing program 5:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
r0 = socket$netlink(0x10, 0x3, 0x4000000000000004)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000240)={@local, <r2=>0x0}, &(0x7f0000000280)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000140)=@raw=[@generic={0x7fff, 0xfffffffffffffffc, 0x1f, 0x9}, @alu={0x7, 0xfffffffffffffff7, 0xd, 0x0, 0x1, 0x78, 0xd}, @ldst={0x0, 0x2, 0x0, 0x2, 0x2}, @alu={0x7, 0xffffffff, 0xa27a511a98ce98f9, 0x3, 0x0, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fff}, @map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f00000001c0)='GPL\x00', 0x1, 0x18, &(0x7f0000000200)=""/24, 0x41100, 0x0, [], r2}, 0x48)

2018/04/12 09:22:35 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB="011000020019004000bcf7770d63f1f1eb"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:22:35 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00')
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000240)="b88f008ee03e670f22a0da844700ba2100b0ddeef080870d75090f00590066b9800000c00f326635000800000f300f18b409000f30df950000"}], 0x1, 0x0, &(0x7f0000000100), 0x147f)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000200)=0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="ce01b89b61990b3761000549b94e0008"], 0x1c}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/12 09:22:35 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0xfffffffffffffffa, 0x6bd, 0x4bb6})
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x3, 0x4, [0xffffffff]})
write(r0, &(0x7f0000a5b000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080009007fffe5b7", 0x24)

2018/04/12 09:22:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair(0x9, 0x80000, 0xee9, &(0x7f0000000200)={<r3=>0xffffffffffffffff})
r4 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
connect$l2tp(r3, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x3, 0x0, 0x0, {0xa, 0x4e21, 0x4, @empty, 0x100}}}, 0x3a)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000fc2ae017357c6a4b8295d5e03067a7cf"], &(0x7f00000001c0)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x4, 0x3da, 0x3]}, &(0x7f00000002c0)=0xa)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
getpid()
ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x97d, 0x0, 0x3, 0x1, 0x0, "3c9cf3f67f4c9b171c576b1c6e0d6441c8c71ff57e8c22dabfa3822573a5fd4df1a10e0100b4e828a1cbc91b9f3ce6868a75208abed66c918c8807f851f4c199", "206f25819e9401dc80125de1c2dd8ef95fbe4fa4a00e181c57c9f393084a02d7307b6b90c047e5600af9be803968f28401bcb8227f41e7ed50187be22be062a2", "33423d7f76cc6f26ba5eaf2f3246de67199e20f8bc7cd853e114078dbcf10fca"})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={<r6=>0x0, 0x80000000, 0xfb}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000380)={r6, 0x6}, &(0x7f00000003c0)=0x8)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:22:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000002040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480), &(0x7f00000024c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002500)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000025c0)=0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000042c0)=@assoc_value, &(0x7f0000004300)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004340)={0x0, 0x8}, &(0x7f0000004380)=0x8)
creat(&(0x7f0000000000)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000004480), &(0x7f00000044c0)=0x8)

2018/04/12 09:22:35 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getpeername(r0, &(0x7f0000000380)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x80)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10)

2018/04/12 09:22:36 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000100)=0xb6e, 0x4)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x1000, 0x2, 0xfff, 0x39, 0x0, [{0x6, 0x7fffffff, 0x1f, [], 0x10001}, {0x8, 0x4, 0x6, [], 0x401}, {0xffffffffffffffd2, 0x40, 0xa3e, [], 0x7}, {0x7, 0x4, 0x100, [], 0x13}, {0x80, 0x6, 0x81, [], 0xe88b}, {0x1, 0x4, 0x6, [], 0x1}, {0x100000000, 0x8, 0x7fffffff, [], 0x6}, {0x3ff, 0x9, 0x3, [], 0x6}, {0x1, 0x0, 0x1f, [], 0x400}, {0x7, 0x6982, 0x9, [], 0x7}, {0xffff, 0x1, 0xcb23, [], 0x3}, {0x1, 0x1, 0x9, [], 0x5}, {0x4, 0x2, 0x606, [], 0x82}, {0x7fffffff, 0x7ff, 0x4}, {0x9, 0x8, 0x1400000000000000, [], 0x4}, {0xd8, 0x8, 0x4000000000000000, [], 0x200}, {0x20, 0xffffffff, 0x8000000, [], 0x7fffffff}, {0x80000001, 0x1000, 0xffff, [], 0x3f}, {0x1, 0x7, 0x4, [], 0x3}, {0x8, 0x12f, 0x3, [], 0x80}, {0xfff, 0x3, 0xcdb1, [], 0x81}, {0x401, 0x9, 0x3f, [], 0x4}, {0x5, 0x2, 0x10001}, {0x1c0000, 0x5, 0x800, [], 0xfffffffffffffffb}]})
getsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f0000000340)=""/252, &(0x7f0000000080)=0xfffffffffffffd3d)
sendto$packet(r0, &(0x7f0000000280)="52e8dd93360518dba0439a1534f4806daa2a3e5ea1848dd3db801bb6dfbbf9bfdf597d6f4eb8efccdf85978dfe295ce28ceaf0a26fb6fd306e1f0097ef175089e0cafcff", 0x44, 0x5, 0x0, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x4, 0x5, 0xdc, 0x2})
fsetxattr(r0, &(0x7f00000000c0)=@random={'user.', '/dev/usbmon#\x00'}, &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500))
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={<r1=>0x0, 0x0, 0x7fffffff, 0x7}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r1, 0x10000}, &(0x7f00000004c0)=0x8)
syncfs(r0)

2018/04/12 09:22:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xc30b, 0xfff}, &(0x7f00000000c0)=0x88)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7f, 0x5}, &(0x7f0000000140)=0x8)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000))

2018/04/12 09:22:36 executing program 3:
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10)
move_pages(r0, 0x6, &(0x7f00000000c0)=[&(0x7f00006ed000/0x2000)=nil, &(0x7f00001f9000/0x3000)=nil, &(0x7f00003aa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f000058c000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x5, 0xf0d5, 0x6, 0x5, 0x8001, 0x8, 0xfff], &(0x7f0000000140)=[0x0], 0x4)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00006e8000/0x2000)=nil, 0x3)

2018/04/12 09:22:36 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1)
futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x9d})

2018/04/12 09:22:36 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
socketpair(0xb, 0x3, 0x2, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="30002abd00000100000000000000080002000a0000000800040002000000080001004e200000080002000a000000080002000a000000480001004e210000"], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x4004080)
listen(r1, 0xfffffffffffffffe)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000040)=""/106, &(0x7f0000000000)=0xffffff19)

2018/04/12 09:22:36 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x400080)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000007c0)=""/4096)
r1 = socket$inet6(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpgid(0xffffffffffffffff)
migrate_pages(r2, 0x6, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4)
setsockopt$inet6_buf(r1, 0x29, 0x11, &(0x7f0000000000)="dd5ae8bb", 0x4)
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r4}, 0x10)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000780)=""/27)
close(0xffffffffffffffff)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4)

2018/04/12 09:22:36 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8001, 0x80001)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x10001})
signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0)

2018/04/12 09:22:36 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0x2b)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f00000000c0)=""/245, &(0x7f0000000000)=0xf5)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0)

2018/04/12 09:22:36 executing program 6:
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)
r0 = syz_open_procfs(0x0, &(0x7f0000000440)='gid_map\x00')
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bond_slave\x00', 0x8})
sendfile(r0, r0, &(0x7f0000b58000), 0xfffd)

2018/04/12 09:22:36 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000200))
socket$pppoe(0x18, 0x1, 0x0)

2018/04/12 09:22:36 executing program 5:
pselect6(0x40, &(0x7f0000000000), &(0x7f0000003000), &(0x7f0000003fc0), &(0x7f0000003000), &(0x7f0000001000)={&(0x7f0000003000)={0xfffffffffffff801}, 0x8})
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockname$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10)
r1 = dup2(r0, r0)
timer_create(0x7, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)="fe28e0a0287f548a6b27cdc76b4b4778fe235aff27a945614be60c9d93ebc2d5e4ab2caac5736438455c76c1e44347401c36c6d69bffa30f371cacc04bfd3c6618b405c9b772d03d785d99430108d6d3c1db85599f3fb66250b7b9068c989371471c18127e5d7752256c08729c415a13b6f9932c96b3eeea9c29302992", &(0x7f0000001040)="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"}}, &(0x7f0000000280)=<r2=>0x0)
timer_gettime(r2, &(0x7f00000002c0))
connect$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x1, 0xfffffffffffffe01, 0xfffffffffffffffa, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0xfff, 0x101d, 0x8001, {0x77359400}, 0x1, 0x1d7e})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x2c)

2018/04/12 09:22:36 executing program 2:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x2)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x9)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000001c0)={0x8, 0x0, 0x7, 0x2, 0x7})
prlimit64(0x0, 0x0, &(0x7f0000000100)={0x4, 0x6}, &(0x7f0000000140))
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}})

2018/04/12 09:22:37 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={<r2=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x6, 0xff, 0x800, 0xfffffffffffffff7, 0x6}, &(0x7f0000000240)=0x14)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @local}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="f1f3c66a8029aaa82fc2a1c227b1508b78", 0x11)

2018/04/12 09:22:37 executing program 4:
mkdir(&(0x7f0000dea000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x0)
pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.')

2018/04/12 09:22:37 executing program 0:
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0)
ioctl(r0, 0xff, &(0x7f00000006c0)="c164199d58732c5fabd1ea3637f4b54ce2d3e88606605a78bd1075cbef07e12b0ddb730acd3eb28b621a5459d2c7fcd183627378d4f871e4452b9efcb9fd14cf5d1dd50328e1a0")
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_dev$admmidi(&(0x7f0000001fc0)='/dev/admmidi#\x00', 0x5, 0x2000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002000)={0x100, 0xb3, 0x2, 0x5, 0xcc5, 0x1ff, 0xfffffffffffffffa}, 0xc)
r2 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000000000)="9b", 0x1)
close(r2)
r3 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000740), 0x80800)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x6)
mq_open(&(0x7f0000000180)='/dev/ptmx\x00', 0x800, 0x1, &(0x7f0000000100)={0xb63b, 0x7f, 0x102000000000, 0x9, 0x10000, 0x23, 0x401, 0x100})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x1f80000000, 0x7fffffff, 0x0, 0xffffffff, 0x6, 0x7ff, 0x0, 0x8, 0x0, 0x180000000, 0x3, 0x7fffffff})
close(r0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
sync_file_range(r3, 0xfe4, 0x9, 0x7)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000001c0)={{0xb0, 0x3, 0x1ff, 0x0, "6b5ace4c7c8a8988597a5e0db2c16439a4f4f256e9f09a701323adc289680011b03342d79309110f0809531b", 0x9}, 0x1727, [0x1, 0x8, 0x100000001, 0x3, 0x6, 0x9, 0x9, 0x101, 0x9, 0x7, 0x5, 0x0, 0x10000, 0x3, 0x4, 0x0, 0x1, 0x8000, 0x0, 0x4, 0x400, 0x101, 0xfffffffffffffffb, 0x7fffffff, 0x400000000000, 0x10001, 0x5, 0x3, 0x8, 0x1, 0x2, 0xdc1, 0x79d7, 0x1, 0x1dd48ef0, 0x401, 0x2, 0xff, 0xfff, 0x274, 0x4, 0x4, 0x400, 0x4000000000000000, 0x4, 0x1, 0x10001, 0x7255, 0x5, 0x0, 0x9, 0x9, 0x2, 0x100000000, 0x40, 0x80, 0x4, 0x7f, 0xc21e, 0x2, 0x1ff, 0x295c, 0xb1, 0x4, 0x7, 0x7, 0x5, 0x0, 0x7, 0xc1, 0x3, 0x0, 0x5, 0xf8f6, 0x8, 0x5, 0x80, 0x15, 0xec7, 0x2, 0x0, 0x3, 0x4, 0x80000000, 0x80, 0x0, 0x4, 0x9, 0x5, 0x7a, 0x1, 0x5, 0x100000001, 0xfcb, 0x4, 0x13e5, 0x80, 0x1ff, 0x7, 0x5, 0xfff, 0x8, 0x21506112, 0x4, 0xc4d7, 0x1ff, 0x9, 0x2, 0x9, 0x0, 0x606c, 0x6, 0x800, 0x1, 0x9, 0x10, 0x1, 0x0, 0x7, 0x0, 0x800, 0x8, 0x40, 0x5, 0x5, 0xffffffffffffffff, 0xfffffffffffff36f, 0x80]})
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="056d331c7c42a2d2087fbbc4e0d61f7e6fed41ecea89f482c37e81bd48fb8e28580774a5a8755465d3218cf183bd11dddfd96991f47715b7c8b784ce09d304b9a9692c15857321c522ba5e2de33705cfd596e24958b3bea1d929eb35d7"], 0x1)
r5 = socket$inet(0x10, 0x7, 0x3)
sendmsg(r5, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000880)='/dev/snd/midiC#D#\x00', 0x4b2, 0x200000)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8)
connect$packet(r4, &(0x7f0000000a40)={0x11, 0x1f, r6, 0x1, 0xfff, 0x6}, 0x14)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000680))

2018/04/12 09:22:37 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000000), 0x87)

2018/04/12 09:22:37 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = dup(r0)
unshare(0x400)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{}]})
recvmmsg(r2, &(0x7f0000202000), 0x0, 0x0, &(0x7f0000d0fff8))

[   73.181460] IPVS: ftp: loaded support on port[0] = 21
2018/04/12 09:22:37 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x4)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000180)={@multicast2=0xe0000002, @rand_addr=0x17d9309e}, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000f9bd28363449b72bc0a3330000000000000000000000000a62cac918c92a1138edde9771d5e64e0166eda341dffb5b91809d3aeb31ab521888731ff8c64ee1f03077ff95bd89852cfa1a0675b5dd1a"], 0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={<r2=>0x0, 0xeb, "73c2ce5e141e28f97d261ff8080a31786475f818c9a8ef6cbc6bdddb1d4e1110a3fe595bb68cefb09488d97c87f360dcfcb0d6c30c6ef9c36e6bf5e3322d6bfa4865cbaa7cb1f6bf1096e07b0fc07478ba211bf058c4f1cb964965c7c0fa4d56e8943db625728ad376ad03eac26973cddef06f055a0a45f548f5f5201acab2592bbb2c88fdec3f9a363ae73c3489869e3ea063dabee467475218fd31c956d5633f41eee4c71bc5ae65cec94b7a87a2f6b93725f21f7ecee600a5d9c1c969b3d3e9dc1504880fbc131b8c505fde0fd1cada3e473803de5d125e3b974bc55f24261378fc6a7a45fa48dc510b"}, &(0x7f0000000040)=0xf3)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2, 0x7}, 0x8)
shutdown(r0, 0x1)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x600842, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0))

2018/04/12 09:22:37 executing program 7:
arch_prctl(0x1003, &(0x7f00000000c0)="a02fea057db3210f702be6cdaf8e76674724ad9d29c1e2d50f72598e735e8b742ec95b538f9a74330d1247db8aa0b76ed778462ad022a9702d0cd88a9a6c7822ef95d499575348c87d20b10bc0a8fdd7868365fec4210c6181683cc039e1308c93ec3ec3a05b65a997afec38f177cb61b50fdcb8b8c1fc8628b1e5e7093775386f85ba7205510ec9bc3f5e8d04de423190561fa43b3ae22f97603c05a4abf4c622def598defb7842")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
r1 = eventfd(0x1f)
r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x40)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000001c0)={r1, 0x0, 0xfffffffffffffff8, r2})
mmap$binder(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="116348cf", @ANYRES64=0x0, @ANYBLOB="fbff5638eede737e"], 0x0, 0x0, &(0x7f0000002000)})
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/04/12 09:22:37 executing program 1:
r0 = socket$inet6(0xa, 0x4, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000001a40)="81", 0x1, 0x0, &(0x7f0000001a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c)
recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/193, 0xc1}}], 0x1, 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0x18)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000140))
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4)

2018/04/12 09:22:37 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0x0, 0x7fffffffc)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
nanosleep(&(0x7f0000000680)={r1, r2+30000000}, &(0x7f00000006c0))
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000000000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000787fe0)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)})
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x280803, 0x8)
clock_gettime(0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc2c45512, &(0x7f0000000180)={{0x1ff, 0x2, 0xfffffffffffffff8, 0x80fe, "16cc312d4aa5a37d6ca3aee93ae8975e6df65316dc272839105412ec69fe76e8f7af477eaa6ea850ac956507", 0x1}, 0x81, [0x261, 0x49e, 0x40, 0xffffffffffff7fff, 0x9, 0x4, 0x7fffffff, 0x378, 0x5, 0x4, 0x4, 0x6, 0x7, 0x6, 0x8730, 0x1f, 0x40, 0x1f, 0xfffffffffffff0bb, 0x4, 0x401, 0x5, 0x8fa, 0xfffffffffffffffe, 0x7, 0x6, 0x90, 0x9, 0x80000000, 0x8, 0x5, 0x101, 0x10001, 0x1995, 0x5, 0x6, 0x596, 0x2, 0xffffffff, 0x5, 0x8, 0x7, 0x1, 0x6, 0x2, 0x1, 0x45dc, 0x1, 0x100000001, 0x9f1f, 0x6, 0x0, 0x3, 0x3, 0x7, 0x8, 0xc2, 0x84, 0xfffffffffffffffe, 0x71, 0x6, 0x8, 0xff, 0x8, 0x401, 0x2, 0x9, 0x1, 0x8, 0x3, 0x80000001, 0x40, 0x1, 0x5, 0x9, 0x4, 0x8, 0x1, 0x8, 0xfffffffffffffff9, 0x6, 0x67a, 0x7fff, 0x2, 0x0, 0x1000, 0x9, 0x1, 0x7, 0x3ff, 0x9, 0x0, 0x0, 0x6, 0x4, 0x9, 0x9, 0x1f, 0x1, 0x6, 0x9, 0x6, 0x2, 0x1, 0x40, 0x0, 0x1000, 0xc4b, 0x0, 0x1f, 0xb167, 0x101, 0x1, 0x100000001, 0x7, 0x4, 0x101, 0xfffffffffffff11c, 0x7, 0xfffffffffffffff9, 0x8, 0x1, 0x8, 0xac, 0x2, 0x6, 0x876, 0x4], {r4, r5+30000000}})

2018/04/12 09:22:37 executing program 4:
syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86e7d275c72c5897fd0000000000000000000000ffff08141400fe8000000000000000000000000000aa0420880b00000000000f0800000086dd080088be00000000100000000100000000000000080022eb000000002700d861f3fffbff00000000000000000800655800000000"], 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x800, 0x0)
ioctl$TIOCCONS(r0, 0x541d)

2018/04/12 09:22:37 executing program 2:
madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc)
clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x301140, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)

2018/04/12 09:22:37 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x100)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'eql\x00'}}, 0x1e)

2018/04/12 09:22:37 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0)
tee(r1, r1, 0x3f, 0x4)
set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x6, &(0x7f0000000080)={&(0x7f0000000040)}}, 0xc)
clone(0x0, &(0x7f0000136000), &(0x7f0000000280), &(0x7f0000bb3ffc), &(0x7f0000000240))
openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x2000, 0x0)

2018/04/12 09:22:37 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x4, <r2=>r1})
bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
listen(r1, 0x0)
r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0xbb, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8000)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000180)={0x10000, {{0x2, 0x4e24, @rand_addr=0x1}}}, 0x84)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/99)
close(r0)

[   73.383694] x86/PAT: syz-executor6:7771 map pfn RAM range req write-combining for [mem 0x1922d0000-0x1922d3fff], got write-back
2018/04/12 09:22:37 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1577, 0x84080)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0))
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x19130532, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={<r2=>0x0, 0x6}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x9}, &(0x7f0000000300)=0x8)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000580)={0x1, 0x9, 0x7, 0x1, 0x1, [{0x10001, 0x9, 0x8, 0x0, 0x0, 0x100}]})
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200))
setsockopt(r0, 0x0, 0x80, &(0x7f0000000000), 0xfffffffffffffe0f)
r3 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="7e2d3120e51e5a718af222860e67eeac172fce9aa0fe2bfb0f59df7cf4d8d71cff71627fd1cd57438ab6ecd8f6aff69fa95e0ab3e777f6a446ce1d6d16d8cbdf93bc9976db1dea80446041eae54829fc202a5dd0fdf1761eac237aad562ff0d9a319150d0f0385340d0ebb95889444fe0e023a7413289c9c1e4ba93a04acbac43c23980c40d420a34b3fb8ca9565bf8a25c76a9bd1d56d", 0x97, 0xfffffffffffffffa)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="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", 0xfd, r3)

2018/04/12 09:22:37 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0x7ff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x20}, &(0x7f0000000140)=0x8)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/04/12 09:22:37 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x80000001, 0x1, 0x8, 0x2, 0x43, 0x3})
close(r0)

2018/04/12 09:22:37 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x10b)

[   73.526143] x86/PAT: syz-executor6:7771 map pfn RAM range req write-combining for [mem 0x192580000-0x192583fff], got write-back
[   74.241423] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/12 09:22:38 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='\x00', 0x1, 0x3)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devpts\x00', 0x0, &(0x7f00000007c0))

2018/04/12 09:22:38 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
setgid(r3)
clock_gettime(0x0, &(0x7f0000000ac0))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xffffffffffffff2a, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
fchdir(r1)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
clock_gettime(0x2, &(0x7f0000000a40))
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r6}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'})
pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)
rmdir(&(0x7f0000000940)='./file0/file0/file0\x00')
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981)
open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0)
sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}], 0x1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="a00000000901000009000000af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb922f1ecc1245761b39fab29da963d75b5a93a4f43144b38cb5853cb2eedc89e0e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cd06005d8fe79b3c267e4672"], 0xa0, 0x8001}, 0x40000)
pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00')
chdir(&(0x7f0000000a00)='./file0\x00')
setsockopt$ax25_int(r5, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4)

2018/04/12 09:22:38 executing program 5:
r0 = pkey_alloc(0x0, 0x3)
pkey_free(r0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x61, 0x4)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x3, 0xffffffff7fffffff})
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0x0, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254, 0x2})

2018/04/12 09:22:38 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r1 = memfd_create(&(0x7f0000000000)='pagemap\x00', 0x0)
pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
socket$nl_route(0x10, 0x3, 0x0)
sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100b26bd7000fcdbdf250500a08308000500dc1a000008000400fffbffff"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000)

2018/04/12 09:22:38 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0)
llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/83, 0x38)
mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000))
mount(&(0x7f0000000380)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000340))

2018/04/12 09:22:38 executing program 3:
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f6578650000000c05901caf02d9543cb25ad3b3a5ef876a220058eef877dc02a232b8000000")
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={<r2=>0x0, 0x7fffffff, 0x4, [0x3, 0x8e, 0xe53, 0x8]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x1, 0x1e, "68654d91d2cd9acc1a02aa63ca0fe2c1f45df01fae355e4ac398f7d42547"}, 0x26)
fcntl$setlease(r1, 0x400, 0x2)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/12 09:22:38 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
llistxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/196, 0xc4)
fchdir(r2)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000340)=0x3, 0x4)
eventfd2(0x0, 0x1)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000)
fchmodat(r4, &(0x7f00000003c0)='./file0\x00', 0x121)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffff75, 0x1})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000540)={0x5, 0x7fffffff, 0xff, 0x800}, 0x6)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4})
r5 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="841dca4d852f3a08d71aa1f5b6890f52ed8925f022a085cfa36ea38aaf59da71dfe260a7ec498aeea3ba632c65950fdef9f1e86892c1121a1a6b467778c139fdda2b63e22610998b1e35886b3d98684fc015f4e5ec0cb2c7988201dde9e78837c9480ac3b4a612a868f9ec62c212dd69758717583538cd5ec1041fb6bc49b296214d5ac6ba436f8301b027112f9409e5f6960c845f680de257008bfb4ec837e8d3377b338ae90cc708956d8e6a3e1b4d8475", 0xb2, 0x0)
r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$negate(0xd, r5, 0x100000000, r6)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:22:38 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x104)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)=ANY=[@ANYBLOB], 0x14)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)

2018/04/12 09:22:38 executing program 2:
r0 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0)
mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r1, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)

2018/04/12 09:22:38 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2f2adcd2a14e45c9e38c6a56289b8cf598c6477e15296500", 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0x50, &(0x7f00000001c0)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)=r2, 0x4)
pause()
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
syz_open_dev$loop(&(0x7f00000007c0)='/dev/loop#\x00', 0x0, 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000280)={{0x8, 0x6, 0x8, 0x7, "ba0f2039cd679add8e160cf2dd8fa6763a80eb5c8da97dff3b84f942f7240182e96c1af5ce18a7764db57589", 0x10001}, 0x8001, [0x0, 0x0, 0xfff, 0x3, 0xfffffffffffffff9, 0x0, 0xd5, 0x4, 0xfffffffffffffffe, 0x8, 0x5, 0x95, 0x40, 0x9, 0x210d48df, 0x2, 0x3, 0x4, 0x1f, 0x3, 0x2, 0x401, 0x6, 0x101, 0x40, 0x9, 0x9, 0xc4, 0x1, 0x9, 0x1, 0x398, 0xf103, 0x3, 0x0, 0x3b, 0x80000001, 0x7d, 0x401, 0x5, 0x1, 0x0, 0x9, 0x2, 0x7fff, 0x3f, 0x7, 0x57, 0x0, 0x1, 0x20, 0x800, 0xc4, 0x7, 0xffffffff, 0x9, 0x100000000, 0x7ff, 0x81, 0xfc03, 0x5, 0x9d8, 0x1, 0x5ac, 0x5, 0x6, 0x10001, 0x4, 0x6, 0x0, 0x385541b0, 0x0, 0xfffffffffffff0cd, 0x4, 0xff, 0xffff, 0x9, 0x5, 0x3928d075, 0x7, 0x1, 0x800, 0x2, 0x9, 0x100000000, 0x100, 0x8, 0x8, 0x40, 0x7fff, 0x8d13, 0x80, 0x0, 0x7fff, 0xfff, 0x8001, 0x200, 0x8, 0x8, 0xc8, 0x3f, 0xfffffffffffffffb, 0xffffffffffff804e, 0x401, 0x3ff, 0x1, 0xb79d, 0x8, 0x8001, 0x5, 0x5, 0x1ff, 0xf3, 0x129be96b, 0xbd, 0xaabd, 0x0, 0x100, 0x646889e6, 0x5, 0x101, 0x9, 0x8, 0x3729, 0x7, 0x6, 0x6, 0x7], {r3, r4+30000000}})
bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @rand_addr=0xffffffffffffff81}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0xbc8, @empty, 0x6}], 0x78)
read$eventfd(r1, &(0x7f0000000080), 0xfffffd9e)

2018/04/12 09:22:38 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00000001c0)=0x202, 0xffffffffffffffcd)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0x20)
r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1ff, 0x8000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={<r2=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x1f}}, 0x6, 0x20, 0x3, 0x10000, 0x3}, &(0x7f0000000200)=0x98)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="a40000001e3d80d218deb67d3182fe5b8253909c5147aa078181c1854fdf0b72847071cdb3cb3b85daa38be74b8c93d61cb4bd5a656670aab057b7fb9ab996b07a2474590ed120a6e300216da6807cf61578250e7083125004ecd7e1a5c13e86ebaa12211a7e407d908e811d67c6f8613d6bdd7026d640176680420b897a95f516748863210013dee8e9aed81f17c074278f2c2f5d819cbda94ba21078f031757ab9d3da087574be0ae475d823f58fff7845fd7dbaa769f8b0813724a4352615e822aaaec55addef80f13b27bf961d2cc990"], &(0x7f0000000240)=0xac)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0)
shutdown(r0, 0x1)

2018/04/12 09:22:38 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10001, 0x0)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x3, 0x0, 0x4}}, 0x26)
sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46", 0xa, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/12 09:22:38 executing program 1:
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
socket$packet(0x11, 0x3, 0x300)
timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0))
timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0))

2018/04/12 09:22:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x800, 0x2ff, &(0x7f0000000000)="e9687fbdbb343df16cd7f03605b05d1b89022537a6f0b8ec2b19630f81c0d72dbcc20d0a14059b9f5a96ee194d5b1466f43100e090f2532ae29d685dd4", &(0x7f0000000040)="50d89299c62514e2eb1b0d3071cc9133c7b6aeb567a917e6dd6d2dacd057b701ac1bd0ac57d6bac72bfecd81101f8eda50b0c5e65c540831a8ec17aa5a614cf10e14d2e8aa34020a36212057c7f9ed0e862c0b6ce9ce9ff5bf81fa7bfea610d52380652945a7ec544e5ddf225453062c3f13234cdad6462a2ade05e40121894a46b0467c18cc86a89df9e37c1a6a172c4d483bf77766d5b1e81275ae6ec1894284d3fd509e94551c9cc977110b26ff009f187c6ecb", 0x3d, 0xb5})
ioctl$KVM_RUN(r2, 0xae80, 0x9)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)

2018/04/12 09:22:38 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r1, &(0x7f00000002c0)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x4e20}}}, 0xff34)
r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0)
ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000008000000ce000000000000000500000000000000ff07000000000000010400000000edff00000000010000000200000000000000"])
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)})
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={<r4=>0x0, 0x400000}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r4, 0x8001, 0x1000, "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"}, 0x1008)

2018/04/12 09:22:38 executing program 6:
r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/115)
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000004c0)=""/185)

2018/04/12 09:22:38 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = dup3(r1, r0, 0x80000)
listen$netrom(r2, 0x9)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="00000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r4=>0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x5)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000200)=0xdf)

[   74.605406] binder_alloc: 7865: binder_alloc_buf, no vma
[   74.611228] binder: 7865:7867 transaction failed 29189/-3, size 40-8 line 2963
[   74.701443] binder: BINDER_SET_CONTEXT_MGR already set
[   74.741887] binder: 7865:7867 ioctl 40046207 0 returned -16
[   74.772524] binder_alloc: binder_alloc_mmap_handler: 7865 20000000-20002000 already mapped failed -16
[   74.815771] binder: release 7865:7876 transaction 11 out, still active
[   74.826980] binder: send failed reply for transaction 11, target dead
2018/04/12 09:22:39 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in6=@loopback}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)
sendto(r1, &(0x7f0000000300)="ea155f8f6d521120c4", 0x9, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80)
getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xfffffd1b)
connect$packet(r1, &(0x7f0000000140)={0x11, 0x10, r2, 0x1, 0xfff, 0x6}, 0x14)
recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400})
r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x1a0)
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00000001c0))

2018/04/12 09:22:39 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000280)=0x9, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x10183e, 0x0)
accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x58, 0x80000)
sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="61af3fb699b7560b988808f8175394eb8e95187d1219882e54ce02d045d41f2a7bfa706c4e69c35ad0915d124b4c783ec87be5b03331be0ed0bf5acfbb38fb527beba7732a310b0d0aa47870b392037283e0bca8ce0551df156ea723f17fe6dc726ac735557a6f7ef266a1e6a7944ed36c0e6d1b990d36727111f4dba64e4c7b6b5c069674c06f56dbcb7884a01f50b8db9d45567f629e976af9b580a5b7f24c052b6fd34553b5b90cc136bf3c1836d926f887e1dd3b2a9831b2fc328ff09f34c617b6f06417e32fc43241e9b4c93bc6a2c62eb89f601357d98325b81dcd3d2f5f3bcd025a5e36e086a7ef56dc", 0xed, 0xfffffffffffffffd)
r1 = add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="6700000063c883e300000000000000ce07e6d4725ba2b052b2dd185e0362171bea41db0051901431e0e21b9189790bbb4d8a39a6ab84e446f832bc1e515fc640384a58b963d6d83facf48b83947df0476c1aa4e7af3cd731598295103d445a825629ff2ccf9aa0998e6e6181d092c14af129562fca8b8be62c15d966db5fc9c4b5e88b3747864e01ef4c0d82a34b7be317713d819165dedb42344edd3d29478821de202843dd00000000000000000000", r1)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="300000001c002c5490000000000000000a0000001165ab4f9b0d6c82b8e6f4e94c287a09be335d6d522c0179de4aaa1317b62aa4a55121c58967c7b642258be789d5cd80e94ff6f511a1c4642c881dedf78e0508", @ANYRES32=0x0, @ANYBLOB="000008001400010008000000000000000000000000000000"], 0x30}, 0x1}, 0x0)
sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000380))

2018/04/12 09:22:39 executing program 5:
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x1000000000000005, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffc)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000440)=ANY=[@ANYBLOB="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"])
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x2, 0x82f181c, 0x19, 0x1, 0x1, 0x1, 0x9, 0x9, 0xf48, 0x5, 0xf737, 0x3ff, 0x0, 0x4782, 0x100, 0x1f], 0x0, 0x100000})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)

2018/04/12 09:22:39 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2})
r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x2)
getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])

2018/04/12 09:22:39 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"})

2018/04/12 09:22:39 executing program 2:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"69705f76746930d930cb4f13d70c0800"})
rt_sigaction(0x7, &(0x7f0000000100)={0x20a4d710}, &(0x7f0000000040), 0x8, &(0x7f0000000200))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
fallocate(r0, 0x3, 0x0, 0x10000)
syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00')

2018/04/12 09:22:39 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
r1 = socket$inet(0x2, 0x200000000003, 0x2)
setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000280)=0x80000ffd, 0xffffffffffffff93)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x80)
openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={<r3=>0x0, 0x4bf95dfe}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3ff, 0x5, 0x8, 0xfff, 0x8001, 0x7, 0xffffffff, 0x42, r3}, &(0x7f00000001c0)=0x20)
r4 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x8)
ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000ae1000)=""/135)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e21, 0xae, @dev={0xfe, 0x80, [], 0xc}, 0xafd}, {0xa, 0x4e20, 0xffffffff, @empty, 0x6}, 0x9809, [0x0, 0x2, 0x101, 0x9, 0x323, 0xff, 0x2, 0x8]}, 0x5c)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4)

2018/04/12 09:22:39 executing program 1:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101801, 0x0)
sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@llc={0x1a, 0x110, 0x2, 0x400, 0x7, 0x80000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="36acb9d8ba4989cbed8e380c35c87b42bd59a5e46e28a30822edd1a98573094adc2df654d71a948d2639daaf66b62abf3d6f45d72a55b8d57a39b5aa6c59c9e0b5b55a51d3f2785681dbe2985aefc2903122bff5dd525092dc9bee796240ccf8347d51f5ba0b1178cd5b4ac9beb9c16ca2fc67f855a544ae8122c4ca1ffda02a12a2fe937666c82504f4d7cc01d28408d75c3d4f0ea26a94e94c162a03911d28f1846f1b3edfcb5595f55513b93de0cee7ea22cdaddc88d547a6a259535f1f6f9dab7def9e885f8946245c23", 0xcc}, {&(0x7f0000000280)="47f44edd7f0a21787dfefa14233500b14c771801765133b28cee2f1f185a09c73d1c3992817ee06662b3fac33ac1189c231a4f6c8558cd14f8b1dcab05b59972e5a831b788a8de29dbbb", 0x4a}, {&(0x7f0000000100)="21b8d1837dc7f2f091a1d1bc3e21295934738b95b659b33f78f8ca74fecefd0b9e79", 0x22}], 0x3, &(0x7f0000000340), 0x0, 0x8000}, 0x20000000)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000140)="2f0000001e000ffd6d0000000000000002dd00d8020000001f5f08c9080001000000737e0beeffff055867855e7fa5", 0x2f}], 0x1}, 0x0)

2018/04/12 09:22:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x10)
signalfd(r0, &(0x7f0000000000)={0x4}, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000ed020000000c0001000800010e0e563fa1df907a27931911f4b482835900000000000000000000002693ac4f86c32eae674c9106877c3c8860879fc8"], 0x1fd}, 0x1}, 0x0)

2018/04/12 09:22:39 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x81, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, 0x8)
signalfd(r0, &(0x7f0000000000), 0x8)

2018/04/12 09:22:39 executing program 6:
socketpair$unix(0x1, 0x21, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create(0x948)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0)
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000000c0)=""/221, &(0x7f00000001c0)=0xfffffffffffffcb5)
recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000003540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003740)}}], 0x1, 0x0, &(0x7f0000003900)={0x0, 0x1c9c380})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000a00)=[{0x2, 0x200}, {0x7, 0x81}, {0x6, 0x10001}, {0xa, 0x5}, {0x8, 0xffffffff00000000}], 0x5)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f00000007c0)=""/108, &(0x7f0000000840)=0x6c)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = accept4$inet(r3, &(0x7f0000000740)={0x0, 0x0, @loopback}, &(0x7f0000000780)=0x10, 0x80800)
recvfrom(r1, &(0x7f00000008c0)=""/145, 0x91, 0x20, &(0x7f0000000980)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x1, @empty, 0x5}}}, 0x80)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000880)='tls\x00', 0x4)
epoll_pwait(r3, &(0x7f0000c21fdc)=[{}], 0x1, 0x760, &(0x7f00007bbff8), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000040))
execveat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000240)='/proc/self/net/pfkey\x00', &(0x7f0000000280)='cgroupsecuritysecurity\x00', &(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)='/proy\x00', &(0x7f0000000340)='md5sumuser\x00', &(0x7f0000000380)='trustedsecuritywlan1]]&\\\x00', &(0x7f00000003c0)='/proc/self/net/pfkey\x00', &(0x7f0000000400)='/proc/self/net/pfkey\x00', &(0x7f0000000440)='/proc/self/net/pfkey\x00'], &(0x7f00000006c0)=[&(0x7f00000004c0)='#\x00', &(0x7f0000000500)='{\x00', &(0x7f0000000540)='/proc/self/net/pfkey\x00', &(0x7f0000000580)='ppp0\x00', &(0x7f00000005c0)='/proc/self/net/pfkey\x00', &(0x7f0000000600)='/proc/self/net/pfkey\x00', &(0x7f0000000640)='/proc/self/net/pfkey\x00', &(0x7f0000000680)=':cpuset:eth0\\:em0system&\x00'], 0x800)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000700)='tls\x00', 0x4)

2018/04/12 09:22:39 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x8})
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0})

2018/04/12 09:22:39 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x8, 0x200441)
bind$netrom(r0, &(0x7f0000000840)=@ax25={0x3, {"64ff313ae8cf96"}, 0x6}, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x404041, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0x3)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x30c, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000180), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x35c)
r3 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0x66ac, 0x400)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000880)={<r4=>0x0, 0x1}, &(0x7f00000008c0)=0x8)
getrusage(0x0, &(0x7f0000000980))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000900)={r4, 0xb18}, &(0x7f0000000940)=0x8)
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
connect$netrom(r5, &(0x7f0000000100)=@ax25={0x3, {"5c04c0694613b2"}, 0x3ff}, 0x10)
readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000000800)={0xa4, 0x7, 0x2, 0x97, &(0x7f00000006c0)=""/151, 0x0, &(0x7f0000000780), 0xa, &(0x7f00000007c0)=""/10})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2})

2018/04/12 09:22:39 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$int_in(r0, 0x541e, &(0x7f0000000000))
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bond0\x00', {0x4, 0x1, 0x9, "631f06abd17f", 0x20a93}})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x1f, 0xfffffffffffffc67)

2018/04/12 09:22:39 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000000000000a03ebbbc833f2f5f897cf584403e13d8abf1bfbf3a2556d695b73e157024b7aca83c6c0961169254610963e0a46bcfcb987e410742ede804c36466746f7deb82896f3b8c1e623031713314ee6545509e4282af33eeb8c9b710a5845baa2b172fad3"], &(0x7f0000000080)=0x24)

2018/04/12 09:22:39 executing program 0:
socketpair$inet(0x2, 0x800, 0x61a4, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb)
r1 = socket(0x18, 0x0, 0x0)
getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10)

2018/04/12 09:22:39 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB='\t'])
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0)
sendto$unix(r0, &(0x7f0000000240)="d2e065c7e42ccd430072d383f5f95cec617cf40ed1a646828049bf98d4eaf9382476b139004f86dcfb51a2d1b25d2d617f03fc7d4d98c726ee97d7bf10b86a9b3b0ce714e74d9ebbea51e6087a3a43a72cb3327255ba85f558d86583eb77a7cafa714f48cb93c25df671a1714dbdfcb89578417adb4de3c78d0b", 0x7a, 0x40, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00')
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x7000, 0x0, 0xfff, 0x3ff, 0x0, [{0x11, 0x4, 0x1, [], 0x8}, {0x4, 0x6, 0x8}, {0x9, 0xfae, 0x100000001, [], 0x20}, {0x1, 0x0, 0x5, [], 0x5}, {0x3, 0x81, 0x2, [], 0x4}, {0x1, 0x7, 0x3, [], 0x523b929}, {0x5, 0x6, 0x1ff, [], 0x940}, {0x7ff, 0x10000, 0x3, [], 0x2}, {0x5475, 0x2, 0x2, [], 0x2}, {0x100, 0x6, 0x33, [], 0x8}, {0x7, 0x2, 0x2, [], 0x1}, {0x7, 0xe2, 0x6, [], 0x6}, {0x6, 0x1, 0x100000000, [], 0xfd}, {0xff, 0x3f, 0xff, [], 0x5}, {0xfffffffffffeffff, 0xff, 0x5, [], 0x7bef}, {0x7ff, 0x4, 0x81, [], 0x9}, {0x20, 0x3ff, 0x8, [], 0x3f}, {0x5, 0x100000001, 0x0, [], 0xd1}, {0x7, 0x3f, 0x3, [], 0x5}, {0x1, 0x93, 0x40, [], 0xff}, {0x6, 0x81, 0x86, [], 0x3}, {0x1, 0x6, 0x7, [], 0x8}, {0x81, 0x100000001, 0x7, [], 0x8c77}, {0x61, 0x2, 0x6, [], 0x62}]})
utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}}, 0x100)

2018/04/12 09:22:39 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200040)
r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100, 0x400100)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000100)={0x8, 0x100000000, 0x3, 0x3, 0x1, 0xca8})
getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000040)=""/54, &(0x7f0000000080)=0x36)
r4 = socket$netlink(0x10, 0x3, 0x4)
writev(r4, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1)

2018/04/12 09:22:39 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1f, 0x400)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = dup(r3)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000000)=ANY=[])
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000180))
fgetxattr(r1, &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000000240)=""/133, 0x85)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0fc75a00560f01ca0f01dfdc3b66b80500000066b9fac13f850f01d966b9800000c00f326635002000000f30f08247d00065f2a7660f38057a02", 0x3a}], 0x1, 0x1ac571fa0c31705c, &(0x7f00000000c0)=[@flags={0x3, 0x800}], 0x1)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000100)=0x1)

2018/04/12 09:22:39 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
syncfs(r0)
r1 = eventfd2(0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000752000))

2018/04/12 09:22:39 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x8})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000))
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000000))
r3 = dup(r1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000040))
dup3(r1, r0, 0x0)

[   75.929615] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop5
2018/04/12 09:22:40 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="cd96f52b230e9869b4dfe18acc5b7b8b933049aca57368827e91254b09001208", 0x20}], 0x1, &(0x7f0000000240)}, 0x0)
recvmmsg(r1, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000003400), 0x0, &(0x7f0000003440)=""/91, 0x5b}}, {{&(0x7f00000034c0)=@nfc_llcp, 0x58, &(0x7f0000003780), 0x0, &(0x7f00000037c0)=""/167, 0xa7}}], 0x2, 0x0, &(0x7f0000003980)={0x77359400})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/12 09:22:40 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}]}, 0x24}, 0x1}, 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)={{0x1cf, 0x2, 0x8, 0x38c, 0x3ac, 0x7, 0x381, 0x723}, "e908fdc84a4332222fed6ab4cedcf42c93918eb3607e18468e0c79d634c3768089a1dfd7c30edc8d0a3fb61441373839aa36edb2986a1695ccf7b3e7aa5d46f4b01e4688309833bbe5091369947a272108f6c707c2b3e5a0f0ef618f32f2e6e59add3d9003d3dbd1bd12f50642c2a148258e6688fdad022c89f966f2d627ac00998c287536d6274b6f0c464eca13417a791513b77c8568928b92957be3d80f0486edb00cd0627f086df7d539fcd45f2c43fa94849a7e75fe3ec8509115544853f1461c3dabc9cb4c48", [[], [], [], [], [], [], []]}, 0x7e9)
r1 = syz_open_dev$dspn(&(0x7f0000000800)='/dev/dsp#\x00', 0x0, 0x20000)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000880)='team\x00')
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a40)={'veth1\x00', <r3=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000c00)={@remote, @empty, <r5=>0x0}, &(0x7f0000000c40)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000c80)={<r6=>0x0, @multicast2, @remote}, &(0x7f0000000cc0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001080)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000010c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001200)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001300)={'vcan0\x00', <r9=>0x0})
getpeername$packet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001380)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000013c0)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001400)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001600)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001640)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001740)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001780)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001880)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000018c0)={'vcan0\x00', <r15=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001900)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001a00)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b00)={<r17=>0x0, @broadcast, @loopback}, &(0x7f0000001b40)=0xc)
accept4$packet(0xffffffffffffffff, &(0x7f0000001c00)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c40)=0x14, 0x800)
recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000001c80)=@hci={0x0, <r19=>0x0}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001d00)=""/239, 0xef}, {&(0x7f0000001e00)=""/190, 0xbe}, {&(0x7f0000001ec0)=""/186, 0xba}, {&(0x7f0000001f80)=""/188, 0xbc}, {&(0x7f0000002040)=""/141, 0x8d}], 0x5, &(0x7f0000002140)=""/46, 0x2e, 0x7fff}, 0x7}, {{&(0x7f0000002180)=@ax25, 0x80, &(0x7f0000003280)=[{&(0x7f0000002200)=""/67, 0x43}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7fffffff}, 0x600}, {{&(0x7f00000032c0)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003340)=""/109, 0x6d}, {&(0x7f00000033c0)=""/136, 0x88}], 0x2, &(0x7f00000034c0)=""/189, 0xbd, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000003580)=""/131, 0x83}, {&(0x7f0000003640)=""/113, 0x71}, {&(0x7f00000036c0)=""/147, 0x93}, {&(0x7f0000003780)=""/199, 0xc7}], 0x4, &(0x7f00000038c0)=""/37, 0x25, 0x3f}, 0x2}, {{&(0x7f0000003900)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003980)=""/187, 0xbb}], 0x1, &(0x7f0000003a80)=""/111, 0x6f, 0x2}}], 0x5, 0x100, &(0x7f0000003bc0)={0x0, 0x1c9c380})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003c00)={'team0\x00', <r20=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000003c40)={@multicast1, @dev, <r21=>0x0}, &(0x7f0000003c80)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003cc0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000003dc0)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003ec0)={<r23=>0x0, @broadcast, @dev}, &(0x7f0000003f00)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003f40)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f0000004040)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f00000040c0)={0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004100)=0x14, 0x800)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000004200)={'vcan0\x00', <r26=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000004240)={@loopback, @multicast1, <r27=>0x0}, &(0x7f0000004280)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004900)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000004a00)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004e40)={'sit0\x00', <r29=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006b80)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000006c80)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007700)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x20820000}, 0xc, &(0x7f00000076c0)={&(0x7f0000006cc0)={0x9e4, r2, 0x130, 0x70bd26, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x84, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7ff, 0x35, 0x1f, 0x99}, {0x1, 0x84a, 0x4, 0x4}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r4}, {0x1b0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xd0, 0x7, 0x9, 0x9}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x56f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0xcc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3dd}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x1c8, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa76}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x1, 0x4, 0x10001}, {0x8, 0x9, 0x0, 0x3800000000000}, {0xfffffffffffffff8, 0x9, 0x3, 0x5}, {0x40, 0x4, 0x3, 0x8000}, {0xdc8c, 0x800, 0x400, 0x7}, {0x100, 0xfffffffffffffffa, 0x1f, 0x8001}, {0x100000000, 0x1, 0x8000, 0x3a}]}}}]}}, {{0x8, 0x1, r24}, {0x160, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}]}}, {{0x8, 0x1, r27}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff0a}}, {0x8, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}]}}, {{0x8, 0x1, r30}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x9e4}, 0x1, 0x0, 0x0, 0x41}, 0x40)

2018/04/12 09:22:40 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)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480))
fcntl$getown(r0, 0x9)
r1 = dup2(r0, r0)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', <r3=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000840)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000008c0)={@broadcast, @local, <r6=>0x0}, &(0x7f0000000900)=0xc)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'team_slave\x00', <r7=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000d80)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000a00)={0x324, r2, 0x0, 0x70bd25, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0xb4, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x2, 0x20, 0x7, 0x4}, {0x5, 0x1, 0xec5e, 0x2}, {0x9, 0x1, 0x9}, {0x7, 0x100, 0x5, 0x6}, {0x9, 0x401, 0xf0, 0xa1}, {0x6, 0x1, 0x4e314328, 0x2}, {0xfffffffffffffffd, 0xad50, 0x6, 0x1}, {0x2, 0x3, 0x0, 0x5db}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r4}, {0x98, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xffffffffffffff81, 0x6, 0x6, 0xffff}, {0x9, 0x80000000, 0x1, 0x3ff}, {0x1, 0x68bd, 0xff, 0x8}, {0x9, 0x8ea, 0x6, 0xfff}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x1ac, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaf}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7d}}}]}}]}, 0x324}, 0x1, 0x0, 0x0, 0x10}, 0x0)
getpid()
r9 = gettid()
r10 = syz_open_procfs(r9, &(0x7f0000000440)='pagemap\x00')
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="3771260f46488e0e06d677014b9ea1fc13012dddd8d1f579cd3bf424410c5a16bc7ef65206afd32f9e405cffff43321abfabad2eb56071", 0x37}, {&(0x7f00000002c0)="c5283f49e776bee47f4f3a3ff430ad2bcc84aebf06b5b7f556be859fd0e667b7712b656459af1fd1a81cd78d023818e09ca49cf979fc01a7314bb7d3ec1e5818deada40340ad1e4a7950b2747b84ffe0d94f92c874069ce8abe61fa4d79cf7e5901b1d40e6f7755369157d7f494c78b394732e675fff224ad988121f50568489679f645960e3a39c02f8dce1fac139897c6954da3b1de4e54d821de086d3c501e130f99f5fd575ca5a2a10cd4486b8cf69bff09212dc25340074020f7e2de33be95a281bc05d29a8aa0187c22e7682e4f7d83c9c740f69a91e", 0xd9}], 0x2, 0x0)
fcntl$setlease(r10, 0x400, 0x1)
fcntl$setlease(r10, 0x400, 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r10, 0xc0405519, &(0x7f00000004c0)={0x3, 0x4, 0x10001, 0x7fff, "bca9e682625c1e4776c4a107ee90f1013c27485d618eae95462cb7ec6832e79a0e6aabd3b789eb8adb48d7f7", 0x9})

2018/04/12 09:22:40 executing program 4:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffef}, 0xfffffffffffffd7a)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000))
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc))
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/250)

2018/04/12 09:22:40 executing program 3:
r0 = socket(0xa, 0x100000002, 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)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x17, 0x1, 0x7a})
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x1d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000040), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1d, 0x0, 0x0, 'ifb0\x00', 'erspan0\x00', 'ip_vti0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd4, 0x144}, [@common=@redirect={'redirect\x00', 0x4}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "1743d5fb249ea7945e441cee18fce5475a138866e2acf36b780c59b0da8574f956afbaaa4c0a5a6719cb8662f9ea2aa0a8f140e30cd9cd3432b91e233604b6f4"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x224)

2018/04/12 09:22:40 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x3, <r2=>0x0, 0x10003, 0x3})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000100)={0x6, r2})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x0, 0xfffffffffffffff8}}]})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101000, 0x0)

2018/04/12 09:22:40 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x200, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x80000001, 0x200000)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8, 0xf25d, 0x40, 0x6}, 0x8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xec)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="46d302998910f622a5181738ffa8008759be40bd49ec2d3143f9790c28743974d751377df18f5e34381cbe3bdbd7847186088d0c1b", 0x35}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0xffffffff80000000, 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="6c233e42971fba81e1985059b18eedb8", 0x10)

2018/04/12 09:22:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001280)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x6, 0x6}, &(0x7f0000001340)=0x88)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001380)={r1, @in={{0x2, 0x4e20}}}, &(0x7f0000001440)=0x84)
r2 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="632671d92af1529c881c75fb0623732be5eddb761f8f74837bcf431d90669443f3a98f22fb989963dc770296875cd53b83867dd9dc82a716900a20fd7ef816ec1f84ee8d9c792a82e3c51f632ae91e50aa5c82f070d0834d644abd6510066966989b028429f43b52e8e0cb14f6c8e32ffb1bce70182ab1c2e1da0cce9bc649fa491425aa6a8f38eab962c1bdde4cb550683451e0f70c5883f1130331b5bae9b3a3dbe0d9e065756971500ced4850264116bfe4", 0xb3, 0xfffffffffffffffb)
keyctl$get_security(0x11, r2, &(0x7f0000000280)=""/4096, 0x1000)
bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="b377caf33b1d223bafc1cd36584a46b56db424a7142bfed3bdafb46cdd8de398972ab834378872818fec2198d08583c8329f81fde8e55e5109f8dd2a97bc0b1cf8c97b2d54f3518a0a47f53fbb11b9a497a2535069f553d81917c16914fb35a6ae4f06bbb8dba8019e36696254d8c07e235499f4d9b17b60e4aed7ccf2e9032c505e49e92cff588435f21408039dfdd58e63f1ff8e", 0x95, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10)
sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)
listen(r0, 0x7)
accept4(r0, 0x0, &(0x7f0000021000), 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10)
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001480)=@assoc_value={r1, 0x40}, 0x8)

2018/04/12 09:22:40 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2)
eventfd(0x3f)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x100)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x50, 0x2}, {{0x77359400}}], 0x30)

2018/04/12 09:22:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00')
ustat(0xba4, &(0x7f0000000080))

[   76.877897] kernel msg: ebtables bug: please report to author: bad policy
2018/04/12 09:22:40 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_int(r0, 0x1, 0x10000004, &(0x7f00004e9000), &(0x7f0000000000)=0x3)

[   76.946581] random: crng init done
[   77.719696] sctp: [Deprecated]: syz-executor2 (pid 8023) Use of struct sctp_assoc_value in delayed_ack socket option.
[   77.719696] Use struct sctp_sack_info instead
[   77.859523] sctp: [Deprecated]: syz-executor2 (pid 8029) Use of struct sctp_assoc_value in delayed_ack socket option.
[   77.859523] Use struct sctp_sack_info instead
2018/04/12 09:22:41 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x70b840, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x8)
ioctl(r0, 0xc0000000000, &(0x7f0000000000)="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")

2018/04/12 09:22:41 executing program 3:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142)
read(r0, &(0x7f0000000280)=""/36, 0x23)
write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a)

2018/04/12 09:22:41 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={<r2=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x5, 0x1, [0x8]}, &(0x7f0000000240)=0xa)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8)
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000280)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x8000})

2018/04/12 09:22:41 executing program 1:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1)
ioctl$KVM_SMI(r0, 0xaeb7)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$intptr(0xfffffffffffefffe, 0x6)

2018/04/12 09:22:41 executing program 5:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r1, &(0x7f0000000140)=""/188, 0xbc, 0x2000, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x4, 0x4ca, 0x8, <r3=>0x0}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001400)=0x1008)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x200000, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000300)=0x1, 0x4)
r5 = socket$inet(0x10, 0x80002, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r6=>0x0, 0x7}, &(0x7f0000000200)=0x8)
r7 = socket$alg(0x26, 0x5, 0x0)
r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00')
bind$alg(r7, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r9 = accept4$alg(r7, 0x0, 0x0, 0x0)
sendmsg$alg(r9, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081)
sendfile(r9, r8, &(0x7f0000807000), 0x3f)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x201, 0x8, 0x8d, r6}, &(0x7f0000000280)=0x10)
sendmsg(r5, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="9b80cd95cd82aaea320080e5d7329bfc9762effa0301bb5551be118fb7f9a685e54c0308f2a96d31fd4ea2c7082e383bdd380882a45462b6f3ce7aec635670d3a067d5da1060e3efe65850727e0ebad9917049887a5e133064aa955ba0"}], 0x1, 0x0, 0xffffffffffffff5d, 0x4c081}, 0x0)

2018/04/12 09:22:41 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="f9007fd89bcf26dc7c954a90620003000000000080bf1048bb91692c59080007a482286e769699a6853de446b4057f0aed8a570e860fec3618eb3b072b3d67"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4)

2018/04/12 09:22:41 executing program 4:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x5, 0x3, 0xffffffff, 0x3, 0x1fffc000000}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84)

2018/04/12 09:22:41 executing program 0:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x110)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYRES64], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}})
close(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000000}}, 0x7, 0x49}, &(0x7f0000000140)=0x88)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x1}, 0x8)
r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x5, 0x80)
ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f00000001c0)={0x3, 0x2})

2018/04/12 09:22:41 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x10080, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000240)={0x2, 0x0, [0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x79})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)
r4 = getpid()
r5 = gettid()
rt_tgsigqueueinfo(r4, r5, 0x3c, &(0x7f00000001c0)={0x18, 0x7, 0xffffffffffffff6b, 0x6f200000000})
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080))

2018/04/12 09:22:41 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$cgroup_int(r0, &(0x7f0000000240)='pids.max\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000100), 0x3)

2018/04/12 09:22:42 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f000039ffe4)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000eb7fe0)={0x2, 0x20000000007, 0x0, 0xb, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/12 09:22:42 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', <r2=>0x0})
r3 = dup3(r1, r0, 0x80000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000280)=""/148)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x2)
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8)

2018/04/12 09:22:42 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
sendmsg$alg(0xffffffffffffffff, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000080)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0)

2018/04/12 09:22:42 executing program 0:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x101000)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={<r3=>0x0, 0x8, 0x20, 0x3, 0xfffffffffffffffc}, &(0x7f0000000340)=0x18)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x7}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={<r4=>0x0, 0xe2, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x3, 0x1, 0x4, 0x7, 0x1, 0x7, 0x7, 0x1f, 0x0, 0xccf3, 0x1, 0x3, 0x3ff, 0x200, 0x10001]}, &(0x7f0000000140)=0x100)
ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000003c0)=""/224)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)

2018/04/12 09:22:42 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
clone(0x290000, &(0x7f0000000040)="b47b9680599f6d90ad7ce863dc9d633c04c3abfb52a5fe3cfdb3413ffc89f06dbe712d6cad420f86b025bc5688f64a0a5611518bc129edb728b1ec7df024941d3f8edeb7", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9e13206ae31a96ee93560f4e2fecc5c2476eb19331be5f93da577271276e786e29d895118889defb71d758026a5236e8e37b891edfcc7520fcc9451aa4525c6a2babbe65ed08a9fca932651b1536e8fc1ad879361f0357f7b22118711b648dd63a203765da6fc6cc9acf")
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4)

2018/04/12 09:22:42 executing program 1:
unshare(0x100)
socket$inet(0x10, 0x3, 0xc)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=""/174)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00')
unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
syz_emit_ethernet(0x7a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "1c7d76", 0x44, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f00000000c0))

2018/04/12 09:22:43 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000002c0)={'sit0\x00', @ifru_names='ip6tnl0\x00'})
vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000000100)="e71c675a4a3bac0e8de96fb30538b1845e285679", 0x14}, {&(0x7f0000000140)="96e506867151e8d24c39f7804e2b9dcc2d606e3c58dc693cc476", 0x1a}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000180)="51da5fe809be3f5ca1d30eb1b50cff00b31cc2375f2640ddcdab91901dfcdd23d1add1422749d5c4fc2f856cd40f0a9f628af33659a3615089163cf37152e21fa2a6fb8e1a4e9c8a9b40f6e8b2dd7bc7b2b3c39dea445e5968013cab8f842c07cc6f1239daa84e684b8419a5d4c40dc6dbca8ecba49ce375530b", 0x7a}, {&(0x7f0000000200)="11f9c63808015b777694b36de1ba21e44ff1641ddfec74bf5e1485a494c64db47e61da4d37baea8c92e9f6540484954ac826aa062dc2d7384c298296c96a46752f3d4c4ed1c981c214e7c280cd034e610280dbc2b6b96e68b77728eb11e92bb1dc5ed1", 0x63}], 0x6, 0x7)

2018/04/12 09:22:43 executing program 4:
r0 = socket$inet6(0xa, 0x400000000001, 0x1)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001140)={0x0, 0x2710}, 0xffffff99)
connect$inet6(r0, &(0x7f0000001180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00')
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})

2018/04/12 09:22:43 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c)
syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
socket$kcm(0x29, 0x5, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x8000, 0x6}, {0xd06, 0x8}, 0xfffffffffffffff8, 0x2, 0xfffffffffffffff7})
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x810, r1, 0x5d)

2018/04/12 09:22:43 executing program 7:
sched_setaffinity(0x0, 0x8, &(0x7f0000000340))
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)={0x80, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x480000, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x9, 0x4)
getpid()
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 09:22:43 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000b8d000), 0x2000000000000040, &(0x7f0000001580)=ANY=[@ANYBLOB="0c00000000010000845ba000f912c396f9dda0aab951560f596510640d0b85e019d461a0d0294aeb42b51c7bc73af867b7905968eeda5dee7a4af05fc8b2f263646a43780dc30d05c3f3e8d7f6238f5d425a7d33acca4b8822c3ebe688ad02cb2c7c931701212c2738d9e6441d84f389e58858"], 0xc}}], 0x1, 0x0)
sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x17}, 0x8}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="fabb063f4ed7f698757011", 0xb}, {&(0x7f00000000c0)="261be31e95f721194724e3f0ca2bc1a7c995c140416d10803e8ff0ad716d240c2c8944", 0x23}, {&(0x7f0000000100)="e70eadfaac69e18c423b16edac0fd1753b9ce2812913a265596be9ada13cbe4e8aa72cc17ff4c5eefc4af1e38f811f2bfe8b240f41c48e4c87cd975eacb00b6909c1cbc4d346029c591cbfe4d88a1a90bf9b3ec3e4ee33b92ba989cea447e631f61632076f7945ff027c31de614012790b00403938f8f94f4259abf4eaa9573e8c94dd2cf9182cf1e3187ca9aa0f2c61311f0fae32102a43ea55ca5203546b12446de3298d830b0f9f4a7bc3568b136158937f71d65bda8fa4593a07bbbe24a3afc084f96bd05461a71a0be0389fb52137e8154544fad040e516c1ada90556b8201746b73e8f3377f53b2d5e7904c4", 0xef}], 0x3, &(0x7f0000000240)=[{0x100c, 0x11e, 0x0, "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"}, {0x80, 0x88, 0xffffffff00000001, "ced27184cf8d4e95932576f79b31aaec98ad02c0add3a28673ff93430b03439dcccedd741bf0649af8d04ec69dede65ef130f322bfdb5ec700bea342d69f40cc4f4b3d11494f7a9d0458b46478e41c852b649e737de2d6cf77554739587311a340765066cd759bdbd4f64beac8c0186c9e5e"}, {0xd0, 0x114, 0x80000001, "bb61fec7589f57a0035e975b341e2c3edd358c082885ce0fe23e079d74599216cd792c54b2fc5537a405a8e6fa85f068fde33bf5b663fedb2497193644181993f4ec0adc130f733df90d7a74a79eb7abbbede6acf6133f9ec6d64b94beaa345d3127859ad39980f6502d4e6ba29cdba7fb1e88f15c8dafe75f086033002296df42d8bf29ecfef4230a176844b8b83bea8021ee5784453246ed97c9a5d8badcc085c61af4c7ed62dd650c85a61b1315ead982414a66127813d563d68eafd423d036568055"}, {0x84, 0x118, 0xfd19, "599c860fcf626f335abfda9743208b9f77925f0a96874de8af8220e89f189dc7eb48b9240b7aa3b6b64143a0a53b7e0a1c9ee3bfe1568383c817829bc3b5e44695d711c26327a16cade76dfb6f32fd6d748868c46704c08dc026c178d034753447c21e666b72be377d85977253439eab39514e871d"}, {0xc, 0x0, 0x6}, {0xf4, 0x12f, 0x0, "86b6d037965a035cd0b7d4753bef2614619943a6ebb7e1b86d72fc6c5f3d170ca907e7ce50bebfdf7744af669128cfb63b14e4cadd6b13063a2e9861970ddcef7418dd8dd43d6e0d824836e6da9c92549efb49e12b8bce56cbdce85d4965e9faa955e9a9e1b76a354510254f51d1fe12c667942e57e3d585901506859963d09347cb20559d1df70259d0b776c8ed0c234c7a530ddd380dc0e843c52bece2b66a96c8bdd4146f159b870408e18d8b996f3a10c1a39b401e83416c5a593a03823392d2e95a11ddc5a5c4624ce5e08bb828d213fce5a63ed437e307601aece1d7b5aa9728ebdc"}], 0x12e0, 0x4004}, 0x80)

2018/04/12 09:22:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 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)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00')
writev(r0, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1)

2018/04/12 09:22:43 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000))
creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794)
r0 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r0, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)

2018/04/12 09:22:43 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000400"], 0xc}}], 0x2, 0x0)

2018/04/12 09:22:43 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = dup2(r0, r1)
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, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={<r3=>0x0, @loopback, @multicast2}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x12}, @multicast2=0xe0000002, r3}, 0xc)
ioctl$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)})

2018/04/12 09:22:43 executing program 6:
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$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x372f, 0x10000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x3, <r2=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x101, r2})
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x9, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0)

2018/04/12 09:22:43 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x10400000000001)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0)
r4 = fcntl$dupfd(r2, 0x0, r1)
write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18)

2018/04/12 09:22:43 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x102)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x4, 0xffffffff, 0x9, 'queue1\x00', 0x3})
r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0)
r2 = socket$inet(0x2, 0x3, 0x20000000084)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000012c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x50)

2018/04/12 09:22:43 executing program 1:
r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x101403)
r1 = getuid()
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0)
fchown(r0, r1, r2)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x800)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)=0x9)
r6 = openat$cgroup_int(r4, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0)
write$cgroup_type(r6, &(0x7f0000000000)='Phreaded\x00', 0x1)
ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000380))
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x857, 0x2)

2018/04/12 09:22:43 executing program 0:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000240), 0x4)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1})
r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x200000000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000))
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000280))
readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1)
dup3(r2, r1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc)
exit(0x8)

2018/04/12 09:22:43 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x3fe, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000047000/0x3000)=nil, 0x3000})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601})
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000))

[   79.258569] binder: 8142:8145 ioctl c08c5336 20000100 returned -22
2018/04/12 09:22:43 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0xffffffff7fffffff})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x900)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x601ea9a0}], 0x1c)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0x0, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254, 0x2})

2018/04/12 09:22:43 executing program 6:
mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0)
r0 = add_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="1e2686eafc2cd92ae0c6fe8af0fcae7fb7d7b783b00f2386947e3c2566df8e787a134976ceb6c4479a48065a73", 0x2d, 0xfffffffffffffff8)
keyctl$clear(0x7, r0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x810000, &(0x7f0000000280)="27f0a05ab1607905b3b37d7325bff7c1598f65515460a9f12a15e0611445bce1c0a3bf")
r1 = memfd_create(&(0x7f0000000040)='msdos\x00', 0x2)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x88, r2, 0x410, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4e53}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x57}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3940000000000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x81)
execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000))

2018/04/12 09:22:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
prctl$setptracer(0x59616d61, r0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)})
r3 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x0, r3})
read$eventfd(r3, &(0x7f0000949ff8), 0x8)
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x81, 0x12000)
write$eventfd(r3, &(0x7f0000ceeff8), 0x8)
write$eventfd(r3, &(0x7f000025bff8)=0x6, 0x8)
lookup_dcookie(0x20, &(0x7f0000000180)=""/12, 0xc)
futex(&(0x7f0000000000)=0x1, 0x32f8b702ae415671, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f00000000c0)="e9"})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x4000, 0x4)
prctl$setptracer(0x59616d61, r0)

[   79.993716] binder: 8179 RLIMIT_NICE not set
[   79.998278] binder: 8179 RLIMIT_NICE not set
[   80.014202] binder: 8179 RLIMIT_NICE not set
[   80.022313] binder: BINDER_SET_CONTEXT_MGR already set
[   80.027711] binder: 8132:8179 ioctl 40046207 0 returned -16
[   80.034706] binder_alloc: 8132: binder_alloc_buf, no vma
[   80.040242] binder: 8132:8137 transaction failed 29189/-3, size 0-0 line 2963
[   80.047717] binder: 8179 RLIMIT_NICE not set
[   80.055854] binder: 8132:8180 got reply transaction with no transaction stack
[   80.063212] binder: 8132:8180 transaction failed 29201/-71, size 0-0 line 2763
[   80.180295] binder: undelivered TRANSACTION_ERROR: 29201
[   80.185977] binder: undelivered TRANSACTION_COMPLETE
2018/04/12 09:22:44 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e350720202ff", 0x24)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='/proc/self/net/pfkey\x00', &(0x7f0000000140)='W\x00'], &(0x7f0000000500)=[&(0x7f0000000200)='/proc/self/net/pfkey\x00', &(0x7f00000002c0)='em1:', &(0x7f0000000300)='/proc/self/net/pfkey\x00', &(0x7f0000000340)='cpuset,.\x00', &(0x7f0000000380)='ppp1vmnet1vboxnet1md5sum\x00', &(0x7f00000003c0)='/proc/self/net/pfkey\x00', &(0x7f0000000400)='/proc/self/net/pfkey\x00', &(0x7f0000000440)='eth0selinux\x00', &(0x7f0000000480)='/proc/self/net/pfkey\x00', &(0x7f00000004c0)="2b5e2e637075736574952a73797374656d76626f786e65743175736572124000"])
recvfrom(r0, &(0x7f0000000180)=""/7, 0x7, 0x0, &(0x7f0000000240)=@generic={0x0, "f6747634d01cb875dfbef2382c627d23332b3efb26d3ff82feff82832b4ecc4aec89103c68fcdcd3023690138b3d17c2a61241df6d775c8039b5f1ff7ea845481495f5398b958cc572aaff10915afe52ff2b18fc0e5625d7d43723f32257a63e705f7ad276a2a18ba1b3711574422aacb64bdc403ecf1fa026ab922288fb"}, 0x80)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
recvmmsg(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/04/12 09:22:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x100000000023, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=<r1=>0x0)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x154)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x45, 0xffffffff, 0x3, 0x3, 0x0, 0x2, 0x2303e, 0x4, 0x100000000, 0x0, 0x8000, 0x4, 0x9, 0x3, 0xff, 0x100, 0x4, 0x10002, 0x1, 0xffffffff, 0x10001, 0x9, 0x4, 0xffffffff, 0x4, 0x2, 0x3, 0x0, 0x5, 0x3b22, 0x100000001, 0x1ff, 0x8e5, 0x2, 0x9, 0x3ec1, 0x0, 0x6, 0x7, @perf_config_ext={0xd44b, 0x1}, 0x8, 0x794, 0x4, 0x7, 0x2, 0x401, 0x40}, r1, 0xc, r2, 0x9)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108)

2018/04/12 09:22:44 executing program 6:
r0 = socket$inet6(0xa, 0x8000000000000003, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1f}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4)
sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x20}}], 0x1, 0x0)

2018/04/12 09:22:44 executing program 7:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x10000}], 0x0, &(0x7f0000014300))
ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7})
madvise(&(0x7f0000e1e000/0x2000)=nil, 0x2000, 0x1b)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x8000, "e0b618b5a2e0"}})
clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63373b0227ff80b70515d37fbe34347543a58cfe9f384848641534263fab", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
getegid()
gettid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0)
socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000780)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
msync(&(0x7f00003de000/0x3000)=nil, 0x3000, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000007c0)={<r3=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x3f, 0xfffffffffffffff9, 0x7f, 0x1, 0x3, 0x0, 0x2, 0x5, 0x100000001, 0x80000000, 0x45, 0x3f, 0x7, 0x2, 0x8]}, &(0x7f00000008c0)=0x100)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000900)={r3, 0x8001}, &(0x7f0000000940)=0x8)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0)
ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000280)={0x1, 0x4, 0x7, 0x8, 0x6, 0x7fff})
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000380)=@req={0x20, &(0x7f0000000340)={'team0\x00', @ifru_names='ip6_vti0\x00'}})
gettid()
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100000001, 0x5e182)
syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')

2018/04/12 09:22:44 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x2)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000))

2018/04/12 09:22:44 executing program 4:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x400400)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x5, 0x30}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0xd76, 0x9}, 0x10)
r2 = getpgrp(0x0)
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe})
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r4, &(0x7f0000481000)=""/128, 0x80)

2018/04/12 09:22:44 executing program 0:
r0 = socket$inet(0x10, 0xa, 0x800000000400)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="150000001800030007fffd946fa283bc8020000000", 0x15}], 0x1}, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x8000)
r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xc9, 0x400)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0xfffffffffffff001, 0x0, 0x1, r2})
r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x101002)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000000c0)={{0x0, 0x8, 0x10000, 0xc0000000000, 0x5, 0x5}, 0xe52, 0x4, 0xfffffffffffffff9, 0x200, 0x6, "2f1669c0878546c55f49799bf90b1975ffb02ef31ad22980ebf9b12b0860fd8a2f75b7b589686e7f875e45cadea7dc49d904fccf751f728656a00149df6e477b127a5175238a7432ac90ba3af33923f882f316241d8d5229bb4f82a8835a3c7090b58d87bc1fbc4b33cb40654baaae1f5641f22b537bbd34f7f10d62782217fe"})

2018/04/12 09:22:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000})

2018/04/12 09:22:44 executing program 4:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = memfd_create(&(0x7f0000000300)='/\x00', 0x1)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000440)=0xc)
lookup_dcookie(0x8, &(0x7f0000000200)=""/204, 0xcc)
fchown(r0, r1, r3)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="c16b90197714da0c5748", 0x200002, 0x0)
r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0)
read(r5, &(0x7f0000000380)=""/178, 0xfffffffffffffff3)

2018/04/12 09:22:44 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10)
shutdown(r0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4)

[   80.457284] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop7
2018/04/12 09:22:44 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7fffffff, 0x80102)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61)
r1 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4)
pread64(r1, &(0x7f0000000180), 0x0, 0x0)

2018/04/12 09:22:44 executing program 6:
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/12 09:22:44 executing program 3:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
r2 = socket$inet(0x2, 0x4000000805, 0x0)
accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80800)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac8, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r4 = dup3(r2, r3, 0x0)
r5 = getpgrp(r1)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r5)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_GET(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="ee7adfff", @ANYBLOB="010029bd7000fbdbdf250300000004000500080002000a000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000010)
sendto$inet(r2, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r3, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="140d31ca"], &(0x7f0000a8a000)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x8)
r6 = socket$inet(0x2, 0x80003, 0x5)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/12 09:22:44 executing program 0:
socketpair(0xf, 0x3, 0x200000ffffffff, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$VT_ACTIVATE(r0, 0x5606, 0x10000000006)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x15)
write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46f8ec89020109ff07000000000000020003000300000057020000000000000100010000000000a300ff01000020003800c2614a3363aad6095ec69cf1"], 0x40)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8000, 0x10340)
uselib(&(0x7f0000000d40)='./file0\x00')
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000)

2018/04/12 09:22:44 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x7ffb, 0x101804)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000003c0)={0x10000, 0x0, 0x1f000, 0x2000, &(0x7f0000ffe000/0x2000)=nil})
waitid(0x0, 0x0, 0x0, 0x6e201f6ec2305e0e, 0x0)
statfs(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/227)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=<r1=>0x0)
r2 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x0)
sched_getparam(r1, &(0x7f00000008c0))
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000400)='./file0\x00', 0x80000001, 0x9, &(0x7f0000000840)=[{&(0x7f0000000440)="c17b05e10829df9ac2306c46dbbdfdcfc1a60216fbc5479c1cb95db6", 0x1c, 0x8}, {&(0x7f0000000480)="51a8fbc3e73e46d96c8c2ec7fbd040dcfd8756e9cc8395e3656997569f8c0360f4784b5645ccb258baf189933b2c5e6022f2ebe328", 0x35, 0x1}, {&(0x7f0000000540)="7f78c14b7747d3f58fae08b2d9cb76e320c73e8762fcbbe66387b9ab83e4e21781fc3ce8510dc7312f64995cdc6bc4099f637609b3d4dd9cd078ecff51da2c9e56618aa8ddc0844e08547fc23b5894faceee725ed01f3de7e075385824941ad677956317bf8b3b9d335c466521ac947c416c5d3968d6a31fa30a156f528510f8905b47f6b5c245ca7119c657eed83fe457d8724e333955959b95", 0x9a, 0x2}, {&(0x7f00000004c0)="9818c3de788d5ac58c29135f6ca08b33d705", 0x12, 0x7}, {&(0x7f0000000600)="c3b9b0019e", 0x5, 0x5228}, {&(0x7f0000000640)="4ab77e834464fd69d0976a7878dff259f1661a3ecb47994b97632fd4c69c045bdf8f43712e95090251a60d46e938050f6262d5a6b1b46cb8d2bababb3b92320b99cf31ffaf452717fe", 0x49, 0x6}, {&(0x7f00000006c0)="80bff09e844ef53fcd9525fdd283fc2e0e0383c36480cd35967d45e32f7d3eaae9a1f0adaa29f23baedc651a0051bf4e527a3f70e89968d284f67b4d0e775b2cd552658a8187fbab823c16af32395aee698e7cc49acbbe7b529050f82b1d65bb837e041d6cb958c41f3797a0a62bf75f01c1806fdaf71e8cfdc60cd61ca43ada", 0x80, 0x2}, {&(0x7f0000000740)="81e9ff7c11386cae9d39306a744e7a2ef4e336533fbbaa6cce61b3529eb441be3576b5754afc5525e695e3fd5a3ca541d84b976dc887110869ac61e85058fdcafd7525ee7f906230b863d714d645252e2bbbe6a8c7ca347243d0f3e17800515f1d4918f812c3cec2ee190e3842fc98d71dfa4775d08a7b623da92ed1e16c4eb80cfb2671680e1fe066647c44a62ee55dbb816e9590f63eae818484f8cf075948e636ccec1dd2e68f71b7f53fe7bd5f02e3e4c4421892796174b139", 0xbb, 0x2}, {&(0x7f0000000800)="8e6c046f3d9985be2e2164006d3c5a52728fa2045437953516d5cc16356f1db0a092d48c8de07c2b2decb2e39d7949241dcebf", 0x33, 0x1ff}], 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="adb9aee9a2d369f709ffe7aee419636ac9f3f7e2a735bdfc89b4870770abf7c6e84328c80f7ec7caae77d30217b0eba33d5a7cc6f2df966a0ef973a99072921d12cd7fc18aa9acff9e95800a8b60beffa97ceffe6248ebe6901ed2f2f3fe373300487a260eb6cc0c87f3e55065b0b2b676ccbddce187fed2bf56e25ee4f92df70719d1c465bddbb3dc63133b4136ef52e88772fa"])
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000340)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]})

2018/04/12 09:22:44 executing program 4:
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)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0)
mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0)

2018/04/12 09:22:44 executing program 6:
futex(&(0x7f0000000040), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)

[   80.596514] syz-executor5 (8215) used greatest stack depth: 14856 bytes left
2018/04/12 09:22:44 executing program 7:
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)
syncfs(r0)
socketpair$inet6(0xa, 0x6, 0x36aaa172, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080)=0x6, 0x4)
ioctl(r0, 0x9, &(0x7f00000001c0)="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")
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f00000000c0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r3=>0x0}, &(0x7f0000000300)=0xc)
getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=<r4=>0x0)
chown(&(0x7f0000000000)='./control\x00', r3, r4)
symlinkat(&(0x7f0000023ff8)='./control\x00', 0xffffffffffffffff, &(0x7f0000012ff6)='./control\x00')

2018/04/12 09:22:45 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x2800)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x0, 0x10001, 0x10000, 0x3, 0x3, 0x9})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10)

2018/04/12 09:22:45 executing program 2:
futex(&(0x7f000000cffc)=0x1, 0xf, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0xfffffffffffffffe)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x2000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x1, 0x6, 0x1, 0x0, 0x42}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x80}, 0x8)

2018/04/12 09:22:45 executing program 0:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1})
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
poll(&(0x7f0000000080)=[{r0}], 0x1, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/12 09:22:45 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x2)
write$sndseq(r0, &(0x7f00000000c0)=[{0xfffffffffffffeff, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {0xfffffffffffffffe}, @quote}], 0x38)
r1 = dup(r0)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000002c0))
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={<r2=>0x0})
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0xd000, 0x10d000, 0xf000, 0x4000], 0x1, 0x1c, 0x7fffffff})
r3 = getpgrp(0xffffffffffffffff)
ptrace$getsig(0x4202, r3, 0x6, &(0x7f0000000340))
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000180)={r2, 0x1, &(0x7f0000000040)=[0x8], &(0x7f0000000080)=[0xd99e], 0x10, 0x9, 0x6, &(0x7f0000000100)=[0x9, 0xffffffff, 0x2, 0x7, 0x9, 0x400, 0x2, 0x9, 0x1e], &(0x7f0000000140)=[0xf8a0]})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000280)=0x6)

2018/04/12 09:22:45 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80)
listen(r1, 0x20000003)
r3 = socket$inet6(0xa, 0x6, 0xfffffffffffffff7)
connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r3)
r4 = accept4(r1, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0)
dup2(r2, r4)

2018/04/12 09:22:45 executing program 3:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000040)={&(0x7f0000000000)=""/53, 0x35})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r2, &(0x7f0000481000)=""/128, 0x80)

2018/04/12 09:22:45 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x10400)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10001)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x5, @empty, 0x7}, {0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x3, [0x3, 0xff, 0x1, 0x3, 0x6, 0x0, 0x1, 0x9e]}, 0x5c)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
recvmsg(r1, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0)
write(r1, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0xffffffffffffff5c)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/04/12 09:22:45 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)={0x1, 0x0, [{0x0, 0x57, &(0x7f0000000100)=""/87}]})
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040))

2018/04/12 09:22:45 executing program 3:
r0 = socket$packet(0x11, 0x80200000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
modify_ldt$read_default(0x2, &(0x7f0000000380)=""/159, 0x211)
sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
futimesat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x0, 0x7530}, {0x77359400}})
recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/138}, {&(0x7f0000000140)=""/158}], 0x2000000000000135, &(0x7f0000000500)=""/115, 0x73}, 0x2000)

2018/04/12 09:22:45 executing program 7:
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
r0 = getpid()
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x0, 0x102001, 0xd925, 0x1, 0x7})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r0})
recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
r4 = dup2(r2, r3)
shutdown(r2, 0x1)
tkill(r0, 0x15)
sendmsg$key(r4, &(0x7f0000e46fc8)={0x0, 0x0, &(0x7f00008aa000)={&(0x7f00006df000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/12 09:22:45 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d)

2018/04/12 09:22:45 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40044103, &(0x7f00000012c0)="ce")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0xfff, 0x8e, 0x0, 0x65, 0x5, 0x4})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x1, 0xffff, 0x0, 0x100000000, 0x6, 0x10000})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x4)

2018/04/12 09:22:45 executing program 4:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000240)='A', 0x1}], 0x1, 0x0)
pipe2(&(0x7f0000f61000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa8)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
tee(r2, r1, 0x1, 0x0)

2018/04/12 09:22:47 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000900)='/dev/admmidi#\x00', 0x3, 0x40001)
mq_timedreceive(r1, &(0x7f0000000c00)=""/199, 0xc7, 0x4, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-generic)\x00'}, 0x58)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0)
recvmsg$kcm(r2, &(0x7f0000000bc0)={&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000400)=""/219, 0xdb}, {&(0x7f0000000500)=""/64, 0x40}, {&(0x7f0000000600)=""/243, 0xf3}, {&(0x7f0000000700)=""/242, 0xf2}, {&(0x7f0000000800)=""/37, 0x25}, {&(0x7f0000000840)=""/178, 0xb2}, {&(0x7f0000000900)}, {&(0x7f0000000940)=""/153, 0x99}, {&(0x7f0000000a00)=""/194, 0xc2}], 0x9, &(0x7f0000000b80)=""/22, 0x16, 0x1}, 0x2002)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r3, &(0x7f0000000540)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0", 0x18, 0x0, 0x0, 0x0)
r4 = dup(r3)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000340)={0x9, {{0xa, 0x4e21, 0xffffffffffffff4c, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84)
recvmmsg(r3, &(0x7f0000004680)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000200)=""/214, 0xd6}], 0x2000000000000297, &(0x7f0000000580)=""/80, 0x50}}], 0x1, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/04/12 09:22:47 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="9c", 0x1}], 0x1, &(0x7f0000453000)}], 0x1, 0xfffffffffffffffd)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff80, 0x400)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={<r3=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={<r4=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={<r5=>0x0})
r6 = mmap$binder(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r7 = mmap$binder(&(0x7f0000fbc000/0x4000)=nil, 0x4000, 0x2000004, 0x80010, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={<r8=>0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0xd0, 0x0, &(0x7f0000000240)=[@request_death={0x400c630e, 0x4, 0x2}, @free_buffer={0x40086303, r3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20, 0x28, &(0x7f0000000100)=[@fda={0x66646185, 0x2, 0x0, 0x2e}], &(0x7f0000000140)=[0x68, 0x38, 0x40, 0x30, 0x30]}, 0xffc0}}, @acquire_done={0x40106309, r4, 0x4}, @free_buffer={0x40086303, r5}, @free_buffer={0x40086303, r6}, @clear_death={0x400c630f}, @register_looper={0x630b}, @acquire_done={0x40106309, r7}, @increfs_done={0x40106308, r8, 0x1}], 0x0, 0x0, &(0x7f0000000340)})
sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="8f", 0x1}], 0x1, &(0x7f0000000400)}, 0x0)

2018/04/12 09:22:47 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x400001)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x7ff, 0xd2c, 0x101, 0x7c7e}, {0xffffffff, 0x4, 0x5, 0x5}, {0xfff, 0x480000, 0x62}, {0x6, 0x5, 0x6, 0x81c}, {0x9, 0xfffffffffffff685, 0x3, 0x100000000}, {0x7, 0x5, 0x5, 0x7ff}, {0x3a1e, 0x7, 0x7, 0x100}, {0x1, 0x74, 0x6, 0x5}, {0x3, 0xd39e, 0x7fff, 0x3}]}, 0x8)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x1000)
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @empty, 0xfff}, {0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x3, [0x10000, 0x9, 0x7, 0x8, 0x1, 0x80, 0x0, 0x200]}, 0x5c)
getsockname$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c)
io_setup(0x20, &(0x7f0000c6b000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001ec0)}])
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240))

2018/04/12 09:22:47 executing program 3:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x10002)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'irlan0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3a000000020000000040000000000080030000000800000008046a72fd0700000300000079f7ffff"]})
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f61b9b26fb2e23a77d93453812c6ecef61a9325111967e16c7c42d65d5caddfe35b92be95dbbde5bbf96db6116413e4c4c939df022753e0b25fdd2", 0x3b, r0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_bcm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c2ef90dff4ed6212ec1cc7b0a0f011547e96ae143ffc96e3d4fbe985eee7e25e167f7adf90f37255520d5b5a3b812244e46ceb37c1b01cb8dcf5db26748009613fcec647cd64706e4f68b0293769bc8d2f051a7f84d262cb67f4d74556430ac2f7d61aa364802baeba8bc800d41b6a43c41e0c7e3e3fd7ed142e629efb8a3984e7c730b8805c3f1892474f794542e18932019d6fed9c9720597a30885a43d871edc7daef1949f3911e4f7be7f130d0d483cb9772b2a5230dafd4c5d268857a9c46ceaaec7608000000e60eaff9aff389e80ba289ff69b748fcbba32a578fe558560972b3d07304db", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000001000000000000000000000094fd6b5277f577ee"], 0x48}, 0x1}, 0x0)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0)
close(r2)

2018/04/12 09:22:47 executing program 0:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000)
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001040)={<r1=>0x0}, &(0x7f0000001080)=0xc)
sched_setparam(r1, &(0x7f00000010c0)=0x10001)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)
r2 = syz_open_dev$amidi(&(0x7f0000001100)='/dev/amidi#\x00', 0x9, 0x68400)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000001140)=""/235)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000001300)={0x77359400}, 0x8)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000001240)={'nat\x00'}, &(0x7f00000012c0)=0x50)

2018/04/12 09:22:47 executing program 6:
mkdir(&(0x7f0000109282)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
ftruncate(r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0xff, 0x810000, 0x80, 0x4, 0x7fffffff, 0x80})

2018/04/12 09:22:47 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="b810008ee066b9540900000f32f3ae0f20130f407a1bbad00466ed36ea382d0000dfba1ec8baf80c66b87e6cfc8566efbafc0cb8b7faef66b9c60a00000f32"}], 0x0, 0x0, &(0x7f0000000140), 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000140)="092027468df3ee9b916456a22d6af8e67a8c69e423f4310a9534037e83e07560", 0x20)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=<r4=>0x0)
perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xffffffffffffffff, 0x9, 0x9, 0x3, 0x0, 0x7, 0x30008, 0x5, 0x9, 0x8000, 0x0, 0x7e, 0x4, 0x8000, 0xffffffffffff1e42, 0x192, 0x3, 0x3, 0x9, 0x7b, 0xfff, 0x81, 0x2, 0x6, 0x20, 0x1b1c, 0x9, 0x5, 0x1ff, 0x7d9, 0x9, 0x6, 0xc0ce, 0x5, 0x8, 0x6, 0x0, 0x3, 0x2, @perf_config_ext={0x80000000, 0x9}, 0x100, 0x7f, 0x400, 0x3, 0x9e, 0x1, 0x7f}, r4, 0xe, r2, 0xa)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000040)={0x3, 0x0, 0x4})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/12 09:22:47 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup3(r0, r0, 0x80000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa8}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7c05f69d}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2819986e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xd}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x4000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000380))
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r3, 0x0, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x44001)
sendto$ipx(r1, &(0x7f0000001200)="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", 0x1000, 0x4000004, &(0x7f00000003c0)={0x4, 0x5, 0x3, "41771e5a5bbe", 0x22de}, 0x10)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/04/12 09:22:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getpeername$llc(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101000)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x13, 0x0, 0x80000000})

2018/04/12 09:22:47 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
r1 = gettid()
sched_getscheduler(r1)
rt_sigaction(0x3e, &(0x7f0000000080)={0x5, {}, 0x80000000, 0x7f}, 0x0, 0x8, &(0x7f00000000c0))
r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x20, 0x80)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x709081, 0x1ea)
ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000200)={0x0, r3})
io_setup(0x800, &(0x7f0000000180)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000380), 0x7f28a8cf4b2c6cf7}])

2018/04/12 09:22:47 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x800)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000000c0)={0x0, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @rand_addr=0x7}}}, 0x104)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"])
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000))

2018/04/12 09:22:47 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x6, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c05, 0x0)

2018/04/12 09:22:47 executing program 5:
socketpair$inet(0x2, 0x80002, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000001ff8)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x3, 0x4)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x91, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0xffffffffffff8000, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x611}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x7ff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0xe8)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x40, 0x0)

2018/04/12 09:22:47 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x7, 0xc, [0x5, 0x50, 0x8001]})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000080)=[{}, {}, {}]})

2018/04/12 09:22:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400030500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="0800080000010000c0eaa1b61b490364638460ad6e8b00000000753b5865"], 0x195}, 0x1}, 0x0)

2018/04/12 09:22:47 executing program 7:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x108)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x4, 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40880, 0x0)
setsockopt(r1, 0x0, 0x80, &(0x7f0000000fdb), 0xffffff2c)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x2, 0xfffffffffffffff7, 0xffffffffffff0001})

2018/04/12 09:22:47 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffa)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r3=>0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
keyctl$chown(0x4, r1, r2, r3)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000240))
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001340)='/dev/cuse\x00', 0x210000, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000001380), 0x4)

2018/04/12 09:22:47 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'speck128-generic\x00'}, 0x13)
sendfile(r0, r0, 0x0, 0x6)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf5, 0x80)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4)

2018/04/12 09:22:47 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x1a, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x0, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x7fff, 0x1, 0x4, 0x6, 0x2, 0xffffffff, 0x0, 0x6, 0x8, 0x3}, 0xb)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000040))
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f00000000c0))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/04/12 09:22:47 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000140)=0x1d, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r2=>r0})
clock_gettime(0x0, &(0x7f0000000100)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)={0x7, 0x1, 0x7, {r3, r4/1000+30000}, {}, {0x1, 0x780, 0x6, 0x5}, 0x1, @can={{0x0, 0x6, 0x8000, 0x7}, 0x3, 0x3, 0x0, 0x0, "274421f2c66b539f"}}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0)

[   83.444911] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'.
[   83.510642] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/12 09:22:48 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x11, &(0x7f00000000c0))
r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x9, 0x1ff)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x9, 0x9, 0x4, 0x2]})

2018/04/12 09:22:48 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00')
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x8603, {{0xa, 0x4e22, 0x9c6e, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x84)
pread64(r0, &(0x7f00000000c0), 0xae576105d5b45f8b, 0x0)
fcntl$dupfd(r0, 0x406, r1)

2018/04/12 09:22:48 executing program 0:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x185001, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0xc00, 0x70bd2b, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x28}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0xd, 0x11c)
dup2(r0, r3)

2018/04/12 09:22:48 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000009c0))
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x64b767fd6d1bd3a0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000380)={{0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'wrr\x00', 0x20, 0x100000001, 0x6c}, {@loopback=0x7f000001, 0x4e24, 0x7, 0x8, 0x7, 0x80000000}}, 0x44)
fstat(r2, &(0x7f0000000d80))
sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000000500)=[{0x404, 0x1, 0x1, "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"}], 0x404}}], 0x2, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x1, 0x4)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="ed02b3967adb8cc2c45ca0d4881824ff0305d5dc31e622dde7b74303187edd8b908d5e34355578bdd4dd68dc7ccbdce21c249a19fb35e648f107f7e60d2c4975e2ce028d78d861714306ac54add1f9c40967410fc15eb1c047206d70a7e7efa27c041d32a440e8dc8720e787491061bdc9f8cdc8f5a7058284b987e2f5e535982570161fe605939afd115144c5acdf9d0c734a71e7e7123a2854f169ab3da1cd882a988df5e4a055083a5990a236a564880ef5705b095572ac4860ada0f977e1", 0xc0}, {&(0x7f0000000200)="b6c4f00ba8906ad8b0999861f070380f2e25e5d182aa2b57cc816df8345c53962fb6f17884e680da1484465320636a4956c826519f039e45d671127f01abed95bebd2d7f92d860aba867b2b56395c8e528bb792881364439234d5f691ab8495a81f9bdb3a295ef9093281ad6a03dfd3c3bfa73b3fa6ee5a4b1494934fe5f52ce9c55be606e99367afd3f2b55d0edd1dfc9895af59ea29aff563160e5ba604b43d3437e155111276b76", 0xa9}, {&(0x7f0000000400)="53838f9e9d4c57e3b074d5330f1e1cb416ed8aa3001f07c5b8aa24970cb034b28b380fd516d71b1e1de22f9cdf69d0302e5c0b5df9f0c4b6bcf870f87c43fc637293316bb06c99a70c24f3d81f151a89afd666c894776d70c20e89272c72deed61d891b47dcdc4817066556183efa2ec6c6d8f9f3fb35019137b985dbc15f4f4d8e2636aa6072c8e16c83ee3d064b9e25a62e916fa1b2e1cfb8efac7b4c5766ec35f4f1ed915dc9ee3fa513f05b1eb08a80781921df676728de0265da3", 0xbd}, {&(0x7f00000002c0)="adf6ea486284afb3b0f947060ad439e7626f91f0e5d2d9a48ed5c840da9f6e348f52f83c8e2aa3c5de240d49ce995157d93615bef084754365e6b862fe3ad4df4984e5bd66201f052aa0f339c96a6f8f7a9bde141cfdd182ac5c6e48b39ceb9ae791f90aaf3e191a3cab009c", 0x6c}, {&(0x7f0000000b00)="f2bd61fb011addd7a34ff47f8e2535493317a22af266739f08b222677d3f9065eceae452150f3589e210da8fe8ab13bfa65e2beb6ca05e955c6c1575449342af0f67c422f9fe02cb9cb3ca150b6367b2c8b54ecc0a7903eab09a382b4ea4ec4f25c13296a66a8e0333fd112f6cd0793d6007f087beeaf80b6a7737716d3a422762656fe6a5c7f9d59d05e8477365", 0x8e}, {&(0x7f0000000bc0)="9e494cf9193f91c043db47f5380b7e29240765e2523ddf913aa12b35dfc7e01f59803b83d3fc3a3c9b00f62dd86786b11181b491fde6d24ce7d14571fc6df47600040d3ccbdea41940ef6ce61dfc9c22883448643d2e18e71adcb8cc35e2c95c9389651ad8dc5058f74535a7cb53ec64e635cfe6f04bd84b93d87aab45371629ce1e1332e9d3f9a660fe45922228258c7a93fc5c8a3da946e386c87479a4aa0761a93d67e1b4ad82e0c6c14e651cba31dc5b7519750fa07d9d2125bf9adc9ff2e4c1f2fc32cf14d9e6bad0ac45a842d182f9e3abd76773f4ae6757309c46202f4b8934c5c7111bfa9ddb09352245f0", 0xef}, {&(0x7f0000000940)="eab6c6ed877e7079db3a46fa9566b5064fc648785944c69a1f764e9cd4e919918bb6b989b87f44115defc38d95c8941e19e04845bde3e6bec9b8f373c29845d83bda9d6ceaf6566ab7fb84279f1b4c277f4413e01cbfe729", 0x58}, {&(0x7f0000001100)="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", 0x1000}], 0x8, &(0x7f0000000cc0)=[{0x60, 0x100, 0xcb1, "e460de74902f05e98c195c2b4578a35139611faa1f1872d10e37041c0b533f968f6286698f5029bfdb81f68b63a12821f1c607a33b5f82990c22d3320de069784df04c27ba1e4fdaaec0f937683115e18afe92"}, {0x48, 0x119, 0x53b3, "04749d87e5eea327b4dbef83cf956f27cae1c4f5fcdb5d981931a2d493e19d519166da1848b11bef7dad88c09bfcb6303e02f758d8798e8d713a7014"}], 0xa8, 0x1}, 0x9}], 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x28, &(0x7f0000000040)="420119163f538216dac0f90c9fc0640b6878ff670534b580297e40c1df19d314230ebd805aadd019"})

2018/04/12 09:22:48 executing program 1:
accept4(0xffffffffffffff9c, &(0x7f0000001240)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00')
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r2 = gettid()
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x20, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth1\x00'})
process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})

2018/04/12 09:22:48 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer2\x00', 0x800, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x402008}, 0xc, &(0x7f0000001680)={&(0x7f0000000000)=ANY=[@ANYBLOB="f1c90423a82e45e12262de8c7a950648247d274cd1617e04742e13ec4c7c10debeefc0daae3de637f129743c949e7ed3116a6127be957a62eb4614bc8719896d0553b4bc6419870037516811eaf8676e7672537b889766f23a9ed0503ca43e1d72774a86e4ea7a9c1e8af436ca8c5d33d8235ddeac0c444d382e8e8f8a11f2b5dbcc4d1550aed8b8e6a9cc7105b1fbe90db9aaf2", @ANYRES16=r2, @ANYBLOB="00032cbd7000fbdbdf250100000004000300240001000800050004000000080001000a000000080006006e71000008000800a20e00001400020008000500ffffff7f080002004e21000008000400c308000008000400ffffff7f080004000500000008000400ff01000014000100080006006c630000080006006e710000340001000800060064680000080006006e71000008000600776c6300080001000000000008000b00736970000800090072000000"], 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)
dup3(r0, r0, 0x80000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="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", 0x100)

2018/04/12 09:22:48 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
dup2(r0, r0)

2018/04/12 09:22:48 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[], 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x344, 0xffffffff, 0x1b8, 0x0, 0xcc, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, 'ip6gre0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x89, 0x1, 0xb}, 0x0, 0x98, 0xcc}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0x4, 0x0, 0x28000000000}, {0x4, 0x504, 0x1}, {0x4, 0x4}, 0x7a318717, 0x507}}}, {{@uncond, 0x0, 0xbc, 0xec, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xc, 0x8, 0x2, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5ae, 0x80000000, 0x4, 0x1}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x10000, [0x5346, 0x1, 0x69, 0x1, 0x1, 0x6], 0x8000, 0x66, 0x10001}, {0x9, [0x0, 0x7fff, 0x5, 0x7ff, 0x8], 0x7, 0x5, 0x100000001}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r1, 0x100, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x10)
sendfile(r0, r0, &(0x7f00000005c0), 0x8)

2018/04/12 09:22:48 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r1)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r2 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x81, 0x1, 0xffff, 0x6, 0x3, 0xf81, 0x1, {<r3=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x4, 0x80, 0x53ec, 0x5}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4)

2018/04/12 09:22:48 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x800, 0x0)
fcntl$getflags(r0, 0x40b)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0)
r1 = eventfd(0x1f)
poll(&(0x7f0000000040)=[{r1, 0x1}, {r0, 0x1772}, {r0, 0x1}, {r0, 0x400}, {r0, 0x2000}, {r0, 0x2201}, {r0, 0x200}, {r0}, {r0, 0x1}, {r0, 0x1000}], 0xa, 0x1)

2018/04/12 09:22:48 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000010000000000000004301000000000000000004000100"], 0x18}, 0x1}, 0x0)

[   84.559941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/12 09:22:49 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mknod(&(0x7f0000000040)='./bus\x00', 0x166c66489ce7fbe5, 0x5)
creat(&(0x7f0000417ffa)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000aa0000)='./bus\x00', 0x0)
unlink(&(0x7f000057b000)='./bus\x00')
read(r2, &(0x7f0000d48000)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r3, 0xa, 0x15)
dup2(r1, r2)
tkill(r0, 0x16)

2018/04/12 09:22:49 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000300)='cpuset.cpu_exclusive\x00', 0x2, 0x0)
read(r1, &(0x7f0000000140)=""/232, 0xe8)
name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x9b, 0x10001, "6f6e78329fcaa710ba701672940ec7a9f148ce00a35697d7c747ab7c18c98d5ad35940ccc850ae580afd3bb51e0ebcf85907e5bbcfbadfb254a396c5dd056d12888ea8a607e4b2660aa81b97728a0c943c3f6e9dfead34e96a076a6dc3adf35fbfcb0602d59c6b6187eb08c07433fce33ea683c7afcfb428ecf8646e579095cdb875f7466fdc49d6c5b7c079e4a3a728d66801"}, &(0x7f0000000240), 0x1000)

2018/04/12 09:22:49 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000879000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x10a00)
r2 = socket$pppoe(0x18, 0x1, 0x0)
socket$packet(0x11, 0x3, 0x300)
connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'ip6gre0\x00'}}, 0x1e)
sendmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000c00)}}], 0x1, 0x0)
getdents64(r1, &(0x7f0000000080)=""/231, 0xe7)

2018/04/12 09:22:49 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x4000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x800, 0x84a, 0x100000001, 0x7ff, 0x0, 0x9d, 0x6}, 0xc)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000180)={0x5, 0x0, 0x8001, 0x8, 0x3})
sendto$inet(r0, &(0x7f00000003c0)="a78984563e5fdf9b298320280800780cc38e254bd9155d7e2ca7126aa4347cbd83efa8297b1ce8e269db3d50e274c257729d8385738d8cb82eeaf53b40718202ef0724ee1152b65b1d156f7a8011e0d4fa3ae2bab62d6dbbb4ef7ac9c7b61ded2be9486851f5bbb63a6b137cac83a53dff238f", 0x73, 0x20000000, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
syz_emit_ethernet(0x0, &(0x7f0000000440)=ANY=[], 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000440)=""/4096)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={<r1=>0x0, 0x4}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/12 09:22:49 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave\x00', <r1=>0x0})
munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000000c8a716bc000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000800120004000500"], 0x28}, 0x1}, 0x0)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
connect$ax25(r2, &(0x7f0000000100)={0x3, {"2e7e34ff994a76"}, 0x4c}, 0x10)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0xfffffffffffffffc, 0x9})

2018/04/12 09:22:49 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={<r4=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r4})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={<r5=>0x0, 0x100, 0x30}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000340)={r5, 0x51, "94eaba8ffcc0c6f2362081ffe1cdef41735cee39d3eb82592b3e2dd47d4e5b1e7ebd9a163037b65d716b45a5d69f4027c868744ba0fcb55ae0fb7eb40d3a5777ac5053e5988c58313894c0444292a8a8a1"}, &(0x7f00000003c0)=0x59)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
write$fuse(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x0, 0x0, @fuse_poll_out={0x3}}, 0x14)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000200)={@any=0xffffffff})
ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000140)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, {0x0, 0x0, 0x0, 0x6ae}, {0x0, 0x0, 0x0, 0x0, 0x2d}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/12 09:22:49 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x2, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000)

2018/04/12 09:22:49 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff})
close(r0)
sysfs$1(0x1, &(0x7f0000000100)=':\x00')
close(r1)
r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r3=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3}, &(0x7f000095c000)=0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2900, 0x0)
write$binfmt_elf32(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)

2018/04/12 09:22:49 executing program 2:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x6}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @rand_addr=0x10001}}, 0x2, 0x9, 0x0, 0x91ca, 0x44}, &(0x7f0000000140)=0x98)
write$vnet(r1, &(0x7f0000839f98)={0x1, {&(0x7f0000222000)=""/4096, 0x1000, &(0x7f00006bf000)=""/47}}, 0x68)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000180)=0x1c)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/12 09:22:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {0x7}, 0x0, 0x9}, 0x0, 0x8, &(0x7f0000000100))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:22:49 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x200007}, 0x8)
write(r1, &(0x7f0000000000)="8e", 0x1)

2018/04/12 09:22:49 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0)
r2 = dup(r1)
r3 = accept4$alg(r2, 0x0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000002100)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000010c0)="b8", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0xa3, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/163}, &(0x7f0000000240)=0x50)
read(r3, &(0x7f0000000100)=""/32, 0xfffffffffffffce2)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/12 09:22:49 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01fe78ec2093fabc8d")
io_setup(0x1f, &(0x7f0000000000)=<r1=>0x0)
io_getevents(r1, 0x3, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)={0x0, 0x989680})

2018/04/12 09:22:49 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = dup(r0)
r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000001c0)=r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040))

[   85.438841] autofs4:pid:8484:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3967352321.3170538272), cmd(0x0000937e)
[   85.452930] autofs4:pid:8484:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
2018/04/12 09:22:49 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @rand_addr, <r1=>0x0}, &(0x7f0000000240)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', <r2=>r1})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14)

2018/04/12 09:22:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x4, 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000010, &(0x7f00004d7ffc), 0x4)
timer_create(0x6, &(0x7f0000000000)={0x0, 0x1d, 0x5}, &(0x7f0000000040)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000080))

[   85.513351] autofs4:pid:8484:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3967352321.3170538272), cmd(0x0000937e)
[   85.527355] autofs4:pid:8484:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
2018/04/12 09:22:50 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, <r1=>0xffffffffffffffff})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440))
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x2})
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000480)=0x6, 0x62fd9cc76bce1879)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r2=>r0})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000340)={0xed02, 0x3, 0x5, 0x7ff}, 0x6)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000400)={{0x0, 0x3, 0x7fffffff, 0xb200000, 0x7, 0x101}, 0xc7})
r3 = socket$inet(0x2, 0x0, 0x8000)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r4=>0x0, &(0x7f0000000140)=0x4)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000380)={@remote, @multicast1}, &(0x7f00000003c0)=0xc)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x40c, 0x8, 0x0, 0x0, 0x6}, 0x14)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1702000001003af6ee07db35120562d4a47cb5ca7e9201912b146818e174a3ee89073aa17d8ceb213f1e76e35f40fe0090fe8ebb5d28b3029050095e9ae02d83f201199070929771d430311df0ee5c44a1e4d00aec59f41c0558d3f2500a65300584e64d3a45f3b1c79a11b8ee9f785f1cdfbfa2e4fe621bd39b915a9b43633e0d7d500c8ddeb1bf5cd8480e6e30e66b47d6a59521b1ae9c38c39f9cbf06f2065ac9c451a981a5ff3ef6adc7cd0f70a518f649d00fc320c40783b66c65"])
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0xffffffffffffffff}}, 0x1, 0x2, 0x7ff, "d474e284bdb486439d1158f997ac8da124e6e6cdf48c1330d7f10c929c65c85af53d2b7684392db93234a68445cae4f2fea046eeb6fd184b6c49dcaa120532e5531bb97f5667ca486464f3bb888f13b0"}, 0xd8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x6, 0x3, 0x101, 0x1, 0x0, 0x91, 0x100000000}, 0x20)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x761e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x39c5a2cc}, 0x10001, [0x6, 0x1, 0x101, 0x4, 0x4, 0x8, 0xffff, 0x4]}, 0x5c)
close(r0)

2018/04/12 09:22:50 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x0, 0x2, 0x1, 0x8, 0x178f}, 0x20)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x7fffffff, 0x1}, 0x98)

2018/04/12 09:22:50 executing program 5:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
open(&(0x7f00000000c0)='./bus\x00', 0x82001, 0x100)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000100)={0x7, 0x0, [{0x1, 0x4, 0x0, 0x0, @adapter={0x4, 0x5, 0xfffffffffffffff8, 0x80, 0x8}}, {0x10000, 0x1, 0x0, 0x0, @adapter={0x2, 0x5, 0x1, 0x7fffffff, 0xfffffffffffff000}}, {0x3, 0x3, 0x0, 0x0, @irqchip={0x4, 0xf3}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x800, 0x1f}}, {0x7, 0x4, 0x0, 0x0, @sint={0x9, 0x373}}, {0xa8, 0x2, 0x0, 0x0, @irqchip={0x9, 0x6}}, {0x6, 0x7, 0x0, 0x0, @adapter={0x7, 0x8, 0x5, 0x1000, 0x6}}]})
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x61c, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000015c0)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
write$eventfd(r0, &(0x7f0000000040), 0x8)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)

2018/04/12 09:22:50 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000), &(0x7f0000000ffc)=0x3)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x1)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/04/12 09:22:50 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
r1 = eventfd(0x0)
poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1})
write$eventfd(r1, &(0x7f0000000040), 0x8)

2018/04/12 09:22:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect(r1, &(0x7f0000002d80)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x4, 0x81, "1ce44edb61f7aeac249db19c84ba552f013b613cc8c689da72490e3b151fe4b835d45d13982a503f28e75ab83c1a1f7419afc1ee8689222b6bef122da4f679", 0x16}, 0x80)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000480)={<r2=>0xffffffffffffffff})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@remote}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000003000)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000002fc0)={&(0x7f0000000940)={0x1128, 0x2b, 0x100, 0x70bd2b, 0x25dfdbfd, {0x9}, [@typed={0x14, 0x4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x5e}, @nested={0xdc, 0x92, [@generic="930098d4609465798860f55326fee5a15b9e5077d3ece510767ed837d7aec6dc189bc9125a29f74793952de12d51bd3f51d8d36e9d1f5814282f3c6633c40c0e8680e8c0b58b16119fa553524f99980440ef17c10377539ea15d06cc80a128668f068ba2aa15cc8f1c4adeb9afe2ce6a11d0fee6a2a9459ac015fddd5e4bfd387e07816a5f25e11da9d46baf04476cde3ee37df5216d3220d1ba81c0e440b10c0a6c05a984e98f10a5df5f6b53454b43cce0d45ffe25c60785e03b25271d8f8c5b574788f2c1f8937baf2f19a0cbd6b898587dbb6e9566"]}, @typed={0x8, 0x2c, @fd=r1}, @nested={0x1018, 0x89, [@typed={0x1004, 0x75, @binary="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"}, @generic="07bcc5e14a1ea2c02cac458e87fa"]}]}, 0x1128}, 0x1, 0x0, 0x0, 0x20000000}, 0x200000c1)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r2, 0xfffffffffffff867)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000003180)={&(0x7f0000003040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003140)={&(0x7f00000030c0)={0x48, r4, 0x3, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20044810)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0xffffffffffffff00, 0x7, 0x5}, 0x14)
socketpair(0x10, 0x80800, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={<r7=>0x0, 0x1ff}, &(0x7f00000003c0)=0x8)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000002d00)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000440)={r7, 0x8001, 0x30}, &(0x7f0000000040)=0xc)
dup3(r0, r1, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x3}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9, 0x4})
ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0086418, &(0x7f0000000400)={0xa731, 0x3, 0x4, 0x1f, 0xa, 0x20})
r8 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r8, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
ioctl$fiemap(r6, 0xc020660b, &(0x7f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e500000000000000000000000000000000000000000000000b0000000000000000000000000000000800000000000000800000000000000000800000000000000000000000000000000000000000000000010000000000000000000000000000000400000000000092e800000000000000000000010000000000000000000000000000000000000001080000000000000000000000000000"])
r9 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440), 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000300)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="895f65d05e04"}, 0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'yam0\x00'})
r10 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x38c49ef7, 0x200)
signalfd(r10, &(0x7f0000001a80)={0xffff}, 0x8)
keyctl$negate(0xd, 0x0, 0x1f, r9)

[   86.124154] IPVS: length: 234 != 24
2018/04/12 09:22:50 executing program 6:
unshare(0x20020000)
r0 = memfd_create(&(0x7f0000000000)='ns/mnt\x00', 0x2)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000100)="db6d46d0bf28cd26e53d3d68d68fedd846172097f92ac47ee93ee1f96e801dea4e6906095fd23f51070c31f45c3a74119e86f586190f9e746342077615e068cd84317822debc743bcd37f8847bd6d0", 0x4f)
r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00')
getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x60f, 0x2, {0x0, 0x3, 0x1, 0x3, 0x8}})
setns(r1, 0x0)
getcwd(&(0x7f0000000040)=""/53, 0x35)
socket$inet6_tcp(0xa, 0x1, 0x0)
pwrite64(r1, &(0x7f0000000000), 0x0, 0x0)

[   86.164118] IPVS: length: 234 != 24
[   86.317764] syz-executor3 (8454) used greatest stack depth: 13160 bytes left
2018/04/12 09:22:51 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"})
r1 = getpgid(0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
r3 = dup3(r0, r0, 0x80000)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0, 0x10000})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"})
ioctl$TIOCEXCL(r0, 0x540c)

2018/04/12 09:22:51 executing program 2:
socket$inet6(0xa, 0x2, 0x6)

2018/04/12 09:22:51 executing program 6:
socketpair(0x18, 0x0, 0x3, &(0x7f0000001540)={<r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000015c0)={0x1, &(0x7f0000000000)=[{}]})

2018/04/12 09:22:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)=ANY=[@ANYBLOB="18000000270063b0d79f4a9a32a21900000000"], 0x18}, 0x1}, 0x0)
keyctl$get_security(0x11, 0x0, &(0x7f0000002bc0)=""/79, 0x4f)
recvfrom$inet6(r0, &(0x7f00000000c0)=""/75, 0x4b, 0x2, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}}, 0x1c)
socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880), 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002980)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000002940)={'sit0\x00'})
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e)

2018/04/12 09:22:51 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendto(r0, &(0x7f0000000000)="866c197bf2df53bced5ea7590cba00c74c7c1e329b4bf143d266a05eb1e5b5ff", 0x20, 0x40084, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0xd41, 0x6, "5037da104a34c4fbfd6ad93796b64852efc3b5c572e17f2ea1c45e6ae64e5efe693cb38e4c7c54252383da871eb87b3d73ab7ecf26cb7fca1d8d243f563a10", 0x15}, 0x80)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000980)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0)

2018/04/12 09:22:51 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000240)=""/59)
prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x3f, 0x2, 0x8, 0x2}, {0xff, 0xf4, 0xffffffffffffffc1, 0x1}, {0x9, 0x7fff, 0x3f, 0x5}, {0x1, 0x2, 0x5, 0x9}, {0xef6, 0x7fffffff, 0x9, 0x7}, {0x1ff, 0xf8c, 0xff, 0x8001}, {0x3ff, 0x1, 0x1000, 0x2}, {0x0, 0x80000000, 0xffffffffffffffff, 0x1}, {0x8, 0x2, 0x4, 0xa4}, {0x0, 0x100000001, 0xe00000}]})
ioctl$int_in(r0, 0x200000005421, &(0x7f0000000280)=0xbaac)
geteuid()
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000300)={{0xffffffffffffffff, 0x3, 0x870c, 0x1, 0x80}, 0x80, 0x0, 0x2})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000100)="ca17aa94e3b7588ed38a1a9e1354a59263a8eebfb3b142e80911c6f14a468e8c988c79302b608c27c4b9b27f9e3d720bb97fc027f409a35f313e331d7dd753ec894c8b113b33ab9aef7632cd", &(0x7f0000000180)=""/111}, 0x18)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x5, 0x700, 0xffffffffffffffff, 0x8000, 0x1, 0x4b3c, 0x6, 0x20, 0x1, 0x1ff})
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000002c0)=0x7)

2018/04/12 09:22:51 executing program 7:
r0 = epoll_create1(0x0)
socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5)
accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20)
bind$inet(0xffffffffffffffff, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10)
sendto$inet(r2, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10)
recvfrom(r2, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80)
pipe(&(0x7f0000000a80)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10)
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}}, 0x14}, 0x1}, 0x40000)
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300))
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={<r4=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000240)={r4})
ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000})
r5 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
shutdown(r5, 0x0)
sendto$inet6(r5, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={<r6=>0x0, 0xffffffffffffffff}, &(0x7f00000008c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000900)={r6, 0x5}, 0x8)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8)
close(r5)
recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022)
sendto$inet(r2, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de2b", 0xc4, 0x0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/12 09:22:51 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfff, 0x2000000000000)
ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8))

2018/04/12 09:22:52 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x40001)
getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000080)=""/182, &(0x7f0000000140)=0xb6)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0xbf, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x100000001, 0x2e}, {@multicast2=0xe0000002, 0x4e20, 0x1, 0x1, 0x2, 0x8}}, 0x44)

2018/04/12 09:22:52 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x200, 0x3}, &(0x7f0000000180)=0x88)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x8, [<r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x24)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001400)={r2, 0x4, 0x0, 0x9, 0xffffffff, 0x6, 0x0, 0x2400000000000000, {r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xffff, 0xfff, 0x7, 0xfff, 0xeb}}, &(0x7f0000000340)=0xb0)
fcntl$setstatus(r0, 0x4, 0x27fe)

2018/04/12 09:22:52 executing program 0:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@multicast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000dc0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000fc0)=0xe8)
connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r1}, 0xff4b)

2018/04/12 09:22:52 executing program 4:
mkdir(&(0x7f000091a000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0)
fcntl$getown(r0, 0x9)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xf6498191b9174ebf, 0x0)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4)
unshare(0x40600)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='user.syz\x00', 0x9, 0x0)

2018/04/12 09:22:52 executing program 6:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
accept4$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800)
open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x2)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sync()
write$rdma_cm(r1, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={<r2=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="0000000000000000000000000fbaf3902e3027cd59e5d769a09c72c0b6f20a9ddbd9345b7c4522f68749072191575f47787efa6a3fddf4cc026267dc1eaedbbcd0adb633a9897c4fcf2e5678c202e12f1642e9ed3b1f812ee602876d1515a209240950827e48127e5e2223508303d67fafeddf9216172529f5cb8a5dc0936e95cf4bfb7e68d0b588b577a26741dbc263886f57b002b4514262223a61573a85cfc318bc16f907ca941a5bbbd5eda3b5bd"], 0x1b6)
write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0200280000fa00000000000000000a0000000000000040f4ffffff001a000000000000000001000100000000", @ANYRES32=r2], 0x30)

2018/04/12 09:22:52 executing program 7:
epoll_create1(0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x30, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0563044003000000a4405213020000000c6302000bece169d724dc1cd100000002000000000000000563044000000000"], 0x0, 0x0, &(0x7f0000000440)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x64, 0x0, &(0x7f0000000240)=[@request_death={0x400c630e, 0x2, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}], &(0x7f0000000200)=[0x0, 0x0, 0x38, 0x58]}}}, @exit_looper={0x630d}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f00000002c0)})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0)
clock_gettime(0x0, &(0x7f0000000580)={<r2=>0x0, <r3=>0x0})
syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x80000)
select(0x40, &(0x7f0000000440)={0x5, 0x0, 0x0, 0x0, 0x3f, 0x9, 0x6, 0x7}, &(0x7f0000000500)={0x5, 0x0, 0x0, 0x0, 0xffffffffffffffcf, 0x204c, 0x0, 0x3}, &(0x7f0000000540)={0x10001, 0x10001, 0x0, 0x7, 0x4, 0xfffffffffffff3ca, 0x0, 0x8001}, &(0x7f00000005c0)={r2, r3/1000+30000})
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x4, 0x0, 0x2, 0x0, 0xb7ed, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0xfff, 0x400, 0xa691, 0x20, 0x4}}, &(0x7f0000000080)=0xb0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10)

2018/04/12 09:22:52 executing program 1:
capset(&(0x7f0000581ff8)={0x20080522}, &(0x7f0000000240)={0x0, 0x2})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000100)=0x7e)
setresuid(0x0, r1, 0x0)

2018/04/12 09:22:52 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x14004, 0x41)
r2 = dup3(r0, r0, 0x80000)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2})
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001800210c000000000000000080200000000400050000000008000700000000004303cd5ea8e50880873059b312fb2da6bc831d9fa1a394a0082dbb0df00ebb41622d650193482040ada5d27f578806c8b2b2274b152738dc87acc90d9c206d0682e45396983b8911e45071e023485f51"], 0x24}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=<r3=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xfffffffffffffff9, &(0x7f00000000c0)=""/78)

2018/04/12 09:22:52 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/exec\x00')
fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000000), 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x7fff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x6, 0x30}, &(0x7f0000000140)=0xc)

2018/04/12 09:22:52 executing program 4:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x34c)

2018/04/12 09:22:52 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x8, 0x2, 0x3, 0x1ff, 0x40, 0x1ff, 0x81}, 0xc)

[   88.151120] binder: 8612:8614 Acquire 1 refcount change on invalid ref 3 ret -22
[   88.158758] binder: 8612:8614 unknown command 324157604
2018/04/12 09:22:52 executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
unshare(0x8000400)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ade000)={0x4, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)})

2018/04/12 09:22:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)
write(r1, &(0x7f0000000100)='\x00', 0x1)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={<r3=>0x0, 0x8000}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x7d2}, &(0x7f0000000300)=0x8)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="c93574d9567be992163f8cea2609e1502334fce64ecc0eeac54de6e459a892e0fcd87d90d4105c96937415d7b4813a4d8a6aa1aa0557d1b1f57959bfac0db384135eb06df206d76e20e2bb949229869b7b2d5e2824719143ba01ce2d96009e30d52e71596c91f671bf34d1b69f6f49c585f3ca4abe722e033bc6a6bfbb1b30a96c99f3b927c9db7285d4f0dcd23cbb4cd7a4914a3034b2c4376f854ef99386449898486c067167dd76a1f05522cd908d3bbfb67ee620886ebdf844611a159211f6234196cad6b0ec3ab6a3ec8c825f09d62cc4b0c38a4cfe3417da0bc15f")
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000340)=0x3, 0x4)
read(r1, &(0x7f0000000380)=""/181, 0xb5)
sched_yield()

2018/04/12 09:22:52 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={<r1=>0x0, <r2=>0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r5, 0x0)
mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, r2, 0x0)
epoll_create(0x7)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000ffc3ed310854e6c0be2ed46b57a96b4b7a06b4943fcd203f726036a6b4fe05ee75c977848a8b34"])
r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="b33d9647f5472267e84eeb08242a1af3ecd91a8c7be377c5d384bf2d7926fa8b50c16b49c1e7e9458f67baa32d3638bc5bf7b716b9de1620c073a800128eb96ba695082d1a75215d2db59de0bf4fcba5084b0aba02f52f66d8caa77eca91c57b808e2971cee94a9c", 0x68, 0xfffffffffffffff9)
r7 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r8 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x9, 0x204240)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r9=>0x0}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000400)={<r10=>0x0, 0x1}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000480)={r9, 0xffffffffffff0c88, 0xe3, 0x10000, 0x5, 0x6, 0x4, 0x7f, {r10, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x8, 0x97, 0x8, 0x5}}, &(0x7f0000000540)=0xb0)
keyctl$search(0xa, r6, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, r7)

2018/04/12 09:22:52 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000240))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10c)
r1 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='bdev\x00', 0xfffffffffffffffb)
keyctl$get_keyring_id(0x0, r1, 0x80)
keyctl$get_keyring_id(0x0, r1, 0x7)

[   88.225120] binder: 8612:8614 ioctl c0306201 20000400 returned -22
[   88.254981] sctp: [Deprecated]: syz-executor2 (pid 8629) Use of struct sctp_assoc_value in delayed_ack socket option.
[   88.254981] Use struct sctp_sack_info instead
2018/04/12 09:22:52 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x8, 0x8, 0x101, 0xc6, 0x3359, 0x1ff, 0x5, 0x80000000, 0x80, 0x1, 0x0, 0xfffffffffffffff8})
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4)
sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0)

2018/04/12 09:22:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb18eb890"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   88.278692] binder: 8612:8614 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[   88.289217] binder: 8612:8614 transaction failed 29189/-22, size 24-32 line 2848
2018/04/12 09:22:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10d, 0xa, &(0x7f0000000000), 0x1ce)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000240)={0x1, 0x8, 0x10000, 0xfffffffffffffffc, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]})

2018/04/12 09:22:52 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6})
ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000003ff8))

2018/04/12 09:22:52 executing program 0:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfffffffffffeffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x2, @empty, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xa4)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x4}, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0xfffffffffffffff8)
request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)=']cgroup/mime_typeself\x00', r2)
getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00004de000), &(0x7f0000000000)=0x138)

2018/04/12 09:22:52 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40080, 0x0)
sendmmsg$unix(r0, &(0x7f0000000100), 0x0, 0x40)
r1 = socket$packet(0x11, 0x3, 0x300)
recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/181, 0xb5}, 0x0)
epoll_create1(0x80000)
r3 = socket$inet6(0xa, 0x80003, 0xef)
sendto$inet6(r3, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000013c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"])
syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xc2, 0x20000)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0xfffffffffffffff8, 0xfff}, 0x10}, 0x10)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000180)={{0x100000000, 0x20}, 0x5c}, 0x10)

[   88.396347] x86/PAT: syz-executor6:8640 map pfn RAM range req write-combining for [mem 0x192580000-0x192583fff], got write-back
[   88.433818] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/12 09:22:52 executing program 4:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000))
readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000))
dup3(r2, r1, 0x0)

[   88.472801] x86/PAT: syz-executor6:8664 map pfn RAM range req write-combining for [mem 0x192580000-0x192583fff], got write-back
2018/04/12 09:22:52 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x9)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r1, &(0x7f00000029c0)={&(0x7f0000002900)={0x1d}, 0x10, &(0x7f0000002980)={&(0x7f0000002940)=@can={{}, 0x0, 0x0, 0x0, 0x0, "49463d2c2d45cafd"}, 0x10}, 0x1}, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20040, 0x0)

2018/04/12 09:22:52 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = getegid()
setgroups(0x3, &(0x7f0000000180)=[r1, r2, r3])
r4 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8)
dup3(r4, r0, 0x0)

2018/04/12 09:22:52 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x101, {{0x2, 0x4e22, @rand_addr=0x7b99}}}, 0x84)

2018/04/12 09:22:52 executing program 1:
r0 = gettid()
r1 = getpgrp(0x0)
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10040, 0x2)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0xa00, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4000000)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000040))
ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080))
kcmp(r0, r1, 0x7, 0xffffffffffffffff, 0xffffffffffffffff)

2018/04/12 09:22:53 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0)
ftruncate(r0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x6, 0x81, 0x5, 0x1ba00000000000, 0x80]}, 0xe)
io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="410788084583135da68876843122ced301b965c4201f16958435c0a5f1b5e3cb194c140d7da6e07572c2f46de91dd98c982c6e942475ff45148d7a6a0d79d3e16a293b5ab28cd554c449970ef10056438b5e4c7c6770e174b3b49e8b0f77a55cdfcd2ecb0da85dd28a9fcca165e4989096df0454af3206db1ea6b6172c31baafae3557fd", 0x84}, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={<r1=>0x0, 0x1f}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3ff, 0x208, 0x5, 0x2, r1}, &(0x7f0000000300)=0x10)
ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f00000000c0))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x3f, 0x4)

2018/04/12 09:22:53 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x0, {0xa, 0x4e21, 0xc65e, @local={0xfe, 0x80, [], 0xaa}, 0x3000000000}}}, 0x80)
bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)="702c9c57abac0389918d9ee160f3c07778dab5574606ed65ab844cd384aeceb3", 0x20}], 0x1, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40))

2018/04/12 09:22:53 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x400)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR, @ANYRES16]], @ANYBLOB="5f0000005d60266934594967a4c04339ef787e05e2f024793c1d67259173e125499ceec6f49c34357acaff2b90ce805464d57ed2338cb3db2ced499c4b7588f77e447a3b1ad116a610c85473640359ab4020623187e5c1aaa6527cb3ba740b3644f6da7f97da9ae33d2cecac6d9b"], &(0x7f0000000580)=0x2)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001680)=@nat={'nat\x00', 0x19, 0x3, 0x3c4, [0x20000080, 0x0, 0x0, 0x20000344, 0x20000414], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x10, 0x0, 0x0, 'ipddp0\x00', 'lo\x00', 'sit0\x00I/\x00', '\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x19c}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ipmi_device_t:s0\x00'}}}}, {{{0x5, 0x0, 0x0, '\x00', 'syzkaller0\x00', "766c616e3000001000", 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xc8, 0xf8}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'ip_vti0\x00', 'ip6_vti0\x00', 'syz_tun\x00', 'ip6tnl0\x00', @random="4a79afa1356b", [], @random="6ffc92af8352", [], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x3}]}, 0x414)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000005c0))
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000480)={@rand_addr, @multicast2, @local}, &(0x7f00000004c0)=0xc)

2018/04/12 09:22:53 executing program 4:
r0 = inotify_init()
write$binfmt_elf64(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x100000001, 0x80000000, 0x7fff, 0x6, 0x9, 0x0, 0x3e, 0x3, 0x386, 0x40, 0x1aa, 0x2, 0x6, 0x38, 0x2, 0x3, 0x1, 0xffffffffffffff81}, [{0x3, 0x3, 0x5, 0x5, 0x5da, 0x2, 0x8000, 0x4}, {0x70000007, 0xffffffffffffdb42, 0x8, 0x1, 0x5, 0xfffffffffffffffd, 0x100, 0x3}], "450d38119ce1a45bee94546bb02a3e5daba092745f09f3591967675fcabe60c13ece39c74a", [[]]}, 0x1d5)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)

2018/04/12 09:22:53 executing program 7:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x100)
signalfd4(r0, &(0x7f00000002c0)={0x9}, 0x8, 0x800)
readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/70, 0x46)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000300)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f00000001c0)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x800000, 0x1555555555555647, &(0x7f00000000c0)=[{&(0x7f0000000140)="cc1373fc0000008a003972000000000000000000443a5ea82a27c5d2bdd10000000000000000000000003030b84148110690902c6457136cf04d000001000000000001000000000000", 0x7, 0xffff}], 0x0, &(0x7f0000000040))

2018/04/12 09:22:53 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000000200000, 0x0)
r2 = dup2(r0, r0)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50)
sendmsg$netlink(r2, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000000), 0x200000000000026a, &(0x7f0000001380)}, 0xfffffffffffffffd)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xe, "967a5a79c61c328ac21d564dd370"}, &(0x7f0000000140)=0x32)
socket$packet(0x11, 0x0, 0x300)

2018/04/12 09:22:53 executing program 2:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000580))
r1 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000640)=0x100, 0x4)
r2 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="d2f791da91328fcbf49dcb2e80627b1a2ba6e30622", 0x15, 0xfffffffffffffff8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000680)={0x401, 0x2, 0x9, 0x7, <r3=>0x0}, &(0x7f00000006c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={r3, 0x8000, 0x30}, &(0x7f0000000740)=0xc)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x1ff)
keyctl$read(0xb, r2, &(0x7f0000000340)=""/196, 0xc4)
sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="d7", 0x1}], 0x1, &(0x7f0000000300)}, 0x0)
removexattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@random={'trusted.', 'posix_acl_access\x00'})
sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x44)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000005c0)={'broute\x00'}, &(0x7f00000000c0)=0x50)

2018/04/12 09:22:53 executing program 6:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x800)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x400, 0x50)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$cgroup_int(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000aad5b9fbfa13ca148f2ac9adac804f9ffbeca1709f32acd0660a710fd0dd35d515a6765a23d8e78d76da3c7ac362e1e846ed6300005e36b37b824f45861dc3d2b2d1c38366dadd4996367f3934dede2020e1f7ce31d703ea548d06b758d428ce6b8e27c210385179e511b3fc572e82c8b51c10f5535921136e7fc2c8e294bf7ab2ccb2783733278d139c61010932aa996288cd1f0264b4a48c266af8d716102c1346baaf0eef5df89537c144a7961573ebf8c2dd754c966a56add863a132f96d38e39882fba81c498ab5d2a4611b854f4fa427f32cca79"], 0x6)
write$evdev(r1, &(0x7f00000000c0)=[{{0x0, 0x2710}}, {}, {{0x0, 0x2710}}, {}, {{0x77359400}}, {{0x0, 0x7530}}], 0xffbb)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000540)=""/195)
close(r1)
recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000180)=@hci, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/33, 0x21}], 0x1, &(0x7f0000000400)=""/251, 0xfb}, 0x0)

2018/04/12 09:22:53 executing program 5:
accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000200)=0x80, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'eql\x00'})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x2, 0x0, 0x7, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x9, 0xfffffffffffff84d})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:22:53 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffff00000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0xffffffffffffffcd}]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8000}, &(0x7f00000001c0)=0x8)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001500010000000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff5245468ddf241d6300000000000001"], 0x2c}, 0x1}, 0x0)

[   89.429757] QAT: Invalid ioctl
[   89.445782] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[   89.463633] QAT: Invalid ioctl
2018/04/12 09:22:53 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x5, 0x9, 0x6})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x140}]})

2018/04/12 09:22:53 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xfffffffffffffff7, 0x4)
prctl$intptr(0x2000000000027, 0x3)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000100))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/12 09:22:53 executing program 4:
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x440002, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000001c0)={r2, 0x2})
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000600)=0xffffffffffffff26, &(0x7f0000000640)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc))
readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000100))
r3 = open(&(0x7f0000000200)='./file0\x00', 0x109040, 0x4a)
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000340)={'nat\x00', 0x56, "2c0a4e9fe6b9dc2ab0504be4bc1314f976a3d940e692c3d0f911b6cc57c9687242f429d227d21123a1422c41761c8d0ff92ed7c6ff7cabc9fe538ce15b8c610409ead9049a67e2736bcf6a3c4a596afd455de50a6778"}, &(0x7f0000000240)=0x7a)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r4, 0x806, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffc39}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x96}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000000)={{}, {}, 0x2000})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 09:22:53 executing program 0:
shutdown(0xffffffffffffffff, 0x20000001)
ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04)
setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040)=0xffff, 0x4)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={<r1=>0x0, 0x89, "0633c7fedcce1584b20e99fe79ea8eef2e6f85aac67b0aac809508bbd1f1a468d7dd7604bff3ee87177cd7fdcd2281be7b6d5f81d300a1b635746aebd9192890a105b57ea7fadd7c2e0de733671e2c6591d16d38b59f920e29f7eb01dc1ffca5a49add2efa504a33f543b74ee590e8f5324fa655413150cdd685db2297167d45ea9a06a7715662bc0f"}, &(0x7f0000000280)=0x91)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xcc06, 0x200, 0xdc, 0x2, r1}, &(0x7f0000000300)=0x10)
fadvise64(0xffffffffffffffff, 0x11, 0x1000000000005, 0x8000200000)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xff51)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, <r2=>0xffffffffffffffff, 0x1})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={<r3=>0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x9, 0x8, 0x3, 0x7, 0x3}, &(0x7f0000000140)=0x14)

[   89.492420] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/04/12 09:22:53 executing program 2:
pipe(&(0x7f0000ef1000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
vmsplice(r0, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@un=@file={0x1, './file0\x00'}, {&(0x7f00000000c0)=""/249, 0xf9}, &(0x7f0000000040), 0x8}, 0x9c)

2018/04/12 09:22:54 executing program 2:
mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x9d, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/157}, &(0x7f00000001c0)=0x50)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00')

2018/04/12 09:22:54 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0xff, 0x8, 0xfffffffffffffff7, 0xc8, 0x5}, 0x20)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})

2018/04/12 09:22:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1})
r2 = socket$inet(0x2b, 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x6, 0xb, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78)
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8e0, 0x24000)
bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc)

2018/04/12 09:22:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
unshare(0x22000400)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x222040)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @empty, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b5fe0)={r0, &(0x7f0000b59000), &(0x7f00000cc000)}, 0x20)

2018/04/12 09:22:54 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0xfffffffffffffffb, 0x80009, 0x90, 0x1, r1, 0x20000000000003}, 0xa)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10)
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4)

2018/04/12 09:22:54 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff01, 0x200000)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4002, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000300)={0x1000000000000003, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x27a)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000002c0)={0x3f})
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20)
write(r0, &(0x7f0000ce6ffe)="da", 0x1)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0)
sysinfo(&(0x7f0000000040)=""/106)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000003c0)={0xffffffffffffff00, 0x100})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8)
getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x7f)

2018/04/12 09:22:54 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/170, 0xaa}], 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x80000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xff7ffffffffffffd, {0x2, 0x0, @broadcast=0xffffffff}, "6c6f005abb0381000000c54b00"})

2018/04/12 09:22:54 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f00009a1ff5)='/dev/vcsa#\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00002d2000)=0x7)
close(r0)
ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000040)="0de24959c4a28950884018202ed12d81cceb11c5")
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={<r1=>0x0, 0x1f, 0x30, 0x1, 0x101}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x668c}}}, 0x84)
accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000)

2018/04/12 09:22:54 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240))
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000000b00)=ANY=[])
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000300)=0xffffffff)
perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00')
close(r0)

2018/04/12 09:22:55 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001380)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f0000001480)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000015c0)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000016c0)={@loopback, @loopback, <r4=>0x0}, &(0x7f0000001700)=0xc)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000001740)={@loopback, <r5=>0x0}, &(0x7f0000001780)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001bc0)={'vcan0\x00', <r6=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001cc0)={<r7=>0x0, @loopback, @broadcast}, &(0x7f0000001d00)=0xc)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001fc0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="64020000435861f855f37381a79afb6c2b3c64469d612a1eb699fbcca5431ce4f00cb221130f8656aa3dc6535d85c19a51260e6eb8da8251c1caf64fc89916b5b7b0d7b223a2ecffc6aefb", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="7c00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r4, @ANYBLOB="c40102007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c00040005003fff9200000009007f09ff0f00000000e081000000fc02000220050000000600002bff03000004000520080000005c09b304ffffff7f01040509970b0000010008070300000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f6a6e740000000000000000000000000000080003000300000008000400c60400003c00010024000100757365725f6c696e6b75700000000000000000000000000000000000000000007c08000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004000300f90705000000380d8008040000003de0060200800000020039050180ffff"], 0x264}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r9=>0x0, 0x10000}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000200)={r9, 0x1}, 0x8)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
r10 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000000, 0x0)
ioctl$KVM_SMI(r10, 0xaeb7)
exit(0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1)

2018/04/12 09:22:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
listen(r0, 0x2)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
r1 = dup(r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in6=@loopback}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000000)={{0x1, 0x1, 0x9, 0x3, 0x80000001}, 0x4, 0xa7})
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x200, 0x9, 0xfc9, 0x5, 0xd, 0xfffffffffffffc00}, 0x31d5, 0x7, 0x45ea, 0x3, 0x6, "58b3782887ed1d1d32dbe7d19b915565cc52c0fdce67def35109a9c00289d58d9b4b477f9cc9298668af048bb547f079b5505c896415149e65957dac15c2ea1f37ec56d6891d2722e1b182acbb039a206d3c3e5b31dfeeb6ec96ba13216d4e9811179e29e0f2ae55b6180f71df70834a15b84ee0e3f1e5adcf332ee5af4f4a64"})
syz_emit_ethernet(0x140, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/04/12 09:22:55 executing program 6:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x20000000)
r1 = socket$inet6(0xa, 0x8000e, 0x9)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0x8)
r3 = dup(r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000480)=0x9, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x7}, 0x8)
r4 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="991aab8cfad2024d6738efed8ae3da2746441afcb54fdb70b69ac462ecf1e2737d738f75905b413fba6bb4311b2326fdb602f359839bd3ba12", 0x39, 0xfffffffffffffffd)
r5 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$link(0x8, r4, r5)
keyctl$negate(0xd, r5, 0x10001, r4)
r6 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
connect$inet6(r6, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
r7 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1, 0x480)
getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xc, [], 0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/12}, &(0x7f0000000440)=0x50)
openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x200, 0x0)

2018/04/12 09:22:55 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80091, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0))

2018/04/12 09:22:55 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
symlinkat(&(0x7f0000443ff6)='./control\x00', 0xffffffffffffffff, &(0x7f000034aff8)='./file0\x00')
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sctp\x00')
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000080)=""/109)
name_to_handle_at(0xffffffffffffffff, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0)

2018/04/12 09:22:55 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x1)
r1 = socket$rds(0x15, 0x5, 0x0)
arch_prctl(0x1007, &(0x7f0000000000)="9f0ee6bf50c7b2f9367e4b8cdf4445816505c8216479c7be6b4cb902a6")
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x2, 0x4, 0xfffffffffffff9dd, 0x8, 0xffff}, &(0x7f0000000080)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfffffffffffffffd}, 0xc)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0), 0x4)

2018/04/12 09:22:55 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240))
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000000b00)=ANY=[])
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000300)=0xffffffff)
perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00')
close(r0)

2018/04/12 09:22:55 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x16, 0x80004, 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x309001, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1)

2018/04/12 09:22:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x1)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x1e8)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1)
writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)

2018/04/12 09:22:55 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x30}, 0xc)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup2(r0, r0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x100000000, 0x0, 0x2, 0x0, 0x7})

2018/04/12 09:22:55 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x108010000080802, 0x0)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58)

2018/04/12 09:22:55 executing program 2:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffff7, 0x0)
r2 = memfd_create(&(0x7f0000000100)='@selinuxkeyring,-eth1ppp0vboxnet1,cpuset/security\x00', 0x2)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000200))
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000080)={0xdc, 0x1, 0x5, 0xfffffffffffffff9, &(0x7f0000000040)=[{}]})
lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$get_persistent(0x16, r3, r4)
r5 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x1, 0xfff, 0x8, 0x2, 0x0, 0xffffffff80000001, 0x1410, 0x1, 0x100000000, 0x2, 0x6, 0x7, 0x3ff, 0x80, 0x82b, 0x1000, 0xeaf, 0x414f, 0x0, 0x5, 0x60000000, 0x7f, 0xffffffff, 0x7, 0x1, 0x1000000000000, 0x80000000, 0x85fc, 0x1, 0x9, 0x7f, 0x5, 0x7fffffff, 0x2, 0x0, 0x20, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000240), 0x3}, 0x0, 0x3, 0x2, 0x7, 0xe5, 0x2}, r5, 0xa, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x1a2, @time={0x77359400}, 0x7ff, {0x262, 0x8}, 0x3f, 0x2, 0x5})
sendmsg$netrom(r2, &(0x7f00000006c0)={&(0x7f0000000300)=@full={{0x3, {"77730d2ee3de79"}, 0x9}, [{"7eab7fe86860fb"}, {"4666ec2ebd42cb"}, {"d480551d99c3df"}, {"d80fd52d1ff035"}, {"38f18d0ea6ac7e"}, {"323203af17ec21"}, {"444f8cdc8b9fc8"}, {"78c9cecfad0c76"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000380)="6df084394ba61e838461759811851f253e300327d9171cca9853d2b20840b09150b79ba400afe6612877999a7b6303add0872ef52f1580026ecd5735dee2412c26632bb1895e3074f732ba97a448c22610089b5cfccfd26f7d90048b79738d6ed8e6c239826b45fedf8534b4c57caecfd4e1dfdd4acbaec07ca22e943264044760b906250648c0788477a8fccc43d6b3f000dc0e845f707596ae305598163086e6608078fefec6", 0xa7}, {&(0x7f0000000440)="a005aba7fd78f93766df96344779a576b6966f1f7dccd3e8a899345cc66d7f7d1e8b12af52986a", 0x27}, {&(0x7f0000000480)="e51a410611111dbc4624d73020e37d07aed9f5230023c49c576a55443c2df85eff2053ad2c99cdcbd21125ac094a3a49ca5c9f82b00e9b745c39d0e25fa25a50cb515913e66aba0dd0f4e7987d612465012f28485c879ea7bb4093fb82cca324a7e69edac54aaa8df89e0df82a06005e126c868b421d9f54945f8dad8a93d4b51b7dc03a0f2dfa97102bd24f2ab2eb8060e80e90f55a9194ba503cef2295e93fc0de66d0b100765e9a01cb1b905ff9fecaf6d6814b46e9ebe3f74faa987c5084f52f731f46f8c703d20307665a", 0xcd}, {&(0x7f0000000580)="37fd3fca6b9d6985228a8c357d6d1e979106d1b2381cd06a76b32f8fd0711b74321a4829888bc47e0db7a9df032693d7830d76453895cc564769978e291531138cd2b012d244864a7da78162d42dd4fa9b2c6ad8cc959ccefaa4f2c2986ea8a46b6b2e033127e820fda8a8d3a43e87f6b93233bd9a3c86e0e1db49678e242a8db6cf9fd2ae317f2d992ee941c0a8538f4455363d483994782cb561ed11025622d556ab95b6c7e633c4253ded99d4b6a6c9d9f9bcff5410ed4d610bcef454f78359ef6624de", 0xc5}], 0x4, 0x0, 0x0, 0x4}, 0x0)
accept4$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000)

2018/04/12 09:22:55 executing program 1:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="05874df844c7a9fcb3e641ce3ce71c663d8bc5bba37e41680bce56deacaff496880794cd23ae37822ed5b05b6a1b844e0e7a7df03fdc3b92ca325909c18f8bde40fee484d07b7341bbb3ac5f496431e886de6635ecb66b036a15d35d20e64c29984cc0ae973b8c8c07343f299857c4918b4a5034e229c53050840946fe5b09fb756886e940ca3ca1ebce471e3f1ceba79bc1b8600863b1df8a6959f53f41972ec19da8", 0xa3, 0x20}, {&(0x7f0000000200), 0x0, 0x1000}, {&(0x7f0000000240)="e302bea7349a51ea83dcd3a745f683ab0b659b88eb10023018fce2d766009fb38761e0f9109477b8983c3274829ad0f438e1ca7c301c5c1dbc26290998f037024545cf9e3989f93aace49a48f3a3157739e2551cb1c6c2ad111fb21df6da05323fb1a241cbb3e84bdf869cf58dd5e310561ef5cf07c02d4d1748405595165b6ea6bd631f54b66531c605deb3788da8add42610fa83d1f8724d6cd887de82550cc7ce294016ca0b3cec776992021607aa5247b2b65ab2994788bbdca3aa", 0xbd, 0x630}, {&(0x7f0000000300)="fed69604f5ca6e5563b6514971b147b889fdfeaff58341213af13e0908a543cc187212e954cd6d28918cc38b56d99c22b8406d9940b09a7ac076e70fe547ebb1d258f9ae98c6a9604047eb7feed272c9fa2ee177dde027ea53c0c9aa7481483bd8b5294e7a2d644644e435ed67a91a740d3f770489eb7629a8593789bde68661d156958c6a018e975057b731bf01c05e6007fb0e25d3f0b1c85abb246eb9023e9c07469ce33428cd8160b9ab6238c6536c733042234e82", 0xb7, 0x230}], 0x20000, &(0x7f0000000400)={[{@debug='debug', 0x2c}, {@fmask={'fmask', 0x3d, [0x35, 0x37, 0x31, 0x35, 0x31, 0x32]}, 0x2c}, {@usefree='usefree', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@check_normal='check=normal', 0x2c}]})
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0)
close(r0)
syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[])
lseek(r0, 0x0, 0x4)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000480)=0x1e)

2018/04/12 09:22:55 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1f}, 0x8)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r2, 0x11, 0x0, &(0x7f0000012ffc), &(0x7f0000013ffc)=0x4)

2018/04/12 09:22:55 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000080)="2400000058001f0014f1f40700090490d700071008000100ffffffff088d08592982719070", 0x25)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x80, 0x52}, &(0x7f0000000000)=0x88)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x67, "8cd171b0a2e383b8d72fb5c7c5957dd41cece9103adbddb5896585e3cf9abe128ef8a25fb1e7cd423871541a2f4ccd332a5271e924e8bed23449e09224940ab6ded32e786945eef62db38d781984788c9587edab769167341a548ec532911aefc687578195937f"}, &(0x7f0000000040)=0x6f)

[   89.511457] kvm: pic: level sensitive irq not supported
[   91.856820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   91.879010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/12 09:22:56 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00', <r1=>0x0})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3})
r2 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000003c0)={'bcsh0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "ed3849b3f42c413821ba5964de8de2763da84c797fa8baee7af333fc47b32fc7", "3f8a6292723051397471416469ae5fd9ec71bf4cc7aa1484073d98b1225b123d", "70eeedfaedc6b8c63856764509825731d7843f51bca9731f8b1210a84db62f9a", "225c20e3ff621439e21706e52769ad06983fceae539a3e21b974509987f01a12", "dac3e0d3614db4b69573fe1b70fb4275917ad9a05980489d0ee9f721eca99234", "7cd1f92f80b4b460a93c550e"}})

2018/04/12 09:22:56 executing program 5:
r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x84cc2)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1f, 0x200)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x3, 0xffff})
flistxattr(r0, &(0x7f0000000080)=""/28, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fc, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/12 09:22:56 executing program 2:
r0 = getpgrp(0x0)
migrate_pages(r0, 0x2, &(0x7f00000001c0)=0x22af, &(0x7f0000000080)=0x1)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8663, 0x40000)
readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/62, 0x3e)

2018/04/12 09:22:56 executing program 4:
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)="6367726f75702e636f6e74726f6c6c65727300ae92f376e20110d51ea13a388a446b5d524660791f865e7e126156dd6d88b13ed706f0d65835b136f65471d7475236bf3c769365d1c9515400000000b084fef6fc417b811b3f06f27a43c99822c5804cb6536b477e92cdd574936a47d67a31fd19dbaa9abbb0ef3d78dbc43eb03962a37a93ec44ad240abc07e0a915c782aa5cc8f7f9dc542571a11ac4cc8e5a879d13626639ed5bd284fbea44", 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0)

2018/04/12 09:22:56 executing program 3:
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000500)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001a40)=ANY=[@ANYBLOB="08ad53d2155feed873299704f70000c2463ed72fdeec7162efbfeca00d817450f2fb856019bfae28c5c5b84dc3286c6eb2861e50d6fcf5ffeeb07e6b62986df6b9e842a21dba40b7c3567aa7ff5582908f81ac3028094e05bc8ad30d2060e847de2598841d6662bef7ca118144ed60edf77614ee7aedb841bbab07718151cf48d7cdaefad96d78397d6275", @ANYRES32=0x0], &(0x7f0000000580)=0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={<r2=>0x0, 0x10001}, &(0x7f0000000600)=0x8)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$setlease(r1, 0x400, 0x2000041)
r4 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x8, 0x201)
ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000000840)={0x3, 0x5, 0x4, 0x100})
r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="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", 0x18c, r5)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000180)={0x0, 0x3, 0x0, 0xfec, 0x80000001, 0xffffffff, 0x2b3bd317, 0x4, 0x101, 0x80000000, 0x0, 0xfff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001880)={r2, @in6={{0xa, 0x4e21, 0x8000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000001940)=0x84)
r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5)
r7 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="00f5", 0x2, r5)
r8 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r6)
keyctl$update(0x2, r8, &(0x7f00000003c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e292bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679fe60000000000000000000000", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r7, r8, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f00000001c0)={'sha3-384\x00'}})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x5, 0x82)
openat(r9, &(0x7f0000000300)='./file0\x00', 0x400000, 0x1aa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r9, 0x10c, 0x3, &(0x7f0000000240), &(0x7f00000004c0)=0x4)
r10 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r10, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
uname(&(0x7f0000000880)=""/4096)
setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000000340), 0x0)
setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000000300), 0x0)
ioctl$KDENABIO(0xffffffffffffffff, 0x4b36)
r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc81, 0x0)
getsockopt$llc_int(r11, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/12 09:22:56 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0)
recvmsg(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f0000001540)=""/120, 0x78}], 0x8, 0x0, 0x0, 0x7}, 0x1)
recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002ac0)=""/180, 0xb4}], 0x1, &(0x7f0000001780)=""/4096, 0x1000}, 0x40000007)

2018/04/12 09:22:56 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000000440)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f00000002c0)=""/67, 0x43}], 0x3, &(0x7f0000000340)=""/211, 0xd3, 0x2}, 0x1}], 0x1, 0x0, &(0x7f0000000480)={0x0, 0x989680})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x1, 0x8, 0x201, 0x1efe9ae6, 0x7fff, 0x8000, 0x8, 0x6, <r1=>0x0}, &(0x7f0000000500)=0x20)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r1, 0x5}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r2 = socket(0x20000000011, 0x4000000000080002, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bond0\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0x59)

2018/04/12 09:22:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x8)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000))
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xfffffffffffffff9})

2018/04/12 09:22:56 executing program 2:
r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000300)={0xc4, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84)
accept4(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x800)
fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, <r3=>0x0})
symlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00')
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x20, 0xcfd, 0x1, 0x4, 0x0, 0x63, 0x0, 0x4, 0x3, 0x449, 0x800, 0x9, 0x10001, 0x1, 0xec80, 0x8, 0x400, 0x101, 0x3f, 0x9, 0x7, 0x6, 0x80, 0xca, 0x6, 0x200, 0x0, 0x8, 0x8, 0x9f, 0x0, 0x5, 0x8, 0x2, 0x20, 0x10d, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x8}, 0x10840, 0xdbf, 0x40, 0x4, 0x80000001, 0x4, 0x6}, r3, 0x0, r0, 0xa)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x80)
ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f00000002c0)={0x7ff, 0x30, 0x1})

2018/04/12 09:22:56 executing program 4:
socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
connect$unix(r0, &(0x7f0000e6cff8)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f0000f79000), 0x149, 0x0)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
close(r0)
write$binfmt_aout(r0, &(0x7f0000000080)={{0xcc, 0x8001, 0x9, 0x114, 0x299, 0x7e, 0x3ca, 0x9}, "09e8e231e2bb584c7128e9f5f59c733415d061834c65ed8d689ae85a3d1bd1fbab99c89751da8d8c66223be0fdcb30bdedaacb0137acb345344a37ed3de15eea231c9be7a8439501b5f62495549e914dae7d4f2f23d6a11695a67b9f637960fe52a015ba23ba72aa08762ed46dacb3ddad56421669d102363c62d7af01ce44761ddb60a03a0464f769ab2f0b980a05"}, 0xaf)

2018/04/12 09:22:56 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='proc\x00', 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="fc14d5ae78afda1858a8c23768a66ef1fb42391bc3e8967b639a8c6f3c0964c9aee2e4b2f77d578f89c487db72e3815050a30f8007536679e694fb42c62e352d01588fb9e9f2644d2dd511e7f18cfb3b95fff497837f87d1f62263c245ce8076d756169c91a6b1ac69a7e5043c45f0db6ea72000649e62550893a33b5fc9be7eefbe593ecbaf75eb524ad7a8f0d0b10bec4733102aee261a28a2ca399c9bd11e243da2b72b39043db56c0b25c88554e0ced2f87c2756a2f0765007fc61bf2bb1efd79e082abc55", 0xc7, r2)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc)
close(r0)

2018/04/12 09:22:56 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc)
bind$netlink(r0, &(0x7f0000ffdff4)={0x10}, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x5, 0x4)

2018/04/12 09:22:56 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c80)=<r1=>0x0)
rt_sigqueueinfo(r1, 0x1f, &(0x7f0000000dc0)={0x38, 0x401, 0x8, 0x7})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)=ANY=[@ANYBLOB="7c806d9ace0e5c36e5236f09203ddb50e7a8e8b987bd22075e7fb7e7f787dea0cafe937e2d3a7639704caa4bb5d51025f1eea88a061a3203f448a0587605475ee4d70f9ab764f48f381e97c25016fc9c34b53c223cfeff3a147d8ccca40acef86e8ed75237284134aa37e883735145b9ad924d65651ccc80d4596c09d1247d1da57ddf70f361aa96a3e5601c7b1ba59ddbab130a372b25d2effb0000000000000000"], &(0x7f0000000340)=0x1)
fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, <r2=>0x0})
ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000600))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8}, 0x20)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=<r3=>0x0)
ptrace$setregset(0x4205, r3, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa39932e223d31817e0971df64", 0x64})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d8ea7ba"], 0xda}, 0x8001)
recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f0000000780)=""/182, 0xb6}, {&(0x7f0000000840)=""/159, 0x9f}, {&(0x7f0000000900)=""/145, 0x91}, {&(0x7f00000009c0)=""/210, 0xd2}, {&(0x7f0000000ac0)=""/68, 0x44}, {&(0x7f0000000b40)=""/244, 0xf4}], 0x7, &(0x7f0000000080)=""/26, 0x1a, 0x4564}, 0x101)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x2}, 0x8)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'ipddp0\x00', 0x1}, 0x18)
shutdown(r0, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x4, 0x80000000}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000")
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8))
connect$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567", 0x1000}, 0x10)

2018/04/12 09:22:56 executing program 0:
r0 = socket(0x10, 0x1000000802, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r1=>0x0})
r2 = gettid()
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)=@setlink={0x2c, 0x13, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0)

2018/04/12 09:22:57 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x2a00)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={<r1=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x6, 0x30, 0x8, 0x5}, &(0x7f0000000140)=0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x2b, &(0x7f00000f8ff4)={@dev={0xac, 0x14, 0x14, 0x1a}, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, @loopback=0x7f000001}, 0xc)
r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r4, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x1)

2018/04/12 09:22:57 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000080)='comm\x00')
setrlimit(0x1, &(0x7f0000011000))
ftruncate(r1, 0x3)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x8, 0x7, 0x8}, 0x8)

[   93.150635] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check.
[   93.233782] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check.
2018/04/12 09:22:57 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={<r1=>0x0, 0x2}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000200)={0x3d, @broadcast=0xffffffff, 0x4e20, 0x2, 'lc\x00', 0x0, 0x5, 0xf}, 0x2c)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
fstat(r2, &(0x7f0000000000))
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r2, 0x11, 0x0, &(0x7f0000012ffc), &(0x7f0000000080)=0x333)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@rand_addr=0x1f, @multicast1=0xe0000001}, 0x8)

2018/04/12 09:22:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000000340)=""/30, &(0x7f0000000000)=0xfffffffffffffd90)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1, &(0x7f0000000200)=""/113, 0x71, 0x3}, 0x40)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80, 0x0)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2e)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req3={0x81e, 0x0, 0x800, 0x3, 0x401, 0x2, 0x40f9}, 0x1c)

2018/04/12 09:22:57 executing program 3:
r0 = socket(0x800000010, 0x3, 0x0)
write(r0, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26)
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x404000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000240)={0xa6f, 0x7, 0x6, 0x401, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]})

2018/04/12 09:22:57 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22}})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e599b5bf0800000000000000fb542113", 0x10)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000240)=0x8001, 0x4)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80, 0x0)
r3 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0)
sendmsg$FOU_CMD_GET(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="534e0500", @ANYRES16=0x0, @ANYBLOB="000000000000000000000300000008000300000000000800040000000000"], 0x24}, 0x1}, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000003c0)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x2, 0x1, 0x4, 0x2}}, {&(0x7f0000000140)=""/91, 0xffffffffffffff45}, &(0x7f00000002c0), 0x4}, 0x9c)

2018/04/12 09:22:57 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267})
timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001})

2018/04/12 09:22:57 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000180)}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0x2, 0x10}, 0xc)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x1, 0x4)

2018/04/12 09:22:57 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x4, 0x4000000032, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000253000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000755000/0x1000)=nil)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x40)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x9, 0x6}, 0x20}, 0x10)
ioctl$PPPIOCGL2TPSTATS(r0, 0x40047459, &(0x7f00000000c0))
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000)
mremap(&(0x7f00005a5000/0x8000)=nil, 0x8000, 0x2000, 0x3, &(0x7f0000460000/0x2000)=nil)

2018/04/12 09:22:57 executing program 1:
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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000001e, 0x1, 0x0)
setsockopt(r0, 0x10f, 0x81, &(0x7f0000000000)="00040000", 0x4)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/12 09:22:57 executing program 6:
pipe2(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000300)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x3d28, @loopback={0x0, 0x1}, 0x10000}}, 0x3f, 0x5, 0x0, 0x6, 0x2}, &(0x7f00000003c0)=0x98)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40040, 0x0)
readv(r3, &(0x7f0000001480)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f0000001200)=""/68, 0x44}, {&(0x7f0000001280)=""/89, 0x59}, {&(0x7f0000001300)=""/226, 0xe2}, {&(0x7f0000001400)=""/118, 0x76}], 0x6)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r5 = openat$cgroup_int(r4, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4)
ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000001580)=r4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r6=>0xffffffffffffffff})
setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f00000000c0)={0x9, 0x1}, 0xfffffffffffffff8)
readv(r5, &(0x7f0000001540)=[{&(0x7f0000001500)=""/64, 0x40}], 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000440)=0x8)
symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00')
ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000480)="e2107806c9bbca6a310a3f925a7384f6456b0f685b6be3e40bc572cac4")
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000580)=""/89, &(0x7f0000000600)=0x59)
r7 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000001600)={{0xffffffffffffffff, 0x1, 0x11eccfb7, 0x1, 0x8}, 0x8001, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0xffff, 0x7fff, 0x2, 0x2})
fcntl$setlease(r7, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f00000015c0), 0x0, 0x33e)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
r8 = open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000000)={<r9=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x3, 0x800, 0x4, 0x0, 0xe9b2, 0x0, 0x8, 0x2, 0x63, 0x2, 0x4, 0x3, 0x42, 0x9, 0x7]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000140)={r9, 0x1ff}, &(0x7f0000000180)=0x8)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000004c0)="ad2da37b3acde2b0334b20285193efabb134b71473a6e600ded9fed68a7523a1e62be816c9b180c411606e2062c00ebb3a2c35c136fc17d8b7")
fcntl$setlease(r7, 0x400, 0x0)
ioctl$KVM_SET_ONE_REG(r8, 0x4010aeac, &(0x7f0000000280)={0x40000000401, 0x66e})
r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f70726f632f7379732f6e65742f697076342f76732f6578706972655f7175696573e3656e745f74656d706c61746500", 0x2, 0x0)
accept4$packet(r10, 0x0, &(0x7f0000000240), 0x80000)
fcntl$getownex(r1, 0x10, &(0x7f0000000500)={0x0, <r11=>0x0})
ptrace$getsig(0x4202, r11, 0x1, &(0x7f0000000540))

2018/04/12 09:22:57 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000002c0)={0x10001, {{0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}}, 0x104)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r1, 0x7, 0x3}, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080))
setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000000180)=0x2, 0x4)
write$cgroup_int(r1, &(0x7f0000000000)={[0x37]}, 0x1)

[   93.932834] netlink: 'syz-executor3': attribute type 16 has an invalid length.
[   93.962716] netlink: 'syz-executor3': attribute type 16 has an invalid length.
2018/04/12 09:22:57 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001740)={'sy~_tun\x00', 0x1000})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, <r5=>0x0}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001840)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, <r6=>0xffffffffffffff9c})
socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000})
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc)
close(r0)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r8, 0xc0bc5310, &(0x7f0000001780))
setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000015c0)={0x7, [0x45, 0x400, 0x8000, 0xffff, 0x6, 0x1, 0x1]}, &(0x7f00000016c0)=0x12)
epoll_create1(0x80000)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78)

2018/04/12 09:22:57 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000440)=0x7f)
r1 = syz_open_pts(r0, 0x402102)
ioctl$KDADDIO(r1, 0x4b34, 0x3)
pwrite64(r0, &(0x7f0000000200)="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", 0xfe, 0x30)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9c4a})
writev(r1, &(0x7f0000000200), 0x1fc)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x200000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x78, 0x10, 0x100, 0x7fff}, &(0x7f0000000140)=0x18)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000480)="c59d5af4523c12b3b31193d3ed1d79659db7dfe26b34e59c5619caea6369c3c629143de32eab1780176888dd8d6e4d6089923b4f175e2937bffea30faee580cffb7a5e6cb3ca7345a47d151bd4b9a38a35c52227261cc2434ae963")
r3 = inotify_init1(0x0)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, <r4=>0x0})
move_pages(r4, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300)='syzkaller1\x00', 0x10)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000040))
r7 = memfd_create(&(0x7f0000000500)='eth0:\x00', 0x0)
setsockopt$inet_int(r7, 0x0, 0x8cf0587cd60eeb31, &(0x7f0000000540)=0x800, 0x4)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000180)=0x2, 0x4)
r9 = open(&(0x7f0000000140)="e91f7189591e9233614b00", 0x0, 0x8)
ioctl$sock_ipx_SIOCAIPXITFCRT(r9, 0x89e0, &(0x7f00000001c0)=0xffffffff)

2018/04/12 09:22:57 executing program 7:
get_thread_area(&(0x7f0000000340)={0x1, 0xffffffff, 0x0, 0x15b, 0x0, 0x10001, 0x0, 0x7fffffff, 0x100000000})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create(0x1)
epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x10000004})
r3 = dup(0xffffffffffffffff)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000240), 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008a40)={{{@in=@local, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000008b40)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008b80)={'syzkaller1\x00'})
epoll_wait(0xffffffffffffffff, &(0x7f0000a52ff4), 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006})
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54)
pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)="01fe6dcc5d42ba6ba58ecd1ba2223b934e7085e6fe22b4e56da76ad136296ccd411a675c150d358ac7333c27b9a6afcdd8ea3ea77e4485c0", 0x38}, {&(0x7f0000000180)="b73815da17e1f44bf43506abe078d0175ccfa897d533355c4c25ea97cd2e739573f9c6e4a73e0fb3f8d456d19905a7a25a41954fa9387ba13055a7e133758c6916c4855ff71abc69a039d629fa7df1", 0x4f}], 0x2, 0x0)

2018/04/12 09:22:57 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20400, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)=0x5004)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000001200)={r2, &(0x7f0000000200)=""/4096})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
linkat(r1, &(0x7f0000001240)='./file0\x00', r0, &(0x7f0000001280)='./file0\x00', 0x1400)
fcntl$lock(r3, 0x11, &(0x7f00000000c0))
r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x200)
write$binfmt_elf64(r0, &(0x7f00000012c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x10000, 0x0, 0x101, 0xfd8, 0x3, 0x3e, 0x7fff, 0x1ea, 0x40, 0x1cf, 0x6, 0x2, 0x38, 0x2, 0xd1, 0x1, 0xfffffffffffffe01}, [{0x6, 0x1, 0x2, 0x9a, 0x4, 0x7, 0x1000, 0x3f}, {0x7, 0x3, 0x100000001, 0x138f, 0xfff, 0x8, 0x5, 0x9}], "812704b4a92ceaabb39faa5a90e8fb6b3f1da964fce3b81287a85861448c45448e36f9f6efc8abee4b970c809b0e6591df87e27e65b2", [[], [], [], [], [], [], [], [], []]}, 0x9e6)
ioctl$KDDISABIO(r4, 0x4b37)
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x9, 0x9, 0x4, 0x2]})

2018/04/12 09:22:57 executing program 0:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
prctl$intptr(0x2000000035, 0x2)

2018/04/12 09:22:58 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"6c6f0000ecffffff00", <r1=>0x0})
r2 = getpid()
getpgid(r2)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0xffffffffffffff43)

2018/04/12 09:22:58 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x3f, 0x2, 0x3})
unshare(0x100)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x200)
ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000001c0))
sendto$unix(r1, &(0x7f00000000c0)="8895895dd821f0a423281912a86d89bb1fdb0ec58a69ba0e4acacdc8", 0x1c, 0x20000000, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x5, 0x9d49, 0x16bf})
r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
lseek(r3, 0x0, 0x1)

2018/04/12 09:22:58 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x503)
sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0)

2018/04/12 09:22:58 executing program 4:
r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1b03edf4, 0x101000)
flistxattr(r0, &(0x7f0000000100)=""/222, 0xde)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
flistxattr(r1, &(0x7f0000000000)=""/137, 0x89)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x8912, 0x0)

2018/04/12 09:22:58 executing program 6:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
fstatfs(r0, &(0x7f0000000280)=""/250)
ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)

2018/04/12 09:22:58 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c)
r2 = memfd_create(&(0x7f0000000040)="a700", 0x0)
getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000fbbf1a)=""/230}, 0x18)
connect$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e)
chroot(&(0x7f0000000100)='./file0\x00')
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={<r3=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0xdd66}, 0x8)

2018/04/12 09:22:58 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='children\x00')
close(r1)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040))

2018/04/12 09:22:58 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000e4def3)="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")
dup2(r0, r0)
write(r0, &(0x7f0000000040)="c12c77f297d303263af51d2d89eec7b94f6b35c33c2d559046132bbe1153f289270b40ce07e3f1cc828c3fbfeef931db24182fc6f561ac91e4527fecba4bd492a8fae112492edf1936e294e0947cd32e68be6c01759e6ce765c831d04755983f96bb6088f9700c607dbbd51d5b4d8c51810a55a920ceb2b62d6d089b0f45d985d2dc791baebcb77b71775c5aeff81f8e9cded39ff1197e16928f502d8ed7ac39921f7cecb13b5266f6b8bfd8beada929f7aa58346854ac8da7", 0xb9)

2018/04/12 09:22:58 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x1e)
sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000c1a8)={0x20, 0x14, 0x21, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @ipv4=@loopback=0x7f000001}]}]}, 0x20}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000080)=""/46, &(0x7f00000000c0)=0x2e)

2018/04/12 09:22:58 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
socketpair(0xb, 0x80007, 0x80, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x3000, &(0x7f0000000080), 0x0, r3, 0x8})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4)

2018/04/12 09:22:58 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES16], 0x2)
close(r1)

[   94.802149] QAT: Stopping all acceleration devices.
[   94.827171] QAT: Stopping all acceleration devices.
2018/04/12 09:22:58 executing program 3:
r0 = socket(0xa, 0x5, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8)
write$cgroup_pid(r0, &(0x7f0000000140)={[0x37]}, 0x1)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r1, 0x301, 0x70bd25, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008080)

2018/04/12 09:22:58 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200), 0x256, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f0000000900)=""/147, 0x93}], 0x2, &(0x7f00000001c0)=""/47, 0x2f}, 0x10000)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000100)={0x3, 0xffffffff})

2018/04/12 09:22:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000600))

2018/04/12 09:22:58 executing program 7:
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000480))
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x853b}}, 0x96e, 0x191, 0x401, 0x5, 0x82}, 0x98)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}, {}]}, 0x64)

2018/04/12 09:22:58 executing program 6:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000))
ioprio_get$pid(0x2, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/225, 0xe1}], 0x5, &(0x7f0000000440)=""/218, 0xda, 0x67d}, 0x40000002)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000580)={0x2, 0x2, 0x6}, 0x8)
r1 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000640)={<r2=>0x0})
getdents64(r1, &(0x7f0000000000)=""/51, 0x33)
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000680)={r2, 0x10})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000600))
r3 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x0, 0x4000)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'\x00', 0x8003})
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)

2018/04/12 09:22:58 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)=0x400000000000)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000))
r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='/dev/vhost-net\x00', 0xfffffffffffffffe)
keyctl$clear(0x7, r1)

2018/04/12 09:22:58 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000100)={0x3f, 0x8, r1, 0x0, r2, 0x8001, 0x9, 0x101})
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000), 0x0)
r4 = dup(r3)
flistxattr(r3, &(0x7f0000000140), 0x0)
fanotify_init(0x10, 0xdf62ff0dcd0fc434)
r5 = accept4$alg(r4, 0x0, 0x0, 0x0)
sendmsg$key(r5, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)=ANY=[], 0x2ab}, 0x1}, 0x0)
recvmmsg(r5, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x2}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400})

2018/04/12 09:22:58 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = dup(r0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
io_setup(0x401, &(0x7f000014b000)=<r3=>0x0)
openat$cgroup_int(r1, &(0x7f0000000000)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}])

2018/04/12 09:22:58 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26)
r1 = dup2(r0, r0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r2=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/12 09:22:58 executing program 7:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
setxattr(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="02000000", 0x4, 0x0)
symlink(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00')
syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000180)='./control\x00', 0x348, 0x2, &(0x7f00000003c0)=[{&(0x7f00000001c0)="498fbcf0f5ac9edb1e3dc91b7a77f21189863a479769bd64db2e46918e437f1da12d18cfcc14b541010b6ffb8043cf8cb9a45d53a3d08f9668cf4ff954a12df23d3167", 0x43, 0x3}, {&(0x7f0000000240)="55946891e20755405cf07d031985af3b31223f08882ab7f17ca8e5b909676725a9474a761d3ca2aaf54fe857315c7f294a0fa37eb8651cc4583f4f710f5183550a35b6e7b5e4b7bd38307adb094bd30e2f000fc8969eda152ed5b7a0fcdfff1fc2d554e39873eeec0c174a2e52ba2c92e69d726452077fbb4b21d394dfe7d8ec239c5f0027b7b6da5a4de3f373dc34ef63625f38883a37c3319f130672fb8be643ee2a899955a81ecb160cece27b45067a9af456c51f1db7b8fcdc3455bed744b0d708fd63ece45fbe52840de2816f016532c594888f419d65a6f62f40af336ca457be2faad0c0019ce2", 0xea, 0xffffffffffffffff}], 0x210000, &(0x7f0000000380)={[{@check_relaxed='check=relaxed', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@showexec='showexec', 0x2c}, {@debug='debug', 0x2c}]})

2018/04/12 09:22:59 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00')
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0), 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x9, 0x3ff, 0x6, 0x3, 0xfffffffffffff861, 0x3})
r1 = getpgid(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f00000000c0)='net/ip6_tables_names\x00')
readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1)

2018/04/12 09:22:59 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000400)=[@acquire={0x40046305}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000340)})
socket$key(0xf, 0x3, 0x2)

2018/04/12 09:22:59 executing program 1:
r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x101403)
syz_mount_image$hfsplus(&(0x7f0000000380)='hfsplus\x00', &(0x7f00000003c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000480)=[{&(0x7f0000000400)="576b82511a079c7b69361936698f2c49ebcadb0ba7c105a49a8b4a61ff86522621e0f036152142c738aa625db715fb3cd51665c00657a08bfc7762fa85a6574e76b7f2483f4977444ca04dcedd2e6459680755c2ed691319dac2e8bb31566d78a995e7dcd46387129e5a8513f9540fd570b514b1a1", 0x75}], 0x800, &(0x7f00000004c0)={[{@session={'session', 0x3d, [0x34, 0x3f, 0x36, 0x39, 0x3d, 0x31, 0x33, 0x2d, 0x3d, 0x7f]}, 0x2c}, {@barrier='barrier', 0x2c}, {@nls={'nls', 0x3d, 'cp936'}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]})
r1 = getuid()
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0)
fchown(r0, r1, r2)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x800)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)=0x9)
r6 = openat$cgroup_int(r4, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0)
write$cgroup_type(r6, &(0x7f0000000000)='Phreaded\x00', 0x1)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x857, 0x2)
dup2(r3, r0)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)

2018/04/12 09:22:59 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0xa, 0x80000)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000001500)=""/231, 0xe7}], 0x1)

[   95.218819] binder: 9161:9162 Acquire 1 refcount change on invalid ref 0 ret -22
[   95.226650] binder: 9161:9162 got reply transaction with no transaction stack
[   95.233978] binder: 9161:9162 transaction failed 29201/-71, size 0-0 line 2763
2018/04/12 09:22:59 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22380, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000600)={0x9, 0x2})
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xfffffffffffffc00, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x7ff, 0x20})
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x5)
renameat2(r1, &(0x7f0000000640)='./file0\x00', r1, &(0x7f0000000680)='./file0\x00', 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000140)={{0x4bf9, 0x7, 0x7, 0x1, "2d77d5c711085ded01bf6dc1ada0b37bb043f2dc1c7b9606de00a86df642b26ae97cb141514ff5a9fee45549", 0x5}, 0xfd, [0x3ff, 0xffffffffffff7fff, 0x9, 0x80, 0x200, 0x7, 0x8, 0xead9, 0x1, 0xffffffffffffffe0, 0x7f, 0x5, 0x1e, 0x3, 0x4, 0x401, 0xff, 0x5, 0x14a, 0x2, 0x1, 0x10001, 0x7, 0x8001, 0xffff, 0xc3c, 0x10001, 0x5, 0xc6, 0x8, 0x3, 0x1, 0x2, 0xf0f, 0x94, 0x0, 0x0, 0x6b9d, 0x4, 0x100000000, 0x80000001, 0xcc80000000000, 0x2, 0x5e932419, 0x10000, 0x9c, 0x2714, 0x7, 0x3, 0x4, 0x100, 0x2, 0xdfb, 0x5, 0xff, 0x20, 0x100000000000, 0xa9, 0x80000000, 0x0, 0xff, 0x0, 0xa8, 0x81, 0x7, 0x1, 0x5, 0x4, 0x8001, 0x6, 0x1f, 0xfffffffffffffff9, 0x1000, 0x265, 0xfffffffffffff3d9, 0x5, 0x40, 0x3f, 0x1, 0x8, 0xfffffffffffffffa, 0x193, 0x4, 0x2, 0xffffffff, 0x4, 0x3, 0x8, 0x2, 0x2, 0x0, 0x7027, 0xff, 0x9, 0x2, 0x4, 0xfffffffffffffc00, 0x1, 0x0, 0xfffffffffffff42f, 0x8, 0x100000001, 0x5, 0xffffffff00000, 0xffff, 0x4, 0x7, 0x7fff, 0x9, 0x2, 0x1, 0x100000000, 0x2c76000, 0x8, 0x9, 0x7, 0x2, 0x3, 0x9, 0x3, 0x200, 0xfffffffffffffffe, 0x5, 0x1000000000000, 0x200, 0x621, 0x5, 0xffffffffffffdbe8]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

[   95.304592] binder: 9161:9179 Acquire 1 refcount change on invalid ref 0 ret -22
[   95.312244] binder: 9161:9179 got reply transaction with no transaction stack
[   95.319600] binder: 9161:9179 transaction failed 29201/-71, size 0-0 line 2763
[   95.410610] binder: undelivered TRANSACTION_ERROR: 29201
[   95.416211] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/12 09:22:59 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2)
write$evdev(r0, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0xb1, "2c956c67ed93df8fed174eee2a10ba0ba7c7b72b4f414c61f5b78cb139f322c371c20315704905bbd9e9876faa709921957274058f125d31d63214b47a7bdd8b9c0b659105ac2c21433f3af65cbbe73eff619c9e691737b40a9db2384e12b996e8c2568068ff6060301f01d5907698e6f1ce909946909c52fe92d4b3c077710e18a6abe459cf4b4c2bfeecdca89609498bbc771f19a5e2dcfd709ebad717741ece599bd33c6101049b5b1930e85be37b46"}, &(0x7f00000000c0)=0xb9)
r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x9a00, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001480)=<r3=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000015c0)=0xe8)
r5 = getegid()
r6 = gettid()
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000001740)=""/184, &(0x7f0000001800)=0xb8)
stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000001900)={{0x80, 0x7fffffff}, 'port0\x00', 0x10, 0x42, 0x7fffffff, 0x20, 0x8, 0xfa, 0x6ce4, 0x0, 0x4, 0x6})
sendmsg$unix(r2, &(0x7f0000001700)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000240)="3e26a66f25d15118399328942568e3f02ce87a91620cd558044f1cafd7adcbe06fe333db6870a37e026d87f2e03b50107d682158275b69d913a1718de52f2db8c02c46f66e7e77b8fa93b76a3c5658c7b59eeb8b6ea1ce9c207636ca3220f6e479f6d2376b552ea8080826916e152a9408ea2df1dcc4f206f751d0aa4e6ce9fefa13f7677898e3087736a3a76b41a5a84137d9e1df4c43620e48140c3766", 0x9e}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="79119c41b8c5c03fc5bff5b8800bd418364dfa2c1995bde1733ca6e4b56319995cdb668136981c555bc6a881af2e30f2bfa380e641b0a4a2832a0d222fd2718d9c7a9dbd94f009d443f27ec0a8f3e7d44d6f9bc10c34c42a7e199c47d4ce58fda804192f9be430fb3a06f6fef6e99abf2e59dbea89512a4daa9c6d02e92d9177858e4b9a0384592b9e1dac9e", 0x8c}, {&(0x7f00000013c0)="b8fa6820774b58ab648b65d0ed7e622f9b7bf559643f579f3769e96e89ad496e5235991548958e2b12dba179da49b57252ea32e07357aff57951946f89b189272bebfa879738c9f257a8e0f70698a5db7b86565fe664", 0x56}], 0x4, &(0x7f00000016c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30, 0x48000}, 0x80)
stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880))
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x4}, 0x8)

2018/04/12 09:22:59 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x40002)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8)
r2 = geteuid()
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000400))
sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000300)={&(0x7f0000001400)=@newae={0x100, 0x1e, 0xa, 0x70bd2d, 0x25dfdbfc, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3, 0x2, 0x3c}, @in=@rand_addr=0x6, 0x3}, [@policy={0xac, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x8, 0x4e20, 0x165, 0x2, 0x80, 0x80, 0x2f, r1, r2}, {0x1, 0x7, 0x85d, 0x1, 0x6, 0x1864, 0x3ff, 0x7ff}, {0x7, 0x1, 0xfffffffffffffff9, 0x100000000}, 0x5, 0x6e6bba, 0x0, 0x1, 0x3, 0x2}}, @coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}]}, 0x100}, 0x1}, 0x8800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x10000)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'vcan0\x00', <r4=>0x0})
r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$get_persistent(0x16, r2, r5)
sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0)

2018/04/12 09:22:59 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r1 = dup(r0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x200000000000044a, &(0x7f0000000540)})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000100)={0x0, 0x2})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x100, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r3, 0x5eb855)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0)
getsockname$unix(r5, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000004c0)={<r6=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x4}, &(0x7f00000002c0)=0x88)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000580)={r6, @in6={{0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x10}, 0xfe5}}}, &(0x7f0000000640)=0x84)
connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r7 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
sendto$inet(r4, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r7, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="35d5000000000000ffffffff0000000000000000"], 0x14}, 0x1}, 0x0)
sendmmsg(r7, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}, {{&(0x7f0000002940)=@nl=@proc={0x10}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)}}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)}}], 0x3, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0)
write(r4, &(0x7f0000f8aff1), 0xff8f)
sendto$inet(r4, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000000680)=0x8, 0x4)
sendmsg$netrom(r1, &(0x7f0000000b80)={&(0x7f0000000900)=@full={{0x3, {"f484735d49f407"}, 0x1}, [{"b3f2e9578f8f9f"}, {"4c12b86c197ed1"}, {"f39a0653616465"}, {"7b70ccf45b4250"}, {"3deac0c6061b66"}, {"efe36fd9d5deaf"}, {"1c4b1f917f19b3"}, {"e7330004bbb96e"}]}, 0x48, &(0x7f0000000980)=[{&(0x7f0000000240)="022f1df9c18906fb32876d53054209db71bf63df9b6d81fbdd8e6b98c9fc0b3b36c5", 0x22}], 0x1, &(0x7f00000009c0)=[{0xf0, 0x11f, 0x8, "8e66b5130829924243fea698bed38a69ceb4d9f92d8567888b450203db85c36596280f67d9405abed2874a4fcbfe7c50fe19a23bd45bc06f2101e10fc1f101261c2c0b2dd93fc3fb239bab103bec0d68e63f1c685ae2d7a1a36808bcbaa5bd596439a41448fae2aeb9cc13e70fdc8721aa2f8a76d5c501c68d11abedb0467315426303dcf4eca964b396933029c00e5e8a9a6c9230a4119a69dfb7d4a44db8e6f0e695aa8d597ff0f2d9e7614ef25d95b4f176677325b12c938383823f8d2a7297c4817564ba69470667b992b85b7a218a2f48ba80562bb0eda26659c3541f347a8d363b"}, {0x30, 0x104, 0x1, "1e7c44e58f6f463b5ccf59a787c52970bf60c54493acda97dcf685a6176a3f57ef66d9"}, {0x94, 0x111, 0xd7, "09814f3726eb67c6831ff547782dd385a77da9c2db312ae68e754b179c6a522ec8c2715e48b380762ddb4765c8610bd42c55693171cad887ddacda03096900b7ecaac77eede8261f476f9f2da78e1c9253e84feaec16004831a47e345d09270756a5086137a9423a2eee9158dae14852d5c5cc4d178daad53cdc53475d6f1fe1f216a936222dea58"}], 0x1b4, 0x4}, 0x0)
sendmsg$rds(r7, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="58000000140100000600000000000000000000009a000000", @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYBLOB="0100008245bcb200b599be799d90748168e03ae125e7fd1a24220460ee5699c3bb3972c4d1b93b9191f5e0946957afd9f99c105b900b1695570d2a447dec9dab9f55556c12785e194222dd16ac162b5d681ddc736873d00b669fef4d5ecaf85a90a7c255890ececf95368f6487c1b1b10c4bd9d0a406170ef416ea67f58e088962e990649c819979cd3d17cc94be7f0d72d741ab7fa77e72a560cb63825d8a9f720a08f2e9d34a46a84070a3bc5bd27f01c4456ddcd0ec792a4b2c95452fbd9b0e8c8f35397b5a6d3b43bdf984af876c0aa378bc92d81bbb4029d81c06a377677138ff"], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="0900000000000000ff0f000000000000000001000000000000080000000000000c000000000000000002000000000000180000001401000002000000000000007f00000000000000580000001401000009000000000000000600000008000000", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="85000000010000005457d76b991245a6490e5c5a5961423f75168ab13a1df31c159cc52b6675503800080000000000006ac55caebe026461a4824b1307af02ed6bb629ed49558dc8906411e1dff0075d725caf4022434bee3b4df51157ac57"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='M\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8e0d00000000000006000000000000000018000000000000f7ffffffffffffff11000000000000000000ffffffffffff480000001401000001000000000000000000008000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e900000000000000", @ANYPTR64=&(0x7f0000001740)=ANY=[], @ANYBLOB="0000000000008000aa8b2d7912cdd3f7179e3dc6d7d2000000000000e6ff0000000000000000"], 0x110}, 0x0)

2018/04/12 09:22:59 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0xd0, r2, 0x1, 0x70bd2d, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xac6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa2}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0xc800}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x2, 0x0, 0x5, 0x3, 0x8001}})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0)
recvfrom$inet(r3, &(0x7f00000003c0)=""/224, 0xe0, 0x80100, &(0x7f0000000080)={0x2, 0x800000004e22, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e23, 0xb5cb, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e22, 0x9, @empty, 0x8}, 0x14, [0x400, 0x0, 0x2, 0x1ff, 0x9, 0xbff2, 0xb9bb, 0x5]}, 0x5c)
ioctl$TCSETA(r1, 0x5406, &(0x7f00000006c0)={0x73, 0x200, 0x10001, 0x57, 0x2, 0x0, 0xc, 0x3, 0xdb4, 0xc0d})
sendto$inet(r3, &(0x7f0000000280)="dccbcc292d0795cc0a00f55cb460a3f282412a6bf2cbbbc3e0311954392c2553f6763feef38d1853b78cccb0ad00f801db74c52a6e3b9188eaed7ac5df07abfb0bb9be82f0a4f2403c016f93b7815b1ac47309e92be34052ea884e01fd715eecc409e02b6dc89c5ff2beebd4915613aa54b52a92d5fc4281e4025c4ceb2b04bd194a", 0x82, 0x40090, &(0x7f0000000040)={0x2, 0xbf8e, @multicast1=0xe0000001}, 0x10)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb(arc4)-generic,xcbc(xeta-generic))\x00'}, 0x58)
setsockopt$inet_buf(r3, 0x0, 0x39, &(0x7f00000005c0)="8ec817d46f8797f25c03b63f4d402b076a682d0708d94c911bfbce574955c3e4e54244b3a7c002810dad2d6ab5b261795db5b65ca502901ff04a304d14117cfc6aabc18db73b11bed847fac185706088eaa8d2515d2d5150423f060f8e319f50e8cbd87c8642baaf15310846238d23e18e48c35548bc7aa22eaccab6151c244aa11a07e93e467f067b499c3d351b0d5c361acd22e9560c6fb7fd5e6dca14a64a0d93a300eed5f9c01ae1811d39592304110fa2695087c2baf3fe355e1d27d588871027188d56fc4657d690a5a197ab81e40a472aa2b75364fdecef95cd5ce0e2f97ba68fa4b56636de13783cfacac526c284299eda", 0xf5)

2018/04/12 09:22:59 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x4d, r1})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r2)

2018/04/12 09:22:59 executing program 7:
r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/mcfilter\x00')
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000340)={0x2, 0x86, 0xfffffffffffffffa})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0)
getpeername$inet(r3, &(0x7f0000000380)={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000b94000)=""/246)
ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000e9f000)=0x600210)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={<r4=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0xffffffffffff657f, 0x5, 0x1, 0xe7a2}, &(0x7f0000000500)=0x98)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000540)={r4, 0xfffffffffffffffd, 0x20, 0x401, 0x9b7}, &(0x7f0000000580)=0x18)
pread64(r3, &(0x7f0000000040)=""/21, 0x15, 0x0)
pwritev(r3, &(0x7f0000000040), 0x19d, 0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x400, 0x0)
connect$inet(r5, &(0x7f00000002c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+30000000}, &(0x7f0000000140), 0x8)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0)
creat(&(0x7f0000000400)='./file0\x00', 0x0)
r6 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000)
socketpair(0x4, 0x7, 0xff, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000000240))
getsockname$ax25(r6, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
unshare(0x400)
signalfd(r0, &(0x7f0000000200), 0x8)

2018/04/12 09:22:59 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x40, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x220, 0x7fffffff, 0x0, 0x40, 0xb7, &(0x7f0000000040)='teql0\x00', 0x6, 0xd260, 0x6478})
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)

2018/04/12 09:22:59 executing program 6:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x3)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x4)
fcntl$addseals(r0, 0x409, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)

2018/04/12 09:22:59 executing program 6:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000440)=0x80, 0x80000)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000500)={{0x1b3, 0x3, 0x8001, 0x1ff, "010b986af69931d8a9645cf48212a59bd59803a0298a8f62f69aa3edb708eab6610d9c7c4d41e49d93186203", 0x9}, 0x3, [0x1, 0x5, 0x14, 0x3d08, 0x3, 0xfffffffffffffffb, 0x2, 0x31ae2621, 0x7, 0x141c00000000, 0x80000000, 0xffff, 0x401, 0x99d7, 0xa2, 0x40, 0x8, 0x101, 0x1, 0x5, 0x800, 0x80fd, 0x4, 0x4, 0x5, 0xffff, 0x47e5, 0x0, 0x4, 0x7, 0x80000001, 0xb1, 0xe7, 0x200, 0x8, 0xf, 0x6, 0x9, 0x2, 0x100, 0x6, 0x3, 0x1f, 0x2, 0x7, 0x0, 0x1, 0x7, 0x3, 0x80, 0x9d, 0x7fffffff, 0xa000000000000, 0x0, 0x80000001, 0x2, 0x8000, 0x1, 0x3d, 0x100000000, 0x0, 0xfff, 0x7, 0x1, 0x2, 0x3f, 0xfffffffffffffff8, 0xfce3, 0x45d, 0x60a7, 0x2, 0x4, 0x0, 0x5, 0x8, 0x8000, 0x5, 0x6, 0x3ff, 0x1, 0x2, 0x6, 0x7, 0x3, 0x8, 0x7ff, 0x425a70e3, 0xdf98, 0x100000001, 0x5, 0x7, 0x5, 0x80000000, 0x0, 0x20, 0xf7d, 0x9, 0x5, 0x3ff, 0x80000001, 0x3ff, 0x80000000, 0x5, 0x9, 0x8, 0x10001, 0x1, 0x3, 0x8001, 0x997, 0x5, 0x7, 0x80, 0x2, 0x200, 0x0, 0x75, 0x80000001, 0x81, 0x6, 0x40000, 0xd, 0x2, 0x1, 0x1da, 0x7000000000000000, 0x40, 0x4], {r2, r3+30000000}})
accept4$bt_l2cap(r0, &(0x7f0000000480), &(0x7f00000004c0)=0xe, 0x80800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x8)
write(r4, &(0x7f0000000040), 0x0)

2018/04/12 09:22:59 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xfce8, 0x4)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="e10000000000000073000040c9670a3a21"])
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400200, 0x0)
setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000040)=0xfffffffffffffffe, 0x4)

2018/04/12 09:22:59 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]})
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x8000)
getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000500)=""/104, &(0x7f0000000580)=0x68)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={<r3=>0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x11}, 0x6}}}, &(0x7f0000000680)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8000, 0x40, 0x48000000, 0x1, 0x92}, &(0x7f0000000780)=0x98)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000100)={"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"})
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/12 09:22:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x2)
clock_gettime(0x0, &(0x7f0000000640)={<r4=>0x0, <r5=>0x0})
write$sndseq(r3, &(0x7f0000000740)=[{0x0, 0x8, 0x5, 0x7ff, @tick=0xfff, {0x8, 0x7}, {0x8, 0x1}, @queue={0x80000001, {0x1400000000000000, 0x6}}}, {0x6, 0x34, 0xde, 0x3, @tick=0x10001, {0xd4e, 0x1ff}, {0x6, 0x7}, @result={0x100000001}}, {0x1, 0xf317, 0x3ff, 0xc3c6, @tick=0x2, {0x9, 0xfffffffffffffff7}, {0x0, 0x7fff}, @raw32={[0x0, 0x7, 0xfffffffffffffffc]}}, {0x6, 0x8, 0x7, 0x8, @time={0x77359400}, {0xffffffffffffffe1, 0xfffffffffffffff8}, {0x22b3, 0x81bd}, @connect={{0xef07, 0x74d5}, {0xa85, 0x100}}}, {0x0, 0xa42, 0x4, 0xffffffffffff7fff, @tick=0x2, {0x3, 0x4}, {0x1ff, 0x1}, @addr={0x6, 0x5ee}}, {0x6, 0x8, 0x8, 0x0, @tick=0x7, {0x55d, 0x101}, {0x94, 0x8}, @quote={{0x1, 0x57}, 0x3, &(0x7f0000000680)={0x6, 0x2, 0x2, 0x8, @time={r4, r5+30000000}, {0x2, 0x3f}, {0x9, 0x5}, @time=@tick=0xca}}}, {0x9, 0x100000000, 0x401, 0x7, @tick=0x4, {0x7, 0x2}, {0x80000001, 0x401}, @note={0x6ce, 0x1d, 0x14bd, 0x80, 0x101}}, {0x77, 0x101, 0x9, 0x8001, @tick=0x7fffffff, {0x7, 0x9}, {0xcb2, 0x7}, @raw32={[0x1000000000000000, 0xbee7, 0x2]}}, {0xfff, 0x800, 0x0, 0x401, @time={0x77359400}, {0x7}, {0x80000001, 0xfffffffffffffe00}, @ext={0x79, &(0x7f00000006c0)="b0998642963ce4a9ea42f31f6c67891624b59523632ed4a695445e3f90dba7abb5cb61c9f5ff72d5b9af02f0a776190d11ec731feba888b41107b98da4341c0923204dc3e36e8b7f9af64c3ac14428494a2b2c72c06243d0f5c2299c6ed217821db7bf7bd9b4d2e230a1fa24b7fdab9969226ac9cbcf142bc6"}}, {0x100, 0x7d, 0xfff, 0x7ff, @time={0x77359400}, {0x0, 0xa6}, {0x401, 0x7}, @raw32={[0x0, 0x0, 0x5]}}], 0x118)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]})
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000240)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:22:59 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00')
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vlan0\x00', 0x1402})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40020020", 0x4)
sendfile(r2, r1, &(0x7f0000807000), 0x3f)

2018/04/12 09:23:00 executing program 6:
r0 = socket(0xa, 0x100000002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x1d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000040), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1d, 0x0, 0x0, 'ifb0\x00', 'erspan0\x00', 'ip_vti0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd4, 0x144}, [@common=@redirect={'redirect\x00', 0x4}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "1743d5fb249ea7945e441cee18fce5475a138866e2acf36b780c59b0da8574f956afbaaa4c0a5a6719cb8662f9ea2aa0a8f140e30cd9cd3432b91e233604b6f4"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x224)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400002, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x5, 0x0, 0x800, 0x3, 0x2c7, 0x7ff, 0x8, 0x1, 0x1ff, 0x434, 0x3})

[   96.078640] dccp_xmit_packet: Payload too large (65423) for featneg.
[   96.178701] dccp_close: ABORT with 65423 bytes unread
[   96.184483] kernel msg: ebtables bug: please report to author: bad policy
[   96.241499] kernel msg: ebtables bug: please report to author: bad policy
2018/04/12 09:23:00 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r1, r2)
fcntl$setown(r3, 0x8, r0)
fcntl$getown(r3, 0x9)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="120f6d0ae2bfd85a82ba20fc005ad373", 0x10)
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x28001, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000080)={0x0, 0x1ff, 0x2, &(0x7f0000000040)})

2018/04/12 09:23:00 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x68c0, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = dup3(r0, r1, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, <r3=>0x0, 0x1, 0x7})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000080)={0xffffffffffffffff, r3})
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'irlan0\x00', 0x400})
r4 = dup3(r2, r0, 0x0)
ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f0000000100)=""/153)
setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000001c0)="b7ca9924bfe9ad820e7ff5ab1c2cdaaba2c2f98699db50e27322f73c3884640a5ac7f131319205c257122c", 0x2b)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x5, 0x6f8, [0x0, 0x20000240, 0x200003e0, 0x2000060c], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x0, 'syzkaller0\x00', 'gre0\x00', 'yam0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0x611efcc0d3171490, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xac, 0xac, 0xd4, [@connbytes={'connbytes\x00', 0x18, {{0x4, 0x40, 0x3, 0x1}}}]}}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}, {{{0x0, 0x41, 0x997f, 'eql\x00', 'ip6gre0\x00', 'bpq0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0x9c}}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x2, 0xe8ff, 'sit0\x00', 'dummy0\x00', 'bond0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @random="f56e7923247e", [0xff, 0xff, 0x0, 0xff, 0xff], 0x13c, 0x1d4, 0x1fc, [@physdev={'physdev\x00', 0x6c, {{'erspan0\x00', {}, 'vlan0\x00', {0xff}, 0x1, 0x12}}}, @limit={'limit\x00', 0x18, {{0x3, 0x4, 0x2, 0x0, 0x5, 0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x1d, 0x6, 0x81, 0x0, 0x0, "b069728b82d2931273368a3a1846d814a48c11470956f4397e2cb2d486cf043c2c7825f830a72631f60b02705e59236dbc596b93bfaa6ca23a84b4fb0e015176"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x51, 0x0, 'lo\x00', 'veth0\x00', 'veth0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], 0xf8, 0x184, 0x1c8, [@state={'state\x00', 0x4, {{0x9}}}, @rateest={'rateest\x00', 0x3c, {{'eql\x00', 'bond_slave\x00', 0x10, 0x0, 0x149, 0xac, 0x100, 0x6, 0x92e, 0x6}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"9c944a39237b92ab31b866918c6cd9988927ecde729168db74e25a9f0475"}}, @common=@log={'log\x00', 0x24, {{0x5, "2b7a51f09f74443a478a77deb150a47b6130839c5af53e7c35d831722f71", 0x5}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"7159479a2c62faaaa7b1349c284bbb537c9620d9e6a5d3c01aefac402af9"}}}, {{{0x11, 0x4, 0x9300, 'bond0\x00', '\x00', 'teql0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa4, 0x108, 0x134, [@cluster={'cluster\x00', 0x10, {{0x9, 0x0, 0x7008}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x0, 0x70}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xffffffffffffffff}}}}]}]}, 0x748)
r5 = memfd_create(&(0x7f00000009c0)='lo\x00', 0x2)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$inet6(r0, &(0x7f0000000a00)=""/183, 0xb7, 0x2000, &(0x7f0000000ac0)={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6e5e3930}, 0x1c)
ftruncate(r4, 0x7)
lookup_dcookie(0x5, &(0x7f0000000b00)=""/97, 0x61)
setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000001b00)=@filter={'filter\x00', 0xe, 0x4, 0xf38, [0x0, 0x20000bc0, 0x20000e38, 0x20000f20], 0x0, &(0x7f0000000b80), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1b, 0x24, 0x1a, 'yam0\x00', 'vcan0\x00', 'yam0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @random="0f297d05b2b2", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xac, 0x1d8, 0x248, [@time={'time\x00', 0x18, {{0xffffffff, 0x0, 0x14946, 0xc6d6, 0x5, 0x5, 0x3}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfff, 'system_u:object_r:ssh_keygen_exec_t:s0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x3, 0x0, 0x2, 0x1, 0x0, "c871ef76467049fd580b7d209b3e2f7b4e2d98c113b949d35a703007a4f519f5210963a6262e8696a77e333ec6a92d16ddb3826116a603e80380f83b5d26f2bd"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x1b, 0x41, 0xfbff, 'teql0\x00', 'syz_tun\x00', 'gretap0\x00', 'gretap0\x00', @empty, [0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz0\x00', 0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x8, 0x6005, 'syzkaller0\x00', 'ifb0\x00', 'veth1\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x120, 0x190, 0x1b8, [@ip={'ip\x00', 0x1c, {{@dev={0xac, 0x14, 0x14, 0x16}, @rand_addr=0x1f, 0xffffffff, 0xff, 0x2d5, 0xff, 0x9, 0x10, 0x4e21, 0x4e21, 0x4e23, 0x4e23}}}, @ip6={'ip6\x00', 0x4c, {{@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xff000000, 0xffffffff], [0xff, 0x0, 0xffffff00, 0xff], 0x800, 0xff, 0x21, 0x10, 0x4e21, 0x4e24, 0x4e21, 0x4e23}}}]}, [@common=@log={'log\x00', 0x24, {{0x5, "80edcb5234eea86e8f8227e6244c0d458b68eca1cfa498769b77c43cd770"}}}, @common=@STANDARD={'\x00', 0x4}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x40}}}}, {{{0x11, 0x52, 0x0, 'bcsh0\x00', 'syz_tun\x00', 'veth1\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff], 0x854, 0x980, 0x9f0, [@u32={'u32\x00', 0x7c0, {{[{[{0x401, 0x3}, {0x6}, {0x1000000000000, 0x2}, {0x6, 0x3}, {0x800, 0x2}, {0x4, 0x3}, {0x0, 0x3}, {0x5, 0x3}, {0x5, 0x1}, {0x3f, 0x3}, {0xfff, 0x3}], [{0x5, 0x1000}, {0x5, 0x6}, {0x3, 0x6}, {0x5, 0x1}, {0x5, 0x4}, {0x4e, 0xe}, {0x800, 0xf9e}, {0x96, 0x8}, {0x4, 0x3}, {0x1, 0x10001}, {0x0, 0x2}], 0xa, 0x7}, {[{0x1, 0x3}, {0x1, 0x2}, {0x40, 0x2}, {0x9, 0x2}, {0x40, 0x3}, {0x7fffffff}, {0x9, 0x1}, {0xf38, 0x3}, {0xfffffffeffffffff, 0x3}, {0x8, 0x1}, {0x7fffffff, 0x3}], [{0x6}, {0x7f, 0xfffffffffffeffff}, {0x8, 0xbb}, {0x4, 0x1}, {0x8, 0x80000000}, {0x7, 0x2}, {0x2, 0x1}, {0x5, 0x4}, {0x4}, {0x2, 0x5}, {0xfffffffe000, 0x1}], 0x4, 0xa}, {[{0x200, 0x1}, {0x7fff, 0x2}, {0x23a4}, {0x229, 0x1}, {0x2}, {0x1, 0x2}, {0x7}, {0x7}, {0x20}, {0xffffffffffffffff, 0x3}, {0x885e, 0x3}], [{0x3, 0x4}, {0x4, 0x1}, {0x6, 0xda5}, {0x4, 0xffffffffffff9e09}, {0xff, 0x5}, {0x8, 0x76}, {0x5, 0x3}, {0xffff, 0x1}, {0x6, 0x200000000}, {0x5, 0x63b65d03}, {0x3, 0xffffffffffffffe0}], 0x5, 0x9}, {[{0x12e}, {0x2, 0x1}, {0x1, 0x3}, {0x1, 0x3}, {0x3303, 0x1}, {0x3, 0x1}, {0xffffffffffffffff, 0x2}, {0x7}, {0x7, 0x3}, {0x8, 0x3}, {0xffffffffffff8001, 0x3}], [{0x7, 0x5}, {0x4, 0xfffffffffffffffc}, {0x2, 0x7}, {0x3, 0xff}, {0x4, 0x63b9}, {0x9, 0x81}, {0x5, 0x3ff}, {0x3, 0x1000}, {0x8001, 0x2a}, {0x3ff, 0x5}, {0x4}], 0xa, 0x4}, {[{0x4, 0x2}, {0x1, 0x1}, {0xf3, 0x3}, {0x6, 0x3}, {0x6, 0x2}, {0x7}, {0x9, 0x3}, {0xc35, 0x3}, {0x3, 0x2}, {0x1}, {0x0, 0x3}], [{0x4, 0x7f}, {0x6, 0x9}, {0x1, 0x80000001}, {0x101, 0x8}, {0x7, 0x2}, {0x7, 0x40}, {0x0, 0x5}, {0x1c0}, {0x81, 0x10}, {0x1, 0x6}, {0x1f, 0x4}], 0x1, 0x7}, {[{0x101, 0x3}, {0x9, 0x2}, {0xffffffff, 0x2}, {0x20}, {0x3, 0x1}, {0x4, 0x3}, {0x7f}, {0x7, 0x3}, {0x7fff}, {0x7fff, 0x2}, {0x4, 0x2}], [{0xb61c, 0xe6}, {0x3, 0x7}, {0x80000001, 0x3}, {0xa25, 0x4}, {0x9, 0x8}, {0x6, 0x441910d4}, {0x600, 0x5}, {0x6, 0x100}, {0x4}, {0x1, 0x7fff}, {0x6, 0xffff}], 0x4, 0x9}, {[{0x1}, {0x5, 0x1}, {0x4, 0x2}, {0x8}, {0x4, 0x3}, {0x1, 0x3}, {0x7fffffff, 0x3}, {0x5, 0x2}, {0x6f2, 0x3}, {0x3}, {0x40, 0x3}], [{0x30000, 0x93}, {0x7, 0xf31}, {0x9, 0xffffffffffffffff}, {0x8, 0xffffffff7fffffff}, {0x2, 0x2}, {0x40, 0x4}, {0x1, 0x54310c06}, {0x7, 0x8001}, {0x81, 0x4}, {0x1, 0x19}, {0x5, 0x1}], 0x3, 0xa}, {[{0x1, 0x3}, {0x10000, 0x1}, {0x3f, 0x3}, {0x1, 0x2}, {0x6fd4, 0x3}, {0x1f, 0x1}, {0x0, 0x3}, {0xffffffffffffff00, 0x3}, {0xf57b, 0x1}, {0x10001, 0x2}, {0x101, 0x3}], [{0xffffffff, 0x4}, {0x1ff, 0x2}, {0x1, 0x3}, {0x6, 0x4}, {0x81, 0x10001}, {0x3, 0x5}, {0xffffffffffffd51f, 0x53}, {0xff8, 0x2}, {0x6, 0x8}, {0xf76, 0xc54}, {0x9, 0x1}], 0x1, 0x6}, {[{0x7ff}, {0x7, 0x1}, {0x9, 0x1}, {0x4}, {0xfff}, {0x4}, {0x5, 0x3}, {0xfffffffffffffffd}, {0x80a8, 0x3}, {0x2}, {0x8}], [{0x1, 0x81}, {0x7fffffff, 0x7f}, {0xb9, 0x8}, {0x8, 0xfe}, {0xc16, 0x1}, {0x3, 0xce}, {0x6, 0x100000001}, {0x0, 0x7}, {0x2, 0x4361e0c6}, {0x3a, 0x7}, {0x10000, 0x3}], 0x8, 0x5}, {[{0x4, 0x3}, {0x1}, {0x9, 0x1}, {0xff, 0x1}, {0x800, 0x3}, {0x6bf, 0x3}, {0x88d, 0x1}, {0x5}, {0x1}, {0x67b}, {0x2, 0x2}], [{0x9, 0xf3}, {0x4, 0x3b}, {0x4, 0x10001}, {0x2, 0x10000000000}, {0xffffffffffffffc0, 0x41b7}, {0xfff, 0x4}, {0x6640, 0x5}, {0x80000001}, {0xfffffffffffffff9, 0x4}, {0xfffffffffffffffe, 0xa0}, {0x5}], 0xb, 0x7}, {[{0x1000}, {0x6b, 0x3}, {0x9, 0x2}, {0xbd38, 0x3}, {0x1, 0x2}, {0x9e93}, {0x7fff, 0x3}, {0x6, 0x2}, {0xffffffff}, {0x401, 0x1}, {0x1}], [{0x7f, 0x3f}, {0x3f17cd94, 0xb3af}, {0x100000000, 0x80000000}, {0x80, 0x7}, {}, {0x2, 0x3}, {0x7, 0x1f}, {0x5}, {0x7, 0x1f}, {0x3f, 0x8}, {0x20, 0x1c000000}], 0x8, 0x5}], 0x2}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:dbusd_exec_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x3, 0xfffffffffffffffb, 0x10001, 0x0, 0x0, "e376a69dd2b5862fca0a1588c81f768aa768ee19b95fd2f90b0be9a1c8ee018c687033251e217b0e368d71d06ab39fbf6d8a6ad60c87125289a0f8f378ce2b4d"}}}}]}]}, 0xf88)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000001b80)={0x7, 0x5})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000001c40)={0xa, &(0x7f0000001bc0)=[{}, {}, {}, {}, {}, {<r7=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000001c80)={r7, 0x8})
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000001cc0)={{0x6, 0x2387, 0x100000000, 0xe55d, 0x7, 0x2}, 0x2, 0x3, 0xc6, 0x1f, 0xffffffffffff8055, "027633d64ff9ba9843167c16e3d98c8306e653fc3987a3e2a1a9fb3d54fc3ea0b62b87c9046bfdbcd45665282df399e4eeef05786202f796cf5c019872f12a1ab75ae9ee62e1910c5070b69a06ccf166313d8adfccd64a7e2689fa299362798ff4f6d522f5335b16d98a39d9ef5f04978c18a08e595fc8fd1067c202fc2f88c4"})
bind$netrom(r4, &(0x7f0000001d80)=@full={{0x3, {"91371d85ae5f84"}}, [{"fd2ece95b60f37"}, {"6878451a218d49"}, {"95ecce0532a9e4"}, {"e482109d927d6d"}, {"ea49784df6c72f"}, {"cad96411abba5c"}, {"68b6c5b573de8b"}, {"2c165201e65307"}]}, 0x48)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001ec0)={r5, &(0x7f0000001e00)="88f7aff3bdbbd72556b62ca21f177607fe604d04a5f5fd68f1e725b67ad6aee968f66eb836fa3d46eccbd65fcebef41a2f00a4db35fbf3fe82f4b4335ed82ec6a5d5dd292c221d679e3e38393d56ce52c1a56ca288d0a315fc335276d541ec87fd07b45a87e0f1c884c20e4b0ff629956b29598f83fe3c6172f6ac69959d2baf649b89857fc4e34eaa04"}, 0x10)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/cuse\x00', 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/sequencer\x00', 0x200000, 0x0)
close(r1)
ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000001f80)={'syzkaller1\x00', {0x2, 0x6, @loopback=0x7f000001}})
sendfile64(r8, r5, 0x0, 0x9384)
r9 = getpid()
fcntl$setown(r5, 0x8, r9)
fstatfs(r6, &(0x7f0000001fc0)=""/4096)

2018/04/12 09:23:00 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x200002, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x180, 0x4)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0xfffffffffffffd36, 0x0, [{0x9ff}]})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)

2018/04/12 09:23:00 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x800000000000b)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0xdc8, [0x20000680, 0x0, 0x0, 0x20000980, 0x20001418], 0x0, &(0x7f0000000080), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x10, 0x99ff, 'dummy0\x00', 'vlan0\x00', 'erspan0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0x0, 0x9ede9f5c20c4d658], 0x114, 0x174, 0x1a4, [@stp={'stp\x00', 0x48, {{0xe5, {0x9, 0xd42, 0x400, @random="d6aa92883339", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xfff, 0xfffffffffffffffc, 0x3f, 0x27, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x4e23, 0x4e20, 0x3, 0x2, 0x401, 0x5606, 0x7fff, 0xfffffffffffffffd, 0x2d, 0x400}, 0x20, 0x4a}}}, @statistic={'statistic\x00', 0x14, {{0x1, 0x1, 0x5, 0x2, 0x2, 0x1}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 0xffffffffffffffff}}}}, {{{0x11, 0x51, 0xe92f, 'bcsf0\x00', 'yam0\x00', 'gre0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xcc, 0xfc, 0x12c, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x1}}}, @mark_m={'mark_m\x00', 0xc, {{0xfff, 0x3b80, 0x2, 0x3}}}]}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0xd, 0x1, 0x9200, 'syz_tun\x00', 'nr0\x00', 'team_slave\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xd8, 0x108, [@statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0x80000000, 0x8, 0x8000, 0x9}}}]}, [@snat={'snat\x00', 0xc, {{@empty, 0x10}}}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x15, 0x0, 0x19, 'ip6_vti0\x00', 'dummy0\x00', 'rose0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], @random="5aa006a7882a", [0xff, 0x0, 0xff, 0x0, 0xff], 0x908, 0x930, 0x960, [@among={'among\x00', 0x84c, {{0x3, 0x9, 0x2, {[0xffff, 0x80000000, 0x1, 0x100000001, 0xfff, 0x1ff, 0xfffffffffffffff9, 0x9, 0x8, 0x0, 0x8, 0x1, 0x68, 0x20d, 0x200, 0x400, 0x0, 0x9, 0x4d3f1ce7, 0x5, 0x2, 0x6, 0x9, 0xffffffffffffff5e, 0x7, 0x1, 0x8000, 0x4, 0x7f, 0x76, 0x5, 0x3, 0x7, 0x3, 0x9, 0x2, 0x800, 0x80, 0x9fdc, 0x3, 0x5, 0x2, 0x401, 0x0, 0x5, 0x101, 0x80, 0xb62a, 0x8000, 0x2, 0x5, 0xe67, 0x0, 0xb09, 0x3ff, 0x7fff, 0x1ff, 0x7f, 0x7f, 0x8001, 0x0, 0x0, 0x2, 0x7, 0xa970, 0x101, 0xfffffffffffffffd, 0x8, 0x8, 0xcd, 0x3, 0x3, 0xbde000, 0x3, 0xc99, 0xffffffffffffffff, 0x1, 0x0, 0x7, 0xfffffffffffffffe, 0xffffffffffffff01, 0x200, 0x6, 0x9, 0x9, 0x0, 0xa86c, 0x8, 0x80000001, 0x3, 0x81, 0xffffffffffffffff, 0x2, 0xab, 0x1000, 0x1de9cd2c, 0x9, 0x6, 0x57b4, 0x4, 0x0, 0x5, 0x0, 0x8, 0x7fffffff, 0x0, 0x100, 0x2, 0x100, 0x8000, 0x3, 0x94, 0x5, 0x101, 0x2, 0xfffffffffffffffb, 0x38000000000000, 0x3, 0x9, 0x3, 0x7fff, 0x5, 0x9, 0x2, 0x8000, 0x3, 0x80000001, 0x4, 0x6, 0x2000000000000000, 0x6, 0x100000001, 0x0, 0x9, 0x1, 0x20, 0x5, 0x9, 0x3, 0x5, 0x8, 0x2, 0x8f1, 0x1, 0x4, 0x0, 0x3, 0x8, 0x0, 0x4, 0x400, 0x7fff, 0x0, 0xfffffffffffff801, 0x7fffffff, 0x6, 0x7f, 0x8, 0x8, 0x0, 0x1, 0x3ff, 0x84e6, 0x9, 0x4, 0xfffffffffffffffc, 0x46, 0x41, 0x10001, 0x9, 0x7, 0xae62, 0x0, 0x4, 0x8, 0xfffffffffffffffe, 0x2d, 0xc05, 0x10000000000000, 0x81, 0x3ff, 0xfffffffffffffffa, 0x1, 0x6, 0xfffffffffffffbff, 0x9, 0x8, 0x8001, 0xffffffffffff6a36, 0x9, 0x1, 0xfffffffffffffffd, 0x80, 0xfb, 0x5, 0x8a, 0x81, 0x7f, 0x7fffffff, 0x82, 0x8000, 0x6, 0x5, 0x0, 0x6, 0x3, 0x58d1aa5a, 0x9, 0x2, 0x6ede, 0x7, 0x0, 0x5648, 0x0, 0x7, 0x400, 0x4, 0x5, 0x2, 0x7, 0x7, 0x5887, 0x3, 0x10001, 0x9, 0x101, 0x2, 0x8, 0x7ff, 0x80, 0x0, 0x5, 0x8, 0x7, 0xdd53, 0x8001, 0x1, 0x3, 0x3ff, 0x5e, 0x3f, 0x9, 0x7, 0x3, 0x57b9, 0x872a, 0xcdfb, 0x0, 0x6, 0x2, 0x4, 0x2, 0x74, 0x2, 0xe587, 0x7fff, 0x800], 0x3, [{[0x6, 0xfc2], @broadcast=0xffffffff}, {[0x3, 0xeb], @loopback=0x7f000001}, {[0x7fffffff, 0x4], @broadcast=0xffffffff}]}, {[0xff, 0x7, 0xf80000, 0x9, 0x0, 0x1, 0xfffffffffffffffc, 0x61db, 0x9, 0x80000000000000, 0x6, 0x7fff, 0x1000000, 0x8, 0x3, 0xfffffffffffffff7, 0x6, 0xfff, 0x7f, 0xffffffffffffffff, 0x0, 0x6f55, 0xc000000000000000, 0x8000, 0x1ff, 0x400, 0x3ff, 0xbe, 0x7fffffff, 0xfffffffffffffffe, 0x90ed, 0x7, 0x100, 0x6f72, 0x6, 0x4, 0xfffffffffffffffb, 0x6, 0x101, 0x6, 0x1ff, 0x1f, 0xfa35, 0xffc6, 0x1, 0xe6, 0x3, 0x6, 0x7fff, 0x7, 0x7a, 0x3, 0x1000, 0xffffffffffffffff, 0x34, 0x5, 0x100000001, 0x800, 0x400, 0xb5e, 0x101, 0x2, 0x3, 0x2, 0x7, 0x4, 0x3, 0x1ff, 0x6, 0x5, 0x1, 0x7fffffff, 0x23f2, 0x4, 0x2, 0xd4f, 0x3ff, 0x7, 0x8, 0x3, 0x37, 0x9, 0x8, 0x6b2f, 0x8, 0x67f4, 0x3, 0x1, 0x50, 0x5, 0x1ff, 0x6, 0x7ff, 0x0, 0x7, 0x3, 0x800, 0x80000000, 0x2, 0x197, 0xffffffffffff7fff, 0x3f5e, 0xa42f, 0x100000001, 0x40, 0x7, 0x2, 0xfffffffffffffffd, 0x400, 0x91bc, 0x90, 0x5, 0x9, 0x0, 0x8, 0x15f, 0x1, 0x2, 0x3, 0x75, 0x1, 0x7dcb, 0x994, 0x1, 0x3ff, 0x9, 0xffff, 0xd19, 0x8, 0x1, 0x8, 0x7fff, 0x3f, 0x4, 0x400000000000, 0x4, 0x4, 0x7, 0xe4b2, 0x1, 0x7ff, 0x7, 0x1, 0x4, 0x3, 0x37a65c69, 0x200, 0x5, 0x8, 0x401, 0xfff, 0x34be, 0x3, 0x7, 0x20, 0x100000000, 0x5e, 0x8, 0x3, 0x0, 0x7, 0x6, 0x800, 0x2c, 0x200, 0x7, 0x56b, 0x0, 0xff, 0x6, 0x7, 0xd, 0xf3, 0x74a7add1, 0xa555, 0x9, 0xbad, 0xffffffffc0568ee0, 0x1, 0x7, 0xfff, 0x3, 0x1ff, 0xffffffffffffffad, 0xff, 0x8, 0xfffffffffffffe01, 0x8000, 0x9, 0x3f6004d5, 0x40, 0x0, 0x8, 0x57, 0x292a, 0x9, 0xfffffffffffffffa, 0x2, 0x100000000, 0x9, 0x8000, 0x7ff, 0x1, 0x100000000, 0x5, 0xfff, 0x7fff, 0x401, 0x4, 0x98a, 0x5dd2452b, 0x7fff, 0x0, 0x69, 0x6, 0x9, 0x5, 0x80000000, 0x1f, 0xfffffffffffffff9, 0x401, 0x8001, 0x5, 0x9, 0x5, 0x800, 0x8, 0x632a, 0x7f, 0x1, 0x8001, 0x3f, 0x9, 0x101, 0x400, 0x5, 0x8, 0x3, 0x1, 0x137, 0x0, 0x3, 0xd9, 0x8, 0x7bf, 0xfff, 0x4, 0xffffffff, 0x0, 0x40, 0x6, 0x5b47, 0x7, 0x7fffffff, 0x1, 0x101, 0x100], 0x1, [{[0xcfc, 0x80000000], @dev={0xac, 0x14, 0x14, 0x7ff}}]}}}}, @pkttype={'pkttype\x00', 0x4, {{0x0, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xe18)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xbd59, 0xb47e39512aebd750)
epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8)

2018/04/12 09:23:01 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/66)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
r1 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00')
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f0000000240)='./file0\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/171)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/04/12 09:23:01 executing program 4:
mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0)
get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/wireless\x00')
r1 = epoll_create(0x6)
poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000)
unlink(&(0x7f0000000000)='./file0\x00')
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4))
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fddff8)='./file0\x00')
mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00')

2018/04/12 09:23:01 executing program 6:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00')
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0x48c, 0x4)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x8000000000000000)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="2f9891f2dc8335f4771e3b9a93fb58ca", 0x10)
socket$alg(0x26, 0x5, 0x0)
inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x4)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000280))

2018/04/12 09:23:01 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20102, 0x0)
flock(r1, 0x2)
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x2000, 0x0)

2018/04/12 09:23:01 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x800010, &(0x7f0000000000)={0x2, 0x4e21}, 0xffffffffffffff96)

2018/04/12 09:23:01 executing program 7:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0x3fc, 0x0, 0x1, 0x1}, 0xfffffffffffffe09)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x100000000, 0x7f, 0x0, 0x2, 0x6264, 0xfffffffffffffffd, 0x6, 0x9, r1}, &(0x7f00000000c0)=0x4)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x20000000001}, 0x10)
writev(r2, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
close(r2)
read(r0, &(0x7f0000273ff9)=""/7, 0x3be)

[   97.097618] kernel msg: ebtables bug: please report to author: bad policy
[   97.121866] kernel msg: ebtables bug: please report to author: bad policy
2018/04/12 09:23:02 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x210000)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x0, 0x10000})
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
munlockall()
remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x563, 0x7fff, 0xffffffffffffffc1, 0x4, 0x40, 0x20}, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1fffff, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x8)

2018/04/12 09:23:02 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020200090c000000ffed86ffffffffff02001300020000000000000000000000030006000000000002003720e00000070000000000000034c5fa9400e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0xfffffff2}, 0x1}, 0x4)

2018/04/12 09:23:02 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000003c0)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}})
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000580), 0x4)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0))
munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x12101, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000280)=[{0x8, 0x799646b1}, {0x4, 0x2}, {0x2, 0x4}, {0x3, 0x7}, {0x8, 0x4}, {0x3, 0x9}, {0x7, 0x1f}], 0x7)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8)
add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="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", 0x9fe, 0xffffffffffffffff)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x81, 0x0)
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180))
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xcaca})
unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x200)
fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000200))
r5 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r5, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0x0, 0x400000000000, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x43}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x40000, 0x4, 0x0, 0x0, 0x20000000000}]})
ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}})

2018/04/12 09:23:02 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f5ab75b16ef80b04af390cc81567d13a4e7de452dad296e885a2edd5df5e90", 0x1f}], 0x1, &(0x7f0000000140)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400})

2018/04/12 09:23:02 executing program 2:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8921, &(0x7f0000000000)={'bridge0\x00'})
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000)
fcntl$setsig(r0, 0xa, 0x16)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r2, 0xa00, 0x70bd28, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x18}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x8080)

2018/04/12 09:23:02 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f0000000000)=0x5499905c0f8d99b7)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200400, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4)

2018/04/12 09:23:02 executing program 4:
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/12 09:23:02 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="12000000000040000000000000000000"]})
getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9)

2018/04/12 09:23:02 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000)
openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x204, 0x70bd25, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8c0}, 0x4000010)
membarrier(0x2, 0x0)
r1 = getpgrp(0x0)
migrate_pages(r1, 0x66b5, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x8ec)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="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", 0x1000)
write$eventfd(r0, &(0x7f0000001200)=0x75, 0x8)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001240))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001280)=@assoc_id=<r3=>0x0, &(0x7f00000012c0)=0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001300)=@assoc_id=r3, 0x4)
sendmsg$nl_crypto(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)=@delrng={0x10, 0x14, 0x306, 0x70bd29, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1}, 0x20000000)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001440)='tls\x00', 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002540)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002640)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000002680)={0x5, 0x9, &(0x7f0000001480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x0, 0x1, 0x7, 0x1, 0x8, 0xffffffff, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x25}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x1f, 0x1000, &(0x7f0000001540)=""/4096, 0x41f00, 0x1, [], r4}, 0x48)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002700)={0x400})
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002740), &(0x7f0000002780)=0x8)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002800)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000002900)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000028c0)={&(0x7f0000002840)={0x6c, r5, 0x400, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x404c0d1}, 0x4008000)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002940)={r3, 0x8, 0x3, 0x6, 0xffffffffffffffc1, 0x2}, 0x14)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002a40)={0x1, &(0x7f0000002980)=[{}]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a80))
bpf$MAP_CREATE(0x0, &(0x7f0000002ac0)={0x6, 0x0, 0xa1, 0x6, 0x0, r0, 0x8}, 0x2c)
keyctl$join(0x1, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
getpriority(0x2, r1)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000002b00)=0x1, 0x4)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000002b40)=0x9)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002b80)={r3, 0x5e2da783, 0x20}, 0xc)

[   98.177138] mmap: syz-executor0 (9309) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/12 09:23:02 executing program 7:
unshare(0x60000000)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54)
getpid()
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x440000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={<r4=>0x0, 0x784}, &(0x7f0000000100)=0x8)
pread64(r0, &(0x7f0000000280)=""/141, 0x8d, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x8000}, 0x8)

2018/04/12 09:23:02 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100))
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10)
ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000080)=0x10)
r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000240)={0x7, 0x9})
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x2)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3855})
ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f00000001c0)={0x7, 0x1})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/12 09:23:02 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x120c0, 0xc4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={<r4=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={r4, 0x1f, 0x6, [0x1f, 0x0, 0x8a9, 0x40, 0x9c8, 0x6]}, 0x14)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xa0000000, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe})

2018/04/12 09:23:02 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="5cbda15c05c82a76a4ad14260dc84b1cbdca0197", 0x14)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8)
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000080)={{0x10000, 0x1f, 0x100, 0x6, 0x3, 0x80000001}, 0x6})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:23:02 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x20, 0x8000)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/24)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x40000)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x4, 0x100000, 0xb, 0x80, 0x1000, 0x9, 0x9, 0x0, 0xb, 0x9, 0x5, 0x6}, {0x14004, 0x2, 0x8, 0x4, 0x3ff, 0x6ad, 0xee7e, 0x3, 0x7, 0x0, 0x0, 0x8}, {0x6000, 0x5000, 0xb, 0xffffffff, 0x6, 0xffffffffffffffcf, 0x7, 0x1, 0x2c0, 0xa6ae, 0xffffffff80000001, 0xff}, {0xf000, 0xf000, 0x8, 0x2, 0x5, 0x9, 0x2b1e, 0x800, 0x800, 0x8, 0x6, 0xffffffffffff0000}, {0x16001, 0x1004, 0xc6678bcdadad3df3, 0x3, 0x70c, 0x7f, 0x7, 0xfffffffffffffff7, 0x10000, 0x6, 0x1e, 0x5}, {0x4, 0x0, 0xf, 0x6, 0x2, 0x40, 0x5, 0xffff, 0x96, 0x0, 0x9, 0xff}, {0x3000, 0xf000, 0x1a, 0xbbf7, 0xffffffff, 0x7, 0x7d, 0xffffffff, 0x7f, 0x75, 0x100000001, 0x2}, {0x7000, 0x2000, 0xd, 0x4, 0x1f, 0x1, 0x5, 0x7f, 0x1, 0x22, 0x10}, {0x10d001, 0x7000}, {0x10000, 0x5001}, 0x2, 0x0, 0x7000, 0x200080, 0x1, 0x800, 0x7000, [0xffffffffffff14a6, 0x101, 0xf89e, 0x2]})

2018/04/12 09:23:02 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
io_setup(0x101, &(0x7f0000000000)=<r1=>0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x60)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x3, &(0x7f0000000900)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="d3236c913a10272026620edff671e7a3ec9f2972170569f979765d76d6a6f6dff703c0220611abc8ebbcad492588fbcc9d", 0x31}])

2018/04/12 09:23:02 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
mremap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x4000, 0x0, &(0x7f000000b000/0x4000)=nil)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000012c0)=""/243)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001280)={0x3, 0x1, &(0x7f0000000280)=""/4096, &(0x7f0000003040)=""/4096, &(0x7f0000000140)=""/255, 0x2000})

[   98.368835] IPVS: ftp: loaded support on port[0] = 21
2018/04/12 09:23:02 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7b, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00')
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100))

2018/04/12 09:23:02 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
setsockopt(r0, 0xfffffffffffff716, 0x4, &(0x7f0000000040)="932992", 0x3)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/71)
getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10)
recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/206, 0xce}, {&(0x7f0000001300)=""/2, 0x2}, {&(0x7f0000001340)=""/191, 0xbf}, {&(0x7f0000001400)=""/28, 0x1c}, {&(0x7f0000001440)=""/195, 0xc3}, {&(0x7f0000001540)=""/120, 0x78}, {&(0x7f00000015c0)=""/48, 0x30}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x9, &(0x7f0000002680)=""/43, 0x2b, 0x7}, 0x10000)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002700)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x1df4, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, &(0x7f00000027c0)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002800)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x8, 0x7ff}, &(0x7f00000028c0)=0x88)
recvfrom(r0, &(0x7f0000002900)=""/45, 0x2d, 0x1, &(0x7f0000002940)=@nl=@unspec, 0x80)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000029c0)={'filter\x00'}, &(0x7f0000002a40)=0x44)
prctl$setendian(0x14, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000002a80)={{0x1, 0x4}, 'port0\x00', 0x20, 0x1043, 0x0, 0x3, 0xcd, 0x7fff, 0xa7e, 0x0, 0x2, 0x5})
r2 = mq_open(&(0x7f0000002b40)='/dev/autofs\x00', 0x80, 0x100, &(0x7f0000002b80)={0x0, 0xffffffffffffffc0, 0x800, 0x7, 0x101, 0x1, 0x7, 0x7713})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9)
read(r2, &(0x7f0000002bc0)=""/93, 0x5d)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002c40)={'bond_slave\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000002c80)={0x1, 0x100000, 0x9, 0x0, 0x7ff})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002cc0))
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002d00)=0x11, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000002d40)='IPVS\x00')
ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000002d80)="1a379d9e815749d36db0a42e5480077381d547c1bb3d84ce")
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002dc0)={'nat\x00', 0xdd, "93b6072d7971c9a21b1809798be8579d82c16b4e395af620e76dd00c760e819788f8743a84b6acb82a101567811683353bb855368cf4d931738c6ea67682c9b9bfc8b83b73553f37bf88a9ebfe739432dd0607092a94a74d86e92260615760fd096dae9e4869609463a88bf56dd13285fb484dcca841391617ff62df069f5bce7e0955552681f8c0fc8921d3f7289169127ad69436954e495df4cf5e6b250cf885227152eb5830d663ddafea2045eb264b471c5ee4aa5225941efa6581d2739cdf2f7df7d3a583192f5df80f0d51508dd669a5a5c482dcbc93498b3420"}, &(0x7f0000002f00)=0x101)
r3 = inotify_add_watch(r0, &(0x7f0000002f40)='./file0\x00', 0x40)
inotify_rm_watch(r0, r3)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002f80)={<r4=>0x0, 0x0, r0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002fc0)={r4, 0x80000, r0})
setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000003000)={@rand_addr, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000003040)={0x3f, 0x2, 0xe000, 0x2, 0x100000000, 0xe78, 0x1ff, 0x52fe, 0x3, 0x3})
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000003080)=0x8)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000030c0)={0x2, 0x0, 0x3, 0x401, 0x5})
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000003100)={{0x6002, 0x100001, 0x1c, 0x5, 0x6, 0x3, 0x41a8e18, 0x100, 0x34b0, 0xfff, 0x5, 0x2}, {0x100000, 0x0, 0x19, 0x1000, 0x856, 0xc249, 0xe7, 0x1, 0x100000001, 0x4, 0x4c1, 0x9684}, {0x4000, 0x4000, 0xf, 0x7, 0x8, 0x200, 0x1, 0x0, 0x2c2, 0x4, 0x2, 0x9}, {0x100002, 0xd000, 0xb, 0x17, 0x4, 0x5, 0x8000, 0x5, 0x800, 0x40, 0x9, 0x1}, {0x635fa528a87b0464, 0x2, 0xf, 0x893, 0x8, 0x3, 0x1e4, 0x7, 0x7, 0x3, 0x95b9, 0x2}, {0x0, 0x105000, 0xf, 0x1, 0xe1e, 0xffffffffffffffc0, 0x7fffffff, 0x10001, 0x7fff, 0x5, 0x5, 0x8f}, {0x15000, 0xd000, 0xf, 0x8, 0x8, 0x5, 0x3, 0x6, 0x7, 0x80000001, 0x47, 0x80000000}, {0x0, 0x10000, 0xe, 0x262c, 0x8, 0x6, 0x80, 0x9, 0x400, 0x5, 0xffff, 0x9}, {0x0, 0xd000}, {0x6000}, 0x4000000a, 0x0, 0xf000, 0x20, 0x5, 0x2400, 0x4004, [0x9, 0xfff, 0x3, 0x3]})

2018/04/12 09:23:02 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)='\t', 0x1}], 0x1, 0x1)

2018/04/12 09:23:02 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x6a, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socket$inet(0x2, 0x80000, 0x6)
write(r0, &(0x7f0000000940)="7db46b8f831f56462ed5e4adcde08071d29beea734b759fa19e3112155d62a959d8f580678d17841ff6557962762fdae1afaea641710f7c8a63bec4c8d7c2c11fba7cc9e72e880da0e9ebf77f38d00677ac9c44829de884a7b7e6b1266f6be23b73c9d9e812e92fa5377fcb37896b4a12751ecf568728767d6061427fe9f37d56b2964cc6fcef8d2c4c0af85226b0381f8fb2ff4a233a551eaef24e4b80106dfca0fb607e9d196594fa0322e78ec20494faefb89718da8e99f9a77a65f56482306eddef25e565a822699816b808c85c26b3d2e8b46e88be4b448f91bef77f5982f5634706f9dcba844cc140b37b2929bee2e04d3ca4aa5e157066ac8ec67324a756e0d126538fb724a0500e5e97b33325638dd899ad2c343ec16fa83f53d47be7543cc9765a33dd364dd34d1a75032f16e9ac5edd07417e328a157de0338b54d5e6f7a93e6e271a2922ff9e53dd861e679836beca1dd2e4da61b4e2b884c2cd72a50c5b37ea4ed63d9b4441623c47f9e56150e30192ba857c826c3bd835eb0d659bd9762763be1c6c3c8c5faf47689f015366db68c88891b690c2c57d30babf6a435737acc18fa8e0328cfbec91768f15f86546087a98ad06798ff2c6806ed62b8f9f1993baeda0687b5c7f9faff1a1c847f0e0b5c21830145195c0c3ad341666c9ece0df8aca25a2c9ff13f85fe7d119a029b758ea12bbcafaa9f926c63d486616b193ffad46dc9520dfdf6806e1136bde59f8d138bb84d51956a12afe6421e7a7524ccbbcf0ab72f3b0a61293ac6435e7c19570ab320889286889b3f69ba06f43df9eb23f85bbd1fdad894341f499503c14c11883ea0d319c297b99c8b3ade9be412ef0bf7235c238ac91c0c09bdfe7319f8f96bd79e07", 0x278)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x8a0, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/74)
writev(r0, &(0x7f0000000380)=[{&(0x7f00000007c0)="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", 0x14f}], 0x1)

2018/04/12 09:23:02 executing program 6:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$invalidate(0x15, r0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x121000, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=<r5=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000300)={{0x7, 0x1, 0x1ff, 0xffffffffffffff3f, "400d5ebe01e902e8ab9ddcae7886246c1b778476e8fb0e24e692d6b0edc743d72aea31379a188a3214158591", 0x1}, 0x0, 0x0, 0x6, r5, 0xe31, 0x2, "ac404cc66f428d51dfef8ee9e1adf0099c303b899ae3afa52335fa283ef4f6cd8ad3b614f2b2a9fd2f3be52b34da4975158e5138205980b651d5c9877057a98c", &(0x7f00000002c0)='\x00', 0x1, [], [0x5, 0x2, 0x5, 0x1000]})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000000000700000000000000f7ffffff000000000000000000000000010000000000000003000000000000000000000000000000"])
getitimer(0x0, &(0x7f0000000080))

2018/04/12 09:23:02 executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x40000000002275, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x3}, &(0x7f0000000580)=0x98)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)

2018/04/12 09:23:02 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x8)
bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10)
listen(r0, 0x9)
r1 = socket$inet(0x2, 0x80001, 0x0)
connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80)

2018/04/12 09:23:02 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)
ioctl$int_in(r0, 0x800000c0045003, &(0x7f00008d0ff8))
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x80000001)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000480)={<r1=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000004c0)={r1})
statx(r0, &(0x7f0000000280)='./file0\x00', 0x6000, 0x100, &(0x7f0000000380))
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000340)={0x3, &(0x7f00000002c0)=""/70, &(0x7f0000000240)=[{0x65, 0xbc, 0x1, &(0x7f0000000100)=""/188}, {0x0, 0x2, 0x8, &(0x7f00000001c0)=""/2}, {0xffffffffffffff29, 0x21, 0x4, &(0x7f0000000200)=""/33}]})

2018/04/12 09:23:02 executing program 7:
r0 = socket$inet(0x2, 0x4, 0xf7ffffffffffffff)
listen(r0, 0xfbc)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0xfffffffffffffd9e, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffd5}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x33e, 0x98}, {0x28}}}}, 0x338)

2018/04/12 09:23:02 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x4080c0)
mmap(&(0x7f0000848000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x7, 0x7462, 0xce, 0x9, 0x0, 0x7, 0x100000001, 0x303, 0x40, 0x3a5, 0x8, 0xc44, 0x38, 0x2, 0x9, 0x1, 0x4}, [{0x3, 0x101, 0xa0, 0x1, 0xd, 0x5, 0x7fffffff, 0x100}, {0x7474e551, 0x6, 0xfffffffffffffffa, 0x4, 0x0, 0x4, 0x2400000000000000, 0x1ca2}], "d5c3bd2f0042ea", [[], [], []]}, 0x3b7)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000440)="8065471b6ca8e74f74fa74c35eed91cf", 0xfffffffffffffda1)

[   98.681716] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
2018/04/12 09:23:02 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000003400)={0x7, 0x0, [{0x1000, 0x1000, &(0x7f00000001c0)=""/4096}, {0x0, 0x9f, &(0x7f0000000080)=""/159}, {0x0, 0x40, &(0x7f0000000140)=""/64}, {0x4001, 0xf8, &(0x7f0000002200)=""/248}, {0x0, 0x1000, &(0x7f0000002300)=""/4096}, {0x106000, 0x91, &(0x7f0000003300)=""/145}, {0x100000, 0x39, &(0x7f00000033c0)=""/57}]})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000180)=0x1)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040))

2018/04/12 09:23:02 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x12001, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={<r2=>0x0, 0x5c, "a2c4ecba01587fdaa171b6cceee004cea88988b0fc3b315f17c57f595c4cf31b73baee59af805e06ca081ab42cb8733a7a5223a1d44b055bb9c58c7d3a103237878c4171d1de7c6f82dd810e49149902fda84d84ac94de9d9b0ba43d"}, &(0x7f0000000240)=0x64)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r2, 0xffffffffffffff81}, &(0x7f00000002c0)=0x8)
setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00000000c0)=0x3, 0x4)
setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
mq_timedsend(r3, &(0x7f0000000100)="b89058042e5f60660155d20f40ab4e147637499b67c19b6dee46978488cbe26112db24ce9c61209057cd4919ed8cec64f6104b2dc8d88e7d3a70bfea80ee935b4a7dbe22bc0bd78abffae111d7a27c598cb344dac3eb419c684c47f1f564764e05d2f76fbe273ab23fdc6f39f5f0aee142b2eb65295bccc8ebb8f2f841de15733a8bda0279306a7666670faeb125a8e53afedc86372764b4bcc55e81293c3227b62b4db93263ddb346b36a", 0xab, 0x5, 0x0)

2018/04/12 09:23:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f000001bfe1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})

2018/04/12 09:23:02 executing program 2:
symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00')
lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x510eff34, 0x80)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1)

2018/04/12 09:23:02 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x100000028140, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x1f, 0x6, 0x8000, 0xcec4, "fae617b712d0cc41601225412f7199077774ef7c6b1d2300b3d4fe212b2816d4071a0f2bc127bb5bf5a42675", 0xfffffffffffffffb}, 0x0, 0x0, 0x4, r1, 0x7, 0x200, "1dd2ed11d90af9afd50897f7bc0ddf37a9e47ddbdbd8ccf57b1f0cb7a6c37138af3cfbe62c9d0012ae5801b1dfcad02ccd2d8bea34c2ecb7d1d37aa1b55ed3e4", &(0x7f0000000100)='\x00', 0x1, [], [0x101, 0x7, 0x7, 0x3]})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x4000000000001f, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffef7)

2018/04/12 09:23:02 executing program 1:
syz_emit_ethernet(0x172, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x2e, 0x5}}], {@mpls_mc={0x8848, {[{0x75d, 0x1000, 0x3, 0x100000000}, {0xfffffffffffffff8, 0xefdd, 0x200, 0x8001}, {0xffffffff, 0x1, 0x9, 0xffffffffffffff80}], @ipv4={{0x10, 0x4, 0x3, 0x100, 0x154, 0x64, 0x4, 0x81, 0x5c, 0x0, @rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, {[@noop={0x1}, @ra={0x94, 0x6, 0x7f}, @lsrr={0x83, 0x1f, 0x80000001, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x16}, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr]}, @end, @end, @end]}}, @udp={0x4e20, 0x4e24, 0x114, 0x0, [@guehdr={0x2, 0x7, 0x2, 0xfffffffffffffffd, 0x100, [0x80]}, @guehdr={0x2, 0x1, 0x3, 0x3, 0x100, [0x80]}, @guehdr={0x1, 0xffff, 0x20, 0x1}, @guehdr={0x1, 0x4, 0x200, 0x8, 0x100}, @guehdr={0x2, 0xffffffffffffffff, 0x8001, 0x1, 0x100, [0x80]}], "439419475e2dbbdf12328ede796065061f3b76f0472a737cab39d01188a0fed05b972977d49c161f8180c37de66fb770033ad8ce7712ecc73b74c1eeaf4aeb386695cd9fa9af51631cf84a348f375d00fc08f86796a1275deef850d09609b6723f750c46e9c33a4b0b54c99ee2dd39a262587b35e2e930d0e2bfad7e75c189bf96c8939ae3bfb7c0ebb62241c941ab9141475f6b1e6ee99baae566be3c50fe571512a2b6f99518a0ffa8484184d3e2b0c06aae2a591d456d0d0be4e6240ebc511a44fe23d2938dd024054e9f63bfe4d510088e6ffc3f56db0f18617466fdf26f73acd3aa2959d404793cf656"}}}}}}, &(0x7f0000000180)={0x1, 0x2, [0x3f7, 0xbd9, 0xf91, 0xb98]})
syz_emit_ethernet(0x2e, &(0x7f0000000480)={@random="b100485caa2a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00000004c0))

2018/04/12 09:23:02 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00002f8ff6)='ns\x00')
getdents(r1, &(0x7f0000f1af86)=""/122, 0x7a)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=<r2=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x4, 0x0, 0xffffffff, r2})
getdents64(r1, &(0x7f000050cfc6)=""/58, 0x3a)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0)

2018/04/12 09:23:02 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\fc\x00\x00'], 0x0, 0x0, &(0x7f00004c1000)})
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000080)=0x2, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f00000000c0), 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc)
r4 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r4, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={<r5=>0x0, 0x89, "afdceaa2b183c7d6f9583d72fd9f8373832a7b67274bc53eaea6957b74dac152780d0ddf4d2cae6d63e7f8fce7e3e450bac7cfc581c781d3c557c68198a56885eba527446d2bb6fe215f830fbacde5f366065e32a766e5cc757e974bbbc4b5848acf3160aa537c4db8ee3195c75acfb30d689bbf1582b2810955d9b688c1f307323040bfb05fbfc2b0"}, &(0x7f0000000200)=0x91)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r5, 0xfffffffffffff177}, &(0x7f0000000280)=0x8)
listen(r4, 0x0)
connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(r2, &(0x7f000059a000)="ed", 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)

2018/04/12 09:23:02 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x7ff, 0x7, 0x6}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x13, &(0x7f000078b000), 0x0)

2018/04/12 09:23:02 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x5a9, 0x2, 0x5})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0xc0010058, 0x0, 0xffff8000}]})

2018/04/12 09:23:02 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$netlink(0x10, 0x3, 0x0)
close(r1)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f000000dff8)=@file={0x1}, 0x2)
sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00009bd000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="180000000100000000000000", @ANYRES32=r1], 0x18}, 0x0)
listen(r2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
dup2(r4, r3)

2018/04/12 09:23:02 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000003c0)={0x7000, 0x1000})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3)
r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0)
connect$vsock_stream(r6, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280)=0x20, 0x4)
dup2(r3, r5)
dup3(r3, r4, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00')
getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffec6)
ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100))
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1)
flistxattr(r2, &(0x7f00000002c0)=""/209, 0xd1)

[   99.023534] binder: 9443 RLIMIT_NICE not set
[   99.086633] kvm [9447]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0xffff8000
[   99.152405] kvm [9447]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0xffff8000
[   99.868825] binder: 9442:9467 ioctl c0306201 20004000 returned -14
[   99.872776] binder: BINDER_SET_CONTEXT_MGR already set
[   99.880528] binder: 9442:9469 ioctl 40046207 0 returned -16
2018/04/12 09:23:03 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x80100)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000003c0)={0x0, 0x1000, 0x1, 0x6, 0x0, 0x0, 0x6, 0x814b, 0x9, 0x6})
r1 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x3)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000140)=""/137)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000080)={0x0, 0x2, 0x5, 0x80000000, &(0x7f0000000000)=[{}, {}]})
ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000400)={0x6, <r2=>r1, 0x1})
ftruncate(r1, 0x1)
pread64(r1, &(0x7f0000b52000)=""/67, 0x43, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000300)={0x5e10, 0x4, 0x1, 0x8, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000440))
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r1, 0x0, 0x3}, 0x10)

2018/04/12 09:23:03 executing program 1:
r0 = socket(0x2, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="120000000000000005c7e89d762d5aa51b9da51c4a0ead31e42ffa978703da56d84fb74f5c188ea92311631c2d5e1b5a756c26411b904c1a26a80a1f84a4df3d70d9861447b36b552d116d58ab8f632e2b21c13fbba1697cee1fb8b3f5547c270a73369f0041b1f3d82ac67dffa63697f1c42298"]})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001d40)={<r1=>0x0, 0x6800000000000000, 0x9, 0x7}, &(0x7f0000001d80)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001dc0)={<r2=>0x0, 0x38000000, 0x3d411994}, &(0x7f0000001e00)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001e40)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x9}}, 0x5b0, 0x9, 0xffffffffffffff7f, 0xffff, 0x401}, &(0x7f0000001f00)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001f40)={<r4=>0x0, 0x75, "809fe70677e85b678da62b437c9bad23d01ef82d275d258f497b3fdea784a287b521506ede2ec93304046b2be7273d2986731fd674273763375008882a04bcc4e0fcc4e00f6cde26932d4cb1c231f902c2f5753d28d0d3128175840580199f9a0bc2e19dc8143aa4a70acb7109aba78474f81ec38f"}, &(0x7f0000001fc0)=0x7d)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={<r5=>0x0}, &(0x7f0000002040)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000002180)={&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001d00)=[{&(0x7f0000000780)="1133aac5aec5495a47c00e44f0a59fe9dc27e256a9afdb82e542be797f7213b1e0b37afb11cefcc90713af66518f13ba2c665ca6b1a6f31bff186b404e1052e37334bb2a22236ff6077f1b5e6f9a5c4ea2c206242e455632d730f31630110a1742a097341711c2f2eb8a71dbbfb69416e461571fb0ccd6d9a836043e6df50308a11ab463b8e0e612496aafa419b5b859c6b51f5f5eab0dfc2cc730287cdcfc1ad31fcd8b743a79cdd0763683371d597ee8e517070bc6d021f6c4d57cbd124bd6956e6f49", 0xc4}, {&(0x7f0000000880)="2f958e273213decc3bff9f194356a5859496fd06eb337bca7f14ade011204380ac3dcf9e893447c61fc80858c939c72c274639383a345d1c8375a25d352f4298b3ca1f73055500d4570af51c774ed2b59434bc016ea6ac9432d03a0d3d8f2cee2bf8b27bfd683179fd23e4dfa0be8f2b155bf7c2f3c298e06d8d1a916d7ce227973b457394167a1f21da84710416c24b9a44931e9e9dde321742bd5a320a5e0613cd45c3f72e8bf2ffb9612dd8fdc9e5b16ca13cee8dd40aeb244e41625428a8336c7acf93f337bdc69911588df4d9c426d0d583b6bbf9e3549a36005881b8dae1f0e65c9813e8295a72db5cdf", 0xed}, {&(0x7f0000000980)="07d55c8c873721395a5f22c09477584f6b31ee8fdf5f806124d0882793c6855cd0a3282aa7c732bc270dc0d281ca03c153b0eeb34374f83f60b1a4226a322c6441a37fd15c6eae3a95668388ed2dda41569c23", 0x53}, {&(0x7f0000000a00)="144a4dbe90e97294cda8dc1542dc23f4777f92f72a633059bf1ca5f9534ef13f00e11c8e5a6840bc7c92a641474edcf8aaa4e06bfd33683ed2b75a5d2dfcb3d8dff71551c469c7e4c25a4e6d09d17197b356d322e3330d2e36b3dc0ba5e205a1638e427d1cf36a9fb0dcba3989f90f033d77a19ea3e06ddb28eacbc5afb88051a33f1ce8c4178aabe713fb1bc33285", 0x8f}, {&(0x7f0000000ac0)="e20389a139cdcc82af1749ba2e50f1e2", 0x10}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="df789322575af58f2fb6862d1d7f8119198b0fcaea9215c168ee17c3fff961163d76a279a1587352a84a0aa4efa769945b5c6a21ce81e77904bafe1d9ba674175b72776c846f15362561002c572844a5c7cc3df2895d03e0ccfaf5a246e569d0a242237825440f08a21cebfcbe7285c9ae4b90d30c9dd6e1b635a5090dcbd2a1e82deba169543215cc23c1a9bc19d31e9cbe057c704f8d725637fe03d8a5c13abf59aea6fdcf7d28191ec9e066cb22125a65ba4680c3e95ee44b78056664abf96b7736fb", 0xc4}, {&(0x7f0000001c00)="80d0d6f72c87953ddf4801ee211d02405773377fda0159bd309f8a0ad31a7d585fbc819badee8261f97389014b4073ce7096123177804f41def006c44e3ec475393ec7c1d025e92fef2b3dec8bffdb4f67c7136b29cae672bf6341f0607a1c48e9e4ed44fe3dddcbd2be1ad6bb97a61e8c570a7fa15ea497249df642a60550916c46797957a42867167bbf31775807e371430c9a88c04e33126db8b744233c1980d7aa33bc45e54af85ef9273abbca9e88d638f4ee37a54a0de2ad09bfe823f0fabcd22b16caea9a8475d1b98b1a8113d61b631f413631c7f147d991974ec2198edd36e02e9a36", 0xe7}], 0x8, &(0x7f0000002080)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x2, 0x1, 0x81, 0x2cb, 0x7, 0x5, 0xffffffffffffaf6b, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x7, 0x1, 0x100000000, 0x0, 0x1, 0xfffffffffffffffe, 0xee38, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0xff, 0x8, 0x5, 0x5, 0x40, 0x0, 0x0, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x703, 0x9, 0x3f, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x7e5, 0x800a, 0x4, 0x3f, 0x7, 0x40, 0x5, r5}}], 0xdc, 0x4000000}, 0x1)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000280)=0x4)
ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={'ip6gre0\x00', @ifru_names='vlan0\x00'})
getcwd(&(0x7f00000003c0)=""/228, 0x69)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={<r6=>0x0, 0xe2, "28432f68a431bff956b26ed467844235a395d656f53c8986d6041ed5f982a611731aa251a2de19e72b29d9dfe55579e6135a3035cb73237d21a7eba68cafe67f5c5940b453949ff2599506ceca1a4ca546faf15f2c4a91bc35af2c5d284b08680d3c23d0da659f9e41759337fd901a857c910f842b8a0ea2f21a47cb113e992fd834bfe9ef271f64404e43aa38d6c96a7ae376d0adcd445931d8c825fa1ac399bd6fc40f0ce1b09b5704914962fa84e1ecb31269560e6fa964b3903c8df943f96606bda6eff129565504279bc233cc1bdd4e24b940a29ee08c1c885189b2a5e94090"}, &(0x7f0000000180)=0xea)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff8, 0x8000, 0x5, 0x113, 0x4}, 0x14)
sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000004c0)="4d1507348039c57d36b28452820a6895154689107a0c5fda01d483d8a8622b93a9f18626bd72cd5a87acb7bb7dc8792f004a211109be03bc127226b5ad4e7abff1329219e7357e7b7a0127ec32d569544535d3e89c79f45a232c1a1ecd232cce46f0d973eca12574079513b0ff8ed013ce74804841b0852c0c722876c0951c606571707e8c016b3eadc801c94dbfb9c4ef7e9d0a1a5da92a09b7886a8630baeb4491bc1f098899e914d9b6aca03aea7d47345d035a40dc14f41bd9e0867203426a231a05ad328c9419", 0xc9}], 0x1, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x0, {0x3d97, 0xffff, 0x6, 0xfff}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8000, 0xf7, 0x800, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0x6, 0x1ff, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8200, 0x9, 0x1, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff8, 0x5, 0x8, 0x1, 0x8000, 0x7, 0xffffffff, 0x80000000, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x1, 0x5, r6}}], 0x108, 0x4000}, 0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000700)={r6, 0xa2, 0x100000000}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000021c0)={r5, 0xfffffffffffffc01, 0x9e, "36c92dc300d58711057b0d913347fba095fbb0c1a13d7602acd5ace51d7b1fd750e378ce75711987db72115ea22df3fbda5797062399cb71e32470583ac03b2b9da48e957168c078fee12db2a42505157c64386bd2536ede00a536e645487f44381209bd4e8c22399622276a494b46da20cf4a295e6ef177baf9680c75f97cc52d3e68589ff2db433189c351b57649348dfb62278f923140d1418fab7c78"}, 0xa6)

2018/04/12 09:23:03 executing program 5:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, <r0=>0xffffffffffffffff, 0x1})
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x1000, 0x14002, 0x3c8800, 0x1000, 0xfff})
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@my=0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={<r1=>0x0, 0x8000}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={<r2=>r1, 0x84, "5f2d14b0ca08e506f2377c9986824ccc936e5b6dcee25147fd9ec722ca7be5b38c500671d016eeff07e61355a9da7b3ed00007d458c48c74129ef300204615db6fad621ab2dd0ae0927d57bf01c94a3b764d61438128d2b41031758fd19d3c28f23def7a4b99e43fbaaebd9d871e7715ba5783f12d64c31218a1325748a8ef867dedbb74"}, &(0x7f0000000280)=0x8c)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000002c0)={0x5, 0x9f1, 0x100000001, 0xa9}, 0x6)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x200}, 0x8)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f0000000540)=[{&(0x7f00000003c0)="b138cbb7103e2f5b7cc2a6c6b2c90325c70f15aab3bb63ce5e987a800b812e06fc33b095673032fb6b6dc29f676afbc9e93a12463112c05efe2792d32f884a44904a3947f1c2ff07b363ba69695a1c40324de093b3e8d712c68b12bc0db5a49d60e28e501214969ad17f792bd08fbaaf237040ca902b3e8b517e547af5e3bd8176a9f2275e7525e7b71aa52406ed8637df2271ba4e8c505f29cd38", 0x9b, 0x3}, {&(0x7f0000000480)="83e8179d51558578226a3c83c75836a70ab9710052b845f2381f79d6812f881d7821bcccaeb222989cb0bf7ae0e406b20b614257c48f15e478825565b35dc8f3b296e4541b20e971751edb1ce31360211594323076517401a319685b70d7012924f9d98f60d83d2ded9056a1e4cb0b76d99b041c5c6946de1488945942e31eebbe6b325e1b00a21072e7cf0c7eb9cc1d98bc974263e40f69f4096af97a86", 0x9e}], 0x1001, &(0x7f0000000580)={[{@allow_utime={'allow_utime', 0x3d, [0x34]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000005c0)={r2, 0x5, 0x20}, 0xc)
timer_create(0x7, &(0x7f0000000740)={0x0, 0x12, 0x3, @thr={&(0x7f0000000600)="c624d2690a51070ddfa0b71caad1196d26ae41c754571d4fb6ace852b68ae5102940af055673103eaeba650ff4d61ddcd0f5312b250534e330c0b1f34705bc838166205871859f258da3beb6c34f0d78de6842ddc7539cfb9daebaf7f0603c348d7ed706d352771dc771f22f96568c35f731b488f47be020ca68812df29ef08f2d1588f0f3b3d05b22b440ee4c3cfda7161f959eb14271ee4ab85b2e5a515368ba86fd63bf818a8b994924bb5341920d", &(0x7f00000006c0)="badc031d0b333bd4cffd7a561ca571b9a1c34fb68490b4b3a95e0123ac146eb9756afb753223ea85c34a38ab98ecf57b28308d409336b918b44537fabe3dd83f28063a3a12953903d731de0cb584f8abd560490a9cc94ce77972"}}, &(0x7f0000000780)=<r3=>0x0)
timer_getoverrun(r3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6}}, &(0x7f00000008c0)=0xe8)
sendmsg$can_raw(r0, &(0x7f00000009c0)={&(0x7f0000000900)={0x1d, r4}, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=@can={{0x0, 0x10001, 0x4, 0x5}, 0x0, 0x2, 0x0, 0x0, "3d308a90993c15ca"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4040041)
sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)=@ipv4_newaddr={0x58, 0x14, 0x787b9fa0fc2e3d1, 0x70bd2c, 0x25dfdbff, {0x2, 0x48, 0x0, 0xfe, r4}, [@IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0xa422}, @IFA_FLAGS={0x8, 0x8, 0x90}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0xe6}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000b40)={r1, 0xffa, 0x3}, 0x8)
setxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=@random={'trusted.', '\x00'}, &(0x7f0000000c00)=':*keyringppp1{GPL:bdevppp0!selfvmnet1%em1selfvmnet0\x00', 0x34, 0x1)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000c40)={0x9, 0x7, 0x1, 0x1ff, 0x1, 0xe8a})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000c80)={@empty, 0x5b6a, 0x2, 0x1, 0x6, 0xffffffff, 0x8, 0x5}, 0x20)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000cc0)={0xdc73236de22de6f8, 0x0, [0x1ff, 0x7f, 0x7f]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000d40)={0x1, 0x6ba3, 0x3})
ioctl$TIOCSTI(r0, 0x5412, 0x9)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000d80)={r1, @in6={{0xa, 0x4e23, 0xb3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x1, 0x6, 0xa24, 0x8, 0x9}, &(0x7f0000000e40)=0x98)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000e80)=0xab79, 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000ec0)={0x4f, 0x0, 0x0, 0x20, 0x3}, 0x14)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000f00)=0x1)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000f80)={&(0x7f0000000f40)=[0x3, 0xfbf2, 0x9, 0x8, 0x2, 0x5, 0x401000000], 0x7, 0x5, 0xb, 0x8, 0xb5, 0x5, {0x1c3b, 0xfff, 0x1, 0x20, 0x1f, 0x0, 0x3, 0x0, 0x40, 0x1, 0xfff, 0xffffffff, 0x55a, 0x2, "46322714c8284656674c01867e8d717aea6604c4cd03d2d46d311e4bf270549b"}})
io_setup(0x1, &(0x7f0000001000)=<r5=>0x0)
io_submit(r5, 0x7, &(0x7f0000001500)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x9, 0x3ff, r0, &(0x7f0000001040)="461677a5f5fa48aaf4e414350c5dc796de9a0a9b522b66a532bd11454ee08190ac702577b989b51a0cb9859249cd4d44ac4b6592d0df1395e652e018e1c376b19d37d89cecd67294", 0x48, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000001100)="a6", 0x1, 0x0, 0x0, 0x1, r0}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x180000000000, r0, &(0x7f0000001180)="c0fb5a46e8017e8dadc01c0e006d3e7af5b5247f08905a1e4f5277acee78fb4a3a327a2e9209508f847d4faf73e8c58cc7654afe60fded62cb7b2b54e3dc3c940d3b4b79a6d09a243e18a7e2d5bf01edb6bb5f11c58fbe63410690dd04af7ef02c6a97c0c122dfa750752816698e481b67d1ff6744842d54", 0x78, 0xb8, 0x0, 0x0, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000001240)="d0a781cfef156c803475c410e0c21d3cb08c96ff32fec903685ccc94995d9f462bd975bd96a4b71bd7ad9e52b001342f03bc73c5bd1411caa2249821f391d1967d751e6ef76648b16fc1e2ca2e51d18d1abf4b22f4bbaeb752d4aeb277fc3fc327ffaa2ea2522132c65a4e3d703563b0242d368184ca365ddcd84617dad08129a58f488c1d8425dfb1cc578a0275782d16b54c8af2a1cad608bfa14ee5ef8de146d1498ddb9864", 0xa7, 0x7, 0x0, 0x0, r0}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7, 0x9e1, r0, &(0x7f0000001340)="7ce1a50bfc73029bf4c9f4f1233667947e462888cce117a75ec6c410cb5f7bd8987962bac43831219c41a64538e792c497b81e238dc720526b849e10682fcd9dbadbfb5ebd1758749a32615f15ea", 0x4e, 0x6, 0x0, 0x1, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0xe, 0x81, r0, &(0x7f0000001400)="1a3b5c9caf1c65f550fec7264fe3dbcb", 0x10, 0xfff, 0x0, 0x1, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000001480)="c0d16ae595360a63326faefb5942a611845749eb86aa1d3d14b4eb3584bf12ca7e2279fe6c1df6c84e3007c2c067ee1e18", 0x31, 0x2, 0x0, 0x0, r0}])

2018/04/12 09:23:03 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x2, 0x4)

2018/04/12 09:23:03 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0x77}, 0x1}, 0x0)

2018/04/12 09:23:03 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000100)={0x0, <r2=>0x0}, 0x2)
clock_gettime(0x0, &(0x7f00000002c0)={<r3=>0x0})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000001740)={r3})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r2, 0x0)
ioctl$int_out(r5, 0x0, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f0000000000))
clock_gettime(0x0, &(0x7f00000000c0)={<r6=>0x0, <r7=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc2c45512, &(0x7f0000000300)={{0x800, 0x2, 0x401, 0x2, "2497a02e0f43104e2f0fc4ca8f5b8a82143a2cde89e6e9df7dbc1cf390e161f58721bed09d5564e9b2b43b18", 0x1000}, 0x94b, [0x7, 0x4, 0x0, 0xfffffffffffff001, 0x9, 0x8, 0x2, 0x2, 0x7, 0x5fb, 0x6, 0x974, 0x100000000, 0x7, 0x7, 0x100000000, 0x534a, 0x4, 0x0, 0x5, 0x2, 0x10001, 0x8, 0x9, 0x5, 0x1, 0x0, 0x400, 0xffffffff, 0x81, 0x7f0, 0xffffffffffffff39, 0x2, 0x951, 0x9, 0x1, 0x9, 0x1, 0x5, 0xfffffffffffffffb, 0x9, 0x10001, 0x80, 0x10001, 0x200, 0x1, 0x3, 0x7f, 0x2800000, 0x770a, 0x1ff, 0xa8, 0xee2, 0x7, 0x7faa, 0x100000001, 0x17ad, 0x3ff, 0x85b, 0x81, 0x2, 0x4, 0x1f, 0x8001, 0xf8, 0x6b, 0x100000000, 0xff, 0x9, 0x7, 0x2, 0x5, 0xfa, 0x80, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0x100000000, 0x2, 0x5, 0x100000000, 0x8, 0x2974, 0x7f, 0x7, 0x7, 0x0, 0x5, 0x1, 0xffffffff, 0x3, 0x8, 0x9, 0x1, 0x0, 0x3f, 0xfffffffffffffffb, 0x8, 0x81, 0x7fffffff, 0x7f, 0x1, 0xda, 0x131a, 0xffffffffffffffff, 0x1, 0x2, 0x6, 0x2a, 0x42, 0x4, 0x1, 0x8001, 0x4, 0xa9, 0x98, 0x2, 0x1, 0x7, 0x3, 0x8, 0x2, 0x7fffffff, 0xc1, 0x1000, 0x81, 0x101], {r6, r7+10000000}})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x4b, 0x0, 0x1})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000000140)=""/42)

2018/04/12 09:23:03 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x8000, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
close(r0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfb3, 0x40400)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10)

2018/04/12 09:23:03 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000000000)=0x79, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10)
sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write(r0, &(0x7f0000000140)="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", 0xfe)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0)

2018/04/12 09:23:04 executing program 6:

2018/04/12 09:23:04 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@pic={0x6, 0x43, 0xfffffffffffffffa, 0x0, 0x9, 0x8, 0x73b6, 0x0, 0x8001, 0x5d, 0x7ff, 0x51, 0x1, 0x5, 0x1000, 0x40})
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaaabd})

2018/04/12 09:23:04 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x400}, 0x2)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, <r3=>0xffffffffffffffff})
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000340)={0x0, 0x4000000000001, 0x1, &(0x7f0000000380)})

2018/04/12 09:23:04 executing program 3:
r0 = socket$inet(0x2, 0x8000000000003, 0x32)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20400, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000900)="8e93ec367d41caf355347fc3fa6df6ff44cfced2880d7c3fe91932818c9e6ff0bd5bfbaeda7469c6d14d1493d949be08af540220c99c9316441940236687dc1eb226d5c7033a33668b3eea19db2960bb643b666b2df95563e6bf575fe34dabd51d8923aec298b9283813946a751de9908713ad312f194a03e38925aa11f59ed8734fec90375869a0d72ec422d66cae4dd93c035ec9f0ee5bf9cce8204f66517968374bf60aadba32c705107102a6459e63ff6f4f4c7e1bbfac3f4d1602ca0c2d80bc5695708fcbf6158a7b632f1cd5647fd50bd58420cc175f6f2a5b0d6dae74230d476b07d7c0355b75d81d8b01be51b953ad2a6e7abf25cc66e843c02527769aa385b7d514acdf85fa830af2f91263b2ed5830965f69ba43e053e82ed9a0f0ee0923083db44569d75097a70e1b94e66a49bc4247630603d73c1480c26421c9512a5224f0d4fce4bc5b0c57173af6c8df1faebca8d9ae2d8cb4010997fd456dcd3a5d633dbfc5686fd3852ec932dc706497ecb037d459d93d0419cbd3a730cbcb3ddb168af24a57801a0a0ca27618c905c54b3e54706bd7292ec0f7cc362768d5894e399e8037ed81e55e0ff97d302f8b64970bf7128780c6c2876264244ef0b0fb6073bcd3d000335adf1e0ca29f952625ea61375dee91b3b01f93f6347e396ff4b508865f9aaa607634ddcba82cfcd35bfba15cad599e7ab9479f3cdadba7cb92426fcde3d3ef24ec053e3aecac20562c536622a91827c21a098b2750540c78241405ac01b90917b52e12c03d59c179d70ed2af17320d0a8c26ad8a0d7ff15d2d045215e4bdb1e2afd883df6cf8482a077753705136f39ad7bcf45bfcd8855bcb562cfe73cd03610c77fc778dfc893c9b0de571b9feae81a25512cc382399cb6045c625a19a2a265298f31592afdf20cd5da4b31d098e71c13d70947f95caf0da8d4e7988d7f71614479c212cf28ca33bf47c32f3e41dadd944415da5534db9ae1259a4b13abf945b2cfc804db5d5035d2c908c06d7b48a5904f013aa7b12e513b621b9a1fdc6bf77d3f6ffa481587573527ef975ba9377489683441d2295331f51054e16e021a38a2a494581783fa73ae28eeee9a2802e72020709471a2ddcadc1c3f5ee9f2db23e7e38a7fdb4d4e184f999257918187842113b7f6eb17ccfc04215aa6f4c8d83e3aab2af485e38450b5773cdd5098a17caf399a907e393ecb0be4c681c30bbee1de2aeee6d5f8a73b4fbec8c672d10e4b5f4a6d6177deb9360a44b9ab623d5ff1849632d611f8de387a28d292ba471663bd25b58375c010972f24e78b001c5e97d1855ab8b4775e99f97362827b563ab181edf996799bfc7019e323bf85b53f132070e733915b7e5a65f4a2efe8a78c4ad2700a3b1198013de74b683d65e57ce9466a6672b7481d830510b92257826f4806f9f2d270d57e2c4acf0ff30623c78d5589001744dadf9ca2b4917d697a6e32bed8e6d9471293a08ad9e62bfe9d6da0d900faaa8dc4053c60ff820e47f53ded2d2746c263723c8978c80f8bf23788eac1fdde3ab6b85d7ca619ec3030dc747ca82e68c8af029cb877a2457a1c42e761d092e8556283abf3f16e1f68044f3d5f7a809ff437ad8ae87b9a8ed457145c612c7b4e32fd9f7c2a1325462ccc42d6226c6d470ac527dbae8dab871e7dd86213fbfb2c8507f870880c6629faea39b9da67274528410a34040cb95a9f52b16702214956c96f0d65bd4e710ec39a6dcf54644d34796d3e1172a6c84ebc829b0cb5da03c9352903a4e718327d48c65d0190c05fb26fdf6645c667fca93691c8e3b3c1d91cb1fb4b192d640dee3e34e0f16bd17b63654c2065c0c24cffb52962b0210276edc226a758767983aa539737330defea4ba25bbc25409e8c9991eab3fcab1c9d118ee7eac961b1685f5b3539bc1253063fa05409ea529cfb0b5a324b1517113c86805ca9864ad16690dfa21f3a0792512759f8305e781020cd095aef632532f5007b3175b5ca820de21055ee987d84d462395aca8b704b7dcc3af5a47100cd8751dcee59788125ca88d7b71f55015d868baabe46b37c7cd2e7fd06991b97f5561e2b10e83573c2d58fdd7060fcb64c8ebadea818436ff2081c60f0fa5f53fa972346624b768bab795b0903a90ec9db8f973ef539aad40bffcd7d6524f4e3261b0866e72e003f39ca7f249cdc7a7591bb6f864df7bb231097bd63f373f421dcb8aef4b0ca7acbb5652ce85cb5ad92911cb1ff5a37d54fb1e1b1104914208968565d02ea794f2a5157aee1245a0bf3a50f6f925456171430b15b657efcb7019b531d747b33a69d073e7864c4a08dc3f00805dd92f04a0124c7828f7d0fb013188cfbb52e0d6cbf67a23f14fe98cc804c89c763ed7e0f3e828199e457eed96a7b531f28e1b847319a37be0d176a11293f365000ef8b11f0337b34952a9e7125a435ebfe2e5a4aa4ea9c3aec3c43f88628954a45c89bd0b10e41b9e6e1dcc219319ac1b86e143266954824d8b3d71ccbc13191e87e3de9f4272297c8e165ccfab508049f3765c1b73a35fab7b72f0f5c1a6b3349611b220cf89469c1d5f3deabbef874de93a3a509a41f5b57d1c2c8687f11321c32c24d21940421bf73696b87a65a41db030f1efd723f2a876d4aa4e0e91ab63c69303fa7270a8e40aa180dcdccb1b16add6d838b121eff90467058987cfeb859a4e0f468e9f6e391c784c1904aedca3c74fb66b394cf1b19b6b00daffd543f5761434e0b4bf13419c8fb33d92d6e08af5eb6efb096e1dccf1e13f12c60aaf37332dc0ae42ca581e0583c813255b5b6bcaa65c5f356c44ae6a454a61376cb8fe43e7cc25ad5b79595cbaf693b8b29107bcb8e6652cef0621fc58a4a56fd93d42c82f9948dd461731a8d34e7ea43131e8041e6cf0fcea00a4ee836771a8140a2c2e5eae24e8a12230140c2b704a228965431a68ef4d27871ea32d2ba1b2a79c72cf6d713a701b0805c523116b2ff92679457a95de8aaef1d2558722347173d994714add32afd4fac9fbc622dcb0be1719d5a697f7971962f1b1d148daf793c480f6298909412df82e3044aa235512bf379241fbcb9de06df4057752752bcfcdd24745a3b28a545df542dd73975f65a6719c0a07daf52fad26863c4eed8e89cf06d0565cb1071f2475bcbc5159c8f8e2f6ea6d9790222a50a4690d600714a6b8359acf476eabad943c7e66467bea07270bde1ab3c3a0d04cc942e883fb5b5429d0df9cabce8e458d4c9feaef4b5aa1cccb5d4ca2b3eb5826e9a74ae5e1710a313fe0b53e6f27b034524ed696c1b406d3ed11d309fdcdac4fe6f554958dfa9fc6e5ef012578d468c6f63b704fbebb5fc222541393da8ef369934236efcd7f4918ad5d2419d851b32b80e9b156cd85f2bdcd0bce6550d50e7f763bebbbe48363f3ae2a88c76780deb68051eebc04c97fe1adbb3079234a37e3764a5dca311568348264b613140bdffb652a9b30cddbcfed7d0238347bd57cfdd4c9ed2c81290bc86c059f05794a9e13b8c807182bb9a9a07ddda88e0ed3f61829ddc246d928b37d7c44f9b3253091646d1db62764b5f04a8084503b80bb9c5e2fa77f4046512dfd9e1f13fa6882b312e858f62615d13cdf1ebb4d98b43dac117e2ddefcb6560ad8fff91efbe57d43772b6c705d0a3ccc75fce63d1573db6c5e9f989837ce2e6d0417d4def9b7584605aca0ebe74e408ba6839ed5675167db89c34fe015be98f8a18a52ee5b7120a625116691b594ffb0311cccc91416c3525819045123fee18f1eec2bbaf24ef1f83f9482675b06060cc937c99378158f08fc59ad7d906eab65f1b01b2c6bea3f533ca8995bc9fa2a3be279fcf9959dc3fdb151ec4dd0a141b5645fc8e06be44fd045f89aecc9dc4041249e139d979c93ad90c48a11e10fbf7d2a96a667b1d03ccc24496d87e59bece8eb10be3fc450059e8569e56f2b523483c391c52702c5d51991a10d1b17a0abf79f9aa927eef09730da9824a7e4b49ea043af7518ff9fd36122cd3b7f37c4ae3900c36d90af1e0fcee8e139cc7771b1f50110cb2eacc0206fa9dd05de1421d65678e33187a19987a410479524e643a3695b861f4aa4f597f42729ad3e2c705f64c4ffd7f4a146ca478fcd5b4b72269e31f012d20a393cc6f7a4a6f09b13d705b57c2fbf35b7c0fa41de34e818f555a6cdf2b938ef0c4c7d55fe38c9fc3b4bce6e8846c3af06f9dda8e67fdf8829494343e93f9d16d1e751ef7e9b03421a5593fe82702e2e3040f3ce4681e456d14c4034f04f27da04187a492de1b34615aa8fa02be5c7208afc071f426ea738b9fb04206b4fc7d153d0300103b005153c07222201c6cafaa3d842d3ed5b8f399d41ab7464a43aaea1398eabe8a3a03dd29d5e3e1d20570426d295ec8b008f815960782cb545bc20b5e0af733c069761312d62fb75866006ae685c7f9f515c4624664ed3f498f72cef234d9a8d683ebb39b880828817d3b8fee1a2a8735508a9f5837a3863bd1dd2d91f8a4273fb3db956aff3142dd750e77e14a924963c3f2769414509cd510db9ec0f0700ee7f20d06635e14d50908e9f41742707184e19dfbbd4446ff8da341e2127a003ba4d10941d29fa755fb509b22c9439a90982ec2641fce5b1ebae2a207d22383262c8e8405dd759096bb9e39fef932077a3db5f43b4c11081514711320ac94f43c7dcca7032e436e69a67485c6f17cee252effdd5b67dbc8681caa635def2a888cb88485815de82d0127741d14a34e61e6f72b4814d911b88d5c38709d4629fba36f988751d4549633c74858171bb7e35dc2175c3b366b1268c3bae63cc8481ee21ad6d74e6d05eed6d9dbfe51c87542733b20f2270d858c332fe2fd357d243c476aed5406ea3bc7bfbd04ecdf1e9ee7323acc8b52a07a4f524f805fca79f8452019c1b54484097bdedfed9af5274b4174883a30714099f3dd370da3394d8694f30c58c464f1b38086ecfcfd665ec6e2fd0159982bbbb5aea8832c042eff28cde50f91d00fe46b262e1abe3e1e1786317674be1de9503a54bc2a4a8efeb6de81faf6dd89a8f822f99c714f7182ce87236c3a764f4b976271f25377e1a44c1064c7d5632172b497c3ef6aff8d775d1c1ee09afde19a555137220395246e9c57d140023b8ca2cdc32476e9ce41205db82e128dd3141702166b4b20446d952a2bc82e5e237b2cad688b2ec5736513c0e576f4ab0e60bb59144c292a74c601fab323dcad3efe1bfce1776e3890256a5edbfcfc4052f2fa0e6d072c0b8f103ada05c2a7aba0efae28d03197b85ffb464041f24a35ee240ba97138c56e42ac9d39f0e417f863fddbf948c2854a729d9153780dca5386f82c9ca549cc68ca2a9f6f02ee12a0dceef31aecf88c2d81a3f579817231b9020874143507fb3ef64d0f1e8785196871b48137750f6db5143e9631275016dc94c936fd4f22774fc33183fcceb2c83d33b821eb4eb87d52feaabaf7e6a0fcf6a7c741410fb68ed21d075f9ae0424b7f2f03cf1fe5f7f2b03d842d90a3c21f05f666d8b3d5e838e80cfeedc551f49bdf34d6426a707001cfb60b5f020840f72e2b8ee30875d0a7d938c1444e49622f79209fce93862573ad479969505caa2b07f543c73db57ec3a6b92d7b844a7f5c84c7b4c74ea4a0de6453a63be2cd5394cf07dc16094b38f5529e9cb38e5f341d111d3c8101885812a16ca475027c741f38fa8afb61757be26847a80ac59fbf68a7a79dd2586454f6d145a9392e464528ef3c2f9f7d6a4f481c8d4c2de")
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff, 0x40)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0)

2018/04/12 09:23:04 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup(r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
r2 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280))

2018/04/12 09:23:04 executing program 0:
socketpair(0x5, 0x5, 0x90, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r2, 0x300, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfa3e}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={<r3=>0xffffffffffffffff})
syncfs(r3)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x20, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0))
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000340)={0x9, <r4=>0x0, 0x10001, 0x1b9})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000380)={0x8, r4})
fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, <r5=>0x0})
prlimit64(r5, 0x8, &(0x7f0000000400)={0x2, 0x2f5e7fc2}, &(0x7f0000000440))
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480))
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={<r6=>0x0, 0xe045}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={<r7=>r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x8}, &(0x7f0000000640)=0x88)
getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000700))
socket$vsock_dgram(0x28, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r7, 0x9, 0x1, [0x9]}, &(0x7f0000000780)=0xa)
lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getuid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000000ac0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@ipv4_delroute={0x6c, 0x19, 0xb00, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x10, 0x3, 0x0, 0x1, 0xff, 0x8, 0x800}, [@RTA_UID={0x8, 0x19, r8}, @RTA_UID={0x8, 0x19, r9}, @RTA_UID={0x8, 0x19, r10}, @RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @RTA_PRIORITY={0x8, 0x6, 0x81}, @RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_FLOW={0x8, 0xb, 0x7}, @RTA_PRIORITY={0x8, 0x6, 0x7fff}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x20044814)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x80000)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000b00)=[0x4, 0x41d])
r11 = add_key(&(0x7f0000000b40)='trusted\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000bc0)="01eca4c337d1365b399d2647289aa380ded1efd237bb79e8798c4bb680815b2cd1724fe2bd0fa1976ecdfd089211b03b9557039ac6c56263b6f6dcb041cf46b073c09585be185cd70e64ec042d4edda2c66754afaf83d7e206f67eaec53e77226f04736b466d9e15853f54ab4ad9c5cfe74d6bd7ce9145a063667e393d075bd3c89143840904f3ea0d2d56f64c7cc8a2d6f7c49803dda1cfcbfbb8cf515a8e4850bd7b5dd007c25610b9f31c247e97aa98ed8c793ac7581e59457fecc8dceb", 0xbf, 0xfffffffffffffff9)
keyctl$read(0xb, r11, &(0x7f0000000c80)=""/169, 0xa9)
rmdir(&(0x7f0000000d40)='./file0\x00')
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000d80)={0x0, 0x3f3})

2018/04/12 09:23:04 executing program 1:
request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='asymmetric\x00', 0xfffffffffffffff9)
r0 = dup(0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x19}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff7fffffff, 0x8, 0x0, 0x400, 0xffffffffffffff01, 0x840100, r1})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000000}, 0x0, 0x0, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000400)={0xfb, 0x401, 0x1000, 'queue1\x00', 0x8})
recvmsg(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000380)=@hci, 0x80, &(0x7f00000016c0)}, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000000c0)=0x200000000)
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="02010009080000000000008000000000030006000000000002000000e000000100008000000000fbe7dc00030805000000000002080000e00000010000000000000000"], 0x40}, 0x1}, 0x0)
socketpair$inet6(0xa, 0x805, 0x4, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4)

2018/04/12 09:23:04 executing program 7:

2018/04/12 09:23:04 executing program 7:

2018/04/12 09:23:04 executing program 6:

2018/04/12 09:23:04 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0x852b, 0xffff}, 0x14)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1)
sendto$inet(r1, &(0x7f0000000140)='D', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/12 09:23:04 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0)

2018/04/12 09:23:04 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$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025fdc)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)

2018/04/12 09:23:04 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0)

2018/04/12 09:23:04 executing program 2:
io_setup(0x7c6c, &(0x7f0000000040)=<r0=>0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7fff, 0x101004)
preadv(r2, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/56, 0x38}, {&(0x7f0000001880)=""/217, 0xd9}, {&(0x7f0000001980)=""/24, 0x18}, {&(0x7f00000019c0)=""/145, 0x91}], 0x4, 0x0)
syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3ff, 0x800020)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x20000, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000400)='timers\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x2000, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x0, 0x20000)
ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000580)={0x7, 0x34, 0x1})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r5 = memfd_create(&(0x7f0000001780)="251b212e2e706f7369785f61636c5f6163636573732a00", 0xffffffffffffffff)
r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/cuse\x00', 0x0, 0x0)
io_submit(r0, 0x2, &(0x7f0000001740)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f00000000c0)="a61f8bded25ba6fc793be4f4a314cb9368dc54a6917604e7e7be8999e4b87bd03e75043fe08ecdaf87ccde894d741e5b38bef66195d9e052a16840ca776b8a2b24738e5866e0c5d6b3dd5132e62864c9dd319e2dd4f2cf2de67cc352b919c2c14f7c816142d3a2907b2ee7315d955f605148fa5e82d7ad612498106b8dd30526a723b1e2a62da99bc8699e372345950f1df2d2fbec9d390b2c9541b149455901c9f1cf", 0xa3, 0x48, 0x0, 0x1, r2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xe, 0x0, r5, &(0x7f00000006c0)="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", 0x1000, 0xec, 0x0, 0x0, r6}])
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00000017c0)={0x0, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x8001, 0x9, 0x6, 0x10001, &(0x7f0000000680)='bond0\x00', 0x8, 0x3, 0x80000001})
r7 = socket$inet6(0xa, 0x40000080806, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x800)
bind$inet6(r7, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r7, 0x8002)
listen(r7, 0x7fffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/12 09:23:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0)
socketpair(0x11, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x94, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0x15}, 0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x81, @empty, 0xa83}, @in6={0xa, 0x4e22, 0x7e00000000000, @dev={0xfe, 0x80, [], 0x12}, 0x8}, @in={0x2, 0x4e24, @rand_addr}]}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8)

2018/04/12 09:23:05 executing program 6:
r0 = socket(0x4, 0x4, 0x6)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e23}}}, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000700)={<r1=>0x0, 0x20}, &(0x7f0000000740)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r1, 0x800, 0x30}, 0xc)
sendmsg$nfc_llcp(r0, &(0x7f00000006c0)={&(0x7f0000000380)={0x27, 0x0, 0x1, 0x1, 0x2, 0x6, "c4db0ebdb35d3e8ae3a9addb0c7302ddb46cb7a084c97623702dcca02272f5971605978771a980228d56ec8af174f102521ab762730e5f8848836bbf027a8a", 0x10}, 0x58, &(0x7f0000000680)=[{&(0x7f0000000480)="76fc0d7ea9fec68f5b20bf2f3cc08e7f21ffea64e5648a1ae657f2a7011585ecfe1d5fca82f4571a1152e463515bdbfcaa840e21ee5fbdcf00918301438fc55a7651a0f084c743f63c74", 0x4a}, {&(0x7f0000000200)="630731cb08b44ea8c651f055a2e9d77a8c8d3524cf732ea1af0bf6ac0dd13f3499452839d0c0b4bf395b62c479cf516e6cb03d1a149af61774", 0x39}, {&(0x7f0000000500)="9639a8e3b8d007b9ae30e275660cff8d57b4453e32f80f766554a54c0a8d5082702dfc2b844d00b6bed0a272e57f703f112d41dfa347d1ddbeb1bd9691b597c2d5c0fb2491a0546aa525c80837dc77d7644073f078f4438fc3fc5388674549b60fdf54a682952d1a6a624b6d837068bc5e68764a7eb0e80a0b03", 0x7a}, {&(0x7f0000000580)="443f9809fb8da1e554c321aa0f61f6e55195eec2b92ac617826142021d8de72fb506c22ae63dca7ab99a4444a02ad8f3b4d53b9ee8ca1feacfc576ebbea5282d6d4b9d0d6f968ea1d5e1292cd46dce29b37fad705fe51603dc6acb16862a0d3c4739320f8b10cd4510366047911a20dbd5b9bdbe8a8f8720b264f814fdd06c8ba76192d67d5f7f04bc4d3450dece3cdbe63080cab7255a81b8d5868bdc424ed28b68673531fe4ab4a138491fc5df31cfa144fe89a982d948c35aedb6b5dcae8e599b039d48f359203f0172578fd31c414c701b94e11d951c8627198a24dc97de3a3a6076", 0xe4}], 0x4}, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21}}, 0x7f, 0x6}, &(0x7f0000000300)=0x88)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={<r2=>0x0, 0x0, 0x20}, &(0x7f0000000440)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={r2, 0x0, &(0x7f00000003c0)}, &(0x7f0000000340)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48)
r3 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x20, 0x410000)
ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000800)=0x1)
fanotify_init(0x0, 0xc00)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
ioprio_set$uid(0x3, r4, 0x7ff)

2018/04/12 09:23:05 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002580)='/proc/self/net/pfkey\x00', 0x2400, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000025c0)=0x3, 0x4)
r1 = socket(0x1e, 0x1, 0x0)
listen(r1, 0x0)
sendmsg(r1, &(0x7f0000030000)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00006e9c68)}, 0x0)
r2 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x20, 0x3, 0x1, 0x0, 0x7, 0x3000, 0x4, 0x1, 0x4, 0xffffffffffffffff, 0x1, 0x5, 0x36, 0x9, 0x7e, 0xfffffffffffffff8, 0x2, 0x1, 0xac4, 0x5, 0x1000, 0x80, 0x3, 0xa000000000, 0x3, 0x9, 0x0, 0x1, 0x2b5, 0x2, 0xffff, 0x6, 0x4, 0x890, 0xbd73, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x400, 0x1, 0x2, 0x7, 0x81, 0x5, 0x9}, r2, 0x8, r1, 0x2)

[  101.129575] netlink: 'syz-executor4': attribute type 15 has an invalid length.
[  101.183662] netlink: 'syz-executor4': attribute type 15 has an invalid length.
2018/04/12 09:23:05 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[]}, 0x1}, 0x0)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000))

2018/04/12 09:23:05 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x80000)
openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)
sendmsg(r0, &(0x7f0000006fc8)={0x0, 0xfffffdd3, &(0x7f000000e000)=[{&(0x7f0000000040)='\x00\x00\x00\x00', 0x4}], 0x1, &(0x7f0000011000)}, 0xc080)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="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", 0x581}], 0x1, &(0x7f000001f000)}, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10)

2018/04/12 09:23:05 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffd8d, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/tcp6\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/83, 0x3c3}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0)
inotify_init1(0x80800)

2018/04/12 09:23:05 executing program 3:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000000000), 0x8)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x800000020, &(0x7f0000000040)=<r2=>0x0)
creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="a8dc61f744d39904aefcbc421c56f73d789e74b99671da9d3b5dbb08ec6a7bbac773dc13d002b1ed5cc56b7098d0864096492223d3f2c4afc229ec8ec8faf6f0bbd725988698fcd74e8be2f122e807da4d", 0x51, 0x0, 0x0, 0x1, r0}])

2018/04/12 09:23:05 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x101000, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r3 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x139, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x189)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}}, 0x10, &(0x7f00000004c0)}, 0x10)
writev(r3, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540))
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)=0x7ff, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r3, 0x4, &(0x7f0000000480)="d6c5402e6d6dee380ed37eac3bab967ac20de10982268676916dc7")
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r4, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={<r5=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r4, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, r5}}, 0x48)
write$rdma_cm(r4, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r5}}, 0x48)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180))
eventfd2(0x0, 0x80001)
syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x1000000000804, 0x200004)
write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(0xffffffffffffffff, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
finit_module(r3, &(0x7f0000000380)='nat\x00', 0x1)

2018/04/12 09:23:05 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={<r3=>0x0, 0x4}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x3, 0x25, 0x1}, 0x10)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
listen(r0, 0x90)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6(0xa, 0xfff, 0x0)
socket$inet6(0xa, 0x0, 0x100000001)
connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xcc6b, @dev={0xfe, 0x80, [], 0x17}, 0x4aeb}, 0x1c)
r5 = creat(&(0x7f0000000280)='./file0\x00', 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000500)={'vcan0\x00', <r6=>0x0})
connect$can_bcm(r5, &(0x7f0000000540)={0x1d, r6}, 0x10)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
ioctl(r1, 0x28000000, &(0x7f0000000140)="47eeb61aea516f041a760dae19729fdf796407021aca8fb5b591a58f1cdeb7cb396d33290d04886e931b5f2317a75cd244dc48ef4b6e09f090156e16dc15518d0f351c2b8877546dd485")

2018/04/12 09:23:05 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x3f, 0x80000004}, {0x200000000080}, 0x0, 0x1})

2018/04/12 09:23:05 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10)
accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80000)
sendto$unix(r0, &(0x7f00000000c0)="f79c6ba000fce05175715c7e2bf0363d243f417fd53fc9a7c9ac04", 0x1b, 0x0, 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000100)={0xb7, 0x401, "a205b6bcdfd2b602e9a14d05ddc73d70c685d3585028682697962d02cf806dc808e7fd88646009fc9e20e61009a7ff04f748c3f3d74ff41a066ff7047bb716b46c33efab9538aeb78854610bafe059bf45e37fc83181a0ba42f1624de5e486ff00e566461456388d5d4f6cb880f2f9e37bdee492437bf094e9aa3a3fc1faac3ee6ac61ba300358a07f40d496c2933927da2be7a233dfaf33f78fd65aa80dab15f63ca6aa1efdbab153151be97dc822"}, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x6, 0x40200)
mq_unlink(&(0x7f0000000240)='posix_acl_access!\x00')
getgroups(0x2, &(0x7f0000000280)=[<r4=>0x0, 0x0])
setgid(r4)
io_setup(0x4, &(0x7f00000002c0))
r5 = geteuid()
fchown(r2, r5, r4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8)
ioctl$sock_ifreq(r3, 0x89b7, &(0x7f00000003c0)={'sit0\x00', @ifru_data=&(0x7f0000000380)="0bf413cc9d8ffb6e4c96c52373ea3d35e2a081c9033180f8d52dd251e33682e7"})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000500)={&(0x7f0000000400)=[0x0], &(0x7f0000000440)=[0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x3, 0x8})
ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1)
r6 = dup3(r3, r2, 0x80000)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
epoll_pwait(r0, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x5, &(0x7f0000000640)={0xa94c}, 0x8)
timer_create(0x0, &(0x7f00000007c0)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000680)="d73526bdeb3e3b49b2d4a8999a4fa786184deb8ea8eb12f36f21dbb34a9dd37eac48bcd960282e835fc29aa05a5bb69c4373029ea9b76a3641cd1b60f06dbf41f2dd149f862acb9af579fd2ae3331550130f512fcb2080967b65280aeeadc92889fbc34177ccd253e70df21f72455737ccc64ab0303c4e014c65e258029a66f90882dcad8dbb6088c4f502907e6c9d8cdcbfc20721a29eda747206dfc349d87149a09edad6897ef7ced83405caf781bc2f28082b790fcbc8472e6de4a4ad3c4129544bdea35f4be5652eba5ff943b074689421f80335a10695ead727d84920d1ef4427249bdf68e85327", &(0x7f0000000780)="1aa75a61cfa1f29d89355ba31dd1cccb46fe19bcc9"}}, &(0x7f0000000800)=<r7=>0x0)
timer_getoverrun(r7)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000840)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000000880)={0xffffffff, 0x8, 0x1a896ed5, 0xffff})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000008c0)={0x0, <r8=>0x0, 0x9})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000900)={r8, 0x80000, r3})
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000940)={0x20, {{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000a80)={'ip6gre0\x00'})
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x6)

2018/04/12 09:23:05 executing program 5:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r0 = socket$inet(0x2, 0xb, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001100)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r1, 0x0, 0x3f}, 0x8)

2018/04/12 09:23:05 executing program 0:
r0 = socket$kcm(0x29, 0x4, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendfile(r0, r1, &(0x7f0000000080), 0xfffffffffffffffe)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)=0x600000000000000)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x9000000000)
r3 = fcntl$dupfd(r1, 0x406, r2)
connect$l2tp(r3, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x3, 0x0, 0x4}}, 0x26)
ftruncate(r2, 0xfff)
prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x11d, 0xc3, 0x8001, 0x1}, {0x1, 0xffff, 0x1ff, 0x7}, {0x10000, 0xb4, 0x5, 0x1}]})
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x1ff)

2018/04/12 09:23:05 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f00000001c0)=0x10000)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0xa000, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r4 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7fff, 0x800)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x800, 0x4)
fcntl$getownex(r4, 0x10, &(0x7f0000000200)={0x0, <r5=>0x0})
fcntl$setown(r0, 0x8, r5)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000380))
ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000140)={0x9f, 0x81, 0xfff, 0x0, 0xffffffff})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000240)={0x11f004, 0xf004, 0x8, 0xa9, 0x9})
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/198)

2018/04/12 09:23:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="12008cf3c01324bbcb33f952dc70c9327d392b91452d8a00e547735d7fec5db33b76d9cda9066da8d713b4b300a16d9d508df9ded507a58f795a679de0203bcffe9686ea30f7bca45e7550a912c9376f6c857c4495095322f0444d11a4edbe6d6322ec6db82aa3f8d4599988256a481d5a50a072ffaf5e4f16944b70f0eda8f7490dc4639ca7b8362f90fe8f49e04126685bd9c2b59cbc64b1168a58", 0x9c}, {&(0x7f00000003c0)="f65e470fbfb40f22f425dbdc9486a3cdbc7d58c28847c7472bdd0e7a6ecebce76ea4562f8d2ec782a1274bab684d5c1bae9cdb548e9890a4785b1544bf5999d9b0756963b93eb1cfa4dfe4fdba092cc3904b35cda4f2a7be27bc9cdb0ba431357ddfb7b29216759eed2fddaf60cf579b36463b05dbd02449d67670417d2ee0d8d3f1c20f6b6b6287bc357d5db81b45e18b57b62ac16b40cdccff6de30dbb8132a7e5b59713a88d1686276152aeac617875767bf592b9fe7ee3c90a830510b0134c6ed808556ca7c51b8714d83f34ed3e899a3b6eeb54134cc711067d8ec8ec171351a24007e388a413fba2e3e2cf5b4d2e", 0xf1}, {&(0x7f0000000000)="d5ad073c9e91c15f750a5e2c458359960ed75e74a3322bec1bc1756e3f60381560128ca4bad81529128d75b572592c9c53e5cdc3970c900b63a6d56a90d2cd50ba99a6caa46f93ae3cbd7f62bf8234ee8c04af47642246eacda8b59f368081be1ac60685f08d05549450a34ddba5", 0x6e}, {&(0x7f00000004c0)="f4b9790c252a753770be9b7bcf6713a17596f04644b0d95cff6ed7ef5d0521145a979e1bcdbbf52fb45df2a5ea6fe33c22bf95d95b257170425169a2d3c7cbda6f3a5c6b92215cc437f473ed378bea865352b82eb07e3c0c6a7b0a7a5015877708e852cc2239aefd03d6e2817a46caa704999b9931c601ce8735be214bf1c511153b945a80f49e25bb318e6a59b563df9c1fdceb2e348c550980c2ef961c2c62f5bfddfef842ef37b01f1d2764b4f0de12536d68c7c52270392d", 0xba}, {&(0x7f0000000180)="2dacc35b01cdcab647b3ad6fc39ab2dffe8fb37d3dc6e47d22e6232557d396c312881bda141d354e82da9f23adcb075fa4e6ea90c84fb94c04c9d35d7526a2a69695c8917eced6297a1569e1e91bf4700958fda4423c81c0370339efa63e7b83e973", 0x62}, {&(0x7f00000000c0)}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="e86bfc85c54ccaf29ef9e176a3f328429329d03aef0df7cc565fd847f56070657d3b096e2a4c7d2c331ffc987e62e11b924fbe37d0db25a96a16439c1969c7571be05beb6d39d2a5b097518d52d80d9ba399aaef7a32b6ba546c08d9136ffc225567435e86a37b9faca3a8efd3807b622680", 0x72}, {&(0x7f0000000640)="3376b2c0113e6bfbf244acf2715695df04b6e23b650d9722f5aebe5ce2c24d733dc1cf3174d28df8347efa32844ed9fbaf6d1aa4ecc8e8314655e1167e59b92bfd8c86caf35032f484214e89911d880608262fe3f1dff6f1881c5ad4df443a142e0cf84ce3fd7cf86726c35d7e30b5ef1fea95e107cfaa28a30a7391018f3f7b6f", 0x81}], 0x9, 0x0, 0x0, 0x400d0}, 0x4040000)
sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="d36f265c1856c1d27d5cfa66948ae1908093e951190bacfef915914191a8939a2e669c6f27e205cdbd11b7d55bfbd3458ba798f8dff602742265ab189c5ae100cbdbfe14620868b767beedff05f3ac80e4956861a371cabf", 0x58}], 0x1, &(0x7f0000000080)}, 0x0)
recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000000100)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0)

2018/04/12 09:23:05 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000f, r1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e24, 0x600000, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, {0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x0, [0x2, 0x4, 0x9, 0x10001, 0x6, 0x7, 0xff6, 0x3]}, 0x5c)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="11de27b439c13ee77f00"], 0x14}, 0x1}, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x7, "d1624f1c5859a8"}, &(0x7f00000001c0)=0x2b)

2018/04/12 09:23:05 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/fib_triestat\x00')
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000040)=0x2000000, 0x40)

2018/04/12 09:23:05 executing program 5:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0)={<r0=>0x0}, &(0x7f0000000400)=0x8)
getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r0, 0x15, "45033c054692b17209669cbf1f020d614879c28d59"}, &(0x7f0000000140)=0x1d)
timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x4}, &(0x7f0000000380))
r2 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}})

2018/04/12 09:23:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffff800, 0x1)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000001840)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a10237c03e33e42dce", 0x58}], 0x1)

2018/04/12 09:23:05 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x200000000000005)
sendto(r1, &(0x7f0000000300)="ea155f8f6d521120c4", 0x9, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80)
recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400})

2018/04/12 09:23:05 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100383a00fe800000000000000000000000000bffff020000000000000000000000000001020098780000000060702b6c00000600ff010000000000000000000000000001fe80fcffffffffffffff00000000000033cc6533eb08a2e9"], 0x0)

2018/04/12 09:23:05 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001880)}}, {{&(0x7f0000000380)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="0c000000016e000001000000"], 0xc}}], 0x2, 0x0)

2018/04/12 09:23:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x228ecca5})
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x20, 0x2d, 0x80010b, 0x0, 0x0, {0x3}, [@nested={0x7ffff, 0x0, [@typed={0x8, 0x4001, @uid}]}]}, 0x20}, 0x1}, 0x0)

2018/04/12 09:23:06 executing program 1:
r0 = socket$inet(0x10, 0x80002, 0x3)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0xdf, 0x8, 0x10001})
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0)

2018/04/12 09:23:06 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x100000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/12 09:23:06 executing program 5:
futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x80fffffc)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x501000, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/04/12 09:23:06 executing program 2:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280))
r0 = epoll_create1(0x80000)
r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200))
accept4$nfc_llcp(r2, &(0x7f0000000640), &(0x7f00000001c0)=0x58, 0x80808)
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0), 0x8)
write$sndseq(r1, &(0x7f0000a94000), 0x5b)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8})
r4 = socket(0x1e, 0x2, 0x0)
bind(r4, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r5 = socket(0x1e, 0x2, 0x0)
bind(r5, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r6 = socket(0x1e, 0x2, 0x0)
bind(r6, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f00000000c0)={0x8, 0x3, 0x1, 0x1, 0x3})
setresuid(r3, r3, r3)
write$sndseq(r2, &(0x7f0000000080)=[{0xb2, 0xd8, 0x4, 0xc0, @tick=0x200, {0x69, 0x100}, {0x9, 0x1ff}, @control={0xffffffff, 0xffffffffffff8000, 0x20}}, {0x2, 0x5, 0x2, 0xfffffffffffffff9, @time, {0xfff, 0xffff}, {0xfffffffffffffff8, 0x8}, @note={0x9, 0x1, 0x9, 0x5, 0xffffffffffffffe1}}], 0x38)
setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000580)={0xffffffff, {{0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}}, 0x84)
recvmmsg(r5, &(0x7f00000027c0)=[{{&(0x7f00000006c0)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000740)=""/181, 0xb5}, {&(0x7f0000000800)=""/146, 0x92}, {&(0x7f00000008c0)=""/52, 0x34}, {&(0x7f0000000900)=""/115, 0x73}, {&(0x7f0000000980)=""/69, 0x45}, {&(0x7f0000000a00)=""/117, 0x75}, {&(0x7f0000000a80)=""/200, 0xc8}, {&(0x7f0000000b80)=""/229, 0xe5}], 0x8, &(0x7f0000000cc0)=""/84, 0x54}, 0x9}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000d40)=""/1, 0x1}, {&(0x7f0000000d80)=""/23, 0x17}, {&(0x7f0000000dc0)=""/135, 0x87}, {&(0x7f0000000e80)=""/229, 0xe5}, {&(0x7f0000000f80)=""/209, 0xd1}, {&(0x7f0000001080)=""/28, 0x1c}], 0x6, 0x0, 0x0, 0xa6aa}, 0x5}, {{&(0x7f0000001100)=@sco, 0x80, &(0x7f0000002180)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/31, 0x1f, 0xe70b}, 0x9}, {{&(0x7f0000002200)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002280)=""/203, 0xcb}, {&(0x7f0000002380)=""/232, 0xe8}, {&(0x7f0000002480)=""/227, 0xe3}, {&(0x7f0000002580)=""/134, 0x86}, {&(0x7f0000002640)=""/205, 0xcd}], 0x5, &(0x7f0000002780)=""/48, 0x30, 0x61c99699}, 0x400}], 0x4, 0x102, &(0x7f0000002840)={0x77359400})
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000002880)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0xb, r7})
r8 = socket(0x1e, 0x5, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
sendmsg(r8, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0)
accept4$netrom(r4, 0x0, &(0x7f0000000000), 0x0)
r9 = dup(r5)
setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000000440)={0x6, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x104)
ioctl$DRM_IOCTL_ADD_MAP(r9, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x8000, 0x0, 0x9, &(0x7f0000ffd000/0x1000)=nil, 0x3})

2018/04/12 09:23:06 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x8800)
ioctl(r0, 0x4400000000001279, &(0x7f0000000000))
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x7, 0x3, [0x1, 0x1e56, 0x10001]}, &(0x7f0000000080)=0xe)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20}}}, 0x84)
accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80800)

2018/04/12 09:23:06 executing program 4:
membarrier(0x42, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@generic="e61cf0b3", @nested={0x4, 0x47, [@generic, @generic]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000)

2018/04/12 09:23:06 executing program 7:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x8000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={<r2=>r1, @in={{0x2, 0x4e21}}, 0x480000}, &(0x7f0000000180)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x0, @empty, 0x7}}, 0x4, 0x8}, &(0x7f0000000280)=0x88)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0x3ff)
ioctl$TCSBRK(r0, 0x5409, 0x69c)
r3 = geteuid()
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
fchown(r0, r3, r5)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000380)=0x7)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=<r6=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000400)=r6)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)={0x8, [0x1, 0x2, 0x5, 0x8001, 0x1, 0xef, 0x1, 0x2]}, &(0x7f0000000480)=0x14)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/67)
connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000580))
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000006c0)={0x3ff, 0x346, &(0x7f00000005c0)="0a43ef92bc6e465dc0b929d1d17cf537bcedb0cfb9e0427650b9faa21b45cdcca92908a6f3dffe4fb9a7ad23a14676683b1e4b9b61a4391cea2bf84d9ae20b6769f6d56517bc19aefb095592b4501284b43fb729760b777f63e6b5bcbebf615a70651eadd9b8ff6d866151683aedba7e851f2d648e9187669344e8c81f0927659eb8fe35381939c14e64635b4b83a1b5", &(0x7f0000000680)="5e3bfa8752be04284b7fbe8b99494d158f4240", 0x90, 0x13})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000700)={0x2, 'vcan0\x00', 0x4}, 0x18)
sendmmsg$unix(r0, &(0x7f0000004800)=[{&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000007c0)="392bffab52bfccf6d489a4564e", 0xd}, {&(0x7f0000000800)="c88447fee07a47bd01436eecd07541640030794b2b", 0x15}, {&(0x7f0000000840)="bfb249452b136d49137aa30d43290196fe3be9ac422542eb00c3fefd14bbbf37647369ad8a103cd631c6c11d9cf3e6ac73fc838957930ebe3de64e8f5e6512797a1f09441ea16d261df5e4ad3ab338feb51ce529475a27c46b0e403f788b20e2e4b66bd62dd45d35c80d6c", 0x6b}], 0x3, &(0x7f0000000900)=[@cred={0x18, 0x1, 0x2, r6, r3, r5}], 0x18, 0x40}, {&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000009c0)="669790fd4ea64a32b968a7513f9d7d37e61f22f0a0107f11d8dfd19357178018a35f40fcce9758576af1232c176527519f09eef10a05ea956d634d83d46bbcd2becaad135b57aaa482c4e8977697ec403b12d0a8799c5615ad74d2f815402b6633e4b8f2ab7b3e20e372fa2529d877fd2823f50194ce51cc2edbb3009470130d8707a2a5099e08ca72df33dc4effadb5d079b5e01f669da6ed5f360741", 0x9d}, {&(0x7f0000000a80)="d7fc5dda6129e64a3b55ce195ab4256ffdd1566d30839698edf4392fcc7123e8312223b1a5072fdd8c1395d0976c2d11aec9f434e71e9116a1ba519d1656277d879d384549b4b533600deac20e0481edaec1deb68f09a484cd9b43af9133eeeb2da70608e2ace7f45723d7a6f110074311ba50c3884ae8", 0x77}], 0x2, &(0x7f0000000b40)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r6, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r4, r5}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r6, r3, r5}, @rights={0x10, 0x1, 0x1, [r0]}], 0x78, 0x8880}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000000c40)="9b1219740ee06d45207659a40337369050a36ef624bb924865f2c36e3bc96388fa8153cc7484930fe0d3b1147a3776834e1ca757fd70ef92a3792e22396d6ede4c9d2a32c70585be6a7a93cca29d335c1b8f7158517508a080dee3110f3a54d7cb8a3323083d58c6fd3d9eda542491425c70a9bc1d62bd7149c1f3d4c69f8aa2a88a2a8c8d2ddc61a902ec77827e4a92ba7f8301b62b13f891fdc4e6f4b57ec5f34f78a52f12d0afc2e6ca8bf795d12106c40d2eee2b8e67f2c2e7962919b0f52d6fcf34b95bf03f3a", 0xc9}, {&(0x7f0000000d40)="4e09496b87f3afb1ef3aff8e2dba67281bc00063dac94f5d3b26ad1a3ab172bc844ae59745237a174483d6f8d79cafdf48b5286bde6534db9acac171c98d5d9ff08fbb8952b88c1d1f5ea44ed093a44ac560", 0x52}, {&(0x7f0000000dc0)="003d64fec5a0c83e5631fd695b5b7c047659a2faef238a3108e2d8e8f23fe16a5b3b40c822961d53618dc9a30799379692d34d32f984933360716a0e03e0af243afec0980f601be8e8d35d2de3bfc50bcd8daca999c1ae2bb7fc047ea9522c20ee1dbe99900759b78c8aa3751944c370e00fd90ec1247a22159075741060b4a06e446087b2df423fa8c82869f1f8a37f73f9da6e09bbd0cc214dd83cf2087e330a674f78c2614f39782900c76984d8db8eacbd7974b887f734eecb9c403a36f17190d55b98e3912365d3ac782f5ed1bbb49e529946c57c483c992d2912dde0cb796f9bfd6ca4156b85f7256cae6badbf72245bed67f1", 0xf6}, {&(0x7f0000000ec0)="4c20cf38900eb67aaebdf8e6621204b841530f8cadc2a40f480fd240792672d25ed318ca170c827e8fec8da6bf0f1b554c90130df8b9be06a2673eb232286e8784e917310df0e30031a5edc240d9f1d954d7ca0f123b163f75dd6db7bccbf3644ddb97cc69ac234e064fe0781e1d54be0b8b", 0x72}, {&(0x7f0000000f40)="f9e1c9b06f0bc4159700f6eb5b05b9c6ae86b3a2bd7e3a0b", 0x18}, {&(0x7f0000000f80)="a9398c8f244216ad9310bcfdb5b8d827e8e3c087ac3a792c4c7a4afd2dfd76471497ca5eecb391169ac18f7b100c96241fc1823a1dd58d080e7b8319d74906a194e9a136db431ebf84c8abf113d711c4f78ab46297936de4dc97ae0416f7c959952c0a2364b920a8af02d13d7ccaec97327d5e47debc96c71ca3ede2f38fa7c3e1c3acb5721d41da7a3e6d5d6ee82062a03173a97b2a4cae267fd9986d0d662740ad83d18f9d14fca4c8a20903d12a9607f3f2fc705bc220249c6cd642d97cf49a3714e28908", 0xc6}, {&(0x7f0000001080)="7a35b8bec20c21e528c26cf8228f6fe831177cd9dc3258850949954a44f227e5b199a7a84ad09ba94f5ca0e474a058db4c24ecafd3e7acb554587824a9c060e51d45750bb1338f69fa0aaaf79e2723c6d1cd0f7d96c419f410d0b61db490fa3f381908f7a7c6be2573cc94cedd9505be3789de4d15a114efdbab4b26af361a5079ef8a5c27996e81c4aa7917abeba3d35ff30c0b78c6b654039f53ddcc898b10634f91887220b39a26b77ae36056c29fdbba6920b53e2b3cd0aba65e0f48406ea2aa50aa5b67482fbb", 0xc9}, {&(0x7f0000001180)="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&(0x7f00000047c0)=[{&(0x7f0000003600)="a4d56a4093c961b77c4d3c19c0c31f4a13f8255345a0611e82c446b0d1dc37a1f4e41731ce6599ec4c3d60e9316b1e1d7ad0c770fc10ae699470bd357f9a12a35e68eb88408e7d16f5ddebe6b3c7c3e64a2ab5b550034540513236fd7fb2230bbbd6d5f6f98025a0cb1c088c28970206e2275d573fed04528a550f15a2b78905e2cf9351ab325a150e35b2cf27853debcb84", 0x92}, {&(0x7f00000036c0)="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", 0xfe}, {&(0x7f00000037c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4000000}], 0x5, 0x4)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000048c0), &(0x7f0000004900)=0x8)
vmsplice(r0, &(0x7f0000005c40)=[{&(0x7f0000004940)="68f381127059e3336627908a1473759742868a166ebee51a4aa1bdecaabc7e58705a713bb4915da56689a34f852ca17bc6c5452dbfb194ddff980abfea3488cf3ef6503d5c1d9d369d4afc3b7264682568c97e6d9d5e34066f824c30ef27f3c26bb726ead18766db4e5a8d69a4cec044a1b712f3477489bbed653c73c206110aa55c991ca48a3693a74e59c5c7bf82c6273e4ddc45b525948502e43b8b39fd7254fda1faa9c1739960071a1b02d30c4eae452a55b0fb90cb46a56e0bd469393277ec3389d7a6d7495673e3ff597b83971cbc1bbd06d1e43fefd9c4ee5539570ee496df1e9ecc54d04781f6bfd3b3f10533", 0xf1}, {&(0x7f0000004a40)="ac9b3668f41dcef05c9ce2eb76d6ea55de78edf6616f8fcdc316b53678a0bb2743509fb52af30fa2e01cdaf51e84573a0c8c6d242c2707af8829a840df2592e4bfb766f1c7fc7c05ff5c11b9d5c5f86650aefa65617ef7e116aadd03c9c82476614179b7d748e52f4809a2ad891d5a51209a4ac89d0e55598487aa0cd0e394239f2be9d9497838d085e26d87a414454c75e1f23eed5bbd15aa81eaae5a4c913d6f19e84300dd8c5743fdf28880201d4e3864661cfa5735fed6e789531630dec306a38d2f30cd5207c80d15241ce147916f427692b81e863b526c41de5977e49abd46", 0xe2}, {&(0x7f0000004b40)="d39298194a2cb6f596325af2bf787c92b14412c75074939f41beae64df938d1c9a31d5c66e0153", 0x27}, {&(0x7f0000004b80)="2a43831a4d62b6f3bc09033da1627b89d1b1fe2d102315dc960cbcf64aaa1dfbd74b5fe9fc901cb450e9fbcdad679eaccb49b16cd6ec6a5d5e0b4707267287945d728eb76bd42c787369cedccd51f8d92aa4899514b6b9a98eddc4c6e7fecf6bbc4937e6ba24ad1effd97043bc7f3af00fa770bfde8065123ecc41034005027d2b54cfd831898f40d21b8756b184e84d6a59720b2676cf3e85657dffdf09b9ec519dcf9a8db71ee14ad9c7caa76518f14a9e8aec96996c8c7ca466eefeda4cbece56c9958d09687d8b5abcac97cd5ac5d3f43ad9e3cc32801d5bfafe587d4b84b511003e487d47ce22ec5ee10aaf7d1cd57f3638759e1017b3294e52897106f43e5fa80ea007277ca14bf1c8410ea185c255983315dd2dfc992b14d8a7db95f376053bd6d4e76c6c4f7a0c1672cd423ab8f20965bae1d00b8e14d8500605768343ab6850392bbdb1df55ca1abb1778bbd93f1e29eed3c9494764c66abfb8c8cfc4808301820a1729385ba0da7b1e776f26e38c8886704ea02da1b98c1eb29dbe4749b4fd2d03ac8c1aee556bac81e528100f13863e23518bbcd81be4676b5aae46d1a920068cd74e35667b27dce3d28211c7fe1013458e66c67a22d16c55ef354b9bbe25365e367be1d528ed990bab2f52f2f6f57f6752e0b55ce09f1a1f726e0b1f691ccb22b98d3d32067be907d79815f3811a268c7d255a79305bd3932f9d3923b79b9e9198684cb10036dcdc8836d202654b9bd037f4cea914fede652a83cd53c4dbaaa8964c83d57d811985340cd710c2828afbbbff0569c439cd67647594aab281e24c92151e55644ce4a6463531a88bfbdd55c5ef87a5c4cc6e9294a2fe5d5a6c8ca4c785524aa268cd3b429a81c2ae932598e6ae35f552eb8599194fba86cd8918a2259e8a296f67f4bc5f6908f8b68aea97600b9861f57bdd3415429a9ec67f5b6a9cc4f48bb5e83660448553cf66bdd6bf35652bf92c6225ab4f8fcb49adb934c0638d3f36bedf51a645feddbc5b9da59c71754823d969f39b89d68422cb287f0ea725fc3db29123026cddc77d2b90929a603ff2ba32e685a3f42935e58e0ed1446dc8fe2243d8c1eb847a3bc40f4d340b1d140db39ffe11289b578d9c98f355044dc24f8b56accc382bfe78072da8a8dc28b3a77dd4d6fe6509e91ed74e0affd2c9ddec634acfe94a8339f4cbe32720f264453e6da8edbeea9a8595dab62b0305d1673b796e05da101856f897916f4ab9a160b067234943632eb99fbd98827b91043628420cc5b8c8d3d241c4ec876ae9aeb3b3627a766c6a3fa3147048efb5a7484060637cb19355efef82b9c8b45224b4e329bbf675a1ff300905d6d1e8c7eee86ec1ccd4a8809d1a767358d134298361912ff9c2dc91ee658c4891b988a052298b639d8e85ead8c499e598a8094bd09964fe17221afc7db0b2ae719e311c69e896a56de20ec9582505f033f5a15460ab344221f4b02db020d016fae946ac6b86feea35a0380abc58ee4a8391175aa8e5031f2f2a70cb3fa6361de224f8cb616965e6aef8beddd6fd1fdd9ff175967cf724571cbe1d6219e7bd5dab6781b8b85bb1f73ea384ca46216d88fa2651fb3afaa0114f774d6b0594e5aabd733c17e00624362ee83ccf776f05c9613f237d3691099fed7cd92c1d3d687df446ced4fcfecd0817ae5e1cb2a0714b9f6c26447b97d0e52430ea4328f8ed4ddc2654581aaa072ecb23c4b0e499b1cbb46af681ae9c1e6414b75a419aecd5fc40e1ead64e21ebba9f60b699f1576e85fe1ca31f015dc1ed59196cb9001b5f38ac170474e7948eefb400587b41020382152e75f152cf1490d2d008ba18e7f14f9eec2a62b8eeea6b0100455772affe8c71978ee31de1ce21c39f94d49493dd1015ac102501cde141d1c14e73381c6eb44972b6932ba05c2019947e61d1ff32046baec3ba0445f6479bf47f08e69323816df99b8dd5cd6864963db4ac659eae0a20ee7b5649fd492b67fb448596030cedd8661b193f94aea10a04e7a1d8618edd186c3ef547147d6de9bc6524b0563133601b66c139423c3bb0056d49b738354b01cb6f2b16e2d249542a0bfb5c7ff085df4b700ef97b5b6e51156727df9d386e6436e68885e4c46170d97023156d2e99e9c84bd38502d44e3515cc21d9946cdecdeed24b6841be256a0bacc1a9f09d1801606a2829cbbe4ae529a157ab4a08da54fdf663dac091e1657b51a5d58f5b4920d216adc3491de32ede9234bcfff89045f938e00ca9456cb0498a6d992e7975b81ff7e0bf66ccf863ecbecc23ebcbdf537a8f207bc246c902285dd687d7f066f90d0223653887173c4b213029b6a91d6ab4a60713d4b79e05cf48710553e8329b3748233b4d1c7956d8c6832ccd21ee11d0317d83a57b5c9ac8e2be9ef73f2dcf8d02bbec6c6b992b071e7e0b6db4dd9ae2d41e1dea397bdf35cfb46a25c0307153c7aa25b6f322c0a196108f422aaef81b6351151eb189578de4de97e4669aad87b41c198f84b2dd4a068d607dea22dfb89d48d2530aecfd94327fc24adf0b4bf4334de33827e255554fd5ba973e793f56b985d330f98a6eaada86f15c16bc444a7fa4fff825a598c0bceb92ab8b9b2a0aa965cfaf04bc44e577838c2b84f7ace9193a3dcd979f851c028b88f866258dbd94df754e5580f9bc6700cf276de00ec86be1ef905319990ae276be79278e52246fba1150a3891881a294e028431ab5f897c3e9e2f57a3e99a4dc04e263fddeac5d4af11c8fee3aa44bffa09a826a61c8635c1edfc694f0192ab4bed1fcabdb92480700e3b4068dab1005112fee21d7366fa9eb864ed0b894e135521930e01eeca911a86fe25b1d05272d149b3002141434a3e5c3c0bc8e3f2fbd4025c27f06ec7cfc3196fc6e6e426eb6e492b14a3e4579d68a0f8fbbf16adeeab7f796e0d6bb1f4930b5817c0d6050ab54ab1c1dc5b065b3002e9f4a9fd5d1b92329cb7af32bd30489c45a957f09e3d259c045756476de2f67a3fe39d110065117f80952e57e35817cfcf202aa32ddab7b25116886f8e6bdaa33983baa9a14134bd802c1de042b46a28171b894ebb0b80519c2476169d133042f34d267abb55f94d8b88813eed9a36d2f4fa5c3c8073d0a7d571c1dd58c1cb0bd15f3daf9716fea6c79d5e5f0e8df1f65a8c8bc4eefb28cae37f6b8ddb6ad3f88fbf052afdc3abcba4c58d67d3e837ea32453a00005e6893a4bcb17670fe55ec5e83833e48853fa358a41d34591b84861205b8571feceb57f52910d09a769689d2f28758dc07a2399704c2c126497c1c48a6ef0c11e4910782707349e66450023d7421ea371dfee7e59153928017ad1b2b8f7d884b3689d8ac37801a747ec940d7637df8597445043e3252d02beb0837290fbce0490c99cf704554618cc18baa3df4857f9079743b99f50be3f7db9eda4be06e58420056f6195470c5da92b3fc727097951d7426491b5ed520acea0e308eb78b7df2f428a19cf64722c28177105ced5c1c6548f3571a3e4d9b1b5016b063d0eaf42f94097574c889d51d2d86f727e42d39fc5ae2bb33d8a1a2898c8fde3111472f544bc62ffd502516d412766731e63ed44dd0ac8ec38297774b10001eeb323dd7ee329ee7ca0ec0a37a2b0970ef51174af25bc9fb12a2e245510a84c1da4bdd38693d2a911bb47829cbb501d0f944302d2f77162405846f4deaf0eb4e27ff54845d0857b1e816d296ecce73e916e47370842f38d5f09c9657ea47983917be47a4e3c7cd7018e216ba7d849bf122e8266acee48c032d8db116662fcce3b20eca9a8a55c435fd7640023f27de88def5edcb73d442f3bdc8872e06233ef995da6135c233002a9071a6330393644e142bd89be30473a946bb5e3a8aea513640779079f72cfb547d929dcbf6e60350442e8a9c455441899192b8dc9977459e12b122d8358cbc7edfb9ef3eb5c9cf731b579bf2755d8951b88e9f02b11af56b519e12cf582e788200955ff049162be17e18e1c4eedce95685185ddf216c21540d7b25f6461b26bd7a8e20cda024f30470df66dafc0508df66a91c5c01f3af34263344408b980abad0c70ad04c30ed49d1bb2dad099cbbb066054b3bb2614485eecf3b835d6f773e0f117d20de70d16b3b9f1723ac85f15474ebb33cf3e990d4a801f4485f5fec0e8390c7977ab6220a57e3e901b8893da9c75108d029ec42fa084c7e28f1fdbcef2b3dd30bacdf64065d13d2caaa17473e6ce341c21e1bca9d4dd10c11987cc3e3feab2ceb0c16848f2ac5f730f37b5895497976959795b04f30b286ccacac5a6ade0268836f4d63c81eba56304c5bc5d7dda4da8c28b3fa4e2a96c58ef6ae0f16580fb16194282b4258adba88085b7582b05e306b406fc68fc2690d1168e8425e2f0efd6afcb86359382ab5125128c65a861c20ba4a30033425c7fecb26c234f62f9bcff06e885ae11a551792113826de4d783e45f05c5fc87c0f830befa87475cf26a8b556bbd233d6f61a3def276a99d0e156ce3b5342aba718d77060d7271d08fd057ef205ba9a28d83f13bf6573e192e2eea28865f459f9bc68360a104b25c0a9e7e59e9dc569ee8bbcf2583ad3bd8bc185cd4335088bc4a4b8b68267875020739dcf56ba1cfd75644bdb06247ff161afb1830ad8fa468df5607186b7a1560b998bb5cd761e8f351e7dfaa0ef90082365306eb69e3709927fe028735c86564973e7ee2f9d021e7a0332a8936a5755d1a63a3c4be55e6bc9e927b1b4f3aff3255e2a375143c01aae4cf55275aa71d3f0d7db86e24246760a5b02ea9f0da7a614655ad67419a32e8bb1ba7418a023ed84beae710b53f3bc7f3d146fb099ba2773ad68876c1c3dddd16dd461e8c8fef99e1cf5ca21781fdfbefcfc505915d4d517f1af06f32e67c37b0de3d37569a69dc6254917729139d0dd7d18baabca2054a89dc32ae365afc605275971d2b5c0a12b0bd5aa56e313b4391a1f1a61df68d2df08f2543e1490341adbd8654c83cbfc3bd3b091a8f79eb4ff69bcab2ae233038229373c393ce3422a76f718fac46178a71469a5a2007026dbb3476fe86ddebb45f660dd3e1aa4941d754a8a3fba9ae3498b45f609fa2a4fff7624cb15674e4600fe914642c0748931b12a1b2d0d98f96c9be3c1cd0182f0cd2509a1fec0055fe6696b4ad4460a5520609b5f4654d5755afef1739a6e57ddc55140a11227c67bed361032a926a64c6a39c51cbb361c7a75a418a8e7329bf036ee7f3d5a2b272e089b87f27294d1480a641f4d791f705ae148bbf93706629d8b79c90a95aa5fc6298615a7afdd725435f50f29e2c2987dcce6e3b377332e2bd58833392a473b8fd7c3c13c662916faba43580e31cc6939b435d72db780b0474ce24c393c7390c4f94152a2976381b78d2e7d6c00aed3c5e670dbcf923d86ecfe92acf12935fa22129efa0833776a5ea298a5afaabc1b6a8cdbb3b41246a66938c63bdcf1c70abb66d75a9cb016e79fb44b412aff9558bfe5b2819c1f3d17027e9222b0c2de639492e851a137eb90c81f3b1fba819ed828b526d811e90b5facd510890eabdcbb1ef932dd1100ac8cd1d0f809d41b797da82227626c27f792603581eb7a106b2941d89fdb69fca74d4a3d3c30e4e7dc0f17f5d4127a34c91aeba31d5eae5b10c584b04c2f2002ea24fe4f45fde1bab987d484c807210b9389f1815a54bfc3acfa0c1b357e4fcfb5010f89b9fa1bf22940d9acdd9de2b47608d5f7a693a1140691813b634cca5c2f443b5530c5c192d30166fa3", 0x1000}, {&(0x7f0000005b80)="543d1446f2495e9293630f38c53b99bbf3532038c0458048fb6f9e7152df83950eb572b9378b1a3177f138efa637f3ff1c8a28ab145013b8850bdc3469f177903844ecbe6f960e67c1d2298eae92ceebad9028f317965ab2d8524470ab90c8df3b1a8027c7b669b0818604a2e2f25f4063c8d9f6d122faac8b936cff4aa3f38e71b3aec8c5805c32f3b69bf7e9", 0x8d}], 0x5, 0xc)
restart_syscall()
r7 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000005c80))
sendmsg$inet_sctp(r0, &(0x7f00000060c0)={&(0x7f0000005cc0)=@in6={0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x22fc}, 0x1c, &(0x7f0000006040)=[{&(0x7f0000005d00)="a4f9ff710098135751a950aa047a1eff43b46671ff5e0177fb023ee55826ba537ee08f754472947496534c0108785be133a16f41cc0845182c9e76c73d0bebccfb51e4b6b6bf2992afd0fea08a2b6258a5423cfcbfbdeaec073376d12f2636de91437812ec6f279bed8ef34af7a0251d5d6c0cfd4d3e84d43203a9cf7728", 0x7e}, {&(0x7f0000005d80)="7a3813a67fbe182bc97e1ba006715f6490576dce71ae0e88f5bb4fc80f85fef8dd42666d4537f465999a304c16b1bf6b505210645c433cad6f9e2da065cd2f6d8335dfc9c8fc3f226dc04cbe8fdf2caa0c7a920b2b48419a531285f8ce243beff6644107ff6eb5df77e3f7d99841c47c7359ef16fce9d25e11c597307f21fec035bc53d2871be5f8f5350c2c0661b3c98e2596402897729579c7d0122a", 0x9d}, {&(0x7f0000005e40)="2257616c0878b1f21f01f9b9ddb0ccfb5e2741efddf2046414d2d87af04d99261612088b54f2d861911cee9176f6e05ad0c05a30ff614f3d72de2f420f5ac3cb7b6d4b8e38378f5dab9f5e1873cc7f362e7931e43834817dc269c76d1e91582d8498c7a61d3eb756988b66d04e916c6c44f086942dd3afd587cfef0b70dd1bb752aeeeea003181e7d4c38f77421c2fbebe3d5e8b61dce4a847451d303e01896b", 0xa0}, {&(0x7f0000005f00)="6a8388559432e2e4639e4a2b8d7943be96ed64d5a431a813e45085027b9e9c411ae154dd55d7ef2c22fe3288f71853865116195a43de606f40c332f419688c33dd0a709c018bb5517106faf85917d0e32f69df66f31b309be8c37de0b5297849ea578af6c38f5c00afa323ddf28be2385233f4830efa50fbc7134095aa4da3539425eb2dc4c4bc2ae4c7e6f4407ddbd9f9d2dc88fb3a68cb38ea2a5da15effc9c0cb309875a78e1b2eda478979c20e30d4bd8d97390659aedd43719a87d3b40f08a628aac9f61315b5c87697ed3961250708732683d08337022e0d5a7c396796d43c4becfd428458cd90969c3f735d94ebebaabe1b6dee", 0xf7}, {&(0x7f0000006000)="60a668520e5001b57077d1048096d6386727df26a7c9630368d0c6da6964e68e321673ba2af37cd23c6c23edcffa272f8457f662e02ef4afe953", 0x3a}], 0x5, &(0x7f0000006080)}, 0x8001)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000006100), &(0x7f0000006140)=0x4)
r8 = dup(r7)
setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000006180)={0xff, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84)

[  102.352733] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program
[  102.405880] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program
[  102.431990] kvm: pic: non byte read
[  102.439663] kvm: pic: non byte read
[  102.448275] kvm: pic: non byte read
[  102.454365] kvm: pic: non byte read
[  102.482654] kvm: pic: non byte read
[  102.491117] kvm: pic: non byte read
[  102.495475] kvm: pic: non byte read
[  102.499569] kvm: pic: non byte read
[  102.506005] kvm: pic: non byte read
[  102.514806] kvm: pic: non byte read
2018/04/12 09:23:07 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)="7663616e30000100000800", 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0x100, 0x0, {0x3, 0x2, 0x4, 0x2, 0x66}})
sendto$inet(r1, &(0x7f00000002c0), 0x99, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto$inet(r1, &(0x7f00000000c0)="7bd6", 0x2, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/12 09:23:07 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x2)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000080000000000010001000000000005000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000073f00000000000000"], 0x78)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x8000)

2018/04/12 09:23:07 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x1)
r2 = dup2(r1, r0)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2)

2018/04/12 09:23:07 executing program 3:
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101202, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000006c0300003c02000010010000ffffffff3c02000010010000d4030000d4030000ffffffffd4030000d403000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3c8)

2018/04/12 09:23:07 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x800000000000b)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0xf1, [0x20000340, 0x0, 0x0, 0x20000370, 0x200004e4], 0x0, &(0x7f0000000080), &(0x7f0000000600)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYBLOB="d8961123f1dd809ec8034aa552705f63b0bd349e3e56383788c5854b44c414699dc1e42560775c6479b8b33fa2b1cfb91d2dd4b7a60a7ff72d6d71ef4068cfc1e75c917b9877037b02a72436c72a8d484f9f4d34860427d3b76d44392e00027f9e8b090dc692513502d22c1c786e6410fb7a0b4b7e5e41ba15759c50cf009098de2914038e3dcc99cf392eb5e0caa27ad7", @ANYPTR64], @ANYRES32=r0, @ANYBLOB="ffda96b681188d018df16e933de3a204ac0e3a093ea1ad7de93ed6e26e9eb2eb0e4c071eeb522213c0547ed352fd774869067cd39741379a6fc2fd156441baac037ea82f8fcb110d460612d8fc9c505d362a3a8a75fd7201d7843f15fed9fb8f9dec311f2971375466f71f3f87f5f58ca00f319b8b611af4f1e603361895cdd4fb9788", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0], @ANYBLOB="6653146e3c0da8357526efb7d8d3d7891a09d8a621432d2ded846f181c8da9177d44f72b489dbcca935d14913cbe4756aeab9a12fbc3a1dad9996018c6b65c1a7385061ff58d9a726b004822eff5d16c85ee8e485663f2e91290"]}, 0x141)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x3}, &(0x7f0000000040)=0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80100, 0x0)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x8000000000001f}, &(0x7f0000000180)=0x20d)

2018/04/12 09:23:07 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00')
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x200000000002, 0xc)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000100)=""/48, &(0x7f0000000140)=0x30)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0)
write(r1, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f)

2018/04/12 09:23:07 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x202, 0x0)
r1 = epoll_create(0x403)
ioctl$KDSKBLED(r0, 0x4b65, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180))
write$evdev(r0, &(0x7f00000001c0)=[{{}, 0x4}], 0x18)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x2, 0x209, 0x4, 0x1, 0x6, [{0x3, 0xd5f, 0x5}, {0x5d, 0x1, 0x8, 0x0, 0x0, 0x1}, {0x1, 0x100000001, 0x8, 0x0, 0x0, 0x2000}, {0x1, 0x8, 0x79be, 0x0, 0x0, 0x104}, {0xf04, 0x9, 0x0, 0x0, 0x0, 0x1889}, {0x8, 0xc092, 0xb93, 0x0, 0x0, 0x400}]})

2018/04/12 09:23:07 executing program 6:
mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x80008, 0x10, 0xffffffffffffffff, 0x10000003ffe)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000080)={0x1d}, 0x10)
listen(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2}, 0x10)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00')
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x10001, 0x4)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180))
r3 = socket(0x10, 0x20000000802, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0xb5, 0x4)
write(r3, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f)
recvmmsg(r3, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002100)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000005400)={0x0, 0x1c9c380})
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})
sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000200)={[{0x100, 0x4, 0x2, 0x3, 0x8, 0x7, 0x8, 0x8, 0xff, 0x7fffffff, 0xfff, 0xfffffffffffffffc, 0x80}, {0x10000, 0xfffffffffffffffe, 0x5, 0x7, 0x8001, 0x92, 0x7, 0x20, 0xa5d6, 0x8, 0xfe6, 0xffffffffffffffff, 0xfff}, {0x2, 0x81, 0x101, 0x4, 0x3ff, 0x7, 0x4, 0x2, 0x2, 0x9, 0x1, 0x7, 0x1}], 0x10000})
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0)

2018/04/12 09:23:07 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000800)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2080)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000840)={<r2=>0x0, 0x2}, &(0x7f0000000880)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000008c0)={r2, 0xf5cf}, 0x8)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x60)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='\x00', r1}, 0x10)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300))
r3 = socket$l2tp(0x18, 0x1, 0x1)
r4 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8a", 0x10}], 0x1, &(0x7f0000453000)}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r5=>0x0})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'syzkaller1\x00', <r6=>0x0})
setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0xa}, r6}, 0x14)
recvmmsg(r4, &(0x7f0000003d00)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/9, 0x9}}, {{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x2, 0x0, &(0x7f0000d0fff8)={0x0, r5+10000000})

2018/04/12 09:23:07 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00')
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101800, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
rt_sigsuspend(&(0x7f00000000c0), 0x8)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
accept4(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x800)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x6, 0x0, 0x0, 0x674]})
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)={0x3, '\fL!'}, 0x4)

2018/04/12 09:23:07 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0)
r3 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xfffffffffffffffd)
r4 = request_key(&(0x7f00000011c0)='encrypted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)='md5sumwlan0proclo{system,ppp0user\x00', 0xfffffffffffffff9)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000001280), &(0x7f00000012c0)=0xc)
keyctl$negate(0xd, r3, 0x0, r4)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x3d, &(0x7f0000000180)=""/4096, &(0x7f0000000080)=0x1000)
ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000140)=""/32)
r5 = open(&(0x7f000005a000)='./file0\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r5, 0x40305828, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4})

[  103.506760] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  103.526208] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/04/12 09:23:07 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/30, 0x1e}, 0x2161)

2018/04/12 09:23:07 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x402000, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0xab, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/171}, &(0x7f00000001c0)=0x50)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x2, 0x3, 0x0, 0x3, r1})
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xb1, 0x60, &(0x7f0000000300)="39905c94733587857d6d884ff8859860e4b53db2197cc0a3660e50de76127f1044fed1b203c9190858985c2d7ba49e640ab4bd0ffb43dcc11cf41e401a337b69f0bad5eebaeef5165911868ad938b1bc4fec745d7e8dbae8d311b48904dfafe0bc71deb35a4009eda91e0afec3b8f7401830d198a08b3ca85f37996fbcb672bfd2e35cad9ba8a8100f36bd48658438aa8f1d107e12dd21710cf9300e9fa55d6373960fff7dcf174a2b89edfbc5eeecfdf3", &(0x7f00000003c0)=""/96, 0x7f}, 0x28)
r4 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x0, 0x400800)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=<r5=>0x0)
timer_create(0x5, &(0x7f0000000500)={0x0, 0x22, 0x0, @tid=r5}, &(0x7f0000000540)=<r6=>0x0)
timer_settime(r6, 0x1, &(0x7f0000000580)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000005c0))
timer_settime(r6, 0x0, &(0x7f0000000600)={{0x77359400}, {0x77359400}}, &(0x7f0000000640))
fchownat(r4, &(0x7f0000000680)='./file0\x00', r2, r3, 0x800)
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000006c0)={'ip_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
mq_timedreceive(r4, &(0x7f0000000700)=""/140, 0x8c, 0x20, &(0x7f00000007c0)={0x0, 0x1c9c380})
sched_rr_get_interval(r1, &(0x7f0000000800))
socket$netlink(0x10, 0x3, 0x4)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000840)={0x3, 0x0, [0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000880)=0x1)
timer_gettime(r6, &(0x7f00000008c0))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000900), &(0x7f0000000940)=0x4)
setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000980)={{0x7fffffff, 0x2}, 0x18}, 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000009c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ptmx\x00', 0x60001, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000a40)=""/63)
setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000a80)=0x1, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f0000000bc0)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000c00)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, 0x2a08, 0x0, 0x4, 0x500, 0x57, 0x4000000, r7})
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000c80)={0x2, [0x0, 0x0]})
accept4(r4, &(0x7f0000000cc0)=@ipx, &(0x7f0000000d40)=0x80, 0x800)
getpeername$netrom(r4, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10)

2018/04/12 09:23:07 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c)
shutdown(r0, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="67516ff9b675028e2b0331fa64397dc8", 0x10)

[  103.603119] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  103.624311] ptrace attach of "/root/syz-executor0"[4531] was attempted by "/root/syz-executor0"[9736]
[  103.634202] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  103.651849] ptrace attach of "/root/syz-executor0"[4531] was attempted by "/root/syz-executor0"[9736]
2018/04/12 09:23:07 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x1)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/12 09:23:07 executing program 5:
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000f40)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c696e7578202e2f6367726f75702e6e65742f73797a30000a462e3bfc8f41e5bc39f03eb2849e885979e63a477781f41f0ac4ab00dd92358e8111ba3199e421ac6a9327c83a921ed0"], 0x57)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x40, &(0x7f0000000000)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e23, @rand_addr=0xffffffffffffff01}]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e22, 0x8, @empty, 0x400}}}, &(0x7f0000000200)=0x84)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioprio_get$uid(0x3, r2)
write$sndseq(r0, &(0x7f0000000480)=[{0x2, 0x0, 0xfffffffffffffffc, 0x8000000011, @tick, {0x0, 0x3}}], 0x1c)
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400))

2018/04/12 09:23:07 executing program 3:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000))

2018/04/12 09:23:07 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000af0000), 0x4)
clock_gettime(0x0, &(0x7f0000000fc0)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/233, 0xe9}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/223, 0xdf}], 0x5, &(0x7f0000000440)=""/136, 0x88, 0x4}, 0x2}, {{&(0x7f0000000500)=@in6, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/44, 0x2c, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000600)=""/155, 0x9b}, {&(0x7f00000006c0)=""/77, 0x4d}], 0x2, &(0x7f0000000780)=""/17, 0x11}, 0x200}, {{&(0x7f00000007c0)=@hci, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/42, 0x2a}, {&(0x7f0000000880)}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, &(0x7f0000000900)=""/173, 0xad, 0x9}, 0x80000000}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a40)=""/67, 0x43}], 0x1, 0x0, 0x0, 0x2}, 0x40}, {{&(0x7f0000000b00)=@alg, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/126, 0x7e}, {&(0x7f0000000cc0)=""/31, 0x1f}, {&(0x7f0000000d00)=""/153, 0x99}, {&(0x7f0000000dc0)=""/238, 0xee}, {&(0x7f0000000ec0)=""/138, 0x8a}, {&(0x7f0000000f80)=""/64, 0x40}, {&(0x7f0000002040)=""/114, 0x72}, {&(0x7f00000020c0)=""/245, 0xf5}], 0x9, &(0x7f0000002240)=""/82, 0x52, 0xaa}, 0x3f}], 0x6, 0x10000, &(0x7f0000002380)={r1, r2+30000000})

2018/04/12 09:23:07 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00')
fchdir(r1)
exit(0x0)
r2 = getuid()
syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x9ffc, r2, 0x0, 0x80, 0x3, 0xffffffffffffffff)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x2)

2018/04/12 09:23:07 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
read$eventfd(r0, &(0x7f0000000140), 0x8)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14)

2018/04/12 09:23:07 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb57, 0x0, 0xfffffffffffffffd})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000600))

2018/04/12 09:23:08 executing program 6:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x6, 0x9, 0x7fffffff, 'queue1\x00', 0x5})
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x8}, @raw8={"cb42cf9a117be611e5a8c87f"}}], 0x1c)

2018/04/12 09:23:08 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x101201, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r3, r4, 0x4, 0x2}, 0x10)
r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x179, r1)
r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/12 09:23:08 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/ipc\x00')
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000440)=0x101, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40500, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={<r3=>0x0, 0xb0, "eb2a8992c3129dadb17cd68569cff46c98330a2a2cd6d4be772ab146580c5aedd384e4c4205eb49275dabaf872e20fad8a8b229dd371d3cff4f4c432739fbf096fb24cd0fbb406c0bcac16eca20d0cefbc2514116a20e443d5b9c8a7da0093651661f00c77061e040e03df4b42c3d6340a285bce8a5d4e39398a444a624cb41fba3ed2a04a6a88b8855c906eebf1a6981d95db0ef0c3cd661c9d028d45103cf40a3833825713a25fab53b2b7482d80ae"}, &(0x7f0000000100)=0xb8)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000240)}, 0x10)
fcntl$getflags(r2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x0, 0x30, 0xbe0, 0x20}, &(0x7f0000000180)=0x18)

2018/04/12 09:23:08 executing program 4:
mbind(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0xc002, &(0x7f0000000000), 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc00000000000, 0x84000)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0x8)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080))
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x5, 0x300000000000}, 0x8)

2018/04/12 09:23:08 executing program 2:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59e8bc7e9371d766a71046d0dd", 0x35}], 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@random="5d253c27dbc4"})

2018/04/12 09:23:08 executing program 1:
syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x4000)
setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000040)=0x8, 0x4)

2018/04/12 09:23:08 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/anycast6\x00')
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
io_setup(0x1, &(0x7f000034affc)=<r1=>0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0xf2, "d4c6922bd5d932eea7329830f0ef5e63dc2032349612f427371f8b5cce67ffdda7c213c02830af58b884e6ec6adcf16e56a50287cdbd7fb78f5c65ed1dffe78d790baf5f1fe7f91dba4bddf9040695d8898312b2959b39c9be1fe6f692ee43b4036e5a68ba5a7e004b67f33eb16985aa39467e33f70aa8cc1af4d1050b9aec4d4b3e731a1f7c38ffe90adfeba3c1d58f2a9d9b4bb9e84e3c767d2d0e0b64a596e5244da7f43570bdd25b67e3a9dd9912cdc55cf48501787fdd4ddba4e132e482bc50918adc64d67f78ed85215bc7f816da6841f904a380115b788bac80c3b56c0894aad8aeff9a33074e119bb19869993e33"})
io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00004ee000)="e4941735f5f1ffffffffff4607", 0xd}])

2018/04/12 09:23:08 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000005240)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, 0x80, &(0x7f0000005580), 0x0, &(0x7f00000055c0)=""/140, 0x8c}}], 0x1, 0x0, &(0x7f00000057c0)={0x0, 0x989680})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x4c0}, {0x0, 0xfffffffffffffffa}], 0x2)

2018/04/12 09:23:08 executing program 4:
syz_emit_ethernet(0x32, &(0x7f0000017f07)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40002, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]})

2018/04/12 09:23:08 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x101042)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x440400)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2})
r3 = gettid()
write(r0, &(0x7f00000004c0), 0x0)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000015)

2018/04/12 09:23:08 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000065effc)=0xe, 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006a1000))
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/04/12 09:23:08 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
getdents64(r0, &(0x7f0000000080)=""/24, 0xfd1a)
getdents(r0, &(0x7f0000000000), 0xffffffffffffff25)

2018/04/12 09:23:08 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000000c0)=""/159, &(0x7f0000000040)=0x9f)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x1008)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000012c0), &(0x7f0000001300)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001380)={r1, 0x1}, &(0x7f00000013c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000180)=0x80000000, 0x4)

2018/04/12 09:23:08 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x52f7, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in={0x2, 0x4e22, @rand_addr=0xff}], 0x2c)
r4 = fcntl$dupfd(r2, 0x0, r1)
write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18)

2018/04/12 09:23:10 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, <r1=>r0, 0x1})
mq_timedsend(r1, &(0x7f0000000100)="cefba9a150d430d3d7aa278a046cb831695f6b68d35c92b37641995eb1f72494c6eae6599e06b3462260b5744787bb0da01ec3e4e1010c324d139d8f18615545a6b589b4d77bebf7b758660bd0f90f1ef7510dd46ba390604439d953cf66a8509e8b39398e1bea135df2cb07adb4769a578c99dd453c8ee4f686efe0255df3d6c54cb416ba8df76c1342b88b4f8ee267641b76ebb466b1bb5c407576ea909248b5f9539090270e996fef", 0xaa, 0x5, 0x0)

2018/04/12 09:23:10 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f0000000000)=0xfe14)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0x3ff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x8)

2018/04/12 09:23:10 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e24}, 0x19)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0))
syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r1=>0x0)
r2 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)=')/*.$em1selinuxppp1md5sumwlan0posix_acl_access]\x00', 0xfffffffffffffff8)
keyctl$get_persistent(0x16, r1, r2)

2018/04/12 09:23:10 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002c40)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000002d00)=0x84)
r0 = memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x3)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001240)={0x68, 0x0, &(0x7f00000001c0)=[@register_looper={0x630b}, @free_buffer={0x40086303, r1}, @increfs={0x40046304, 0x4}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000140)=[@fda={0x66646185, 0x7, 0x3, 0x3f}, @fda={0x66646185, 0x9, 0x0, 0x1c}], &(0x7f0000000180)=[0x38, 0x20]}, 0x7f}}], 0x1000, 0x0, &(0x7f0000000240)="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"})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0))
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x10000, 0x7, 0x57f3f352, 0x101, 0x3})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001280))
r3 = syz_open_pts(r2, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$PIO_UNISCRNMAP(r3, 0x80047456, &(0x7f0000000280))

2018/04/12 09:23:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0))
io_setup(0x401, &(0x7f000014b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}])

2018/04/12 09:23:10 executing program 6:
r0 = socket$packet(0x11, 0x100002, 0x300)
getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100), &(0x7f00000000c0)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
clock_nanosleep(0x7, 0x1, &(0x7f0000000840)={0x77359400}, &(0x7f0000000880))
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000a00)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4)
sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
r3 = creat(&(0x7f0000000940)='./file0\x00', 0x4)
setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000000980)=0x8, 0x4)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4)
r4 = syz_open_dev$sndpcmc(&(0x7f00000008c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x525241)
ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000900)=r4)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000800)=0x10001, 0x4)
sendto$inet(r1, &(0x7f0000000040)="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", 0x799, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100)

2018/04/12 09:23:10 executing program 0:
r0 = getpid()
sched_setaffinity(r0, 0x3c0, &(0x7f0000000240)=0x8000000000000006)
r1 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2})
readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
socket$inet6(0xa, 0x0, 0x8)
getpid()
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 09:23:10 executing program 5:
r0 = getpgid(0x0)
ioprio_get$pid(0x1, r0)
r1 = socket$inet(0x2, 0x5, 0x80000000)
fcntl$setlease(r1, 0x400, 0x1)

2018/04/12 09:23:10 executing program 5:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x0, 0x63f3, 0x0, 0x9, 0x2, 0x1}, 0x6}, 0xa)
connect$bt_rfcomm(r0, &(0x7f0000000ff7)={0x1f}, 0x9)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1)

2018/04/12 09:23:10 executing program 4:
r0 = syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x4000)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/190)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000002c0))

2018/04/12 09:23:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)

2018/04/12 09:23:10 executing program 3:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xed, &(0x7f0000000180)="54484ff5ead45c0487ed797b53dd0663175045a1ea2c450ce470859195f7c1c82b40c293818aa9892815f1c4a04f12c114de649c1755bcffc02cfaca95090dd7acf44a75e79c37fd9dd5a5846c97189b1c17576cca8892b4dd4f5a7a17f0788e902aaf8817737d865560b174a2d05b275f5b7c379caf7547c494a78859f8fec301d4b0ff896209017aa2fd6ddf5c3306d7d83af113f102e5a8f9be3dce677ea919c8d909dc28e34246d00b")
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20000, 0x0)
pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/71)
ioctl(r0, 0x40044104, &(0x7f0000000000)="6ed14b261da7782240f39ab4a2fce3c01d470767ce04")

2018/04/12 09:23:10 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r2 = geteuid()
getresuid(&(0x7f0000000080)=<r3=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001040)={0xfffffffffffffcd3, 0x2000004e, 0x447, 0xffffffffffffffff, 0xffffffffffffffff, {0x1e}, [@typed={0xc, 0x4f, @str='&,\rproc\x00'}, @generic='V', @nested={0x1048, 0x2a, [@typed={0x8, 0x6e, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @typed={0xc, 0x6c, @u64=0xffffffff}, @typed={0x1004, 0x46, @binary="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"}, @generic="a7403c9351f33254277cbab856e07374ba4db98633097252ed5fb0da72c68f3cef73aa1fb6787132da8e"]}, @typed={0xdc, 0x94, @binary="7da946ada3a8167af6fac07661fb2efae52f7aea16ae34ca0f327728251c97e767369202e42f196aaf1a1964db52c8f6b74decb703886e88aa9ca936ad3b46727337f5096d003bcb4b654ee366d1ac259c80c2df5571446c605d27ce2f786856a67929903a01ff2e212e73efb2a577516d82e5cae79a521b0b1a6e907fd41d058cf1a23704cec140cfc8740e2194cd61937900d62bd4641b881db10dcc4c023e202f4eef85c2d0a9098278f0575bca137794e454cb8627ab175b6de86bfe61a14617035bdc70f8781b635fe46d77c7d8f07a2c312e4e"}, @nested={0x1b8, 0x37, [@generic="71331601ed383b208e630065a4e165c9f8b15fa469a6cca288d47b48", @generic="4b264f3b12fe41aabeb812d02c6456c8230d4faef20ec5f2d2698ef0607bc9542f676f9bd59e99685724ef31cb38fe233c39ab0c5188dd893e32855c05d9b9e28b43e34f7001f71dd6b54b3089057069645b52c5a77b9e1a2bf83d84f9a2d6b972832ae058cdf82af340990117a7f3e4b7b0f5ae1c8ef8cb545cd2a04f722743cd8d09c1a5f8edc4cf00aaae127e5f3181a8a34c8f22e50139776d08ed5485aa1e13ae40c7e06fbe2b5d198210bc5139c042861b0b34ddcdd70f08bdeb009e4e", @generic="f977deac40365cf682abb4ed74a4b0524ae8017e4f0c7cd0b0a2405bdf147379fa9eff5324a2122138ad54a862664682e34d9750aa395daa288e116a490d6e66af089a9468066ccb12708deb04861c69f5254c40e6c73bccafe22e4996b681c9b88f65386d320efde0e492cff1d0e920c67c481354b511aa233a3d8aec82ed141dd3e1c4", @typed={0x8, 0x5248, @uid=r2}, @generic="af11fefbdb217199dba25a39b2f48805335c99d81522dd2ba2", @typed={0x8, 0x3f, @fd=r0}, @typed={0x4, 0x71}, @typed={0x8, 0x30, @uid=r3}, @typed={0x8, 0x1f, @fd=r0}, @typed={0x14, 0x28, @ipv6=@ipv4={[], [0xff, 0xff]}}]}, @nested={0xbc, 0x55, [@typed={0x8, 0x29, @u32}, @generic="7e1f4b93eac7afc7dccba0b141de16dcb4210b28d147c31a9d657e03d3d4e0ea9e4d5eba8870d6b0df6e3aeb74d8b156cb45b4f6a0d22329b406f2a189ff2d6139edd7b4b2f0d6eed7c97411d40308e1f9d9ed9e68a346aca94377bb1ec3c3e7b01730025ac4480e70f73a8a75eb62040022b3b48434e2191210c71ca254e4334db9867aad6655d0649afacc3758bbc055673b41ff9cce", @generic="79e528a627fec0f1", @typed={0x8, 0x5f, @fd=r0}, @typed={0x8, 0x65, @ipv4=@multicast1=0xe0000001}]}, @typed={0x4, 0x24}, @generic="143efe2228b5b813d40192274b793fb93738ea65ed56f3794fbd2026749a448da1d7e08bcc648897ddc1ee7e5e340d7efba339dd4b197b58ff99171406aa68136710205c803cae3d5923173958bac75975ee4a00e2c286ba294344f12a0bbe30238aba03adf2e88e2b652e", @generic="2706d88df9b0cb13fbda7761567152dfbcadf27e87f5e84f2f7b0d31f3eb6dfae62c174ac673d5763f60bc112ae9a843eecd"]}, 0x145c}, 0x1}, 0x1)
pipe2(&(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x800)
ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000180)={0x8a32, 0x100000000, 0x80000000, 0x7fffffff, 0x1, 0xa, 0x7f, 0x0, 0x8, 0xffff})
ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x9)
lseek(r0, 0x0, 0x0)

2018/04/12 09:23:10 executing program 4:
sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0xf17}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = dup(r0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000001180)="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"}, 0x10)

2018/04/12 09:23:10 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80100, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040))
ioctl$TCSETA(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000})

2018/04/12 09:23:10 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000080)=ANY=[@ANYBLOB="ca"], 0x1}, 0x1}, 0x40001)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240))

2018/04/12 09:23:11 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffffffffff01, 0x9c, 0x81, 0x4, 0xe4fa], 0x5, 0xffffffff, 0x2, 0x6, 0x3f, 0x6, {0x6, 0x5, 0x800, 0x9, 0x7f, 0x1, 0x81, 0xe4, 0x100, 0x27, 0xfff, 0x4, 0x9, 0x3, "2de0f2e15cb33ff69cf41629f1a4f00f4c6a07a9181b417b9e32d8b6cd342b81"}})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00009be000), 0x4)
accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000140)=0x10, 0x80800)

2018/04/12 09:23:11 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
flock(r0, 0x9)
write(r0, &(0x7f0000000000)="2400000058001f00c257dee855a9a24102000710080001defeffffff0800cd249be92caf", 0x24)

2018/04/12 09:23:11 executing program 1:
syz_emit_ethernet(0x32, &(0x7f0000015f93)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x3ffffffffffffe6b, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e401fd", 0x0, "f4b4a5"}}}}}}, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/12 09:23:11 executing program 7:
r0 = socket(0xa, 0x80001, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0}, &(0x7f0000b34ffc)=0xfffffffffffffed2)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e)
pipe2(&(0x7f0000531000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
fchown(r3, r1, 0x0)
sendmsg(r3, &(0x7f00000028c0)={&(0x7f0000000180)=@ipx={0x4, 0x0, 0x1ff, "d05b09f359f3", 0x81}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)="d7629b8e77c0b4b35206eb7c90cdfebe2e143ad591786b5637dad3534ec5d6f39a32aa0c4670132aabc54c357b393dbf1380c84dc8c1fb7d8c583e310a11968651eab68db98a4e7fe73039d976ba81c0771e620e779192a8920035e687919bf044b448c8dea584d0dd9bf44a8f76c03ca84cb84e6c453cc9adea05d782a294c8ce3f451373701db1eb8cb5095bc455f8157e803068496623a35dc7b46d9f2cc28afe4e25eb89eaefc5dad3492dd06a926e66a9ecb17ef6d3cb604aaa17a032baafe55a1558fd538b1cf73eaff8567d7d433244f2a9f8540a11c13f477d0154fb1d8156d2f4c4f6b7", 0xe8}, {&(0x7f0000000300)="85a722a32df8db990e50bfddcc3558f3c6c7276a78674ddb63b9fcbc96ebc4a1ece9bccda908f5258b08cee46a83aefba73c51c0a0d669569f3f4149a9d5b5a342a6afe0784c3433915c046a04d914921feb3c2f805f1fc9f40fd584cf9b9c503d20321743e399ef79cfee0ecff43571e4115561b13818dd29330887af8af99fd4a18a18f2e0291d08172e86f6235b17d48266798a1d2e73536502e2df935647c74b1411868b4fbe206a706647e3fea0a26f975331693ace0acfbe4bb1ca3e19487c1a1e5a8803ff7439b67dd19fe8196a63713c69d981d04248126c6edd8d3931904394e75d135090510f1c349347648c2d6654428bdcbfffb06d72", 0xfc}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="2c0dc08fff9be58edc6faf58b284225a04b27cb52a1232925b7f4ea4e4f688973a34fd1ae17bc783737d8b328987f89cbab7a81978e4f4", 0x37}, {&(0x7f0000001440)}, {&(0x7f0000001480)="07244b4589e6ac75e06a40d72c25d3211f25a966ca13eac3fe39f68e7f33553150a47266407be80e826f6bfd820854f8a4b3d9c24b3fb2b8b2e79e010533908c4e97c33f73add655eb6c4292db0c9c9d4c6930b8ac21b3f57b2d798981245938052928241ecb42fa10e12ab79a28d715f0986324f70684d0cfcb9a8aeaefae0dafb61a702cb64fca3fb1f9c66de3778401d4512fb4936b1f78ae9ee210a9a622477e2babf9e5bb47928d8e09d193d074ec18abdc81826e5b011434b16056", 0xbe}, {&(0x7f0000001540)="cc379e3029448fb4", 0x8}, {&(0x7f0000001580)="15ccb96b254c3ac307b4340718dd4c76a05b6a56190873dd905c5b2f5419abc43d687cef364da60acead74aa779e6261004591eaa1a3d21a5f2e91f3843180960adbd59025795b15fd76d3cf17d5e90e0ffecc8830569c9dd497a3650b27a95ad5ddc4f8ae667be4c351b4eb10a522bb9d4a0a7d054ca2506a38ebb459568dd1c4f33dfcb8d6376c55b3702d82155b0bf9f06acae4630593552ae3dd385a9957a03c03f23c5bbb194457cd0f66e829a97b3898a65983fc18d4d5df232bdaac", 0xbf}], 0x8, &(0x7f0000001680)=[{0x100c, 0x3a, 0x4, "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"}, {0x8c, 0x1, 0x100, "f6be69a502abe4098c5ad23d8879ecbbe7e3ff218d5a97bf48b8319c443e3c86aa2b75fe1dc80436a4957edbf1c36c895d0ba8c8dad85450a3c402b203862108c8da890c8aecac7d4e916a3d19a713401d87214aac448510fbcf0721dd4ff8e7c1fb48e929de8fe66f873c98e4add0f8553ef8ee714c34c00d5b62433ed25c76"}, {0x104, 0x10f, 0x3, "da21407226a10edb11ec0064d6e5541b454c3d64fefba366c84c98d69fe49289ac07ca5b3899a17985bf80566bf9e882fd32bdddb417ab2c00ace0e0d46dcb63cefb7e75e10a86ed35f6c36aef77e535f96bb65bf0b7cf2cfc34a40148947b7e36febd56dd595028f97f72a33c3c40b893ebf31f9f5799a0f5e53dccf57b06582e70c8127c2975271ad01f9a47e1994f29bcab11bf003aeb77bda9c3feeb10ae9de2eb180425d311ee5633a093b9d77985931b1ff9616802e6d100fec0aa6fc3361c06c0a335700778321332a83cb6671d4e0530d8952b04288f293b699d2421cb947654ddae50a2e7527ff1dfbed3342ba41381408cc0c5"}, {0x88, 0x117, 0x8000, "68717c7b6b0f7b41c34185d208271d9d9604f6a6293c1cb41d4cd286db8b84ec9b585e41cbd81e524994af9359bbaffbdb98209ac3789a2ca1f8a68cbdd5739a3eea683bfa1badb94c5ee520bd21a9846e9a4bdadb017c2157ecd066010c3d49a1b18855f1d14ff244f7d62752b178f92814307e3770634df1b425a2"}], 0x1224, 0x5}, 0x20040000)
socketpair(0x13, 0x80002, 0x7fffffff, &(0x7f0000000080))
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x5)
getsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fcntl$getown(r2, 0x9)

2018/04/12 09:23:11 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0)
readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0)
timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000180))
write$fuse(r0, &(0x7f0000000300)={0x10, 0x4, 0xffffffffffffffff, @random="e67c26d5cd796960a885ac7f13c569f4477c17bb166a617ccfa60a29b5ad22a9698eb5"}, 0x7)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x4000)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000200)=0xc)
r4 = getpgid(r3)
sched_setaffinity(r4, 0x8, &(0x7f0000507000)=0xca55)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={<r5=>0xffffffffffffffff})
read(r5, &(0x7f0000039fff)=""/1, 0x1)
r6 = epoll_create1(0x80000)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r6, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001)
epoll_wait(r6, &(0x7f0000000080)=[{}], 0x2c6, 0x7)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000b87ff4)={0x4})
readv(r1, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000540)=""/209, 0xd1}, {&(0x7f0000000680)=""/33, 0x21}, {&(0x7f00000006c0)=""/203, 0xcb}], 0x4)

2018/04/12 09:23:11 executing program 2:
r0 = socket(0x10, 0xc, 0x0)
sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40100, 0x0)
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080))
recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/137, 0x89}], 0x2}}], 0x1, 0x0, &(0x7f0000002640)={0x77359400})

2018/04/12 09:23:11 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x13)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00'})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0)
sendto(r1, &(0x7f0000000000)="8b20ec3dd4f1b2078714e8d63b1cbf404e784ec2f0d728d83cc976577c81514e8de6b2139e467f96e0cecefbcefac63632da7ea95af64a6da57de445d646c6ffc0c74d902d7e10ce273b901b0018ef", 0x4f, 0x1, &(0x7f0000000180)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x80)
r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x4, 0x400)
r4 = openat(r3, &(0x7f0000000400)='./file0\x00', 0x50000, 0x111)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000480)={0x0, 0x7530}, 0x8)
sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="340000001400b97e000000000000000002000000", @ANYRES64=r0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x40080, 0x0)
connect$bt_l2cap(r5, &(0x7f00000003c0)={0x1f, 0x3ff, {0x5, 0x2, 0x3ff, 0xfffffffffffffffe, 0xee8f, 0x4}, 0x100000001, 0x8}, 0xe)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f00000000c0)='./file0\x00', r5}, 0x10)

2018/04/12 09:23:11 executing program 6:
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={<r2=>0x0, 0x5c, "4261e7f58f40a5f2b4c46003dfc23eaba2554955928d74f26e335ae1ea4247a538c0f96ca991b21738696fea3fe849ff01d9b8dca43da5f7040c5f8f18a0184a19c251ae2c693b808ecb26161d3128d45a6db08adb9cfa44fdd9dfba"}, &(0x7f00000001c0)=0x64)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x67}, 0xc)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/04/12 09:23:11 executing program 0:
r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0)
fstat(r0, &(0x7f0000000200))
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=<r3=>0x0)
socketpair(0x9, 0x3, 0xff, &(0x7f0000000140)={<r4=>0xffffffffffffffff})
ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000180))
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x3fd2, 0x8, 0x8, 0x69b1, 0x0, 0x1f, 0x200, 0x2, 0xffffffffffffffc0, 0x8001, 0x3, 0xffff, 0xc08, 0x9, 0x9, 0x9, 0x1, 0x2, 0x100000001, 0x5, 0x4, 0x7fffffff, 0x4263, 0x7fff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x8, 0x7, 0x0, 0x2, 0x8000, 0x0, 0x9a7, 0x4, @perf_config_ext={0x6b, 0x40}, 0x800, 0x486, 0x4, 0x7, 0x5, 0x7fff, 0x100000001}, r3, 0x7, r1, 0x1)

2018/04/12 09:23:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'})
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x50)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
accept4$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x4b, 0x0)

2018/04/12 09:23:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="fbbcf7f6dc73e31124f4ee9f000000000000000000000000000000"]})
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x4, 0x8001, "1082fca2fdaa41df95c358db70f84c82512998bceaa540e0fd70e5947293c24020794c9aa9e2e54937de80978996d3369e81eff8c8d142c042769b79ec8c7a", 0x14}, 0x58)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x13f9)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='bpq0\x00')

2018/04/12 09:23:11 executing program 5:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001b00)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10)
sendmsg$kcm(r1, &(0x7f0000001f00)={&(0x7f0000001b40)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x0, {0xa, 0x4e24, 0xc1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001bc0)="a9db123ebf124fab0f2eec9774559e3b5870fb7c6818fc89c4b8742d057480657265ae2b34fb2d4e585d22ca1bf7b0a22ce38a20a819d919947c78f8d5c9f3291905fd3ed2b8ef8a79d9453396c6b0b7eb0778dbc49b32ae91e443b64edddcf320c1589c7777eadd4e57c01b20a8ca7a831e8e2c104d0194d52fb5c35b550f", 0x7f}], 0x1, &(0x7f0000001dc0)=ANY=[], 0x0, 0x90}, 0x20000000)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f00000005c0)='ns/cgroup\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
geteuid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x14a, &(0x7f0000664fc0)={0x2, 0x6, 0x9})
r5 = socket$l2tp(0x18, 0x1, 0x1)
r6 = dup2(0xffffffffffffffff, r4)
ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
close(0xffffffffffffffff)
gettid()
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x202000)
r7 = request_key(&(0x7f0000000540)='.dead\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='\x00', 0xffffffffffffffff)
add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12faa2a020d97b08a8c645d0ac4db4144013f048977590a539273bf20bec9bfe8", 0x10, r7)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]})
r8 = fcntl$getown(r5, 0x9)
connect$l2tp(r5, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @rand_addr=0x40}, 0x3, 0x1, 0xffffffff, 0x2}}, 0x26)
syz_open_procfs(r8, &(0x7f0000000180)='ns/cgroup\x00')
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019", 0x17}], 0x1, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="3cc2"], 0x1}, 0x1}, 0xc000)

2018/04/12 09:23:11 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0xc9, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/201}, &(0x7f0000000080)=0x50)

2018/04/12 09:23:11 executing program 3:
socketpair$ax25(0x3, 0x2, 0xf3, &(0x7f0000000180))
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x60af, 0x40000)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1})

2018/04/12 09:23:11 executing program 2:
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x5, 0x8}, 0xc)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)={0x20, 0x4, 0x40000000008, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0)

[  107.906723] IPVS: ftp: loaded support on port[0] = 21
2018/04/12 09:23:11 executing program 0:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x6)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={<r1=>0x0, 0x1ff}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r1, 0x4)
r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={<r3=>0x0, 0x80, 0xffffffff}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r3, 0x80000000, 0x7, 0xffffffff, 0x2}, 0x14)
memfd_create(&(0x7f0000000280)='\x00 ', 0x1)
r4 = dup2(r0, r2)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x20, 0x81}, {0x4, 0x10001}, 0x6, 0x4, 0x2})
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000002c0)={0x2, 0x12, 0x8, 0x3, "8c1a07495ff06a7498e969c1c0eaca0d28974ee4aff727181ce6b86909f68187"})
sync_file_range(r2, 0x36, 0x7f, 0x7)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$TCGETA(r4, 0x5405, &(0x7f0000000300))
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r4, &(0x7f0000053000)=[{0x0, 0x1, 0x4, 0x0, @tick=0x3, {}, {0x200000}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c)
openat$cgroup_type(r4, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x2, 0x7, 0x7, 'queue1\x00'})

2018/04/12 09:23:11 executing program 1:
r0 = socket(0x1e, 0x4, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x2, &(0x7f0000001680))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0xfff, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xffffffffffffff6b)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x3, 0x6, 0x6}, 0x6)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6eae, 0x8c00)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
write(r0, &(0x7f0000001740), 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000380)=""/211)
r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x8020000000, 0x4101)
ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3)
io_setup(0x80000000, &(0x7f0000000040))

[  107.969775] netlink: 'syz-executor3': attribute type 3 has an invalid length.
[  107.983646] netlink: 'syz-executor2': attribute type 2 has an invalid length.
[  108.033356] netlink: 'syz-executor3': attribute type 3 has an invalid length.
[  108.107577] IPVS: ftp: loaded support on port[0] = 21
[  108.149879] IPv4: Oversized IP packet from 127.0.0.1
2018/04/12 09:23:12 executing program 0:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'gretap0\x00', 0x8000004012})
r2 = accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x800)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x18)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201})
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040))

2018/04/12 09:23:12 executing program 7:
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioprio_set$pid(0x2, 0x0, 0x4001)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x100)
write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0)
setns(r1, 0x8000000)
sync()

2018/04/12 09:23:12 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/118)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x932d, 0x40)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x44, 0x2)

2018/04/12 09:23:12 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x900, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x40841)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f00000000c0)=""/174)
ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000240)="ba36ac5172eb813e5f031a9c8a50f73e7835c276974363c34c6ab4dd19a78fa8af4abc9e8b019a1f")
accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x0)

2018/04/12 09:23:12 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x401, 0x8, 0x3, 0x2, <r2=>0x0}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r2, 0xfff, 0x7ff}, &(0x7f0000000480)=0x1ec)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000340))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0)
close(r0)
r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[])
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000002c0)={'\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0)
pwrite64(r0, &(0x7f00000004c0), 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00')
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3})

2018/04/12 09:23:12 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x10400)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0xffffffffffff4265}, &(0x7f0000000240)=0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0xaf01, &(0x7f0000197ff8))
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3ed, 0x228200)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000080)={[0xbf8, 0x81, 0xfffffffffffffffc, 0x401, 0x8001, 0x9, 0x3ff, 0x2, 0xfffffffffffffffe, 0x3, 0x7, 0x6, 0x19e0, 0x8950, 0x20, 0x3], 0x2, 0x2})
ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, &(0x7f0000d7c000))

2018/04/12 09:23:12 executing program 1:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000000040), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp6\x00')
ioctl$TIOCCBRK(r0, 0x5428)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth1\x00', {0x4, 0x0, 0x6, "902e8c5d7232", 0x8}})

2018/04/12 09:23:12 executing program 6:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x428800)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x20, <r1=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x9})

2018/04/12 09:23:12 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x100000001}, &(0x7f0000000140)=0x88)

2018/04/12 09:23:12 executing program 0:
set_mempolicy(0x8001, &(0x7f0000fe4ff8)=0x1, 0x7)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x40000)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040))

2018/04/12 09:23:12 executing program 2:
r0 = userfaultfd(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
pipe2(&(0x7f0000001ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x410890)
close(r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10)

2018/04/12 09:23:12 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0))
r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x1ff, 0x0, &(0x7f0000ffb000/0x2000)=nil})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xa4, @time, 0xffffffffffff66f1, {0xfffffffffffffffd, 0xc7}, 0xffffffff, 0x3, 0xff})
ioctl(r2, 0x8000c0184908, &(0x7f0000000080))

2018/04/12 09:23:12 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x7f)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
add_key(&(0x7f0000bed000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff)
clone(0x10000000, &(0x7f0000000000)="4a58919c9782c433c9228f979c8e36bae1e1bd2f544eec7fab7dd4900ec0d837dc94db4ee8fe7151b43f9fa1e8d8d6697977462f977fbfddcfce0289342828def1df118e37931d3713f0895cf0d06fb2c0e9d7ea28484672510b490489b2b8dbf7e821dfd326308de0a02943865ffcd2accbfc0654be61035f044eeab5ce789f4615ccf7b75b1ae4d27e0516fd3bc6d3a1ff6404ec000a8054cf19896cf613d2dd1a0264e35ff106273905d687a4347217deb2a7660f01b98254f6ce3be4bf172f573a2cfbb316d24425e555e70f70c4684fa2ecf264a18053f86d311dc5289d49", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="76a985d80033e9772fddfd922d301bcd7c504b02f35e1775ecfebae0b31a7d18142a5e8b9501d432db966c040327c971737104125de949e21e0828fb4ce5debac7e8817811a0e2edc7e563ecdc67a64e7d9969")

2018/04/12 09:23:12 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000))
epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x1)

2018/04/12 09:23:12 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0002000000000000040100070800000000000000000401004779e9962f11bdeb5d8e81cd1b456a0d26248cd231ed17cc4c515d896e423c98ed1b74f2b1fbed6cac46ee343b1b76451aab0000b9338537f7d9af7c518a1938b74cd25bee99cfa1e5b8fa793b019e6f0000000000000000"], 0x18)
mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79)

2018/04/12 09:23:12 executing program 6:
syz_emit_ethernet(0xfe5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000029cce98941b86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000005dee000001880090790414000060c5961e00000000ff011803000000000001ff02000000000000000000000000000100000000000011788b7bd45f58eb10e2a4a1e9000d3fc9c514f2054509fb8d4366f7fbbef089e2cea2e44210fdb2308425b5296eac710eab5fb8"], 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffffff8}, 0x1)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0x6, 0x0, [{0x8000001b, 0x20, 0x7}, {0x40000001, 0x4, 0x5, 0x8b, 0x6}, {0x80000009, 0x2dca, 0xd4f7, 0x100, 0x8001}, {0x40000001, 0x1, 0x4, 0x9, 0x1ff}, {0xd, 0x5, 0xfff, 0x3f, 0x7ff}, {0x80000004, 0x491, 0x100000001, 0x255622d6, 0x80000000}]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/12 09:23:12 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
openat$cgroup_int(r0, &(0x7f0000000040)="632d73ef0700000002000000", 0x2, 0x0)

2018/04/12 09:23:13 executing program 5:
futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x200000)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="946dd6c21c325e51b224e058605af517", 0x10)

2018/04/12 09:23:13 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', <r1=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={<r2=>r0})
getsockname$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0)
getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0xfffffffffffff000, &(0x7f0000000100)=0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1})

2018/04/12 09:23:13 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x277, 0x0, 0x802}]})

2018/04/12 09:23:13 executing program 3:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x73e, 0x400002)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x81, 0x8000, 0xfd1d, 0xf9}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x3, 0x0, 0x7, 0x1, 0x9, 0x9, 0xffffffffffff8000, r2}, &(0x7f00000002c0)=0x20)
setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000000100)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000), 0x0)

2018/04/12 09:23:13 executing program 7:
socket$inet6_udp(0xa, 0x2, 0x0)
getgroups(0x2, &(0x7f0000008ff0)=[<r0=>0x0, 0xffffffffffffffff])
setgid(r0)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20001)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

2018/04/12 09:23:13 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="c93b288860cb7290a4da8d0eb2f0e34fffdaa0e4298d863e093dadb8879ecf21edd18814c3d3db6cfc97d9bb5b17358f98306670f5e2734b63efc128b807518e20601e83de0ee3eca47b4a464334d142b73788fe2be9435b9ac6333a9a0d5c4b7fcefe0e5a97b202962e0d6e4482bef0aa9889043730f4213f6019b91c43724ffb5e812ea1c917fece610be0c84f9d24280a1f22041f20d9e66b6d139a214b44c3d0144994d557b4f1d6054959a2edcda28d59f9835a1de9", &(0x7f0000000100)=""/77}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/12 09:23:13 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0)
write(r0, &(0x7f00000000c0), 0xfec9)
getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/12 09:23:13 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80, 0x80000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x204)

[  109.931781] bridge0: port 1(team_slave) entered blocking state
[  109.937913] bridge0: port 1(team_slave) entered disabled state
2018/04/12 09:23:13 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x8, 0x8000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000003c0)={'bcsf0\x00', {0x4, 0x40, 0x9, "e4ac62a95e7a", 0x3fe}})
sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80080, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r3, 0x1, 0x70bd2c, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3b2b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x74}, 0x1}, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1)

2018/04/12 09:23:13 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006340)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='7', 0x1}], 0x1, &(0x7f0000000440)}}], 0x1, 0x40)
nanosleep(&(0x7f0000000040), 0x0)

2018/04/12 09:23:13 executing program 4:
r0 = socket(0x2, 0x1, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x5, 0x4, 0x1, 0x1, 0x3, 0x1000, 0x1, 0x100, 0x9, 0xfffffffffffffffd})
listen(r0, 0x0)
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
shutdown(r0, 0x0)

2018/04/12 09:23:13 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7fffffff, 0x4000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)=0x2)
clock_nanosleep(0x3, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140))
syz_emit_ethernet(0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1d7681bea1ebcf2bb43c40b80800450000280000000000069078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000209078010031532acf148066798f839995a2476c9547fb8426f2bbd7575c8e898ab8744ccc36af43417e979e8aa47ae42e56e767c892c8c151334847e3d1d2f50a842fb270f230768ffd056730cdabb2c0e669a08d2af40800000000908e9f966e7f3b8e11a38e412bfed84502d5d6d3590345440c0ab8bfc308aabd844b7a07cdcce8054e93163457ea99a72a02a9324f09471e0dc1cf08fbecb61e87b815c92b1e3b0e7ab3527c668a775adf5039f7ea8e8e9eddb77f71ab6a0c0f44cf3a7995def2685cab06ffffffff000000009984cb638e94f2a95a022424061b9ae1ac1eda98000000"], 0x0)
uname(&(0x7f0000000000)=""/243)

2018/04/12 09:23:14 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000001480), 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x2)
dup3(r1, r0, 0x0)
write(r0, &(0x7f00000015c0)="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", 0x113)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
bind$nfc_llcp(r2, &(0x7f00000036c0)={0x27, 0x1, 0x1, 0x4, 0x3ff, 0x0, "9092d4eaf4d1d7b390e9d8d2fdc09ba085020011fc67bc85c89661db93c592bb3c03c58f76158a59a711f863bc504ef1d3a5334930ebd50143cccd928fc21e"}, 0x60)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x90}, 0x1}], 0x1, 0x8880)
write$tun(r4, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1)
fcntl$setstatus(r4, 0x4, 0x6000)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
sync_file_range(r5, 0x9, 0x4, 0x4)
preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(r5)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc)
splice(r5, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00')
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r6 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
renameat2(r6, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000080)='./control\x00', 0x2)
write$tun(r2, &(0x7f0000001e40)={@void, @void, @x25={0x0, 0x6, 0x9, "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"}}, 0xfe3)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8)
ioctl$TIOCSTI(r0, 0x5412, 0x0)

2018/04/12 09:23:14 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x7f)
write(r0, &(0x7f0000000080)="c34c24412f92c20dde1c3a6067f83c207857efdf1c631c7e950b574c0aed54ad63be1da6326d790d1259c1f8a2e168ec2627e5ebcdd6c3e880c59ca032853568eff36415090ccd653cad9a3062069338565bfcfecc554ac40b8610410915b82381a12f368881ec266ef81a00190efc1bf5729555747f950e3c4f00f6b2792f7f450087befa4a0b60d141ae0222b2272f7cfdb180876e6817493e606e31cd0c92aafb37a919b77fdd62549ba2c785d1b337ba2f94d3715f5e83e6e3fa90a9b27a1d9abec73e9e5233ac4fb6638f8e154eee69746a0b75283339e9557b79ecdb55232e3243a8610ae60ac191f177", 0xfffffdc2)
close(r0)

[  110.068805] bridge0: port 1(team_slave) entered blocking state
[  110.074912] bridge0: port 1(team_slave) entered disabled state
2018/04/12 09:23:14 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1)
connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x5, 0x8, 0x6, "d5ca6de4295223905a4c5e8b2beb2187c8685140bfbddec8a2c4c8af5aaf17d433314ffc0af3aaa0980fd2f329de4ef21dd1e6bc7d1d033e4e49755f428fa3", 0x32}, 0x58)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)={0x14, 0x1, 0x5, 0x800000001}, 0x14}, 0x1}, 0x0)

2018/04/12 09:23:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00005f6000)}, 0x8081)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x256, 0x1ff, 0x7fff, 0x10000, 0x6, 0x4, 0x0, 0x6, 0x7, 0x7, 0x1, 0x6})
recvmsg(r2, &(0x7f0000004dc0)={&(0x7f0000004900)=@nl=@unspec, 0x80, &(0x7f0000003080)=[{&(0x7f0000004c00)=""/231, 0xe7}], 0x1, &(0x7f0000004d00)=""/160, 0xa0}, 0x0)
pipe2(&(0x7f0000000000), 0x84000)
sendfile(r2, r1, &(0x7f0000807000), 0xffffffff)

2018/04/12 09:23:14 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x8}, 0x20)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x0, 0x2d, &(0x7f0000000180)="fe1ad60a1fdd24b1b0212f918cbda9734b2d513fae74653fd5d17fe253c30b60f347a47be29da8a8ac017103e1"})
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000340)=""/72, &(0x7f0000000500)=0x48)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
connect$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"70c6c10639c28b"}, 0x9}, [{"421d4b169022ad"}, {"78ef00f7bb50d3"}, {"c612492e7b5c38"}, {"97414648e68dba"}, {"c4bdad8f563e78"}, {"239ed060eff7d2"}, {"0840f5f3bc34d4"}, {"ecf0e80628dd53"}]}, 0x48)
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0xffffffff, 0x1, 0x1, 0x4, 0x10001, 0x95}, 0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b)

2018/04/12 09:23:16 executing program 1:
r0 = socket(0x1e, 0x80001, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0xb65, 0x57fd, 0x81})
listen$netrom(r0, 0x0)
connect$ax25(r0, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10)

2018/04/12 09:23:16 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000140)="12be", 0xfffffffffffffd14)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x6cf, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'eql\x00', r1})

2018/04/12 09:23:16 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x4000020030}, 0xc)
sendto$inet6(r0, &(0x7f0000000180)='{', 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000a80)="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", 0x577}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)

2018/04/12 09:23:16 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x6, &(0x7f0000000040)=@raw=[@generic={0x95, 0x0, 0x0, 0x3f}, @initr0={0x18}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x5, 0x25c, &(0x7f00000000c0)=""/195, 0x0, 0x1}, 0x48)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14)

2018/04/12 09:23:16 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24001, 0x0)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='clear_refs\x00')
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x7fff, 0x4)
writev(r2, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})

2018/04/12 09:23:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000))
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})
r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x2, 0x843)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)={r2, 0x5, 0x4, [0x6, 0x8, 0x1, 0x7fff]}, 0x10)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={<r4=>0x0, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={r4, 0x5c387b4}, &(0x7f0000000340)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000480)={0x8002, 0x200, 0x5, 'queue1\x00', 0x6})
syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x80)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000200)={0x40, 0x1000000000000019, 0x1, r5})

2018/04/12 09:23:16 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4800, 0x0)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)

2018/04/12 09:23:16 executing program 0:
r0 = gettid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040))
r1 = syz_open_procfs(r0, &(0x7f00000001c0)='attr/keycreate\x00')
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x401, 0x80000001, 0x100, 0xfffffffffffff801, 0x80000000}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000300)={{0x101, 0x7, 0x7ff, 0x3, "56c8a4ce7b276b1cbbb06dfdd5ded1298459188bb37e678058d3696e6ee6329dba6c610bba54a5ad5db4d718", 0x6}, 0x0, 0x0, 0x59e56987, r0, 0xffa, 0x2, "90bda5b13cdee028f3ce874e83fec446558d570e45602cb6f3ee2ac41226d5defc0fb8b3bfe22bfe285e2562ad8c2223dec034608bde94dbab87fd6237eba19b", &(0x7f00000002c0)='attr/keycreate\x00', 0xf, [], [0x8, 0x80000001, 0x8, 0x10000]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {<r3=>0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r3, 0x35}, &(0x7f0000e71000)=0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000280)=0xc)
r5 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x7f, 0x2000)
setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
ioctl$TUNSETGROUP(r1, 0x400454ce, r4)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
clock_gettime(0x0, &(0x7f0000000140)={<r8=>0x0, <r9=>0x0})
rt_sigtimedwait(&(0x7f00000000c0)={0x2dd1}, &(0x7f00000004c0), &(0x7f0000000180)={r8, r9+30000000}, 0x8)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r6)
socket$inet6(0xa, 0x7, 0x8)
close(r7)
r10 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r10, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4)
r11 = accept4$alg(r10, 0x0, 0x0, 0x0)
io_setup(0x402, &(0x7f000014b000)=<r12=>0x0)
io_submit(r12, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r11, &(0x7f0000391000)="83", 0x1}])

2018/04/12 09:23:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000082f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002fd000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={<r2=>0x0, 0x9}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x800b, 0x2, 0x1, r2}, 0x10)
r3 = accept4$alg(r1, 0x0, 0x0, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f00000000c0)=0x800, 0x4)
sendmsg$alg(r3, &(0x7f00003f6fe4)={0x0, 0x0, &(0x7f00007fe000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="20ebbd864d426094f2000000170100000200000010000000218d3af158c64f2903ff0fce019e48126ee27ea16dd8d32c98627b690ce30ca412de109f43fb6185c974477fd504038fb6af0fe436724bb71ab0ec4de2b31d532c9fc663765849ab5596c5cb258f2a9054636bc6d6c03ab51613ce112f2fe1bd2551e7c9cd6169968b13cfb5ddf9b4224617adcca5c9aafff5bdef1b8e69b5d6f76c79c2fe7f9fda7a7ecb3b086a4220a3852f1e29c7071a253381eb7e9bf5fb7b0e3b74f9b8bbfc0b68f16eb4d3"], 0x20}, 0x0)

2018/04/12 09:23:16 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5)
ioctl(r0, 0x2201, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000100)='\x00')

2018/04/12 09:23:16 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x20000000084)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x3, 0x3})
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x7, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x11, 0x6f, 0x881b, 0x9328, 0x6, 0x0, 0x7, 0xd58, 0x3})

2018/04/12 09:23:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x400)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x100000001, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104)
bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000011c0)=""/138, &(0x7f00000000c0)=0x8a)

[  113.361912] ==================================================================
[  113.369474] BUG: KASAN: use-after-free in pppol2tp_connect+0x1ab3/0x1de0
[  113.376336] Read of size 8 at addr ffff8801abaf22e8 by task syz-executor0/10199
[  113.383785] 
[  113.385397] CPU: 0 PID: 10199 Comm: syz-executor0 Not tainted 4.16.0+ #288
[  113.392387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  113.401722] Call Trace:
[  113.404291]  dump_stack+0x1a7/0x27d
[  113.407903]  ? arch_local_irq_restore+0x53/0x53
[  113.412553]  ? show_regs_print_info+0x18/0x18
[  113.417041]  ? kasan_check_write+0x14/0x20
[  113.421257]  ? pppol2tp_connect+0x1ab3/0x1de0
[  113.425741]  print_address_description+0x73/0x250
[  113.430574]  ? pppol2tp_connect+0x1ab3/0x1de0
[  113.435061]  kasan_report+0x23c/0x360
[  113.438847]  __asan_report_load8_noabort+0x14/0x20
[  113.443758]  pppol2tp_connect+0x1ab3/0x1de0
[  113.448069]  ? pppol2tp_recv_payload_hook+0x1b0/0x1b0
[  113.453237]  ? find_held_lock+0x35/0x1d0
[  113.457284]  ? __might_fault+0x110/0x1d0
[  113.461330]  ? lock_downgrade+0x980/0x980
[  113.465461]  ? lock_release+0xa40/0xa40
[  113.469434]  ? __check_object_size+0x8b/0x530
[  113.473914]  ? __might_sleep+0x95/0x190
[  113.477875]  ? _copy_from_user+0x99/0x110
[  113.482020]  ? security_socket_connect+0x89/0xb0
[  113.486774]  __sys_connect+0x213/0x4a0
[  113.490646]  ? SyS_accept+0x30/0x30
[  113.494255]  ? kasan_check_read+0x11/0x20
[  113.498396]  ? _copy_to_user+0xa2/0xc0
[  113.502282]  ? compat_SyS_get_robust_list+0x300/0x300
[  113.507454]  ? compat_SyS_clock_gettime+0xce/0x160
[  113.512368]  ? compat_SyS_clock_settime+0x190/0x190
[  113.517370]  SyS_connect+0x24/0x30
[  113.520888]  ? __sys_connect+0x4a0/0x4a0
[  113.524929]  do_fast_syscall_32+0x3ec/0xf9f
[  113.529235]  ? do_int80_syscall_32+0x9c0/0x9c0
[  113.533796]  ? finish_task_switch+0x284/0x970
[  113.538275]  ? syscall_return_slowpath+0x2ac/0x550
[  113.543183]  ? prepare_exit_to_usermode+0x350/0x350
[  113.548182]  ? sysret32_from_system_call+0x5/0x3c
[  113.553010]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  113.557846]  entry_SYSENTER_compat+0x70/0x7f
[  113.562235] RIP: 0023:0xf7f2cc99
[  113.565579] RSP: 002b:00000000f5f070ac EFLAGS: 00000282 ORIG_RAX: 000000000000016a
[  113.573269] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 00000000205fafd2
[  113.580523] RDX: 000000000000002e RSI: 0000000000000000 RDI: 0000000000000000
[  113.587770] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  113.595026] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  113.602283] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  113.609560] 
[  113.611175] Allocated by task 10199:
[  113.614870]  save_stack+0x43/0xd0
[  113.618303]  kasan_kmalloc+0xad/0xe0
[  113.621996]  kasan_slab_alloc+0x12/0x20
[  113.625950]  kmem_cache_alloc+0x12e/0x760
[  113.630076]  sk_prot_alloc+0x65/0x2a0
[  113.633851]  sk_alloc+0x105/0x1450
[  113.637369]  inet6_create+0x44d/0x10f0
[  113.641233]  __sock_create+0x4d4/0x850
[  113.645105]  __sys_socket+0xea/0x210
[  113.648796]  SyS_socket+0x24/0x30
[  113.652228]  do_fast_syscall_32+0x3ec/0xf9f
[  113.656531]  entry_SYSENTER_compat+0x70/0x7f
[  113.660912] 
[  113.662515] Freed by task 6:
[  113.665513]  save_stack+0x43/0xd0
[  113.668944]  __kasan_slab_free+0x11a/0x170
[  113.673156]  kasan_slab_free+0xe/0x10
[  113.676935]  kmem_cache_free+0x83/0x2a0
[  113.680885]  __sk_destruct+0x690/0x9f0
[  113.684747]  sk_destruct+0x47/0x80
[  113.688267]  __sk_free+0xf1/0x2b0
[  113.691697]  sk_free+0x2a/0x40
[  113.694869]  l2tp_tunnel_del_work+0x474/0x6a0
[  113.699348]  process_one_work+0xc97/0x1c40
[  113.703561]  worker_thread+0x1c3/0x1380
[  113.707511]  kthread+0x33c/0x400
[  113.710856]  ret_from_fork+0x3a/0x50
[  113.714546] 
[  113.716156] The buggy address belongs to the object at ffff8801abaf20c0
[  113.716156]  which belongs to the cache UDPv6 of size 1664
[  113.728363] The buggy address is located 552 bytes inside of
[  113.728363]  1664-byte region [ffff8801abaf20c0, ffff8801abaf2740)
[  113.740304] The buggy address belongs to the page:
[  113.745211] page:ffffea0006aebc80 count:1 mapcount:0 mapping:ffff8801abaf20c0 index:0x0
[  113.753341] flags: 0x2fffc0000000100(slab)
[  113.757554] raw: 02fffc0000000100 ffff8801abaf20c0 0000000000000000 0000000100000002
[  113.765413] raw: ffffea0007351aa0 ffffea0006ac4be0 ffff8801ce4cc380 0000000000000000
[  113.773269] page dumped because: kasan: bad access detected
[  113.778963] 
[  113.780570] Memory state around the buggy address:
[  113.785483]  ffff8801abaf2180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  113.792824]  ffff8801abaf2200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  113.800159] >ffff8801abaf2280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  113.808108]                                                           ^
[  113.814835]  ffff8801abaf2300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  113.822172]  ffff8801abaf2380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  113.829513] ==================================================================
[  113.836944] Disabling lock debugging due to kernel taint
[  113.842565] Kernel panic - not syncing: panic_on_warn set ...
[  113.842565] 
[  113.849930] CPU: 0 PID: 10199 Comm: syz-executor0 Tainted: G    B            4.16.0+ #288
[  113.858229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  113.867558] Call Trace:
[  113.870139]  dump_stack+0x1a7/0x27d
[  113.873745]  ? arch_local_irq_restore+0x53/0x53
[  113.878390]  ? kasan_end_report+0x32/0x50
[  113.882514]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  113.887249]  ? vsnprintf+0x1ed/0x1900
[  113.891034]  ? pppol2tp_connect+0x19c0/0x1de0
[  113.895513]  panic+0x1f8/0x42c
[  113.898683]  ? refcount_error_report+0x214/0x214
[  113.903420]  ? do_raw_spin_unlock+0x9e/0x310
[  113.907802]  ? do_raw_spin_unlock+0x9e/0x310
[  113.912193]  ? pppol2tp_connect+0x1ab3/0x1de0
[  113.916667]  kasan_end_report+0x50/0x50
[  113.920617]  kasan_report+0x149/0x360
[  113.924396]  __asan_report_load8_noabort+0x14/0x20
[  113.929301]  pppol2tp_connect+0x1ab3/0x1de0
[  113.933610]  ? pppol2tp_recv_payload_hook+0x1b0/0x1b0
[  113.938781]  ? find_held_lock+0x35/0x1d0
[  113.942823]  ? __might_fault+0x110/0x1d0
[  113.946861]  ? lock_downgrade+0x980/0x980
[  113.950995]  ? lock_release+0xa40/0xa40
[  113.954951]  ? __check_object_size+0x8b/0x530
[  113.959434]  ? __might_sleep+0x95/0x190
[  113.963394]  ? _copy_from_user+0x99/0x110
[  113.967521]  ? security_socket_connect+0x89/0xb0
[  113.972258]  __sys_connect+0x213/0x4a0
[  113.976143]  ? SyS_accept+0x30/0x30
[  113.979747]  ? kasan_check_read+0x11/0x20
[  113.983873]  ? _copy_to_user+0xa2/0xc0
[  113.987748]  ? compat_SyS_get_robust_list+0x300/0x300
[  113.992916]  ? compat_SyS_clock_gettime+0xce/0x160
[  113.997823]  ? compat_SyS_clock_settime+0x190/0x190
[  114.002826]  SyS_connect+0x24/0x30
[  114.006342]  ? __sys_connect+0x4a0/0x4a0
[  114.010386]  do_fast_syscall_32+0x3ec/0xf9f
[  114.014689]  ? do_int80_syscall_32+0x9c0/0x9c0
[  114.019250]  ? finish_task_switch+0x284/0x970
[  114.023728]  ? syscall_return_slowpath+0x2ac/0x550
[  114.028636]  ? prepare_exit_to_usermode+0x350/0x350
[  114.033717]  ? sysret32_from_system_call+0x5/0x3c
[  114.038544]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  114.043379]  entry_SYSENTER_compat+0x70/0x7f
[  114.047772] RIP: 0023:0xf7f2cc99
[  114.051122] RSP: 002b:00000000f5f070ac EFLAGS: 00000282 ORIG_RAX: 000000000000016a
[  114.058812] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 00000000205fafd2
[  114.066062] RDX: 000000000000002e RSI: 0000000000000000 RDI: 0000000000000000
[  114.074022] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  114.081277] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  114.088525] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  114.096291] Dumping ftrace buffer:
[  114.099822]    (ftrace buffer empty)
[  114.103514] Kernel Offset: disabled
[  114.107138] Rebooting in 86400 seconds..