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", 0x1000, 0x400, 0x0, 0x0, r2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f0000001240)="dcfe80d43eeb8dc8d4b66db34b87d4b2a709739e2e33bead074cba916615c4caef5eb8f6da824ddac88c087f411f8a32c372529bf36284a081811330d2da7ea8ebfe40b32c95095f7bd621d5605abad43d3eb2370e9c6fc0f24bc273f1b633b084fbb5464cc1b82feae4a604d3830ac1b7724701d6e678c25909565a826f14782a16f57a3fea477503faca9b3adde62d797371c762a476", 0x97, 0x3d, 0x0, 0x1, r7}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x2, 0x702b, r9, &(0x7f00000013c0)="a119cc1b3a7207a19ab46c0c4466e8752d16e203e5e198d2e6a0c288895a28a99d387dea488aa3ff89b2a29535ee7d0366582aa53153c0ce48b7a37398a2e0ece834fdf9538f3c0edea1d75c6c24072b55d0213867cce1baaf97036b5b82ef5f5ca602d34506ff594fc42e4b912a02844822c780953c3769cb831cfbeb09a48667b1f2b8b4fe18cc2eef48c7a14833d9210b97294946d2fea19671341689bf0268b53b7e4ec29d75989d", 0xaa, 0x1000, 0x0, 0x0, r10}]) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) read(r11, &(0x7f0000000040)=""/221, 0xdd) socket$pptp(0x18, 0x1, 0x2) io_submit(r12, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r11, &(0x7f0000e27fd9)}]) 2018/04/09 14:10:12 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x203, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x331242, 0x0) bind(r2, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x3, 0x2, {0xa, 0x4e23, 0x1, @empty, 0x7}}}, 0x80) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0000000705000000000000ff050001fef9f30001000000000007fffffffe0002258bd79b895e09f1897332d039beeeee", 0x30) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000200)=0x8) 2018/04/09 14:10:12 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x0, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/09 14:10:12 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x3, 0x100000000, 0x3, 0x7, 0x7, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) writev(r1, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/04/09 14:10:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x20, 0x1, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="67ce1ec5c2c2db10d588ffefb1387f5971494b937eaa169d9302860e371e65a73830737e062007c96d4fec24b5bc0d8d5322777cf436d091f2493dca5c3808342978ee11d0b85c7e6e13a9dd31f8325edf58dbd6399890ec0e97a8536b4e3097d720c4791251dfac65cdbb37c03956fa0758591d860fb8a7c904dc970671f5eae44a766635db6c72b54eb9", 0x8b}, {&(0x7f00000001c0)="5306b6181220fc3db741cc6d1c3544f0d952ebf81c838a1d66851b3c47eee1d83fa67aad94e7dbf5548e571e436a001d68339b4f1ece44c95eb82b39adff6834c0e9584bb744a434532a890f6c152fe38191f4b06065b272d0c9c5e01d337a9dbc1f2f9cfb656e97da7812eff8990fc4341882cf6ad7952c9fe9497e83a84e159e4c0213617924a389d94be50f0fb040bd2c66996be3c1c9d8e440185dfc71864f7e3acc4a3af1d6f4a23b5516fdb72cbdafac7d35ac088dee2a6feaf4e75649731771bbb12a891a248d48e524cf34ca9dbb7f11772dbef6c87bc6b3fb625047835762d314ce1436804e92b9a35e56f7fe", 0xf1}, {&(0x7f0000000440)="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", 0x1000}], 0x3, &(0x7f0000000300)=[{0x3c, 0x103, 0x100, "ec7ebcac68f7686c12c38ba015aa3e6a974ce7d161c73391a87541d6ded11cfa5a36eeca7c4ffb978b7a49cec7ed48"}], 0x3c, 0x4000800}, 0x8090) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000380)="eb773f5d8d75dcff31c4b2719a85ed15", 0x10, 0x0, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/09 14:10:13 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x10000, 0x5, 0xff}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f00000000c0)={0x7, {{0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff88}}, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x104) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000240)={{0x3f, 0x6, 0x5, 0x26e3, "31b56ba63831a6bc32d8f0fc45d6a1a564193fac4b5b7e8f3228eaa8daec2ea5827a087141194d826f3771e3", 0xf6ed6f5}, 0x0, 0x0, 0x2, r3, 0x401, 0x2, "85db1eb1043ebc6c53b827e0e7c85838f0720577058100958fc9e2c77cb68819bf6345d60a4a1043b16359199293859463a6c335e754d41e4510d8eea8a3a15b", &(0x7f0000000200)='lo)cgroup\x00', 0xa, [], [0x8, 0xfffffffffffffb19, 0x100000000, 0xfffffffffffffbff]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r4, 0x7}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x275a) getpgid(r3) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r4, 0x6}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={r4, 0x400, 0xffffffff, 0x7}, &(0x7f0000000500)=0x10) ioctl$sock_ifreq(r1, 0x893d, &(0x7f0000000540)={'vlan0\x00', @ifru_map={0x6, 0x9, 0x4, 0x5, 0x4, 0x3f}}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={r4, 0x5, 0x65, "51246c712ea8cc1a58dd8fe9e02c59af92f26c77d175ba063ca8bd90da0b0ab11fc9c34e2424c5f964c9eb7158b2349fa4045e9082d79b8060b8ac19e0aff781e379a04adf8a1e0a8745192e5756f18d884f62e4b5f40742e61316b0cac365d3c3f89d3cde"}, 0x6d) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000600)=r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000640)={{0x0, 0x0, 0x7d, 0x1, 0xffffffffffff7fff}, 0x451, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x7fff, 0x9, 0x3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000740)={0x1, [0x0]}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000840)={'ipddp0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000880)={r5, 0x1000}, &(0x7f00000008c0)=0x8) r7 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="24cbd4baf0dfd789d09c8a77bcc260f7c78b6b6ef9f6b27f3c3448d069a102d5d663879d279a4e044bfe9ac1c1d0299f863497d09110210662bb38efb9c5b3e59d4e6e45c92d960613b24c5aa8c996fc569dff4ec495078108c48aa9436abfbc5360889595003a0b40cd983d1f70dbccab3a53a1a12247c06ac7fbdf0903b4d7d93bfe1e3d74fafe52f021a078e0ce221aa32c9c84ec", 0x96, 0xfffffffffffffff8) r8 = add_key(&(0x7f0000000ac0)='.request_key_auth\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)="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", 0x1000, 0xfffffffffffffff8) keyctl$search(0xa, r7, &(0x7f0000000a40)='asymmetric\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x0}, r8) sendfile(r0, r1, &(0x7f0000001b40), 0x8) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001c80)={'broute\x00', 0x0, 0x3, 0x13, [], 0x9, &(0x7f0000001b80)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001c40)=""/19}, &(0x7f0000001d00)=0x50) openat$vcs(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/vcs\x00', 0x4000, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f0000001d80)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r9, 0x112, 0xa, &(0x7f0000001dc0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f0000001e00)={r6, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x1, 0xcf8, 0x401, 0x9, 0xa0000}, &(0x7f0000001ec0)=0x98) ppoll(&(0x7f0000001f00)=[{r9, 0x2020}, {r0, 0x40}, {r0, 0x344}], 0x3, &(0x7f0000001f40)={0x77359400}, &(0x7f0000001f80)={0x800}, 0x8) 2018/04/09 14:10:13 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) fchown(0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 14:10:13 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x800) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001680)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001780)=0xe8) r6 = getgid() sendmsg$unix(r3, &(0x7f0000001880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000000c0)="653e3c7dbe69f67973f551f55a1b2de7006b965e6b8dbc26e708f67f08ab676d0145fb7a34580c7a1bd4970a0d2aaa144aa702609237ef749d04d639b103ca89684782401f3e84a3946ba33589f7dfa741f97308bde63747594f7427aa02944dbf4af44b0f77fefe93a4c6aefc5695b1ca0110329900e8f4ff346e1eb8ba420977ecbd8fa5bf9a4ee28c3c9dae5cd6e2f189b70f24bbee3a03ab0af00a815d316ffd6c42e996b87d7255548f979976c245f5f2", 0xb3}, {&(0x7f0000000180)="bcf3639ad0b0fbf42a597ce8f6be548ebfb8769dd514791939f4bee80a370dc2497af8f13ea880c0eb460eafa5c2745d67f06c3a8989ac6fa3e4", 0x3a}, {&(0x7f00000001c0)="a624adae9d92164bb3b6b2496984338f4270b030045af63421fdbc1ba40aa4a6f9bbdafd855d6e90a524ad3aadf04270ee749ddc6f4152326cd87f3617ff6dbc7cced57994e55ce9f3", 0x49}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000240)="101d0dea44a8ee40976c4de282d084a0eea956b613907dc4de8a7487bb1d90e46b2896237adf6097e83b56638e1c446ab94f7b6ee3291ca4313deea74280261191291d175820f1c4fe595d9ef241fcc6096bdd30374b6427aaef1f2c884c359c29a5c990c18dcd909939f94b3eb6ca9411440c83515fbc16bf7b954e56c93dda1140c1568f960c5cf3227ca809be0f0a81db32b01461d1e233efc9d14d1f86ca705a0205006c72d68cc6c79d2e64c1272683746f8ea2d9", 0xb7}, {&(0x7f0000000300)="3cb8e940241e7ca122a10dd3ef06ce859cde8437d702a81e4d2a634e31f017f30092187440cc35d1f73a60a03a536ec710e54d58b4d230e6b3f0449c252605113065ca71c11e7a382d9724808650772e045a3ac27d05719bf224191877266d23b4135da1e4bfd86f43b95834129413f1cf3e0fb81bf93bd9cbbabbbf3bc607a27e988e39d87e134396e8994bf6f77e48f0490394b5b0859f977df61faae257114abcb2897510a5b1b95485e5e30cfaabe0064df8e1569dc6e5acbc74fcbb55cfe2d1d09e9b17efb57eb841038f3fbeda137597eeff", 0xd5}, {&(0x7f0000001480)="528c36be5bb5d1283211aee9bcfbece4b92bca564209d69260edfcb49bef42cd95d232dbd59aac8af7947a5f9a8a4f154caa7b2ca466c391a986fda0d070885e4b2936ea083368ffd95731f45556c8b25e236525bd8eb96216f9cbb1859597c8dfa0a737536c6d7136e0543e25ed5f48faa889f5d5af0c1845a037dfb3069a52b1b6eb71206d73442e5fbae9a1ac1650fec0f78e5d52a7ae2bf2d3f51ddae5a71f73925873ac3af35484dc0cc55fa364efc12f206202ad90927166e4", 0xbc}, {&(0x7f0000001540)="84216d43f7409e73cb550363192dbbf96dc1a3ad81c29f0deb79c45f2d3f830d16ff4e0770681563a8eb842068c16a89c6c2c65d08269bd594a39026455fede205d13e31ec9c6b203371fbc8bbb818151046e570a38fdf4d79d08290b0a12bb9c1f550965b01a1a730818280198501d08c6b725e63f469a22a46c4f0dfb816641f615a592dcc8c617d820d3ed5546a0e4a999f0d80c680148f5b2255003bb264604a8e91d37a878e71ec51dfca18d00b5f0822e2a6a7a3c642", 0xb9}, {&(0x7f0000000400)="fe7e82a3e71585cb6f171798af3ce254fe897703d2823c7453c4be60273bf9e10ce3f2c0a355359d282346bf4d699bafbd0b4736ea10b7", 0x37}], 0x9, &(0x7f00000017c0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x1c, 0x1, 0x1, [r2, r0, r2, r0]}, @rights={0x34, 0x1, 0x1, [r0, r2, r0, r2, r1, r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r0, r1, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xbc, 0x20000050}, 0xc845) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) r7 = dup2(r1, r1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000018c0)={'bcsf0\x00', 0xb010}) dup3(r2, r3, 0x0) 2018/04/09 14:10:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vhost-net\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000022e000)={0x6, 0x0, [{0x0, 0x50, &(0x7f0000677fb0)=""/80}, {0x0, 0x5b, &(0x7f00001a6f85)=""/123}, {0x0, 0x3a, &(0x7f0000f11000)=""/58}, {0x0, 0xcc, &(0x7f0000990000)=""/204}, {0x0, 0xffffffffffffffa5, &(0x7f0000071f65)=""/155}, {0x0, 0xd0, &(0x7f0000a64f30)=""/208}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/09 14:10:13 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x298950056b4b5af8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0xd002, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sync_file_range(r2, 0x0, 0x80, 0x4) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') fsetxattr(r2, &(0x7f0000000380)=ANY=[@ANYBLOB='u'], &(0x7f0000000140)='em1cpusetbdev\x00', 0xe, 0x0) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 2018/04/09 14:10:13 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="9b", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/04/09 14:10:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='eql\x00') sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x80, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0xfdeb) shutdown(r0, 0x100000000001) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x400, 0x4e23, 0x7, 0x2, 0x80, 0xa0, 0x3b, 0x0, r1}, {0x2, 0x3, 0x8, 0x1, 0x2, 0xc0, 0x7fff, 0x40}, {0x1, 0x81000, 0xd6f7, 0xfff}, 0x8, 0x6e6bbe, 0x1, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in, 0x0, 0x3, 0x3, 0x2, 0x4, 0x1000, 0x5}}, 0xe8) 2018/04/09 14:10:13 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xb45, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.swap.max\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000100), 0x3) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/09 14:10:13 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x103080) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/187) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xd3f) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) r3 = accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x0) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r4}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r5, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) readv(r1, &(0x7f0000001440)=[{&(0x7f0000001300)=""/225, 0xe1}, {&(0x7f0000001400)=""/24, 0x18}], 0x2) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000001480)=""/112, &(0x7f0000001500)=0x70) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001540)={'rose0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001580)=0x0) ptrace$getenv(0x4201, r7, 0x6, &(0x7f00000015c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000001600)={'irlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r8 = dup2(r3, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x41, &(0x7f0000001640)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f00000016c0)=0x9, 0x4) fcntl$setpipe(r1, 0x407, 0x74) getsockname$ipx(r0, &(0x7f0000001700), &(0x7f0000001740)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000001780)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) sendfile(r3, r3, &(0x7f00000017c0)=0x2e, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001800)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001840)={r6, 0xc6, "026ace5ae7c7524e898594052e1848db0bec3567ed37b65b3e9db6ab226ac01c1e93225c9c39c1aa3db7835e2ee01c6d241c37e194e580bdd83258f15f03774bde6faec34b7b5b90187122a29e8bdd96a3e4a0f8cdb7826188c9889a3bfe1761d6d063c945ba96657acfe954299ff3d5e3ea37bfca46959d68b65ff071e5b903d13732d261b043afdb76d7eeccfd59c3fcc3b7276685de6c8caec9fd3afc4cb9944a8b4deb5199cecbb7e83059c9f4ca51d67fbd0ad0436cb98441a157502ee15fe5e298fe57"}, &(0x7f0000001940)=0xce) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001980)='sit0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000019c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0xa70}], 0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001a00)={r6, @in={{0x2, 0x4e21}}, 0x6, 0x9, 0x6, 0x2, 0xa2}, &(0x7f0000001ac0)=0x98) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20010, r1, 0x0) ioctl$TCSBRK(r8, 0x5409, 0x4) 2018/04/09 14:10:13 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) personality(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/116, &(0x7f0000000080)=0x74) write(r0, &(0x7f00000001c0)="1f00b42ab9fbac18389b177d00000000000000b8e60b40f55d47f70ce29500", 0x293) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x3) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0xc) 2018/04/09 14:10:13 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7060c2d7f02f51c8cf23f790e3ecf5c9dec1b2172c0a387684b9324a1e2bbadfc2914d5a4232ac251083f31c62ff46fff6ea6fc0372f9091359e8118db5a0d903160a6df0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afc497c918891b080d7ebd4a29e21522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x6d7ed500, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000800)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000700)=0xffffff25) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r6}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x18}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) 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$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x4, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"f00069640865708700", 0x2000022001}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r3, r0) [ 173.381700] binder: 12968:12972 got transaction with invalid offset (32, min 0 max 56) or object. [ 173.404809] binder: 12968:12972 transaction failed 29201/-22, size 56-8 line 3026 2018/04/09 14:10:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000000)) getsockopt$netlink(r0, 0x10e, 0x4000000003, &(0x7f0000001000), &(0x7f0000003000)) [ 173.424067] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 173.459644] binder_alloc: binder_alloc_mmap_handler: 12968 20000000-20002000 already mapped failed -16 [ 173.474061] binder_alloc: 12968: binder_alloc_buf, no vma [ 173.479799] binder: 12968:12984 transaction failed 29189/-3, size 56-8 line 2963 [ 173.487471] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 173.495121] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/09 14:10:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns\x00') fchdir(r2) exit(0x0) pivot_root(&(0x7f0000000000)='.', &(0x7f0000000040)='.') bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) mq_getsetattr(r2, &(0x7f00000000c0)={0x9, 0xb4, 0xffff, 0x0, 0x454, 0x1, 0x3, 0x101}, 0x0) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) r3 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) dup3(r0, r3, 0x0) [ 173.509950] binder: 12968:12972 ioctl 40046207 0 returned -16 2018/04/09 14:10:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'gre0\x00', @ifru_mtu}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002a80)='cgroup.events\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002ac0)=0x1, 0x4) 2018/04/09 14:10:13 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='^\x00', 0x1) dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f00000000c0)="8c4dd854d1775b9f5a8bae415c64e7b7736140bc68e08b04bd33925f228d96a43a42b2b6e6e16cb1aa33d096edaf4b3efac50414930a90e204d3f61b1dd2a7226e03853113d28bca9c680690782b101632cb957f0dcdcee3f31a557405033d346443a569489fc53a8eb0c651bbf4254db62f1150dd5e1de852cd5e45f365745b6fa15de64d9aafc8c9f9242b33f914694ef4b26b45bd8836676247fd035c6a310b34954d3a3b3d7bb4987f8a848f3c9c5879048fc4cec7084117b2974836af094d4b645a0368c66c2a5d43c15b60a9b408f32327e22c", 0xfffffffffffffda3, 0x20000004, &(0x7f0000000040)={0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f00000001c0)="32f88df896a287cc2117b8c6c074427b93d2ede5e6b27ed744839d85cd2deff15868a2af271f47d570695bbf2e168fe217cedfa2e70f75606d4480a668b95f83a1ab331b87da41ea2b9359309087c7e53ed745d1a722a8a426a2d60ab0d7599c", 0x60, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) [ 173.566313] binder: undelivered TRANSACTION_ERROR: 29201 [ 173.571914] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 14:10:14 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) modify_ldt$write(0x1, &(0x7f0000000100)={0x8, 0xffffffff, 0xffffffff, 0x2, 0x4, 0x20000000000, 0x7fff, 0x81, 0x10000, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d"}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x99c1242ec3370a59, &(0x7f0000000080), 0x3, r0, 0x2}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x2, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)={0x2, 0xfffffffffffffffd}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x1c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r3 = getgid() r4 = getgid() setgroups(0x2, &(0x7f00000001c0)=[r3, r4]) 2018/04/09 14:10:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27d5ea00000000000000000000000000000000000000", 0x18) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x101ff, 0x2, 0xd000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r2 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r2, &(0x7f0000000200), 0x1f) 2018/04/09 14:10:14 executing program 5: io_setup(0x80000004, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x58, 0x600) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = pkey_alloc(0x0, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000240)=""/154, 0x9a, 0x2, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000140)=""/166, &(0x7f0000000200)=0xa6) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xc, r2) 2018/04/09 14:10:14 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x0, 0x301001) connect$netlink(r0, &(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f00000000c0)=0x0) r4 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x5001, 0x7bc, 0x8000, 0x3f, 0x81, 0xdd0, 0x9, 0xff, 0x3, 0xfffffffffffffffd}, 0xb) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '!ppp1-useruser\x00'}) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00001b0000)='l', 0x1}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000240)=0xe8) getgroups(0xa, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000002c0)) chown(&(0x7f0000000100)='./file1\x00', r5, r6) io_destroy(r3) shutdown(r2, 0x0) 2018/04/09 14:10:14 executing program 2: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000dc0000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x7, 0xb) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000100)) 2018/04/09 14:10:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/04/09 14:10:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) 2018/04/09 14:10:14 executing program 6: r0 = socket$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}}}, 0x7fffffff, 0x4, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) 2018/04/09 14:10:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x200002, &(0x7f0000ffd000/0x3000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x80) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) 2018/04/09 14:10:14 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000000140)=ANY=[@ANYBLOB="03000000e4ffff0000000000000f00af0f69371568c1899cca50d9b16bc618bee538f3"], 0x18}, 0x1}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='ns/mnt\x00') ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@dev, @local}, &(0x7f0000000100)=0xc) 2018/04/09 14:10:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000006000)="170000001500030007fffd946fa283bceee6d87986c46c", 0x17}], 0x1}, 0x0) fcntl$getown(r0, 0x9) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000100)=0x7) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1ee436a611bb9cc9367b019f557a0e326ae429cfde690f6f523776218b40dcda4f6b00000000"], 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0xa22, 0x4) [ 174.740578] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 174.759183] IPVS: length: 166 != 8 [ 174.777185] IPVS: length: 166 != 8 2018/04/09 14:10:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000180)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r3, 0x1ff, &(0x7f0000000080)={0x1e, 0x3ff, 0x1, 0x1}) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/09 14:10:14 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000004a000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r1, 0x1, &(0x7f000004bff8)) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/04/09 14:10:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x14, 0x8000027, 0x1ff307543bf68163}, 0x14}, 0x1}, 0x0) 2018/04/09 14:10:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400007e0016000104000000000058cbb94b950000000a000000500000ae28921371437063a34522af87da42fefb891346b7dc46fbe7c4d90d5f298856498eddf7dc911ff18c17c52a8f045cafe06f7d59f9b9819ebede8eee5a773d24d6a99fef74c2551d3e84bd1ccde6f7423883", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8a, "346f039eb20e333f810ffe53e9aea55facd62ceebab40e0c77b98dffaba6fe68075e8ce36c7d2f50c82054948050813867c1e2cd8b0dc6fc0e92c455b3dc2d07529629ba904f45a43cb9151f61532229dc7202683c1328d54aa0d9a8d1aa7e085581f43fead42a48bef04e160a32bb54de806a609a40fcc780ffcd9695ca941b911aed7ca326ea9c9525"}, &(0x7f0000000140)=0x92) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x7}, 0x8) [ 174.885752] sg_write: data in/out 1886284043/2097112 bytes for SCSI command 0x0-- guessing data in; [ 174.885752] program syz-executor1 not setting count and/or reply_len properly [ 174.959118] sg_write: data in/out 1886284043/2097112 bytes for SCSI command 0x0-- guessing data in; [ 174.959118] program syz-executor1 not setting count and/or reply_len properly 2018/04/09 14:10:15 executing program 0: pipe2(&(0x7f00000000c0)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x100000000, 0x1}, 0x10) fchmod(r0, 0x80) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000000), 0x1000) 2018/04/09 14:10:15 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r2}) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/124, 0x7c) setsockopt(r1, 0x3fb, 0x86, &(0x7f00000000c0)="91d68c92", 0x4) 2018/04/09 14:10:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x71, "d8e254e4239836b47a262bf09b0fe0a80e267edad188c97e2175fcc952c1e238ddb16d70b058d1869e53623ddc38f38417e5e3b60a9f7d67cc87cdd5327cfebfe48132ca41533dc12fdb73c94f0beaeb668c8eaaae18d27c7f5be81091e3c4c1d036e9831a7faef74d576b96db2063c997"}, &(0x7f0000000000)=0x95) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "1acf35d288daab2552b3dbfebb275c3418a7d4905b696db0fd353de96b430a4743b54f38346d10f8ba8147df27fe4f45a8d6c960f3fd4680e7db336c879a41e5b4c2881b3a71fb444628c0d0f229d620"}, 0x36d880c854a574af) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000080)=0xc) 2018/04/09 14:10:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x2) sync() getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) r3 = gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(r3, r3, 0x0, r4, r0) socketpair(0x3, 0x1, 0xe88, &(0x7f0000000140)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r4}, 0x10) 2018/04/09 14:10:15 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = socket(0x9, 0x80f, 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x2, 0x2, 0xa59b, 0x0}, &(0x7f0000000100)=0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xc76, 0x5, 0x2b1, 0x8, 0x82}, &(0x7f0000000200)=0x98) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5e9b48270500010800000000000000000a000000af1dab93961896415535d58eea0c34817c99c01b7b7fbe868b8864315b2cf252ed06fcb52ca082aa4577f8c647efebe2d24441ec32d15c1ea574387ec7e54b769d43ab489c2393021a1cbf2ab9b3bca690fc1a0393a38cd7eb778576a6afcd2d21157bb0fc3ec1157a98aa39f41b7d6a86fbebf722229479", @ANYRES32=r1, @ANYBLOB="000008001400010000000000000000000000000000000001"], 0x30}, 0x1}, 0x0) pipe(&(0x7f0000000240)) 2018/04/09 14:10:15 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/04/09 14:10:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) unshare(0x40600) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ff, 0x100) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x1, 0x2707, 0x0, 0x7f, 0x0, 0x80000001, 0x9, 0x9, 0x1, 0x5}) r1 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r1, &(0x7f0000000080), 0x0) 2018/04/09 14:10:15 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2b3d0990, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pread64(r1, &(0x7f00000001c0)=""/1, 0x1, 0x0) 2018/04/09 14:10:15 executing program 2: readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/195, 0xc3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1005a3, 0x4000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x0) r3 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff}, 0x1c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @random="e841d954d999"}, 0xa, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bcsh0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0x4, &(0x7f0000881ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x1000000001) 2018/04/09 14:10:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000300)={0xfffffffffffffff7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x6, 0x400, 0x73, 0x6, 0x101, 0x8, 0x7, 0x7f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:10:15 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x8, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x48c) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f00000004c0)) 2018/04/09 14:10:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee803399be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7280000000000000000", &(0x7f0000008fc5)}, 0x20) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400, 0x208840) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="6766c74424006a0000006766c74424020d3400006766c744240600000000670f011424ba2100eddefa66b9300300000f320f0998baf80c66b82405ea8866efbafc0cb89bb8ef0f20a1673e660fc5ea06b81f000f00d0", 0x56}], 0x1, 0x49af924cf47ecce4, &(0x7f0000000180)=[@vmwrite={0x8, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x7e2af515}, @cstype0={0x4, 0x1}], 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000)="8aa0e86b3dc020c7d6ccef9a995d0374b191398aad81a80526c2707697605dcff20e06caf383b8d209c31260d83964ad57c249279bb2f8b7496f5b5336c39c6b4c8f5a8c219e0bab5d388b337dc4814d3dbf0dfb8c70ed76093a5bf2eb91f153bffccd5a0bd05305cd1d8038", &(0x7f0000016f02)=""/254}, 0x18) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x81, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0x0, 0x80}, {0xfffffffffffffff9, 0x80000000}, 0x8000, 0x4, 0x9}) 2018/04/09 14:10:15 executing program 0: 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) clock_getres(0x3000000000000009, &(0x7f0000000040)) r1 = gettid() r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x7f, 0x100000000, 0x1c2000000000000, 0x2, 0x0, 0x8, 0x8, 0x1, 0x4af, 0x5, 0x2, 0x4, 0x6, 0x9, 0x200, 0x2f, 0x20, 0x2, 0x0, 0x487b, 0x5, 0x6, 0xe000000000, 0x100000001, 0x9, 0x0, 0x0, 0x9, 0x8000, 0x81, 0x800, 0x90de, 0x3, 0x2, 0x6, 0x5, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x24088, 0xffffffffffffff80, 0x1, 0x5, 0x8, 0x7f, 0xffffffffffffffff}, r1, 0xd, r0, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fchown(r2, r4, r5) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) fcntl$setlease(r3, 0x400, 0x0) 2018/04/09 14:10:15 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r7 = getgid() getgroups(0x1, &(0x7f0000000380)=[0x0]) r9 = getegid() fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000440)=[r3, r4, r5, r6, r7, r8, r9, r10]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r11 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff2b}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r11, 0xc1105511, &(0x7f0000001000)=""/250) r12 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r12, 0x8904, &(0x7f0000000040)=0x0) sched_getscheduler(r13) connect$vsock_stream(r0, &(0x7f0000000480)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) 2018/04/09 14:10:15 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x20}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', '/dev/qat_adf_ctl\x00'}) lremovexattr(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=@known='security.capability\x00') r2 = memfd_create(&(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x3) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000240)={0x2, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x7, [{{0xa, 0x4e21, 0xa7cd, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, {{0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x35}}]}, 0x40c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x1, 0x0) syz_mount_image$msdos(&(0x7f00000006c0)='msdos\x00', &(0x7f0000000700)='./file1\x00', 0x1, 0xa, &(0x7f0000001ec0)=[{&(0x7f0000000740)="c9bd46b303937f06f34076a4d62760525fa9548901ad576e61d529fc268f4243884a81f43702d4b31fe97679394704eaa0e2bc107acb2ce174f682013336a1e0052c505713e6c69bda35d0027d308db5a16ce76eaf52c36a046f97d4017343e803076ae1d942130dcb9c40265bdfd52a92f6b9fdb61e09a543bb45228d5e6e718d3931b41244b91ab8b4b22f693a2a606d621a000355408ae80a3a61", 0x9c, 0x5}, {&(0x7f0000000800)="4ab23a6260b020473095dd88accb4acb0deebd8c68ba1e97a63cb0d46dccfd81bf38dc2ce92d46ffc618ce0acdc78e97844263774dec19e28485f8eb92bc2e9d387835fcd13ee8a032b9b597c23497bd68e4eee6cd5ff14e2146db1a33599eb9e1d83ee33aa75aad686b9d799f77508b28447f4ecb08e2c375b77a1d44a6e1ffe53b7c3644c09fd397b5c5bab0ea5d6b2bdfc4074dbb02bc5642a1a7b85883e5fd4ab65a6bc768ae374ae873d05a31a0c862e28c195f576d62ff060d2e260217a7abfa8a5553d1c2a538a806eb4a", 0xce}, {&(0x7f0000000900)="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", 0x1000, 0x5}, {&(0x7f0000001900)="2c87e56818888e6f7ca5ea94852568ad67e4d8b0a36d99d17671f619947064a7a3f4458143af730b00ae84d944b35c56490043dd6dce1f2eb27954a04f353b3535ed03656cb4d80e1ff51161686c93", 0x4f, 0x5}, {&(0x7f0000001980)="53d04156f0f6c6a2dcb9eb915fa80fdcf1a9473e5d4ace9dece14128766730918ccbd76d83b2c4a59b1e73c3fe0e31f235faf52956967ca9275b891b75c1096f26c5986dc074b7f581aa76e3dc2ddd4e246428fbaa616ebe7d7f3c749c48c1b604e9c558eee4781a746f16d5b62ad96621df502fff5c740bea16bec009a157ba6fc11bf4c8d6d0a8bd4113c384e4eb611a0e0e7d3a7fd1b4acf3f5dfc48eb9f68290549a56bc2f5b6b033aecc18d3ae8d13807bec4eb33a0ed5ec19e51ac25304e3501ba831e538675dfacb35a6a3afde794977d38271609867c6bed1a102ee410a505322e03ddde1bf6bbb5", 0xec, 0x6c0}, {&(0x7f0000001a80)="5e5310b56c43f231a6b2f08ea9405bacfea63d2e082d0638f554b6e26d6d2e67ff1736c9928edc88b2c7dffb6f259f4917751d41e8607b6b1f73709c9554b456f589d11c91f7f243966ff9e1bdf68afbd9d7c20e4a9000acb9342e0b526081a17cc71d784ed18224039caf3bd770a431ac94ca5c8efa67278bedcaa4afa4eae24cc9361c29e0f6f9ebf463731e", 0x8d, 0x2}, {&(0x7f0000001b40)="a9f69049180e44aa6f09cc6df14fd67300bdec45f48d96669943b544ea52447f7ebec9edcaa346e5c34b75deb43eadec5a99f5caf1c0e40c29336a8117237216849e8bfb8eb0874c35bf2d0b772dded42b9e037e6333c79732f358778810e5d715aa475eca2669dd87c0b4c3fd0f12ad07cd7368abcc2cfc6e8417265787b607e40598cbd899be3b7efe26e5464184cba5db7012dfe998c24fb3e4df258093879a713582210af676530670d424235c2879973260bf498d4290ca47ce09f745be", 0xc0, 0x6}, {&(0x7f0000001c00)="0223d2f0ddec9c5c424456c1c411bfa1a588ff4da95078671fa3d663e0302a34e08e598215ceefff4a80ac9eb670cf581c7a957b1d279da6f1655490ecde052ade295e6948d9b701e3771c3211060b217d6a6f07778ce2a844571d77a1c873d1dbbbcbc13f60a55910c2ffbb3265368c594bcf88a363c32d59225c716eacf4cb2705eb7a6269dd8b2e5c2c435f949de66af60e51b4f6e248d69b153f6288624e94e1a5407193f659c4", 0xa9, 0x1}, {&(0x7f0000001cc0)="831dec6ddb5b0a802c6b7db141ba34f6e5b4fd357642db128b28a365a6a4ea77fdca0c7080b8aa049ac7faab528eca7c1ae68056e6301c073c8a1a04065e4f9350ee061c58389ed70102781f344c5913cfe449bd340dd42d5c07fa2b4f44f88aa89a91cd134c8aea4399704c84c7fc07135887f56d7c10508f9ee835643f68e3f213dbfd7f225fe6641c8c690c1a229043c9b80fea30741d26780ef64b8230757524c0e754f443b28fc4f2c2ac32bebf3f5089bcd0891809a9c5bca5eff9c6cc108117923c66700c39246d51f9235af12356fdfb747286af8d63764c3c676797e82f9a246e9be8a32d4bd752bd", 0xed, 0x3}, {&(0x7f0000001dc0)="00dabfa545b8bcd65901855615f9b52d255b845ce53bd8425194f854ae3469e037e3ba0f492e19c517a60babf5daf1de319ff759ff85a1ac42f0a2329afe4900cc9e8b30d7e26ef398afd0f1fe44b21874af5eb82ced139fc44b642876fc2d76c7d11c36aeeaaf0945929df8263fcc52ced55b645ce363eb00c41a1d9249e41890f3f993cb6f0f3e4bbd96a7e6a0d5a73bda4ca190e41738596be76072da6967e16d534682428c96239c6cda6b1d85598257b9396b62e58460bd3078d97898f7b0c441909ff5d31bb387bef26065c74fd765200180284d9c20", 0xd9, 0x9}], 0x80000, &(0x7f0000001f40)={[{@dmask={'dmask', 0x3d, [0x31, 0x31, 0x35, 0x32]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@umask={'umask', 0x3d, [0x36]}, 0x2c}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001f80)={0x0, 0x2000}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001fc0)={0x7, 0x800, 0x1, 0xfffffffffffffffe, 0x5, 0x10001}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000002000)) seccomp(0x0, 0x1, &(0x7f0000002080)={0x8, &(0x7f0000002040)=[{0x10001, 0x5, 0xfffffffffffffff7, 0xfffffffffffffff7}, {0x3, 0x1500000000000000, 0x9, 0x80}, {0x3, 0xdf9a, 0x3f, 0xc1e}, {0x9, 0x6, 0x2, 0x7368}, {0x800000000, 0xffffffffffff5d40, 0x2}, {0x9, 0x7, 0xa06, 0x7fff}, {0x80000000, 0xfff, 0x3, 0x10000}, {0x1f, 0x100000000, 0x6}]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000020c0)={'icmp6\x00'}, &(0x7f0000002100)=0x1e) openat$vcs(0xffffffffffffff9c, &(0x7f0000002140)='/dev/vcs\x00', 0x10440, 0x0) syz_mount_image$btrfs(&(0x7f0000002180)='btrfs\x00', &(0x7f00000021c0)='./file1\x00', 0x8, 0x6, &(0x7f00000025c0)=[{&(0x7f0000002200)="143d2282d8e9aa09d06b90704b1446b6c947c19609a90847bd56d4c864d9634fd120deeb5336067baddb61f60aa0199db19dedebe8a6b6044bf47cac033005348b7c192822a9dff6321127d9273584d786b7514d2cf6c14ab4de412891ea33d072a3a20586157420", 0x68, 0x1}, {&(0x7f0000002280)="de7e0756acbc6fd0b96da0c069b0f39131c8b933d74991645d23f3257a75e09c86026961cc875774e595dbed242341f0bac267a3e03077ded8a757dc50ba14f78d003e69691cbf76a23518e9f488c9f95e5dd5eec24804068c9a59048f199be377b1dd36226a65db60289809f40654a8576beee8c061de80766909", 0x7b, 0x1}, {&(0x7f0000002300)="07c04a009619bbd5490590e3f81b1b290fa6330142087baee7be238850f0b5c92befd3", 0x23, 0x6}, {&(0x7f0000002340)="6ff16c119899b0663ce96cbc42a784a2eec8ab44201eaa6f573b1391f9f1237f9449ea8e98fc571fd5cd0b8061fb34ba7293476632a8980f994e15b2496faac16e9ab375633710d2d150b07a3ee177b1af6f08f71e8fc231546cd3820e064eddfac5896fc81cf114045a5623d84fad1201a9964dddd55f216a3e73f04f86bcafa4", 0x81, 0x1}, {&(0x7f0000002400)="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", 0xfd, 0x6}, {&(0x7f0000002500)="9a2f7cefc0cb60ba2aa636a6704eeec103dcc8811dbc47d42148914109b3c47ba23980f736fc58442eb2fb602fadc26c18b269182caf794b753d197c24d8ce1241027d4e4b5e6ce3593306076957eda1591c1ae3dcb9b29ec2dc152b3904d9db509b665d12d4d0ec439aee3057e2d3892189b6184eceba3f72cad601ec76a4f32943ad3bbe7226ea3f0207b3a0c8ddfd109bfcf5ff", 0x95, 0x401}], 0x1, &(0x7f0000002640)={[{@skip_balance='skip_balance', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@acl='acl', 0x2c}, {@autodefrag='autodefrag', 0x2c}]}) poll(&(0x7f0000002680)=[{r2}, {r2, 0x400}, {r2, 0x8040}], 0x3, 0x8) mknod(&(0x7f00000026c0)='./file0\x00', 0x8000, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000002700)={{0x0, 0x2, 0x495e395b, 0x1}, 0xfb, 0x5, 0x800}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000002740)=0x5) modify_ldt$write2(0x11, &(0x7f0000002780)={0x8, 0x20101800, 0xffffffff, 0x9, 0x7ff, 0xff, 0x0, 0xef, 0x6}, 0x10) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000027c0)=0x3ff) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000002800)=r4) listen(r3, 0x3ff) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000002840)) ioctl$TIOCSTI(r3, 0x5412, 0xffffffff80000000) r5 = gettid() ptrace$poke(0xffffffffffffffff, r5, &(0x7f0000002880), 0x6) listxattr(&(0x7f00000028c0)='./file0/file0\x00', &(0x7f0000002900)=""/178, 0xb2) 2018/04/09 14:10:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x173000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$VT_RELDISP(r1, 0x5605) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 14:10:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x1, 0x5, &(0x7f00000017c0)=ANY=[@ANYBLOB="1800000000000000000000ed000000006103000000ffffff00000000000000009500000000000000"], &(0x7f00000015c0)='GPL\x00', 0xbe, 0xd7, &(0x7f0000001880)=""/215}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 175.905268] QAT: Invalid ioctl [ 175.940932] QAT: Invalid ioctl [ 175.953827] QAT: Invalid ioctl [ 175.997781] QAT: Invalid ioctl [ 176.020553] QAT: Invalid ioctl [ 176.025104] QAT: Invalid ioctl [ 176.054895] QAT: Invalid ioctl [ 176.065332] QAT: Invalid ioctl 2018/04/09 14:10:15 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 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, &(0x7f0000000100)=ANY=[@ANYBLOB="00fa90b533a3fe63ea858bfd0fc83f8a3aaec272405a2c96f3ab0024eacea6aedbb4ac1a45d499833f11205da40f0000c5024770b9347d9c644a856d67b38d9a9acd29893553761f329c25e0b3cb66e3964dbe4b1f2ee19774dea4e642f3b931047344c6755f0700cd5c893c0008dc05d27dedea05026386f3bb94e3b2a348621ac738cbee3fc1c55b6acd041cad98571a2aebd134d0b96c2a4270e91904c77bc04eb4e1ac46931cd8dcbbe9"], &(0x7f00000000c0)=0x1) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) 2018/04/09 14:10:15 executing program 0: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000011b000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/04/09 14:10:15 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x34701, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") sendmsg$rds(r1, &(0x7f0000001900)={&(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/234, 0xea}], 0x4, &(0x7f0000001840)=[@rdma_args={0x48, 0x114, 0x1, {{0x9, 0xfff}, {&(0x7f00000006c0)=""/213, 0xd5}, &(0x7f0000000380)=[{&(0x7f0000000340)=""/25, 0x19}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x2, 0x8, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x20, 0x54c}, &(0x7f00000017c0), &(0x7f0000001800)=0xffffffffffff8001, 0x3, 0x4, 0x4, 0x100000001, 0x0, 0x7}}], 0xa0, 0x4040080}, 0x48001) fremovexattr(r1, &(0x7f00000002c0)=@known='user.syz\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x9}], 0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0xffffffffabefe9bb, 0x5, 0x6, 0x1, "2c5457bb5e13281efbde4e243ea609693225d0dbe671bee18224496b504eb39ea9d3e3462c7dd66f4665015f", 0x1}) 2018/04/09 14:10:15 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) 2018/04/09 14:10:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x8, [0x7f, 0xac4, 0x7fffffff, 0x5, 0x8000000000000000, 0x8, 0x1, 0x9]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xfff, 0xa, 0x2, 0x3, r3}, &(0x7f0000000140)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x101}]}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/09 14:10:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f0000000040)=[{r0}], 0x1, 0x904f) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7f) mkdir(&(0x7f0000000100)='./file0\x00', 0x199) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) socket$inet_icmp(0x2, 0x2, 0x1) statx(r0, &(0x7f0000000300)='./file1\x00', 0xf9125ada8ff6509e, 0xfff, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000140)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0xffffffffffffffff, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7, 0x1, 0x4, 0x4, 0x8, 0x2, 0x3ff, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x6, 0x1f, 0xfff, 0x8, 0x10001}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x2, 0x874, 0x6, 0x60, 0x5f3a}, 0x14) 2018/04/09 14:10:15 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x7fffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf, 0x0, 0xd308}}) r1 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="9d42ffd10548e1d700858798675b0be77ece38794aa062c08a96fdd3b6497d7418b27a8ceacb4bcdce97404eb4ecd654b00a1af4a485470cb5179a5ccf0489b907afd310b7d7bd3948c31e9b77c2aacecdaba93f3016fbe91a78f93453c3405e09a0d2a57dbf1dea9472ca6edf13939adfdaec73cbaf94fb299384e84378cb190502efe603ebcfd779547b031ac379f201c59b2a11becbe9185c7a392abffd06212e634d15ed72ed36997c3678205c5297bf68e3e7a8785249f3", 0xba, 0xffffffffffffffff) request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=',]GPL]\x00', r1) [ 176.082274] QAT: Invalid ioctl [ 176.087923] QAT: Invalid ioctl 2018/04/09 14:10:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/09 14:10:16 executing program 0: r0 = socket(0x13, 0x4, 0x6) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-simd,ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/04/09 14:10:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="36eb5bb8e5a0b85981081467506205531d8f0c6403900e7f49b88c7329ca1f7f762ad78b6bc3373044a9aefb7b8a1465f09ff1bb97bf2646486dfec27504bc5dcd2f29198d284c43531916c7bf54c56ff62722951724052501240ea2ec062e94b73715b3d8ab08de3dd7d126122c6aa5571b24a022001796bd4f996ac9a73ad5822c972b6321bc13b6aeedb624155b366388a121f8e9d79caf88511610a2cbabbb1d23d00b5fc7e26d96e84ae96ac3eae03bfc2ace8248b7153868", 0xbb, 0x80}], 0x4000, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@nodatacow='nodatacow', 0x2c}]}) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="737562766f6c69643d63707573657473726f6375734b725c0700000065405e7065c08700000000000000"]) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000340)=0xfff, 0x4) 2018/04/09 14:10:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28000, 0x31) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x1, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x2, 0x0, {0x14}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) 2018/04/09 14:10:16 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)=0x400000000000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/04/09 14:10:16 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x600, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x14, 0x5}) 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 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0x2e) 2018/04/09 14:10:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) fdatasync(r0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000000300)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/09 14:10:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x9, 0xffff, 0x1, 0x0, 0x5, 0x0, 0x9, 0xffffffffffffffc0, 0x4, 0xfff, 0x0, 0x4, 0x5, 0x8000, 0x20, 0x401, 0x8a, 0x7ff, 0x800, 0x0, 0x800, 0x400000, 0xfc, 0x8, 0x1, 0x401, 0x10001, 0x1, 0x5, 0xffffffffffffffd1, 0xd84a, 0x5, 0xfffffffffffffeff, 0x10000, 0x4, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x400000000000, 0x8}, 0x800, 0xb7585e8, 0x4, 0x0, 0x4, 0x0, 0x5}, r3, 0x9, r1, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x800) r4 = dup2(r1, r2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="00010000000461af"], 0x118, 0x0, &(0x7f0000000100)}) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000040)=0x8001, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000d000)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a687300000000", @ANYRES64=0x0, @ANYBLOB="000000ecff000000"], @ANYPTR64=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/09 14:10:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/218, 0xda}], 0x1, &(0x7f0000001bc0)=""/48, 0x30}}], 0x1, 0x0, 0x0) 2018/04/09 14:10:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x200, 0x7, 0x1, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}}, [0x6, 0x5, 0xd77, 0x7fffffff, 0x4, 0x0, 0x6, 0x100000000, 0x7f, 0x0, 0x30, 0xffffffffffff0001, 0x3f, 0x5, 0x80000002]}, &(0x7f0000000000)=0x286) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x1, 0x1ff}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="4600000000001900000000000000aa0000a09bf00004fa61bc"]}) 2018/04/09 14:10:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) ptrace$setregs(0xf, r1, 0x100, &(0x7f0000000280)="a0d73784282477509238924fb2e0cdc68f21d610a0d29c25d277aa1ad0f0f3a8f5d3be9afa80e8ecb16e9b3d816942033ca6202fad3dd33ff4c951ed16df7dbc6a8aaeb22848bcdfde591daee95c48e64041f134690e81c0adf432ab5315ad173e77e946eab9216ba865132e665945ecb90cf86373c06024e9a7ba2fc62239afa12293ea1ad473ea8642b170a43a795dc3a5376c857e5b9eb7e182e6644dfdb7cbd1868d0b7759a16708da9929b125c2be14a0872c9f994c19a36508ff195de2ff315b74c40ce9da5d8fe6dc160b50ebe332df97ae8e16847fe782741995b701b414346c342388fb31d0c0") syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x200, 0x0) fcntl$notify(r2, 0x402, 0x6) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x1d) 2018/04/09 14:10:16 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x200a02) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x100, 0x4, 0x4, 0x9932, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x3, 0x4, 0xc958, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0xda, 0x12, "9202e764fd59b28f339b7b5c40cc5f9200a5"}, 0x1a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x0, 0x8, 0x9, 0x3, 0x3ff, 0x401, 0x10000, r2}, 0x20) fcntl$setstatus(r0, 0x4, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00000001c0)=""/72, &(0x7f0000000240)=0x48) r3 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x6, 0x2) r4 = syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0xadc70c5f48abd7e4) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000300)={0x8, 0xfffffffffffff0c9}) sendfile64(r0, r4, &(0x7f0000000340), 0x7) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x2710, @hyper}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x1ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000400)={0xfff}, 0x1) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000440)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000480)={0x8, 0x3, 0x10000, 'queue1\x00', 0x68}) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000540)={0x5, 0x1f}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000580)={[0xfe2, 0x5, 0x69, 0x0, 0x401, 0x8001, 0x31, 0x7ff, 0x1, 0x101, 0x401, 0x100000001, 0x6, 0xfff, 0xffff, 0x1], 0x10000, 0x100000}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={r2, 0x10000}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x40, 0x200, 0x500, 0xfcc, 0x18900c0, r5}) setxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=@random={'btrfs.', '/dev/dmmidi#\x00'}, &(0x7f00000008c0)='ppp1\x00', 0x5, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000900)={0xfd, "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"}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000a40)={0x2, 'dummy0\x00', 0x1}, 0x18) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000a80)=0x5, &(0x7f0000000ac0)=0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000b00)={0x48, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'vlan0\x00'}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) getsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000c40)={0x6001, 0x10000}) 2018/04/09 14:10:16 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x80000001, 0x80200) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00', 0x3) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) chroot(&(0x7f0000fddff8)='./file0\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000001c0)={0x200, 0x3, 0x1000, 0x2, 0xff, 0x100000001}) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000001480)='./file0\x00', &(0x7f0000001400)='.') 2018/04/09 14:10:16 executing program 5: r0 = socket$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) pwrite64(r2, &(0x7f0000000000)="061e2972d0ceb179361c605e353845213872b5df4f5c9cfcfaa9596b7dd3ba8c89908ce5220605b2debceea62077dea9557677ee2cfd27b92a7bc8a07a51945012647c268ba96ab7c0f10707786b25c501b6429ea43020c34f119a0454148065b5f66f29fd980debb1e7a6697c81f80848648ea7b0c6c84d33d42689a2b0399d09ac4ae085c0d2c715614fd71292c05df69ff6997508ced21e2897c2589c0bf7d4cde01039e4", 0xa6, 0x0) rt_sigtimedwait(&(0x7f00000000c0)={0xffffffff}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x989680}, 0x8) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00005f6000)}, 0x8081) recvmsg(r2, &(0x7f0000004dc0)={&(0x7f0000004900)=@nl=@unspec, 0x80, &(0x7f0000003080)=[{&(0x7f0000004c00)=""/231, 0xe7}], 0x1, &(0x7f0000004d00)=""/160, 0xa0}, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0xffffffff) 2018/04/09 14:10:17 executing program 6: syz_emit_ethernet(0x8a, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fe36b9", 0x54, 0x2f, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@hopopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x40, 0x8001, 0x200}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, 0x8) 2018/04/09 14:10:17 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x61, 0x4, 0x85}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) fchown(0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"]) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) [ 177.142638] binder: 13275:13277 ioctl 80046402 20000140 returned -22 [ 177.170893] binder: 13275:13277 unknown command 256 2018/04/09 14:10:17 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0xc0400000802, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x492801, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000200)=""/210) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r2}) write(r1, &(0x7f00000001c0)="240000001a002507000000000000000e8a0b00000004dc0202ffff0e0800100048186be0", 0x24) 2018/04/09 14:10:17 executing program 4: r0 = getpid() process_vm_writev(r0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/248, 0xa1}, {&(0x7f00000004c0)=""/104, 0x68}], 0x2, &(0x7f0000000040), 0x1ffffffffffffcc0, 0x0) [ 177.194400] binder: 13275:13277 ioctl c0306201 2000a000 returned -22 [ 177.205842] netlink: 'syz-executor3': attribute type 20 has an invalid length. [ 177.231439] binder: 13275:13277 transaction failed 29189/-22, size 56-8 line 2848 [ 177.249863] netlink: 'syz-executor3': attribute type 20 has an invalid length. [ 177.271893] binder: 13275:13298 ioctl 80046402 20000140 returned -22 [ 177.290733] binder: 13275:13298 unknown command 256 2018/04/09 14:10:17 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) r0 = memfd_create(&(0x7f0000000040)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)="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") dup3(r0, r2, 0x0) 2018/04/09 14:10:17 executing program 3: socket$inet6(0xa, 0x6, 0x8) r0 = socket$inet6(0xa, 0x80001, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc190000000000000000000000000000000000000000000000000000000100000000000000"], 0x3be) 2018/04/09 14:10:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x80000000, 0x30}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}}], 0x4, 0x0, &(0x7f00000002c0)="249e929e"}) 2018/04/09 14:10:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) personality(0x510000f) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @dev}, &(0x7f0000000080)=0xc) [ 177.302317] binder: 13275:13298 ioctl c0306201 2000a000 returned -22 [ 177.319709] binder: 13275:13298 transaction failed 29189/-22, size 56-8 line 2848 [ 177.389493] binder: 13316:13317 transaction failed 29189/-22, size 0-0 line 2848 2018/04/09 14:10:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x200000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000100)={0x2, 0x40}) r2 = getpgrp(0xffffffffffffffff) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000001c0)={r0}) [ 177.430075] binder: 13316:13323 transaction failed 29189/-22, size 0-0 line 2848 [ 177.456616] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 14:10:17 executing program 7: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x5, 0x3}) mq_timedreceive(r0, &(0x7f0000ff7f87)=""/121, 0x79, 0x0, &(0x7f0000734000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x240000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x24c, 0x1, 0x2, 0x7, 0x5, 0x9f26, 0x3, 0x5, 0x7, 0x6, 0x1800000000, 0x4}) 2018/04/09 14:10:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2e1, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x1, &(0x7f00000000c0)=""/154) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/09 14:10:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="5d1880195d2f", @random="f7939f818517", [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x44000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x9, 0x1, 0x9, &(0x7f0000ffd000/0x3000)=nil, 0x7ff}) [ 177.477116] binder: undelivered TRANSACTION_ERROR: 29189 [ 177.488136] binder: undelivered TRANSACTION_ERROR: 29189 [ 177.522671] binder: undelivered TRANSACTION_ERROR: 29189 [ 177.558463] device lo entered promiscuous mode [ 177.627712] device lo left promiscuous mode [ 177.634232] device lo entered promiscuous mode 2018/04/09 14:10:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) 2018/04/09 14:10:18 executing program 3: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x2, &(0x7f0000000180)=@raw=[@ldst={0x2, 0x1, 0x6, 0x6, 0x7, 0xffffffff}], &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, &(0x7f0000000200), 0x41100, 0x1, [], r0}, 0x48) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/45) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000300), 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/09 14:10:18 executing program 0: socket$pptp(0x18, 0x1, 0x2) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x28) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x101841) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0x5, &(0x7f0000000280)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b2c6c0a4d6528887f2b726785666f4d28869001cca6f45170edfd3dd7648078d1cfe1a01b73ae8ba144f7459dfa0128102f6fe5df808c2c7b64c16a0ded30261ee089db932074d1e6c5f0f333fe73d135d84aea560cb4b84a8e7559e19e3047c8484f5d335e877df4c8a7029880612f35721e1c93208b1ad11060a14ef4d6c00a40c88ad6d4ba16e5367", 0xec) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000001c0)={r3, 0x8}) 2018/04/09 14:10:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a3e000), &(0x7f00003a7ffc)=0x4) 2018/04/09 14:10:18 executing program 4: 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 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x2fc, 0x7, 0x5, 0x401, 0x70bd27, 0x25dfdbfd, {0xa}, [@typed={0x14, 0x56, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @nested={0x230, 0x32, [@typed={0x8, 0x78, @ipv4=@multicast1=0xe0000001}, @generic="84d3f4669adba01a6527afc78fa8e69b7384552e0619d2e0537355157b5f72eb8d7463d129ba00fa35624edb0066d6fdead02488ad5f2f21a5dbcc5b6c0f2288c85c6f174d18736633fa4e3b86bef1555d872403fedf19a3ef625f5ddeee04643450e0b267d1a437527a36e0685c", @generic="01e20de830b070c26492c7d5f1546c2c01510f78b1685bea0b58f9696acb421af75708372d92065ac2328b979b6e55f0862aff672e0fbe0ff710150d4a9a9857b8ed09be90c50e448b4124ec3bbc61338da7ddbf2e7f6fdbdf2cbf655e234f4c2531b7f292d60586467a4c0f4bc1761f2e310104d1d3aa4f", @generic="2f1e883b55fd52d1d99cad9f315b2d8b5e79deedf7413668208a5098a859c38ec25b977e598b5ffb9738d608649d220db0af3e3ed8015c9d18f7815b6c87c3463b432dad511c9cc75ab1d897abc7a2462d6ece1e7f76411c03d4e58ef68d50a15b47790bce1a73322dd6f93d7bed808c04ea7e77b23d03335f27d02a4b7a0322ec46c1db8506a7966a802e0600a7e2355b5a5ff805c835f79da61501a61ffdeba0e0459829c9c27eb794179411e54463ffe773a15d0401929c93113e4e1d45518b7216b786cedd44cce1", @generic="d1c4f5f812f4cdcfbb61eda333680f28122cdfb51908b4117061da85fc2ef6560adab67614de3ccc68e9939a63f170a48d", @generic="9822429d2faf5d25f4095166e9ec14a14e843f63c391d0d91cf72084db0d3e89c2a54a6572b34ffa1e78f92beb88a991b55525f1a89a0a2a236dd38f9e9d7dfddbf5"]}, @nested={0xa4, 0x7c, [@generic="d2d5fc323ee17649c3d836d7d30e2173733ab5bcd4544b0099e78d9fadfb48b55466b5fedfc2810d0dcef05f642bb41034ea85f1fc076c094d3107249da1907e815f324f50e8d8d0506a7b63684f82e29b32584ac82950e356ccc8badd727b69fbc2690ef599e00f972bfb4b8f6020cb21f03dd12982080071b63601", @typed={0x8, 0x31, @str='\x00'}, @typed={0x14, 0x85, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x52, @ipv4=@loopback=0x7f000001}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmmsg(r1, &(0x7f00000064c0)=[{{&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="d1", 0x1}], 0x1}}, {{&(0x7f0000001cc0)=@ipx={0x4, 0x3ff, 0x0, "4b6cb90db69d"}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001e00)}], 0x1, &(0x7f0000001f40)=[{0xc}], 0xc}}], 0x2, 0x44) 2018/04/09 14:10:18 executing program 2: r0 = 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) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) io_setup(0x9fe, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r1, 0xff, 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000100)={r2, r3+30000000}) 2018/04/09 14:10:18 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 2018/04/09 14:10:18 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00001d5000)=0x101) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000003bc0)=[{{&(0x7f0000000800)=ANY=[], 0x0, &(0x7f0000000040), 0x0, &(0x7f0000003ac0)=""/214, 0x7a}}], 0x1, 0x0, &(0x7f0000003c00)) tee(r1, r1, 0x10000, 0x8) listen(r1, 0x7) accept4(r1, 0x0, &(0x7f0000000000)=0x31c, 0x0) 2018/04/09 14:10:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000002800000000000000080000000000000080571446743793afef5d9eb7503d3a29f27b8f878c2012e507c522ac03e310f9e3f93cdea26827", @ANYRES64], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/09 14:10:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffff43) 2018/04/09 14:10:18 executing program 1: 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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000010c0)='/dev/vcs#\x00', 0x1, 0x5c000) fcntl$setstatus(r2, 0x4, 0x2400) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000001140)) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001080), 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x2f) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001180)={0x5, [0x8, 0x800000ffffffff, 0x2, 0x9, 0x6bca2d83]}) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/09 14:10:18 executing program 2: io_setup(0x4, &(0x7f0000000100)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xff0, 0x101001) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x80000001, r1, &(0x7f0000000180)="42b7d61aeb8d496c7c7a6e516c4df1e88b6e58bbcdbde687f96a25a0a4649675ccaf8b1fa29751aaa961a511cf927065d4094dab9b1a813a53c201489bf1131f84163f48a575a85fc2bb26229b75ec169db4d43c520eb3f58c4e2bba95f838eb651082bd86da56855048036f29119c62066ed9485dec0cc84aba", 0x7a, 0x6, 0x0, 0x1, r2}]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x144, 0x3c, 0x20, 0x70bd27, 0x25dfdbfc, {0x1f}, [@typed={0x8, 0x11, @pid=r3}, @nested={0x88, 0x96, [@generic="5c38e620d2b84744b46cd397b159f4a2b0f1524934870054f0d3b9d4bf4e9b4bc5dcd695c7d015511c0c9b738d1db315714e2c5f89c3f2bf83ee2ab5e8651192438eaff57910c3984416addf3e3feccaeb64daeecadd08626cd87e9f39a9226af1c0965fe986d13e3d070da21b4af0f24b7a67b341f06d0c4091066f27335d0e9bae0c21"]}, @generic="5ecd74017e451164f1603b24542bf85c54abba159bccefcef10893313cccbe1940e36b540e19f5c0d19497ea22bb8008b0c9a83ccc396b9e959e7438b04020615e548c4a75f28307a39b", @generic="120ac82ffdf56f559ba00fe43a5171bbd8f2fdaf18b57718cd545f7419cffa78284c0fd94c001ed143d825f74c199b43208814bf81f2a7d2fbd5fb7b4f66633b108cd97a92a742795ee0ef39f9589e37c5a399561715"]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x20000801) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x70}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x2, 0x200000000032, 0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) close(r4) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x401) setsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000000080)="d8b71027c16fab951dcc0eb80e4a17679eafae29cefbe037f665187615cc5a3d856ab0a723ff79eb03959f1ff61cefa2ce7a7a845e366aa603e9fc037251f97b9cd6d947969f16d9409e0ca4c2e32734a8e355bbeee491ca092a54f0ba2132", 0x5f) close(r4) 2018/04/09 14:10:18 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000000000b) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800), &(0x7f0000000040)=0x6e, 0x0) getpeername$unix(r1, &(0x7f0000000880)=@abs, &(0x7f0000000200)=0x6e) r2 = open(&(0x7f00000009c0)='./file0\x00', 0x403, 0x88) unlinkat(r2, &(0x7f0000000a00)='./file0\x00', 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x58c, [0x20000240, 0x0, 0x0, 0x2000063c, 0x2000079c], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x5dc) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1cf, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a45322, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f0000000900)={{0x10000, 0x100}, "706f72743100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001800", 0x10, 0x100001, 0x1000, 0x400, 0x3, 0x2, 0x9, 0x0, 0x2, 0x8}) 2018/04/09 14:10:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f00000000c0)=0x8) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x2) 2018/04/09 14:10:18 executing program 0: socketpair$unix(0x1, 0x100000000000002, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/163, 0xa3}}], 0x1, 0x0, &(0x7f0000000200)={0x0, 0x989680}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000340)=0xd9e0, 0xfffffffffffffede) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40001, 0x0) [ 178.342584] binder: 13384:13389 got transaction with invalid data ptr [ 178.375866] binder: 13384:13389 transaction failed 29201/-14, size 40-8 line 2982 2018/04/09 14:10:18 executing program 3: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) 2018/04/09 14:10:18 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/09 14:10:18 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32f, &(0x7f00002a0f58)={@random="cd390b011bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0a0fff", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/04/09 14:10:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x26b) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x800, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/09 14:10:18 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x100000000000d0, &(0x7f0000001fc2)=""/62, &(0x7f0000000000)=0x3e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='&vmnet0}!wlan0\\\x00'], &(0x7f00000003c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='security:\x00', &(0x7f00000001c0)='-\x00', &(0x7f0000000200)='security\x00', &(0x7f0000000240)="5b5bfc776c616e317d282d295d2f2b73656c696e75782c00", &(0x7f0000000280)='em0eth1]eth1vboxnet1ppp1%vboxnet1-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)="5df34070726f6327707070312d00", &(0x7f0000000340)='-\x00', &(0x7f0000000380)='wlan0eth0\x00'], 0x1400) r2 = getpid() prlimit64(r2, 0x1, &(0x7f0000000400)={0x9, 0x25}, &(0x7f0000000440)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x4042, 0x0) [ 178.411720] binder: BINDER_SET_CONTEXT_MGR already set [ 178.426790] binder: 13384:13410 ioctl 40046207 0 returned -16 2018/04/09 14:10:18 executing program 3: capset(&(0x7f0000000000)={0x399f1336}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x8000000000000}) [ 178.511647] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 14:10:19 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200200, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x3f, {{0xa, 0x4e22, 0x4, @empty, 0x5}}, {{0xa, 0x4e22}}}, 0x104) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x80, 0x4) bind$ax25(r0, &(0x7f00000001c0)={0x3, {"d7c4ce62378867"}, 0x2}, 0x10) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000200)="42ee2eab4b8c38c42e295399d5c9fdbf0728407d2eb12f02fd62dfbd16f6dccd4e3f04182db1d5804d0ed7ad77ddc48cd041b852b84bbf9b39e40bfce878fccdb25cdd49af287419c2cfef54cabaff8e95870d5614ff759182e0d1591c049ef1af81af4c431426b8e47fa1ada9e1d5dc1843c1b77b345b") ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000280)={0x1, [0x0]}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x101}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x1ff, 0x8, 0x4, 0x0, 0x7f}, &(0x7f0000000380)=0x14) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x8, &(0x7f0000000400)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000480)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000004c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500)) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)="b9321d4099dd5c92b66bca129d1b94a7d52a6bf618b1d34003b4725accbe4b2bd27fb489b6afce427732ce5f2450d0b44ee67825dc15d962763823f45910c5614280b21889bb48d554cd6bd0fc5da0fc79b8e21ce1253b3e3222f212a574e428a94868e38ebee00bd6dd7c4cc78693ade3ef1b07e62d899a1f4246014d3169a7bbdb35eb22ff709d7785fc471898ddc960f31a7a6b53d089768dbcde569f03d87ea0e9fce3c6ff78015052e49ef1b5daf6bef420c085046a9684353b898c476f549324f97dd10f60725ef35af835fbc612c9e203a7dd", 0xd6}], 0x1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = memfd_create(&(0x7f0000000680)='/dev/rfkill\x00', 0x2) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000006c0)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000016c0)={r2, 0x7fffffff}, 0x8) r6 = creat(&(0x7f0000001700)='./file0\x00', 0x131) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000001740)={r1, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) ioctl$int_in(r4, 0x5452, &(0x7f0000001800)=0x1fffffffe00) pwritev(r4, &(0x7f0000001c00)=[{&(0x7f0000001840)="0d49f539d16545f2b618fc8c01a434afa960159bbc2a200e9563c8f8a53565cbdbf06b84a8168ccff937dd418f66c751b7e8515bd1ac0eb62169b410f5b0e646b8b919c6ee55c9184ef375044a934965d1d212b8713e74b6a537d2c765a6b477d8d1df063b9488dc2fd97b7a8f830ed56719e6c99623ddc2b079c7fd60c0a52fc179f3af550d11c1ab83aacc0c6d18c87197c2ea2c53beadb6731a13ddb59c74bbaab8dfc020403055f741d4fefa59a15a2be8a42130da78c6fc050f79b29107b7db61ed913094c29d10d0cc0056fdd082da0a6e9d96a482b12a48a4c364dfbeec17483f8c50aba2cde859ad2faf63898133b6228baa", 0xf6}, {&(0x7f0000001940)="46d1fb08e32b2ec6658bbfb91e538afd254e2856e5e8e4cc8544bc01993a28ac7f9e9c4894d75e66cdeafaf2f74fe18cd9a701e48c4c0a9036d1091c57e919404253049c8dbb394706409f012a13234085818e05e1aafeccbfdd962fa050cb023b424c85c9acd6c917e95bcd004692422175332f68611f6d5af4b205427ac7abcf427fef5fb72c563d4ba7a4a9a1f9bb3efd414e900da3954ac85f2138f02c5307acd0dc36b428f3fe", 0xa9}, {&(0x7f0000001a00)="c15bcaca44a9fe8bb2f1a716908f36150baf4a97ceed334de1d7d779fa8b570fafa49a322bcbaa9af6c454a950fcd89ce6f1fcc718f8d9995d136fab90f47b58dc7efd0903760b237da08977a8a1efbf26bf052a6d89e52ccd263dcc362d4b0552e241ac9da0ba6a5306fa0cbc14ddac70a9d0c16d1ee9fba84c471ec6491a4052bbfd86fb0cf0815c723f163f55bde14897d6a30ee06b1a2dfc340abf47e0126ce07c3ca9f9949587d0b49801f487ffb3e42f6740796e90601a", 0xba}, {&(0x7f0000001ac0)="0c16b4166795e543811a38ce4e2afd5c802a2d8518f8215528a6ea6ed864ce2cfb5dc6795a1bce4ac0e3ac830e562609e43f8ea77851b7581b24f30d36fe77545b4e648f4d7601087a477cb01a707f19fac510152b00d0816f7b7cc6f059a51eee616e3c519f3826c7a868aedc64e6ace0137120a6d2815ce3a492a8fbb76a836acaef87f2f402bd729ba2a5a6cb2c381c28b666852f3caabf76901f00333dfd", 0xa0}, {&(0x7f0000001b80)="5acf7f4600367f64cbb92bc77fdf276216ef2683bcba7399a6c9e3059801c49875ca3da13e925f7deeb5fcfe4918a0a15489dde95f803725549544c152fe03569efd6e99437970f739184add5fbe8bf2fd039d", 0x53}], 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001c40)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001d40)=0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000001dc0)={&(0x7f0000001d80), 0x0, 0x2, 0x8000, 0xfffffffffffffff7, 0x8, 0xfffffffffffff882, {0x200, 0x8001, 0xe2ef, 0x3, 0x6, 0xffff, 0x7, 0x7ff, 0x5, 0x4, 0x0, 0x3, 0x6, 0x9, "66e4f50927580d94913ce92cbb16ca47cc3c9be0e5e139095affce332911bfe3"}}) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000001e40)={0x7, 0x1, 0x3ff, 0x8, 0xfffffffffffffffa}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/autofs\x00', 0x460002, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000001ec0)={{0xfffffffffffffff8, 0x5}, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000001f00)={r1, 0xffffffffffffff55}, 0x8) 2018/04/09 14:10:19 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x6, 0x100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r1, 0x0) exit(0x0) dup3(r2, r1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00008c0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)='d', 0x1) flistxattr(r3, &(0x7f0000000040)=""/230, 0xe6) mq_open(&(0x7f00000001c0)="6c6f5b9b267d47504c00", 0x40, 0x0, &(0x7f0000000200)={0x10000, 0x3, 0x6, 0x1, 0x10000, 0x5e, 0xfffffffffffffffe, 0x570}) clock_gettime(0x6, &(0x7f0000000000)) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) poll(&(0x7f0000fc7000)=[{r4}], 0x1, 0x17151d73) writev(r4, &(0x7f000083afc8)=[{&(0x7f000063ff78)="a6", 0x1}], 0x1) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x2}, 0x4) 2018/04/09 14:10:19 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x80003) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80080, 0x0) creat(&(0x7f0000000c00)='./bus\x00', 0x0) 2018/04/09 14:10:19 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x10001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r0}) pselect6(0x40, &(0x7f00000000c0)={0x5, 0xbda, 0x9, 0x61, 0x10000, 0x1, 0x3f, 0x3}, &(0x7f0000000100)={0xc26, 0x7, 0x3, 0x55be00000000000, 0x6, 0xc4e2, 0x6, 0x5}, &(0x7f0000000140)={0x80, 0x6, 0x3, 0x8, 0x2, 0x182e, 0x3, 0x8001}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0xffff}, 0x8}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000002c0)=0x54) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000300)={'teql0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000400)={0x2, 0x3}) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x1, 0x101000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x4}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x779, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x3c) r2 = getpgid(0x0) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000580)={&(0x7f0000000500)=""/105, 0x69}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x2200, 0x0) unlinkat(r1, &(0x7f0000000600)='./file0\x00', 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000640)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/162, 0xa2}, {&(0x7f0000000780)=""/99, 0x63}], 0x2, &(0x7f0000000840)=""/11, 0xb, 0x2}, 0x100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000008c0)) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000980)={r3, r1, 0x800, 0x2, &(0x7f0000000900)="a927e129ad14f50656f82647a36303d77c81d0fb1a10b9be91b6d15e7d6ac1a044f2a77f9ce3ee22a1607e290d876b95b09bcd6c387e889bd54d349fc37ff19d9fe2cebbc6c98fa4bdaedfe762d547ede415620014493eee8c", 0x7d15, 0x20000, 0xd9, 0x8, 0x4, 0x3, 0x6, "0466278800ffc47dd87e1018890da5b41c0d2fbbff9dd865dc0ada4d5aa34f152bdf1adf9397e08cb23b66510aa8623b5c4a97aed9189f72d904e1387dd53ccc8e199d9fe0ba8e0a74d6bfe7d2eebc13fdff"}) socket$inet6(0xa, 0x8000f, 0x8f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a00)={0x0, 0x100}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value={r4}, 0x8) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000ac0)=0xce) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000b40)=0x5, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000b80)={[0x0, 0xd000, 0x10f002], 0x0, 0x40, 0x5}) sendmmsg$unix(r0, &(0x7f0000002100)=[{&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000c80)="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", 0xfd}, {&(0x7f0000000d80)="06aef116861e8493adb542c157d6807d54c692fdc9e714443028767c17ccd6462850860b9b37fa2d51e8263f3411510dd42a4ab56515ddde1425c9bf", 0x3c}, {&(0x7f0000000dc0)="054ef8b25409b6a6a988697b0842c7fa1606dda6e7c3b82fcfef5de3d4c49c62e7246a9a593edc62250deca216f7d8defb4e25aa660c17eddf501d07cde92b4e2c6b9f11e726f5a9e6a17512d455a71f4b14fb3115af8d638771c5002b7ca4e1a0d5decff7ddb6e1447eef75717525d85217f86103452faf7406a9cf33f1b8fc87e0546ec6ada477ee92f795b072a8f2acbb572f6923729140ccf0ad27", 0x9d}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000000ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000000f40)="1ac677c3a352af206703566199c3691588e73b7b452fc60b7930a4f78248fdf1d2a40a96ef75d9767aca88afcb8bb02fbdbd68e9d60795ba1f68d5b66a48f7f3452614429ba89e46e58faedbb8f9bcf66e5bdcae6c57dda6d7efc7089d7d90b34f29f014926a35b77463255aaa90ded98d32fcf48889130937b321f816fe221fec168b38e177ef6c87a95ad97005a3a5a5073dbdd07ff4631041502af4708ed3d35d2574ef2a370121d4d17ba8539a57b373a7e3adfd2e7fe66b3566f2b3c5916d8f5ea9c9ad62c93fa07fb56a2a977fbb6e3491e0651cf2523d8bd37624199937b0ea6f4a83f954a15f8e5cc717c49abe23311edd334ec592e50dc4116784e36f525f147f48ecbadd84ca7a0ab68980387f52c8777e987f40b0e90f18bd4117ad3052c6dded8abf3a17720dc109af2062e7a5767d234bb70e2ff3547add276d74286fb5f47ee5bfedf0611096524c3da532a133d81a9e7600615e8d7d323ae87f2b1384c4233b4d2cfd56a5dbfef2caf321ddb338cf71e4a98aea44de3e3d941b4f89d37505ddd99c347c080d5b2e4a96692e580f28a03ff2934591d49e578bcce43c4e0ede531fadc5a66607d284b39c9220c2793e22e9562a8a782431bc1560f63aa2f9b3dad567a9236436e211a866312bc091ee18fc227d7ce1db78163a96b246138c2e8bc6595f5578b2c741216621db399cb5220b3cc8543742698cd76f14cb5169f12e7fda4173714b822d850eecf740b45526bcb2ba3babbf88a5fef1ada42a1b8f76fa8386e099841e67114a9fe94e4ebd41f985e7bbe9fb530145d1d4909722387a7b2131a2849546cdd5956408a012c2eafb8520c1677514f666031cf64486883b067a57c3f850e648c2d0bba759b38b2eb57dd1f4d9eed9efc46ffeb7cc281145ebaf313ab5d08e6efb5284385fdb0abffd4271ebe751044f7370aaacca01ad6f85cea16efd8b9194c5e6a993a8a6ec842b0f75ce44e39886d4dc8da7b32daff6974c7b843508030b4a485debc22b0dbd118888a23a625801febff2690d38805aa0a57c56ede77e1dbb41d470179281929b07aa8a4ae9409a157f8c95cb63d3b743df0d43fd8adcc0404a17f7784e987114eb0fa8662410149a156c96c1ee161e655c3270a5d55608606c263e84903781c9380e5956be9eb79ec2350f33d24712e25813438301c0eebf6803f36dcb71fe0d602ff5b3ec192a3d27f47887e8ff7dc77f4f9bcb1efe952fe555e56dc31e087cb66367dcb592fef6f2238184463e4a68ccf0deb5e29efa52ab147435f074c8531ba286b493f7fce224c13a2cdec0c9adeea38281399d41f5a612de84e49f2470e72d2eec30c57914f1fa2d57cce239b128661ba942d66279f5b940df829f939f2236c0637446982799d23060c809e65a460591af9591a29867ee4b7836d8c04d33ea0d2b8b3e09eaa07e237ff5e6a04061ae10921d6df337a89f4f0f0a86bc0d6e6986682e47f2213685b9f12c296dd8be0f74de4835b97bcb402d27af061341e2d9144b1dec909e13b33acbb31cfeda288d870b1d00bf1ebf9e6eabe8f4524eabac4b86ec8e975dd333545d5ff9f1d84fd4a04136199f38291e342ddd0fbb3082bafb5a54c3fd87dd898000fc3a188b0296fdebfb1ca44995db72cf418737d05088dada09e3e3cb263bac966e6befea85be261bfb60cc91472c614defc8bc4fcdaf0bf796300344129c56640d20a69ec7ab267fd278874ad09854e1e3fa97b7821c3f0a82329ad177ad8669f0c78b42d15cec90f2e241eaabd2320b6b880628cc31ece2b3e505124213b84c26a55e8fefa2e899bc2004f0933326c96b7911b0b52ff2f42aa342cfc44f527dbe001d0988f39f8e6c39923b7e2148e5feea3bf6616049d7364a34796e354e65a80aa6b8be39c6fbc93ba7d27383cacd4c45b70684b2d8714cb7153fab556ad27f9f37315cefa9d663adcee274cbaca2f5d00edce8f73ac4524bb3b4a5bfdf2244fc741863f260d0b15c246aae1c0e11387e03509a5cecbb8ab2bb667ea40f4417536a8fe4940bdb9af7a34cce1aa977086c7850197a721335259df485c0b44a4c6d903c9e687b29f62c5fe99af7091a83159c5c022e87db12d16f7a6d511d9a1f2d6364a761d222a87c8546e6ebe276ddb91aa6e558117f88efc566abe5ff11cc3435f4cc4eb32680f5daab2521989cec4a1645bd1d8e185e3635f6eac08bf2aba52b3a16d1d835ca8c1c3789052fd41c52a03f40495713d504602b0daf8110eee54481fbf310df68d8e29c67b9ad843d6958daa3cc65523ad22547509602bfb3ed8518b49544f5df3fefbedefa6574583baca69be257d71d56ce04682dbcd9cb63a9cdeb5dd582fa0bc67ff5d3e78f29573d57f1773d7ebd42fb381de8e8c22d37582cde22670abb4ad17b05ed50f83869a2163c2f1af7693254778022770871fa45c724b9bca82dd45ec713baee9159079e12f799c3cfedf4b33d731af806549ca19ef3001a82f8b61b0456e0215e2256feb4ed823bdc068c48ab82928251e2cca39f650c730de055800c920d32efd9898403a4d84649568339ec477b86a6bd92e9ddf1e39d6191e681058f3ea26eed435dad5755db5b68655e94e50f6e209ca795719c2cda49f617ee0cfd3fbbec98f50e10b3e8d5c3c46eeb25b02006d42a9cf8477d8b6521733fc3b97b77606e39c59d3b48a78a6e99210fb30e31772474764535993a71c311af914c25b013bbc307590b2e35350bcd2f8534b444399099d010fb91b87307b964156ebce7b63408e53ddddfb693b3c2d1897cd16fbfcf97709bfe05e5067ea53714c8422dc56cd97fd62ebf5e7e0ef3e0890487f3dc328dce200104576a742c115e6159812b318458ed3bfae0bba535b41d9aa9662439b28de6e248f85dd5d3a9d816c52b098bbd5a1dbd1ad71fa9337e4906cc46587f5c6ac5236b20013d75b66cd4e3519609bc59efeb0c78bfaf330061ee57acd9c19c51a8050f2a7884d8edac4480c8864cd9b74e7ac9aeac6238bb7d9af1fd518721ceeada5f660e55b89e19104748bdf21e40e1b6640ba4c358a835ad79066a0b146500b30d21dd54fbb65998b93d06937714b6857ff04e46c872db9ffca7c001a0078855fe3e149ee4b0cbeced62c877f9f1aab3c8f70aaed9dfac6504bfa769228efdf27224ac72f3b190687736e3180b441637e15cbd23d4733c7df6ff0691d0834dc28b94e1791aba607fd86f82068acb26117942d528b7274a7b4a41435868dd84cc5e62eb77ef072f2387f95e5da355a3221263f0c707282158393d347b8503224177d67f4c7e92455dc0bbd8b186fb7cbcbd2ff0ef3129f3dfeedc58eaa65df8e3eb27fab8664e05b7cf790bfb189a0595874a067e1020992ed7031968197d56b3873dbb8cb7b9c80fa724ec2a10a5d18fb2a6af64d9f28a618ccdef7a85071ed299016d36aad9adc4ec1c75584f71135709e97c45ba594a3ea7285da23b0c8652b2593a445db67ed9dfb79359f7ae183b3dd402d90ccfd57b0cf336f313f238273f2d187eed9c9827dc642de12fbfca4699fc93459402659e99ef5a588e507ab0725220ced366c0612d09bac998298e7bf8c1a0aea89fef14c311ff1bd69ac7b7caed498e8ccc95066300764c3da5ba6483f116ad497984019247c8f5cd3e53a80818e195fe1cf16385fea90dfb5c31e1a0f5e4732d0796cc509ded6680a7fd801327a41c01908b4d611a0ddc439399f3c3a7cd306c84e8ae1df3b2bd89ff7d4e8ee51fda28e8375f5ae18ed7c3363b718aa6e7ef0a01bf955600a34894d6c93db0b4e3251b46c66eb322d6abd375f32b4b59b1a0370bc80471c6de11a9f8772281826d5533669ecb072d743759898750015ebb73ffdb5170d6303fb527e28877a14b29bb7725e01cc4c9e65533f5a89d33e4f17126234a122e477042473073d76776518efced9b1fdc9f83d26d44d6f9a1c099e841ae05bc09ed0b5ad1207f8cba0d5f845e738cdc778b88f90d814e8faed59b236d39329ac50b6a98da3b982d882f64095fd9e1fb37755fd33ae4763505c53cb6093a99e7638c8f7990481fbd76816fff2d8e866f3bd2a37831a6b876c2e94f5b434b0cd58fa57376bac75ff755af1fbc379ca76fa77c5155122c228fb27eac27024941709c8e5c14dae677b24809f365814f5e7f502eb12a441192866ca0a3154e0f26b54b0b0d7d09cb58df52461118ef3cc3977d7cc2f6acaf8dfe6c88007d76cc9575ce20968eb5b03c0e8ebdea732cc7eaf894c25b4f5bf8713b1e51b003ae02876ceab3446c5d52c8429fa11a9b4ad4e8372ea39fc0b45a877cc0e4bc0ce8462c42473941bedef3978852dc04f79fbf88e4749d470309e95cbc60bde66b5434ef99d0ad7f9beb46a98ebcc75389bf05600ffff3ed9a58a482312a1b75f80cc4787aeb92cdee24b594e88825940f1dc99cc6f11d5528a31fc4177e1730189e1ca249803bee7a13f95e83630c78dc28d9516fd606f1b01c742be2e96c5c6935bb9d39b770721f9466d42aa89414aa44f3adc76f469c57700cc718a82d7d216d181caf1d3d9432d14192a6ae10bda4a5d95d87cf59e85010a3bf1c871f767e9cd7ebe18b303a4bf629fe1ce38c622966ad2cef565df859c4f021c6b575acf575ec5d41f8370bf025243521ef0176cc4975713a8fc15f17e1517d139c514251a613d859fe0cb449b82b7c09fe2e39ef7287123470bc719b47664498e60e4f04d2f02f5e15b3526ee59261fe078a785e913451b363b703b39094e4dd72ad3979ac0a178e56703534cacb7be9a87caa71e6a7e4541a6e643a32faaf36a8210ed5be2286a5b4fd78274922ac7e24dd9b8f8c2af919d50834fcfb61880d58ff2fe6165a74177b409fcbecb4a2b4124d76bc4317b6d5af1644ac030a9cd9f0e44a1ee5dddb1053ffc02d9f8fc93e99172cabaff4875881c0b6c6d88ab8548ffe6c01efb1afed2d42cfa218709a15cba6dcad1b4347935ddd854d7718b9b09b8fb36472a71ec87eb371d33f3ca369d0a9db2d45d46cad70aa614f01b8aaa2c29317c5db6f2abc459c3e69e33a30d059ad69318e6aab56d6c00360f8462ae891ffabafbc07fde055074a274b8375d355d1827cccbde9c3217002ae6756cd7f4fb88e266018a13c67a723600558d6837e8d49844d95424631f531e98e52483ccd658892b813ea2b8e5b2c432eca820212ad19ae954607fa42fb008110a5de0d3b0b49f0c47bc3cac754a41f42a5f045d5ab88efec7669730a69dbf7706ee5cccf88458280bb91a2687d05686298f224ff84f467e882a4cd2da927634d63a74855ca2fcac8523e0793703ac9bf370d1b6107da94db412185f31ef3eb1744528381280f1269b97dfe03cffc19b34c436144af3af757206f8e0f1b0ae1df07544b964dca4846628389eb04dd3391935e58b37f37bd9e38f7fa152eed4e0ca257b7f0d02c0508794b3686100bf98af6630e75f328115de8f7533d4d600f176c492a4802c7f76929fee2fb2d6028d29d78bd81c684d79cd15230fdc7be05b2836c72d4c0deef9726ef4052e63eea150b5c476a0754fa1aca475ae8fff773a97363691062b1eb9fc5a51dad956ae51472a4e697b469da25162f2782cb0835b3268262f30e2535fa0305bfe43f9da6c3ec588e4879fa2b29650fac10cdb8386211ce9b460e5ab28a6e2759caa6d07086f9e2cc25f159bbf5c26c1310c86c362b4844651a90edf0ee4f589dc692eae09fbaf865d0f7e45229208f2c15477c0024502633468fcd20d53330c2", 0x1000}, {&(0x7f0000001f40)="49aa71a946ed62c2f8793ccdba0449a1cbb5bd49e8ee561f81276f4e25243de4d005bea6b7235ecd7e4749500ca9140c5d831244a7fe9e28589bb97cb17607ae20a04bbbd61ad323300ccbd5d66e8d5d7c61e17d3f3a50988b5f47c68e98cd3b30a240e254c5203df16d5a427dc5015547373040f4ed4616b7110217ab9c62332742f71e46b93b92de7ea98889c68db043d13ce2f1f39f26dbc9f3c65296cea62b0d8e8aaa00ef3c9273ca3c4a37b515292cf80c2825f3d10cb23e13909d073c11e702e513e1485fbcf0f992696a55", 0xcf}, {&(0x7f0000002040)="e01665061ed76ee11e37b98d3368b5e7aedb1b8d1a11a37fd96757c36206a18a5b4f8586c7ed1679", 0x28}, {&(0x7f0000002080)="bbc2f7aa1ab0de98177425b83a", 0xd}], 0x4, 0x0, 0x0, 0x8000}], 0x2, 0x84) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000002140)={0x6, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e22, 0x3, 'wrr\x00', 0x1a, 0x30000000000000, 0x7}, 0x2c) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000002180)={0x1, 0x2, 0x7}, 0xc) 2018/04/09 14:10:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d}, 0x9, &(0x7f0000000300)={&(0x7f0000000440)={0x0, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "bd914b8e98bb547196e4359889dfe78a27b75b0cf93f79c20504439a199fac052a8d97e9d95a70455cc7f1ced16aa575f47bfd72a2e4b61d0c6df1919d4601bc"}}, 0x6c}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="affdeac644771a429d9d0d87b296c73404aa66f033564a4a71a57ae217a3affd78e1376ea28369fe4611032b94e3b5fe35b50cb5d26bb7697828a400846974e1a50cfbf8d576e4ea0d6cf70d5309b79759", 0x51) 2018/04/09 14:10:19 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000c62000), 0x4) 2018/04/09 14:10:19 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6f56d28f48bfa35ff705e591bc621cd0d6f8aa21329261976bb1c5917511408631edb203161820071f81746f181d3ea20a8ba8b697224eb1ce7dca57dfc88d716c717b4053a52a3bf306c27dfe98e520b6"], 0x0, 0x0, &(0x7f00004ec000)}) 2018/04/09 14:10:19 executing program 1: 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$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) [ 179.527607] binder: 13464:13465 got transaction with invalid offsets ptr [ 179.544299] binder: 13464:13465 transaction failed 29201/-14, size 40-8 line 2991 2018/04/09 14:10:19 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000000)=""/128, 0x80) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x100000000, @empty, 0x5}, {0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x522}, 0x100, [0x5, 0x1, 0x4, 0x6, 0x10001, 0x1ff, 0x8, 0x80000000]}, 0x5c) [ 179.583087] binder: undelivered TRANSACTION_ERROR: 29201 [ 179.599350] binder: 13464:13465 ioctl c0306201 201eafd0 returned -14 [ 179.620831] binder: BINDER_SET_CONTEXT_MGR already set [ 179.626326] binder_alloc: 13464: binder_alloc_buf, no vma [ 179.631839] binder: 13464:13465 ioctl 40046207 0 returned -16 [ 179.632009] binder: 13464:13478 transaction failed 29189/-3, size 40-8 line 2963 [ 179.690231] binder: 13464:13485 ioctl c0306201 201eafd0 returned -14 [ 179.712296] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 14:10:20 executing program 2: socket$nl_xfrm(0x11, 0x3, 0x6) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) 2018/04/09 14:10:20 executing program 7: r0 = gettid() socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000000)=0x6, 0x4) exit(0x0) getdents(r1, &(0x7f00000000c0)=""/197, 0xc5) 2018/04/09 14:10:20 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) fstat(r1, &(0x7f0000000040)) sendfile(r1, r1, &(0x7f0000000140), 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x718, 0x70bd25, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) poll(&(0x7f0000000000)=[{r1, 0x480}, {r1, 0x240}, {r1, 0x1}], 0x3, 0x80000000) 2018/04/09 14:10:20 executing program 3: perf_event_open(&(0x7f000025c000)={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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x36, 0x20400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8) waitid(0x9, r0, &(0x7f00000000c0), 0x2, &(0x7f0000000240)) 2018/04/09 14:10:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"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"}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000001c0)) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/09 14:10:20 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8ff}], 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) r1 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000adeff8)='./file0\x00', 0x69887816106d42c1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) 2018/04/09 14:10:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a00)="cf43529b2d662932336a80b6a8204b2f", 0x10}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000600000000000100000c0000000000000000006a6bc5102bcfe10bc908abbc890000"], 0x18}}, {{&(0x7f0000003100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4543(generic-gcm-aesni))\x00'}, 0x80, &(0x7f0000004380)}}], 0x2, 0x0) 2018/04/09 14:10:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000cc000/0x1000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0x7fffffff, 0x8, 0x2) 2018/04/09 14:10:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x46b41, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x3, 0x2}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000100), 0x3) 2018/04/09 14:10:20 executing program 2: unshare(0x8000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) memfd_create(&(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x20000000000001ac) 2018/04/09 14:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xfd97, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14}}]}, 0xff4a}, 0x1}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x50) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000140)={0x8, 0x5, 0xfff, 0x401, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) 2018/04/09 14:10:20 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000002140)=@nfc_llcp, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/212, 0x34f, 0x8}}], 0x1, 0x0, 0x0) poll(&(0x7f00000018c0)=[{r1, 0x208}], 0x1, 0x0) close(r0) 2018/04/09 14:10:20 executing program 5: rt_sigprocmask(0x1, &(0x7f0000000080)={0x2}, &(0x7f0000000100), 0x8) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0xe5) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f0000000040)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) write(r0, &(0x7f0000000180)="06b4273265b5e3c2b800cb0ff7189ea3c1ef7b2cc3de06d699524bd175d7f7ffb770298871f9b73474a16aae6486e8b15720717636f4d46ae8b34108fc925a810a4d5fb081c25a2b0eaf35e8a9cead90d94c552a2ef604b4dc27e228a161da4c4e79e74ce5bce4b909fc35610e025da68504fe206bfd5370d3d7df5790fc99392ccff20397cdb961c27ef1985d7b6b609c2631cda44f0439278b9b249f6554a5b2d9a3471ab41383d13dbad03e7c33ee87a9a4ca67700c31c7a0adfb8c50a9a095141b952d77ba89bec02e", 0xcb) 2018/04/09 14:10:20 executing program 1: r0 = socket(0x400000000002, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@mcast2}, &(0x7f0000000080)=0x14) 2018/04/09 14:10:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x8) clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000000040), 0x0) 2018/04/09 14:10:20 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) r3 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r3, &(0x7f0000002bc0)=""/79, 0x4f) r4 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000001000)) ioctl$TCSETAF(r6, 0x5408, &(0x7f0000000200)={0x1f, 0x8, 0x7ea6, 0x1, 0xffffffffffffffff, 0x3ff, 0xaa, 0xfffffffffffffffc, 0x101, 0x3f}) 2018/04/09 14:10:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="ef302ec192ae30aa701a30a53fae7e420c508d14cb348086079ddbc5413516f272cc", 0x22, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) [ 180.890819] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 180.901815] bond0: lo is up - this may be due to an out of date ifenslave [ 180.956524] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 180.967506] bond0: lo is up - this may be due to an out of date ifenslave 2018/04/09 14:10:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0x200, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) shutdown(r1, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/67, 0x43}], 0x6, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001280)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000012c0)=0x4c0, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000001340)={0x8, 0x9, 0x0, 'queue1\x00', 0x2}) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) write$fuse(r0, &(0x7f0000001440)={0x30, 0x1, 0x3, @fuse_notify_retrieve_out={0x7, 0x80, 0x55f, 0x2}}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001400)) socket$key(0xf, 0x3, 0x2) 2018/04/09 14:10:21 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) r3 = fcntl$getown(r0, 0x9) setpriority(0x1, r3, 0xffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0xfff, 0x0, 0xc592f1570bd29a2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000140)={0x81, r4}) rt_sigpending(&(0x7f0000000180), 0x8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000001c0)={0x3, 0x800}) r5 = dup2(r1, r1) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'osx.', '-&\x00'}, &(0x7f0000000280)=""/144, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x58) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000440)={@mcast2}, &(0x7f0000000480)=0x14) r6 = socket$inet(0x2, 0x7, 0x80000000) write(r0, &(0x7f00000004c0)="27b8f63ed07c7949f4289feb46a6aff8fe473b3a3a16398d0aa1a2", 0x1b) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000500)) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000900)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000940)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000980)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000009c0)={r7, r8}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000a00)={0x4, 0x5, 0x6, 0x7, 0xa, [{0x18a, 0x4, 0x5, 0x0, 0x0, 0x200}, {0x7ff, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x1}, {0x3, 0x1000, 0x200, 0x0, 0x0, 0x1104}, {0x83, 0x5, 0xffff, 0x0, 0x0, 0x1000}, {0x0, 0x7ff, 0x80000000, 0x0, 0x0, 0x1008}, {0xf5, 0x26d, 0x8, 0x0, 0x0, 0x3}, {0x175eede5, 0x8c, 0x3, 0x0, 0x0, 0x400}, {0x4, 0x3, 0x5, 0x0, 0x0, 0x1000}, {0x101, 0x5, 0xcd, 0x0, 0x0, 0x88}, {0x0, 0x3, 0x1f, 0x0, 0x0, 0x80a}]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000000c80)="af6a7785b1ca50bceda57fda81ae53a5a9c2d1ca549bab964590e6f17aef4f486e4eb35e00fbfb6674cdf88466bac239f55e4af8be4b49a557c48ab8a65d1fda300f47910a4f10bae576a0") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000d00)={'ifb0\x00', 0x5002}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000d40)={r1, 0x3, 0x3, "0bee85ac18690a3f2bc5d50281da25439479880116bb94d42c8c223deffd68762e6b3fb70dfa69c03aed1f0132756b9908229e0fd431e4326a78658816dc2adebff4737dcb6295e85bc1bc14d0f11eef46ed3e0441875e51ea9eb20d2cfc0772bf8e81875c908768c541c59882701a9f2e535f390ca49b6a34b944a846345b2b682b792fc3dea26468b677a89b72222908f5f20cce7d1be020408004aa76b4430d0945bdf8c3"}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x4, 0x4e24, 0x7, 0x2, 0xa0, 0x0, 0x8, r2, r9}, {0x1, 0x10001, 0x2, 0x1, 0xffffffff, 0x81, 0x4, 0x1}, {0x101, 0x7, 0x4, 0x8}, 0x7f, 0x6e6bc0, 0x2, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3505, 0x3, 0x2, 0xad, 0x6, 0x101, 0x7}}, 0xe8) getsockopt$inet_dccp_int(r5, 0x21, 0xf, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/04/09 14:10:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/09 14:10:21 executing program 4: r0 = inotify_init() r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @rand_addr=0x2}, 0x7) connect$inet(r1, &(0x7f0000000080)={0x2, 0x404e23}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0xd4, "0d58dcfeab72a043c873ed74a5a6b330032fd18b56d9cc3c4a6ff6c07044201b61fad35f1563ca756d44a29037fe41a3d6be93f2f398a6dcdabca92295936d4570fcba31b13d8f07de40f6df50c901bf65af626b0c4e14e5d1135f1627fa0118a04df991323ff269d8644a6b1ef479f3397df2f5a408fd77944a66f6c74d40c0887c99117a3190ff25597c0d11f8ca27328a635c6e210c7a8631fe5b847e51ca1781c8579a4348ab0eb56d6c7e5cc703030fb12516c138f1a1e22d10a989f8960cdc1032f322aad20761e9916c83b5d2db729803"}, &(0x7f0000000280)=0xdc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x10001, 0x0, 0x1, 0x8, 0x9, 0x1, 0x7, r2}, 0x20) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x4, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)='M', 0x1}], 0x1, &(0x7f0000000240)}, 0x4801) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x100000000054b}, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r4, 0x7ff}, 0x2ae) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/09 14:10:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x9, 0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/09 14:10:21 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x3e4, 0x0, 0x288, 0xffffffff, 0x0, 0x1ac, 0x32c, 0x32c, 0xffffffff, 0x32c, 0x32c, 0x5, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'bcsh0\x00', 'ifb0\x00'}, 0x0, 0x98, 0xcc}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr, @loopback=0x7f000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@loopback={0x0, 0x1}, @gre_key, @gre_key}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ipddp0\x00', 'gre0\x00'}, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, 'bcsh0\x00', 'ip6gre0\x00'}, 0x0, 0x98, 0xcc}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, @gre_key}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x98103, 0x0) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000180)={{0xff, 0x2944799a, 0x1, 0x3ff, 0x1ff, 0x4}, 0x4, 0x200, 0x4}) 2018/04/09 14:10:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'nr0\x00'}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000300)={{0x20, 0x3, 0xa77, 0x0, "b0906da5fdeec2953ff223b36fa6d8cd49caafab95c7412611c0b708bc2575a96be74ab63718243ada0885ac", 0xfe}, 0x8, [0xfffffffffffffffc, 0x100, 0x20, 0x3f, 0x2, 0x81, 0x2, 0x0, 0x4, 0xf78d, 0x2, 0x59, 0xffffffffffff8000, 0x100000001, 0x7, 0x2, 0x24, 0xfffffffffffffffc, 0x7ff, 0xd287, 0x6, 0x8, 0x401, 0x2, 0x83, 0x8, 0xae, 0xffff, 0xfffffffffffffffd, 0x9, 0x2e, 0x9, 0xf920, 0x2, 0x6, 0x11e, 0x50000000, 0x80000001, 0x4, 0x2e, 0x0, 0x7f, 0x7fff, 0x100000001, 0xd70, 0xfff, 0x5, 0xfffffffffffffffa, 0xfa9, 0x3, 0x100000001, 0x100, 0xab0, 0x80000000, 0xf0, 0xfc0, 0x10000, 0x6, 0x2, 0x0, 0x7, 0x10000, 0x2, 0x30, 0x7fff, 0xff, 0x6, 0x0, 0x4, 0x200, 0xbb3, 0x5, 0x1, 0x0, 0x7f, 0x3, 0x3, 0x38f, 0x3, 0x1f, 0x4, 0x5, 0x8001, 0x1, 0xffff0000, 0xfffffffffffffe00, 0x7f, 0x3, 0xfffffffffffffffd, 0xad5d, 0xec, 0x7, 0x20, 0x7, 0x5, 0x5, 0xbf7, 0x100000001, 0x0, 0x4, 0x28000, 0x1, 0x80, 0x3, 0x0, 0x3, 0x1f, 0x100000000, 0x100000000, 0x0, 0x3, 0x3, 0x21, 0xffffffff, 0x7, 0xfffffffffffffeff, 0x1, 0x6, 0x5, 0x5, 0x0, 0x7, 0x4, 0x567, 0x0, 0x4, 0x101, 0x8]}) futex(&(0x7f00000000c0)=0x2, 0xd, 0xfffffffffffffffe, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000200)=0x2, 0x200000003) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) 2018/04/09 14:10:21 executing program 5: timer_create(0x7, &(0x7f00000011c0)={0x0, 0x17, 0x4, @thr={&(0x7f00000001c0)="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", &(0x7f0000000040)="11999fee1c63172c89c53e0d4df6c3daae535d5ecfc7c4876fc85081be8f2ca2d6a37ae08a4c339e5b50385892bc3249665c9d52a2940bc83b915c7592e3eae5e76f33ad94b13071ed2fe111200510d821a6dd0c3342ec9ce2618b376e0fd0c680611a0d362131589df79998f7decc9098111faf400efc017265b352f0a5c4ab4178532f125dadb04f7b8c0992566ad8cd0be0ee8f0d87bd6c53efef6f5a8de91333335849c984d2853ad763240d10e548b936410f5e06cdafe9afb140a914bfa1f23b0e35d999ef1704650b9573cb6eb02cd3db0cdb23e75a957d8cdc3d46bd4ec4fa7cf4b217d517611bf54474f39237e2a140"}}, &(0x7f0000001200)=0x0) timer_gettime(r0, &(0x7f0000001240)) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r2) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd27, 0x210000) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000003880)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000038c0)=r4) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000001280)={'\x00', 0x7}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) 2018/04/09 14:10:21 executing program 5: r0 = socket(0x15, 0x80005, 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) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) 2018/04/09 14:10:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x280, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031af68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/04/09 14:10:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/net/pfkey\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000940)={0x10}) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r3 = syz_open_pts(r1, 0x200000000) ioctl$TCXONC(r3, 0x540a, 0xffffffff) readv(r3, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="4d84333445eca8a951986a846c5c47b68503b6b9bfb9194d56959e784903d6fce785e33be7c12ba8fda1307fec", 0x2d, 0xfffffffffffffffc) request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000000440)=0x10) keyctl$unlink(0x9, r4, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000480)=""/146) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000300)={0x9, 0x0, 0xffff, 0xff, 0x3, 0xdca6, 0x6, 0x3, 0x8, 0x0, 0x10001, 0x3}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x6, 0x10000000, 0x4, 0x9, 0x0, 0x1, 0x0, 0x800, 0x8, 0x40, 0x1, 0x1}) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000040)=0xcc9a, 0x4) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000000c0)={0xa, &(0x7f0000000540)=[{0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)="1ce2f423ff7cd65e2ba20381de1ea6d7d6f11de348ade74dcfd57ee353ad343d19421ac0259b064c3980411c2c328a800b884e674c550b240fb1a78bd640e9d49a223522cc6bd4fb65b4a65bc35a88c298fa8fc7ce1ba377cf83d2e0074618b030188cbc57da74c34cd27ea7cc775a502a1096ba", 0x74}, {&(0x7f0000000700)="0b70ff046042e343cf32333681d12ca0e41ff057e93940121bbcc5d2f7ac5a05983fe664ca5de8f9b324bda00ea9dbc081cdce73296231c1488d24e57098860772f5f79f78f5afb5d2470e77be215654cb7ed3d5026e3dc04800c14ce9a88111e38c569f0e0ab31af80d4ee56876a8f97542dd4610ea0f6debac361e8726835c054856166b637ef311b74dc3911e95341bf9fe429348bfbd25ffe877a4bb7a2d6da19dcdefc8c8d2aa51a1a2f5cb7a2e13fa216f69c6f36bcbec05134481dd9aa1b252422615bbc0f98e50", 0xcb}], 0x2, 0xa) 2018/04/09 14:10:21 executing program 4: r0 = epoll_create1(0x0) socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 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$inet(r2, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) recvfrom(r2, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$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$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) r6 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) shutdown(r6, 0x0) sendto$inet6(r6, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000400)={0x201, 0xfffffffffffffffc}, 0x8) close(r6) recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r2, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de2b", 0xc4, 0x0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/09 14:10:21 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000000000102) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/09 14:10:21 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000180)=0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x100, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/09 14:10:21 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@rand_addr=0x8, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x2, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x3b, r3, r4}, {0x7, 0xfffffffffffffffa, 0x6, 0x20, 0x0, 0x6, 0x20, 0x6}, {0x7, 0x6, 0x1, 0x7}, 0x3, 0x6e6bb0, 0x2, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x4, 0x3, 0x9, 0xe4e, 0x2, 0x2}}, 0xe8) 2018/04/09 14:10:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000070}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9f35, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x10000, 0x80}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x7f, 0x1}, 0x8) 2018/04/09 14:10:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0xdc, {{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x7}}, 0x1, 0x4, [{{0xa, 0x4e22, 0x40000000000, @empty, 0x5}}, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x88c, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x2}}, {{0xa, 0x4e23, 0x446, @dev={0xfe, 0x80, [], 0x1b}, 0x1f}}]}, 0x28c) 2018/04/09 14:10:22 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/60, 0x3c, 0x488f67b4cecb7c5d, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0xe}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0)={0x0, 0x3}, 0x10) 2018/04/09 14:10:22 executing program 7: syz_emit_ethernet(0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000008100270086dd6050a09c00088400fe8000000000000000000800000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1000000) inotify_rm_watch(r0, r1) 2018/04/09 14:10:22 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x2}, {0x6}]}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) write(r1, &(0x7f0000000040), 0x0) 2018/04/09 14:10:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0xfffffffffffffcde) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) recvmmsg(r2, &(0x7f0000000200)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000005880)=""/4096, 0x1000}}], 0x80002b8, 0x0, 0x0) 2018/04/09 14:10:22 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000400)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet6(0xa, 0x805, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20, 0xfff, 0xb1, 0x0, 0x2, 0x80, 0xa0, 0x2f, r2}, {0x6}, {0x40, 0x3, 0x1ff}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x1}}, 0xe8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001800)=0x40) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000200)={'bond0\x00', @ifru_mtu}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001400010b000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0800d9ade0000001"], 0x20}, 0x1}, 0x0) uname(&(0x7f0000000600)=""/4096) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/04/09 14:10:22 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@rand_addr=0x8, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x2, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x3b, r3, r4}, {0x7, 0xfffffffffffffffa, 0x6, 0x20, 0x0, 0x6, 0x20, 0x6}, {0x7, 0x6, 0x1, 0x7}, 0x3, 0x6e6bb0, 0x2, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x4, 0x3, 0x9, 0xe4e, 0x2, 0x2}}, 0xe8) 2018/04/09 14:10:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x803e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000c00)='/dev/snd/pcmC#D#p\x00', 0x7dc7, 0x10001) r2 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0x9c4, 0xfffffffffffffffc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rfkill\x00', 0x210000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000d40)={r3, &(0x7f0000000c40)="e9083dcde28d3ff9f60e7519706a302723d894dff69dfa83fceda83cb7bf30f6363981de7ad7726b5ded660eeda9dcb92dedb0dc453b07cab22d1fe4094118427bdc423d8d6bcfa53507b89d7312e5c7e14ad0444a38e967ec2cf11e459254cdebc5a6a3bb01ce18d0d8554df6acf629f7551db55b7b62fe6d21cc760ce37c9a986d8abc96997e752282c9c6c087416493f54ad913b474f4204f0f70b33ef41800d9f82271eca9438eeeb6d25cb5", &(0x7f0000000d00)=""/26}, 0x18) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000b00)=""/227) r4 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r4, &(0x7f0000000100), &(0x7f0000000280)=""/191}, 0x18) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x7, 0x7, 0x20ba, 0x5, 0x8, 0xfff, 0x200, 0x20, 0x1, 0x3, 0xfffffffffffffff8, 0x9}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000002c0)={0x1, 0xf7, &(0x7f0000000180)="bf24c8d50c0bc09883793d52204b3c0435443d388935fc2cc42084ba99ef51fc75e9c59d9b74e691372b89aefde1f37d3be1d5317e047368f5cd384989448ea813c12c5423fe047b0ec8585207f814605a2c92d52277e30843526104cba8f3877dbb5485b25179793075070dd1057845c6735d03815fd95c8220f7cce7bccf61cbbdfee688469d912bdee2c1761f726f184f794a02c9b9723b6470c6d27a0b4c6bdc90f6063f9ea10aa0ac271c1ea93ba5959cfbed92c9376c24131b83b913b4f442d8f3b48fdbd805b20b5bae4ed128b35313de5ab0cc09faa96b36525123f9437882039cae46b7bd78aad2393be518a3bb2d66560880"}) accept4$llc(r3, 0x0, &(0x7f0000000dc0), 0x80000) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0xff, "851779d0cb52", 0xa37}, 0x10) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000380)={0x221, 0x8000, 0x8, 0x80000000, 0x20, 0x401, 0x7, 0x2, 0x400, 0xc6, 0x9, 0x2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x14) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000ac0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) connect$can_bcm(r1, &(0x7f0000000d80)={0x1d}, 0x10) 2018/04/09 14:10:22 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getpriority(0x0, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) wait4(r5, 0x0, 0x80000000, &(0x7f000005af70)) 2018/04/09 14:10:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) 2018/04/09 14:10:22 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/208, &(0x7f0000000040)=0xd0) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x40) 2018/04/09 14:10:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) 2018/04/09 14:10:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x49}]}) 2018/04/09 14:10:23 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x501000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000240)={{0x0, 0x6, 0xbec3, 0x0, "fe1405d0cf307e28eee7ee272e41dbb92e2e387154d92291fc383433cbcbcc843b6591cdf680805bea11325c", 0x285c}, 0x81, [0x800, 0xffffffff, 0x8000, 0x7, 0x1, 0xff, 0xb1, 0xd, 0x2, 0x8, 0x621c, 0x80, 0x4, 0x7fff, 0x97, 0x1, 0x2, 0x3, 0x5, 0xd3ae, 0x264, 0xae8, 0xff, 0x7fff, 0x1, 0x47, 0x401, 0x5, 0xda, 0x9, 0xe4, 0x100, 0x100000001, 0x1e, 0x6, 0xffffffffef17ac0d, 0x31, 0x1, 0x81, 0x7f, 0x81, 0x4, 0x8, 0x0, 0x7, 0x100, 0x4, 0x3, 0x6, 0x100000000, 0x3, 0x1, 0x4, 0x5, 0x800, 0x8, 0x7, 0x4, 0x80000001, 0x5, 0x20, 0x1, 0x1, 0x2250f3b2, 0x1, 0x74fa316f, 0x49, 0x101, 0x101, 0x2, 0x5, 0x5a5d37c5, 0x3, 0x20, 0x0, 0x0, 0x100, 0x9, 0x8, 0x0, 0x8c, 0x800, 0x1, 0x7, 0x800, 0xc994, 0xfffffffffffffffd, 0x7f, 0x7, 0x0, 0x5, 0x4, 0x40, 0x8, 0x559, 0x530, 0x1, 0x5, 0x0, 0x9, 0x101, 0x94, 0x100000001, 0x7, 0x1, 0xc08f, 0x8, 0x0, 0x9, 0x5, 0x3, 0x3, 0x4b7, 0x8000, 0x37c4e539, 0x1a6, 0x5, 0x0, 0x40, 0x4, 0xf0, 0x5, 0x8, 0x80000000, 0x401, 0x0, 0xffffffffffffff7f, 0x7], {0x77359400}}) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000180)={0x9, 0x6}, 0x4) socket$inet(0x2, 0x2, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/09 14:10:23 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000005000), 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'vlan0\x00', {0x4, 0x8, 0x200, "0fbd856f3085", 0x6}}) 2018/04/09 14:10:23 executing program 0: set_mempolicy(0x4001, &(0x7f0000aebff8), 0x8) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom$unix(r0, &(0x7f0000000040)=""/8, 0x8, 0x1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x400, 0x200, 0x2, 0x6, 0x8001, 0xe97, 0x1}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xc7, "b8105c1286b2f399c0a20e523354fc7eebd91e32c950cb52a57e7e5a8344b9f1b41d78b284a05185b8387976502283aeea890d362cfbea0538980033e72847054ed0f153515c7948323649f07a0f86776d16454e07985c5898f56eca6f9a4c1c5aaf05617443e107600418dc7011ac8006a0cb1afbcffe7fda8526079712bc76c0dfea3c3076cf56d90d53a74691b22046e63e18a4765d2b0800ed6c56e210aa2f62a2fd5e929600af083ca024919506104ba14a2be69a79e99afc52684acaf0c673b145ba12a6"}, &(0x7f00000003c0)=0xcf) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0xfffffffffffffe00, 0x30}, &(0x7f00000001c0)=0xc) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000200)) 2018/04/09 14:10:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@rand_addr=0x8, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x2, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x3b, r3, r4}, {0x7, 0xfffffffffffffffa, 0x6, 0x20, 0x0, 0x6, 0x20, 0x6}, {0x7, 0x6, 0x1, 0x7}, 0x3, 0x6e6bb0, 0x2, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x4, 0x3, 0x9, 0xe4e, 0x2, 0x2}}, 0xe8) 2018/04/09 14:10:23 executing program 7: r0 = socket$inet(0x2, 0x3, 0xd6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x7fffffe, 0xce, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000070e381f0e98f4d36b83f241c0e00000000000000000000000000000000000000000000000000000000000000000000ff1400000000000000200000000000000000130000000000000000000000000000000000000000000080000000000000000000000000000001000000000000000000000000000100000000000000000000000000000000000000020000000049a3ebb5ed4fcb60d33ad0fb2dcbef1224aab032bd79f0f4a9825483679249a45d12e9a73b4eb9e57f26b1cd537a290000000000"]}, 0x11e) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000002c0)=0x44) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendto$ipx(r1, &(0x7f0000000040)="c1dd7a7d841487defdddf472ef33c8f315c9c5305a3243494e36a4a5d20726a5810aa5754faa7cb24316c8401c436f24856c9ce5af9de56f22a2b4984e48f369606451b87971fa003aaef88b4ddcfee20b7214bcfa5facba180b15db40e53a44d059c4db70dacb74f14f3f59d4b65f415fe98bcef6c87aa2511038d34f6bc85adf898a1f55da0b9701fd2371208a6160b02e800c5f7087f4f2f434e22460b1d049033424", 0xa4, 0x4040010, &(0x7f0000000280)={0x4, 0xfffffffeffffffff, 0x1ba3c00000000000, "5bad3d3a433d", 0x73b3}, 0x10) 2018/04/09 14:10:23 executing program 6: r0 = openat$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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) 2018/04/09 14:10:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/04/09 14:10:23 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x80005, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aa0000000000000814142b00004e71b0d46e00000000000000000000000000000000"], &(0x7f00000000c0)) 2018/04/09 14:10:23 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x100, 0x0) ioctl(r0, 0xd, &(0x7f0000000040)='\x00\x00\x00\x00\x00') socketpair(0x9, 0x80807, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xd55, 0x40040) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2}}, 0x1e) 2018/04/09 14:10:23 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000000080)=0xc67, 0x25c) tee(r0, r0, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/04/09 14:10:23 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = epoll_create(0x1006) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket(0x5, 0x5, 0x7) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000100)=0x3, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000140)=""/48) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000180)={0x3e, 0x0, 0x1a}) ioctl$sock_ifreq(r2, 0x8992, &(0x7f0000000240)={'ip6tnl0\x00', @ifru_hwaddr}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/09 14:10:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) 2018/04/09 14:10:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="c92be2b31eac3e88a565241d6bfef744b00f00e8bd3221d085dabdaefc1889a5f6018e75cf9414457dd772bc3861fc3b89f06ad94bedd60d81184d3b6bacdbd26c5254687abea578e1da5604b2cc0f0bb1027f396c70324de5be1d9b2b4b090def85151b5740bbdf743c02cf684a05f8a3c4b7e53d4ef5af709b8635011f42f6c800000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x21c, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0xfffffffffffffebf) r2 = socket(0x10, 0x3, 0xffffffffffffffff) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 14:10:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) mlockall(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x7, r0, 0x1}) r4 = dup3(r1, r1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x20000000000000b5, &(0x7f0000000280)=@raw=[@ldst={0x2, 0x0, 0x3, 0xe, 0x4, 0x0, 0x1}, @generic={0x2, 0xbf8, 0x98, 0x3}, @map={0x18, 0x4c57651ec1e24391, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4120}, @jmp={0x5, 0x1, 0xa, 0x0, 0x4, 0x6, 0x10}, @map={0x18, 0x675025f5464096b6, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5fc221f7}], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153, 0x0, 0x1}, 0xfffffdf0) r6 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000200)=r5) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f00000001c0)) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000140)={0x0, 0x7, 0x400}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) sendfile(r9, r9, &(0x7f0000000040), 0x8) 2018/04/09 14:10:23 executing program 7: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xfffffd39) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000080)=@ax25={0x3, {"46bf115485a4f7"}, 0xffffffffffffff9c}, 0x33) 2018/04/09 14:10:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@rand_addr=0x8, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x2, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x3b, r3, r4}, {0x7, 0xfffffffffffffffa, 0x6, 0x20, 0x0, 0x6, 0x20, 0x6}, {0x7, 0x6, 0x1, 0x7}, 0x3, 0x6e6bb0, 0x2, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x4, 0x3, 0x9, 0xe4e, 0x2, 0x2}}, 0xe8) 2018/04/09 14:10:23 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x81, 0x460142) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0x1, 0x5, 0x8001, 0x1}) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) timerfd_create(0x3, 0x80800) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) 2018/04/09 14:10:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x418000, 0x9) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0080005b05435928d7c8dfca000000000000000000"], 0x10}}], 0x451, 0x0) 2018/04/09 14:10:23 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001800010300000000000000001c0000005dcef24ecd013afe8c6fba74562b19cdd4f873a3c3805564a749cf39cef701fb258ad04eaf0e4921a4c6571b5261b4b24ecb7f256ecc10e4fae998c8ea32483c22ccaa128147cf778e40ac3c6d1509e601652ed6bb066b1061b8c07208dc8b7296a0078ad0e43304c9133f280e2d87688ae7f81a76711edcaa8f0c4cd1d7d75ac5c00252f8253e9a426799fe2d4235c04a2d08c96f92f4d94d0339fcfd1bb369e4b18cc661cd"], 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = dup3(r1, r2, 0x80000) setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f0000000080)="945dc17dca188451c025d1b56b4a582b75320faa389ff5", 0x17) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x440000) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) sync_file_range(r3, 0x100000000, 0x8, 0x4) 2018/04/09 14:10:23 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0xffffffffffffffff, 0x300) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00') bind$packet(r2, &(0x7f0000000140)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x2, 0x4) 2018/04/09 14:10:23 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x4ee9d76f, 0x40) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000580)) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000480)={"677261f3cb7030c30c282a416158d200", 0x9}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x2) accept4$inet(r2, &(0x7f0000000680)={0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x10, 0x80000) bind$ax25(r1, &(0x7f0000000800)={0x3, {"685d96e365a599"}, 0x8}, 0x10) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000008c0)=0x4e) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r2}) fchdir(r1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000700)=0x1, 0x4) write$sndseq(r2, &(0x7f0000000380)=[{0x370c, 0x401, 0x8, 0x9, @tick=0x9, {0x2, 0x4}, {0x0, 0x7}, @addr={0x7f}}, {0x3ff, 0x0, 0x0, 0x200, @tick=0x80000001, {0x77, 0x3}, {0x8, 0x2}, @ext={0x88, &(0x7f0000000240)="c6a6f64707feb3930221b5215dce6879d83960f3cc2d7aec42c25ebae235440439d53b795980c921b5bb0ab32b0d637882ceadab963cddae27308e39de98dbfab87d00f7b50263e34a03c58137d5cd3cb6886770c4059380e2d24e77a87bee0320b424b74dd58f08e6dbf5866087eab29830245cb1243522735d134d68bc14c9ebf838082593874c"}}], 0x38) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000440)) getrlimit(0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000840)={0x4, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000004c0)={{0x7, 0x8000}, 'port0\x00', 0x4, 0x10, 0x3, 0x3f, 0x8, 0x75, 0x8, 0x0, 0x1, 0x7fff}) 2018/04/09 14:10:23 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000440)={0x0, 0x8}, 0x8) symlinkat(&(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000100)='./control/file0\x00') unshare(0x400) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xaead, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003a40)={0x8, 0x2, {0xffffffffffffffff, 0x0, 0x1, 0x2, 0x1}}) recvmmsg(r0, &(0x7f0000003840)=[{{&(0x7f0000000140)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/43, 0x2b}], 0x1, &(0x7f0000000340)=""/98, 0x62, 0x4}, 0x9}, {{&(0x7f00000003c0)=@alg, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f00000005c0)=""/61, 0x3d}, {&(0x7f0000000600)=""/5, 0x5}], 0x5, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000000680)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000700)=""/105, 0x69}, {&(0x7f0000000780)=""/237, 0xed}, {&(0x7f0000000880)=""/117, 0x75}, {&(0x7f0000000900)=""/221, 0xdd}, {&(0x7f0000000a00)=""/88, 0x58}, {&(0x7f0000000a80)=""/214, 0xd6}], 0x6, &(0x7f0000000bc0)=""/28, 0x1c, 0x4}, 0x7ff}, {{&(0x7f0000000c00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/79, 0x4f}, {&(0x7f0000000d00)=""/34, 0x22}], 0x2, &(0x7f0000000d80)=""/15, 0xf, 0x6}, 0x3ff}, {{&(0x7f0000000dc0)=@un=@abs, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/20, 0x14}, {&(0x7f0000000e80)=""/149, 0x95}, {&(0x7f0000000f40)=""/30, 0x1e}], 0x3, &(0x7f0000000fc0)=""/223, 0xdf, 0x1000}, 0x401}, {{&(0x7f00000010c0)=@alg, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001140)=""/209, 0xd1}, {&(0x7f0000001240)=""/201, 0xc9}, {&(0x7f0000001340)=""/198, 0xc6}, {&(0x7f0000001440)=""/100, 0x64}], 0x4, &(0x7f0000001500)=""/105, 0x69, 0x6}, 0x7}, {{&(0x7f0000001580)=@generic, 0x80, &(0x7f0000003800)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/192, 0xc0}, {&(0x7f00000026c0)=""/51, 0x33}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/238, 0xee}], 0x5, 0x0, 0x0, 0x2}, 0x1}], 0x7, 0x40, &(0x7f0000003940)={0x77359400}) bind$can_raw(r1, &(0x7f0000003980)={0x1d, r2}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000039c0)="e06da99c537576f9fa5e2aa38dba89e467a2abd04d23b2fe610ad903188003e5b032e4d82334b9916976823c27244c0e9d57618d58ef91c858d92ae555848ae5c50133a3") readlinkat(r0, &(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)=""/239, 0xef) 2018/04/09 14:10:23 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d8568080018e7d188738e", 0x24}], 0x1}, 0x0) getrlimit(0x9, &(0x7f0000000000)) 2018/04/09 14:10:23 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x0, 0x50, r0, 0x0) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000012000/0x3000)=nil) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/09 14:10:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$packet(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@local}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) 2018/04/09 14:10:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000423fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000000140)=0x1b, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000178fd0)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) bind$alg(r0, &(0x7f0000ccb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2900, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x1, 0xfff, 0x400}) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) 2018/04/09 14:10:23 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x8000000000000000, @rand_addr=0x6c6d}, 0xffffffffffffffd7) r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}]}) tkill(r1, 0x1000000000016) 2018/04/09 14:10:23 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20188}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000402180008001b00000000e17c879dc752677cb7ae04dfc09deb81ec0d10e14c76d2374ce41dc510429a1472d32d4aec581707b8"], 0x2c}, 0x1}, 0x0) sendfile64(r0, r1, &(0x7f0000000000), 0x4) 2018/04/09 14:10:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00000000c0)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091bffc), 0x0) 2018/04/09 14:10:23 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x84800) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0x3, 0x9, 0x6, 0x0, 0xe2e, 0x81, 0x4, 0x3, 0x4, 0x20, 0x5, 0x1, 0x1, 0x574f, 0xfffffffffffffffe}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/205) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000240)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ifb0\x00'}}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000280)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0x100, 0x2, 0x200000000000, 0xb5d}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000003c0)={'TPROXY\x00'}, &(0x7f0000000400)=0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000540)={0x0, 0x4, 0x8, 0x10001, &(0x7f0000000440)=[{}, {}, {}, {}]}) ioctl$KDDELIO(r0, 0x4b35, 0x80000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0x4c, 0x0, &(0x7f0000000680)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000600)=[@fd={0x66642a85, 0x0, r2}, @ptr={0x70742a85, 0x0, &(0x7f00000005c0), 0x1, 0x3, 0xb}], &(0x7f0000000640)=[0x0, 0x40, 0x20, 0x38, 0x38]}}}], 0x40, 0x0, &(0x7f0000000700)="50a1b926671060855ddf5c335db617af11b8d1d2feb01f03358744993d618ad6d01d8ded8df96bd607a159fb476bfd804deeeff12ab6f2ba239f71696df748e4"}) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000780)=0x2f, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000800)=""/4096, &(0x7f0000001800)=0x1000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001840)=[{0x0, 0x427f}, {0x2, 0x6}, {0x2, 0x5}, {0x3, 0x4}, {0x3, 0xda}], 0x5) socket$bt_hidp(0x1f, 0x3, 0x6) sendfile64(r4, r4, &(0x7f0000001880), 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001ac0)={r4, &(0x7f00000018c0)="24870481cc0565e5df17e5025b635787f54b6d1fdeeab75ec16826e4d95c01fb194d8ba29241a0f9c459fd3719f570b8df735e86600ecd6cdd1373cfa3c3591db11d5a5597c821f4befd327fb9e3fb9610df9865214e4f81aa3411fd03743345a96353c97897ed1ee5ebad4ce5e68a19db462e93fa19e905476165ecf9e3116569feef95c480cbedd90b31b8f03bc73ace76102a7ffdf0c640e14fcc7a5af3c0d91b57a322738d2f37d88f01e64aa8d0bdee156abb29abd2184790cf9fd357eed2d939362221302562", &(0x7f00000019c0)=""/197}, 0x18) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001b00)={0x3, 0x2}) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f0000001b80)={r5, r6+30000000}, &(0x7f0000001bc0)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001c00)) timer_create(0x6, &(0x7f0000001c40)={0x0, 0x24}, &(0x7f0000001c80)=0x0) timer_gettime(r7, &(0x7f0000001cc0)) connect$ipx(r1, &(0x7f0000001d00)={0x4, 0x8, 0xc8, "621c3c15d2e2", 0x7}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc2c45513, &(0x7f0000001d40)={{0x3, 0x4, 0xbe2, 0xc2, "87fa60771f17c5c87442357bc9566fef498395226bc1518a59fed47a8875a21934e2b74ea6bb30801b99395a", 0x4}, 0xfffffffffffffffe, [0x6178, 0x20, 0x7ff, 0x9d, 0x100000000, 0xcf2, 0x0, 0x7, 0x0, 0x3, 0x101, 0xfffffffffffffffc, 0x1, 0x80000000, 0xff, 0x8000, 0x9, 0x9, 0x5, 0x4, 0x9, 0x3, 0x1ff, 0x3, 0x408, 0x80000000, 0x200, 0x9, 0x8, 0x1, 0x80, 0x81, 0x3, 0x48, 0x100, 0x400, 0x5, 0x9, 0x2, 0x8, 0x74a, 0x9, 0x7, 0x6, 0x3ff, 0x10000, 0x1, 0x20, 0x1, 0x5, 0x8, 0x32, 0xa2e1, 0xec1, 0x9, 0x81, 0x20d0, 0x5, 0x2473, 0x3, 0x0, 0x4, 0x8, 0x40, 0xfff, 0x3f, 0x1000, 0x9, 0x9, 0xffffffff, 0x8, 0x1f, 0x8, 0x5, 0x8, 0x1, 0x2, 0x2, 0xffffffff, 0x7, 0x9, 0x7fffffff, 0x8, 0x80, 0x401, 0xff, 0xfff, 0x73c, 0x54cc000000000000, 0x9, 0x3f, 0x5, 0x60000000000, 0xaac0, 0x8, 0x7, 0x7fffffff, 0xc73e, 0x0, 0x9, 0x400, 0x9, 0x5, 0x46f7, 0x1, 0x2, 0xfffffffffffffe01, 0x1, 0x5, 0x4, 0x7, 0x5, 0x5, 0x6, 0x6, 0x3, 0x6, 0x3, 0x6, 0x9, 0xe00000, 0x3, 0x400, 0x8, 0x200, 0xfff, 0x3, 0x81]}) 2018/04/09 14:10:23 executing program 7: unshare(0x400) r0 = epoll_create(0x1f) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x263, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e22}, 'gretap0\x00'}) 2018/04/09 14:10:23 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40007fffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') rename(&(0x7f0000000200)='./control/file1\x00', &(0x7f0000000280)='./control/file1\x00') close(r0) 2018/04/09 14:10:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000180)=0x23, 0xffffffffffffffbe) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x7) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x3, 0x2) [ 183.862925] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/09 14:10:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000021c0), 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff0049acdea93cb341fa91080b44ea000000080001005591b1eb3f"], 0x25}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x0, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, 0x4) socket(0x5, 0x6, 0x2) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000002300)=ANY=[@ANYBLOB="03ad6a1665723ccafabc12e89b4b5da34378f6a270c32c6e5d52eb0ebff1dbad744427aa3cc841eed567150dc886b5e1d0a6c176120ecc484f2134705825d1c2b58f35e2be934fe750f7e0cdd4a40156fb"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x12) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f00000000c0)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r5, &(0x7f000021dfc8)={&(0x7f0000344ff0)=@ax25={0x6, {"7ed88f80a10ca4"}}, 0x10, &(0x7f00008a5fc0), 0x0, &(0x7f000060c000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r7, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5", 0x3f}], 0x1) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000022c0)={"626f6e642300e1ff0000000000003700", 0x100000}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107}, 0x7d) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002400)={'irlan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000002280)=ANY=[@ANYBLOB="18000000000000000000000000000000791030000004000000000000100000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x3d, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r8}, 0x48) 2018/04/09 14:10:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$packet(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x14, 0x80800) [ 183.938765] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 184.018491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 14:10:24 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x9, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001240)='/dev/sg#\x00', 0x2, 0x10001) prctl$getreaper(0x1f, &(0x7f00000012c0)) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000001280)=0x1) write$fuse(r1, &(0x7f0000000040)={0x20, 0x3, 0x0, @fuse_notify_inval_entry_out}, 0x20) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev}}, {{}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) [ 184.114484] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 14:10:24 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffff9c}) sendto$ipx(r0, &(0x7f0000000200)="d697c6aacd208b59400306f65a1a55400f1c1e0eef8dc41b2097ebb49932cc9480bf64852935c21fc1b08cfbf021e9507d4cfb5bf818c68be7ccc42a531a471609a3c609b3103e353421b83ae408bc720a994c2a0f4af94deb3956b4df0914a4ced4745094c26422f976fb9df131fc8b2c3fb8b00253609d10a8d7f07de9bca2d33571c3953d91", 0xc, 0x8000, 0x0, 0xffffffffffffff68) 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$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000140)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffff00000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r1, r2, 0x7f}) 2018/04/09 14:10:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14, 0x0) clock_gettime(0x0, &(0x7f000000bc40)) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000000c0)={0x6, 0x8, [0x5, 0x3f]}) getpeername$packet(0xffffffffffffffff, &(0x7f000000c0c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c100)=0x14) 2018/04/09 14:10:24 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x319000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0xfffffffffffffff9}) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/09 14:10:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) dup3(r0, r0, 0x80000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) socket$inet6_sctp(0xa, 0x0, 0x84) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040), 0x0, 0xffffffffffffffff) ioctl$int_out(r2, 0x5460, &(0x7f00000000c0)) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000100)=0x5, 0x4) 2018/04/09 14:10:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@generic, &(0x7f00000002c0)=0xfffffffffffffed1, 0x7fe) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x23, 0x4) write$binfmt_elf64(r0, &(0x7f0000001a00)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x0, 0x5, 0x33, 0x7f, 0x2, 0x6, 0x1, 0x159, 0x40, 0x294, 0x9, 0x3, 0x38, 0x2, 0x1000, 0x311}, [{0x5, 0x40, 0x1, 0x4, 0x6, 0x8, 0x0, 0x1}, {0x7, 0x101, 0x7, 0x7, 0x250, 0x80000001, 0x200, 0x401}], "842959b9f9fb9b15b47106a5157e78384fe89108c5f6dd8612b2b420caf7d23ed7cc08c14055f0871f9fda7ea07a22c898cd5d56181fccc8a071d21d5daaa0cd9f9b7760378686bf757e9d5edb3a19769d544c7b5af631fc65558b3501a3c434b573d742a013c697fb967c6853e6ef84f0b29ae0068ace34b31ab2734b17ae0fce2880fc66f427c84a35f39e07cb2fc94f4c2ffa9e", [[], [], [], [], [], [], [], []]}, 0x945) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$ipx(r1, &(0x7f0000000a00)=""/4096, 0x1000, 0x2000, &(0x7f00000000c0)={0x4, 0x6, 0x6, "34abd5e9d561", 0x1cab800000000000}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x7, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2ff7000013007993ed3c0000000000fe00000000", @ANYRES32=r2, @ANYBLOB="00c8a700007a2ea691ac0b06008beeed414ecbfc5638002b000c0003000800", @ANYRES32], 0x30}, 0x1}, 0x0) 2018/04/09 14:10:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000300)=0x1, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r2, 0xa00, 0x70bd2b, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x810}, 0x40810) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/04/09 14:10:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/09 14:10:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000011000), 0xfffffffffffffe46}, 0x80) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x14f4, 0x400000) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/04/09 14:10:24 executing program 3: poll(&(0x7f0000000000), 0x2bd, 0x1) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x4, 0xc4400) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000500)=r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r4, 0x0, 0x2153) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000005c0)=0xffffffff80000000) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/210, 0xd2}], 0x1, 0x23) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)='ip6gretap0\x00') r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000280), &(0x7f0000000080)=0x66) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'sit0\x00', 0x1}, 0x18) 2018/04/09 14:10:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in=@rand_addr}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/09 14:10:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4d8b886741c65968) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x1, r3}) 2018/04/09 14:10:24 executing program 7: socketpair$inet(0x1e, 0xa, 0x0, &(0x7f0000000100)={0x0}) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x5a8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="a796dbc867e85e2539e0fa25b7da00de59e6c0987f5997731f05ad2619ca0da64204b2b39a321446e5a072dccaa7e48d73d4258923616cee253bd0c9403681a7851c49d91156d0eb6e360350fb0b78f217c37bc0863870ccfffa3092685fd19ef03c2208edc2ec65b7bb6f1570e1e1dd598eb237894ea40dd3628e8abd6f95e3f69665d27bfef5402ba45322da7618f832e27401d66853c0fc50067f261bd573650181bb2d27f31200d39b7ba77ec46475d53c1ac2c985dbd2350c315647acb2a8fa8bc468c8", 0xc6}], 0x20a0400, &(0x7f0000000240)={[{@resize='resize', 0x2c}, {@resize='resize', 0x2c}, {@umask={'umask', 0x3d, [0x38, 0x31, 0x37, 0x3f]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@quota='quota', 0x2c}, {@resize='resize', 0x2c}]}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0), 0x20000000000000c2, &(0x7f0000003000)}}], 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3, 0x101000) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000380)=0x1, &(0x7f00000003c0)=0x4) migrate_pages(r1, 0x7fffffff, &(0x7f00000002c0)=0x1, &(0x7f0000000300)=0x1) 2018/04/09 14:10:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="87a7c8905da389e18a0af640c26d86fe4167679a23dbcd5a1c4c25545de0a27c0b2534ba408a02f1f80b72d74e47e19bfe82af241801e17c9933346132eff49ecb25ef333c7a3ffdfed83b0e0bb610a983dcb05b096f086d84b50caa42aefffbaf38bdffb9475a37add35571aef51a1312a864325cb5e642d8cb6d749f0d778436fd6ee4588bb4f3cee5714fc0505ec2", 0x90) 2018/04/09 14:10:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000627000/0x3000)=nil, 0x3000, 0x2, 0x3012, r0, 0x0) 2018/04/09 14:10:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000001"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0x1, 0x0, [0x2, 0x1ff, 0x2, 0x2, 0x8, 0xfff, 0x100000000, 0xfff]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x10000, 0x10f000, 0x0, 0x1, 0x100000000, 0x4, 0x8, 0xfff, 0xfa89, 0x0, 0xffffffff, 0x5}, {0x10000, 0xf001, 0x19, 0x5, 0x10000, 0x4, 0x100, 0x552c314b, 0x3f, 0x4, 0xfffffffffffffffb, 0x10001}, {0x0, 0x3000, 0xc, 0x2, 0x4, 0x995c, 0x22, 0x7, 0x1, 0x2f, 0x832, 0xa84}, {0x4000, 0x3, 0x1d, 0x3f, 0x400, 0x1, 0xfffffffffffffff8, 0x401, 0x3, 0x0, 0x64d, 0x5}, {0x2, 0x4000, 0x3, 0x9, 0x1, 0x18, 0x101, 0x9, 0x4, 0x40000000, 0x6c31, 0x66}, {0x4, 0x6000, 0xc, 0xf15c, 0x1, 0x2, 0x100000001, 0x5, 0xf09, 0x8, 0x606, 0x800}, {0x4004, 0x0, 0x0, 0x80, 0x5c, 0xfffffffffffffffe, 0x76f, 0x2ad, 0x4, 0x7fff, 0x76, 0x200}, {0xf000, 0x1, 0xe, 0x7fff, 0x5, 0x5, 0x3, 0x80, 0x7, 0x3, 0x8000, 0x5fd}, {0x110000, 0x7000}, {0x0, 0xf000}, 0x0, 0x0, 0x1000, 0x400000, 0x1, 0x2000, 0x12000, [0xfffffffffffffffd, 0x401, 0x8000, 0x1]}) 2018/04/09 14:10:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0x0, 0x8000000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40046302, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000442000)}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001500)=0xe8) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001700)={&(0x7f0000001540)={0x1bc, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2a9f}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4010) [ 184.496992] binder: BC_ACQUIRE_RESULT not supported [ 184.535284] binder: 13951:13952 ioctl c0306201 20004000 returned -22 [ 184.546250] *** Guest State *** [ 184.549659] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 184.558552] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 184.567438] CR3 = 0x0000000000000000 [ 184.571199] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 184.577744] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 184.584285] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 184.590302] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 184.592482] binder: BC_ACQUIRE_RESULT not supported [ 184.596320] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 184.596341] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.608367] binder: 13951:13952 ioctl c0306201 20004000 returned -22 [ 184.616105] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.616120] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.616131] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.616143] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.616153] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.616160] GDTR: limit=0x00000000, base=0x0000000000000000 [ 184.616174] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.678760] IDTR: limit=0x00000000, base=0x0000000000000000 [ 184.686795] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.694782] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 184.701216] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 184.708675] Interruptibility = 00000000 ActivityState = 00000000 [ 184.714933] *** Host State *** [ 184.718160] RIP = 0xffffffff811cd096 RSP = 0xffff88018a1573d8 [ 184.724161] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 184.730587] FSBase=0000000000000000 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 184.738458] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 184.744383] CR0=0000000080050033 CR3=00000001cc3fb000 CR4=00000000001426e0 [ 184.751410] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87001610 [ 184.758118] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 184.764185] *** Control State *** [ 184.767671] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 184.774351] EntryControls=0000d1ff ExitControls=0023efff [ 184.779831] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 184.786773] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 184.793464] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 184.800065] reason=80000021 qualification=0000000000000000 [ 184.806406] IDTVectoring: info=00000000 errcode=00000000 [ 184.811866] TSC Offset = 0xffffff9a336dcaf7 [ 184.816219] EPT pointer = 0x00000001cb15b01e [ 184.823508] *** Guest State *** [ 184.826870] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 184.835772] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 184.844646] CR3 = 0x0000000000000000 [ 184.848401] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 184.854936] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 184.861465] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 184.867473] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 184.873477] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 184.880161] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.888176] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.896188] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.904257] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.912252] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.920257] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.928264] GDTR: limit=0x00000000, base=0x0000000000000000 [ 184.936275] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.944262] IDTR: limit=0x00000000, base=0x0000000000000000 [ 184.952286] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.960295] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 184.966740] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 184.974206] Interruptibility = 00000000 ActivityState = 00000000 [ 184.980472] *** Host State *** [ 184.983704] RIP = 0xffffffff811cd096 RSP = 0xffff88018a1573d8 [ 184.989714] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 184.996135] FSBase=0000000000000000 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 185.004281] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 185.010212] CR0=0000000080050033 CR3=00000001cc3fb000 CR4=00000000001426e0 [ 185.017284] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87001610 [ 185.023966] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 185.030060] *** Control State *** [ 185.033525] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 185.040217] EntryControls=0000d1ff ExitControls=0023efff [ 185.045691] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 185.052640] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 185.059318] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 185.065927] reason=80000021 qualification=0000000000000000 [ 185.072260] IDTVectoring: info=00000000 errcode=00000000 [ 185.077742] TSC Offset = 0xffffff9a336dcaf7 [ 185.082080] EPT pointer = 0x00000001cb15b01e [ 185.096230] *** Guest State *** [ 185.099576] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 185.108443] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 185.117284] CR3 = 0x0000000000000000 [ 185.121039] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 185.127549] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 185.134067] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 185.140066] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 185.146090] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 185.152792] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.160805] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.168783] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.176774] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.184759] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.192753] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.200746] GDTR: limit=0x00000000, base=0x0000000000000000 [ 185.208741] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.216717] IDTR: limit=0x00000000, base=0x0000000000000000 [ 185.224731] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 185.232704] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 185.239125] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 185.246599] Interruptibility = 00000000 ActivityState = 00000000 [ 185.252833] *** Host State *** [ 185.256042] RIP = 0xffffffff811cd096 RSP = 0xffff88018ed0f3d8 [ 185.262068] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 185.268477] FSBase=0000000000000000 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 185.276292] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 185.282194] CR0=0000000080050033 CR3=00000001cc3fb000 CR4=00000000001426f0 [ 185.289217] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610 [ 185.295884] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 185.301944] *** Control State *** [ 185.305398] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 185.313037] EntryControls=0000d1ff ExitControls=0023efff [ 185.318520] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 185.325450] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 185.332119] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 185.338696] reason=80000021 qualification=0000000000000000 2018/04/09 14:10:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000480)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x7900, 0x0, &(0x7f0000000140)) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21}, 0x0, 0x0, 0x2}}, 0x2e) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x20001) recvmsg$kcm(r3, &(0x7f0000000400)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/163, 0xa3}], 0x1, &(0x7f0000000540)=""/174, 0xae, 0x6}, 0x20) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000000c0)) 2018/04/09 14:10:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$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, 0x79, &(0x7f00002c9000), 0x8) 2018/04/09 14:10:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) personality(0xc40000d) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) 2018/04/09 14:10:25 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/110, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/hci\x00') getdents(r1, &(0x7f0000002fd0)=""/48, 0x1d) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x2, 0x3, 0x0, 0x0, @adapter={0x4e, 0x93, 0x6, 0x1, 0x7}}]}) 2018/04/09 14:10:25 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000680)) 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(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffb}, 0x20) recvfrom$packet(r0, &(0x7f0000000180)=""/207, 0xcf, 0x100, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x30}, &(0x7f0000000080)=0xc) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x1}, 0x8) 2018/04/09 14:10:25 executing program 4: 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) prctl$void(0x3f) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x41e060a3}, &(0x7f00000001c0)=0x8) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000077000)=""/133, 0x1c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/09 14:10:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x3) 2018/04/09 14:10:25 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25", 0x2}], 0x1, 0x81006) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)={0xc18, 0x8}) [ 185.345035] IDTVectoring: info=00000000 errcode=00000000 [ 185.350480] TSC Offset = 0xffffff9a336dcaf7 [ 185.354804] EPT pointer = 0x00000001cb15b01e 2018/04/09 14:10:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="f2", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @local}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r2}) r3 = gettid() get_robust_list(r3, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000200)}, &(0x7f00000002c0)=0xc) getpid() recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, @random}]}) 2018/04/09 14:10:25 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) unshare(0x4000400) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001b80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r2, r0}}, 0x18) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x7, 0x1d, 0xfffffffffffffffe, 0x0, 0x101, 0x8, 0x1, 0xfffffffffffff801, 0x7fffffff, 0xf8, 0x1f, 0x2, 0x3}, {0x80000001, 0x6b8, 0x5, 0x9, 0x3, 0x3, 0x5, 0x1, 0xffff, 0x3, 0x7ff, 0x5, 0x134c}, {0xff, 0x4, 0x0, 0x7, 0x44, 0xfff, 0x1, 0x8, 0x6, 0x3, 0x3, 0x8001, 0x1ff}], 0x8}) 2018/04/09 14:10:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3f, 0x37, 0x38, 0x3f]}, 0x4) 2018/04/09 14:10:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1, 0x6, 0x9, 0x1, 0x100, 0x0, 0x632, 0x5, 0x3}) 2018/04/09 14:10:25 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) socketpair(0x0, 0x80a, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) [ 185.501770] print_req_error: I/O error, dev loop0, sector 0 [ 185.507722] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/09 14:10:25 executing program 4: 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$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0xdea, 0x100000000, 0xffffffffffffffc1, 0x8, 0x9, 0x7}) 2018/04/09 14:10:25 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x28b, 0x40000) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x0, 0x80000000, 0x1, 0xffffffffffffff01, 0x0, 0x6, 0x80821, 0xf, 0xfffffffffffffffc, 0xffffffffffffffff, 0x80000000, 0x80, 0x2, 0x6, 0xa87, 0x1, 0x7, 0x0, 0x1000, 0x0, 0xff, 0x7, 0x5, 0x3719, 0x8001, 0x9, 0x5, 0x7, 0x3ff, 0x6, 0xd5f, 0x8, 0x7, 0x4, 0x81, 0x797, 0x0, 0x8, 0x3, @perf_config_ext={0xffffffff, 0xffffffffffffffe1}, 0x6040, 0x4, 0x7, 0x7, 0x8, 0x1, 0x5}, r1, 0x8, r0, 0x8) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)=ANY=[@ANYBLOB="000000001600fe032dbd7000fddbdf2500000000"], 0x1}, 0x1}, 0x8004) 2018/04/09 14:10:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200080031ebf8c7000000000000000003000500000000100200000000000000000000000000000008001200020001000000000000000000100000000303000066090000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5c, "5e4fdef33852c447fd9c56b023ead29bc1ae6739d531d221cf485378e0c21d001838696d76e09489c40b7cdf2968bd288d77fdc3e471d098b32f533f811391b257631bdffcd2fd63698d2bcfcccdbf3126840832d61de180ee032254"}, &(0x7f0000000080)=0x64) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x20, 0xee7, 0x5, 0x9, 0x3}, 0x98) 2018/04/09 14:10:25 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x1000, "6c34f5770046d63269c898955ab5e56d46d2facac2da3891e7cfdc02779b2a923dab699c3ba860fd9871363e011d0dfffbc17ad73a85bde8ffb88d1025a11e80a17ded750da2112830ec2b9f1b57066eb9909ca84fcd27eeb11e9ee0eb66f90733b302ec1ee80098ce20eaee0cc5803d337763f9a5c911e6443a221bfcba5267c59c0ef4c377d0de03651f82fb92ee41df9f3c4d4eabd0736c14326b9b327645a35f23c15f14a62081a53dc3c868c798b4b0c219089575ec076b2236321755fae361004d3b8bcc5e2b1a914935aa1d12409b615d883f3e1a06c48f7c91a97968880a1aca58ec391d8771c55f177b4d70c85f7dba2934107ceafabfae62a32175c88b4f16ec0a21c6aa45ac665fed4ee9bda9bbb18cf0bbc2e56297fb37a15da3eb8b67a923da3ca6324d8282d37e1ca672a62651141a5c3eb48dc009da6518d6b51b140f16820714d3fd6c892346ca0d23ca8cd6de5fe942ceebe9e8ecf05a7e788a0b3adab908d79c40c098abee3026fefd69059c237885901d45eba347b0b96d2e2455b3142c31a6fe8aaf14a7f3c02366c3917c984693c89b90899febc4cef2cbab3c45291b419d48f0894bac529d3dd8d1ae8c73483a7e1b116e39c566eb41c25b25d85a16e956004cc3cc6fb026337ef66be078d3ac2645c6014627f06ae111afd94569d58b42ae956a714338c23ae2405a1baa3fe63c0d4fa955480bbc8c269e180fbcdf69cfc0e2afc969a6a75aeebfb644f4b7379031e2e6108c7ee8b5cd24edf0a107e36e22b2d33b1d1148ad02e1d9dc7efae3135591db52abcb063d2467b3b7391684282e664f1f9aef8ce4af97eb4921e4fa9bf8e0f7642e8a364119428c1cb492530b6781439dd25da0517255ce15124af0a778433733d6816ed16799a5adfc2010f6c75c4608b047ac7ae7055eda71fd2cea340fb0513227953d10dbd1338ec1767ff43babe0a5597d5f8e73fa0a6d17cc5f3b29dcf044b4865140c5ef968c0b165a69091d33b9029a63a5bb01efea415b23791c487d1ed675c24272b9e2b157d71246c8c1933468d0091e5ffd8416dd429f7519319de789dc225da4a06fc2cac18b79d017111ce1c06d4f40a6ae84a8e7d5f1f715c61f6389085b3bfb421152e252217a17902d9fbf84172bad2c2fbc0da8fe9e437cb4869952c8cc39c6159c8254d8b5a956a01b9466bbde91e7c8b6017fe8ddc9f34110b71734c583f56be88f3f475f40e5b21748e0fdcace7dd87678b5a363b8e5fa75482bb81c78a851b97d3d29fb16b6507cf314f7b9aebf0a3bd49db7d037ab2187fdc78ff61be1e285d12a56bd32f61b404b5fcae7ba311dd1906269dc289b3b24d1086bc94eb41344b40d1fd4d5cb216ab283ba4562120e129b349f54ad65e3726fc887fa6f161c1ce859ae2930ef70dffadc86d3ef5229442073a2cf67ad58035b9bb45aa5279f577b8a90fe64ddf085c7b5f40b3013b7fc48dc9ce80adc77082383c9751801c46dffe721b5c38476469707fec61c7416be79281922c03f819780d134f0701702bafebc3e680f86b477c07b9222e8e405fbd88fa4810af1625ca8ba04d3ed4dc73285c16197a73299e86ba5d7eb0a78aca278c0212d6fcd649bcc1604eaba7084bbe59a68769ed6f642234a0d92f8f7a335ccd2cf054ec18157ba177bab70e7d68e64030307f0d19bad6bac5f7a403cc5dc20ca0b4d226081528164a157046ec371ddf7e4ac79faf9db75445d39de61ff03ec2c505708ab4c8f3c1a1d60f25f331e086391e65d5eac90ed57cde6d5e01349061c685e7b6316051c0ab857077d149fc414ae4db00d06d663ea0faf65123e6cb6b7b46cefa99276d6077ae4a2bd1fce57b1e6b91bc3df116bc83eca640243209178036932e25bec08d97ab8a9cdcbedd0bff0dbb6f5a752a09f30317486f5445973d66f05f71091991e203391aaaec6865260bb9327d322caf7faab8172f5ae0777b8765dc69623f1c6e1d32d1bcb8ff49a3b39bd9c6c231fe441b216ea2c9264e338abf3525c8f94ec1747580d93258aa587785ceedd16bd76f60d92399ed70d4ce1ccfb31e252c5a071e270ab24551b68294c33d477ca327e2f70d4dce53c26805a9c92747042072e60d5e12f1a7c401628660d592840a434d3cc1ffd9b07bcc033c8927fe5a9577c4ee9c7b866e4735cda9b5597a36165e6f17289254ea4022df0d7e9eb32d8deceb35e647856f279d68b8938111445fa914cddf7b0cfbb03f706941eff354fdaf3c3aee0801e2b7a40a23458a3c155c98fad690bd211ec61728e57880ff802ed55fad55814dd70cfea723a4df67cd7468e2a514749a6f7a2233a6a980b30f6a5936c13ad46e0f495292c7cfbd40c2d2bf08cfe4744da44b70dbdfc793f33edf454d4b1c919a42a4ea24b4832a8c91d0b270eff2b5d096cb52e27926abe4b86d1c249e35a5a6b23986fe388ff941a4df89d8b7c5b1d4e9d163d959819976f44e03769eae05898cad68ff7f87288b6938d14c058cc8465e74f101b77288fb0e35820df44b3f58bff0bc0c824992d2d5156b6f78e268d9486af7faafcfbd7e925c6073ef5e14d962c9ce6da6ad1e2c6a81c3c0791bf647b431fca2e943485a0516018f13f3c2acfd81e94dd64f2cb8f23a6a8d9988ff4ca2548e39f1d986fa9de6082e7b4e62072d50010bf3e658ee55cecfd055fe797809428835661e4df6d53dfc172cc0e6618fda989dc562e771d9cbee45ed116f066716d99925e5f57c11506a5a836cb1332aa03a7e873f12091d48c24854938bf5dfe9d2411513f4239633b2b5ba0a9d92390bf15e9baba3de1167dcc6dcb554f08739a51e6414e96b80b13d971b99826ac42375177533586ba8f2921e980d40cebfcad0f3aeb4bcf174b80a55b196660aaef8cd789786506a56d594e2d727e51cc994bec8dc3557c80f3f1c899683a4be2b0efd8cbddd173a11ba4f57812d2c689bdacf6836cdf4125cdd67c12e9c1d9e0bc5948303bed5cc5458533e4113cd7328c99525c6fe3d775e7a0f491a051f5d93d81237ef4b53bd10ec552f470da35c47402f1e7a8299767c42aa05b69d83e8afa6bb40c8f72f92567e52b9e697ddd211bf4b01dfb5664c6f78f82923e52351ce0b210ceeb0221ac8ba4b30eb408ddff931d92ff7083ea237f2a87f9de5d162f2de80f5f5e47bc1a7ff1657ca2ea50d1c6b3f98082c5ea3487a9eadf1b1135449e9cc7cde2165bc3e3fba0d8b9fd726b6450f44ef1926974afe3fed2b3997837399ef9576d9315ec23738fa5867770cc5f1db469f337b18c7630a23287cce97565082f748d5870c978907c44f58588e8f8ee8471e47441b881520ddf596b6a915f4ca4eff6f496d5b2e297d5de6e26c130cc75bf59cb9e401e6565789806c8d73e4d6176f69c1129cb9e9783b72de57c88bc2c207acb9e6198160347d5bd7061615bdd5cb88bf03f840131311acd5381aac499484114134a8580d66bdb934db53fb0d2140fc7e6876d9f691b21331c5a64c3512e665babff0c0d8c68f5d47bb300a3dcd064ff6946107c2fe6e176deab58b03f71443eb410f94164318a09024e7b509050aefae386f26c07bbf60c78a7b2372f252c39d770ca88a4d7a3cd2f1c6e0c39683f11243d01d469470b72f776d45daf4b97afcc78284ecf2f4f609b008b74076f233118c70a439d6e87d7d55d10b6ef70c323107bdc520136dd1b32cb1f4a66d7a66b2fd1e2a23c8db46656663e6e878f3ac50ce255583db13b3f18154d0755ee255f700c996c92d8f6ead361222ada25cc721d041a9338ffbd0210966b618809f1ee6db9058e8e161a9c462e0e58de493bfab1be1600131af2f4ae0fdbf2f5d5369eda59d0b964e8a8b3c6d94f910c41f8e73ccd276231096c170d5adc874245e3a22cbac45f01fc422b99f0b6f18b85fafb672e70b0d899be1f00d9160cbdcee43d631cf525e0cdaf682a1d432b6e8ca712c1da1574ff460d2b285959c2061b284ee563157d9758df81ccc33a000baaeb2a35a36788ce48a521a2245fe4bc0e9354ca4c6a8ecb71199f3262b485f489350e65a071f522b97fbd1b73fad784d1861ee6f4777d2abb334f87971b1398576a0fdfdeb4e075ef262c9d900438c6f42250b22f55e4fdc428ac0b773202714925d6ece73c3c9e19a5e05f386a529f687e3c3b959497d82d8546eb0984efd26c7e32a7ee0c136ee881842da67ab347d43ed1cf64a0aed6f28818b5dedc51b24ea0d4def8be3631fcee708a0427b00803de0911086cbee5e9375193961608a7bc118103c4d0c8a6d7bab38dfa4b934e4411ea3beb2fa2e1f36612a1ab9db054fee3f888e89ccc91bb61fc1e6ace15407d538d992e7a7e8f217a2a868c1cabf16d76d34df270a1e68d2d5b34cd6716d170aa55714620976fafbf84ccfad59e56004c4864c38dcec0567a1ceeadb245d6a3831894580c78b019c5f765ceab29fcb10a5e8fb17c1b54ce88636cf5a3547cd8698f4de0b21e2780621ea372edb4835ea4efc9db7e25144c25c3ac97ec3971957b3e9ef62adaaa26f07a3d6fef5ac2628b8fb718e896cdb549b7110a54ebc779d7ad03899148a0224ed8ea6b150243829a4ab325bcde5f1231a12e03e5323fd7ad11e17765500e27e6c2d2ad2e01d6d476fb0d2c9ba5bea3ec47e8fef79f1299aa7e3b09525fdec07301e29c522adc893ec2a851ec42bdd4e715227c9d92858b9cbd5159a101b4396e27d66dfcda563965905bc190ab88fc38878462145ff0d40fa28d1251729e29b8c64bebbff29ccb6c1183e2f6f8302dcec05de306926d3a3eaf6459e96d9c6fbea53a31d920d27db544f2a9cd0bbfbe45ed50bf90b14424fff0c2a52f1474344f5526a6f6afff68039e33b5698167cda204420257aac216b26e3b33694a962eec5725611de1c3a6a3e0de0fec4d932ae40ced3746732b498072832e9613510104d04e2c1eec423289b78cb8690638c74eeb69efa4dbf666d24d7a090ab9a388be3d186105577b64ae99f81db4036ab40746fa3dffce6a5410b291a2c373d343e9d7516deeca0b91cb516d471cc0476045a0a75d4f9aff1a5a0e264900c23446ed9df3fecd50e126607bb60f8fd2fda3aaf92cfd1e04de35437798c7807694bf4dcb1d9b6bbc1b025613675edbf84a58dd46c1977e0d36aeb6a7fcb284d8eb96406f6bfb935b915132c79701267a28fd6bdd0f0846199e260a4f726c285d2c39e9cb7a6d6a811ebaf84ce3324615a1a18f84228ebdc81fa9bd74e5534cd83026526fff17a1adab0e5f1632c80229a0114ada05d8a7f38446be3739eb889d67582149da9861432536a81023004aeae1d96471c6f2819ac5abc1d7983fd791879ae5f25d56a4273a9a559b28f92e1e06c84b6bd4049a76ecf6a24d9023f75e2a5b2e45b5ea97c230f5e3c8ca793991281cfbfbe1a558b543e33fcfdbfe90bde39539300cbc5f931d9a650e34e3275fd566e71ba1d9310c278e3741f21b609efae4657da65bfff4d8543151a3346d3e1a800736ca153a7e55c681911cbabdb9b9bd5abfe214c25b9675715ef9e9f542add3ac62ec098e19e72e0f84203902dab49725414b0ce39d5204b666100318b05965c16d2e8ecc5b562e5d855f35a5e53e5a68db6fe1805a948bba4056db4c7c06ffe6af5206aa0fe7eabdc4701b369e985fb7840bdef87971398ab1e106f7475cac4672086b4aa66824276bb55214be1f312e8b17bda18102c84af48c01c03e5e2a9f28f5b401663eec0991cf9143c54cf22071cdf2e55d1d8fd7815c7c718a"}, &(0x7f00000010c0)=0x1024) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000000000), 0x4) 2018/04/09 14:10:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00000012c0)="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", 0x730) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) write$eventfd(r1, &(0x7f000057bff8), 0x8) 2018/04/09 14:10:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/04/09 14:10:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={"69705f767429300000ff000000000080", &(0x7f0000000340)=@ethtool_rxfh={0x47, 0x8, 0x7fffffff, 0x0, 0x80000000, "d2f04f", 0x1, [0x80000001, 0x5467, 0xffff, 0xffffffff8d93fdcc, 0x7, 0x8, 0x100000000, 0x101, 0x62d]}}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb2c, 0x2400) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x4, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21}, 0x300, 0x7, 0x115, 0x1, 0x8, 0x0, 0x9, 0x4, 0x80000000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/04/09 14:10:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$KDENABIO(r0, 0x4b36) read(r0, &(0x7f0000000140)=""/67, 0x43) 2018/04/09 14:10:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) ioctl$void(r0, 0xc0045c7f) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x103) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="bdc603d151e0d2fda42975b0ddd276d5ee700a00c237fc0833a09a8c31bb0dace46fb78a1840dae6d4983b13b963a4bd8f8877d5c44b819272f9d77603fd0e67e59b5a511a28fe7d99fb87cc3141aa2ea5d40dea18a627425fef9a63d746d5d244c27f32554643564bf14026c99dc09eb241af94eb56c2a3dcbd25163c5dc2b7e51642664d47", 0x86}, {&(0x7f00000000c0)="a041afd0948890cda75196d0debf2ab27e35b23a387eb2428f13685425effcbf238cc450a514d13495616d194c01998b8ffc1a9ef8b9432d4fa751d4483e22", 0x3f}], 0x2, 0x0) 2018/04/09 14:10:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) shutdown(r0, 0x0) 2018/04/09 14:10:26 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000100}, 0x10) r1 = socket(0x11, 0x4000004000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000117ffc), 0x2) 2018/04/09 14:10:26 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}}, 0x1, 0x3, [{{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e24, 0x2, @empty, 0x5}}, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}]}, 0x20c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000002c0)={r2}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008b1000)=0x101) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x20) r3 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000001000)=0x5, 0xfffffffffffffff4) fallocate(r3, 0x3, 0x401, 0x5) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002200)=""/4096) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000001040)={[], 0x3, 0x5, 0xfffffffffffffdec, 0x0, 0x8, 0x100000, 0x6002, [], 0x40}) 2018/04/09 14:10:26 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x40000) syz_emit_ethernet(0x8e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000680)) 2018/04/09 14:10:26 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) fallocate(r0, 0x3, 0x3, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind(r0, &(0x7f00000000c0)=@ipx={0x4, 0x3cc0, 0x400, "29e2a92759cb", 0x2}, 0x80) 2018/04/09 14:10:26 executing program 3: r0 = socket$inet(0x2, 0x2000000000002, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x8) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80000) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000001340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@updpolicy={0x10c4, 0x19, 0x20, 0x70bd2c, 0x25dfdbfe, {{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0xffffffff80000000, 0x4e23, 0x3, 0xa, 0x20, 0xa0, 0x7e, r2, r3}, {0x9, 0xffffffff, 0x26, 0x9, 0x3ff, 0x8, 0x8, 0x9}, {0x0, 0x1, 0x4b98}, 0x1, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x1, 0x1000, "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"}}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x40080}, 0x4) 2018/04/09 14:10:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040", 0x30, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x1) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) recvmmsg(r1, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000380)=""/135, 0x87}], 0x2, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) 2018/04/09 14:10:27 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x3f, 0x400) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xd2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) setpriority(0x2, r1, 0x30a) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8) write$tun(r2, &(0x7f0000000080)={@void, @hdr={0x2, 0x4, 0x8, 0x3, 0x9, 0x3}, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="4f1c56d1bfbb", [], {@llc_tr={0x11, {@llc={0xe, 0x2, "a9", "5627a6e74300bfa2080f4396dcd6a6a6d21cc6da852bdb509886cf80b2d48827c1c8cd1798f9a70fe70c9af7b5edf6c076b01250254d12a5"}}}}}}, 0x53) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xfffffffffffffffe, {0xffffffff, 0x3, 0x800, 0x0, 0x4, 0x1000}, 0x2, 0x6}, 0xe) 2018/04/09 14:10:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x98) sendto$inet(r0, &(0x7f0000000040)="13", 0x1, 0x4c854, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/09 14:10:27 executing program 2: r0 = getpgrp(0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fchown(r1, r2, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r5, 0x8, 0x1}, &(0x7f00000002c0)=0xc) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) rt_tgsigqueueinfo(r0, r6, 0x0, &(0x7f00004ca000)={0x1f, 0x0, 0x1}) 2018/04/09 14:10:27 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/04/09 14:10:27 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000100)=@known='security.capability\x00') 2018/04/09 14:10:27 executing program 7: r0 = socket(0xa, 0x2, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x104) getsockname$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/09 14:10:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}, @iv={0x64, 0x117, 0x2, 0x51, "4be27e460926e031d0b07dd7033619953ba9f2305634c3e81bad9e38a7925a8e51d87bbe8004869268e3937deb96c0c91b4ee706e390fd5660b5f1b2da9af4d3ec0886c85b56b50335bb199831ae5fc200"}, @iv={0x28, 0x117, 0x2, 0x17, "2ab6bede09cde419ad4d34262cc2ba0551003b6cd69b9d"}], 0x9c}, 0x8000) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/09 14:10:27 executing program 3: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) 2018/04/09 14:10:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000000000)=0x1e) 2018/04/09 14:10:27 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r0, &(0x7f0000000040)="6447e90b5223773cd0f22a02e7a23bb251a8170e19d8544b5eadbe51fc1c3b423cb44658a0e569a2bdffd5d5ec75e3abc113", 0x32) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x101, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x100000001) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000000)={'nr0\x00', @ifru_map={0x1, 0x7, 0x0, 0x5, 0x6, 0x8000}}}) 2018/04/09 14:10:27 executing program 6: ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "75cd32f8d7bb31c503b73d7b475bfb4c3e0b4e4b0f929d5a9c726ef4c3050a8a"}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x0, 0x0, 0x7, 0x0, 0xad8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ipx, &(0x7f0000000040)=0x80, 0x80800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000300)=0x1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:10:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:27 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fanotify_mark(0xffffffffffffffff, 0xa8, 0x0, r1, &(0x7f0000000000)='./file0\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x200, 0x0) 2018/04/09 14:10:27 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = getpgrp(0x0) getpgid(r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x208000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xcf4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000080)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/04/09 14:10:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, [0xfffffffffffffff7, 0x20, 0x3ff, 0x4, 0x4, 0x318f, 0x80000000, 0x5, 0x7, 0x7, 0x8, 0xc54, 0x7, 0x7, 0x3d]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x800}, &(0x7f00000002c0)=0x8) sendmmsg(r0, &(0x7f0000006100)=[{{0x0, 0x0, &(0x7f0000004c00), 0x0, &(0x7f0000004c40)}}], 0x1, 0x40040) sendto(r0, &(0x7f0000c63000), 0xfd88, 0x0, 0x0, 0x0) 2018/04/09 14:10:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x22, 0x43a, 0x3, 0x8001, 0x101, 0x8, 0x7fffffff, {0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x1ff}}, 0x60000, 0x8001, 0x5, 0x6, 0xfff}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x7fff}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x73, &(0x7f0000000300)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl(r0, 0x1000001264, &(0x7f0000000340)="7778db74afb4eee4a5a90c3eda3b10cae4c5b741a2e5c11f3c049da79cc6b0d3bedfc30e3ec7daba40") 2018/04/09 14:10:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x4182}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r2}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0), 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000000000)=ANY=[], 0x3b3) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x75e, 0x30000) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000001380)) readv(0xffffffffffffffff, &(0x7f0000001340)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000040)) sendfile64(r3, r3, &(0x7f0000000000), 0xb21d) [ 187.444750] x86/PAT: syz-executor3:14160 map pfn RAM range req write-combining for [mem 0x18ecc0000-0x18ecc3fff], got write-back 2018/04/09 14:10:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/04/09 14:10:28 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./bus\x00') syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x4, 0x1555555555555769, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x40, &(0x7f0000000780)=ANY=[]) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x1, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) sigaltstack(&(0x7f0000006000/0x2000)=nil, &(0x7f0000000040)) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$getsig(0x4202, r2, 0x100000001, &(0x7f0000000240)) 2018/04/09 14:10:28 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x20000) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x3ff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfffffffffffffd4d}, &(0x7f00000000c0)=0x9237b3016fd50fe0) 2018/04/09 14:10:28 executing program 7: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 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, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x6, 0x3800000000000, 0x9, 0x303}) fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/04/09 14:10:28 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000a04ffc), 0x4) pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) socketpair$inet6(0xa, 0x80b, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="2700000053277affd4c22075efc6aa7e669c7fa9b03a801277c070fef08ede281bf51af0342e17aaf42325d8644c078c31c703d62c63afec5dfa62882629a4799b3ef037f41a3ba24ac19043b993956fec5ebffa4f83b4bef53294903f523569437b79b0ffd0da46144b2f9cf22037652184f2404c6d6ba1ac0901c64b49a3f1977647435e4ac5ceeda42a45953c167f9f3e9143607490112d0a6755e9891a0cb9f99f1094bfbc9edef059db83760e6c2735e96d83a4df01ef19cfe32cb1502751323a180877bf2551da5aa805"], &(0x7f0000000140)=0x2f) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000001c0)=0x2f, &(0x7f0000000200)=0x4) 2018/04/09 14:10:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e60001000020298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440), 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/09 14:10:28 executing program 0: r0 = getpid() prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x6, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000000400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x40, 0x7, 0x9, 0x7, 0x3ff, 0x100}) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/09 14:10:28 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:28 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffd61) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8001, 0x400640) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) readv(0xffffffffffffffff, &(0x7f00007af000), 0x0) sendto$inet(r0, &(0x7f0000000000)="21c21ed0c16b00c0fbd2018d97694cac408eda629109d4b0605e2c993401ed25f861a73f0d1dd06a0ec653d01ad6ec0ab2abb61943c9ecd3996ffd30c9daeaeebd6212306a12fd273b2d95107527bdbbd47843e821ea03f1b0fcdfc1ae15f5937ee83f086e034bf485c404b0df", 0x6d, 0x10, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) close(r0) 2018/04/09 14:10:28 executing program 7: r0 = socket(0x1e, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000002300)='asymmetric\x00', &(0x7f0000002340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002380)='\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f00000022c0)=[{&(0x7f0000001100)="1d31f165118930ded574b976556e1da3", 0x10}, {&(0x7f0000001140)="21792582e43dd6639a435250c1538fb006a4fe3e9ef34f25ae2f66f4b4d1ed90fbafc35f0db7ef2c7f2364747dd70394be619d45d93e4864f64b9aacfb20eaa14f0ec5ea7f6a070bcdcd8f230585dbcbf0ca21e55a5ccc98a715c7d8936fe824e0a4befd1e23615e1e138b0f1828ab52d5530e61a6955a96639954fada6cdb3d06953c5107723005c0dbe66917cada2b5759b6f7ac20c0249150bfdd0ca5341057fc082ee68ccce0f0e9a917bf8d50f2149f4362747e5e17f05d37b60ba1ab7527b35b47bff128d093d49127041d7fd64f6abd05f5d4f9f9241fdc89a3c1e1b4780a1025da10778ea619ad3c8bda7aeaa8dde482bdee4d53cb1a0583a4c9f0929817c4cbb084e50edf872cdd87a0fe43f0e84f47828175c2f4c53f5ce5c9c1511d1550bc128b52c252950ec40b2785bd74ef9f7b81411f0a47c43e876d79fdc9d73467f6a3c9173703fce7b7a9d6d35046e64d5f94a9fdc93c102b89eced9c56f0fcc2a7197e35f02f2d46fb99bd397773448011da7fbbcc6ea123060d5b35b66a812c7418a124e75f0f5d2b811259275d8c8c4172fe5c97e6d2b807c0c550d0e245171dc50fd1c55b2a3bc0f056d62378d0d3d12a2f377fb7e1fb6cfc2fc9af73f7b355c99133b7890555dede17e12b4d12b572de6d7868d85a3c8a21edc7141b1ceeda6678dd9cccb5e4a009885d072564f659bdfc0f0fe1a90c9dc6ec923540b06a8f60b62db13cf2e928dff237e859f484793a5d11fea1f8a02b178ae94e2dd5662b61faf7e3b41bc9fbba1be28323f8ba96762170443f0fc14508bd8dede42cde736141412b2458de78988aaaef2ee9bd97d5793dd1ad586b045a8797f4ca6c69329c6b0c970d8f61eddd7c9ea3faef3b609a68a3e3209622facd874e342737a48dc9caac3aefd316a0de10f0f31708c605b361051a32f9bc584b6bb4a83522760cab79092a6576f5bd8d9c90409a042b717991a878db2202ce30d87ab6c737cdf2f58c8d559243f01394a8829e03825959eb23279650de00304ab954e7c08963bde50f723844bfc45455fc191e6ed1139bfa279c6eec8b93f1463e98b5042d93dde689dd00f98bc0cc2a16dfa6d58412de0dbfcd1e0e74a9f5ca8a675f9cb53b436a622da4d23220a449966038b9ebdb5bff5bf31c0390a56cbd9ccf5a8d341d94a7edb0175ded4c4d2083a735cac8af9b61af940d4529db8242881d4207f3b46e1cba881d58da36f2a559ca87dd1ab3ebb4122d005d4ceb46b69ecdbbb94bab4debed2bf6792f5b2d225245c224c7b226cee8d4f4fe2e5b841adcdac7277eff6acfcb9909171ab0652f1fbcfa8f82810bb5a843453a91ffe2ab2af2813d5dab44efaf82d7a6211e9c8c6950eefb4748a872b058fcf7b64afd6fc95eed202ff771fa100a86a6ae0a8243a4e0b1734ccad6bb42a7580afcc7841aa5cdfb6485efd8abccecf899274b83471d611185d7ffbe0c1d0994e1f4f7bdfcf4c5539d88dadc6f417657236452870dabb5b47152271ab0e3ca06ff0fbd429211aa7c54a8c541d3ddf7bfd2e731aef51ba3f5bf848edb90b6fd91c06a8b123ab2b8e8e634570f518e61d0ff2f52bb74797176368b6deecc2eb92915f8064d7d8ea8f85d434515e6abf6e11b2648a6629821f1b473e1226f5c326a053b7563ebaf4029ee023a14671013f84cdca6f30ec4cc08b0e516d4e40c9c4762821f0becc6138766f9b51e76c14050d49b7edc5f49cded7078be46ac9393a26dc81ceb23da9e7726a0d511721eeb48d00d56280e5fbc75f5e735abd3002b3d7f620756edf74c16d3ea597650c46c0cce00ba5421abe667008ff7686a5345c71b9bf67c5bc2d4284953c9f44a99729cd8d2088b657e92c8d5f6e2c6ff96d8c73624959d416193763ed50f0c29221c0fc6c364123eab2f184d6843bf69704ce34a65d878ec8ed0a723526174656db6f71d8036b62819588e6cf91365ce1fac7044a9241c45dcd80d2b72cfd850fad38b5c369d50e3ddc761e3389e4570d9c8f972c193054231f3af26d20788101f748f57518895e692e50af19d9d9bc3fb1d5922285fe87c2b06d4fc6554338e6d29f5219875c465b64df1a11ae56930a3c29d9dc0e1357b2d0586381cc6aa34d78a0cd1c8f63f3e689dc23ed8c7a4fa4613e9762b917105e926e4f4f45104766c0a425830c73675aaf1dc9955f60f1e930aa69ecee3667e142c23c5abd3e718ec2aebe9393783e6acb1d07091fb3ca5a2966a5222cf7755c36bb3f8cd68ddd60a1c7e7540a6d841221307c309abcb4fd07a270c8d487eb80ba7949e3c41ee8c5669e60b96e81f964ea0567f22106d916e0297ec143e32aaee6df61747d582a64576d0d4973132c7fb914a5f538c7fbb1b00d29b197830618e591c09a87a722367999ae1a3708820e627b233b4ad983f0eb134f9e364c3489f7acc3f49adef2a25cc1d8875e3d462eda23d5f6953206148973fee28e6f2530dafab34e62fcb152784dec3e56743ce9c1fb9fa1a3f350666428f47462ce1ee7e928bc579ed2eb40e3f60c61d1ea035d1f1d7c90bc8361013b36cc5773cb4fc893158d64e736cd15fe4df421daa43af4c019c9c83f2807aab8f98b406255b5e8423d77046a36d5b90eb6677a94bded61139619a2d783bdd01479ce07d9694cf8e38e6f11c7ffc90bbdd4928c6e26a299e73a72395a5ab41d11e8481021344e26a77e9a949175b07040ada6af49fa3b03cb743ecf90dd5197e0cadf5693572935a71d01f6f60b5a1d72bc696ff2cb7dc91a7a7844d68e3e36f4be4ffba1c5d16f18e4a0594291306f505ceb52f998cdda12de7c552ae7c0ed79511c6ad9129b03afbceaf2e41a41a34d3f3768b78cacf1a6e92e3d32ca0a5de21f69f57eaaa75c14c458b01a24f557bf59ae1d0dc1274d48884296214b12ad267628825069bcc3ca5ee3c1e3e57a33a08d5053a3ca16b4a7ad373bcb8a40f93fc819f24522670b4d23ab9622d265804b86161aa4663c4fb4762b038ea9db46e796291091a50c7fdf62e55eb31eea7e8449fcda8b30c3ec16bd13ce72b9e8f9a627b170b2c607e55c23953f77cbe986cbc08beb985f9f0933be77ba485bcfe9e6e5dfd396cf5671cefaf1054d6e4df36fd82ed9b417694a66135d9cb3aaf851cff3754df7de4c3832545e4c53bf43a4c56567ae8d9b2abb6470e6d1602ba82098df1e3f362437b4a97442f9bd555c185a869a9f8df582542845a223baefdc01b076f0deebbd9592936783b5d464f073e78029a0fdf0b909d747ffa399ae25d07b0ef7d459325b2efa0c7cdd7523ed6f7eff0d86cf968886f7a0557903fa09f3a7af6fdeb2c8fae1af5afb9a387cecc9471c067076820c3906ecd54f898348c9b94ffa88d8c35e157870ddb9d669fabf4ce407fb0aa4f22b9d5c0391e2241015b5409170a5cb095701a4120b054fdfd7479a499c24edcac80f25ebc4578f7692805710ee415e47e136aac2e1e12e04ce904e60648184306a07d89dc8890b4e527d3deff842f1105cd8d535158c7ca6a636627fe3649a783362b49db8a717dc658d1d7588e2cbc1d22a0f15785710abf8de4f7e68297127f328d843e3c70efd3cd329dd3de6a72b39712a4c982f150d5ece29e6e39a5986a00d1bbc5a44129bf532278bcb76cf6fc1fe87913234da0d763d6661f16d270c6e0d7661a7c5360166b08b69d6995aaa2833d2a34993559d5732ef08275b6fcaa1dadd982e6432daced8b111751b1dde20fd5facef747edaf813576d085a001096adbb16ff04e917113575666854b768cc8a711de7876c67c0a30594454abc8fb10438dfed8556490faf519c8ebe8bf917fbaacc1ea6bd0fb2189661b5547d9e0c6761ae418bcc64ec64b96f02099e041fdcfd3750e76389c29c7a186b3906ed2719eca3b7df65665ccdf7d322b97c7fd46707f40584809e982608f91de871c4f580a1b96dd426fa82eeae1315277fe2f6fe29dd914205025d05020381555ff1915ccec6f0431776dd423367dec1e681c9046b68001997c7515a99d60966a17ad442d559016decfaa6554b95981594dbb5e240602efd114e6bed5b1ae7cc2baed27de6065e296f675dce23bde3e4f0f26e196e836c8354b6b24ef2620f75d427b568ed03469d9a5f56071b3bc63aa52f0aa32a988c12f248860032fc360edd4e606cdffa21d181601f6002d4570e35ae2f0bffd3085a621f802bb5d21300cab4f004c0fa5591ff86b902132f4a88a293067d352b74bb868ba1d07ca469a6fbc9916bd08f198507893f133deabe36426dfedb2bf7a8f7bf4cbdf71783f81074347f0a52dc4b84fb232eef36f73a6c20530b905383aa8bd8f59ad15f02a4a967e9facf9be256ac90677f9ae50a468265bcda6681e4436ce9cdad3fb226dc693a29f47d92240f17e5fd447ed012b8c52873a4d3585db01219e5c8e5d3b3cf194d98048e3634373dea4e2195ba99019ef755100cba8e257336be2577a517484d6b910f79c5c8d78f1f59e8e9cacde8ced596163d0a2f3810ab108cbc690c98ed47133c7114c25dc2245909117a098580b905823300298d777ed8a2fe782a3fc6d8e788fc942e374b2530e8413d3afd20eeeba25fa1b07ec46cf79a106f1b794a993940c19424205dc297b11736d509211fb8441289b80675ecc82c44b783257ab5f36237ab098cff30beec1f93963274199c3029c661730894bd3bb550fc4bb80a3cba6d3e951f66e0c55a4430510c42ad77b6e7f6fcd9ca266303e9a350335d7f9cc6c70a49c3b8d3369b9502e4d048e91e80fc71a7a89fb68e235d77ee0b2a8a1e04468cc621d71cacc476f8e8eb4efc34962e6bd7863c30475323994bee519098a1eec3bac14cea03f058ef83d93ecf24a56ae1d5d26f4670a472bfd4248a49a9d8eb861b9d251b4175d84201223dc8fd058cd133cf6f109046542c61d5a13f8b7368496e52ecdecca6c6ac6c0f20c936f0e78000a19bf1e77feab34ca0c14894548f52f84e0923c2feb54c25561e7993dc6b5a204722a658a7f4037ce3e66f7025240cab9997e5fc383f190e916b18e4ff620ab363ef1ec0eaa1e1a6a70d39199101141bf3728f5dbf5ee49b84ee5b10b9ef98b34095e29295d6f8aa08080c4ed397771071d153557641d4619685cb6e77e2beb33172f5812da3190b05548d6818e3c8bd3c93b2d57d6a54b25a3b8d85be57ca2741facca77e2379ad924328f7043210c27416a3bfd2483defde540e6b0f33c31717bb1a8733b27fbbfd1358c3a2478ee0fdc85c9aff749578995d0dee8d3139363da70ae427498c111a7fd5cd8b3bb10861a9bd3225f0ed2e00dd065f883df66ed189ab04445bedf4a96ac1c8b0c6a0579fc0e5dac14aa89c1b86575ec16ebe9b08e929a07f57c1e5129d31a614e13da7e27b8baf6a220d88fd9cebf1b3255d9a23086088eaa05948d56a5291e1938041fe991ff71227dcdec785e8db6942b182e0606a296e2e6a5dd61e279bd24e13c911132da3a9dcbc01cb27c050615d4f7d966e997f9a2dc509dc4c793da622fc3bb27231e190b1495b8f1ee0bd81ef454bc5c140ee9ace56a06a546837f2fcfcd99e32c026fbbe8475e04fbaefeefb2eea9c9a79a7a985a8614d4df0c532197d86cffaf1a62c46975004d621e9b013ef2770a4568ff8676290a3237b022509f76b1d4a43cf5b2032775016b46bebf7033744a1e11065cf3cdb8f9175b83e5be8b7bbbb8dab6d33dfb733789f6723929c82c6d6419a5d812edd165530304a577a4bb0242a9f88c168e412db9a3722e624f", 0x1000}, {&(0x7f0000002140)="30bc2038683e33a3d186f69fc83a08701d5075f971c68799ea1538961a431edf0809fe1c5648d90001a4d6acc3b0f9c142368deba53b07c5fb204073c6e5aebb76bd597bd499fe83a97e5847e08d9057c5ad1beb33c5674f531789fa0d6602ac1431c938267e058b82881bea60b48c", 0x6f}, {&(0x7f00000021c0)="f004d7f59eb9eb56512278ba03d6f70c565fdf4588c7dfc8e9e77561ba0bbefffffe97de73ef708bc68b7e0ccbf09c58c2f593541acb4823e3acd88d12bcb3389c3ea4d19bcdc20b92969ff314955d9f1c1f", 0x52}, {&(0x7f0000002240)="dc4ba891db89dfcb9775de861c36893bf1b2f8e0c74ec01630072c642c15decefccda8c3c31aeb2839a5b2371311ef2f9b83a2443bd71839da7e2bb0851e914d27353f8992562e3fe96a6c42", 0x4c}], 0x5, r2) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/09 14:10:28 executing program 4: timer_create(0x89c29f358c364e48, &(0x7f0000048000)={0x0, 0x1f, 0x0, @thr={&(0x7f000037f000), &(0x7f0000911f4d)}}, &(0x7f00006eeffc)=0x0) timer_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x12000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000240)={r2, 0x3, &(0x7f0000000140)=[0x7, 0xffffffffffff580b, 0xffffffff80000001], &(0x7f0000000180)=[0x9, 0x4, 0x4], 0x20, 0x9, 0x1, &(0x7f00000001c0)=[0x100, 0x4, 0x1, 0xf3e4, 0x7a1b481f, 0x1f, 0x1000, 0x6, 0x7], &(0x7f0000000200)=[0x0, 0x1, 0x1000, 0x1a1, 0x1000, 0xd015, 0x2, 0x26b9, 0x1000, 0x80000001]}) 2018/04/09 14:10:28 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000300)={r3, 0x2}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2300, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000240)={@empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x94f, 0x6, 0x5, 0x400, 0x7, 0x5cf9fdaff8bc2125, r1}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="d80929d309d708db35cdfe5fe2d7a3ce4f95", 0x12}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/09 14:10:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/04/09 14:10:28 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000004c0), 0x207) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x18) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000440)=0x1e) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)='-system[\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000780)='rxrpc\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)="49e6bf547d493cf8741ddada88a47dbbfe90c4fb28fbb1bbac166a05fd056b96b47f01a49f346518eceff55c557dd6f3e84b787bc58db419d62ba4ebca437bbb5db53694cc627cf6ffbe8260053d31646cfb1c093fe1e06993835347448c92bbacb42e105feffeb99cce83d9180c51d70fc4ddf2a15a683f9c8444b598902505b76f94c51f377a2905292e1aeb84676a3ea3aaa7dd0a20030291ddf624cd9e0bde16d21a442a38a78593a9aca56b4f660e", 0xb1, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000740)=[{&(0x7f00000008c0)="6afce0c3c8bbc5a16e21c9311e37b9e4f52a03678fbf3ed9ebb73108e08bcbe4cb6da5035ea69c05dc457dc2c24920ce676874fb932ed673a85c0f555cc8d45cc0d6955d1f3fb53eeba9bc4c4c34b4048183f8320bc3ec11645e1b1dfa6329fe8b1840e6a49c6d60ce916054a04f5b0bf7c3", 0x72}], 0x1, r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0xffffffffffffff00, 0x10000, 0x5}, 0x14) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0x8, 0x0, 0xd76b, 0x7ff, 0x2f9, 0x2, 0x100, 0x80000001, 0x9, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x3}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x5, 0x10, 0x7fffffff, 0xfffffffffffffff7}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000340)={r5, 0xfffffffffffffff9}, &(0x7f0000000380)=0xfffffffffffffcbf) seccomp(0x0, 0x1, &(0x7f0000000600)={0x4, &(0x7f0000000400)=[{0x3, 0x0, 0x2, 0x8}, {0xfffffffffffffeff, 0x51, 0x7, 0x8}, {0x7, 0xc990, 0x81, 0x5}, {0x7, 0x2, 0xfffffffffffffffc, 0x101}]}) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x5, 0x200) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000000940)) keyctl$negate(0xd, r3, 0xffffffffffffffff, r2) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x35, &(0x7f0000000480)="73840ba4dc839b612d454853bcdd43d7311158a929fc76ad312f762b14df8789b0b022dfc9ad21cd1fbc4e1276be751c10c1f0eff1a0033d1a9d19427a3148d7", 0x40) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001a80)='teql0\x00') fgetxattr(r1, &(0x7f0000000d40)=@known='system.sockprotoname\x00', &(0x7f0000000d80)=""/127, 0x7f) r7 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680), 0xffffffffffffff58, 0x0) keyctl$negate(0xd, 0x0, 0xc735, r7) 2018/04/09 14:10:28 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='oom_adj\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0xffff, 0x4, 0x12da, 0x9, 0x8, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x2, 0x400, 0x7, 0x1f, 0x6, 0xf0bf}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000000c0)=""/91) 2018/04/09 14:10:28 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='GPL\x00', 0x4, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x48000042, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r2, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r4 = epoll_create1(0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000003c0)=0x7f) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1000001f000000000f010000"], 0xc}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000180)={0x2, 0x7, [{0x6, 0x0, 0x800}, {0x1, 0x0, 0x1000}]}) accept4(r2, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x80, 0x80800) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000400)=r1) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r5, 0x3}) ioctl(r3, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000d83000)) 2018/04/09 14:10:28 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000bf7ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='/dev/ion\x00') r3 = dup2(r1, r0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000a94fea)=""/22) 2018/04/09 14:10:28 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) 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$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x7, 0x7fffffff800}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) fallocate(r1, 0x3, 0x1ff, 0x8) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) 2018/04/09 14:10:28 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) pwrite64(r2, &(0x7f0000000400), 0x0, 0x80000) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x800009) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000100)=@ethtool_cmd={0x14}}) 2018/04/09 14:10:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) read(r2, &(0x7f0000000180)=""/209, 0xd1) open$dir(&(0x7f0000000000)='./file0\x00', 0x20800, 0x4) 2018/04/09 14:10:28 executing program 2: r0 = socket(0x100000000000010, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r1, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="c5b3b55136e84a621e8e7f88937dda1c", 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x101, 0x3, 0xff, 0xa, 0xd4, 0x2, 0x4}, 0x20) tkill(r2, 0x1000000000016) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) write(r0, &(0x7f0000000180)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe05001000064b", 0x26) 2018/04/09 14:10:28 executing program 1: syz_emit_ethernet(0x74, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x5, 0x6, 0x4, 0xffff}, {0x1000, 0x7, 0x3, 0x7ff}, {0x5, 0x6, 0x80, 0x8}, {0xff, 0xc00, 0x6, 0xfffffffffffffffe}, {0x2, 0x5, 0x10000, 0x8}], @generic="ab33f215ec4f16ce645ac1148095898aa5410de1ebb98739cda3c793d4fedd65c07b19287cb9fbebe2e15f24622fccf800a6f3ed349ff2d78b9d7375dfed8dd1274e69b9e1c6299060dd62856876c9d1ce53"}}}}, &(0x7f00000002c0)) [ 189.036629] syz-executor6 (14272): /proc/14272/oom_adj is deprecated, please use /proc/14272/oom_score_adj instead. 2018/04/09 14:10:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) fcntl$setpipe(r1, 0x407, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) unshare(0x60000000) creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) mount(&(0x7f0000000300)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x0, &(0x7f00000002c0)="1e6dc5224662ef0a0eee1c150d09e26c8042") syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) flistxattr(r2, &(0x7f0000000340)=""/133, 0x85) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='debugfs\x00', 0x100004, &(0x7f0000000480)="4fba240fe8d5426d36e8a1e734c113e98d79a5cd8930bbc6a3e9e4d904df0929ea35d6450b51b68424d77e47e56e3400c0e1880949a0de71d5bc29f8e40a8dedc6f38bab3ed32e") syz_extract_tcp_res(&(0x7f0000000180), 0x0, 0x8000) 2018/04/09 14:10:28 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5ce3, 0xb7f1, 0x40, 0x76d0, 0xffffffff, 0xffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x0, [{0x9, 0x0, 0x2000}, {0x0, 0x0, 0x1}]}) socket$pptp(0x18, 0x1, 0x2) 2018/04/09 14:10:29 executing program 1: socketpair$unix(0x1, 0x40600000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x4, 0x80, 0x0, 0x0, 0x200, 0x1, 0x3, 0x81, 0x2, 0x8, 0x400, 0x800, 0x1, 0x10000, 0x5, 0x7, 0x5, 0x8, 0x80000000, 0x100000000, 0x100, 0x80, 0x3d, 0x401, 0x3, 0x2, 0x6, 0x3ff, 0x7, 0x4, 0x30380, 0xfffffffffffffeff, 0x100000000, 0xe5a, 0x3, 0x0, 0xe64e, 0x6, @perf_config_ext={0x7, 0xffffffffffffff81}, 0x4090, 0x5e2, 0xa4e7, 0x3, 0x0, 0x8, 0x40}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) [ 189.155559] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 14:10:29 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x16c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x65f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000300)={0x1000000}) 2018/04/09 14:10:29 executing program 6: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./file0\x00', 0x108) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0xc0ed0000, 0x0) 2018/04/09 14:10:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x1, 0x9, 0x8000, 0x5, 0x0, 0x401, 0x2, 0xe9c5ed75e3433516, 0x8, 0x8, 0xffffffffffff0000, 0x6b, 0x80, 0x4, 0x9, 0x9, 0x8, 0x3, 0x4, 0x79, 0x8, 0x1a, 0x800, 0x6, 0x7, 0x6d, 0x2a4, 0x0, 0x9, 0x750, 0x1, 0x2, 0x4, 0x4, 0x184, 0x8587, 0x0, 0x9, 0x7, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4200, 0x3ff, 0x100000000, 0x1, 0x1, 0x1f, 0x4}, r2, 0x9, r0, 0x1) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=""/126, &(0x7f00000022c0)=0xfffffffffffffeb2) 2018/04/09 14:10:29 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x34, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="01634040020000000000000003000000000000000000000010000000000000000000000020000000000000002800000000000000"], 0xa8, 0x0, &(0x7f0000000800)="016f60279834c2175fca443244d3c11fcc9b013baa79ee501de74b83bf009ce81e9ab81029af2c59bde7c04bf3cbd4eebe34abfc7e5b2e019a4ef453b1d17db90317aabb90363ce1113de93d4004991c93037570c5e187d7d3a1288cadd87d1e7f4a9baa8dc1c681a34c792e73eb6fefc9431826118bd8405ec7258580bd98ec4bfa054a8a8c08ca277fe1e627be043eab72523bdd164e60cd604c43084ea7a7512d665ac2f05e85"}) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000300)) r1 = geteuid() r2 = getpgrp(0x0) ptrace$pokeuser(0x6, r2, 0x3f, 0xff) r3 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000640)={0x8, 0x4, 0xffffffff, 0x1000, 0x3, 0x3ff, 0x400, 0x20, 0x4, 0x100000000, 0xfbee, 0x80}) r4 = open(&(0x7f00000005c0)='./bus\x00', 0x800000141042, 0x2) ftruncate(r4, 0x7fff) r5 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="25000000fcc6678124cdb110bb314f1643a226a866ea7dc75c3b35809a9ef449f56569f701aebc68780f"], &(0x7f0000000380)=0x2) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000140)='./bus\x00', r1, r7, 0xd00) sendmsg$inet_sctp(r5, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="52f78bb9a36b2741b5f66e7d7828391fe0f5ecbbe3d2c054aff1883a4251f0ba41a67fe47e5be57a2efc279acb3061d7f4687f8dc130e712a17748921748ae4eaf8889a472fd6a356b24d0865c45cb98822e9932fe044db173b5bc2828c69592640a2e29d83ad12e54e643b5802d83c3f41ee6dbe545f1ead39e067e4c1746c4239942d245b44175b80016b657710b5ad5434d624bba1e8a6bdd06392dbcc6cfcccdfa9757bc", 0xa6}], 0x1, &(0x7f00000003c0), 0x0, 0x2000c810}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000780)={r4, &(0x7f00000003c0)="9a571745bb9de659ecafca15f37eb47abb6f58aeb5bdf995d2931822e69ee311743ace0ddc37f76cc615b5770adbd553c7da3e3bea6fbcfe1f5c", &(0x7f00000006c0)="9ad9811524ed20b535723f9c8b75f716375bcdaa05d3c309fafd9fbf3ddd636bcd1aea4948206f16066e01e9478de685e5b5b1f2f914a575bcb3d707c79ae478a1b5dabfab649ae5abdee073a46a877d464c5a"}, 0x20) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000280)={r6, 0x8000}, &(0x7f00000002c0)=0x8) socket$key(0xf, 0x3, 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x50) sendmsg$inet_sctp(r5, &(0x7f00000007c0)={&(0x7f0000000500)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000540)="2001d8606291a35d4e92b9cf5f4355578fa062007d40d4b245a98e02cf4425b4f8d7d369e4aeff953c585db8dffeeef88cc9716cb9e35c2f14b1e78671f673908eaf18c2e171e07d4675", 0x4a}], 0x1, &(0x7f0000000780), 0x0, 0x4004041}, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r8, r4, &(0x7f0000b4bff8), 0x10000) r9 = getpgid(0x0) tkill(r9, 0x1000000000016) [ 189.436876] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 14:10:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:30 executing program 1: r0 = openat$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$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)) r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xe98, 0x1) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf"], 0x7c}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:10:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, 0x146) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0xfffffffffffffe35) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xbe, "33c4e96288f324e0745f15056baedce366871664ca8e5fb46488b63d958ee20271744647d57b31d7ddc50db7795a4b72eb595d382b912427ce18726c9f2efb9b29f80625b1f5cfb463c224da64e7c7e5287cf611d125c87306a91201c3431c0fbee1dc51f3ca2ee5cadcd2d0f65088db99404a374b788073296b18aba7a312f8dbe919c75a06ec5b3e66871fe6ffdadc2fd90b89b8429a02c2b0ded197dd07c1735efdb664b82fe6a06b0c970ae7a048d1168c0f3368ba2a53faac23c4d6"}, &(0x7f00000001c0)=0xc6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0xffffffff, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x4, 0xec6f, 0xfffffffffffffffa}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x9}, 0x8) 2018/04/09 14:10:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) shutdown(r2, 0x0) move_pages(r1, 0x4000000000000212, &(0x7f0000000280), 0x0, &(0x7f0000000240), 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80400, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="060000000000000000000000000039253a6b2e0ef4f0227e2cd2000000000000bfcc2a858e72f170edcabc000000000000000000000000c746bd367a9fc51b026f08e9624bf033ca74d6e2c8dd2886ef80e389f6c658fdea3480331e12bcd8a2f31c1d95be7dedfc72d882eaf31a8e4175d3c059de97f5281b8fa7c2a2b7f60ff8000a4f5cecc7ffdd1d1e840ff7a861aa49cb1020008f76f2ba77642245c13bd139cc949821988342ee4d798001285d4fdb65f75ecd98c64419c5c5f183c9fcaeaea5948bec5a9a8979d9e22eecd3183df292a1ab172fd6cdaba372409daedadfb76bbd68658ccf"]) recvfrom$ax25(r3, &(0x7f00000000c0)=""/224, 0xe0, 0x121, 0x0, 0x0) 2018/04/09 14:10:30 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='GPL\x00', 0x4, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x48000042, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r2, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r4 = epoll_create1(0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000003c0)=0x7f) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1000001f000000000f010000"], 0xc}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000180)={0x2, 0x7, [{0x6, 0x0, 0x800}, {0x1, 0x0, 0x1000}]}) accept4(r2, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x80, 0x80800) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000400)=r1) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r5, 0x3}) ioctl(r3, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000d83000)) 2018/04/09 14:10:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0xfffffffffffffffb) r1 = socket$inet6(0xa, 0xe, 0x142f400000) getsockopt$inet6_int(r1, 0x29, 0x800000000018, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff67) 2018/04/09 14:10:30 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00024000000000020000", 0x1f) 2018/04/09 14:10:30 executing program 2: r0 = socket(0x100000000000010, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r1, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="c5b3b55136e84a621e8e7f88937dda1c", 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x101, 0x3, 0xff, 0xa, 0xd4, 0x2, 0x4}, 0x20) tkill(r2, 0x1000000000016) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) write(r0, &(0x7f0000000180)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe05001000064b", 0x26) 2018/04/09 14:10:30 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x402, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x1c, 0xd, 0x800a, 0x5, 0x0, 0x25dfdbfd, {}, [@typed={0x8, 0x200000001, @u32}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) accept4$ipx(r1, 0x0, &(0x7f00000001c0), 0x80800) sched_setscheduler(r2, 0x2, &(0x7f0000000180)=0x100000001) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) [ 190.641774] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/09 14:10:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb7639871c00ccaf459e2f826ae68a2a7d6cf606853bf865ea5347f95bd0d2bd1586c369ad9d4bc687a1999db7309d6a1bbea0b25be453cb8915511a5624ef972c6016afb387777629c4c77de4f9e046fb78844bb68d4fab7e3791adf2ca1f16cd010a499352f396acad7f7279a9e004c20351c904b1d2c734f31b0809b76a63ec0adf48b291ac2731157839f25fdaa4a1c08fd6d385eb46b3981f005db0a96f2583", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) [ 190.690927] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/09 14:10:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket(0x4, 0xffffffffffffffff, 0x200000000000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x7fff, @empty, 0x3c}}, 0x1000000000000, 0xbb03, 0x5, 0x8, 0x80}, 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0xfffffffffffffd19, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x3, 0xffffffffffffffff, 0x1}, &(0x7f0000000180)=0x98) write(r2, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0xffffffffffffff51) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000380)=0x800, 0x4) 2018/04/09 14:10:30 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)=ANY=[@ANYBLOB="14ffff0000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x47, 0x10000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xa8, "b418b11627d3a1add184bec2c24fcd46c6c73528abf80f11a141b415fd573b450b2d36016dff57e0b89e3432315da77eb20cab3edb8a22d92ad0bbf746d04f9176031b17f07a37e5d09d082917194673e5b4c52de16c3812ef6da13aaaa3defea4eeea6e0154ed4329a47b1637bb10ea3b5eeecd7c60efae4d473c47bc553f40d218348cc99eb045705d39dd302ea7f848a31ca46791c522ee56117d5129c2d43349443074e9ead7"}, &(0x7f0000000140)=0xcc) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/04/09 14:10:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:31 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x22, 0x2}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000100)={{}, {r5, r6+30000000}}, &(0x7f0000000180)) r7 = gettid() ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x15) close(r0) 2018/04/09 14:10:31 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x101, 0x1ff, 0x1f, @random="4a0dbc5447c3", 'yam0\x00'}) syz_emit_ethernet(0x1b5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)) 2018/04/09 14:10:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffcad) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x5, 0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480)}, 0x0) 2018/04/09 14:10:31 executing program 6: syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000000, 0x5, &(0x7f0000001300)=[{&(0x7f0000000140)="dd3474b0f41ca18f3889f47469d8515c8d49ca170ee9530e4ee35ca4895b403e79b8ac07c5c60563d908bd7a24754ece1ff03f801ed854e518b80fcaee6007b776a649042d93a3e0687e52d3613187d03db0772a853d4a7c8594ddc3aaf028d053b7483fb1bb081f67b3da29e8ede45e665de211524413bbe56311e1091e5d15a004db8c97829790d142f1797d70b50203294cf09b5b4c7989d80548bcecf0e9b360e835f783f9322349c26005af553c3e61cc99fbaca204dfca6ec7245190a9384fbf173e583f3f88e139f4afc993c65d5358735664aa0864d97bba9497517d4f5b9044d2e86279addf99c3f856c25d7153663963", 0xf5, 0x6}, {&(0x7f0000000240)="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", 0x1000, 0x20}, {&(0x7f0000001240), 0x0, 0x1b4}, {&(0x7f0000001280)="8dcdd1afaa83de6b47198beafde20262955d1ccb759ac9bda9e68a6719596c", 0x1f}, {&(0x7f00000012c0)="6ca1c741e51af0e4b0ac538624c85ee88fda0355301e115db15881f55021e6ac6c2d479cbb6bfd1b3d61548ed985fc5fc8d1d04f966b273e2da3ec6b", 0x3c, 0x400}], 0x20800, &(0x7f0000001340)={[{@nodiscard='nodiscard', 0x2c}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000080), 0x80000) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x1b, 0x109, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80003) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0xc75b}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001240)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)={0x44, r2, 0x200, 0x70bd27, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/04/09 14:10:31 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x20000000010, &(0x7f0000320ffc)=""/4, &(0x7f0000d5f000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x8) 2018/04/09 14:10:31 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:31 executing program 2: prctl$intptr(0x21, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) tkill(r2, 0x1000000000016) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/09 14:10:31 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xfc}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000021c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008c900d8190ac26fed6eb6105f9d8a6a5744ec7e01a08f6cd07500c3ddff0824f148eff0946665f3095800062efded6829aed5cd3738423000000000000ee850e506dfa409cd25af231fa00035a41f8d93c6c305815f42b1210f3f78a08ca0d704686e1b9238be5c4bb5d2bc3ad4024c61e2795f1175cce1ba40000"]) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x19, 0x1) 2018/04/09 14:10:31 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000003, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)=0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) 2018/04/09 14:10:31 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7f, 0x400) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x0, {0x9, 0x0, 0x4, 0x8, 0x0, 0x4}, 0x2}, 0xe) setsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000000100)="289ba9e832b7e5a83102dc7f0c43a5bacc2a9cf8cb4cc7354092710d342dc150e408a993ea67cd4ce850e01b361da287f72d5e835208bc71909b90934049ec9745029d324b2ca9abd203efed59ae363b92da4b9056c0577990c7af536f27be11414934b044090bc4fe1452ec51055519ad18adb98c9e3aeea0995264ae5b46df8a443e99561b48cc2d4a66d12e8ac43e464e0fbd11097ee9a4b0411e63406d6abb628f3b11c604333fac0b8948fd886c9140552f31cd8cdf0a910a9fe373c25020d4fc60a51e648ad91e3d7e269771b89fa84233643685f2ce8fc336a1b05dfb6a659d73eccc9770344da5d440a889b9945fd8490098495a0d013deeb2cc", 0xfe) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0xbacadca54941f12) connect$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x2, 0x1, 0x9, 0x200, 0x4, 0x2}, 0x7ff}, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/04/09 14:10:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r4 = memfd_create(&(0x7f00008effff)='\t', 0x0) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000000)={0x3, r2}) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/09 14:10:31 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x60000, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000001, 0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x3f}, &(0x7f00000001c0)=0x8) readv(r1, &(0x7f0000000200), 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) pipe2(&(0x7f0000000040), 0x800) 2018/04/09 14:10:31 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000500)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:31 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x20, 0x8, 0x80}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x18b2, 0x6, 0x200, 0x100, 0x101}, &(0x7f00000001c0)=0x14) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e24, @rand_addr=0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}}, @in6={0xa, 0x4e23, 0x263a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24}], 0x88) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000040)='\t', 0x1}], 0x1, 0x1) 2018/04/09 14:10:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x5}, 0x8) 2018/04/09 14:10:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x80000) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) [ 192.832996] sctp: [Deprecated]: syz-executor6 (pid 14454) Use of struct sctp_assoc_value in delayed_ack socket option. [ 192.832996] Use struct sctp_sack_info instead [ 192.957599] sctp: [Deprecated]: syz-executor6 (pid 14456) Use of struct sctp_assoc_value in delayed_ack socket option. [ 192.957599] Use struct sctp_sack_info instead 2018/04/09 14:10:32 executing program 5: syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:32 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 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x2000) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x4000000000005452, &(0x7f00000001c0)=0x80000001) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x2) r2 = dup2(r1, r0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0x2, 0xbce, &(0x7f0000000080)="52a5d86b6a1513659bda6b159ecf7ce94463f942630f4f730c82e6a65d178f472fdf4bc249474bf692bff30bbb5a45e33ac640c1561294e549291ff49c291308d31a2cbb156e9df279c9fb956f53dfebf69ad46d2a1c9122b7ba07e6cd3e769de8926f0ff7039be27eef970a403f4ec2735267ea9cbf256feca24749e974d13774782a", &(0x7f0000000140)="2d8ec06edfea922d9aeceabf41e561047bf317cfcbb7bf001f36b82895abdccce4fd9df43433ec159bee5f9d347cbd620eedd45f54e47ec6", 0x83, 0x38}) 2018/04/09 14:10:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffa, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="f389d849c623cea6a1afed9490c1a4e871d35acb73c73ad48370c25b0dcb3f18e50f2d77a34f6e125e8e8f2d43e845f10668140018ddf40dd7739a023c6d028af09e9c2b58b267015d3e7ef4de61a7fce1edef1608bb97a520818a68664eb8a31bf0935e6c7862f0527b83437a79383efc12c2479446b942447b89c59f097f4cbddb4365f546b5ea08534268ae7f052af29552a5cb", 0x95, 0xff}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="71756f74615f7175616e74756d3d3e7c35364038352c6e6f6c6f63636f6f6b69652c737569646469722c737065637461746f722c71756f74615f7175616e74756d3d002c71756f74613d6f66662c626172726965722c6c6f636b70726f746f3d646c6d2c6e6f737569646469722c71756f74612c000376c66b758fbc4ee09b354f60b05ae5b9351186267fa5f533567975973319f45144a7fcc21c8e94ca45b7f0c88418dc659bf4154740fd8c54b0a3c68fad87f240d014"]) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x1, 0x24}], 0xc}}], 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0xf}, 0xd6, 0x1, 0xff, 0x5, 0xfffffffffffff801, 0x7fffffff, 0x1}, 0x20) 2018/04/09 14:10:32 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xf) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="d23e22dd07436d31223ff1d5c473c3c7d91e40ac7b0926b235c724b9a2f1d2bdcf71b56988e5e41d9b7e22842d3def6ae428f67e1ffe0ffd28e49392636087ff60efb0f049c60ccd8d137b30f38822d39b5fbda6211dfdf6e031de8255f551bc6a01000080be62"], 0xc}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000180)=0x2000000000000, 0x4) 2018/04/09 14:10:32 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$vnet(r1, &(0x7f0000000280)={0x1, {&(0x7f0000000180)=""/252, 0xfc, &(0x7f0000000080)=""/128, 0x3, 0x4}}, 0x68) 2018/04/09 14:10:32 executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x21000, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x0) lremovexattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)=@random={'system.', '#self^\x00posix_acl_accessem0@security*\x00'}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001140)={0x6, 0x1000, &(0x7f0000000140)="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"}) open(&(0x7f0000000000)='./bus\x00', 0x20006, 0x0) 2018/04/09 14:10:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$mice(&(0x7f00000015c0)='/dev/input/mice\x00', 0x0, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001740)={&(0x7f0000001680)={0xb0, r2, 0xc00, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffff30}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40810) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) recvmsg$netrom(r3, &(0x7f0000001540)={&(0x7f0000000040)=@full={{0x3, {"6875d7845f0e2a"}, 0x4f7}, [{"59fb92fe117b4a"}, {"fe7fa3cdadfb2b"}, {"eb1758c9198fc6"}, {"d896285e3aa621"}, {"b9afe32e89ba16"}, {"59766c10a1d089"}, {"3fad1a7d01bbec"}, {"0ae668d715f654"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f00000000c0)="8e96bf33b84acd5394f7cfb4fe5b7ebca33d5240cba7b86a29345f0bc5f903c4cb22e8875d3e859abdd6d055a4452ce9f19b3150ce16dee90fd6e008c68730fa10ab23f984f97f586fda691da8c00f24e2c47ccbb23492c30e041855cdb57e98737866ca71f94a08d26abde21fcfd03592bd9181086d0f49b360487a3557428143c981da7340e5d32fffe65a4b8e483aef14bac8aee0418f61243dda63e8b7367a84764a7bb19cb415e5c637324c8df982583f0db3ec08d7d7ae261ad825f930b639159bf5df7f865d2484ef01f2e23cfb357bac901bacdc4d7c7fa5b7a96fc6f2fbd1bf1c3585e1d8330307b4980a", 0xef}, {&(0x7f00000001c0)="51d32cae7d3018d426d1d3a6bc92cfc82a5237c2459ea12c6e20973165e3d7fd94f0b265b24ae9add6efa8f16a8cd7d298686550be9e4372f4d6523cf08a430d716930b6271f53cac1d2616063", 0x4d}], 0x2, &(0x7f0000000280)=[{0x3c, 0x10d, 0x5, "0fdb692d1cd57b83f8ebed53ad225e7c7c35b1a4897a32afc8883728ddf83f0333ca367c62a796f641940a4e49"}, {0x70, 0x117, 0x1, "6eaf7ed378785111d992b13f2e615e51619509e5c12f78b5131888d19320615ff032f726bc23c76e3c146261d70e612493db8c11c8d7d8c7cdac94797e09dfb96e1f700cf3261edb1140ad50885ee123a1212cc7c3c565b5dd66f6c9962095686412ca"}, {0x44, 0x11f, 0xf8a, "6873be8813601905091d0de107ad60fe5e9af3d9461658515887abecca5b2963b30d9585462aedc365df610f0c42c5dbc9be7b647974b7"}, {0x100c, 0x0, 0x71e, "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{0xa8, 0x19f, 0x2662, "e7b9b27b1e12e5b9f95c6254757e983d20b67324f52f2e59c3989840b9f6fcffc462093c053239df72af5771823527d1015c9ecd4d9580ce92c5725adcf7e4c114f20c8e283da864e2a536793f17601b43076e6cfe43b429468ef05407691c7b50c52c50bf7a534cc10d0831e6c9a3742a89057235fa78cc9ae3f15f9ad3f939c2d7d332194075d107c2b4b53e0e8611a0c9200090ce6d0461cb"}, {0xc, 0x114, 0x1}, {0x436, 0x10f, 0x9, "e2a7d7d96aae8d174974e64b31d6873507eca0a954308d3bbbc84a061f3e205ea155de08441caca84888cca9acbca8b30a466db297f66161ec0c2aad51c318bade9a415e0bb6ac101ab1956dd07cac3aeaa25343c14c5b5caf1710271cb24005933ae6508311b86e0413da665779c4f54649e48ed6cace09a8ee3cbe6e7cd42631312ba4b418d054ee55d844003412f4f21c604a85c0e0cff69e3edf3a6f76aa0758d5a4e75b5f63e251f7c82b00fd848867dc2b7c4f66306c073db66f7ca675a76c4d03de693f8a52921d53ded1e9"}], 0x128c, 0x800}, 0x40) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001580)) 2018/04/09 14:10:32 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000644ffc)=0x8000, 0x4) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="2dbd4775157d41d26204", 0xa, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 14:10:33 executing program 4: socketpair(0xa, 0x8000b, 0x408000000000, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r1, 0x200, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3533}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)={0x1c, 0x8000026, 0x1ff307543bf68123, 0x0, 0x0, {0x3}, [@typed={0x8, 0x4, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 14:10:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) 2018/04/09 14:10:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/90, &(0x7f0000000080)=0x5a) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x4, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x381b, 0x3, 0x4}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000400)={r2, 0x3}, 0x8) 2018/04/09 14:10:33 executing program 7: r0 = socket(0x8000000000011, 0x4000000000080002, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6gre0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe, "4570f8fe71fb3c92f4d0dac88351"}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x401, 0x3, 0x2, 0xffffffffffff5683, 0xe4}, 0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/09 14:10:33 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x158, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x98, 0x98, 0xc8, [@pkttype={'pkttype\x00', 0x4}]}}, @common=@dnat={'dnat\x00', 0xc, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0xe0) ftruncate(r0, 0x5) 2018/04/09 14:10:33 executing program 5: syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x4000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:33 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000644ffc)=0x8000, 0x4) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="2dbd4775157d41d26204", 0xa, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 14:10:33 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file2\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bfs\x00', 0x0, &(0x7f00000004c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.net/syz1\x00', 0x200002, 0x0) fcntl$getown(r0, 0x9) lgetxattr(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000003940)=@known='security.capability\x00', &(0x7f0000003980)=""/4096, 0x1000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigpending(&(0x7f0000000380), 0x8) uselib(&(0x7f0000000500)='./file0/bus\x00') fcntl$dupfd(r2, 0x406, r1) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='ext4\x00', 0xc005, &(0x7f0000000280)="d2cdec4b1d38c683f768d0d6b9a7570bb7949940ffeb893541313d9c5e5789e21eb1c74890a67076627bf1e2676d08e667317d76215b60135f6df96611454d6c4c2faafe62d633608a9e70d795be81d6939604da1501f4aabade61372b2678c8c167eaa9ee3c07612ce44be4040b7d08a2ed02899f23b073d36636813a0968702edfd752a66b9d87ff2798243d45ae665db2d69f7d8dea1bd5e20b02a1a8118c6ce04c2649767eea49fd9c3a756709a14d08e7c1bf34723ae3b0d32ccff61de96524fe161eeb1ba91129bd262ab8442f") rename(&(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000440)='./file0\x00') chmod(&(0x7f0000000480)='./file1\x00', 0x4) uselib(&(0x7f0000000200)='./file0/bus\x00') r3 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x9, 0x101) connect$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) fcntl$getownex(r2, 0x10, &(0x7f0000000540)) 2018/04/09 14:10:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8202) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x0, 0x4, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/209, 0xd1}, {&(0x7f0000000300)=""/153, 0x99}], 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}}, 0x26) futex(&(0x7f0000000400), 0x0, 0x0, &(0x7f0000000440), &(0x7f0000000480), 0x2) 2018/04/09 14:10:33 executing program 7: sched_setaffinity(0x0, 0x6, &(0x7f00009ad000)=0x1) clock_getres(0x7, &(0x7f0000000140)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dsp\x00', 0x400000, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_robust_list(&(0x7f0000000740)={&(0x7f0000000200), 0x8, &(0x7f0000000700)={&(0x7f0000000600)}}, 0xc) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) arch_prctl(0x1001, &(0x7f0000002280)="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") ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000001140)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d632a6a5a8a02ea666bc7b5f1bb3638d9f43003414"], &(0x7f0000000480)=0xe) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0x400, 0x4, 0x5, 0x4}, 0x14) sendmsg$inet_sctp(r2, &(0x7f0000000540)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000380)="69b19731f76ead26ea883f2e4cc0088dcc4581ee4abf02d1f2732257319c1d47ff08476ea0c275a1534cec1f1f20fab910a93cbf132a4f7130759198e8861fd89a787fdc9e78a134692ed4a84c0613d1ea18a3eaff56b904da04757c9848fefb4df2be14e644a087b2445cb04dae", 0x6e}], 0x1, &(0x7f00000004c0)=[@init={0x14, 0x84, 0x0, {0x3ff, 0x0, 0x8, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x5, 0x0, 0x7ff, 0xf2, 0xffffffff, 0x6, 0x2, r4}}], 0x58, 0x40000}, 0x20000000) fcntl$setpipe(r0, 0x407, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) mq_timedreceive(r0, &(0x7f0000000580)=""/15, 0xf, 0x3, &(0x7f00000005c0)) openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) dup2(r0, r3) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="ad000000e225fc8cab86b68f6b1f8254cc494b7327b08ac75d52fa8562cc0858cb0a9b1140b24c944ad2210b45f922fe7d83bec0b053b5b4e9a98976ddbbcddbef0021a016343187da6d9a26461f0d5f89e28b4779fbf057112e040000000000000092041f1344bf38b26b3bb3775ee7e5d93a84744780d576e6a34a1734153c35f896c95dbfc445e1d00ee65773cf18e232afbe701d4e9f4080dd1481d704342cfc0052e98e397c2c4c7ad59e55100893bfcd199dfec3ec0a45ab"], &(0x7f0000000240)=0xb5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x7fffffff, 0x3ff}, 0x88) 2018/04/09 14:10:33 executing program 0: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0xffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/04/09 14:10:34 executing program 6: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f0000ccbfb5)=""/75, 0x4b}], 0x2) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) 2018/04/09 14:10:34 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x442000000000127e, &(0x7f0000000100)) 2018/04/09 14:10:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='map_files\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x7fffffff, 0x0, 0x5, 'queue1\x00', 0x9}) r2 = getuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000600)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000640)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) r10 = getpgrp(0x0) stat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r0, &(0x7f0000004280)='ip6tnl0\x00', 0x1) r12 = getgid() r13 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003cc0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000003dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e00)={0x0, 0x0, 0x0}, &(0x7f0000003e40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003e80)=0x0) lstat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003f80)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000004080)=0xe8) stat(&(0x7f00000040c0)='./file0\x00', &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000042c0)={@local, @broadcast, @remote}, &(0x7f0000004300)=0xc) sendmsg$netlink(r1, &(0x7f0000004240)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000003bc0)=[{&(0x7f00000004c0)={0x12c, 0x21, 0x700, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x3b, @u32=0x2}, @typed={0x100, 0x7a, @binary="2a2a7730d3a5a354157ede72f941b9174d4fc4aefb0d3eec919e34fc429ecb04a4976049335c79f0394342c85b67743c21c5662642812253d08389ffe16c8fa06ee6d53e116bcc4fb7f5a6de289a80149354db7bf4f86e916eba1a45c159699ed3b3febc234ab2538eaee411e3d8ddcbd49ad26319ae0d7bc970a18cdf632dafd2f64a485725b8cfdadf5d4407f4be1338fda616543394e797a55a999e180ccd4b5293e02debcf781c10927330c92d6372ba4b8e28fe0a8202d18cf267bc17182561fe01a637cfcbeee6aa144a951bbef32bfcf5d3f59c7240d16f35d7f48e08c680e7e7a61b0b98416857352963e6c01c3c787626dfde9d6a91e8ec"}, @typed={0xc, 0x7f, @str='user(\x00'}, @typed={0x8, 0x74, @str='\x00'}]}, 0x12c}, {&(0x7f0000000800)={0x1984, 0x2b, 0x0, 0x70bd28, 0x25dfdbff, "", [@nested={0x1310, 0x7, [@generic="19dc004e9676264d40340d51d288194c214e8164223b85bd252d182b8088f55b7d78e614ff6bc8a1e9a252a2", @typed={0x1004, 0x9, 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@generic="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"]}, 0x1470}], 0x6, &(0x7f0000004180)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x24, 0x1, 0x1, [r0, r0, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0xb0, 0x10}, 0x810) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1d, 0x0, 0x0, 'syzkaller0\x00', 'vlan0\x00', 'ip6tnl0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd8, 0xd8, 0x100, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x18, {{0x7, 0xffbb083}}}]}}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x210) 2018/04/09 14:10:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001580)=ANY=[], 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffff, 0x103000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/143) close(r1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001200)={0x3, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000180)=0x9e10) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x100) setns(r1, 0x40000000) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000001240)) 2018/04/09 14:10:34 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) r0 = eventfd2(0x9, 0x1) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/04/09 14:10:34 executing program 7: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='[-md5sum}\x00') 2018/04/09 14:10:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) ustat(0xfffffffffffffffc, &(0x7f0000000100)) r1 = socket(0x9, 0xb, 0xf38e) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xed) connect$can_bcm(r0, &(0x7f00004f9000)={0x1d, r2}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000004b000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x2, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', r2}) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180)=0x7, 0x4) 2018/04/09 14:10:34 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) r0 = epoll_create(0x1) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1ff, 0x800) sendmmsg$nfc_llcp(r1, &(0x7f0000005a40)=[{&(0x7f0000000100)={0x27, 0x1, 0x2, 0x2, 0x6, 0x7ff, "6a857a9db1d495bb817e74c6ad75ba8493ae6b7a0358f17081610391b69e9cd74a031ffa41c63312f24d46778399134cc61a78cfb097e96f2ba1bcb9ea9286", 0x36}, 0x58, &(0x7f00000016c0)=[{&(0x7f0000000180)="f2e960a214f794c8d1aa4b996363e27004267a63e189a36a598dfeb8d1a6c7715c93728b993957", 0x27}, {&(0x7f00000001c0)="b05142dd12c0cd8709f9c8076fa1fca18fd0566c67736ccd8c3e67a424612f994bf2da016817236d807172359c3c54a3c32c2c0df742bf7a31270840bf5d95b777635cf446c3949d91975692af826b3d9a641cf32db763438d0fe4164aaeb74e4e29e0b009037bbcf3635a0634a4730371cf02014a3e47635cb6935b59fdfb829b2647449ef3f7de73600b32a92253107fa3ccb90e3e6641af801d52126ee982376bd11acdcf4536e5a9219a7908efcfe9969efa79c8a21dbd89454415adf0b4152c09d1e8ec5b83f276a496c90d9ceb376489dddc4ac98739b429dd24ea49d04aede86a4dd1e5d51a8e5610dbaf00cf5667eea1ca91020be75c13d6c53e", 0xfe}, {&(0x7f00000002c0)="8878564997706a9f9a41cc160870b10508d414bf0aeb781502c5c179389c445aa5c1c564585c59557f13ed440321f953e21a66c192acebc00d9ad8d568708d2e939a475c3ca22ea41bf01e1c78995b79c4406a6e4b24f7aacf074fcba82f12b5661cfbb1f888ed49c551ca379354bda784e4ab8c2beba1ae0637b41302c422619478f05dfc9d90fb879afe29849be5a390afd2d58adcd4344f4cda7c17c03c12373f7a0aa7ba975c327586250d9ea184ce1d2f1ca5c13e90b38642d1f8343ac2469631397b4d77d0bdd8112ef355a933a8e9108b4eb1930d5d58edbc592a70b8e81526fc", 0xe4}, {&(0x7f00000003c0)="782be3c141cf3f5a55ce4ae79fbc000852634ae13ccccb6043ae3ad16a46933b13630e7912b1739c88570483b91d7caa62b8e511c565295536cb7ed785aba979171ad2bcaf54ffd5dfc627bd979155804f43b52228e4d8ccf2a39e", 0x5b}, {&(0x7f0000000440)="c9a403b1113a717b6178d3c91b2c4c6ced23adfec116a68958740b980bcb071d7c2f19ac00a4980ebe6ca4d0a186bd89622464557a872df6ef98c3ed08995ee513a34f59211f796c514f5768e58dc185e7a0bc17c22390dabe861a535d06eda418981f7a66cca6df8afe83fed7765332a7c10bfd256c178bd1d3c5ecef", 0x7d}, {&(0x7f00000004c0)="cd391f207d31f30e8d77756b38ac9149987c77c3b1d48650336a2cefd8455aef2eaf7e468f076e688b96dead3af05cb5ce343a429d28ab0113543e29dc8c391b026d8c453e370d6b7bb5d5bb302c45d9cbe30f3558d1ed54be275f63519e830d55a10ad72e542e8aa88e72c5406e3007b561f5720150cffc99d43f48a529b40f28e5623a5669d20c330494d89b480a8d1d485ba60e986e4e4741a0cdb751938396045d8e4d9803e2bd92c82511a0e0", 0xaf}, {&(0x7f0000000580)="2768a82eafc56611475bb1ff75634c21e1bf7eb9d58d7471fa109217cf22ff1f78c08f1066bbf74ed5c1dd85fc80d51dc289ce6032b242ad5257e294179d715bef3d90ca496d1b7187b9113965f371042a30af55c376374e1f25906c71d4583bf925c0cf8469a8218f3c97cdcd2482a6941908bf396e857ab806129268f42cc4b88b537adf5449e5a3571bbf7130d6c076efd29fcf9d322621f2dfadabaa6938a72ecbd5f2bd4f3d73ea0f7d77c377124731860516a9ff83b17d0896fa889498a3539de58bad1b", 0xc7}, {&(0x7f0000000680)="b8", 0x1}, {&(0x7f00000006c0)="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", 0x1000}], 0x9, &(0x7f0000001740)={0x94, 0x10f, 0xe9, "64d29d61ec2e531f5481db316772fc79b726c819625eafb0922a0933e8cf1f59b385cd7da60aba635464457603bb29e97ee803b374c61b5771d5dea780d56c2b88c20be35e6b5a35d32dcb2a7e417745d9e0cdafbbd7c7412ecc62b7d649b5bb1c890d6612e304415ae9ee026a2133f7b33d4364b92e55e12c794823a86684d1241e53ba3b8470"}, 0x94, 0x4080}, {&(0x7f0000001800)={0x27, 0x0, 0x0, 0x5, 0x6, 0x3f, "eb74f503063edd78dc2f25ef688a788cb33ae23e5092970e9eb8ddeab1aa36262374c53f2936e885df0daa34e45a13f22d2a58d90fcc68a6becc3d5b3b8495", 0x4}, 0x58, &(0x7f0000001c80)=[{&(0x7f0000001880)="a87c2294cf0022c9f23d03a1d227eaa320", 0x11}, {&(0x7f00000018c0)="e8c7642555ac21f277bf87384df7729e7727a7948de960b57078367e93e8d80669ac04e0a35b2484d380bbda0149888fbc0acdd453ca", 0x36}, {&(0x7f0000001900)="05b53c98df96d5b34aac4e7ab3880fe396c1874bd0c560f225d8775875e939d7d1e9d4cea36c", 0x26}, {&(0x7f0000001940)="83f6fd9c2217d72eb8524b7966bfa7e140470ee024f31506eee7d5e9cc9359e43e9a06943c23eb06b2c1fce7ced3d294f711b6bd1a3e8dd6a2ca2fc18dc75e058dd39031c1041060c3c53d0c3a7522cfe4cedaa80a209de5feb733967393a007df231bc0804a3fee7b80ff3410d1a84fcde1f3849d9da20cf613ec476badd23df682385d2afca2a08f4540ff", 0x8c}, {&(0x7f0000001a00)="655ade19f313ed8dcdef5626b4a2dff4712f595c97bf1625f7e69c07bdcdd2882a139fe031f74ac89b1b29d779b8b2b7f78f9df082b74f2211b50844ee4e843018d98a4956de0eb59bd7f1e8a42186475325c305b54cd1c99b96", 0x5a}, {&(0x7f0000001a80)="ba114fe0265a3f62d0e7943aede180f7aeb69ef01ae1ce573fe955efa160a0ea4c337d54ffc495b7decdbb7bcb5cfb35f85534ca130b27b64bc90a0e72fe0aa25b9c0523042ec2e61bdb0067abad119620674204a7ff60218ff7355f176ea352850688cef62b6745aad9e67d219a6d2ad721107bcf0bbde738fbdc01d3db29637162eb54bf195003cb8245526e5e4235bc83a521657fee719c9a707d8b4573fe9b7cf0baac0782eb52217ddec21fb60a5513059479756924056709f0930bcd", 0xbf}, {&(0x7f0000001b40)="e4c7ce", 0x3}, {&(0x7f0000001b80)="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", 0xfc}], 0x8, 0x0, 0x0, 0x10}, {&(0x7f0000001cc0)={0x27, 0x0, 0x2, 0x7, 0x1, 0xd6f, "a1435f96e8e5f1f62333342392d3dcec48a9b2c9c1235eafea15f03a4ab661ebac2f14fd5c10246c04aa3b32c4448c833ea437f5694426237ce55cc1b6f053", 0x18}, 0x58, &(0x7f0000002240)=[{&(0x7f0000001d40)="a5a12c818c2e3bf0e46bad56c624ed10342fe5b2c779a638c3b7f18781d89641f2e21dd5cb405d692f3e62376d57891a593516b1abf9f40952f1cc391d4f80e14684c52417c1cff482cfd6d3a4ab9e7d73e6f13100329d48bc1aa70ee50ed809f4c383c69f94d16c60ef11641e9a5261f973fbe4cf32987051df6ab740a65e8ffe77167e219d6415f06bf78095a947f73b7a278085ec03924828acb0bc15280b583421467c3fa9115b82fff5346352ca378125", 0xb3}, {&(0x7f0000001e00)="45ece38a408627c60186d8add3fa7853d8ba1ecea509e6806ee7dee03ca67e26fd6a276bd180cc7871b47f8f66a46ebbc9f49dc320cb2c130933d20737daaa545e25941ac07415ea9dce391f310c7cf4f9585ce002d605f4a023c94ff744bb9f393d6522c2895c5982b0cd7cd19dbc716ac1b43ead27bbad38a199acd9d7e2fd4a806c366ba7b7e1cb8937316856ba39d18daa35b692d46a1afd9270d88e3c10e594859994a7ad3b84c8f4d8db578bc9835b7d485cf85e1edfad9563c4d877523e2879a1d8a3589e59cd2c37484f0d449e96a8bb934e039930d30186cb4feef8267ed34cd9c36fa1be1d69", 0xeb}, {&(0x7f0000001f00)="9c8c6252ddc13d21146554fbf6e0686888ec0ed92d9b181d45fe427258970335357cd6f4ea1e3cac60c5445159fe8e0a64a0a609b1b872fbb4aca5a9b2369d1b17b89b3b24f865f1b674e309f9dce2eea9e73bcb509b7455e3cc9289809ba842579d52e67b07d80ccbf2f6a1e5214526e84ac6963cb8f3c8e7c8fb17d458ece2cb20a8e8e2ef2ee3e5e70c4497a007c687ffa71e99d6b19bbd4c27b1e3ddcb701e64663cefb762a0b0ceda5db1e5f9e859aa560cc0bc", 0xb6}, {&(0x7f0000001fc0)="f3ac954ccda2339c591a6a4cd579f046ea6ed22994fc24bd8d1f056fbb1e3439e47936b421a078809aa3b8afa758b7031011af287427614efafb0639a7e99987cc6c5219121a864cf067afc71b01a222ac671b403b905043e79dbfff9a9adce430f9742c04eba3ec2f2781e0468e8a2a81649994d3520bff1a05ae6e643cfda664a06ca3e05876a588853d0b", 0x8c}, {&(0x7f0000002080)="23697b4956eda1eeb1c59b9da59fcd6c2012a1728a0b14521103342527e4dcac1e734b1830e454b81cce8143e33fc906485f3391f47c7993f5409e3c2381b50b5dfdaf6836e2f5b5949261f11e130f4ec1aeb05e59c0c32707ab3543c89cbc5df67dc7d1555b84ea14a51a73c38cd10a78d6b59b6ba996d01606644da3ae69a0bf5391e74cb8161d9a7858f953a8b1f83c7aa344f082f610cdc17aff89c623f9cc", 0xa1}, {&(0x7f0000002140)}, {&(0x7f0000002180)="d84dcd7a4f6397ee391bdec45ebbf1dc3960a690b80934cd93e4dda02c5b368650ac82f21488004d444cb49549d0e8ebe334146ba7cfb0201a7ce2f6d4424ed922c267af7b648166a959e7672e8320be67c00b9b5b0d5ea345161fcf4ca9fdd13fa46724c59380acbcde6b7be7d91d087356f4a44d51feef83600a8d3577f56d80eb7dba99f043ff5580f5c964728d8a887b58ed524b5737ce5d05b2a92578e34e7a089e59e04545d439270611a95412e918", 0xb2}], 0x7}, {&(0x7f0000002280)={0x27, 0x0, 0x2, 0x0, 0x1, 0x10001, "6c593e93a91743c9ab3c51cadcf7ff502ae3e0665c69a71c8dfe21100200659900e23697e0dc2162af888823fed754c0221e229cd59589a81c4295b5183d98", 0x21}, 0x58, &(0x7f0000002340)=[{&(0x7f0000002300)="954e8d1e5a8ee9625f408d50616993d8f08354f3df1f4c2ff34d22be3dfb7fb8a2117fdf58d2f9c6d520dc39b1", 0x2d}], 0x1, 0x0, 0x0, 0x8080}, {&(0x7f0000002380)={0x27, 0x1, 0x1, 0x5, 0x80, 0x4, "b8fc17e3592bb3142d4348c7bd808e284ef45d4403a6388beb10fd891e3defbe2eec22726c8e6ae9c0712345e40a204bc80b215edb87580858fac69b0a5bac", 0x3c}, 0x58, &(0x7f0000002600)=[{&(0x7f0000002400)="df1e5164765d91825bff42b4d7ca586c48f19cfaaf2c87e1eaad9f7ca5aeaa49d6bb55ebc556a4", 0x27}, {&(0x7f0000002440)="793eaf8e13fcaeb026ac2244dc094bd5bd27b6e5bf1c963b74ac98ebc3591810526ff4d6a5956157b813f185588f8c7fbb704caf2aaa0c9889beda7f93525c5afe78c77fcabe580b7755a5e86954330f983ee55e3560f336060eaa2e10b5fa7a25a99a718d587746829bff1bfab79ec3a8250890ad1a4cf84f9c43d6050d116c00514fc83d8a4be10e564cecc670a5691c6ca9da1eda62ca23a87c28cedd02d23f4cc3664c403c157a88957c52ca5e103ad892586f4e083c0c2b796c1511320c080fe4d91b0ace6b271b7d2c4b39a36b8772e26977e26566fc40ddbbd9a755131bd1c02bcbb642a88bda2fcff2446aa06372", 0xf2}, 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0x100c, 0x4000}, {&(0x7f0000005440)={0x27, 0x1, 0x1, 0x2, 0x71, 0x5, "dd52c281303554ba2d40ca9d2f27188a671914e946fb32cd532ab6928c6aaab5e92f8dd1960a6f284c8ab2168560c20588f3cff9b90e9bea3ac168869e5cb8", 0xf}, 0x58, &(0x7f0000005640)=[{&(0x7f00000054c0)="924116fa0eec43fe93ef345f09580c3cc8b9f02dbc3dff9e18f450509f668331ed7947b24a3bf3e1e3ffe294", 0x2c}, {&(0x7f0000005500)="77fc36510360cb5fb73b187735f264cfd60da1aef7f6f62c8917c211b42bf4bdc58e268cfef86da1f7d996fa28b30206472b8716ddfb5ccf3293ea5429c143a35f98841abe6ff6a40f5f36711be71647db76654733684c47e9143e466faaa4e19cfcfb1f4083ead14e7bf6dbdfc9754746", 0x71}, {&(0x7f0000005580)="29b1c26e745da310b4ff923534b47a755ee563ca418fc85ae825ab4b25b6fc081c080505cf6aa2bbfadab5bf8c754e86d856d1b383a3b314eca3007f9229e9024919714141eca388aabe12139e7be4fbf1e8150d839fbbefd2c2a0d21cc62ffa9546df0347d58683fc62f7aa1e1fc045f515519a19188ccc64d26b83a7e3df65f4250f27", 0x84}], 0x3, &(0x7f0000005680)={0xb8, 0x11f, 0x4, "9d48941518d98bf6416d134bad0c03090d4ce6a262758fd6316968823ee5db12f2576a5c672b5607261108c259149af2f51b9e52fc1b494dc23108f04f37c8965653f7e9e0f057e28433050bb5235d2197aae5ec341b9302fc34d8befe0f2c6ee540a60f37cd30fcb92cb901485f2c5c1f85a7ae37ff6d83a54ae9baf2613d849af00088e43c70ec097f0207b7aa9b7711a8b26270e500c287d037f79696417b40a9680623b99ce230b1"}, 0xb8, 0x4000810}, {&(0x7f0000005740)={0x27, 0x0, 0x1, 0x1, 0x3, 0x0, "572d4b8d1cbc168581fe358accb0961ff0e19a9808b332b6b1d85ee95e741d2edb02322c7613600438d6d19971f15ed0c510a0e5e988a902dd7847d86f7c8c", 0x27}, 0x58, &(0x7f0000005a00)=[{&(0x7f00000057c0)="2ca8d4b334ab60c20a2585a1097eb232b4a6951580fbd521de9b69ef575fb5117f1d448a1204c7ae321b3d6bf06b9aed28b43adec97e7ae19147d9cce0d2ec7cf6ab01410727bdecf6612105ac508667cc0ae55fad07226412c9bdd249815cf076f24827d45d25cac07d814531282185ab921542093e39e16a2394733965312facde9a8cd2680a6db6b71198e100e7d8ceab", 0x92}, {&(0x7f0000005880)="ddcaa9c887937c456a284787124e1bdf821473bd1d7f6a37c360fd7c7f759405135cef478162f174e56a6f833726a962ace6bb46f9e7f6a575416762ab38fb3ea7d4b59bee5b835593e368f1432627e5c2b545d0b17fb647191a13df97", 0x5d}, {&(0x7f0000005900)="d4e38b63a011b1b3288fa79abda1585d42ca579299f0428c76b7d4346daef2d7cf487a8a6309dfac089e6b755d50d466da0a964d703af728365429cb39b863fda97f3814ef1f8a322e0b8320c6aa4e0d310a741cc375a760b258d614599041590e4510340ad399c496958281efd04f49ca3ac0fa7acf6f31e92850a86ef8394b5cc1c752416813799c8e7fea528e9ce24c0a9f948cd9540484cb1ce96534b893beeaf3ffb553a3ec2c2be4fd1bb18ca9bd894bafea6e97cb497666e273401397", 0xc0}, {&(0x7f00000059c0)="df33f965ccb76aa5470648", 0xb}], 0x4, 0x0, 0x0, 0x20040000}], 0x9, 0x20000000) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)=""/74, 0x4a) 2018/04/09 14:10:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) creat(&(0x7f0000000080)='./file0\x00', 0x180) r2 = syz_open_procfs(r1, &(0x7f0000000300)="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") pkey_alloc(0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000200)={{0x0, 0x2, 0x0, 0x1, 0x8}, 0x7, 0xaf, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x28c, 0xffffffff, 0x200}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x28, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)='h'}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x42040) 2018/04/09 14:10:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd320-generic)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="000000000000000000200017d4edb818d1326c3b457d1ce89bd368aa68e80db8ed46c3e02a4cab924318c1c340b91508640f3396d8036461083a1a90931be8f96d1a934f99e763cdc7f8723a7ceea6c7913c3f9c5a1e0445e46993b5dcaf690fb95edc0faefb43607fe7d5b7ef65a1a51fa335df7e2aac826baf9adaf9171774af76ce1608da92512e626ae9839bbbe7af7bc7b0f91c4a9c59cf7d232eed909748202a363c949a96d072c514293588f607b035940dd10790f00d32f3a342f23c460302b62f0b0ea500000000000000000000000000000000", 0xd8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x4f94) r2 = dup3(r0, r0, 0x80000) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(sha3-256-generic,rfc3686(ecb-cast6-avx)))\x00'}, 0x58) 2018/04/09 14:10:34 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/04/09 14:10:34 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bond0\x00', r1}) signalfd4(r0, &(0x7f00000002c0)={0xffffffff}, 0x8, 0x80000) r2 = memfd_create(&(0x7f00000000c0)="7ae0290878fe780b", 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000240)={@multicast2, @rand_addr, @remote}, &(0x7f0000000280)=0xc) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r2, 0x7, &(0x7f00000004c0)={0x1, 0x3, 0x6, 0x2, r3}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="00001839b544b436291bdda0bc910000373c"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x7, r2, 0x1}) write(r2, &(0x7f0000000440)="164690f11220a801e13f77a6c742664a3fc1a29e761ad4ec48", 0x19) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/04/09 14:10:34 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:34 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x400, 0x2}, {0xfffffffffffeffff}, 0x6, 0x0, 0x861f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x3) ioctl$LOOP_CLR_FD(r1, 0x7001) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@loopback}, &(0x7f0000000180)=0x14) 2018/04/09 14:10:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r2 = fcntl$dupfd(r1, 0x0, r0) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x37f4, 0x9, "39262d0cb294", 0x5}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x81, @empty, 0x1}, {0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, [], 0x16}}, 0x19, [0x5, 0x20, 0x2, 0x4, 0xfffffffffffffffb, 0xfff, 0xeb8, 0x100]}, 0x5c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000380)="b0", 0x1}], 0x1) 2018/04/09 14:10:35 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/17, 0x11}], 0x2, 0x0, 0x0, 0xc004}, 0x5) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) 2018/04/09 14:10:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000100)) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xe1}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000002c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname(r2, &(0x7f0000000240)=@nfc_llcp, &(0x7f00000001c0)=0x80) timerfd_gettime(r2, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sync() ioctl$KVM_RUN(r3, 0xae80, 0x0) pwritev(r3, &(0x7f0000001500)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="51fff37808c764830bab3215a7da5e98422185d6e0a013436e4b8bb0bfb95247ac0838313ddf98d8d3290a6ef0", 0x2d}, {&(0x7f0000001380)="9095b72413081a83fbbbb86fb01f812a235519943266391c5f8b2023c1bf487f42049144a3529c567f8b4d1ee7e6c4871a0589e252aae772502d3615576effd2e73ea7cdf05b29903bedf0ebe1751d2fa2ae2352ab6d3ff0ae3e559b51d1a352cff8adb756a1cb9259d0299a21bb831bd85c6572b9d60eff9a18b9fb6e0242a47f077689f46c9d7a672b4afb002bec458f7cdff6df3893edff5d9d369fd9c236777f5b4b0da3", 0xa6}, {&(0x7f0000001440)="0c7ad2e4cf71d7dae3ebb62781910e593872992a21d23caf704155593224a51749ec01d659511948d3c93bec63695dc5dce81f7e63dbd8a28bd7078c5b9bdf4dcef1dabc3a105fe64d4133cea46fd856e1f3b9cbb2f96d9b7aa14348a536b486e873a9977e14bfcaa70f109560313290e2d7c04d1ceba0007ec62c2ab19c6547a425c051976e48ef07484f6aa6652fe84cb35ea0ed36a5eb4145eaf6e69d24dec536fd4c81f138f342475f15efc51d5f28", 0xb1}], 0x4, 0x62) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 14:10:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4fec14d9c6b97461, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) 2018/04/09 14:10:35 executing program 1: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) 2018/04/09 14:10:35 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000040)) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/04/09 14:10:35 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x1, 0xffffffff7fffffff, 0x3, 0x7}}) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x80000001, 0x5, 0x5, 0x200, 0x0, 0x1, 0x8800, 0x1, 0x99, 0x10001, 0x1000, 0xfffffffffffffff9, 0x80, 0x1, 0x8001, 0x1, 0x0, 0x722, 0x8, 0xff, 0x0, 0xf4fb, 0x8000, 0x2efa, 0x5, 0x7, 0x10000, 0x9, 0x3, 0x1, 0x9, 0x5, 0x101, 0x1, 0x6, 0x5, 0x0, 0x76c64cb1, 0x0, @perf_bp={&(0x7f0000000100), 0xf}, 0x40, 0x10000, 0x4, 0x6, 0x4, 0x4, 0x5}, r1, 0xe, r0, 0x2) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) 2018/04/09 14:10:35 executing program 2: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x80800) recvmmsg(r1, &(0x7f0000004ac0)=[{{&(0x7f0000000540)=@rc, 0x80, &(0x7f0000001880)=[{&(0x7f00000005c0)=""/53, 0x35}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/3, 0x3}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/194, 0xc2}, {&(0x7f0000001800)=""/122, 0x7a}], 0x6, &(0x7f00000018c0)=""/186, 0xba, 0x251e}, 0x3}, {{&(0x7f0000001980)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001a00)=""/68, 0x44}, {&(0x7f0000001a80)=""/129, 0x81}, {&(0x7f0000001b40)=""/65, 0x41}, {&(0x7f0000001bc0)=""/136, 0x88}, {&(0x7f0000001c80)=""/159, 0x9f}, {&(0x7f0000001d40)=""/120, 0x78}], 0x6, &(0x7f0000001e00)=""/52, 0x34, 0x7}, 0x7f}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000001e40)=""/236, 0xec}, {&(0x7f0000001f40)=""/109, 0x6d}, {&(0x7f0000001fc0)=""/255, 0xff}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/241, 0xf1}, {&(0x7f00000031c0)=""/115, 0x73}, {&(0x7f0000003240)=""/94, 0x5e}, {&(0x7f00000032c0)=""/245, 0xf5}, {&(0x7f00000033c0)=""/124, 0x7c}], 0x9, &(0x7f00000034c0)=""/167, 0xa7, 0x1}, 0x20}, {{&(0x7f0000003580)=@rc, 0x80, &(0x7f0000003840)=[{&(0x7f0000003600)=""/185, 0xb9}, {&(0x7f00000036c0)=""/75, 0x4b}, {&(0x7f0000003740)=""/244, 0xf4}], 0x3, &(0x7f0000003880), 0x0, 0x3}, 0x2}, {{&(0x7f00000038c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/132, 0x84}, {&(0x7f0000004a00)}], 0x3, &(0x7f0000004a80)=""/2, 0x2, 0x1000}, 0x54397d0c}], 0x5, 0x21, &(0x7f0000004b80)={0x0, 0x1c9c380}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000006100)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000aec0)={0x0, @dev, @remote}, &(0x7f000000af00)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000af40)={'syz_tun\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000000af80)={@dev, @broadcast, 0x0}, &(0x7f000000afc0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000)={'gre0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000b040)={@local, @loopback, 0x0}, &(0x7f000000b080)=0xc) getsockname(r0, &(0x7f000000b0c0)=@hci={0x0, 0x0}, &(0x7f000000b140)=0x80) getpeername$packet(r0, &(0x7f000000c280)={0x0, 0x0, 0x0}, &(0x7f000000c2c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000c300)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f000000c400)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000c440)={@local, 0x0}, &(0x7f000000c480)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000c4c0)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f000000c500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000c540)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000c580)={@local, @remote, 0x0}, &(0x7f000000c5c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000c600)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f000000c700)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000cd00)={'bridge0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000000d340)={@dev, 0x0}, &(0x7f000000d380)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000db80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f000000db40)={&(0x7f000000d3c0)={0x750, r2, 0x300, 0x3f, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x224, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 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}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x64b}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x1c0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x10000, 0x1, 0x6, 0xfff}, {0x20, 0x2, 0x9, 0x6}, {0x100000001, 0x1, 0x0, 0x1}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r16}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r19}, {0x1e0, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xfffffffffffffffe, 0xca000000, 0x100000001, 0x9}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa888}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1000, 0x101, 0x8, 0x2}, {0x2800, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}]}, 0x750}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040010) r23 = socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r23) 2018/04/09 14:10:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e1f, 0x4000000000}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="a6b4739220d85e42d1045541830aeabd5f8ac0637d6d4c2bd5c4f5d46532b32a368d942349e5e4378339613f1a86a9087c47b932fb7ae309fc12597089f23a30ccc6aa43c5a6fd2a000000000000", 0x29d}], 0x1) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)="b17e476821f012f04d7617bdbbbd24b3287a337ea7808aabec110c1ed0e3a6a76578a8de2debdd5fbcd4102c0d85135bf82055f357698a484d620076a908e9b22aadaea2f48132ba98f4c8a99586e2076b4e135a85ee81f1083fbe299854931e79577bd7ed13314d1a5a6f6dc9008e4f02b4ee0707b068947d9e29e6828995d1c77128bf0d89cd0be7eed05bf003223e4771a0675a480e0be49d5313b498a851dc50bc487bc7ea3a7a8db04cb8df268b731fafe0e19578f1a4771e80382f5724a078119db837ed32377ebcfa2da1818b24bd0532c2a28376cb00834834", 0xdd}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000480)="7b8d2d566bf421e643018c50edb20270f5b9baccd3de8ce0c6fabb65d894ebe03b0ff1bf3ed2429dcee6fccb5d053544619cf570494bd3e9f25603a9e9490c1d9d708c4fdc9b40f68495dd1a8698049f295e09f927b71f771f4669bfd35595feac0f7f0f8cc98618946369f479dc67844efd4ab9dc4f898caa155d2b8abd5918cf498c9f31d0a3ba65b704338a8a8727636153157f5243b5fe0e7c6c72b2b5d76edd63acb4bf4f355b89064a3f47e2168bbaa21063415aaf00da03b435b03829f1c62bfbded57c5de420221e51af430647998214d57d846dc0919b268db2228e90950d4f4ea75459ca597365bc03c7d461f84984fd7137ee", 0xf8}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f00000001c0)="2b4124e567d98e64854cf909ea9cf4b85749f8efc437ed173fe6c55c1828fd228398dd6ad4b6d1cc8380f11fa3eb9f573e588cf43abe672b49b8dce9e85279f6048c7a16f46b47df7cb2d6f28253d8f9d6f2d5c846e557d9b1d9c2c5eab6aef118d9826ecfc19b0bfa71259045e5b7d547129d173422823aed72255a51075db59533ae2f49347a906f71008ee5975f1d693741e6d4be20734e97106d5dbbd2e0249550fb9d52c2ea02cf72", 0xab}], 0x5, 0x800) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x9, 0x4, 0x145c, 0x7ff, 0x0, 0xff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)='5', 0x1}], 0x1) shutdown(r0, 0x1) 2018/04/09 14:10:35 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 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x40000, 0x0) 2018/04/09 14:10:35 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) r1 = gettid() r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81, 0x100) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r1, 0x1000000000016) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001100), &(0x7f0000001180)=0x8) r4 = add_key(&(0x7f00000011c0)='.request_key_auth\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)="8495c07c37233aa4c2ea4a8d7eabfb3f0860f65a15966120f8385c8c4a076fd9df1315a4820982c9518a788e82d3741efb63e1d56f5f467ea66c3888d8f0cc8d35f597425e30c42f07", 0x49, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r4, 0xd232) 2018/04/09 14:10:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffff052, 0x204840) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000040)=0xb9, 0x4) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/150, 0x96}], 0x4, &(0x7f0000000540)=""/197, 0xc5, 0xc44}, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) r4 = getpgrp(0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) kcmp(r3, r4, 0x1, r0, 0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) kcmp(r4, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/09 14:10:35 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:35 executing program 2: r0 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000000100)='posix_acl_accessuser+\x00') exit(0x200) tkill(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001200)={r4, 0x0, &(0x7f00000011c0)}, &(0x7f0000001240)=0xc) 2018/04/09 14:10:35 executing program 0: r0 = inotify_init() r1 = epoll_create1(0xfffffffffffffffc) flock(r1, 0x1) flock(r0, 0xb) r2 = epoll_create(0x102010002) flock(r2, 0x5) eventfd2(0x9, 0x0) 2018/04/09 14:10:36 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x4, 0x8, 0x100, 0x6]}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x10001, 0x6f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1f, 0x8208, 0x10000, 0x5, r1}, &(0x7f0000000240)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mbind(&(0x7f000094b000/0x4000)=nil, 0x4000, 0x0, &(0x7f00007ce000), 0x80a, 0x83) 2018/04/09 14:10:36 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) r1 = dup2(r0, r0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/09 14:10:36 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = eventfd(0x264) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x102) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x4b4, 0x29c, 0x29c, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x4, &(0x7f0000000040), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x1a}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @mac, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0x4bf3, 0x8b, 0x2, 0xd2, 0x0, 'nr0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0xffffffff, 0x66c5, 0x160, 0x1, 0x0, "5ab4a2430e17d136769fe4acacf93248c4e82ca1c678a3d6593a7b7ddaf3e2baf009dd2eb8aaff8dd28296f7a48d8f57b570158bbb18b88334407af42f9a4ecc"}}}, {{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x4, 0x101}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7f) readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/09 14:10:36 executing program 6: lookup_dcookie(0x1, &(0x7f0000000000), 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) rt_tgsigqueueinfo(r0, r1, 0x31, &(0x7f00000002c0)={0x3a, 0x0, 0xe7, 0x9}) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000100000000001880090780014000060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000000001c2402aaa888358600ad29a195bfcbbd44571158fb38e81f8bc2eda1f766cfae934313f5daa72e04b018bffa766d04241826a8de0cddb919d286e9283a5595e0a4f49afb238fb4bbe8ecd375c126e2afdd54f2eb1754a"], 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@pic={0x4, 0x8, 0x81, 0x1, 0xffff, 0xf, 0x3, 0x6, 0xa1, 0x1, 0x6, 0xffffffff, 0x1, 0x8000, 0x2, 0x1000}) 2018/04/09 14:10:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) read(r0, &(0x7f0000000040)=""/225, 0xe1) 2018/04/09 14:10:36 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:36 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60c000e209082c0000000000000000000004ffffac14ffaadf0200000000000000e4ffffffffff0081e28f7800000000"], 0x0) 2018/04/09 14:10:36 executing program 4: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0x200000) r1 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x2, r2, r3, 0x6, 0x0) r4 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) r6 = getgid() ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000004c0)=[0xffffffff, 0x9]) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000600)={0x0, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x3, 'wlc\x00', 0x2, 0x0, 0x20}, 0x2c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000440)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1000002, r5, r6, 0x7ff8, 0x6, 0x1) utimensat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}, 0x100) read(r1, &(0x7f0000cccfce)=""/50, 0x100000136) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000500)=""/253) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000480)) ioctl$TIOCSBRK(r4, 0x40044591) 2018/04/09 14:10:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x9, 0xfff, 0x75}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f00000000c0)) socket$can_bcm(0x1d, 0x2, 0x2) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) 2018/04/09 14:10:36 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x40) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace(0x4207, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) getsockopt$sock_int(r2, 0x1, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/09 14:10:36 executing program 3: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) eventfd(0x2f3aaaf) chdir(&(0x7f0000000140)='./file0\x00') r0 = eventfd(0x8) dup(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x9621) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) write$cgroup_int(r2, &(0x7f00000002c0)={[0x0]}, 0x1) sendfile(r2, r2, &(0x7f0000000340), 0x3) 2018/04/09 14:10:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x5) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x14200) write$binfmt_elf32(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xdab, 0x3ff, 0x2, 0x3ff, 0x3, 0x3, 0x6, 0x51, 0x38, 0x20a, 0x0, 0x800, 0x20, 0x1, 0x7, 0xcd97, 0x6}, [{0x7, 0x80000001, 0x3, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], "ab88e26fcd30202531a206607752726694cc83901114c88f143be2dc902ecbf35dc0bbc62593faa61d245d7d7aed6eb1e9a358041daf79d21680c1aab3aed5042c5706596a5fe561", [[], [], [], [], [], [], [], [], []]}, 0x9a0) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000100)={0x93, &(0x7f0000000040)=""/147}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x8050, r1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000004c0)={r4, 0x1, 0x6, @random="505a97dd6393"}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r5 = socket$unix(0x1, 0x6, 0x0) read$eventfd(r0, &(0x7f00000002c0), 0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x1, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) 2018/04/09 14:10:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f00000000c0)=0x0) sysfs$2(0x2, 0x0, &(0x7f0000000100)=""/166) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x5001, 0x7bc, 0x8000, 0x3f, 0x81, 0xdd0, 0x9, 0xff, 0x3, 0xfffffffffffffffd}, 0xb) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) shutdown(r0, 0x0) 2018/04/09 14:10:36 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:36 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400200, 0x98) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) clock_gettime(0x7, &(0x7f0000000040)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[], 0x0) 2018/04/09 14:10:37 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x5}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 14:10:37 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) clock_gettime(0x0, &(0x7f00001cbff8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x4000000000000) recvmmsg(r0, &(0x7f00005bcec0)=[{{&(0x7f00001e2ff2)=@l2, 0xe, &(0x7f0000fcb000)}}, {{&(0x7f00008ddffe)=@sco, 0x8, &(0x7f0000ece000), 0x0, &(0x7f00008d2f83)=""/125, 0x7d}}], 0x862, 0x0, &(0x7f00005fd000)={0x0, r1+10000000}) 2018/04/09 14:10:37 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) msync(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x1) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000000000)="7eec25d01d53f76906a46bba8c11c60691efda2b1db73b387cde4d13901464", 0x1f, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) sendmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000040)=@ax25={0x3, {"26b425da283560"}}, 0x10, &(0x7f0000000140)}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[{0xc, 0x1, 0x2}], 0xc}}], 0x2, 0x0) 2018/04/09 14:10:37 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x6, 0x0, [{0x1, 0x2db, 0x3ff, 0xc71c, 0x8}, {0xc0000001, 0x15, 0x3, 0x1, 0xff00000000}, {0x4, 0x8, 0x454, 0x7, 0x8}, {0x2, 0xfffffffffffffffb, 0x3ff, 0x1, 0x36}, {0x0, 0x3, 0x9e37, 0x4, 0x9}, {0xc000000f, 0x2, 0x2, 0xff, 0xf8}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0xffff0000, 0x0, 0xfffff000}}) 2018/04/09 14:10:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000180)=""/237, &(0x7f0000000040)=0xfffffffffffffeca) 2018/04/09 14:10:37 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r0, 0x107, 0xa, &(0x7f0000001000), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000180), &(0x7f0000000140)) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/04/09 14:10:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000200)="d9fcb9690b00000f323e65670fc76d0067df15363ed2b4ee008000000f35ea45a70000e100b8aa3100000f23c80f21f8350c00d0000f23f80f09c74424000001c0fec744240271520000c7442406000000000f011424", 0x56}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4, @in6=@ipv4={[], [], @remote}}}, {{@in6}}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in=@broadcast}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000440)={0x1ffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:10:37 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f0000000280)={0x0, 0x5, &(0x7f0000000180)=[0x8, 0xffffffff, 0x2, 0x0, 0xfffffffffffffffc], &(0x7f00000001c0), 0x20, 0x3, 0xff, &(0x7f0000000200)=[0xfff, 0x4, 0x6], &(0x7f0000000240)=[0x20, 0xb6, 0x0]}) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0xfffffffffffffffe) mprotect(&(0x7f0000233000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xd6, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x10000000000004d0, 0x1000, 0x0, 0x4}, 0x8) 2018/04/09 14:10:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl$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"}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r0, 0x3, 0x9, "7fab8c3f74262f088a90a81c01a6ddf35ba6ab6d23ad138e16f6fee57f59e20dcaa82085d03536837d3a2737fa983dba906d5e6fc89bcc8c560e4786a9b0ceb8865a8cc9d4902024c968910c91efdd06d5edb900"}) r3 = geteuid() ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000240)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e21, 0x1f, 0x4e23, 0x0, 0x2, 0xa0, 0x80, 0x21, r2, r3}, {0x2000, 0x20, 0x2, 0x6, 0xff95, 0x3, 0x7, 0x80}, {0x7, 0x100000000, 0x800, 0x3}, 0x7e24, 0x6e6bb4, 0x3, 0x1, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3, 0x6f}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3505, 0x0, 0x1, 0x0, 0x6, 0x2, 0x8}}, 0xe8) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/04/09 14:10:37 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000180)) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRES16], 0x4) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "acacac6a2ea6070f073182fb"}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)) add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="46cafe8bd36dd3a7987861dbce0507061de5329a783132", 0x17, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x10000, &(0x7f0000000140)) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000280)=""/213) 2018/04/09 14:10:37 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x6, 0x0, 0x7ffd}, 0x4) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) socket$packet(0x11, 0x3, 0x300) 2018/04/09 14:10:37 executing program 0: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000aeffc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x2a0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x3, 0x8}, &(0x7f00000001c0)=0x88) 2018/04/09 14:10:37 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x100) sendmsg$kcm(r1, &(0x7f0000000a00)={&(0x7f0000000080)=@l2={0x1f, 0x100000001, {0x1ff, 0xcc1a, 0x3ff, 0xffffffff, 0xb85e}, 0x9, 0x4}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="5349f4023fd44ba88495bc21", 0xc}, {&(0x7f0000000140)="71d98d1045e33fb57254939ec72ae6db2ffe4e9f5af0b54ce015c775dbc78f8c", 0x20}, {&(0x7f0000000180)="fa0d162315b57979f918710b7617e99f334e0dfaf09e880917c826745bf2d4860f9da3a73893486f55804b43f0bf11a2e3c153329bb4446bf634bd594278a1ece17300cb2d4732145e2ff14dcde1521f4f150b1be2c5adb6ada0432607b97f4ffa72308fdcfec304", 0x68}, {&(0x7f0000000200)="7a5fd24c5637549ad6a033de54", 0xd}, {&(0x7f0000000240)="2d352c46de47be635eb2875a31ed3d7e905ea04b69c5b8d770eeddd4ea0f17e9b7a42461081719", 0x27}, {&(0x7f0000000280)="e67a8a0a09f01eb82366abce8116b93673b6d78b3b2efe79a7d55971dc4285677e8b8378ede6bd9e67c4861ec34a9c4dc6fae89e3695f8b01d55f3f42f7211b63edbeea4c216620b1271fd533a75cb110b326f024798b76a1238554f67924039c6fd554d58f5753cd6db3de7626ffb42ee1532c6d33e6b90fe4b230124170ab09aae52ed9c3b2a16349be586a06be6dda2ba61c8cbd9f29ff99b3c996719d74fd57335e5f459a4e7a11338d96244815122a624385c722624ffcb7adb743778a72f2c81d93743d94afcaa366aa9881d3d75be6b6f22", 0xd5}], 0x6, &(0x7f00000003c0)=[{0xcc, 0x10f, 0x1, "dab039c2aaf880c157250775f296f0dc0e40143c161c46780de81c71460ee3c029e5643f5037e8b9261f95505c005d9f6866225aede16dcc9b2f50a6828423d06fe697eaa9204a10de8eb8855c0a2dac0b7ce71d43a4e1a1148ab05dfc81894221f1485ea1ca7209c4bfba6e8fb41ece674caa88f25c65db08ade03fe979bd00eb664f9f4d84e15c0a8fee52b8c9b1cf5fedef4357365c670fc714b4104b85c603d2863336710228c09dbf0a0d7861ffb2da839e9620d1e63816bc56602e"}, {0x84, 0x13f, 0x4, "6c97b5b832408bc015fbbbcf7fae30a073415d519874375c9eb1568b973075e3647aa88686a11fcb09e34f0c00bf579d0bf1b925c0e4ae52b4df789638391ca9ccfbef9887f076647e2da12d3e1b9a9da961d40af0a73c874650744c37c5dbc96e919623eedc0caa12f5fdd82bdf2ed8159f57728d2f"}, {0xb4, 0x1, 0x4, "ddd61ffa70a2c5eb1ad14d7f3d246cff43c069df3366add55bc1343f4160f37515d3f27820f6dc57768b81162d26c7d28737890449f256b47910158841b47b6155a2af30b7c2f18acd4cfe89316400cb953d312f5be265dc2915d5c42c96e6d8feac994cc0ec71bdc92e221f7db491ee7d1f2f9fdba17e46b4f82be457356af7cc2b3f875e31e4b66cd3c98af3202fddfed8ef7e2f95d8190b70f7a55bec1803e33d9f40ada6fe"}, {0x100, 0x10b, 0x6, "0d67450d65419ca4de3d76d796c77a45761e8ed2178fd376b611e5d23f6efb265b58d8d188cf52537400ede3252c97cb74e4b976994b0340b63ea6093d531b5de6e256cf48d4d51599819dbc94e84c9ab487fb4b8c1bd2e7c7887f1195f9aaa96570e39b92a5a544995f96349c782048a2c4f1a13a42275ed23a84f9931c5e85362d8e5e44a835c37623d2e5d6f26b6b4c4395e6ddb1b8925afee679721f174ead9bab175cdc17e9ea5dd6c2e93dac42ffa9800bb6e94edcf3e35a88efba3e084b12873b38e6df382321a29bed96ec852971a319d4349237745370892c2aeeadd0323b4e2fd41ae172e7a7afa74e6b1ed9304f67"}, {0x20, 0x107, 0x4, "34da34a0de45a826a25e8481dd840bfbb892"}, {0x100, 0x88, 0x80000000, "0358a9e919937d068ce16f49e24ec79d047ff9bb3c5614a7513700f3c7b55d3e7b9a63f369263a440ec9c1e7a531e72c8fdf72e767c93163cf082c72208a3bc37d78969f4f94ff9184c6387bb3c2781899866f0f28921111daad4043edfa33a02544b4a88ff2383dd9ff1ef1cd63d0a8e86f2809972b2a678a23d60dd8167a45720637d051abd985ce0a1f343a38d50574e2c2dc39c76df896990084e92e1d40a21da35a175b6bb54af84a425208b64c010fb11a60c29e0951650da60bab582ca03689423aa282b8a216e90d99caf620bae3ede0389e7e3ad761381bad0725d9df0330d1fa0345242c049d54499fd6e8b4c490"}, {0xc4, 0x0, 0x3, "90dba3b07d5fac7afe479cb3fb4bd3c150c869ac7a62898ea08667479180019e27e126b61c3314d2d547c60c4cad2319f7aaf3fc7e29416222464321cef11c37f021b73f4dc4d37f4eacd697a46bac0ab09762d28bf8be0dbddd661720573cee8c9895b78695adcb6800649ae02d01b443dade59cdbc10298c4869d188dd40d530746c0dfb03cd0eeceefb733b6039708f76d30f2dbfa1ec574cf766a0a0f1e6bcb94a6aff1f8c274c1d63ff9e3bde9ae37f62bab8c26545"}, {0x88, 0x10b, 0x3, "d7024a696094e747ef20e3b1872883cadd902f1e0ba2d586cf895f695ba9440b7f446940d1329a7be3b6db16ee4a227883c90e168b45307b7b0efc0e7ae19037a327c5a2f2cddc9678df9ba8ddfc7fd93277914769e5d6eba16170e88d834815c05296d768105ac0dcd5961bab627486cf90cd058852ee0224af9e13"}, {0xd0, 0xef365a4288bf7901, 0x3f, "2589caf4937bbc72fe3c4a487c6523d6c4ca35fbc4a8481d8a662a34e2d8a03ae3f2f990a11f3c543699368051e9217ca7b6d1e020c96aa01959f431af7a4fc78c789a4ac4e50717a0fcec6deb34d81d51cb7b67d359faca395088c45ef08057de7b2cd91ca5a934d2e4f16e2eb4ba5e2f3dadde7fcb95162087fe6d6bf4385646d6a5176425804c7feaba91692c127256aa078895019a4523023556dbf3815f55576a898fe37ce184b84c02ad6c62e8dc4c741772345196c36c2cbae55d8ce73158"}], 0x640, 0x4001}, 0x48000) ioctl$sock_SIOCGIFINDEX(r0, 0x8948, &(0x7f0000000040)={"05613ab2cd171b5d000000000800"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000a40)={0x81, 0x6, 0xfff, 0x9, "3e16acf854c60f7baba970d0365a4df14849dba3b00e6663182ec7bc30154ebffa84234d26ad245660237b9b", 0x7980}) 2018/04/09 14:10:37 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/09 14:10:38 executing program 2: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r1, 0x208, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9e1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2018/04/09 14:10:38 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000001a40)="81", 0x1, 0x0, &(0x7f0000001a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/04/09 14:10:38 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:38 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f00000027c0)=[{&(0x7f00000026c0)=""/227, 0xe3}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xab}, {r0, 0x5060}, {r0}, {r0}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x4}, 0x8) tkill(r1, 0x1000000000016) 2018/04/09 14:10:38 executing program 6: unshare(0x40600) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x8, 0x43, 0x4, 0x101}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_delroute={0x58, 0x19, 0x300, 0x70bd26, 0x25dfdbfc, {0xa, 0xa0, 0x80, 0x1, 0xfc, 0x3, 0xfe, 0xf, 0x2000}, [@RTA_EXPIRES={0x8, 0x10, 0x100000001}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x94, @pid=r3}}, @RTA_EXPIRES={0x8, 0x10, 0x5}, @RTA_IIF={0x8, 0x1, r4}, @RTA_PREF={0x8, 0x14, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x1, 0x2}, 0x10) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f00003b2ffc)=0xc) 2018/04/09 14:10:38 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = add_key(&(0x7f0000000500)='trusted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="5dbd6d7ff72c239450a6a429d17a702759c343d968ac45dd0b2cc9725914d36508dfd716119083b8028cae34925b41a05a188068a2d3b133c1dbe553ef24b7399e0565ad65d5ee5db68ec02689da99d2c0ea7496218e005f1525cdc2477263a12af5f42adf825d42980fbccff2c1f6237e99c36373892a7adb1f9f617f18b5acdd8e9d9de02f", 0x86, 0xfffffffffffffff9) add_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r2, 0x2b}], 0x1, 0xade) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e25, 0x20000000000000, @empty, 0xfffffffffffffffe}, 0x4af55bee4651cad7) r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000640), &(0x7f0000000680)=0x8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x40, 0x1, 0x1, 0x9c, 0x3f, 0x8}) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) rmdir(&(0x7f0000000700)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r6 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='md5sum\x00', 0xfffffffffffffffc) r7 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x8000) keyctl$instantiate(0xc, r6, &(0x7f0000000300)="c0d206d471b0b6215415c953ed26280073a052400dc5a962b200c5b10cc7dbe944976d32efd0173aeb34934e91bee6ae6c41ceee958dd36f6dc8850a23529484cf72d4d5ff54dd7238276b40d732966027511d269ab285d5a33ceae8d364677e63ebfed0bf61fe0ad60c3caec9d3767e5e848d1d7dbcb3dcd9c93b5b82b9354d37e8f94c5b96e1b8e727a7214c3768a84c79cccb03cb96737a9f76f57942c9", 0x9f, r7) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x1000, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) r8 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') setsockopt$SO_RDS_TRANSPORT(r8, 0x114, 0x8, &(0x7f0000000200), 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") readv(r5, &(0x7f0000dc8ff8), 0x10000000000003c4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2000, 0x0) 2018/04/09 14:10:38 executing program 1: 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$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7ff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9}]}) 2018/04/09 14:10:38 executing program 4: r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) rename(&(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000003c0)='./control\x00') ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) lstat(&(0x7f00000000c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) chown(&(0x7f0000000080)="e91f7189591e9233614b00", r3, r4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) pselect6(0x40, &(0x7f0000000600)={0x3, 0xfff, 0x5, 0x1, 0x80000001, 0x7, 0x1, 0x7}, &(0x7f0000000640)={0x6, 0x8, 0x20, 0x7f, 0x1, 0xabe, 0x2b, 0x2}, &(0x7f0000000680)={0x6, 0x400, 0x3e, 0x3f, 0x8, 0x4, 0x1, 0x9}, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000740)={&(0x7f0000000700)={0x800}, 0x8}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000540)={@ll={0x11, 0x1f, r6, 0x1, 0x7, 0x6, @random="9c7dcc3d7b65"}, {&(0x7f0000000400)=""/211, 0xd3}, &(0x7f0000000500), 0x1f}, 0x9c) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000780)={'dummy0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) listen(r2, 0x5) r7 = socket$netlink(0x10, 0x3, 0x80000000004) write(r7, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) openat(r0, &(0x7f0000000280)="e91f7189591e9233614b00", 0x2, 0x102) mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000240)={0x1, 0x2}) listen(r1, 0x4) 2018/04/09 14:10:38 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='comm\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0xe97a, 0x4) 2018/04/09 14:10:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf09, 0x60000) bind$ax25(r0, &(0x7f0000000040)={0x3, {"e133c52e8c71b9"}, 0x3ff}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) unshare(0x8000400) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x100000000, &(0x7f0000000140)=""/210) r5 = getpid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000100)=r5) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/04/09 14:10:38 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:38 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1a00000000f8ff000000000000000000"]}) 2018/04/09 14:10:38 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:38 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x80000000000e) 2018/04/09 14:10:38 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="1bd1755c38ab928203"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000500)=""/179, &(0x7f00000008c0)=0xb3) r2 = bpf$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) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) prctl$seccomp(0x16, 0x2, &(0x7f0000000940)={0x1, &(0x7f0000000900)=[{0xe1, 0x1, 0x3, 0x66}]}) r4 = socket$alg(0x26, 0x5, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x4, 0x86001) write$tun(r5, &(0x7f0000000600)={@pi={0x0, 0x88e7}, @void, @ipv6={0x5, 0x6, "b73c79", 0x26f, 0x2e, 0x1, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, {[@hopopts={0x3b}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x4, 0x0, 0x1, 0x880b, 0xfd, 0x3, [0x6, 0x200], "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"}, {0x401, 0x0, 0x400000, 0x5, 0x0, 0x0, 0x800, [], "8c74ab28b061f815a68c7a23ae777214a5743764ae1c4085ef03c0b24a198a227b0d7c4b7e5d2cf7c7bbfd3370d3551a23eb26ae3cfe8c9e5a33419d7bfa18279a6a47aa45e6f3d4214032923dc230b373c46a63b1ba227e52ccb80d2233fe02026ed2ac9a8d74b4d17b3d1913deda2048ad3be76f8f245c1c310024267918cd8dd0360d3a8a2538a0a365ad8630d014b77a6b3196e4b7a113f2c4694abbb4ab4f9e2728f6a9d21ffa5c80cda59e83baea"}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "9ee6ce9dd5e4375f7d3b753b11288eb1b5b3706fd162015fc3f90b7537830721d002eff6f99c9422ccf9b4536ce9f7f545fce4548cc730ac0bacb33af18d347335e922d77a7b1256e23c83984958fb5a8ea241813280fc2a"}, {0x8, 0x88be, 0x3, {{0xc25, 0x1, 0x9, 0x80, 0x7fff, 0x1, 0x0, 0x4}, 0x1, 0x2}}, {0x8, 0x22eb, 0x4, {{0x4, 0x2, 0x1000, 0x9, 0x6, 0x3f, 0x2, 0xeca2}, 0x2, 0x4, 0x4, 0x9, 0x1d7, 0x0, 0x401, 0x0, 0x10001, 0x9}}, {0x8, 0x6558, 0x4, "3f35175587c862e713f217e725b4b8e0a7b57419e4caf86f95"}}}}}, 0x29b) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r5, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) fcntl$getflags(r1, 0x40b) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r7, 0x2, 0x70bd2b, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x50}, 0x1}, 0x400c044) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000001c0)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000100)=""/96, 0x60}, &(0x7f0000000180)}, 0x9c) r8 = request_key(&(0x7f0000000980)='rxrpc\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8) r9 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$sndpcmp(&(0x7f0000000b40)='/dev/snd/pcmC#D#p\x00', 0xf899, 0x8082) keyctl$search(0xa, r8, &(0x7f0000000a40)='big_key\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, r9) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r6, 0x480000, 0x8}, 0xc) fcntl$dupfd(r4, 0x406, r0) connect$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x1, 0x0, 0x0, 0x80, 0x9, "f2ca17b351e79e9e56ca596236e59d95f6954f8df02957d51a55fc8d419a38191fbb0b3158082a8e8d5200e3060a2a2cd193243ca907a95e00ed5f53bb6b10", 0x6}, 0x58) 2018/04/09 14:10:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r2) r3 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='cgroup%vboxnet0-,\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) 2018/04/09 14:10:39 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4002, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x1) open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000580)) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r1, 0x8000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x8000}, &(0x7f0000000200)=0x8) 2018/04/09 14:10:39 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x3ffffe) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x7, 0x7, 0x3e}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x100000000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) 2018/04/09 14:10:39 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:39 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:39 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = getuid() getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) lchown(&(0x7f00000000c0)='./control\x00', r5, r6) r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r4, r7) 2018/04/09 14:10:39 executing program 2: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r1, 0x208, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9e1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2018/04/09 14:10:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xc1}}, {{0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000180)=""/159, 0x3ab}], 0x1, 0x0) 2018/04/09 14:10:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x812) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) 2018/04/09 14:10:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x88040) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000001180)={0x0, 0x0}) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001280)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000001380)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001cc0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0}, &(0x7f0000002000)=0xc) lstat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) r12 = geteuid() r13 = fcntl$getown(r1, 0x9) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002d80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002dc0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002ec0)=0xe8) getgroups(0xa, &(0x7f0000002f00)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r2, &(0x7f0000002f80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x900d0000}, 0xc, &(0x7f0000002d40)=[{&(0x7f0000002fc0)=ANY=[@ANYBLOB="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@ANYRES32=r3, @ANYBLOB="55f7448a9cb1b7d8984441ea3800f9fff7ff0c0009200100000008000000"], 0x1064}, {&(0x7f00000013c0)={0x8d8, 0x3c, 0x400, 0x70bd27, 0x25dfdbfd, "", [@nested={0x184, 0x46, [@generic="808ed5b163770b8f98b1c9c2dea01670a71c385d575f48a4ff7d4e6658c1faab2315ccde112773c1a95cc13f77cebb4d7db480987f15b6a787e4dd0aa2cd71c88744733dea75614d3a8bfdf02f8487757ece3e147e8bc9fa5ce6daa472c7e6d3b22b349034a89fc67c4bcf3013f6f156080fb61a9199ebb300594b834adbdf2d7746584bba7e7dbb5e1df166bd25f25820ea645b4b8b539061d155d3aec226959399fd8f186133b941c32af103e148ec5dffae1a0caf0752f2", @typed={0x8, 0x39, @pid=r4}, @generic="04f81fb7daaa3c2a867578475899c8933484c73517eb7af5f867e27f90e711d3321652d93da6af4c8bba7d9c8cb990bb7ffbaf30e1f13d2d291268d0bfcc6e1ae37c66ce97c8c15fd447daaad72f3305785ebfb168d2844eaf89b4f98d464dbeb4638e931aab5989058976f98d587a066b46a8e1439c12b8af51e307fe173b73c6ce6c0f89e3611d1e2b320e275a44337075f57e2ab13d9a11031898ce05a107e6d90615518ff0eb37ba23bf736bb63bdf1bc050ec4d5df533ec860583e2b3"]}, @typed={0x4, 0x72}, @typed={0x8, 0x6c, @uid=r5}, @nested={0x3b8, 0x1e, [@typed={0x8, 0x95, @str='&\x00'}, @typed={0x14, 0x45, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x5d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7129b3148f701aff56a330b62b9e4ddf6bb867d4f6bc1903660f60aaa0b585cce85a0f999eb2f9cb8536c1fb59d2e1b4fb08507acd01ebb8fa08d6d71ae2925526002ffa14318be97af32d271cf8c37e8323fe38cbe00ce6f2c0fe7b4d28d7b4022e8276d4f4b21fb162cbd19e13484324c77254f6be3d6d24805fb8f9ab8c5dbf153b9f88ed9d5e94c59529bbcbc0f11c23d386e59d9b630f94f959a818161d6bfac8e085292a1d6d0212ab7bcd1b34aa2d0a9a693d046ce6dd0ae9940de961ed56ed7239c02c8d9daa3fd88f212258446f3c7a78ae2b9e2a403f6f0903863b7e1020bf7742f6a13d", @typed={0x8, 0x3b, @pid=r6}, @generic="aeb1889a084ea816e3a3256200ceba43f4e5eade502f4ea66db05a7e5aa22f84468d6fa2b2197b8d698a5516937f709364e178b0beec3b5885fcb1a7e592e6c94e4b3be89cce08d294666482b794087bbe8291f0152af94eb2efdbc8130069a56e74928b11b8a7c66ee3cc86dceb27e1fbdd10e9873444d550129a626b3c1c496d2bcdd9ffa3c32185d8b07a9a4d92c889b878fb78a292a26d20b55ebe680c6fd492faf3f6948193374e6f1fb1be1dad52355f64db205e5674a0d483a6738b88a40925953b1574b27cacd91725952feef0922425d4b4255a81c3a38eaabbd671e6b77b678bb4e532f9a26069393b435708d809274264ea26d4", @generic="8c75e952747f0af20d2c43a8a928acceddf8c40dfe32943cba09c0e1fefd03e62c7710a1da4f382a9643327e03cdc51b3200b0d623a7670dfb8bbd0b58d637519ea9c5938366fe8da226d192b9b6a7f895f38c96f89dd13fb4d38435b19e1b78be7dce8f47ab6b021ac93f89bfccee326b44b69543bb53fd44798c9d8388e732953d96c89681aaf84397cee38749dd20982d38761b4fdfc8e14f1d90237190ab837024adab1b0e9efba79da6d3f90a2f52eb8f286897117e17f5cd4d73433462dfb03a6bd62ae962925d96324b27bf86e672442a9ced4c495dad6a6a71b919fe98844e289a7d", @typed={0x3c, 0x26, @binary="533fe5913ca6a9978a5f3acbcf94066ffd3295ec701ef574210b456f50ffe63fe99e20651f90b4b51f18c7ace5ae9493ace7e1581ae89481"}, @generic="f9a12a8ba1906b4f9fc3fda87c9ad3beab2c2f6cf05c7170badaaae3e51e1b4a344e4f777580ce5fd233bf384bb58b7f0df12a9e6dd01ced3b478037d98e5de968d9d7011b4679c0c274328abc31686fad391a4b49d49bc8fd22b35e0616bf07f628d89e7ab106d0faaa0f3168e47fef53e039f1c3b27ff686c15737", @typed={0x8, 0x62, @u32=0x7f}]}, @typed={0x8, 0x49, @uid=r7}, @nested={0x18c, 0x34, [@generic="c202bbb2556ac74cec20cff0422134b34b2b4dd8e012796886ccb2c1cdfd7de0a160afba24379a9f2c0c", @generic="3fb3b72e1bdfe821cf82d0947f62ba0f24838cb37427c46e44", @generic="94cb4359bfc6b929dbd6d2ea3f0d6836b702febd45b9355d67dd36573e6433307f05b84e8c98a52b9fc97993e3d1254908411ffd203603ea6a20d4523eb24677f93329359ef97b659529eb6edcbcf2e34e3ee766ddbd2e92561a9b12ac5d20ff64e7737bff367e4a8571eca589c15991d4cb60cd5f2a3d2477995461a89dd48fb511a90a883186b73f15ef239296ec4e1b1fd4511100b1c50e1b338f9b3e27ed097eb61c84e12d62e651d5baf1f7679cc35c3fc31872604ee4d027b7f3de570965bbba3123062257fa78d6", @typed={0x8, 0x20, @str='\x00'}, @generic="d8f8f4efb17510237385bbd82dd0cc3089185135b6b195f95a66b54ea293676886b6120b31152e2bb2ade1ceab69fff89ec4b2bb8e839d35fe3cfd72bd5e3e77037050da2348798a654a1ddf7e0d7543f91adc00d6ef936b4ad44c54fc96d8c18b39978857f3308e78911fe3601fa20a"]}, @nested={0x18, 0x8e, [@typed={0x14, 0x49, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @generic="4d9ae1f6dd98ba29f7f4be0f14a2e7ef92efbb404b96886edf75dc0919af45d5ab0b834acd149af3525f0ec303d4a8f502a3a47b5d6f5b6c25493884f8ab532d462a86d19066195770905db6b7d168cdb6c82be3738818f70e27a4ba8418629224661fdf7a37e85bc3d6f9b89bf322e6b9a14e813a2d39afc993bebca87a", @nested={0x154, 0x12, [@generic="08347cf65d8c5d2f27127558ec7051358ba7805ff09bf89ecf9c267dc8ed6013f8936bf96d6cbaaaf32e79077aa46c26405e3226098a8b50e483c943a9142b4b33479bbf1f6d24fd1d51779f02fc86dd6313000b2ab2b7a9ad091a59ec73924887b6a2701393cacf3e858af7be662982ffd99e", @generic="391ad883e16b94079d5e0525cb27dbb577174d1cfdee5a77f9765da03b8d1b32b834d32f68aeb8e8b7fb063ae549c0162c589c0bc6e06b4c9237f9a1ce235b98cc8fe9392c4d50748820ebd56881bf9d4521e33dc33a57d577d031b607e6183c3a1889fd4a7289e2f20487e4429fb69c00744023d4bceb78e8a3c32425a99df9b7", @typed={0x14, 0x53, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x94}, @generic="dd32e9180addf4b0cd90f9a31ae0aed56c2055c27b7d872da91b441b9a8d5068e591ac286023a484565e87142bea4b79628344d3343e53cc88b1060b746b8b50f73d4e52"]}]}, 0x8d8}, {&(0x7f0000001d00)={0x298, 0x23, 0x705, 0x70bd28, 0x25dfdbfc, "", [@nested={0x14, 0x1e, [@typed={0x8, 0x76, @fd=r1}, @typed={0x8, 0x8b, @str="ce00"}]}, @typed={0x8, 0x7, @pid=r8}, @generic="6cbda4fe993fa9f2ac0fc3d37486a2861163ec977be8afbd6833dc54b61ba19423b99e66ba2e16e48b7319a69ad5d37d85af116c2ae765eb0bb4cdbaedaa3ae6cd88da17271cf93ceb776b19284c417415ad0039ea6f3769ac3e60e7c13167ecf1aafcfce4b75d3b9f8ff75acd73832851ba01101904986a52a95b353e47cdb4e6583d1e3e5480e6450e6701532f9fea1fbfe6d72ab76240fed8dc2f392f5bcd6bb845e6b0a85b3f90e68301d2f8e97f1e4fc4aaf49a8631e1931411a6306c30090be137041ee82b1ed39550cf782ab625bcfb018db3011aa5c4b299a0874d22682d34f64f3e", @nested={0xc, 0x47, [@typed={0x8, 0x71, @u32=0x2}]}, @generic="6cfce7b673cf718fe800bd5bad98b69a24f2489bbdff682bf186ad472ef5bfbd5e9544572b82850ec28eff04306b92b9e23fb78cc132288c422caea7c2cc8e0750b417bf24129e60f2469a167a03d79283d84fbb8273af31358d468e74c019d15d4ed94d895ef8575482a6e2a75e7788d02e6d3654b92f2e6c5696de7209ad9cb14e057399fc", @generic="37ebfbebdb4841f50a2dfa09b73c24a96933119f4ce6dd8fec840cd60f6af64eb853e2105590a0b00f2c6ce7349019cf1dfd2e5a16d51b68365aa19fa467172a84adf5bf7b9c8d85cb865fbe32c70370396e23a0385dbb634d1d1ea512095fa2b9f09ce41ae9d1673b61734a1cc6c270aba48231133dfe6b1eeb9522f040f437d798583159be8b412537173d8cf6b1b93f61c9cbb8ca451b1e065730b164cfab641daa0a00796928123b6e3c4aef6d89a832d8a04f1a24ae2f32a40e87f4f650f5c9810c9f8a81d3ad3b749e6b73e87bdce09e0245ea435027d7e8fa2c655b41f960ba1517462b354ae65435391b608a31d7"]}, 0x298}, {&(0x7f0000002040)={0x1a4, 0x39, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@generic="bff1d9a626c215cad021541603f3289b15825c5ee0c1fb8a8f266e7c0e791734af9f14147842814aac0c1024456f30a8c777caa2dd3e26d66a4774a5380fb9c086baec3c8d3083e5c3eac5b33f190d12d7", @generic="40227d7b492548d5085207387ee929cc40e8558aac22121ca65c57a8f4ac767a1a925c4e2fc9df2fa92222884ce93e899e8ac797235d3c3626b714854f8f3141f56ef0021720940a31cc0a935dfdbe315723", @typed={0x14, 0x36, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x17, @u32=0x7}, @typed={0x8, 0x33, @uid=r9}, @generic="df0e3698c394e8635857e2ef408eafd4d4a5c07aa112d7bb47deef893507c89002d5daf9fb565b8df7e0e6502dbffd424cd7e86382e042fa5fda48ebd66bdd7db945ee198ba4c8c63429b5e2a4f71c78b21f4a64ddafcc7465ce9adb9146738c0112afb8e260c95373dc873fa5ead44f7aef75dbdee0709bd502f0ac81a6c884cf258d12bef37cef63c37646e8da0e391eb16aff55fc5740fea1bf8b61fa7f5ce09865b6180946adbf2c74a522068c5035fb92a8d0688497c0", @typed={0x8, 0x4a, @ipv4=@rand_addr=0x58451965}, @nested={0xc, 0x3f, [@typed={0x8, 0x4d, @u32=0x3}]}]}, 0x1a4}, {&(0x7f00000022c0)=ANY=[@ANYBLOB="90010000270010042abd7000fedbdf2508002f00", @ANYRES32=r10, @ANYBLOB="e4006300fce8dd5cc628d1862162d657e2b4b1050d9e09dd4f8447d5afd1395e88c4208524d7214cb5e2dbb7288ad8b1c7c1096dc50286d12e227622169cb90e63a3e76930b913e9e8d5f0ff71388f8f6626438144e147ca670e15628470592f5b83c5b2310a39df589e27c2e28528cc8a9a99f5af67d5f77018ffd8f9a246bbd035a841906dd20ad05833515fa07572c1dd2b4471c73d4eb6de68f3ec70c4e4ca770b65da1d76a0945181d261237e36eaa910d37de2365b880b3c08004600", @ANYRES32=r11, @ANYBLOB="c171b436400aedf905cab719e7b69d989bb9ae06cdd3e0ea39f192aedbb0f683747af108c7f34f47032a7b43f8b5f200124dd0f9241256c662b9becba2b30cd459c088952a1056c471d4168138c2c8bccc23342c1f08695e5b893fd764847f42dae8d41b314712ca14efb5c19290d5f7a1305aea0c2a86046563a54c8de20863610a4390ce30c7c47a3579011f923c013d7d9b3dd5c148f4668f436d9c7c336c2835124d333f33e612984e6208002700", @ANYRES32=r12, @ANYBLOB='\x00'], 0x190}, {&(0x7f0000002480)={0x134, 0x1c, 0x0, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xbc, 0x4a, [@typed={0x4, 0x57}, @typed={0x8, 0x2a, @pid=r13}, @generic="da554ea82d230259d66a4f4a519bb9313f5d3bee43eece974c57d6365877ab8698c8ef846b1cae841f6b0e966006f11b9d3a765be5e3a9872f204813770db6811b4b5c9b98e7cc3e2acd2a1431083835910494521fde9999cdaf7d634cfc2a6b5cd0c86e2a9c1aeb9cf7ac890f55f3fcad1416f3fcc3908b03349123a0371d2e4204ffad3576ccdec0604ae89f57f6014de5dc0cd0e3d444410edb", @typed={0x8, 0x6e, @fd=r0}, @typed={0x8, 0x29, @fd=r1}]}, @typed={0x8, 0x94, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x86, @u64}, @generic="72367928b755d2c66f9cf89fd8f5e918f206a098246c1ef27d9ae6b09d5924b37cd4769da005e78a6768cf3ebf237b252f1f943237801798436a90a400ec3af6c31bee012e9e48", @typed={0xc, 0x8d, @u64=0x2}]}, 0x134}, {&(0x7f0000002680)={0x688, 0x27, 0xc2a8c72c9ad86e50, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x108, 0x5e, [@typed={0x8, 0x76, @ipv4=@loopback=0x7f000001}, @typed={0x14, 0x8b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1a, @u32=0x7fff}, @typed={0x1c, 0x8c, @binary="e9b55103a43a00d8905aebb1b5919e51058b48b38de4"}, @generic="ca50e882a03880e9df12b0aeba7321fc5e4592ac9110644208a781f6b864a7e40f2d2675a277a0651b88a515e12fdbc45e038fff5e306da9a0f24fe5c1071f8acbc3e02ac6b763f356ff59eae0dcd4de4891c9b52af5d26d03445e41943e842d868e83d3044ca2303fb1da1a96b0f17215225a462653873bbb0394690ca1a06be4ee8d84b2449e56d38adb2f970fcee109c58fc28e12c519c21f5c9bdecabd03131432c751c141e1025f4d830a5aad02d770c165fee2ea0ead6bb23494b1048bb4385b"]}, @nested={0xdc, 0xfffffffffffffffb, [@typed={0x18, 0x72, @str='gGPL/@user^keyring\x00'}, @typed={0xc, 0x3c, @u64=0x125e}, @generic="e6657c98fe35a92fed975bb21c26ac6d63951ae84be63fbf08741c3dde2c79418dc88f04d1ec52882c150eac48121199242a75707ca2c3f545cec022941b0293c2914ad8107d27c606cdbf418fbfeb26024c93aef65b37c5b9e1ae2b660df739d15ae68f9e675f39764ed07bee208b954cf98e42c7f506a54d63723e89e984750a8f6119c13626f120d6690651e3dd630ad07ff6a63ccefb56411783ee471761d834b6bbbf3490c8e2af0ab3ad573470b3be"]}, @typed={0x8, 0x49, @ipv4}, @nested={0x36c, 0x15, [@generic="580fd634ab486b93319e99585dd944b0f73dcc808c1549ed52771d524f312dea8c3e1b8b3b0c85934f0a15c3a7c79e25658071777742a25e7be520c99e32ce713a6965b100e83e6adb793b3a47edc07fa372291154b50a9d9b17457ca350bb3c35b87a3a60d7d526cb14c4eb1615f28e06", @generic="06add4b0892783d97b7815b7a29b86a0b972d825b954984ddafe65f40e2389d01ea8c430f76b10e25f445cb0ce59c2172641d8f71e5c7cda01688656cb061d867bf7f091972cfa67813457a824e16aab66013ee81af21fab82b0fe833d467cec994931179b405661d0d9e08618a3da9ed3e139193ceacfdc7915fc537215f6683d8d87b1a3d6a0f2705603a69bcda1224b329334b5f22128560ce6b613f87abb2238cc1ed7cff56ce23809dbbfc61ed5461bd7d8001891e071abcc0cb449412ea06ed4d75490eb1722f54ba97f128349e839a8a04066f4cd35506662223ff519ea5b99c56aef6c84daf6f9", @typed={0x8, 0x2b, @str='\x00'}, @typed={0x8, 0x1f, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0x8, 0x4ed, @uid=r14}, @generic="b915e6d9330f24fbbae5823ace719e5b012acaab2a9c70d6cede54046d5138ac240bded354d8def71c2c32c409022bbc576fd8fed61a9e6ab02bcefb1d417bdd836983922d264943133b2e29091c3e9d8dea10c634184cd18488ca39ee30520d45b66c177c5b8de863c6e42cad1347f0d02e34384b094ce8311461d51b17aac082824217420da834cee4c1741ca981e2a075638975d7d7150736583462ef39", @typed={0x4, 0x92}, @generic="670132e027d88d3c5a96f69b1385adb96b4adfc2bf72f973a06255eeca630448c95e1fa7f10122e06f65a201bcb1a5b21ca05d55440ca44b5c85e1ad79c3db048c675f3487f98687be3769044c02a3", @generic="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"]}, @generic="b4997ccf6ff7df09", @typed={0x8, 0x3f, @u32=0x1}, @typed={0x14, 0x95, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0xfc, 0x1b, [@typed={0xf8, 0x62, @binary="794a9d584a4249756aa9dcaac9aa24f7a1fd7b2c918046e2928620e7b84865f9754e2a11379bf8ac3704b9976cb263f75c89784a985909e7da40ec3eb037f46ab9b1dac61972ca4d3e7fd7a1a3c7d7e80196b131503aa77fd99be3629232e139138d33ee966067e4c467604e91370fca5578c25436835c5c5fff3a7f1406c2a0ac1fbe21ded8f4113ad692e563877c465aaf172ff8080e2564268e115da842d61188291826ba3e3e0a86d1760af5d8f5a83bced3b4773ed37cbf55505bed2bb3da218a2155a7ca3fa18799b5389162010a5a16f55863d9e041d6d7656693f38ff36c62bcec85253a4b85560d0a1a484528bd"}]}]}, 0x688}], 0x7, &(0x7f0000002f40)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x2c, 0x4}, 0x8004) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000013000)) r18 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r19 = ioctl$KVM_CREATE_VCPU(r18, 0xae41, 0x0) dup3(r1, r19, 0x0) ioctl$KVM_CREATE_VCPU(r18, 0xae41, 0x0) 2018/04/09 14:10:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000180)='%\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) 2018/04/09 14:10:39 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 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) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x250}, {r1, 0x20}, {r1, 0x88}, {r1, 0x1000}, {r0, 0x20}], 0x5, 0xc9) clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) 2018/04/09 14:10:40 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f00000024c0), &(0x7f0000002500)=0x4) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xa9, 0x2000) sendmsg$nfc_llcp(r1, &(0x7f0000002480)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x0, 0x8, 0x4, "13b2de09ef74c67b28ea1bd3056fbfa4b1d9a9388e7b4cf7177ae200650ef276790e0a255c98f2a5df531757b3155910f30c7d8dc63b2eb932bd795e203cae", 0x16}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000180)="5d6f17d5cdd6f3328cca59f15be424e4dc8c5c3d3d88d90d39b0ca74", 0x1c}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f00000001c0)="834fc6504e8aab20278d477b2b62e49bff953809a109f1d98dcbffc55a", 0x1d}, {&(0x7f0000000200)="9c0523e871abd21203f60af3265b59a212b6f82dcab34912d3186b4a26e83624c548f0bb9aa94501e6c47a431aad7a8286a25aab518fd1a4fbbc2cd97e1a89cd9330e5be2765dd7fc9ed098f2f967c907254ad6ea7513137409cb5eac2855ad5164723032f9fda2e1cc8c22e251e2b36089c88e4c13099aed31c9d0fd7fd464d7349b6d2698080a0901375bd489fa28901f6a1ea52c219a48ab13322efb1d1a3f1bd12fa724cd5cee4e678b41e8fef49aa46c6dbe0df783ca9b1acf0891c67142fba9ad4977d8aec39cd50c0e992372315577672aad973acf7171fe3", 0xdc}, {&(0x7f0000000300)}, {&(0x7f0000002380)="47413b3e882aef0a79b538318d1765ca80f6c72efca5455c48c162a2afe847fff6d9e857a597f00027d1fc64875732079a7b87eaea82ef761d0be311bfc9d12b06549df3b396a1febf7e0cc7dcd5613223c84196606a527962f99d1379cf6cd67086b99722871fcb653663bb0bf013c5ffb2a9927fa958d7e8aedf984c", 0x7d}], 0x6, &(0x7f0000002400)=ANY=[@ANYBLOB="5005ef9fdb2a4fa7290000001af172cda35b2e92f02dcc4c200d90a8518902b96d079d2d5b69b2e4306e02bc2a77f642e0c8b76f5df19e8202e17398120c151c00000000000000000000000000000000"], 0x50, 0x4c810}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000000040)="8429000000000000000034a38cfdb4babd53a1e1b00371359d627a991f6087076f98538ecaf71df1ea92c818cf35fdbfbbd2d9cff6d12a7a9573170d6e0030b68bb56b3867c29ed5fbc7ff30b8c6885990b50c463b2acd90be78233ca5df0caed60300", 0x8, 0x1000, &(0x7f0000000380)=""/4096}, 0x48) 2018/04/09 14:10:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20400, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/04/09 14:10:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000f80)=ANY=[@ANYBLOB="06000000180100fa000000000000000070c968bc4254dcd898dfcc639b6ee73e661d36bfaa954fc91ade95e9b8410179231212dfa52dce367569126dc070f00817d09e932383e2471e18461284610e7ddca134a0867ec432bd46c4730eb0d2b2ca32a6908342e636995b5a859f5acf65dc43c4b55a2becf2d266753297acf3febcf16ff5ed8ec202467654bb9262a80ce85afd07ecb9e20de6141fa2c06ee5e55bd7ba92f13d3e00e23f2cc6a1a1160c5c8dfb5ffa44f72c36533649010075f2bb16524c766f18a89a383adc30910c3e755984ab229f708e78de180a40c5a32cc44b9bf043a5effe773a11e0a676bebc6235205321"], 0xf5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000540)={[{0x2, 0x3, 0x9, 0x233, 0x2, 0xfff, 0x77ac, 0x3, 0x9f8, 0x95c, 0x7fff, 0xfe, 0x1}, {0x6, 0x81, 0xfffffffffffffff7, 0x80, 0x51, 0x7, 0x100, 0x8, 0x3, 0x8, 0x80a9, 0x3, 0x1}, {0xfff, 0x9, 0x7fff, 0x1, 0x4, 0x1f, 0x3, 0x9, 0x5, 0x5, 0x5, 0x7fffffff, 0xfffffffffffffff8}], 0x23e3}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) clock_adjtime(0x0, &(0x7f000037f000)={0x7fffffff}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000280)={0x7, r3}) fdatasync(r1) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000040)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000100)=0xc49f78f9331b25eb) [ 200.278715] print_req_error: I/O error, dev loop0, sector 0 2018/04/09 14:10:41 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:41 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x28000000000000, 0x200000) io_setup(0xf222, &(0x7f0000000000)=0x0) io_destroy(r1) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f) 2018/04/09 14:10:41 executing program 1: perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) chmod(&(0x7f0000000080)='./file0\x00', 0x16) fcntl$addseals(r0, 0x409, 0xa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x0, 0x0, 0x2, 0xc94, 0x401, 0x200}, &(0x7f0000000180)=0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/04/09 14:10:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="b805000000b99f0000000f01c166b816000f00d0660f0ded450f01cac744240005b06ce6c744240206350000c7442406000000000f011c240fc72e420f01cf0f38098fe003d49b66410f324b0fc76f1b", 0x50}], 0x1, 0x4, &(0x7f0000000140)=[@cr4={0x1, 0x2100c0}, @cr4={0x1, 0x100000}], 0x2) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x20a000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0)=0xfffffffffffffe2b, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000087110000004408f96356c24d400188bfd2a4c900000000"]) 2018/04/09 14:10:41 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000ffc)="04000000", 0x4) 2018/04/09 14:10:41 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xf52}]}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x81, 0x20000) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0xf001) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x100000000, 0x4) 2018/04/09 14:10:41 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x900, 0x10080) ftruncate(r0, 0x4) 2018/04/09 14:10:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/udp\x00') write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xb15) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000140)={0x0, &(0x7f0000000040)}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0xe7a, 0x2, "7953a619cc1f", 0x7}, 0x10) [ 201.236216] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/09 14:10:41 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x10c02) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000e30000000f9e3481441e6a0cc348ccd70602edf80d884d5f591e3738ec0655e2eb800bef4868ea212c0e9a78e2dbcccdf2418026c5b362dc528a254c7d1a7736f2d4214eacb910e59043922cb6cf76c9590d6cdda92ed83f618bf7ffffffe7d37adb086920d869232c42a876259a730a483c7a012c216f14501c38e50dd95dc2abfb6e3bdfc1a330f610d39746887325cd5579952c62d829552ea94239372926846af7d1245302a7405eaba420efc4503d475a8750270a4fb0b20e208861689236cb6e132f98db57aee2ad0dd2ac80c5c60df5b6806132b82a138da5a38d5d18b9d979a997aadd"], &(0x7f00000002c0)=0x107) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x0, 0x0, 0x1}) recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000400)}, 0x10020) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) [ 201.303162] can: request_module (can-proto-0) failed. [ 201.330782] audit: type=1326 audit(1523283041.206:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14959 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f3cc99 code=0x0 [ 201.362307] netlink: 'syz-executor6': attribute type 6 has an invalid length. 2018/04/09 14:10:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) finit_module(r0, &(0x7f0000000080)='*@em1em0\'ppp1keyring%\x00', 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="a91c937b705d0ddedf3a98f37e02f46d", 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000001180)) [ 201.382565] can: request_module (can-proto-0) failed. [ 201.399240] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/09 14:10:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="390000200100000015000100"]}) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.posix_acl_default\x00') recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@full={{0x3, {"a0cb7f007fec52"}}, [{"393db71b345ced"}, {"383950612b51ec"}, {"4bf46136080406"}, {"66c1dcf46937e2"}, {"4680dd96f35722"}, {"2c93c0fe0a4e95"}, {"98842c555a931a"}, {"4acbf5e52d4fc5"}]}, 0x48, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x20008001}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) fstat(r0, &(0x7f0000000280)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000100)) getsockname(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000400)=0x80) 2018/04/09 14:10:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x401, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) [ 201.450043] audit: type=1326 audit(1523283041.247:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14959 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f3cc99 code=0x0 [ 201.479970] netlink: 'syz-executor6': attribute type 6 has an invalid length. 2018/04/09 14:10:41 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = memfd_create(&(0x7f0000000000)='%}system\\*\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x800, 0x5}, {0x20, 0x5}, 0x5, 0x5, 0x9}) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000080)="ade7ba89439e84656a0ab447932b7facb4b96e74793c1df64f7b27589b8a45fd77c11b1d6e803b1b6597232842f7fafde37804c8fd3b8cbdd85af827f2e0fcc90d6c977724342007f3029349f3e66ad60d5599d042be1138455adb08c95d027ebed42596ab791f57", 0x68) 2018/04/09 14:10:41 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 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) sendfile64(r1, r0, 0x0, 0x0) 2018/04/09 14:10:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001c80)={0x1400000000000, 0x7fffffff, 0x5, 0x1, 0x0, 0x0, 0x5, 0x4, 0x2, 0xbd, 0x101, 0x53}) syz_mount_image$msdos(&(0x7f0000001d00)='msdos\x00', &(0x7f0000001d40)='./file0\x00', 0xf0d, 0x1, &(0x7f0000001e80)=[{&(0x7f0000001d80)="fd5c8453def1155278013d532bc3054df49da1c618523b4ff46b2bb84bf9cfa10c1d69772428a3a705dfd3fed3466de6975d84c10a96d6c73c18f41482028c2d0caa7f1426b36b2ee69fbe53ff5a4e9774bb961555341de605c9dd3886921f9e70d82313a78d57772dd3ef5ab2147b98d8e959a8db65208c2e0c111e8b6920778a1551cbe69d5ad1a59fc92c3cfe93260c50e28e6dc23035d6c74cd488398bbfede88977ddb1f8efe989524bb3958f56fff4c7f71ed6485c6f1129dbbb2d537d77828977207a1686bed230845cc2cdb6e4dd", 0xd2, 0x6}], 0x2541fefbd4aa55a4, &(0x7f0000001fc0)=ANY=[]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={r1, 0x50, &(0x7f0000000140)}, 0x10) sendto$inet(r1, &(0x7f0000002080)="34516a95d034226c3bb85a561b65fc905219cd8d97e6cd28ae17ac4315e0babefad8af00c080813f5478bb76606019c6f6a19643cfd63e998af1c60c209264e17484de714e309cfd1d9e01c02ebcfbb835875521941f741df9d095925904e6e99f41b8528f12a14908e85e5ed7fd001c07d71c7a659eb0ecd9eb1e101a5b5bd8491379a0ba47fba4c4a106509666e436842d55102ff59158504d978db3fdbaab53b6642a6f225949eebff207d5d709f6765d364af20a5cda", 0xb8, 0x8000, &(0x7f0000001bc0)={0x2, 0x4e22, @rand_addr=0x7fff}, 0x10) sendto$inet(r0, &(0x7f0000000200)="b6728e92e4eb1572a0ef40183fdbb407d605bfc3392c78f8593136291562cdafcb229a1b3d52bb5ccef3a105f3a606f9090e441e5f5b6baf5aae64175b04c8207782acc7759121f3552295a3b0d343fcaf26384cc6250967d0220f3887906ac08b4f710c964b828618808572764447e2b29f0c2a5313aad8afc200debb2d4e", 0x7f, 0x8000, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) sendto$inet(r0, &(0x7f0000001280)="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", 0x86d, 0x0, &(0x7f0000001240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fsync(0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000001cc0)={'ip6_vti0\x00'}) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000001c00), &(0x7f0000001c40)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000001ec0)=ANY=[]) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/09 14:10:41 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=ANY=[], &(0x7f00000001c0)="f45010", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8000, 0x10040) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfffffffffffffff9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r1, 0x1, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x38}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x4040040) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0xffffffffffffffa0, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/11}, &(0x7f0000000140)=0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4400, 0x0) ioctl$TCXONC(r2, 0x540a, 0xffff) 2018/04/09 14:10:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getpid() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa9, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x9, 0x5, 0x7, 0x81, 0x5, r2}, &(0x7f0000000180)=0x20) shutdown(r0, 0x1) 2018/04/09 14:10:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000374ff0)=[{&(0x7f00000010c0)="29000000200019fff63d0014000000060a0000a115de0005190000040000f9000008", 0x22}], 0x1) 2018/04/09 14:10:42 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0800faff00000000"], &(0x7f0000000080), 0x1000) 2018/04/09 14:10:42 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0x0) 2018/04/09 14:10:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffff0014000009000045a47a1c002e090000119078ac1cffbbffffffff00001bbc00089078000000af4033029a0c7ecd932bc92775491b73f56740afa343140c3baade774246c4cd4af45dc79dcfa9cdd21f555e1938ba9c792aedccdd1fc5f9989912ff1160359b81f21cb1680108f99840fc0ef9ab0f94d051f29719f8f3478d625cbb1ec46f35e0838ecfbdddb81c6af791000000000044c0deda258739b74834ae30454f4b30b825e727aaaf593fd83e73b2bbf39f8947166f61e422cb5c6b238ea77da6d71974a5c28f0e64432d46d92dd2f43116a96949eefa8aaeb688f229afea92501c42c84319cb97c85e1b005cdbcab6d92648b2ea1cc27943ac4eb3a90706283623105310d04290e8309798b9797bf5b16b1dddf39329e650f8fd0f3b40da9eee2de4561866b09873a51ae7bef7d5347b4d8e36721785618ad7bdd7a582dc5b5914bd6682c4e0fe9d42268825e3c5809e155bdf31b99590555e229145a9db5e2a2ad774f79ca3b2a2ddd4b163557763f99e35adb6cf23430206076a8fc4400750ef4627564a7a891bec84ec983abe3e606c69e0bb7ffd8a98923d82cfaace12b52911931de85b246f4db0ce9ef7916ecc23e17b5886a4cc74de24f0b4642748d64cd6f53ffc06e1d5da385151b6c47e9b591e9f"], 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000380)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000240)=""/44, 0x2c}}], 0x1, 0x0, 0x0) restart_syscall() bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x629a, 0x0, 0x0, 0x0, 0xec3}, [@generic={0x9, 0xd3, 0x8, 0x2}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x8, &(0x7f0000000200)=""/8, 0x41100, 0x1, [], r2}, 0x48) 2018/04/09 14:10:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYBLOB="1b000000c1fbdc40d96513f8c4a02d58758340"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2, 0x5, [0x8, 0x5, 0x7fff, 0x3, 0x0]}, &(0x7f0000000100)=0x12) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b3b9cf1cec7937db3c50001000000000000"], 0xc) 2018/04/09 14:10:42 executing program 6: mprotect(&(0x7f000028b000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80}}) close(r0) 2018/04/09 14:10:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = accept4(r1, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r3, 0x0, 0x0, 0x6, 0x1, 0x7}, 0x14) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000480)='./file0\x00', &(0x7f0000041ffa)) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}, 0x8, 0x7, 0x9, 0x1000, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0xaedb, 0x8000, 0x0, 0x5f1bd38a, r6}, &(0x7f00000001c0)=0x10) 2018/04/09 14:10:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0xef, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/239}, &(0x7f00000001c0)=0x50) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x1, 0x4f6, 0x4e, 0x6, 0x800}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000540), 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x800}, &(0x7f0000000500)=0x88) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r4, 0x2, "7e41238133a3db3e2bca3c5cdfc5cc2c"}, &(0x7f0000000100)=0xfffffcd9) 2018/04/09 14:10:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x800, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x3, 0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x8) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x400860}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0xfffffffffffffe56) fstatfs(r0, &(0x7f0000000080)=""/84) bind$packet(r1, &(0x7f0000000180)={0x11, 0x2, r4, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/09 14:10:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000bc0)={[{}, {0x0, 0x3423}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10c, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x97fb}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x4e20, 0x50000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20}, @in6={0xa, 0x4e21, 0x9, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x800}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xcf0}}, [0x2, 0x6, 0x1f, 0x3, 0x3, 0x2, 0x8, 0x7f, 0x2, 0x3, 0x1000, 0x10001, 0xffffffffffff70f6, 0x40, 0x1]}, &(0x7f00000005c0)=0x100) recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000240), 0x80, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/86, 0x56}], 0x1, &(0x7f0000000740)=""/201, 0xc9}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4280, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000080)={0x9, 0x6, 0x3, {r6, r7+10000000}, 0x9f, 0xd866}) mknodat(r5, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000b00)) 2018/04/09 14:10:42 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000794ffc)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/09 14:10:42 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 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) sendfile64(r1, r0, 0x0, 0x0) 2018/04/09 14:10:42 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x17) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/09 14:10:42 executing program 6: shutdown(0xffffffffffffffff, 0x0) 2018/04/09 14:10:42 executing program 5 (fault-call:3 fault-nth:0): r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 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) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:42 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@routing, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) sendto$inet6(r0, &(0x7f0000d2aa85), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/09 14:10:42 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000f03000)="260000002200470105000700ff80e8fe06006d20002b1f00c0e989094a5100000005033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0xff6f) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/04/09 14:10:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0xfffffffffffffed7) poll(&(0x7f0000000000), 0x0, 0x301a) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x40000001b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) [ 202.765734] FAULT_INJECTION: forcing a failure. [ 202.765734] name failslab, interval 1, probability 0, space 0, times 1 [ 202.777224] CPU: 1 PID: 15084 Comm: syz-executor5 Not tainted 4.16.0+ #288 [ 202.784236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.793578] Call Trace: [ 202.796154] dump_stack+0x1a7/0x27d [ 202.799761] ? arch_local_irq_restore+0x53/0x53 [ 202.804410] should_fail+0x914/0xae0 [ 202.808103] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 202.813188] ? perf_trace_lock_acquire+0xe3/0x980 [ 202.818018] ? find_held_lock+0x35/0x1d0 [ 202.822061] ? __lock_is_held+0xb6/0x140 [ 202.826105] ? check_same_owner+0x320/0x320 [ 202.830404] ? find_held_lock+0x35/0x1d0 [ 202.834444] ? rcu_note_context_switch+0x710/0x710 [ 202.839353] should_failslab+0xec/0x120 [ 202.843303] kmem_cache_alloc_trace+0x4b/0x740 [ 202.847865] ? perf_trace_lock_acquire+0xe3/0x980 [ 202.852686] alloc_pipe_info+0x166/0x500 [ 202.856726] ? pipe_read+0x7f0/0x7f0 [ 202.860422] ? __fget+0x370/0x580 [ 202.863853] ? iterate_fd+0x3f0/0x3f0 [ 202.867628] ? find_held_lock+0x35/0x1d0 [ 202.871671] splice_direct_to_actor+0x64a/0x820 [ 202.876314] ? generic_pipe_buf_nosteal+0x10/0x10 [ 202.881134] ? lock_acquire+0x1d5/0x580 [ 202.885082] ? lock_acquire+0x1d5/0x580 [ 202.889032] ? do_splice_to+0x160/0x160 [ 202.892980] ? security_file_permission+0x89/0x1e0 [ 202.897885] ? rw_verify_area+0xe5/0x2b0 [ 202.901926] do_splice_direct+0x29b/0x3c0 [ 202.906051] ? splice_direct_to_actor+0x820/0x820 [ 202.910872] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 202.915601] ? __sb_start_write+0x209/0x2a0 [ 202.919900] do_sendfile+0x5c9/0xe80 [ 202.923595] ? do_compat_pwritev64+0x100/0x100 [ 202.928152] ? __sb_end_write+0xa0/0xd0 [ 202.932104] ? kasan_check_write+0x14/0x20 [ 202.936312] ? fput+0xe0/0x150 [ 202.939480] ? ksys_write+0x184/0x220 [ 202.943255] SyS_sendfile64+0x13f/0x160 [ 202.947206] ? SyS_sendfile+0x1a0/0x1a0 [ 202.951161] ? do_fast_syscall_32+0x156/0xf9f [ 202.955631] ? SyS_sendfile+0x1a0/0x1a0 [ 202.959580] do_fast_syscall_32+0x3ec/0xf9f [ 202.963880] ? do_int80_syscall_32+0x9c0/0x9c0 [ 202.968440] ? finish_task_switch+0x1b9/0x970 [ 202.972906] ? finish_task_switch+0x17a/0x970 [ 202.977381] ? syscall_return_slowpath+0x2ac/0x550 [ 202.982285] ? prepare_exit_to_usermode+0x350/0x350 [ 202.987278] ? sysret32_from_system_call+0x5/0x3c [ 202.992100] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.996921] entry_SYSENTER_compat+0x70/0x7f [ 203.001860] RIP: 0023:0xf7f92c99 [ 203.005203] RSP: 002b:00000000f5f8e0ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ef [ 203.012886] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000013 [ 203.020133] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 203.027388] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 203.034635] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 203.041881] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/04/09 14:10:43 executing program 2: ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "75cd32f8d7bb31c503b73d7b475bfb4c3e0b4e4b0f929d5a9c726ef4c3050a8a"}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x0, 0x0, 0x7, 0x0, 0xad8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000004000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:10:43 executing program 5 (fault-call:3 fault-nth:1): r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 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) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) r1 = dup(r0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000000c0)=0x40, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x121000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd10c9d5df93b94371dc9cca9a4cd8c33cc", 0x20) 2018/04/09 14:10:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x105000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x80000001, 0x14, 0x2, 0x3ff]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r1, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x40, 0x400) 2018/04/09 14:10:43 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000100)=""/4, 0x0) r0 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="19a06e6445321fc0bfa787a40ca2f35a878dbc86098de8768021dfb55d5870d810aba67dcd2e0ab947925e82bb90f91f23a4837061a79e7f9056a290", 0x3c, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f00000001c0)={0x5, 0xff1c, 0x7, 0x8001, 0x7, 0xfff}) 2018/04/09 14:10:43 executing program 7: set_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x200, 0x3, 0x1ff, 0x5, 0xfff, 0xfffffffffffffff8}) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/09 14:10:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x109180) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000003c0)={r2, &(0x7f00000005c0)=""/250}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0xa0000) accept4$netrom(r3, &(0x7f0000000100), &(0x7f0000000480)=0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) sendmsg$nl_xfrm(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=@updsa={0xf8, 0x1a, 0x10, 0x70bd2a, 0x25dfdbfe, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x7, 0x4e21, 0x6bd, 0x2, 0x80, 0xa0, 0x6d, 0x0, r4}, {@in=@rand_addr=0x10000, 0x4d3, 0x7f}, @in6=@loopback={0x0, 0x1}, {0x2, 0x1, 0x101, 0x7be, 0x4ee, 0x6, 0x627, 0x4}, {0x3, 0x3, 0x5, 0x7ff}, {0x96, 0x8000, 0x7}, 0x70bd28, 0x3501, 0xa, 0x1, 0x1, 0x40}, [@extra_flags={0x8, 0x18, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8004}, 0x800) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) keyctl$session_to_parent(0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/114, 0x72) connect$inet6(r1, &(0x7f00000006c0)={0xa, 0x4e23, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x2}, 0xfffffffffffffe62) 2018/04/09 14:10:43 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004980)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = dup(r1) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000240)=0xb8) [ 203.829813] FAULT_INJECTION: forcing a failure. [ 203.829813] name failslab, interval 1, probability 0, space 0, times 0 [ 203.841139] CPU: 0 PID: 15114 Comm: syz-executor5 Not tainted 4.16.0+ #288 [ 203.848154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.857507] Call Trace: [ 203.860120] dump_stack+0x1a7/0x27d [ 203.863764] ? arch_local_irq_restore+0x53/0x53 [ 203.868456] should_fail+0x914/0xae0 [ 203.872180] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 203.877289] ? save_stack+0x43/0xd0 [ 203.880921] ? kasan_kmalloc+0xad/0xe0 [ 203.884810] ? kmem_cache_alloc_trace+0x136/0x740 [ 203.889658] ? splice_direct_to_actor+0x64a/0x820 [ 203.894596] ? do_fast_syscall_32+0x3ec/0xf9f [ 203.899097] ? entry_SYSENTER_compat+0x70/0x7f [ 203.903695] ? find_held_lock+0x35/0x1d0 [ 203.907769] ? __lock_is_held+0xb6/0x140 [ 203.911853] ? check_same_owner+0x320/0x320 [ 203.916189] ? rcu_note_context_switch+0x710/0x710 [ 203.921135] should_failslab+0xec/0x120 [ 203.925116] __kmalloc+0x63/0x760 [ 203.928565] ? kmem_cache_alloc_trace+0x459/0x740 [ 203.933415] ? perf_trace_lock_acquire+0x532/0x980 [ 203.938344] ? alloc_pipe_info+0x264/0x500 [ 203.942580] alloc_pipe_info+0x264/0x500 [ 203.946636] ? pipe_read+0x7f0/0x7f0 [ 203.950349] ? __fget+0x370/0x580 [ 203.953815] ? find_held_lock+0x35/0x1d0 [ 203.957876] splice_direct_to_actor+0x64a/0x820 [ 203.962544] ? generic_pipe_buf_nosteal+0x10/0x10 [ 203.967383] ? lock_acquire+0x1d5/0x580 [ 203.971348] ? lock_acquire+0x1d5/0x580 [ 203.975316] ? do_splice_to+0x160/0x160 [ 203.979281] ? security_file_permission+0x89/0x1e0 [ 203.984212] ? rw_verify_area+0xe5/0x2b0 [ 203.988275] do_splice_direct+0x29b/0x3c0 [ 203.992422] ? splice_direct_to_actor+0x820/0x820 [ 203.997264] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 204.002012] ? __sb_start_write+0x209/0x2a0 [ 204.006333] do_sendfile+0x5c9/0xe80 [ 204.010051] ? do_compat_pwritev64+0x100/0x100 [ 204.014627] ? __sb_end_write+0xa0/0xd0 [ 204.018602] ? kasan_check_write+0x14/0x20 [ 204.022825] ? fput+0xe0/0x150 [ 204.026013] ? ksys_write+0x184/0x220 [ 204.029809] SyS_sendfile64+0x13f/0x160 [ 204.033777] ? SyS_sendfile+0x1a0/0x1a0 [ 204.037750] ? do_fast_syscall_32+0x156/0xf9f [ 204.042243] ? SyS_sendfile+0x1a0/0x1a0 [ 204.046216] do_fast_syscall_32+0x3ec/0xf9f [ 204.050539] ? do_int80_syscall_32+0x9c0/0x9c0 [ 204.055113] ? finish_task_switch+0x1b9/0x970 [ 204.059596] ? finish_task_switch+0x17a/0x970 [ 204.064092] ? syscall_return_slowpath+0x2ac/0x550 [ 204.069019] ? prepare_exit_to_usermode+0x350/0x350 [ 204.074030] ? sysret32_from_system_call+0x5/0x3c [ 204.078878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.083726] entry_SYSENTER_compat+0x70/0x7f [ 204.088127] RIP: 0023:0xf7f92c99 [ 204.091479] RSP: 002b:00000000f5f8e0ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ef [ 204.099181] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000013 [ 204.106439] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 204.113697] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 204.120957] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/04/09 14:10:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) r1 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000015c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}, 0x8, 0x6, 0x4, 0x500, 0x1, 0x2000000, r2}) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) socketpair(0x1, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001900)={0x2, 0x74, 0x8001, 0xffff, 0xfffffffffffff001, 0xffffffff7fffffff, 0x0, 0x1, 0xfffffffffffff5d1, 0x6, 0x10000}, 0xb) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000140)={0x6456, 0x4, [0x8]}) sendmsg$nl_generic(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x1370, 0x39, 0x1, 0x70bd28, 0x25dfdbfb, {0x1f}, [@nested={0x31c, 0x39, [@generic="f39fa40b1819c69e5eb7b4224049fd1bb942acc84a94f2e7176797d9fdd1aeb3a59ae0403df81cb6dc52c45c", @generic="891eb2bbfed424549feaa7354d87bff4c1c36aa855d0e45cf54d3da1b9c07e7b838922606ca216a4a3dec3e0ae6bd8e253fc7aabaf980c37bb9b08ffe28971ec29c78408a986fe2bafdb188cf4122448c986afa085d63b9a743543221db4bb4a4e19ce1572c6f2b50a5eb89a8b2cca63c2ef4994bbafe87d4ab30e440f68e6b5fca245", @generic="a4ddfa44161d3435e76784959df3cc8dafef69fcb4ba4c1a65d813624141908d2f10bb6af1d680d1bfdffedd2988c4e5cfc8e52119f297d8fc34c82d5f78e28caa929954754d4412ab5446490cc4046f7c90ed18c83d7e4f4e872baf6d473000468a7da7afe62d6c0dcc80beeed31eeb7eddb333f85b63bd1ae96c53cb1cb5ee09a64997a01b9e82dadf4129580d3627bd0ae14bff4710cda546b6bca0aa82bae3dd20957a96163d012f550f7903d132468595161d4da813e3047b071b488f7b32b0a4721fd3e7b91721630503b5fc0716153b9fa12b261b7e6f1d4578a75c8b9ddf96ddb7d97915cd4e9a8a326e84d70c25d5cb1d6021", @generic="561c77d75142b87665c0333023c4c63e25d5b2f19f76c4d3e8b38ba97cb7f07861a4b841763dee578de88c0b5cdc8f05fd922b2b651c6a22cc1ea1bedc1d9391469e068abeffaa46643cb7de49d6559f32243ff99becdfa0215485e5d873f1af9a581d60b13e2fab2a2dc761", @generic="88587640703c1b4e94326b9d076b88a25a5bf3aa8b4fb13bbfc0ed62b41cfb947a8152b8a40167ef5e7ac2f57f5cb09a60364d754c7997e0ea827bade45db4a6d13a5561acc39b81823cd74a9dd75f3b1ce898bc414e66252e9cfcaef74a7ac297aa15e85b868798e98cf7367bfc933da03f15c00289215bb5ffe2d5eeb3e510403388eecd7741e7932cd37f719af89151d7bdea9f109b7cb00398accbccfa128d69d1c8266f5d7974126ebf16b995b1f005a9de5b779ea174ae004080bba0ffba", @generic="3d18b2d8638cd10baac01827dd1ecca89ef258d2758085b82deaa68055818f32c139a77df4fa7281c6462f8b5241781d39f040c9dae43871ba1bc0da7644374ceaee602e99"]}, @nested={0x1040, 0x4c, [@typed={0x4, 0x1e}, @typed={0x8, 0x87, @pid=r5}, @generic="5ca7e1ca9b31abfa89b3f00f3a910804e1aa421179bcf528cd034ab92c33ab3cd281a89c91ac0a25fe29ecbd770ae42c", 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0x1370}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000000200)="02", 0x1}], 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000004a80)=[{&(0x7f0000001640)={0x27, 0x0, 0x1, 0x5, 0x1, 0x34, "8c8db84bd1f1f8aa50f0fc62cf619ed0f0324d2acb05249c6d49a041dd51e880581e0d7463ee3a5e51ab341885c67ad10dc8a350bf0b9385f3fd75e7f5b5c9", 0x36}, 0x58, &(0x7f00000001c0)=[{&(0x7f00000016c0)="e5e861bcf4e06dba49b1ea8c4e4c090f8f36e203fb11bb1057f500c02c055a62c8ef906933fd0b5664dd68a74dfb4a989e9218f6c94f235cad69002a5eab7ad6140db3a34d854e6c1daa218cbb290b2f8607dac5fb51e31a9b013c65fabe0a79b154c6662b238475904ffd20e8248cb473e04729264ce0d2a2ff1d67ac43a65d4c2926869373b3913dc7993136b41117bc57b7d015d31877566664a13cec30330e92f5d049aba32a13bc79663cc166277e718f2d85126702cd2015dbb167d49423ad52e8715961e9666402130524b14f0b7dbabe81508d63b668653435f502771b564b2b214641cda182d28f96a579c1100c5386dea8", 0xf6}], 0x1, &(0x7f00000017c0)={0xa0, 0x198, 0x0, "91ed487e4692ff119daf234906c84b775050b23b3355aade27813017917558f6b339e4b26514d3da68324c11160e99ac51b12c8f821dddf1306c945e745cbe431b73d7011c40cf861984ba9b228663d51f198d7f2398ab219e7a856829b4e671899689ff6cda7d30b2ff336ff56bf0351681043d3aab19a2ece86948330cdcce8cc527d8225fa4c5761545140884576b77"}, 0xa0, 0x40000c0}, {&(0x7f0000001880)={0x27, 0x0, 0x2, 0x0, 0x0, 0x1ff, "3746a9eb9f23c345b91c630cf138fd120090124a19303cf30b5ef77c070d32e0e275b77bce556b2df14cfce87c7f4ea9f941823370e51296ba15b0e346fa6c", 0x33}, 0x58, &(0x7f0000001900), 0x0, &(0x7f0000001940)={0x64, 0x29, 0x881, "3cfa3a1e49381a703f3c4f029911f2aba5983ca99d7a7e4057f11827c8c30e6879f5b014c0ae48a0a07324859c4bd1d791e0a774f502ec9a15a2d1efa55389143d584ca2127fdedeb8599972887ba084834358b68c"}, 0x64, 0x40000}, {&(0x7f00000019c0)={0x27, 0x1, 0x0, 0x7, 0x100, 0x6, "21d7691ba253669d368008db4b02a51eb021d442238a0270f0ec5922bc28a5f0c698886f6a084bd2d5fbb3754c1d3046d4879abaac2b5497a863a01992b32d", 0x14}, 0x58, &(0x7f0000002d40)=[{&(0x7f0000001a40)="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0x1000}, {&(0x7f0000002a40)="5daa42780f1984f50b18a160bd250eba31247cc2e922e03b5dbc4c20a17d07ef116db4973cb73a4d0b674006bff0958de749d62a7eb4ceb1d3cbf3ad652dbd664c06a24e5c71981959c9a03d189abe03fd44ed2519b914a0c1ebfe33e199760bbcc0659a73375f202f0c70eb2fbe0de6a4944cca69eb3a44840b322434f3f584c50b01a5ac10b256a2339a146277b577a95a262da94c6aaec88f41c75053b640db4e62e907adbc641beaf0e2c873476d293108b83ac53c1444631d4f336f81c6b958ff0555", 0xc5}, {&(0x7f0000002b40)="35af943cfa049f1a44a60b23d008034031136f00c2ac7d14e636b1ee44103cdc55ec3222f9c191be3a590beee1610b412938be6e5fd706b27af2a61a92f6ab04e41652096332cadd7fbb89b4ef521c16dc91968e8d2de5794881cc84a1c842b3f9f220c88b4f971c9425eba6a732bc211b90f61009b27810b3a3ff023e8b60f5aaac16bf37d436f838af4c0e00fcc4ebd0d969fadbb676399d0298ee0d11a27f756e6c417ce0d333132c", 0xaa}, {&(0x7f0000002c00)="d031de819ea6465c4c1cf13077cefbdb43ba3cc796e8bf82264552f0f299263904b8c38d2cec6370199797c4f5439307cf90ee63b050f6566c72c2533d6eee", 0x3f}, {&(0x7f0000002c40)="ccd80dee6ae6d0dc7df474a64ee475f53a029584fdde56c6f1a6cf266917cac9a3c8efd35eed5b4b60c5a3b4227648df1129f3c6cc30f51900febcf7", 0x3c}, {&(0x7f0000002c80)="899181b19e701228c7df678e4a6f2aa6e32c31af3f78b9756b9eb879002388a809f7b558e4e9a04ab1ce87c6e8a6ba8473b103c2af604ad61a4f8ecd14444ee992f7c2603c5ed58566bc183e0d65bbf8e650814a4c737cbdd592bedac908a6e268816c47cd8b21f64fb65abefb55e3f1c51e1a80b9f6e97acab801c5306ac27e5bd72ff2dedc31bb8c", 0x89}], 0x6, &(0x7f0000002d80)={0x38, 0x18d, 0x4, "8d05e64d1c3cb27f17c1a42559f889ee9b61dc6de85403b93df83c75967550dde6f58da089b3559bc23a30b9"}, 0x38, 0x8000}, {&(0x7f0000002dc0)={0x27, 0x0, 0x1, 0x7, 0x2, 0x3f, "e17446198f2f028ab9e72a95316bbd77d9561e9107f801bec2163d4d0e48a3f22c7bd8bc550ef7466cb73f9846f673913e3d15b95b020a9053affc74a0335f", 0x3b}, 0x58, &(0x7f0000003f40)=[{&(0x7f0000002e40)}, {&(0x7f0000002e80)="7b88ae5fec608e937edc45b66ea20b8eb2de547bb443f3c2d04b98c6cda2b44bf63c2da2349fb62891f87e274dd7796671aad9485cc2748431ea1cad997055bbaec0755f2c702ce3de2a598181373eb7df97e1183a315d4a8c7707f89d7b0eb23647202419e3ebd0fdf946db7a177de8302689f538a988bc8315f0ff954d652317c3e3b1baee339ab12114411e4c3b698a063d715a6021b650f06857ffedf39d5b283dcac3071afd91ddcb0a0b39fcfb3c3da4ba5af5ca9f84", 0xb9}, {&(0x7f0000002f40)="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0x1000}], 0x3, &(0x7f0000003f80)={0x78, 0x10a, 0xfffffffffffffff7, "6ad20ad9516931f3d3153d2237d9cb2d05046f8f0910f5941f76ffd2f93ea890506abda5eb934e18bb29279455c62c72690e5f3fb1d2a1871bae014a69d1f36b880ac6ff97847d8001b1c718791a36329defe826cd7f26def26dc90eeaae9069c6a926ccca02a75215"}, 0x78, 0x10}, {&(0x7f0000004000)={0x27, 0x0, 0x1, 0x7, 0x1fc0000000000, 0x7ff, "5517b6e35cb4423e3522ee56b48d07f9aa2e20c8967c074642318e9c6daa2b52fe51a0e0465fc2728c4d396d2352eb71626716d506858d81a3b596835fd529", 0x24}, 0x58, &(0x7f0000004600)=[{&(0x7f0000004080)="946173688de2428c7da34c334e159b97d2a8b9c46cac209a323ca1769c277829fe83a5743c74d75c54f19f21fa854a157a38fdba30d8fab43ee391064cec422b7d51a0249a506acb89e17b4d1241594e47", 0x51}, {&(0x7f0000004100)="0a78e610c92d5e7d1952dceda222b754621306ca00906153572f0c0f8a8686fa2d83822c284fffa1e6e502ca9a267532a23fbfc1cfa884fc2a2608f515dbcee5d73cdaae20", 0x45}, {&(0x7f0000004180)}, {&(0x7f00000041c0)="c50ef7361e605cfd22d729cf61a9b4f99191cd94b24ada058ee467b01760071830db8b9147a9dfc9e6439fab10cf2ae1dc9aa3d4775af072581912c94fc39063ef9c8b0f1659d7e38e3d0909b0d8913fab8b9b6775bda869508705af886df47485e97f5d6387817cd19f0779a4fb", 0x6e}, {&(0x7f0000004240)="ad0e3818425fc774d4d9d6fc9c3f2260b359ccd94d9a444e847fd585a187f1c802f599c0c93d8bf4ff8d78082718b9b4e9a5c0f268d6efe3d320ef005f0d4827fedac819558b5cb9fc34fc299936fafcd2ba07c1c44519533ca522503d0a24ed2e341869bf383515dd92db905caa9ff9f5d09e78f45991d37eedb31ffb653cc31ebecdf79f2be4c1ac50b456ee1e84ce2465b18566458b8bc2cf29c6dc1d2337c3", 0xa1}, {&(0x7f0000004300)="6aa02dc09caef578b0ea10aafe636285381dbd10da9c1262e7b2c8271f914a11be2f3791059665697e9d7d9839cc8a2a0c9a2180bd3c5ac065df39", 0x3b}, {&(0x7f0000004340)="54ecd87c666c1c14537a9204caaeb98448305bdcf68ef58eca7baa5c9514444feec44449594e4fdefa27b7bd5c00affbdfe331276ff6edce6d7e08f6c533bc29a7f68a5b75bb446fa082d07566e8e6b33a8e42d32eed8f766561f58fdd2d9e46368c5a5775c7ac180b7ac579800006ce142b2c5d7bc9f4ea9c3ec079cde56a49126d52d96a7d0986ff5d3f558cde80c014a65e16ec64ad7289b5ee3082fbcb997f3fe518b0f213c2ac79a1f2038d6c88b060e94b4840507e11171b3d376a6b970f7e", 0xc2}, {&(0x7f0000004440)="b4ab4f0371d299572459377513b12d5d21f490d4a279f609123d68da0b72ed0cbf17ea945dc93bb2e753af0c225be4383361dad1c55834110399a8bf41c1a005da80f8bd98ea7bb46082a757d14b22f7ddc36a3eec7d4af4ad7fa84a1516c50d27d1938373312cc1bc9c2c742a7a568bf23818352299d2c78c87e28c9582b8a881606945e8804857ba5596acc53205a0b54d9fd3adaa8c804df827913fd6f6b790d656e0fd6b117dfcd1a12430b5eabedef7447eb812f46a7439a1b4dd4c446ebc433dc8c3723b5db9ef451ea2de46a073aecc8e05d4e3e1dc7da783b5ae6728547759ad0002bd15493cafb43e40314eee9fd5e7e29b7a00ff", 0xf9}, {&(0x7f0000004540)="6b63787a3fd6a5f94cb30d41b47431663d511640773ecefe8ca89422d761494765aa2b1bed96570a6d667e0a52b3b2375daba9ebe26550eb698110e836172317cdcbf0538464182386217aae23308868cc24f247064b650bba8dc1b158d183ba6be20db5c3259d5f1934652e3504587e0bad9b4ee2cb37ac3096d519de8ae4bcbdbf3c3886c2833eaf9b8b18704425c0ae16bf8f52c9021da5a0a8e528904c18eb989eaf6c0dd161f34e3faf572f077c70c29ab2", 0xb4}], 0x9, &(0x7f0000004680)={0x10c, 0x11f, 0x2, "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"}, 0x10c, 0x40000}, {&(0x7f00000047c0)={0x27, 0x1, 0x2, 0x7, 0x3265dcf500, 0x7, "2323552621de1f1accef0afb8cca179c579841f15470b708af116b6cc3ec2a20738d6ce40cb39b2b57759e5a1971f356138934a1baf716dbfd923945935307", 0x23}, 0x58, &(0x7f0000004a00)=[{&(0x7f0000004840)="58c1d65ad3cdc9c62c5c65be097331967fabf0c995e06af7c8fe338af6cfdfb03caa60f5335d23023779ef0f40a8f41241bd014b42dff12c16f4d9708f8b4f2ac9b1271211affe7a1ff86ea3fa38fd012ec223d7809c7d21f3aacade336a7c0d5de51f", 0x63}, {&(0x7f00000048c0)="e2089f234807bbce6d27d9850a23767db5f3cea472b908f4b7be", 0x1a}, {&(0x7f0000004900)="de7c4d7742732ec965a386f7ec7fbb2a8e9044b39ece38b655e3fe2dd46b73116b0a9fae6c66f467ff7c758843c6c274bbd4ff83f1e87b8298fcc78a93a37ff831738ea210b7b46f6e12ba7dcf87d9c06ceeda0ac7f3869fbd61170b6af5f597d08d1f95f2c605cf8d74f5289a6f64a37499bee0c3a77eae692253058a8f623b4bf1d91f70c661b516cc124892afa11b762ee6301e1793895d3e77b68b08467a6e6a00be277aaddf4ce474238d76f54bf48bc39e485823095143869f169efcddd0528dbfc9ed8b0b916d85157f3544", 0xcf}], 0x3, &(0x7f0000004a40)={0x38, 0x118, 0x8, "547aac3c404f45f756462c2e29cb9f3f61676ff4065186707d02711dcecc24d01035710909ec8e1c3f"}, 0x38, 0x24008001}], 0x6, 0x20040090) 2018/04/09 14:10:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x11, 0x5, 0x20000000000}], 0xfffffffffffffc78) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x80000) [ 204.128214] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/04/09 14:10:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000040)={0x3, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/09 14:10:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x420, 0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@setneightbl={0x8c, 0x43, 0x2, 0x70bd2d, 0x25dfdbfe, {0x1f}, [@NDTA_PARMS={0x50, 0x6, [@NDTPA_UCAST_PROBES={0x8, 0xa, 0x20}, @NDTPA_LOCKTIME={0xc, 0xf}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_LOCKTIME={0xc, 0xf, 0xfffffffffffffffe}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x8}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x2}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x9}]}, @NDTA_THRESH2={0x8, 0x3, 0x6}, @NDTA_NAME={0xc, 0x1, "40215e8400"}, @NDTA_PARMS={0xc, 0x6, [@NDTPA_QUEUE_LEN={0x8, 0x8, 0x2}]}, @NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) [ 204.378957] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 204.390396] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/04/09 14:10:44 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1fff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xfff, 0x80000) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffd) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/191) r2 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000000)=""/162) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000001dff0)={0x0, 0x0, &(0x7f000085af91)}) 2018/04/09 14:10:45 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000fff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2) clock_getres(0x7, &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000240)={0x1eca, 0x8, 0x7, 0x74, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 2018/04/09 14:10:45 executing program 5 (fault-call:3 fault-nth:2): r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20}) ioctl(r0, 0x1000000001, &(0x7f0000000100)="c485d97e35288bec89066c723617207fcc5e3327a3bb80a3302a451c6842931c88d7f5ec2d1581b99ca84142f087b65984decef67fff809f7b03155064667e19b1d18cc5c44859629ca8245a539009ec6a09aec47759e38e06487783e0c4c18a11c1e85eedddd3bffa36c0ec269626f2cad3c958374ea542fce766b060952057ab14df50de651c6782a0a562b17544347a90300a7c22d24b6dba740a381ea6662df89363f2f9947210bfeb42d3ed70c712cc15e2404b492d8fe578d690e13514ac0341d735b8830940fb62c2403d226f8f243d5fcc54be065e451e2d20c78f995035f5cf8645") 2018/04/09 14:10:45 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1ad}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5912}], 0x200000000000009f, 0x0) mmap(&(0x7f0000293000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) prctl$setendian(0x14, 0x1) 2018/04/09 14:10:45 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x80}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xffff, 0x3, 0x7fffffff, 0x9, 0xa8}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0xffff, 0x2, 0x6, 0x9, 0x83, 0x7fffffff, 0x1000, {r3, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0xffff, 0x7fffffff, 0x5, 0x3, 0x81}}, &(0x7f00000003c0)=0xb0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) dup2(r4, r0) 2018/04/09 14:10:45 executing program 4: socketpair(0x2, 0x80003, 0xfffffffffffffffa, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x8001, 0x87c, 0x2, 0x7}) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000080)="f0", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xcd09) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/09 14:10:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x162}, 0xfffffffffffffe1d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000002b730dbaaafcb515099351c05ea37ae900000071100000000000000000000004e60000950000000000000084dffcfaac3fe4bdfd15dafa785a3ce79b618d13a830479d7323a5bf4ee1552ea0fe932526db87f8d97d20062d1ff7b42ae800417f735ed79b51e38ed189a5e36b2ee2bd8c9a4c5ecf46f592dce115f20b"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000100), 0x0, 0x2, &(0x7f0000000140)={0x77359400}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) 2018/04/09 14:10:45 executing program 7: r0 = socket(0x11, 0x80801, 0xec) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000001c0)="399871e6c0900c55c95ad738859e7492afa113c8419cb996f6c5b644231b9557abc22c88ddf70cd63bd682a172adc37e2b637836626840b539809f7ada6bd7b71979b611ae4524f6af17090f89d877442fb4be7c0ce4674d0fa8337d518c8a318e1bcc58a47fc2eb2256c77fb31524398b4021ab67e63671775d351063") ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) bind$ax25(r0, &(0x7f0000000100)={0x3, {"dd85fa20e4305d"}}, 0x10) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}], 0x1, 0x0) bind(r0, &(0x7f0000000040)=@ax25={0x3, {"d1766acf1d9753"}, 0xbed4}, 0x80) [ 205.842626] FAULT_INJECTION: forcing a failure. [ 205.842626] name failslab, interval 1, probability 0, space 0, times 0 [ 205.854155] CPU: 0 PID: 15181 Comm: syz-executor5 Not tainted 4.16.0+ #288 [ 205.861172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.870524] Call Trace: [ 205.873115] dump_stack+0x1a7/0x27d [ 205.876747] ? arch_local_irq_restore+0x53/0x53 [ 205.881434] should_fail+0x914/0xae0 [ 205.885152] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 205.890259] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 205.895202] ? perf_trace_lock_acquire+0x532/0x980 [ 205.900149] ? __lock_acquire+0x638/0x3c30 [ 205.904386] ? refill_stock+0x11e/0x1a0 [ 205.908387] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 205.913574] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 205.918691] should_failslab+0xec/0x120 [ 205.922667] kmem_cache_alloc+0x47/0x760 [ 205.926736] ? memset+0x31/0x40 [ 205.930020] radix_tree_node_alloc.constprop.19+0x1b4/0x2d0 [ 205.935727] ? perf_trace_lock_acquire+0x532/0x980 [ 205.940669] __radix_tree_create+0x508/0x790 [ 205.945091] ? radix_tree_maybe_preload_order+0xf0/0xf0 [ 205.950458] ? perf_swevent_event+0x270/0x270 [ 205.954956] ? mem_cgroup_css_online+0x170/0x170 [ 205.959714] ? trace_hardirqs_off+0x10/0x10 [ 205.964046] ? mem_cgroup_try_charge+0x38e/0xa30 [ 205.968813] ? lock_acquire+0x1d5/0x580 [ 205.972791] ? lock_acquire+0x1d5/0x580 [ 205.976766] ? __add_to_page_cache_locked+0x51c/0xc60 [ 205.981961] page_cache_tree_insert+0xcc/0x410 [ 205.986547] ? file_check_and_advance_wb_err+0x520/0x520 [ 205.992008] ? kasan_check_write+0x14/0x20 [ 205.996239] ? do_raw_spin_lock+0xc1/0x230 [ 206.000480] __add_to_page_cache_locked+0x52e/0xc60 [ 206.005502] ? filemap_map_pages+0x1630/0x1630 [ 206.010107] ? __perf_event_task_sched_in+0x21e/0xc10 [ 206.015312] ? __lock_acquire+0x638/0x3c30 [ 206.019548] ? perf_swevent_event+0x270/0x270 [ 206.024048] ? print_irqtrace_events+0x270/0x270 [ 206.028815] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 206.034001] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 206.039108] ? perf_tp_event+0xae0/0xae0 [ 206.043183] ? memset+0x31/0x40 [ 206.046472] ? perf_trace_lock_acquire+0x532/0x980 [ 206.051404] ? print_irqtrace_events+0x270/0x270 [ 206.056162] add_to_page_cache_lru+0x181/0x510 [ 206.060748] ? add_to_page_cache_locked+0x40/0x40 [ 206.065591] ? trace_hardirqs_off+0x10/0x10 [ 206.069936] ? trace_hardirqs_off+0x10/0x10 [ 206.074257] ? __lock_acquire+0x638/0x3c30 [ 206.078501] ? find_held_lock+0x35/0x1d0 [ 206.082566] ? trace_hardirqs_off+0x10/0x10 [ 206.086889] ? __lock_is_held+0xb6/0x140 [ 206.090956] ext4_mpage_readpages+0x4b2/0x1d60 [ 206.095569] ? mpage_end_io+0x440/0x440 [ 206.099542] ? rcu_read_lock_sched_held+0x108/0x120 [ 206.104555] ? __alloc_pages_nodemask+0xabe/0xdd0 [ 206.109401] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 206.114412] ? perf_trace_lock+0x900/0x900 [ 206.118656] ? trace_hardirqs_off+0x10/0x10 [ 206.122980] ? __radix_tree_lookup+0x435/0x5e0 [ 206.127589] ? blk_start_plug+0xbb/0x370 [ 206.131657] ? __page_cache_alloc+0x12e/0x530 [ 206.136156] ? rcu_is_watching+0x85/0x130 [ 206.140305] ? perf_trace_buf_update+0x66/0xb0 [ 206.144889] ? filemap_page_mkwrite+0x3c0/0x3c0 [ 206.149570] ext4_readpages+0xb9/0x100 [ 206.153453] ? ext4_end_io_dio+0x180/0x180 [ 206.157688] __do_page_cache_readahead+0x6c6/0xc20 [ 206.162632] ? read_cache_pages+0x980/0x980 [ 206.167582] ? perf_swevent_event+0x270/0x270 [ 206.172083] ? add_to_page_cache_lru+0x510/0x510 [ 206.176845] ? tracing_generic_entry_update+0x15a/0x1d0 [ 206.182212] ? perf_trace_buf_update+0x66/0xb0 [ 206.186797] ? trace_hardirqs_off+0x10/0x10 [ 206.191142] ? __lock_is_held+0xb6/0x140 [ 206.195212] ondemand_readahead+0x514/0xa70 [ 206.199552] ? ondemand_readahead+0x514/0xa70 [ 206.204068] page_cache_sync_readahead+0xaa/0x100 [ 206.208917] generic_file_read_iter+0x1730/0x2980 [ 206.213782] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 206.218969] ? filemap_range_has_page+0x370/0x370 [ 206.223811] ? perf_tp_event+0xae0/0xae0 [ 206.227882] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 206.233070] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 206.238173] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 206.243279] ? memset+0x31/0x40 [ 206.246567] ? perf_trace_lock_acquire+0x532/0x980 [ 206.251510] ? perf_trace_lock+0x900/0x900 [ 206.255753] ? trace_hardirqs_off+0x10/0x10 [ 206.260078] ? __lock_acquire+0x638/0x3c30 [ 206.264332] ? find_held_lock+0x35/0x1d0 [ 206.268408] ? is_bpf_text_address+0x7b/0x120 [ 206.272909] ? lock_downgrade+0x980/0x980 [ 206.277070] ? kasan_check_read+0x11/0x20 [ 206.281222] ? rcu_is_watching+0x85/0x130 [ 206.285366] ? kasan_check_read+0x11/0x20 [ 206.289513] ? rcu_report_exp_cpu_mult+0x480/0x480 2018/04/09 14:10:46 executing program 3: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x8}}, 0x9, 0xffffffffffffffff, 0xdcbe, 0x1ff, 0x22}, &(0x7f0000000140)=0x98) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="2000000029000000020000001d1a2d4ba2f2fffffffffffffffd190000000000"], 0x20}, 0x0) [ 206.294443] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 206.299388] ? is_bpf_text_address+0xa4/0x120 [ 206.303886] ? kernel_text_address+0xd1/0xe0 [ 206.308288] ? __unwind_start+0x169/0x330 [ 206.312430] ? __kernel_text_address+0xd/0x40 [ 206.316926] ? unwind_get_return_address+0x61/0xa0 [ 206.321854] ? __save_stack_trace+0x7e/0xd0 [ 206.326198] ? print_irqtrace_events+0x270/0x270 [ 206.330953] ? save_stack+0xa3/0xd0 [ 206.334578] ? save_stack+0x43/0xd0 [ 206.338201] ? kasan_kmalloc+0xad/0xe0 2018/04/09 14:10:46 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000316ff8), 0x0, &(0x7f0000f51000)={0x77359400}, 0x8) [ 206.342086] ? __kmalloc+0x162/0x760 [ 206.345801] ? alloc_pipe_info+0x264/0x500 [ 206.350035] ? splice_direct_to_actor+0x64a/0x820 [ 206.354881] ? do_splice_direct+0x29b/0x3c0 [ 206.359200] ? do_sendfile+0x5c9/0xe80 [ 206.363087] ? SyS_sendfile64+0x13f/0x160 [ 206.367232] ? do_fast_syscall_32+0x3ec/0xf9f [ 206.371731] ? print_irqtrace_events+0x270/0x270 [ 206.376491] ? percpu_ref_put_many+0x11a/0x230 [ 206.381073] ? lock_downgrade+0x980/0x980 [ 206.385223] ? mark_held_locks+0xaf/0x100 [ 206.389370] ? debug_mutex_init+0x1c/0x60 [ 206.393519] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.398534] ? __lockdep_init_map+0xe4/0x650 [ 206.402946] ? lockdep_init_map+0x9/0x10 [ 206.407002] ? debug_mutex_init+0x2d/0x60 [ 206.411146] ? __mutex_init+0x1ed/0x290 [ 206.415121] ? SyS_membarrier+0x800/0x800 [ 206.419266] ? __lockdep_init_map+0xe4/0x650 [ 206.423685] ext4_file_read_iter+0x113/0x160 [ 206.428094] generic_file_splice_read+0x3f9/0x7b0 [ 206.432944] ? pipe_to_user+0x160/0x160 [ 206.436913] ? fsnotify_first_mark+0x2b0/0x2b0 [ 206.441496] ? pipe_read+0x7f0/0x7f0 [ 206.445224] ? rw_verify_area+0xe5/0x2b0 [ 206.449284] ? pipe_to_user+0x160/0x160 [ 206.453257] do_splice_to+0x10a/0x160 [ 206.457064] splice_direct_to_actor+0x242/0x820 [ 206.461733] ? generic_pipe_buf_nosteal+0x10/0x10 [ 206.466579] ? do_splice_to+0x160/0x160 [ 206.470550] ? security_file_permission+0x89/0x1e0 [ 206.475480] ? rw_verify_area+0xe5/0x2b0 [ 206.479545] do_splice_direct+0x29b/0x3c0 [ 206.483694] ? splice_direct_to_actor+0x820/0x820 [ 206.488544] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 206.493299] ? __sb_start_write+0x209/0x2a0 [ 206.497628] do_sendfile+0x5c9/0xe80 [ 206.501356] ? do_compat_pwritev64+0x100/0x100 [ 206.505937] ? __sb_end_write+0xa0/0xd0 [ 206.509918] ? kasan_check_write+0x14/0x20 [ 206.514148] ? fput+0xe0/0x150 [ 206.517336] ? ksys_write+0x184/0x220 [ 206.521138] SyS_sendfile64+0x13f/0x160 [ 206.525116] ? SyS_sendfile+0x1a0/0x1a0 [ 206.529094] ? do_fast_syscall_32+0x156/0xf9f [ 206.533594] ? SyS_sendfile+0x1a0/0x1a0 [ 206.537570] do_fast_syscall_32+0x3ec/0xf9f [ 206.541902] ? do_int80_syscall_32+0x9c0/0x9c0 [ 206.546484] ? finish_task_switch+0x1b9/0x970 [ 206.550978] ? finish_task_switch+0x17a/0x970 [ 206.555474] ? syscall_return_slowpath+0x2ac/0x550 [ 206.560400] ? prepare_exit_to_usermode+0x350/0x350 [ 206.565419] ? sysret32_from_system_call+0x5/0x3c [ 206.570270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.575120] entry_SYSENTER_compat+0x70/0x7f [ 206.579521] RIP: 0023:0xf7f92c99 [ 206.582878] RSP: 002b:00000000f5f8e0ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ef 2018/04/09 14:10:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x4db0, 0x4, 0x93c, 0x6}, {0x8000, 0x401, 0x21, 0x1}, {0x8, 0xb2d, 0xfff, 0xffffffff}, {0x6, 0x2, 0x4, 0x2}, {0x8000, 0x4, 0x1, 0x4}, {0x2, 0x9, 0x8, 0x6}, {0xfffffffffffffff8, 0xff, 0x100000001, 0x6}, {0x81, 0x3f03, 0xedda428, 0x7f}]}, 0x8) unshare(0x80c8802) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x4, 0x10001, 0x6a57f95a, 0x0, 0xe}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x0, @my}}) 2018/04/09 14:10:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002200090100000000000000000400000008000f00a217c826bdba463b781ff7028b9a9172bbb4ee42268b824b0e770e5617e6f5da61755c3444405df087e737837407e0281a0fdfa68aea234642c02f80f5e8174de3", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/04/09 14:10:46 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=""/229, 0xe5, 0xfffffffffffffffb}, 0x40000020) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x80, 0x4) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)) [ 206.590587] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000013 [ 206.597853] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 206.605113] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 206.612378] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 206.619644] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 206.702709] ceph: device name is missing path (no : separator in ./file1) [ 206.758427] ceph: device name is missing path (no : separator in ./file1) 2018/04/09 14:10:46 executing program 0: capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000100)={0x3, 0x0, 0x9, 0x7fffffffffffe, 0x0, 0xffffffffffffffff}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000180)=0x15) setresuid(r1, r1, 0x0) 2018/04/09 14:10:46 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='logon\x00', 0x3) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000004c0)={0x101, {{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x664a}}}, 0x84) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000be523313200080000004040000ab03000000000000041100"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) socket(0x10, 0x1000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x336e}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x0, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0x24, r6, 0x302, 0x70bd25, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004040}, 0x8004) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) 2018/04/09 14:10:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/254) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000380)={0x1, 0x0, [{0x17a}]}) 2018/04/09 14:10:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0xa, 0x4, "4ee734785b01e5f42699aeaea694e9146f627ea12329ddc0040f905b977c6d0b1d075492e2bd636d413dcdd2c9cd9452f97f32256bd0ea9e160e80b398c8b60c", "838f2eade84a9cdab5ff6ff86b4bc822fd0dd148f6b2f27a8a95f3e856be5a61", [0x2, 0x4000000000000000]}) fcntl$notify(r0, 0x402, 0x10) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xcea, 0x0) 2018/04/09 14:10:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b7ff7)='/dev/ppp\x00', 0x0, 0x0) fstat(r1, &(0x7f0000fdefbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) socket$inet6(0xa, 0x8000a, 0x7) 2018/04/09 14:10:46 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="daf2380dd522403ffad2d86cf070f584e83b90b08447ac6ca52460536897d6b539682cd2f6d0f1324e32d6b20e8d19b6fbca9255b99d985b42ba437da6fb", 0x3e, 0x40}], 0x0, &(0x7f0000000180)={[{@creator={'creator', 0x3d, "bebf656a"}, 0x2c}, {@part={'part', 0x3d, [0x37, 0x3f, 0x39, 0x0, 0x32, 0x3f]}, 0x2c}, {@type={'type', 0x3d, "437667a8"}, 0x2c}, {@part={'part', 0x3d, [0x37]}, 0x2c}, {@quiet='quiet', 0x2c}, {@quiet='quiet', 0x2c}, {@type={'type', 0x3d, "71ac5bc9"}, 0x2c}, {@uid={'uid', 0x3d, [0x0]}, 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x33, 0x30, 0x7d, 0x78, 0x38, 0x30, 0x7d]}, 0x2c}, {@creator={'creator', 0x3d, "d2f05a54"}, 0x2c}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x54, "9d63e270541f2e4ab0f3a78610f0565b5fadd4296606ba812f09fbb19fb3c57af8e30ac651532b262c9ba5ea0058bec1e639e6db1fb7f129e9af432ec87d534b15a39666a435a21fcc9086998437306d90ee9942"}, &(0x7f0000000280)=0x5c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x1f, 0x4) 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}}}}}}}, &(0x7f0000000040)) 2018/04/09 14:10:46 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001f40)=@join_mcast={0x16, 0x0, 0x3, {&(0x7f00000000c0), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffff6e) 2018/04/09 14:10:46 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x88040) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x4, 0x1}, 0x14) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/181, &(0x7f0000000180)=0xb5) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x40000001) 2018/04/09 14:10:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000003c0)=0x8) accept4$vsock_stream(r1, &(0x7f0000000cc0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) connect$can_bcm(r1, &(0x7f0000000580)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7fe0000000000000}}, 0x2, 0x6}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r2, 0x2, 0x9, 0x401}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) sysfs$2(0x2, 0x5, &(0x7f00000005c0)=""/227) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000340)=0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmmsg$alg(r4, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000400)="4238964d4591c6c8c3091b946e21388f6fef81efb358cd552a587707096f8b22", 0x20}, {&(0x7f00000006c0)="57a4cb492a320427b8eb0fc99f61b73c995ef08ceab11817b922e36def4115495f0a2ca4bae1a77877a0c52171f37d3e797a3e7101", 0x35}, {&(0x7f0000000700)="5220b22d769850ef487df4ade8fc8d966f5781a2a616209680407b2b110f4eba6ff33e74b7d5c87892bd02f53f580fdb35eac16326a3e73d0e760eb7e21fac9483de7f6269fe073a066e3a3c8f8f3adcfa2a68e66523da4e2ee8c3e8d2cd260bb50467e7b34196c7688466f5b7d1d23ad9b914af2b", 0x75}, {&(0x7f0000000780)="03a7104f5acc4c003328e04e3fddd5a896846f715f918510cb6b4104994e6de3a3aa40c35ca0718367c6175821bb9b94d2d79635909e427036676be9f0d33f2edacdd71d7a50877927941ae38f4132778ff99e771a315a24b3259ce7e03e795110224fea00d983530f1b13b18e35eba4ba95855765cd1a2f85d3bad9087815db799348fc3e1886ae0a301a16466b75907ddf1b046b70a5add6bfecabf936a308f817537299c356a9dd9382b70b14bfb9a4b295982ddf1fe3b5", 0xb9}, {&(0x7f0000000840)="a1e5935b4eb61c1a17c90fab331be34b56e09c678f27a94f72663bb22b3701d0324faedd7b6ac8c60c904d7581df1316fe0cd825345c0e3def63176149657dea4a", 0x41}, {&(0x7f00000008c0)="9118b0eb51281351a9c764aebd4bf74e7e6643a13fd2251c809722517f3dbcf9462af734ea86c54e7ce243849ed232ad646b1aabced61cd7fdbfa53e8822af811796bc3e43887d4f7240649e3bcc17b682bb9e51548c7ea3d4d7696e018e399dbc73fd2cf6701305fe3ed240c0dfebdf9a5f9ff7ede79e6315dc75a15ce7ab71db8007ea0e1ef7f97c32183cf98adbab9858130fe08d8e05e049b825c488387ffae480ffcecf5d38c5d0054ec7f51b8459d43e4fbb1fbbc3f65bd1957f9180ab", 0xc0}], 0x6}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000009c0)="189138fb6f33250ed4d57098162747bc84f052ab938411775290e5cea0248ee467f3277e57", 0x25}, {&(0x7f0000000a00)="a8e8feccc4e7bc74f48cda0bf13794b9a522f9bcb49d8a690173661cb959bc5f0211880aab6ded47686c6085fc4e7020719b35bb75bab0f7b444c9141b00d0e1a6bb018030656e2615558959dd6dec85385688b29a026fb7a8e9fd0875aaa670d6f117defe41a539404f22ad191eb3eaf75f6f8563afa1af59cba308004abc416b0e4653f76c9e55029815c9aa1345592d59c33e0adfbb498710e77da38cfa7ea24606ae579e209fbd3a69b2998426ea5e1ada7325eb2d5bdd157f07ded20854ca6af689dd1e77e901b75c78f5a236a83495d56af78d3abcf93e170676e4470dc76c4f300b7b9576533f47160bb5483c9d24b04e04e012665f4233fb82c5", 0xfe}], 0x2, &(0x7f0000000b40)=[@assoc={0x10, 0x117, 0x4, 0xc000000000}], 0x10, 0x80}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b80)="6a03ad354bf0f6e3175a55384b35b89f73eea0ce64db9d6f4a35b84921571b2dfafaa1f25d603e27c585b757139f7c6948a451bdd92b5c64c52d163266700016eb33209083366b48f771fe748bd7696cf46cf95e5e8ae5c1d8f2d2cf0a3362865ff5e2306709c8c9506ab88aea17865cd669aa3875c6b327a281c6ccda63c5597f87793ab2383d87e1f264a47e7b584e49e6780691c5dde9d8b5d72085d08cbc2caeaa00badcc3ed9b269eef307acd51d5513da0e0d679c57978abfeb1ece875df6142f287def3b6d38e8aeefff62fb9b5812187cff47461e474d9200f1b8ca8d3ccf27fa3ec57", 0xe7}], 0x1, &(0x7f0000000cc0), 0x0, 0x4000}, {0x0, 0x0, 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&(0x7f0000003200)=ANY=[@ANYBLOB="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"], 0x194}, {0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000f80)="e610c80d", 0x4}], 0x1, &(0x7f0000002040)=[@iv={0x4c, 0x117, 0x2, 0x3c, "c39ca00ae4eab61f98b0d20230479d074512cc158510e914982138423ca26ddf6a8bfb12c455e68820e1b9d34c7492b396e79377592fa56eff8cf528"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @iv={0x24, 0x117, 0x2, 0x13, "0d8b7d0fa665ce907e99b21a7a3528825c9c1a"}, @iv={0x38, 0x117, 0x2, 0x25, "6e2331b936c2f4ebe187a48731e6e729ffcc24ceb4beb382f793203356a33dca0ac00372e3"}, @op={0x10, 0x117, 0x3, 0x1}], 0x10f8, 0x8000}], 0x5, 0x20040800) r5 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) connect$nfc_llcp(r1, &(0x7f0000000e00)={0x27, 0x0, 0x1, 0x5, 0x5, 0x2, "362aa08661c2e07582036caa3f0af7bfe2658fffdc474c5d0e7e7fc47fc7a2991e996cf122160a8eb77689fa50f4921311c9e56ed7b38a27f28c431fa6d443", 0x3a}, 0x58) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x80) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x60000, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000dc0)={'ifb0\x00'}) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000200)={0x1, r5}) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000280)=r7) getpeername(r4, &(0x7f00000004c0)=@nfc, &(0x7f0000000540)=0x80) 2018/04/09 14:10:46 executing program 4: mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="a2014f79b1ecd3aed6eb4b400dd47da3312d058cd0825cba37aac44a7be5785472e40914aca5c7918dc72f9cecbe2669ce095951be2335b38ca938cbb716b31c4a768da7ff16de11229aa82c1c", 0x4d, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/112) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000040)="c66cb6f1ad02000000001400"}) 2018/04/09 14:10:46 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="0d1a47537a01c3f5", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00'], @ANYRES32=r1, @ANYBLOB="000000000000000001000000"], 0x20) 2018/04/09 14:10:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c20010e6e2701bb60689080041000028000000f4ff03907800000000ffffffff00009078e0000001b09284a921718a19389d955c"], &(0x7f00000000c0)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x2) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0xd02, 0x4, 0xc7}) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x7ff, &(0x7f0000ffa000/0x4000)=nil, 0x1) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400) 2018/04/09 14:10:47 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) sendto$inet(r0, &(0x7f00009a9000)="01", 0x1, 0x20008046, &(0x7f0000db4ff0)={0x2, 0x4e20, @rand_addr=0xa6bba66}, 0x10) 2018/04/09 14:10:47 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, 0x0, 0xb3b223c, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x676}}, 0x9, 0x4000000007ff}, &(0x7f0000000080)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000001200)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001240)={r2, 0x2, 0x8, 0x80, 0x2, 0x3, 0xc9b4, 0x8, {r3, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x909f}}, 0x8, 0x80000001, 0x3, 0x7, 0x7}}, &(0x7f0000001300)=0xb0) 2018/04/09 14:10:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000280)=0x54) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000240)=0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) unshare(0x40600) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r3}) 2018/04/09 14:10:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/09 14:10:47 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e20}}) sendmsg(r0, &(0x7f0000001a40)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001840)}, 0x0) 2018/04/09 14:10:47 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0xff, @broadcast=0xffffffff, 0x4e23, 0x3, 'wrr\x00', 0x0, 0x81, 0x75}, {@dev={0xac, 0x14, 0x14, 0xd}, 0x4e23, 0x3, 0x7cd2c404, 0x1f, 0x3ff}}, 0x44) shutdown(r0, 0x1) 2018/04/09 14:10:47 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0xf6, 0x3ff, 0xfffffffffffffffe, 0x1, 0xaf6b, 0xff, 0x800100006, 0xfffffffffffffffb, 0x0}, &(0x7f0000000200)=0x6fd390ab) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x3c, "63b852126aaf85392617da69d14aaaaccb4f96ae28ab413930df162dc9e83e3642319001acd768e7e84c68844eba66d1cc722e294eba5d6d8045fab8"}, &(0x7f00000001c0)=0x44) 2018/04/09 14:10:47 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000001f000)='./file0\x00', &(0x7f0000015ff8)) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 207.263334] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 wrr [ 207.310452] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 wrr [ 207.901072] sctp: [Deprecated]: syz-executor0 (pid 15271) Use of struct sctp_assoc_value in delayed_ack socket option. [ 207.901072] Use struct sctp_sack_info instead [ 208.116428] sctp: [Deprecated]: syz-executor0 (pid 15329) Use of struct sctp_assoc_value in delayed_ack socket option. [ 208.116428] Use struct sctp_sack_info instead 2018/04/09 14:10:48 executing program 1: prctl$seccomp(0x2f, 0x4, &(0x7f0000000040)={0x20000000000001b9, &(0x7f0000000fd0)}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x1c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0xb7, "bd7d31bda764e78381e416e4e30786176b3f13e0ebf68a33426c4767ce958ea62a2bd5ee2104effdf1fb094e861651a6fc69adf65c5a5e623ffbde290fbb0963952f0f694fb3865d377a96f8234a0cd8e097a7457bb22f5851dc29b746b805866ad68c89fb56b1c888d6f03e2fe768e9c394559d06c3b5ca447eed9fe2fd1b0f55a46a3f5670b8567a9b77f1a740a3dd557ac51255c50a2aa33a274ad00eef3ef8dedeaa3c003565dc82b5dca70f85ab15634f1679ac34"}, &(0x7f00000002c0)=0xbf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x3, @empty, 0x4}}, 0x1000, 0xffffffffffffff01, 0x7, 0x120000, 0xc177}, &(0x7f00000001c0)=0x98) 2018/04/09 14:10:48 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x40000) r1 = geteuid() quotactl(0x1, &(0x7f00000004c0)='./file0\x00', r1, &(0x7f0000000500)="315f68be6f03ec9293eb3f07a5ee5cf5587f22fe06483acad2a16327f8e2547946860ff45585d7ab145cde6ab477440089da311e60d86ce9aca03193f527a90680551456466d54aba23f95eaeaf80469ccb9446e6ba31c06") ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/04/09 14:10:48 executing program 6: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="04000203"], 0x0, 0x0, &(0x7f0000005000)}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$binfmt_misc(r0, &(0x7f0000000200)={'syz0', "a9dd4a3d5ec10fac74aa986f98d5b16bfd0383263fa66eaf061d0efbc5d1054017a78620b4eca9a13591df3ce75e75739a93ee4e0c4ab1a36237ccd149eaa4486e34dbacd31b0b161198a54d0936208c7b34b3f24da4c9d26378228cefaef073f1049ce341c9350f83ef33293e23976b7da5103e0aad950320b0e915c7c9efe85e1c26eeaaa31308f3dbdc546e050c73d2b15bf1032bce91f41b050b2882678c264977def6fc44ca21305a"}, 0xaf) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000f000), 0x59a, 0x0, &(0x7f0000000180)="b990d24a37d36327812a421fddde2d6aaf6f44fb6d0a4da9c8fd505a98daa4d40a8ee7b92436bdb45a50e7436012b72f6bf6e212fda2bf1ad90b3b990a05a74a5dd2e5940c1b1267be0c"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, &(0x7f00000002c0)="95"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) 2018/04/09 14:10:48 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x8}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc10c5541, &(0x7f0000000040)=0x1) 2018/04/09 14:10:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f00000001c0)=""/191, 0xbf}], 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)) 2018/04/09 14:10:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000200)=0x8000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x209000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="00d89efe6fdca4e2306e00010000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000fcfeffffffffffff", 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@ANYBLOB="00008080ff3410941660a592635524"]) 2018/04/09 14:10:48 executing program 0: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) keyctl$set_reqkey_keyring(0xe, 0x6) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 14:10:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100ffc, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44040, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0)=0x12, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xffff7fffffffffff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3ac4, 0x68001) sendfile64(r2, r0, 0x0, 0x401) [ 208.283767] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 14:10:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1892000, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001140)={r2, 0x2, 0xfffffffffffffffd, 0x3f}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) shutdown(r0, 0x800000000000000) connect$inet6(r0, &(0x7f0000174000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000000)={0x400000000000, 0x8, 0xffffffff, 0x0, 0x5, 0x8}) 2018/04/09 14:10:48 executing program 2: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0xc2, 0x13, 0x9002}, 0xd4769299e24ccde4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x414000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x400000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x80, 0x8, 0x1, r2}) 2018/04/09 14:10:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xd522, 0x8000}, {0x4, 0x80000000}, {0x4, 0x5}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1ff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd0ffc)) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00000003c0)=""/169) dup3(0xffffffffffffffff, r0, 0x0) 2018/04/09 14:10:48 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/09 14:10:48 executing program 3: r0 = openat$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, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000240)="0f20e06635000002000f22e00f21200f20d86635080000000f22d80f01c866b8a50000000f23c00f21f86635020007000f23f8b867008ec00f01cf65360f01c8baf80c66b81e26f08f66efbafc0cb086eec16ea200", 0x55}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 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}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x9, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000005200000000000000000095000000000000000000000000000000850002000000000000000000230000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0xb0, &(0x7f0000000140)=""/176}, 0x48) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000001c0)=0x7, 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:10:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x5, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x81, 0x2, 'client0\x00', 0x2, "e4f585d950a13d1e", "f2bf38a4f43b36f214f165845becf0311fecdee161bab98477d57c938aa4f4b9", 0x7, 0x6}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="9b37244657fde96aea7e793caba1a7c33e158d5ef80c646d9a84b6a8669e2348241e0ece23e79c996b69a1f7d670a9911c0ccc8b616c8a4edad586373bb7c559fc4a3818358d4003da274ca63a007ae808fb98bec70dc4388f16ee6c623fc16de0168cc5f580149c21759c747f4511ba19b46cfcd28551729c317c"], 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r2, r2, 0x0, 0x7) [ 208.429987] device lo entered promiscuous mode 2018/04/09 14:10:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x234002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmsg$unix(r3, &(0x7f0000000840)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="d0", 0x1}], 0x1, &(0x7f00000007c0)}, 0x0) 2018/04/09 14:10:48 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x40041, 0x0) clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000009c0)={r1, r2/1000+30000}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a00)={0x7, 0x6, 0x4, 0x10001, 0x1, 0x7, 0x100000000, 0x4, 0x0}, &(0x7f0000000a40)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000a80)={r5, 0x8}, 0x8) recvmmsg(r3, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002240)=""/133, 0x74}], 0x1, &(0x7f00000000c0)=""/166, 0xa6, 0x3}, 0x20}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/246, 0xf6}], 0x1, &(0x7f00000002c0)=""/234, 0xea, 0x9}, 0x800000}, {{&(0x7f00000003c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x4}, 0xffb}, {{&(0x7f00000004c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000680)=""/248, 0xf8}], 0x3, &(0x7f00000007c0)=""/155, 0x9b, 0x6}, 0xfbc6}, {{&(0x7f0000000880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000000d40)=""/218, 0xda, 0x4}, 0x5}, {{&(0x7f0000000e40)=@l2, 0x80, &(0x7f0000002200)=[{&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/24, 0x18}], 0x2, 0x0, 0x0, 0xfffffffffffffff7}, 0xfb}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001f40)=""/36, 0x24}, {&(0x7f0000001f80)=""/50, 0x32}], 0x2, &(0x7f0000002000)=""/219, 0xdb, 0x100}, 0xff}], 0x7, 0x42, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x488000, 0x0) ioctl$ASHMEM_SET_NAME(r6, 0x41007701, &(0x7f0000000900)='keyring)selfeth0lo\x00') 2018/04/09 14:10:48 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80882) io_setup(0x800000000000002, &(0x7f0000000780)=0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/04/09 14:10:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:48 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 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) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:48 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, [{[], {0x8100, 0x80000001}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x1ce, &(0x7f0000000140)={@random="505f715bf6df", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x7, 0x1c0, 0x65, 0x1ff, 0x6, 0x8, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0xfffffffffffffff8}]}}, @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, 0x1, 0x880b, 0x54, 0x3, [], "8fc23694932d60474f540b59ec58b04f4f97b91087fbe5ef363d37205a49538ab80905509414ea71c9b54675870873d2e7437e8cd7b24397eda875370ddbdd7bb519899e949960b63666b2914afa9255f6223e8f"}, {0x1c7, 0x0, 0x6, 0x8, 0x0, 0x0, 0x800, [0x7a, 0x400, 0x8], "bcafed4b2dc917a3680b066e384cbd91a24b1760da72c21b0646ca0baa2f72c042"}, {0x1, 0x0, 0x101, 0x3, 0x0, 0x0, 0x86dd, [], "cdecf66ba800f3f604cca10e571af16bcaf5b46aa6646cff389148d586533c066872659b501c01c7f8c4d771852ed5efc68abcfaf76366af4a9438429df02fae65a14a4feb9fc1282fc84764c3cf87d0068138bca3b102ac652fec6a0575df24af502529c0534ce785f3c07ec57ca5506a9cd245772f88e28197ce346be5aeb70eb2e485c23f00"}, {0x8, 0x88be, 0x3, {{0xfffffffffffffe01, 0x1, 0x4, 0x8, 0x7, 0x71db, 0x100000001, 0x4}, 0x1, 0x1f}}, {0x8, 0x22eb, 0x1, {{0xb8bbf1c, 0x2, 0xffffffff00000000, 0x2, 0xd218, 0x80000001, 0x0, 0x800}, 0x2, 0x40, 0x10000000000, 0x4, 0x80000001, 0x0, 0x10, 0x800, 0x3, 0x1}}, {0x8, 0x6558, 0x3, "214f9cd78dfcdc37575c0479ac1902709fac4efe631172f4969bcd4bfd77c0334fa59308798d2fb9e48bcec715994274b423fced1dc23bcce7640c17144063d737de9ac52b3780f3750ec180209f4be130ff55cf0ddcd7b5437b309ca188"}}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x604, 0x29, 0xb4b, 0xdfd]}) 2018/04/09 14:10:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a293b0e9d39407dec95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40106614, &(0x7f0000000100)=ANY=[@ANYBLOB="d25805e5e1835160ababb9b94adb370c000000000034a4ad67e6527ed90000000000000000000000000000007205ce5d"]) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) 2018/04/09 14:10:48 executing program 2: futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000fd3ff0), &(0x7f0000000000), 0x2000004000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e22}}}, 0x84) 2018/04/09 14:10:48 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/70) sendmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000440)="13", 0x1}], 0x1, &(0x7f0000001900)}, 0x0) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x2c3, &(0x7f0000000800), 0x2000000000000173, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x77359400}) 2018/04/09 14:10:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x3ff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xfffffffffffffe51) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x80001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x1, 0x6, 0x6], 0x3, 0x1, 0xfffffffffffffff8, 0xdc00000000000000, 0xfffffffffffffff8, 0x9a, {0x3, 0x9, 0x4, 0xfffffffffffffffe, 0x0, 0x3, 0x3ff, 0x3ff, 0xffffffffffffc774, 0xfffffffffffffffe, 0x2, 0x3, 0x1f, 0xffff, "c5fb232be9acb949633da76517ba6359d9233de693b79c48505f1ceba55f7555"}}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x800) 2018/04/09 14:10:48 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x208008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_getaddr={0x5c, 0x16, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x78, 0x4, 0x0, r1}, [@IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0xde, 0xbef5, 0xe91c}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0x87a, 0x0, 0x2}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x80, 0x1, 0x800}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 2018/04/09 14:10:48 executing program 4: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c65302f6275732f66696c65302073797366730020737973667300207379736673000aec1d764d478fd10b855cf2d47116faa8d6742370f3372f0355a063f059ec9e3abe6883c810ec6f41c864a9c013f35136f1431b8c8fefa3fc104050edab36bea603dcb6e4deb931360e6c3b2249681dd56c76ce0d0a642167813eb294cc3f81de3a32b05e0945f6fd1f7c1a6dc53df328d3f8de111be513c7a6515b8c10a99853a4aaf05ed9af2caf90393fd5c73848b2daab4b7c9c5e945ff40e1fecdb9c0e0e32a69eee6721157e405c02cd8864fab1f106d04d0b08bea3b81c"], 0xee) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) 2018/04/09 14:10:48 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e26, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/04/09 14:10:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x24900) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x7, 0xf16f, 0x101}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1f, 0x3f}, &(0x7f0000000140)=0x8) 2018/04/09 14:10:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/179, 0xb3}, {&(0x7f0000000540)=""/40, 0x28}], 0x8, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 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) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/09 14:10:48 executing program 0: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000ff6f00)=[{{0x0, 0x0, &(0x7f000064efb0), 0x0, &(0x7f0000000000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0xffff, 0x4) 2018/04/09 14:10:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000100)={0x1, 0x15e0, 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) clock_gettime(0x10000000000, &(0x7f0000002f40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000001600)=@vsock, 0x10, &(0x7f0000002a80)=[{&(0x7f0000001700)=""/4096, 0x76b}, {&(0x7f0000002780)=""/15, 0xf}], 0x2, &(0x7f0000002b00)=""/177, 0xb1}}, {{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000000000)=""/199, 0x4e}], 0x352, 0x0, 0xef}}], 0x2, 0x0, &(0x7f0000002f80)={0x0, r3+10000000}) 2018/04/09 14:10:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) 2018/04/09 14:10:48 executing program 7: mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x208800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000180)={0x0, 0x8, r1, 0x7, r2, 0x3, 0x4, 0xaccc}) ptrace(0xffffffffffffffff, r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4241, 0x0) 2018/04/09 14:10:48 executing program 3: 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$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000240)="b88f008ee03e670f22a0da844700ba2100b0ddeef080870d75090f00590066b9800000c00f326635000800000f300f18b409000f30df950000"}], 0x1, 0x0, &(0x7f0000000100), 0x147f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000200)=0x60) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="32d3a74c8b5b328e419a595aba971814ec7ad4018f7e59f57df173d64895804d02f5725b6f58c82f4c09f39ef97ccc2026e39a63466bc6399ce097ddbbde16974b73e883d59ceed43738082c9e761b8c3123bb68162d39601b1e5acf8c2d490012e959f1090a134f0575c448ee399cb94282d89d0c0f60f9", @ANYRES16=0x0, @ANYBLOB="000000000000fddbdf250f00000008000500080000009940ff157542df5fcf6126d46fcec743c96f50d5e229dce97903d22324d74df1873bebae9c36f0e593a4f5e02ebc946024b902ce720d438d3952fe9528bbf8d40f770d59474ee714950c3fad34e76b31a16874519a4ff8970b87bb8e926b5e1f95558b21fcdc47abf9fa2d700b9c53d876d57a06b12ce6c5049b9a502cd2f67406bc2f0e17dfc114ab51760b2c4859fa8b7e12e30444cd184e28ea9fbc11841deda7f051425a6bd46d432d9a7bf3c517d7e4db5861e12d991d017c3091acdeb654a93ba09ecc5d2dd03baba83f7b"], 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$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000580)={{0x100000000, 0x2, 0x9, 0x2, "af420d30f910bfe8f3c3519410ed963aa3ffaf92ff3d0002bfa9d2059c38e30557310c5344d2339e2d4def3b", 0x40}, 0x3, [0x6, 0x4, 0xc011, 0x6, 0x3, 0xfffffffffffffffd, 0x1, 0x5, 0x9, 0x8, 0x3, 0x4, 0x6e, 0x0, 0x8, 0x3fffffffc0, 0x6, 0x8, 0x6, 0x1f0000, 0x0, 0x591, 0x7, 0x400, 0x3f, 0x3, 0x100, 0x8, 0x9, 0x1, 0x2, 0x5, 0x8001, 0x3, 0xf970, 0x0, 0x20, 0x0, 0x2, 0xff, 0x800, 0x100000000, 0x37c5e2f4, 0x4, 0x7, 0x2, 0x1ff, 0x10001, 0x9, 0x8ab, 0x0, 0x3, 0x4, 0x20, 0x100, 0xffffffff, 0x7, 0x20, 0x9, 0x657, 0x8001, 0x1f, 0x8, 0x10001, 0xe78, 0x5, 0xffffffffffffffe1, 0x7df, 0x1, 0x3, 0xdbbf, 0x6, 0x100000000, 0x8, 0x6, 0x2, 0x7ff, 0x1, 0x7, 0x0, 0x9, 0x6c8, 0x9, 0x7, 0x3, 0x3, 0xf835, 0x4, 0x2, 0x0, 0x6, 0x5, 0x3, 0x0, 0x5, 0x66, 0x5, 0xbc8, 0x3ff, 0x7, 0x82c, 0x2, 0x6d, 0x5, 0x1, 0x9, 0x8000, 0x8, 0x0, 0x7, 0x1000, 0x3f, 0x1, 0x91, 0x5, 0x0, 0x5, 0x666f, 0xd097, 0x5, 0x4, 0x2, 0x10000, 0x7, 0x80000001, 0x6109, 0x1ff, 0x9], {0x0, 0x989680}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$cgroup(r2, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) 2018/04/09 14:10:48 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x80, 0x42800) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0xd28, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r2, r1, 0x0, 0x54) 2018/04/09 14:10:48 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408541, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/51) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000240)={0x1f0066a0, 0x1, 'client1\x00', 0xffffffff80000003, "73c7b306a390678b", "3c83c07107ac50e1136377c6868e91b0f7b49d08c2e1557ad9f782aa8d2ec46e", 0x3, 0x20}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001900010c00000000000000000a00000000000000000000f3d0b7744e32cbe1603f93b7836b14fe3e120000000000000000", @ANYRES32=r2], 0x24}, 0x1}, 0x0) 2018/04/09 14:10:48 executing program 6: fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x379, 0x245, 0x10001}, 0x10) inotify_init() sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000003f00)=""/4096, 0x125b}], 0x1) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) [ 209.120599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 209.136840] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 209.144275] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.232872] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 209.241366] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 209.248898] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.294060] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 209.301582] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.333259] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 209.340679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.349998] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 209.357461] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.368234] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 209.375650] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.384486] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/04/09 14:10:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:49 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x10000) getpeername$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000140)={0x100000001, 0x3, 0x5, 0x1, 0x1d, 0x1}) r1 = getpgrp(0x0) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x800) fcntl$setown(r0, 0x8, r1) setrlimit(0x7, &(0x7f0000000100)={0x5, 0x7}) 2018/04/09 14:10:49 executing program 1: r0 = socket(0x1d, 0x80003, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/206) bind(r0, &(0x7f0000000380)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x4, [0x2, 0x1f, 0x8, 0x10001]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x200, @empty, 0x5}}, 0x3}, &(0x7f0000000140)=0x88) 2018/04/09 14:10:49 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='bcsf0\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0xa4, 0x204000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000440)=0x2, &(0x7f0000000480)=0x4) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000100)=""/97, &(0x7f0000000180)=0x61) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000600)={'ip6gre0\x00', 0x0}) connect$can_bcm(r5, &(0x7f0000000640)={0x1d, r6}, 0x10) r7 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x0, r7}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000a80)={"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"}) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xfffffffffffffffe}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r8, 0x7fffffff}, &(0x7f0000000300)=0x8) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000680)={"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"}) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/09 14:10:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) getsockname(r1, &(0x7f0000000700)=@hci={0x0, 0x0}, &(0x7f0000000780)=0x80) accept4$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14, 0x800) getpeername$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0x14) accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x14, 0x80800) accept4$packet(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000b40)={'team0\x00', 0x0}) getsockname(r1, &(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001300)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004340)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004500)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000004600)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000004ac0)={&(0x7f0000004640)={0x47c, r2, 0x400, 0x70bd2c, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x1dc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc6}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x1b0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa46}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa1a}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x47c}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) ioctl$LOOP_CLR_FD(r1, 0x7006) 2018/04/09 14:10:49 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002ff5)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000001000)) fcntl$dupfd(r0, 0x406, r0) 2018/04/09 14:10:49 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 209.391882] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.401914] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 209.409327] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.418233] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/04/09 14:10:49 executing program 6 (fault-call:1 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xdf9, 0xc1) ioctl$void(r1, 0xc0045878) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x30, "d551274e10f82bd674707ea5a596f49bf26f6616f3222c1aa7c0e691e24e1d20b9d33ce8a5e8885654889e7c48fa57f1"}, &(0x7f00000000c0)=0x38) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x5985}}, 0xc8, 0xffff}, 0x88) sendmmsg(r0, &(0x7f000000a400)=[{{&(0x7f0000000580)=@can={0x1d}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000084e926d72206c1d2cd56b900000000000000"], 0x10}}], 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x10001, 0x1000, 0x0, 0x33, 0x80000000, 0xf, 0x1ff, 0x1, 0x9, 0xa5c, 0x5, 0xfff, 0x9}, {0x381, 0x7fffffff, 0xffffffffffff7fff, 0x800, 0x5, 0xb04, 0xb7e0, 0x7fff, 0x1f, 0x7ff, 0x1f, 0x8, 0x80000001}, {0x5, 0x5, 0x8, 0xea3, 0x836, 0x4, 0x800, 0xb00, 0x1, 0x5, 0x80, 0x800, 0x2}], 0x962}) 2018/04/09 14:10:49 executing program 7: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='attr/keycreate\x00') getsockopt$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)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$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, 0x0}, &(0x7f0000000280)=0xc) r5 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x7f, 0x2000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f00000030c0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000500)=""/96, 0x60}, {&(0x7f0000000580)=""/125, 0x7d}, {&(0x7f0000000600)=""/153, 0x99}, {&(0x7f00000006c0)=""/191, 0xbf}, {&(0x7f0000000780)=""/159, 0x9f}, {&(0x7f0000000840)=""/229, 0xe5}], 0x6, &(0x7f0000000980)=""/4096, 0x1000, 0x9}, 0xa381}, {{&(0x7f0000001980)=@rc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001a00)=""/128, 0x80}, {&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/76, 0x4c}, {&(0x7f0000001b40)=""/243, 0xf3}, {&(0x7f0000001c40)=""/227, 0xe3}, {&(0x7f0000001d40)=""/26, 0x1a}], 0x6, &(0x7f0000001dc0)=""/122, 0x7a, 0x8}, 0x7}, {{&(0x7f0000001e40)=@ax25, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/144, 0x90}, {&(0x7f0000002f80)}], 0x3, &(0x7f0000003000), 0x0, 0x9}, 0x1}], 0x3, 0x60, &(0x7f0000003100)={r6, r7+30000000}) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={0x2dd1}, &(0x7f00000004c0), &(0x7f0000000180)={r10, r11+30000000}, 0x8) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r8) socket$inet6(0xa, 0x7, 0x8) close(r9) [ 209.562331] FAULT_INJECTION: forcing a failure. [ 209.562331] name failslab, interval 1, probability 0, space 0, times 0 [ 209.573601] CPU: 1 PID: 15526 Comm: syz-executor6 Not tainted 4.16.0+ #288 [ 209.580608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.589946] Call Trace: [ 209.592528] dump_stack+0x1a7/0x27d [ 209.596153] ? arch_local_irq_restore+0x53/0x53 [ 209.600811] should_fail+0x914/0xae0 [ 209.604509] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.609602] ? trace_hardirqs_off+0x10/0x10 [ 209.613905] ? find_held_lock+0x35/0x1d0 [ 209.617962] ? check_same_owner+0x320/0x320 [ 209.622267] ? usercopy_abort+0xd0/0xd0 [ 209.626222] ? rcu_note_context_switch+0x710/0x710 [ 209.631140] should_failslab+0xec/0x120 [ 209.635099] kmem_cache_alloc_node_trace+0x5a/0x760 [ 209.640095] ? strncpy_from_user+0x323/0x430 [ 209.644492] __kmalloc_node+0x33/0x70 [ 209.648275] kvmalloc_node+0x99/0xd0 [ 209.651970] getxattr+0xec/0x2a0 [ 209.655319] ? path_listxattr+0x150/0x150 [ 209.659451] ? __fget_light+0x2bc/0x400 [ 209.663406] ? fget_raw+0x20/0x20 [ 209.666842] ? kasan_check_write+0x14/0x20 [ 209.671056] ? fput+0xe0/0x150 [ 209.674230] ? ksys_write+0x184/0x220 [ 209.678012] ? SyS_read+0x30/0x30 [ 209.681458] SyS_fgetxattr+0xe2/0x150 [ 209.685241] ? SyS_lgetxattr+0x40/0x40 [ 209.689108] do_fast_syscall_32+0x3ec/0xf9f [ 209.693413] ? do_int80_syscall_32+0x9c0/0x9c0 [ 209.697975] ? finish_task_switch+0x1b9/0x970 [ 209.702445] ? finish_task_switch+0x17a/0x970 [ 209.706925] ? syscall_return_slowpath+0x2ac/0x550 [ 209.711836] ? prepare_exit_to_usermode+0x350/0x350 [ 209.716831] ? sysret32_from_system_call+0x5/0x3c [ 209.721659] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.726488] entry_SYSENTER_compat+0x70/0x7f [ 209.730873] RIP: 0023:0xf7f9ac99 [ 209.734215] RSP: 002b:00000000f5f960ac EFLAGS: 00000282 ORIG_RAX: 00000000000000e7 [ 209.741904] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 209.749151] RDX: 00000000200001c0 RSI: 0000000000000035 RDI: 0000000000000000 2018/04/09 14:10:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f00000000401111f0e0a4c05000004bf00000009ec0800030005000000", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x7f, 0x9, 0x8, 0x8c}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xb697}, 0x8) 2018/04/09 14:10:49 executing program 4: 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 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x208001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) dup3(r0, r1, 0x0) [ 209.756399] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 209.763647] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 209.770894] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/04/09 14:10:49 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004ddfe0)=[{r0, 0x3}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11636540", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000080)}) socket$inet6(0xa, 0x7, 0x2) 2018/04/09 14:10:49 executing program 2: socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x27a, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xffffffff, 0x3d, 0x5, "9e3165a2bc5aa3f6d031a6dab5146ee5aad4011c3eb00115894da3007e12d60f3d8ab15782f999df538d1ccbbbc778d726958ffe5ed08a9d6519fec46d12bd8be3d2795249784d05ae208161439b733a"}, 0xd8) syz_emit_ethernet(0x716, &(0x7f0000000140)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [], {@llc_tr={0x11, {@llc={0xe, 0xe, 'g9', "168b2e5846d7d1f8d0c8b2dd162152e9b44751f526212134814a1092f3240f7ec7143b3ed6d181c16f3dab9bf45e71cb8742cb5897d38bf8bc8f4598cbd5b251da2e0dee865f7db50b930b8dacdbfb43e206e24f42ab90e1adca21a8d9806ea7724bc4c130f3a11f8a272076eff53166d496efeb4f84e5cade3d09f6e0a3c840d057480a2ff62da2aa594c3013039c0d51de15994e22"}}}}}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='erspan0\x00') 2018/04/09 14:10:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0xfffffffffffffffe, &(0x7f0000000100)=0x3, 0x284) 2018/04/09 14:10:49 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x4) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 14:10:49 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000480), 0x80800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @multicast1}, &(0x7f0000000340)=0xc) bind$can_raw(r1, &(0x7f0000000540)={0x1d}, 0x7f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0)={0x0, 0x20}, 0x8) setsockopt(r0, 0xe53, 0x8, &(0x7f0000000400)="fc3a67819cd6f269273a5e697d7dba3b6834acf945e3d5e180af798ec09aad3f89457988e61b7e650b8d7b2b52a6a162b4bcbc8f5940a045cc0ff326089299ad00822e479f00c7ddec6b882c6a4b55695a8f9aa58940b81f", 0x58) recvfrom$unix(r1, &(0x7f0000000080)=""/32, 0x20, 0x2000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000240)={'ah\x00'}, &(0x7f00000002c0)=0x1e) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x11, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000001c0)=0xfffffffffffffff9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000a80)={0x28b}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x0, 0x2}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00), 0x8}) sendmsg$can_raw(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x1}, 0x1}, 0x40800) 2018/04/09 14:10:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000300), 0x4) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="7d29579327dbd95adf4117fadaa63df6", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="0800101f000000020005c85979c979ff", 0x10) 2018/04/09 14:10:49 executing program 6 (fault-call:1 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:49 executing program 5: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x440000, 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) sendfile64(r0, r0, 0x0, 0x81) [ 210.058567] FAULT_INJECTION: forcing a failure. [ 210.058567] name failslab, interval 1, probability 0, space 0, times 0 [ 210.069902] CPU: 1 PID: 15576 Comm: syz-executor6 Not tainted 4.16.0+ #288 [ 210.076915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.086261] Call Trace: [ 210.088848] dump_stack+0x1a7/0x27d [ 210.092481] ? arch_local_irq_restore+0x53/0x53 [ 210.097155] ? perf_trace_lock+0xd6/0x900 [ 210.101306] should_fail+0x914/0xae0 [ 210.105023] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.110139] ? find_held_lock+0x35/0x1d0 [ 210.114199] ? trace_hardirqs_off+0x10/0x10 [ 210.118518] ? trace_hardirqs_off+0x10/0x10 [ 210.122843] ? is_bpf_text_address+0x7b/0x120 [ 210.127345] ? find_held_lock+0x35/0x1d0 [ 210.131412] ? simple_xattr_get+0xeb/0x160 [ 210.135654] ? check_same_owner+0x320/0x320 [ 210.139977] ? lock_release+0xa40/0xa40 [ 210.143954] ? rcu_note_context_switch+0x710/0x710 [ 210.148883] ? kasan_check_read+0x11/0x20 [ 210.153030] ? do_raw_spin_unlock+0x9e/0x310 [ 210.157441] should_failslab+0xec/0x120 [ 210.161436] __kmalloc_track_caller+0x5f/0x760 [ 210.166026] ? _raw_spin_unlock+0x22/0x30 [ 210.170177] ? simple_xattr_get+0xeb/0x160 [ 210.174406] ? vfs_getxattr_alloc+0x177/0x270 [ 210.178906] krealloc+0x65/0xc0 [ 210.182186] vfs_getxattr_alloc+0x177/0x270 [ 210.186516] cap_inode_getsecurity+0xfa/0x800 [ 210.191024] ? rootid_owns_currentns+0x150/0x150 [ 210.195780] ? kasan_check_read+0x11/0x20 [ 210.199925] ? rcu_is_watching+0x85/0x130 [ 210.204077] ? rcu_pm_notify+0xc0/0xc0 2018/04/09 14:10:49 executing program 0: r0 = socket(0xb, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) [ 210.207971] security_inode_getsecurity+0xcd/0x110 [ 210.212898] ? security_inode_getsecurity+0xcd/0x110 [ 210.218006] xattr_getsecurity+0xd3/0x1f0 [ 210.222162] ? xattr_permission+0x260/0x260 [ 210.226490] ? security_inode_getxattr+0xdd/0x120 [ 210.231338] vfs_getxattr+0xc8/0x110 [ 210.235051] getxattr+0x116/0x2a0 [ 210.238501] ? path_listxattr+0x150/0x150 [ 210.242651] ? __fget_light+0x2bc/0x400 [ 210.246705] ? fget_raw+0x20/0x20 [ 210.250158] ? kasan_check_write+0x14/0x20 [ 210.254384] ? fput+0xe0/0x150 [ 210.257566] ? ksys_write+0x184/0x220 [ 210.261361] ? SyS_read+0x30/0x30 [ 210.264809] SyS_fgetxattr+0xe2/0x150 [ 210.268603] ? SyS_lgetxattr+0x40/0x40 [ 210.272482] do_fast_syscall_32+0x3ec/0xf9f [ 210.276799] ? do_int80_syscall_32+0x9c0/0x9c0 [ 210.281371] ? finish_task_switch+0x1b9/0x970 [ 210.285853] ? finish_task_switch+0x17a/0x970 [ 210.290343] ? syscall_return_slowpath+0x2ac/0x550 [ 210.295260] ? prepare_exit_to_usermode+0x350/0x350 [ 210.300268] ? sysret32_from_system_call+0x5/0x3c [ 210.305106] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.309946] entry_SYSENTER_compat+0x70/0x7f [ 210.314345] RIP: 0023:0xf7f9ac99 [ 210.317696] RSP: 002b:00000000f5f960ac EFLAGS: 00000282 ORIG_RAX: 00000000000000e7 [ 210.325397] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 210.332655] RDX: 00000000200001c0 RSI: 0000000000000035 RDI: 0000000000000000 [ 210.339916] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 210.347176] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 210.354432] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 210.691791] binder: 15548:15593 unknown command 1080386321 [ 210.697602] binder: 15548:15593 ioctl c0306201 20007000 returned -22 [ 210.823387] binder: 15548:15593 ioctl c0306201 20004000 returned -14 [ 210.833645] binder: BINDER_SET_CONTEXT_MGR already set [ 210.840576] binder: 15548:15597 ioctl 40046207 0 returned -16 [ 210.851160] binder_alloc: binder_alloc_mmap_handler: 15548 20000000-20001000 already mapped failed -16 [ 210.864376] binder: 15548:15597 unknown command 1080386321 [ 210.870266] binder: 15548:15597 ioctl c0306201 20007000 returned -22 2018/04/09 14:10:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) prctl$void(0x27) 2018/04/09 14:10:50 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x81}, {0x6}]}) r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x2001) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x7fffffff}, &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/04/09 14:10:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) ioctl$int_out(r1, 0x5462, &(0x7f00000001c0)) 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) r2 = socket(0x2, 0x0, 0x9) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4) shutdown(r0, 0x1) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x280002) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1180480}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x110, 0x24, 0x300, 0x70bd26, 0x25dfdbfc, {0xe}, [@generic="afda9f340e0991e500101d8172242aa225c92dbaa19da76f99a1c2410cc2675c1f666afaef9e67c23e1ff299144ba5c0387f7a35377fde8a48ce4b00a834d5b3364ece1c3c3907ead85184f49200642f2f9e56b2dab8c9602e7d3a4e03cfc60570f9b70afdd45ebfae9646ba8cecf235ad56924ac53539ea1052099b8b161d35e0029d9550b78edd445f62c4081f16ed7453e56eb721165d6dfbfe7a4b4e36c09621c08004c3183da4826f83aad9724dc24c7f1ad1ddda192141cc0d6e7d57db5b7d3a935ec9fd0ee6e24f14e4a8174b5e2fc30626116c7e43cdf876505d5fe995b6eabbc41b6c4bc9a75b067d263e463025fc91fea2063b50"]}, 0x110}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x319) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e23}}) 2018/04/09 14:10:50 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) pwrite64(r0, &(0x7f00000003c0)="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", 0x1000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44041, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r2, r1, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7ff, 0x2, [0x6, 0x10001]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0xd99f, 0x10}, 0xc) 2018/04/09 14:10:50 executing program 6 (fault-call:1 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/09 14:10:50 executing program 3: accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x800) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/66, 0x42) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6041605e00583c00000000000000000000000000000000010003000000000000c910ff020000000000000000000000000001071f0000000000000000000000000100907800000000603c151000000000fe800000000000000000000000000000000360a0f553c44e4941bcdf7d6619a00a0991a1446bd2aed4a01cbeeb4b56d978a5798600000000000000000000000000000000"], &(0x7f0000000680)={0x0, 0x0, [0x0, 0x9ab, 0x102008000000000]}) 2018/04/09 14:10:50 executing program 7: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0x1000000) read(r0, &(0x7f0000000100)=""/50, 0x1032f) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) 2018/04/09 14:10:50 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000af5000)={0x0, 0x10000000000000, 0x1}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000f, &(0x7f0000000000)=0xb9f, 0xffc7) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x8000, 0x7ffff) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x1000, 0x0, 0x6d3, 0x8, 0x0, [{0x0, 0x80000000, 0x7ff, [], 0x3}, {0x6, 0x0, 0x3, [], 0x1}, {0x200, 0x76, 0x8, [], 0x9}, {0x7, 0x200, 0xbfd, [], 0xad4}, {0xfffffffffffffffb, 0xc16, 0x5, [], 0x9}, {0xfff, 0x4, 0x9, [], 0x5}, {0x3, 0xdd, 0x1, [], 0x2}, {0x4, 0x55, 0x8, [], 0x8}, {0x400, 0x5, 0x3f, [], 0x5}, {0x1, 0x0, 0x4, [], 0x10001}, {0x80000000, 0x7, 0xd6c}, {0x5, 0x50, 0x80, [], 0x8}, {0x6, 0xfffffffffffffffa, 0x7c, [], 0x4}, {0x3, 0x3a6, 0x2, [], 0x7}, {0x7, 0xffffffffffffffff, 0x6b53, [], 0x7}, {0x8, 0xfffffffffffffffe, 0xffff, [], 0x5}, {0x200, 0x8, 0x2, [], 0x91}, {0x10001, 0x20, 0x9}, {0x200, 0x4, 0x2, [], 0x7}, {0x8000, 0x0, 0xffffffff, [], 0x4}, {0x4, 0x81, 0x7, [], 0x400}, {0x9, 0x5, 0x900000000000, [], 0x101}, {0x7, 0x9, 0x1000, [], 0x3}, {0x469, 0x5, 0x10000, [], 0x3}]}) [ 210.975722] FAULT_INJECTION: forcing a failure. [ 210.975722] name failslab, interval 1, probability 0, space 0, times 0 [ 210.987041] CPU: 0 PID: 15606 Comm: syz-executor6 Not tainted 4.16.0+ #288 [ 210.994047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.003501] Call Trace: [ 211.006075] dump_stack+0x1a7/0x27d [ 211.009689] ? arch_local_irq_restore+0x53/0x53 [ 211.014339] ? save_stack+0xa3/0xd0 [ 211.017956] should_fail+0x914/0xae0 [ 211.021654] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 211.026737] ? lock_downgrade+0x980/0x980 [ 211.030868] ? find_held_lock+0x35/0x1d0 [ 211.034909] ? find_held_lock+0x35/0x1d0 [ 211.038958] ? dput.part.20+0x1d9/0x830 [ 211.042913] ? lock_downgrade+0x980/0x980 [ 211.047040] ? kasan_check_read+0x11/0x20 [ 211.051164] ? do_raw_spin_unlock+0x9e/0x310 [ 211.055553] ? kasan_check_read+0x11/0x20 [ 211.059676] ? rcu_is_watching+0x85/0x130 [ 211.063803] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 211.068714] ? map_id_up+0x23b/0x420 [ 211.072409] should_failslab+0xec/0x120 [ 211.076365] kmem_cache_alloc_trace+0x4b/0x740 [ 211.080928] ? from_kuid+0x49/0x60 [ 211.084457] cap_inode_getsecurity+0x463/0x800 [ 211.089036] ? rootid_owns_currentns+0x150/0x150 [ 211.093772] ? kasan_check_read+0x11/0x20 [ 211.097899] ? rcu_is_watching+0x85/0x130 [ 211.102029] ? rcu_pm_notify+0xc0/0xc0 [ 211.105905] security_inode_getsecurity+0xcd/0x110 [ 211.110809] ? security_inode_getsecurity+0xcd/0x110 [ 211.115891] xattr_getsecurity+0xd3/0x1f0 [ 211.120024] ? xattr_permission+0x260/0x260 [ 211.124330] ? security_inode_getxattr+0xdd/0x120 [ 211.129152] vfs_getxattr+0xc8/0x110 [ 211.132849] getxattr+0x116/0x2a0 [ 211.136281] ? path_listxattr+0x150/0x150 [ 211.140408] ? __fget_light+0x2bc/0x400 [ 211.144362] ? fget_raw+0x20/0x20 [ 211.147796] ? kasan_check_write+0x14/0x20 [ 211.152010] ? fput+0xe0/0x150 [ 211.155186] ? ksys_write+0x184/0x220 [ 211.158964] ? SyS_read+0x30/0x30 [ 211.162403] SyS_fgetxattr+0xe2/0x150 [ 211.166182] ? SyS_lgetxattr+0x40/0x40 [ 211.170052] do_fast_syscall_32+0x3ec/0xf9f [ 211.174354] ? do_int80_syscall_32+0x9c0/0x9c0 [ 211.178912] ? finish_task_switch+0x1b9/0x970 [ 211.183380] ? finish_task_switch+0x17a/0x970 [ 211.187855] ? syscall_return_slowpath+0x2ac/0x550 [ 211.192759] ? prepare_exit_to_usermode+0x350/0x350 [ 211.197758] ? sysret32_from_system_call+0x5/0x3c [ 211.202582] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.207406] entry_SYSENTER_compat+0x70/0x7f [ 211.211790] RIP: 0023:0xf7f9ac99 [ 211.215130] RSP: 002b:00000000f5f960ac EFLAGS: 00000282 ORIG_RAX: 00000000000000e7 [ 211.222815] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 211.230061] RDX: 00000000200001c0 RSI: 0000000000000035 RDI: 0000000000000000 [ 211.237307] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 211.244554] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 211.251801] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 211.259502] ================================================================== [ 211.267151] BUG: KASAN: null-ptr-deref in xattr_getsecurity+0x11d/0x1f0 [ 211.273906] Read of size 20 at addr 0000000000000000 by task syz-executor6/15606 [ 211.281429] [ 211.283054] CPU: 0 PID: 15606 Comm: syz-executor6 Not tainted 4.16.0+ #288 [ 211.290054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.299397] Call Trace: [ 211.301985] dump_stack+0x1a7/0x27d [ 211.305610] ? arch_local_irq_restore+0x53/0x53 [ 211.310271] ? kasan_check_write+0x14/0x20 [ 211.314496] ? do_raw_spin_lock+0xc1/0x230 [ 211.318729] ? xattr_getsecurity+0x11d/0x1f0 [ 211.323130] kasan_report+0x140/0x360 [ 211.326911] check_memory_region+0x137/0x190 [ 211.331298] memcpy+0x23/0x50 [ 211.334383] xattr_getsecurity+0x11d/0x1f0 [ 211.338597] ? xattr_permission+0x260/0x260 [ 211.342899] ? security_inode_getxattr+0xdd/0x120 [ 211.347718] vfs_getxattr+0xc8/0x110 [ 211.351408] getxattr+0x116/0x2a0 [ 211.354840] ? path_listxattr+0x150/0x150 [ 211.358964] ? __fget_light+0x2bc/0x400 [ 211.362916] ? fget_raw+0x20/0x20 [ 211.366348] ? kasan_check_write+0x14/0x20 [ 211.370557] ? fput+0xe0/0x150 [ 211.373725] ? ksys_write+0x184/0x220 [ 211.377499] ? SyS_read+0x30/0x30 [ 211.380931] SyS_fgetxattr+0xe2/0x150 [ 211.384705] ? SyS_lgetxattr+0x40/0x40 [ 211.388571] do_fast_syscall_32+0x3ec/0xf9f [ 211.392869] ? do_int80_syscall_32+0x9c0/0x9c0 [ 211.397429] ? finish_task_switch+0x1b9/0x970 [ 211.401897] ? finish_task_switch+0x17a/0x970 [ 211.406369] ? syscall_return_slowpath+0x2ac/0x550 [ 211.411275] ? prepare_exit_to_usermode+0x350/0x350 [ 211.416267] ? sysret32_from_system_call+0x5/0x3c [ 211.421085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.425907] entry_SYSENTER_compat+0x70/0x7f [ 211.430290] RIP: 0023:0xf7f9ac99 [ 211.433628] RSP: 002b:00000000f5f960ac EFLAGS: 00000282 ORIG_RAX: 00000000000000e7 [ 211.441317] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 211.448562] RDX: 00000000200001c0 RSI: 0000000000000035 RDI: 0000000000000000 [ 211.455805] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 211.463048] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 211.470293] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 211.477548] ================================================================== [ 211.484876] Disabling lock debugging due to kernel taint [ 211.490402] Kernel panic - not syncing: panic_on_warn set ... [ 211.490402] [ 211.497759] CPU: 0 PID: 15606 Comm: syz-executor6 Tainted: G B 4.16.0+ #288 [ 211.506061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.515486] Call Trace: [ 211.518051] dump_stack+0x1a7/0x27d [ 211.521652] ? arch_local_irq_restore+0x53/0x53 [ 211.526294] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 211.531025] ? vsnprintf+0x1ed/0x1900 [ 211.534801] ? xattr_getsecurity+0x100/0x1f0 [ 211.539183] panic+0x1f8/0x42c [ 211.542346] ? refcount_error_report+0x214/0x214 [ 211.547076] ? do_raw_spin_unlock+0x9e/0x310 [ 211.551457] ? do_raw_spin_unlock+0x9e/0x310 [ 211.555837] ? xattr_getsecurity+0x11d/0x1f0 [ 211.560222] kasan_end_report+0x50/0x50 [ 211.564168] kasan_report+0x149/0x360 [ 211.567940] check_memory_region+0x137/0x190 [ 211.572319] memcpy+0x23/0x50 [ 211.575400] xattr_getsecurity+0x11d/0x1f0 [ 211.579606] ? xattr_permission+0x260/0x260 [ 211.583902] ? security_inode_getxattr+0xdd/0x120 [ 211.588718] vfs_getxattr+0xc8/0x110 [ 211.592406] getxattr+0x116/0x2a0 [ 211.595830] ? path_listxattr+0x150/0x150 [ 211.599950] ? __fget_light+0x2bc/0x400 [ 211.603900] ? fget_raw+0x20/0x20 [ 211.607328] ? kasan_check_write+0x14/0x20 [ 211.611532] ? fput+0xe0/0x150 [ 211.614695] ? ksys_write+0x184/0x220 [ 211.618466] ? SyS_read+0x30/0x30 [ 211.621895] SyS_fgetxattr+0xe2/0x150 [ 211.625668] ? SyS_lgetxattr+0x40/0x40 [ 211.629526] do_fast_syscall_32+0x3ec/0xf9f [ 211.633821] ? do_int80_syscall_32+0x9c0/0x9c0 [ 211.638375] ? finish_task_switch+0x1b9/0x970 [ 211.642845] ? finish_task_switch+0x17a/0x970 [ 211.647311] ? syscall_return_slowpath+0x2ac/0x550 [ 211.652211] ? prepare_exit_to_usermode+0x350/0x350 [ 211.657203] ? sysret32_from_system_call+0x5/0x3c [ 211.662023] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.666842] entry_SYSENTER_compat+0x70/0x7f [ 211.671223] RIP: 0023:0xf7f9ac99 [ 211.674560] RSP: 002b:00000000f5f960ac EFLAGS: 00000282 ORIG_RAX: 00000000000000e7 [ 211.682241] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 211.689485] RDX: 00000000200001c0 RSI: 0000000000000035 RDI: 0000000000000000 [ 211.696727] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 211.703968] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 211.711209] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 211.718886] Dumping ftrace buffer: [ 211.722407] (ftrace buffer empty) [ 211.726086] Kernel Offset: disabled [ 211.729684] Rebooting in 86400 seconds..