3bd5a134e", 0x6a}, {&(0x7f0000000440)="521b5b2d5320db0199276d83e929ed243c8fea323118e676cd034307e7c4e7487eb613b8990ac3cc835d12b118cbd79390a5b0a44ac14c5af46b31fa909b19054922a9cd1e5634b40efe59578d283efd2a9c50953cacc0e6b3d6f33f425c9cf9f376b05e475e79996670e9d62025d42c137c5c56e5def4a37998a34e2d9231ccbd7a6d7d3d426280bf9dd16ffd3e677d74af87cfe3d4c91452db3ee2166b589d5b2d49e49f07452f5431c385e56add23a733fe0bd6443cc95bbfa822437fde47f2f188df392b16d67b73b37734f5f14bd16f3c4416b7bf95c1d67ae6a65396ceda7df21be7e2b090bc41d429ab077e126b651f59", 0xf4}], 0x7, &(0x7f00000005c0)=[{0xe8, 0x101, 0x58a, "eedfcf582f9135b99df307673df83c26990a87b78883d2f7bc3a5d3a266278ee68b351782364694400f9b5dde5089cea6b270c71f61a72e50aa3688382857fc7e9c0677c740abe579e10b9fc9565fe955e29a582c15d252e5366173da8b3895d34a5c08c8d0a49d07d52e9339764a0de12aa8797eccc1a7d453f6b26a5f0f423609bc8ab12c1c0f5961835f3d4dfd69d967bef488210b8f9f550faf4a1018c42c6c8d905d90e19f9157248147d5091dc9972e1873a546160b59b0ec3ab5488514cd096356d62e435c3be77466eb0c3c3783b0b27b9e4e4"}, {0x38, 0x119, 0x8001, "78c77d75e1b06c6719828e70e8f574fea2703538f5821a11ad4b004bf7a02db5940b3f79"}, {0x70, 0x104, 0x5, "53b4a25d3257a5f2185e84427d90bf3a02c608b6405376f397ce2231b11a379f49b01bef54d129eef3bec50634fff004104d9a7ce2d6032fc7b7c23406bcab1e9f08e62bf3e03164d2a662050b17f19351b53a2b3faa2fe00e57408b"}, {0xe0, 0x101, 0x0, "113094649a67eaaa1c3ae9d6770af4fe7e33491cd3fccb56943fe5acf6bc1644bb5091b01d7e167eacf4f4ca2ffe47dc684522344d2490f297c9ef87af8cdbcc4d5b55b26b3b8b2eafd93b130b48f8232b81868ac7214008ab6d2f41730fce10b111c7f48b34c1db2d0106dbbccbc58b53e1134ce9d4500ed60ce25639caa2bc58f81bc40475afd75587fcb92ef6a1f8bddbecf835557efe56cee4697ef0cae89cb1e583e7b1cb8040967eca78d9a60b1c260e50d013edcc0450ba859d7817cd5c99eb65f00c2f0d52862c61acac95a5"}], 0x270, 0x891}, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa}}}, 0xfffffec3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) 2018/04/12 05:10:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x505600, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f00000000c0)=0x10000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:10:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1e2c90be, 0x101840) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x2000004c, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0xff, 0x0, 0x10001, 0x800000000000000, "a687d8235e867a0238b4b18089ca3ba0511c8634ceaea5c38d089959be0117b6f64c140c3af658da77c2d29a", 0x9}) 2018/04/12 05:10:55 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0xfffffffffffffde7) r1 = getpgid(0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r0) 2018/04/12 05:10:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setsig(r0, 0xa, 0x30) sendmsg$key(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffff80, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/12 05:10:55 executing program 2: perf_event_open(&(0x7f00000017c0)={0x4002, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000040)={'ip6_vti0\x00'}) 2018/04/12 05:10:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r1, &(0x7f0000000080)=""/39, 0x27, 0x40000022, &(0x7f00000000c0)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="390000001300090468fe0000810000040000004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @multicast2}, &(0x7f0000000180)=0xc) 2018/04/12 05:10:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3) membarrier(0x70, 0x0) syz_emit_ethernet(0xf1, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ed3ad35189f5", [], {@llc={0x4, {@llc={0x0, 0xfc, "f8", "9cae94fa1b428a6cdaec218d751e15183aa107fb7cd750650b8515944ca1ebb4655d695a60a74433db3a64544265e14bcabd605348dee76cbaf01ae922b6b07e2828b67657219ece19baf72f5a911a1e27c30e3d3553ab64820faecc3cc4247695a29cba23025000baa15fe3e2edfd6966f5e4565de53481b5747ce084476d5f602a8b493838b2c4e7194858d4a3d841dbcb0a79e9bda45a3d234fb9a919c18cf9c889041c5e773f06bfab2533f9a99888d784833a71b04d853b705452145f8352cb5a677e0fe970d6a428cc9370967042e760ea10ce8230b9c9e7be9dd0c9bf"}}}}}, &(0x7f0000000080)={0x200000000}) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/04/12 05:10:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0xf6fa, &(0x7f0000000080)=0x2) 2018/04/12 05:10:55 executing program 0: 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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)={0x8, 0x0, [{0x0, 0x1, 0x893a, 0x7fffffff, 0x687}, {0x40000000, 0x1, 0x9, 0x2, 0x5}, {0xc0000000, 0xf7b, 0x1f7, 0x0, 0x2}, {0x6, 0x2d08, 0xbe6, 0x65, 0x2}, {0x7, 0x3, 0x1, 0x9, 0x7fffffff}, {0x8000001f, 0x8000, 0x400, 0x2, 0x5}, {0x40000000, 0x3, 0xffffffff, 0x100000001, 0xffff}, {0xc000000f, 0x7, 0x40, 0x3f, 0x32}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000100)=[@vmwrite={0x8}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:10:55 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/04/12 05:10:55 executing program 3: syz_extract_tcp_res(&(0x7f0000000040), 0x401, 0x16c7450c) syz_emit_ethernet(0x36, &(0x7f0000af0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/04/12 05:10:55 executing program 2: nanosleep(&(0x7f0000000080), &(0x7f0000000040)) bpf$MAP_CREATE(0xf, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) 2018/04/12 05:10:55 executing program 7: r0 = msgget(0x2, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffffcc, 0x20401) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x41) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/86) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) 2018/04/12 05:10:55 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x8, 0x4, 0x7f) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d09004beafd0d8c560a78617730c2840102ad1a7f77dc3a0b0080a47d483561d8513f4182e974e00600000000000000a2bc5603ca00000f7f890000002000fb00", 0x48}], 0x1) 2018/04/12 05:10:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000280)=""/127) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:10:55 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$kcm(r1, &(0x7f0000001640)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x4040001) 2018/04/12 05:10:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5b, 0x580) recvmsg$kcm(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/225, 0xe1}, {&(0x7f0000001180)=""/118, 0x76}, {&(0x7f0000001200)=""/9, 0x9}, {&(0x7f0000001240)=""/119, 0x77}], 0x5, &(0x7f0000001340)=""/227, 0xe3, 0x1ff}, 0x142) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/04/12 05:10:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1c, 0x4) r1 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000280), 0x4) 2018/04/12 05:10:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000027003103000000000000000006000000f340c07c7911d7d94cdfe16cfb0c8b8f5d95201f231e6ed6be51d5f8776da25ac2a8dcf88bf81d22f92e63e9c23b69cd8613c4"], 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) 2018/04/12 05:10:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xfffffffffffffef1, &(0x7f0000001ff0)={&(0x7f0000a0c000)=ANY=[@ANYBLOB="38010000100001030000000000000000e0000002002000000001b10b9d62bb38d4f200810000000000000000000000fdff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480002006362632874776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x100}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x8600) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000140)={{0x2, 0x3, 0x10000, 0x3, 0x3fffffff80000000}, 0x5, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x6, 0x7fff, 0x101}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) sendto$llc(r2, &(0x7f0000000240)="ef24f8c4af6fa100714ba484a115354e2521e2cd3f094588f2d7cb03b1aeaa9debb7b1838f6c9a42b13f54283c22d8f4c3a7c9737ee8b2c3f362372dfd9bc36d246821a1af3bd7f4807d93f09e094b29be5c967a1c182994a140d463afaa12baff17424b7b007db7052fefa647f10c44c96c821715839dfdd1ef6520a26434ea410772230ed7b1297544357206af7580475861c78020ef35261d0c5d98071b5015c5a1f7b16a", 0xa6, 0x40000, &(0x7f0000000300)={0x1a, 0x338, 0x3, 0x7f, 0x800, 0xb8b, @random="058c8dea8967"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000040)=0x7046) r5 = shmget(0x1, 0x1000, 0x240, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'yam0\x00', 0x0}) connect$packet(r1, &(0x7f0000000300)={0x11, 0xd, r6, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) 2018/04/12 05:10:56 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x100000001, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0x0, 0x3, 0x3, 0x3, 0x3ff}, 0x8, 0x7fffffff, 'id1\x00', 'timer0\x00', 0x0, 0x7fff, 0x3, 0x3ff, 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000500)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x0, 0x0, 0x2, 0x20, 0x7, 0x1000}, 0x20) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=""/199, 0xc7) clone(0x20004000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x7, 0x8) pwrite64(r1, &(0x7f0000000540)="3c7b61fc378d3f88bdd4c6e78b3da30ca855322f48a7d0adbc66f698fbcd9ff693", 0x21, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x91ef, 0x20, 0x38bb, 0x2}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23}}}, 0x84) fcntl$getown(r0, 0x9) 2018/04/12 05:10:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10801) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:10:56 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$void(r1, 0xc0045c7f) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000180)=""/188) 2018/04/12 05:10:56 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000feffffffffffff00dcd504a074921431"], 0x18}}], 0x2, 0x0) 2018/04/12 05:10:56 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x705000) writev(r0, &(0x7f0000003240)=[{&(0x7f00000000c0)="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{&(0x7f0000002240)="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0x1000}], 0x7) 2018/04/12 05:10:56 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x941, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x100000001, 0x5, 0x101, 0x6, "8f967a01b07912b8eeb8c9e5964a1b3c40d8a1fcd21c510b5bd19628ce6bd5085abe5d7542848e4ea10068b2", 0xffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @empty, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bpq0\x00', r1}) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x18, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20) 2018/04/12 05:10:56 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x123001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) syncfs(r0) 2018/04/12 05:10:56 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x7, 0x6, 0x2000000000101}, 0x14}, 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r3, 0x602, 0x70bd28, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7d}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 2018/04/12 05:10:56 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={0x2, 0xa, 0x0, 0x0, 0x7}, 0xfffffffffffffc31}, 0x1}, 0x0) 2018/04/12 05:10:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f00000000c0)='wlan1\x00', 0x3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)="bd7efa02a3bb21287dfa1cf895ff8bdaaf4b77b05e03e092d9168d", 0x1b) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x541d, &(0x7f0000000000)) 2018/04/12 05:10:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '/dev/kvm\x00'}, &(0x7f00000000c0)=""/31, 0x1f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:10:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x78, 0x2000000000000007, 0x2000000000, 0x0, 0x2}) 2018/04/12 05:10:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000948fec)={0x4008, 0x0, 0xfb01}) socket$rds(0x15, 0x5, 0x0) 2018/04/12 05:10:56 executing program 0: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/12 05:10:57 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x3b, 0xfff, 0xb11, 0x5, 0x0, 0xffff, 0x10, 0x2, 0x3, 0x80000001, 0x7ff, 0x7, 0x0, 0x23, 0xfffffffffffffff8, 0x2, 0x86, 0x80d4, 0x101, 0x1ff, 0x2, 0x5, 0x7ff, 0x0, 0x500000000000000, 0x6, 0x100000000, 0x8000, 0xa9, 0x1, 0x100000001, 0xe776, 0x2, 0x6, 0x4, 0x3, 0x0, 0x0, 0x5, @perf_config_ext={0x8, 0xff}, 0x4, 0x200, 0x5, 0x1, 0x5, 0x9, 0x5}, r1, 0x0, r0, 0x1) r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000180)="2c9a1947077283f7a120fceeaa2edb0424368779387dc15f469ece08756ccfaa3721292e8b6d3a8d4c35f81dbbfc4e") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000017f2604219621408401753bc1f4722abb1ef046ec98f9cfa83ae28174171050095234409d0a9fe75d1adfbf8b580be04df59f171ef6bcacf76383d4d03d7690c84030177945ab0b60fb80d08dcea22def2ae62e4088b6913afede14c41680914d1178ad390ddab3b79cc75ddb67bc495b3a4dd6ea67d25f8544f73d7c69f904dba89d43643bf8f20da16b20dbf0cb7fd08d6ccae66f9ebe35a9eefcd992615f07006e20dbf6b9b16033887dfd60afb1405139e9a", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) getsockname$netrom(r3, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) 2018/04/12 05:10:57 executing program 7: r0 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r1}) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) quotactl(0x6, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)="c97dafcad79dbf616fe411e294df0e8d586265a86a5f5e8dcc575e4c6e3a8b6291debd888d41bdf5c977bf15") syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f00000004c0)={'nouuid,', {[{@sysvgroups='sysvgroups', 0x2c}]}}) 2018/04/12 05:10:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xb80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000300)={0xfcf8, 0x2, 0x9, 0x0, 0x0, [], [], [], 0x9, 0x9}) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x0, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2}}) 2018/04/12 05:10:57 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x3f, 0x45de1bbb}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc2200, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) socketpair$inet_icmp(0x401000, 0x2, 0xc, &(0x7f0000000000)) 2018/04/12 05:10:57 executing program 5: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) socketpair(0x1b, 0x6, 0x200, &(0x7f0000000040)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/12 05:10:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x2) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x2800) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/04/12 05:10:57 executing program 1: bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) 2018/04/12 05:10:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='ipddp0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:10:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="421c74c423010afef748b800300000000000000f23d00f21f835100000050f23f866b8ba000f00d8660ff30f45dbdd420f35f2f20f01c848b8c3a00000000000000f23d80f21f835000000300f23f8c4826590ac2c00280000", 0x59}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122da46e, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @rand_addr}}, 0x5, 0x4, 0x1, 0x309c, 0x12}, &(0x7f00000000c0)=0x98) 2018/04/12 05:10:57 executing program 3: unshare(0x60000000) r0 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r0, &(0x7f00000001c0)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000700), &(0x7f0000000140)=0x8) 2018/04/12 05:10:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x100000001, 0x4) [ 306.043787] XFS (loop7): Invalid superblock magic number 2018/04/12 05:10:57 executing program 0: prctl$seccomp(0x2b, 0x1, &(0x7f0000000380)={0x2000000000000311, &(0x7f0000000000)=[{0x5016, 0xfffffffffffffff8, 0x8, 0x4}, {0x9, 0x3, 0x0, 0xfffffffffffffffc}, {0x800, 0xfffffffffffff33b, 0x4, 0x3f}]}) r0 = memfd_create(&(0x7f0000000040)='{\x00', 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="f9410c91a4ef47b9cfeb90cae4742868", 0x10) 2018/04/12 05:10:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22}}, 0x6, 0x1, 0x7, 0xb14c, 0x40}, &(0x7f0000000180)=0x98) [ 306.190054] IPVS: ftp: loaded support on port[0] = 21 2018/04/12 05:10:57 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000003c0)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='sip\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="f8c5fd7002e6e3520cd2a7bfd758516f8ee50ec20035cc5cc652c7c27cf7c9de3940b8d991b2cc738ffe5c47414da0de27287544c5f35989e3a8018f43c7b0f31a52376b7f34e4699446aa94b83601c26f2eb55e60e9f226a899030365a7de23aa830fe91e2fb0d9c04ad0681717dffdfcd35903dbeffd133cf0648e6f570d468f88e7739681932044f8fffcc2126f61820b32c38b2560e22be47489526faba43566035860be48e4eb750e30e870e19f9ee8d9bd268238c43694a31c48595b00d87cc23393cbce4a16c842f5b0bd03ab65efc5df9ee1da7fc436f05fafb7", 0xde, r3) keyctl$reject(0x13, r3, 0xdfe, 0x10000, r4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000180), &(0x7f0000000580)=0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x50, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) ftruncate(r5, 0x80003) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/12 05:10:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000500)=""/115) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000280)=""/125) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000480)={'filter\x00', 0x0, 0x4, 0x8a, [], 0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000003c0)=""/138}, &(0x7f00000000c0)=0x78) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x20000000, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 306.212980] *** Guest State *** [ 306.216872] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 306.225778] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 306.234653] CR3 = 0x0000000000000000 [ 306.238417] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 306.244447] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 306.250465] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/12 05:10:57 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0xe, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000000c0)=""/239) ioctl$int_in(r0, 0x5452, &(0x7f00009ce000)=0x9) dup2(r1, r0) r3 = gettid() ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000080)={&(0x7f0000000040)}) [ 306.257215] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 306.265249] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 306.273286] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 306.281314] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 306.289353] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 306.297376] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 306.305414] GDTR: limit=0x0000ffff, base=0x0000000000000000 2018/04/12 05:10:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x20004200800005, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 306.313435] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 306.321464] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 306.329489] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 306.337519] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 306.343974] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 306.351495] Interruptibility = 00000001 ActivityState = 00000000 [ 306.357763] *** Host State *** 2018/04/12 05:10:57 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x81, 0x4) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080), 0x162) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 306.361038] RIP = 0xffffffff811f64d9 RSP = 0xffff880196f37360 [ 306.367059] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 306.373525] FSBase=00007ffbb6638700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 306.381392] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 306.388044] CR0=0000000080050033 CR3=00000001bc598000 CR4=00000000001426f0 [ 306.395098] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 306.401825] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 306.407921] *** Control State *** [ 306.411419] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 306.418123] EntryControls=0000d1ff ExitControls=0023efff [ 306.423641] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 306.430604] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 306.437327] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 306.443942] reason=80000021 qualification=0000000000000000 [ 306.450313] IDTVectoring: info=00000000 errcode=00000000 [ 306.456184] TSC Offset = 0xffffff59a5b2a09a 2018/04/12 05:10:57 executing program 2: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x100) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) [ 306.460579] EPT pointer = 0x00000001b5e1801e 2018/04/12 05:10:57 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/12 05:10:57 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x38, 0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000003e00030207fffd946fa283bc0ae6e60000a6ffffff0c5a00000003a2d189737e", 0x24}], 0x1, 0x0, 0x38f}, 0x0) 2018/04/12 05:10:57 executing program 6: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000280)={{0x9, 0x7, 0x7fffffff, 0xfffffffffffffffe, "ceec6981638e15ebf0c8f65a753a3d8723a3669b3f97c0b3b435aa2f54ba626990aa596355d57a32feb6cc97", 0x7}, 0x0, [0x3, 0x9, 0x5, 0xfd5f, 0xec4, 0x6, 0x7fffffff, 0x5, 0x6, 0xd8, 0x4, 0x8, 0xaf, 0x200, 0x6d6, 0x3, 0x8c, 0x2a2, 0x80000001, 0x1ff, 0x2, 0x8, 0x1, 0x7, 0x80000000, 0x100000001, 0x4b, 0x0, 0x77a, 0x0, 0x9, 0xffffffffffffffff, 0x1, 0xfffffffffffffffd, 0x6, 0x122, 0x2, 0x5, 0x10001, 0x631e, 0xffff, 0x40, 0x3, 0x9, 0x0, 0x8, 0x9, 0x9929, 0x7fffffff, 0x9, 0x7, 0x9, 0xffffffff, 0x80000001, 0x69f, 0x0, 0x4, 0x22, 0x3ff, 0x1a1747c8, 0xf1fb, 0x3, 0xfffffffffffffff8, 0x5f, 0x401, 0x4, 0xfffffffffffffffe, 0x0, 0x4, 0x3c6f, 0x2, 0x800, 0x7, 0x540b, 0x8, 0x200, 0x5, 0xffffffff, 0x66a, 0x4, 0x8000, 0x7, 0x8001, 0x6, 0x5, 0x101, 0x9, 0x474f0ed7, 0x7, 0x1f, 0x80, 0x24b, 0x2, 0x7f, 0x1000, 0x1f, 0x3565, 0x5, 0xe7, 0x80, 0x6, 0x20, 0x8, 0x101, 0x200000000000, 0x6, 0x7, 0x2, 0x200, 0xffffffffffff7fff, 0xffff, 0x8000, 0x45512e66, 0x7f, 0xc000000000000000, 0x836, 0x7, 0x7ff, 0x3, 0x1, 0x7fffffff, 0x5, 0x2, 0x4eed, 0x0, 0x19d9, 0x1, 0x100], {0x0, 0x989680}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000780)=0x6e) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fstatfs(r2, &(0x7f00000007c0)=""/243) getpid() ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:10:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f52600081100feffff02010000000000000000000000001100000002000890780000000000000000000000000000"], &(0x7f0000775000)) 2018/04/12 05:10:57 executing program 3: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00000000c0)=0x80000001, 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x10}) 2018/04/12 05:10:57 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x8100}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) 2018/04/12 05:10:57 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0xa101, 0x0) sendto$inet(r0, &(0x7f0000000300)="4cc860420e786c4757deedd6e41d13adf201a2cf25428c4d45a120789313c1730ba160976e70cc91252decf8693509d5290d52e0e80c9ecd1922dbca432845c45eb3ddf55228054c9b02965dcbccd16f", 0x50, 0x40081, &(0x7f0000000380)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x1}}, 0x2, 0x9, 0x2, "72c351c55b463c72e5e6adb8e59d9f812cd0db6b23fb51da330c5e05c04e0cc84003a3cacb029eba2c5d0f6018b5f0019d57d4a9ed28326967b7886c721e4730677b626f88ad129093cd004dd628d532"}, 0xd8) read$eventfd(r1, &(0x7f0000001000), 0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x7) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/168) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x4012, r1, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/04/12 05:10:57 executing program 7: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xea) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) 2018/04/12 05:10:57 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x8, 0x2) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/04/12 05:10:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x8000000, 0x7f, 0x8, 0x80, "1ea131", 0x1, [0x8, 0x3, 0x9d14]}}) bind$inet(r2, &(0x7f0000001640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r0, 0x0) 2018/04/12 05:10:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000005c0)=""/215) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000280)={0x1f, {{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) bind$nfc_llcp(r3, &(0x7f0000000440)={0x27, 0x0, 0x1, 0x3, 0x3, 0x3ff, "96a7ccf782a7cf867d5f5504bf7ddc8214e44c88019a8dde993f1d187e1cb8ad8f6ee79b7c9be917e9fa2642e6d8dcb30ea43a3993449d934b765e496bdb04", 0x36}, 0x60) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) accept$netrom(r3, &(0x7f00000004c0), &(0x7f0000000500)=0x10) accept(r3, &(0x7f0000000540)=@alg, &(0x7f00000001c0)=0xff1b) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:10:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000070000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x40, 0x4) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000002800)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/12 05:10:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xacbccb4}}, 0x1c) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb) write(r1, &(0x7f00000000c0), 0xfec9) shutdown(r0, 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x200) mq_timedreceive(r2, &(0x7f0000000080)=""/39, 0x27, 0x5, &(0x7f00000000c0)={0x77359400}) 2018/04/12 05:10:57 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') mount(&(0x7f0000000080)='./control/file1\x00', &(0x7f0000000100)='./control\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/04/12 05:10:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1c, 0x1a, 0x40, 0xff, "421e60af9d6562e5f07e01d513cb40d66591756e2a7f7be0c639c8580da734bb"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x204, 0x0, 0x3}]}) 2018/04/12 05:10:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r2) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r1, 0x1}) r5 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000040)={r5}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, 0x1c) 2018/04/12 05:10:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/12 05:10:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x136) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:10:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffff9c, 0x8250aea6, &(0x7f0000000080)=""/98) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1a, 0x4, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/12 05:10:58 executing program 7: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r3, r4/1000+10000}, {0x77359400}}, 0x100) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/12 05:10:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4000004e23, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/12 05:10:58 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x54}, 0x20) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb0d, 0x200000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000480)=0x8001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000440)=0x400801d) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000003c0)={r1, 0x4, &(0x7f0000000140)=[0x3f, 0x0, 0x24d6, 0x81], &(0x7f0000000180)=[0x7, 0x401, 0x8], 0x1, 0x6, 0x9, &(0x7f00000001c0)=[0xfffffffffffff000, 0x401, 0x0, 0x4, 0x3ff, 0x3ff], &(0x7f0000000380)=[0x9, 0x3, 0x60, 0x20, 0xe231, 0x7, 0x3, 0x3a0, 0xfffffffffffffff9]}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000c1b0aba900850000000f0000000000000000fe3c000000951a000000000000d1ae"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000280)=""/198}, 0x48) 2018/04/12 05:10:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000080)=0x6) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0) 2018/04/12 05:10:58 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f00000000c0)=0xfffffffffffffed9) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x4, 0x4) r2 = shmget(0x1, 0x3000, 0x410, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000380)=""/183) r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1000, 0x141000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xf30, 0x2}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r4, 0x10001}, 0x8) 2018/04/12 05:10:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @remote}, &(0x7f0000000140)=0xc) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)=ANY=[], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000000c0), 0x4) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000240)=0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setgid(0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x88, "4d46c5bd9b6ad447151e7a3955d4b4773296fbe760f89eb7ddaf11bc54803e29c318cbd3118e0529c927b65c2596bd8cedbaff847582105b64a523c106f29af9d1b989fd305e6ec60ade524f2c73e564c9f991cbe37f6e6fd9c22ff8dd9e5e21bc90002dedfb4ab2593c936e13a0dad526d198df8f395886b2a68c3f9a31771b4846aeab2a6adc8c"}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0xfffffffffffffe75) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x404c534a, &(0x7f00000003c0)={0x0, 0x0, 'clientR\x00', 0x0, "80ca6a3c989df43e", "29ee3ca795a73b11d317817026000e1898ccb7e7316ae7ebcab3b6a52134a4f7"}) 2018/04/12 05:10:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'vcan0\x00'}) 2018/04/12 05:10:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x0) connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x33f, 0x7, 0x8, 0xfb8, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:10:58 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44b, 0x6}, 0x90) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/12 05:10:59 executing program 3: capset(&(0x7f00003d8ff8)={0x19980330}, &(0x7f00006fafe8)) socket(0xa, 0x80005, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/12 05:10:59 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003340)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003480)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000034c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb, 0x8, 0x8, 0x500, 0x4, 0x20000, r1}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) vmsplice(r2, &(0x7f00000010c0)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="af8e35b5eef1b9c7f35e8bf894ef0c3ec00c8df5cdda561cc1ff12061a6a5e88d71da881c45aafe8ecae43ad5f96803ba37b76acf475e0e4215be222c438b230ae4135ce193ca983503b572a93dd796b08d9303ac2f0cb3d82fd92f43c9a3d1ee4f2661aa673b0999927c6ed7de7eaa0d678c565fbd891c672d17d8b6aa22d5bf2c5a7059f1e17eef8d5e77a917d768968e471415c3ebe540ce4a40d3b7f18e71f2550cd01e7e5935e856d0aaf46c4014d3ef7db4ca0422b7368bc7a", 0xbc}], 0x2, 0x2) r3 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) fallocate(r3, 0x3, 0x7fffffffffffdffe, 0x2) 2018/04/12 05:10:59 executing program 1: r0 = socket(0x1e, 0x2, 0x0) io_setup(0x25, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000140), 0x9, &(0x7f0000ffd000/0x3000)=nil, 0x2) 2018/04/12 05:10:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 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) write$rdma_cm(r0, &(0x7f0000000c40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000c00)={0xffffffff}, 0x106, 0x2}}, 0x20) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80) epoll_wait(r3, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x101) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x8, 0x5, 0x1ff, 0x5}, 0x14) write$rdma_cm(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="08000000200100fa000000000000000007000000de01000061f62e5f49d939b6806468de02b82856648150c4acac16dfcbf927d49f895982f0182f87c0c18afccbcef67249bb9d21bda55487dfdf17f3538571a94d49ab412da6fb02c30d4fc10e8020aae7bba4a38401468f5ad1b308dabe5e7d379b6f4d8ed19a3af53d95a06fd0a266e8d5d16a2170161c53a1ebe96a48f4a8de133b826caaf3e81a803c62b4bbf4ae89b53ecf05eb4048da2628dc2780dcd3097710cd5b9da3ed9ffd178290f901d781073ebbe14561722984c3619461a9bfa2da9cc09e8d18293e8c4466141ca4205dbaeea49f79ef3f85ddcfe6fe24bf4f3f2839e426faccd80b78cbb223b57a1eeba47d85c646bfbb1650c79e81ddc035bb63af69a503010201030600", @ANYRES32=r2, @ANYBLOB="000001ff"], 0x128) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) [ 308.134254] loop1: p1 p2 p3 < > p4 < > 2018/04/12 05:11:00 executing program 3: kexec_load(0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000080), 0x0, 0x0, 0x3e0000}], 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x1, &(0x7f0000000000)) 2018/04/12 05:11:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10004, 0x0, 0x1000000000000, 0x2000, &(0x7f0000012000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:00 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001140)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/12 05:11:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') fanotify_init(0x20, 0x3fffc) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/233, 0xe9}], 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/24) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000140)=0x5, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000240)=""/58, 0x3a, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x3e) sendto$inet(r1, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'veth1\x00', &(0x7f0000000180)=@ethtool_stats={0x1d, 0x1, [0x9]}}) recvmmsg(r1, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'bond0\x00', 0x3}, 0x18) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setpgid(r2, r3) 2018/04/12 05:11:00 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x4, 0x4}, 0xfffffffffffffd4a) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) shutdown(r0, 0x0) 2018/04/12 05:11:00 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='self&em1\\vmnet1\x00', 0x10, 0x0) lsetxattr(&(0x7f000008eff8)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000a53ff0)='self&em1\\vmnet1\x00', 0x10, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000100)) fadvise64(r0, 0x0, 0x1, 0x400000004) 2018/04/12 05:11:00 executing program 2: r0 = socket(0x20020000000000b, 0x5, 0x76c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000629ffc)=0x2, 0x2) 2018/04/12 05:11:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x2000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000100)=""/54) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000006000), 0xff03) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x5, 0x2, 0x1}) 2018/04/12 05:11:00 executing program 1: syz_emit_ethernet(0x324, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [], {@generic={0x8864}}}, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, [0x0, 0xfffffffffffffffd]}) r0 = socket$inet6(0xa, 0x7, 0x401) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x18400, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/04/12 05:11:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socketpair(0x10, 0x4, 0x3000000000000000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget(0x0, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000680)={{0x170e, r4, r5, r6, r7, 0x80, 0x5}, 0x1, 0x400, 0x9}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@remote}, &(0x7f0000000180)=0x14) 2018/04/12 05:11:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000280)="c4c135e926660f3880a805000000c4e102c2c005c4e27d0ffcb9800000c00f3235000400000f308138fb000000360f01cb650f01f8660f3882a00ba000000fc7ab00000000", 0x45}], 0x1, 0x8, &(0x7f00000000c0)=[@cr4={0x1, 0xa0}, @efer={0x2, 0xa000}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:00 executing program 0: r0 = socket(0x10, 0xf, 0xfffffffffffff000) write(r0, &(0x7f0000000180)="240000002e003d32530871a333dba71d000000000000000300fbffff000100ff10b1eb4b", 0x24) [ 309.251467] *** Guest State *** [ 309.254916] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 309.263831] CR4: actual=0x00000000000020e0, shadow=0x00000000000000a0, gh_mask=ffffffffffffe871 [ 309.272706] CR3 = 0x0000000000002000 [ 309.276912] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 309.283437] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 309.289993] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 309.295991] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 309.301997] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 309.308692] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 309.316693] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 309.324886] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 309.332921] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 309.340933] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 309.348972] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 309.356996] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 309.365064] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 309.373074] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 309.381093] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 309.389172] EFER = 0x000000000000a001 PAT = 0x0007040600070406 [ 309.395609] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 309.403091] Interruptibility = 00000000 ActivityState = 00000000 [ 309.409353] *** Host State *** [ 309.412576] RIP = 0xffffffff811f64d9 RSP = 0xffff8801ba9ef360 [ 309.418606] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 309.425043] FSBase=00007f7ae6653700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 309.432873] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 309.438779] CR0=0000000080050033 CR3=00000001b9873000 CR4=00000000001426e0 [ 309.445841] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 309.452536] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 309.458633] *** Control State *** [ 309.462126] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 309.468828] EntryControls=0000d1ff ExitControls=0023efff [ 309.474306] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 309.481271] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 309.487952] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 309.494561] reason=80000021 qualification=0000000000000000 [ 309.500912] IDTVectoring: info=00000000 errcode=00000000 [ 309.506393] TSC Offset = 0xffffff5803696436 [ 309.510732] EPT pointer = 0x00000001d096d01e [ 309.824105] IPVS: stopping backup sync thread 15153 ... 2018/04/12 05:11:07 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'G6v', 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @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}}}}}}}, &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x8000, 0xa15) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x3, 0x4) syz_emit_ethernet(0x4b9, &(0x7f0000000300)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x40, 0xb30}], {0x8100, 0x1, 0x7, 0x3}}], {@ipv6={0x86dd, {0x9, 0x6, "a1ea65", 0x47b, 0x3b, 0x5, @dev={0xfe, 0x80, [], 0x17}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x7f, 0x2a, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @calipso={0x7, 0x20, {0xffffffff, 0x6, 0x1, 0xff, [0x1, 0x6, 0x2]}}, @generic={0x6, 0xb1, "d658d433158a5a8557816fba66f093c4d960fcd852f65972bc738ecd490c1628b8890ff8344f6b522350d2958efab262c00cd9b95e9284200900fa4c1694262d8018835888dd53bf81d72204d78bb1088c8035ceee5cc64c01abf2898fce875753dc628aa49c53e7d32d373b5a7ef96d48b4df6511b1e28d1670535e36d068c99250098c6282635a07c50bf58befddd4aa233b059011b52ff9323eb1b941532a5a07b08ccf53010ccaa190c0c6368dd01b"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x16}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x10000, 0xa, 0x9, 0x400, [0x8, 0x9a40, 0x5, 0x10000, 0x2]}}]}, @routing={0x84, 0x2, 0x2, 0xfffffffffffffffe, 0x0, [@dev={0xfe, 0x80, [], 0x10}]}, @hopopts={0x21, 0x1, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x40}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, @srh={0x0, 0xa, 0x4, 0x5, 0x6, 0x6, 0x7fff, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x7f, 0x6, 0x0, 0x5, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @srh={0xbf, 0xc, 0x4, 0x6, 0x5cc, 0x5, 0x1, [@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x7e, 0x6, [], [@calipso={0x7, 0x20, {0x80, 0x6, 0x2, 0x9, [0x6c, 0x3, 0x3]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @srh={0xff, 0xc, 0x4, 0x6, 0x80000000, 0x8, 0x6ad, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @routing={0x62, 0x6, 0x2, 0x5, 0x0, [@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}]}], @tcp={{0x4e21, 0x4e20, r0, r1, 0x4b49, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, {[@nop={0x1}, @fastopen={0x22, 0xc, "31bbe844b922e16687fb"}]}}, {"67bc079783f2072b2b0a4e3a19fb8282272c3fb951651b019abdde94765e701527cf783e86297b477553dc335a4e10ca32fa080e81bf813c237dc69fbe863bc390b1b3c429188dc863e4aaf1c3b4575d49b9b5cfb3d5c5a608c675c46388845557c909551a31319da1dfd1e782543a6c244612112f80baa63f0c4d93ef26104cba35258d5317c6e5598ee1096450ef904a35a4b0dd6472902ae6d29fc1fd312104390b91c0ed18dda9f95624877d8b5e68ffb9859956cd42707af673e86b290276ef86867b94923fcff479f21f581224462a8241eb3486efc29986318d4ab44027456ad83fdca089c1a4428890bdba"}}}}}}}, &(0x7f00000000c0)={0x1, 0x3, [0x415, 0xb5e, 0xaba, 0x6e]}) 2018/04/12 05:11:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45, 0x1}, 0x3a7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000140)=@rc={0x1f, {0x5, 0x8, 0x7, 0x80000000, 0x5, 0x5}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="3864d800a70735282d17e923fe90b822e900575102f410405e97454a04be049fb124762e7cef7dfe459e3f2d699b58e38ae3d61ea1d72ff1980ffc3a989138e807aef189deb33d0da95e58e122416c49a52257a7c2ae3974bfb2efd0232e002914e49ac58831a37d03f6f542818e7cd6f64a510f4b7b46aaf5648972f25a53028672c487098f8bac151f1fffc50d4780c38fd2", 0x93}], 0x1, &(0x7f0000000280)=[{0xb8, 0x0, 0x80, "9c245d38be8a66a8a9de048b83226a0ab11be3a1282898c371a3622da1e99302d175e9400a12f29aece396e926488f6bc736ab6a2a07420fff7cea534c20d886b7335ba27830547277052daa76c9874cd16ee7711df3e8047122a4c42f51d68cef0e1bbe11e859ed060a9174825e179365b5ef42a2d56228edd51c8841157fb0f7d07be9ce787e7924cfd9a288c21210835531b2ae95d79c23966c40154e2fb768f7"}, {0xd0, 0x11f, 0x7fffffff, "ac51c3295a9202808ba43b72b754adc3390c06eb9771bbfb1643725096d9ee38b214a520869251ea1a0a32937af58bb39fa703e92c3220f026dd9105955dc3b7133203a4ac64afd37fadc2daa0048cf61b6a796d3453304148c9cfde4287d62a747cec45607b81b387ad8cdfb4150f84822725a97ce454511c6220335fc3bec44577b16b7e83f2d5bb222b99d21c3eae119642808375efabc516c47e6d12fb5f72eb5b02d8ca60cda58135aef9f8c07c9128582cb2820946e3e5da6a"}, {0x110, 0x11b, 0x47566ef7, "1fccc96b1d0ba744540393a94428e693de77915be1066c32d23917536c0c56d7ec5296ee03b8d8e77ccd14932641520c7e081777e5aa21ec3e7cf31da9a938b799fc6ef41029c3d061c82bada38e5e70470ccfad3a6457ed8c82fb59ae89bc5455de8eead68bd39d760f5030b9495ffc164e6f3e827d228a0361128835d9cb9e2795abbec1248c835fa2bc7cde05a3fce170d59b3dc22030e38da501fab89f017088ff3f5816b1ce911ffeb77ea2ce604391e57acc7835f5f72bff4681ec9226ba17c14bb83b39750d0f9eebda412b5fe063bf71a169ba29793d63df7dd27772aa989efb974894c1633109778385c1321c62ca2dad0cf955da"}, {0xc0, 0x10f, 0x3ff, "118cbf68a346ab6ee4e241af3891a1c976d14b971293262e7c32b4b6fd498f3ca9e56226ab8e5999b6cda1749e675ceb29f5da65d286b6cb06825d54940686016933d59769fa273b1eba15b08fd3aa006c66a5c3f11983bf17a086c7bdc67db54d26660afb1f29882b441767ee113f083d82334dac73c6258a744b4505d836700388f0dcde42172022a679e441fc82eb7e1f86df2e61b850bdf8a9a5aae2a2285991ebdea4e8734b4f79f0a93b14e479"}, {0x40, 0x115, 0x7f, "8c7eb5a56716e751dcd88781f0e9722af44e5ce89e24e18e4cadb4e230ebd67e2aea0e9d0e5abb852cae5b14ff48d50c"}, {0x78, 0x13f, 0x5, "3ad641a1e4f1535788deaa2c382fd8baa8ccca8d48bff7e82f957e9523c57144410021f0c1cfd3224decc0f75c2857a59c8f2e1329e8a59115734630cb2cc30793ae8d1d06c6bf899dabff2148b86021aa75c7d15c5cd708aedf3c2f5e41f5e3343e"}, {0x28, 0x195, 0x81, "17229ecdeae71f5f7d5d672c805f1896ad56f2c918efb950"}], 0x438}, 0x8000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@rc={0x1f, {0x8, 0xffffffff, 0x1, 0xfffffffffffffffa, 0x5c, 0x40}, 0x617}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001240)="19"}], 0x1, &(0x7f00000062c0)}, 0x0) 2018/04/12 05:11:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001540)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001300)={{{@in6=@mcast1, @in=@local}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001400)=0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000012c0)={0x0, 0x800000000000000}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001480)={r3, 0xd690, 0xb10}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='gre0\x00', 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/12 05:11:07 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x13d, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000ef170000000000aa4ccb6832fcb0ca6932a33698d60960c46e45843db8d2a96ce625e5afc83e31fe322d59f0d5db30a446726dc9873066f1c0a3fb0788cb14758bb39bb6b5f35d22c36ea081650000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a627700000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000240)}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r3, 0x4d52}, &(0x7f0000000480)=0x8) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=@known='system.advise\x00', &(0x7f0000000280)=""/6, 0x6) 2018/04/12 05:11:07 executing program 0: socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x200000000007, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000, 0x100, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5, 0x0, 0xeb7c, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x2000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000000c0)=0x100000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x541b, &(0x7f0000000000)={"69726c616e303269646de3f7f39700", {0x4, 0x2, 0x8, "c20652b90229", 0xc791}}) iopl(0x2) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x6, {0x4cb7, 0x81, 0x1f, 0x0, 0x9, 0x8}, 0x3, 0xfffffffeffffffff}, 0xe) 2018/04/12 05:11:07 executing program 6: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/12 05:11:07 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f00000000c0)={0x8, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) 2018/04/12 05:11:07 executing program 5: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000180)={r0}) preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/246, 0xf6}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/124, 0x7c}], 0x5, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000000)=0x101, 0x4) socketpair(0x19, 0x810, 0x10001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r3, &(0x7f0000000280)=[{}], 0x1, 0x1, &(0x7f00000000c0)={0x40}, 0x8) syncfs(r3) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000840)=""/135, &(0x7f0000000080)=0x87) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x20}, &(0x7f0000000200)=0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x83}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000780)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xcf67}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff80}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}], 0x98) 2018/04/12 05:11:07 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000280)={0x5, 0x101, [{0xd7, 0x0, 0xb31}, {0x3, 0x0, 0x18000000}, {0x2, 0x0, 0x3}, {0x80000001, 0x0, 0x6}, {0x7ff, 0x0, 0x2}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x50, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x1, 0xd, 0x10000, 0x93, 0x3, 0x1, 0x80000000, r1}, 0x20) r2 = socket$inet(0x2, 0x803, 0x81) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x400, 0x1f, 0x8e}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x2, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYRES16=r2]}, 0x7a) [ 316.749922] binder_alloc: 21488: binder_alloc_buf size 9156885328868567272 failed, no address space [ 316.759290] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 316.768174] binder: 21488:21495 transaction failed 29201/-28, size 5524227892923334679-3632657435945232587 line 2963 2018/04/12 05:11:07 executing program 3: r0 = open(&(0x7f00000013c0)='./file0\x00', 0x400881, 0x0) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r0, r0, &(0x7f00000000c0), 0x17ffffffe) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) syncfs(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) openat$dir(0xffffffffffffff9c, &(0x7f0000001300)='./bus\x00', 0x8000, 0x9) sendfile(r1, r0, &(0x7f00000012c0), 0xfff) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001240)=@assoc_value={r2, 0x10001}, 0x8) sendfile(r0, r1, &(0x7f0000001280), 0xe6) 2018/04/12 05:11:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x40000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000740)=ANY=[@ANYBLOB="08000000000000000500000000000000a000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYBLOB="00000000000000000022000000000000fb000000000030b2", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000001000000000008600000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000050000000000000ec00000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002000000000000006800000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004300000000000001000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001f00000000000008c00000000000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:11:07 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x440000, 0x100) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000140)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x145) write$rdma_cm(r1, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040), r2, 0x0, 0x2, 0x4}}, 0x20) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89b0, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/12 05:11:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getdents(r0, &(0x7f0000000fd6)=""/24, 0x18) 2018/04/12 05:11:08 executing program 0: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000000c0)={0x7, r2, 0x1}) dup3(r1, r2, 0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x2, 0x80000001, 0x978c, 0x4, 0x0, 0x4, 0x0, 0xb, 0x200, 0x9, 0x0, 0x9, 0x4, 0x3ff, 0x0, 0x40, 0xf9, 0x9, 0x3, 0x81, 0x401, 0x200, 0x2e, 0x6, 0x7572, 0x10000, 0x1, 0x8, 0x5, 0x3c0a71f1, 0x8, 0x8001, 0x2, 0xf88, 0x7, 0x9, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x200, 0x8, 0xffffffffffff8000, 0x6, 0x2, 0x7fffffff, 0x6}, r4, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)=',self+user:&wlan0securityppp0!\x00') 2018/04/12 05:11:08 executing program 7: setrlimit(0xd, &(0x7f0000000000)={0x2000000, 0x20081000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ftruncate(r0, 0x7) 2018/04/12 05:11:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000), 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001500)={0x10001, 0x81, 0x9, 0xffffffffffff0001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x5}, 0x8) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x2, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) [ 316.956497] binder: BINDER_SET_CONTEXT_MGR already set [ 316.998283] binder: 21488:21495 ioctl 40046207 0 returned -16 [ 317.010779] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/12 05:11:08 executing program 5: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000002c0)=""/17) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xc3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1, 0x30}, &(0x7f0000000200)=0xc) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) 2018/04/12 05:11:08 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002640)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002680)=@req3={0xc8, 0x2, 0x2, 0x0, 0x5, 0x3, 0x100000000000}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000380)={@empty, @multicast2, 0x0}, &(0x7f00000003c0)=0xc) r6 = accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000065c0)={'teql0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006600)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000006700)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002600)=0x0) ioprio_set$pid(0x3, r11, 0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006780)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000006880)=0xe8) getsockname$packet(r1, &(0x7f00000068c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006900)=0x14) getpeername$packet(r1, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006980)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000006d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006cc0)={&(0x7f00000069c0)={0x2dc, r2, 0x800, 0x70bd28, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x130, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x90, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0xf0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3b5c}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x4}, 0x4000) pwritev(r6, &(0x7f00000025c0)=[{&(0x7f00000002c0)="ec6385d550b54defdd6c", 0xa}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f0000000300)="20e7639f9283178802d1e41d33b74a2b0acac81c42a28b540d4294ce6010f8a1dda33db070fc393cfa3e0a828b48d136fb125e24d8c1ba10e501a072776e5df075bde7cca54ff2a28779db9994a623eb87", 0x51}], 0x4, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) writev(r1, &(0x7f0000000040), 0x146) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xfffffffffffffc01, 0x8, 0x3}) [ 317.041236] binder_alloc: 21488: binder_alloc_buf, no vma [ 317.046976] binder: 21488:21495 transaction failed 29189/-3, size 5524227892923334679-3632657435945232587 line 2963 [ 317.065373] sctp: [Deprecated]: syz-executor3 (pid 21544) Use of int in maxseg socket option. [ 317.065373] Use struct sctp_assoc_value instead [ 317.184430] binder: undelivered TRANSACTION_ERROR: 29189 [ 317.190730] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/12 05:11:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x10, 0x803, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() getresuid(&(0x7f00000000c0), &(0x7f00000001c0)=0x0, &(0x7f0000000280)) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000002c0)={0x77, 0x1ff, r4, 0x800, r5, 0xb0d, 0x8, 0x80000001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000300)=@hopopts={0x0, 0xe, [], [@calipso={0x7, 0x40, {0x100000001, 0xe, 0x7, 0x8, [0x6, 0x100, 0x1, 0xfffffffffffffffb, 0x5, 0x4c9, 0x8]}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000000}, @calipso={0x7, 0x28, {0x1, 0x8, 0x100, 0x401, [0x1f, 0x100, 0x1, 0xffffffffffff0000]}}, @pad1={0x0, 0x1}]}, 0x80) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:08 executing program 2: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)) r0 = semget$private(0x0, 0x7, 0x1) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x6a, r1, r2, r3, r4, 0x9, 0x7}, 0xffffffffffff0000, 0x5, 0xa80000000}) 2018/04/12 05:11:08 executing program 7: socketpair(0x11, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) r1 = inotify_init() unshare(0x0) fstatfs(r1, &(0x7f0000000080)=""/129) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'nr0\x00', r2}) 2018/04/12 05:11:08 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = socket(0x1, 0x4, 0x401) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$ipx(r0, &(0x7f0000000200), &(0x7f00000002c0)=0x7a2d80d55e60cef3) 2018/04/12 05:11:08 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000200000000000000fcaac3d00ab2d00000000000000000000000000000000000000000000000000000000"], 0x78) close(r0) 2018/04/12 05:11:08 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2ac9, 0x8002) accept$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@random="1985ea4d2af1", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d709de", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349b"}}}}}, 0x0) r1 = msgget(0x2, 0x4) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/198) 2018/04/12 05:11:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000001c0)={0x9, 0x5, 0xfffffffffffffff9, 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)={0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x400, 0x60, 0x9f49, 0x3}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x1ff, 0x2, 0x0, 0x8, r3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x100000001, 0x4}, 0x1, 0x9, 0x7e, {0x80, 0xffffffff}, 0x4, 0x8001}) 2018/04/12 05:11:08 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000011fe8)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) shmget(0x0, 0x4000, 0x100000000001000, &(0x7f0000ffc000/0x4000)=nil) 2018/04/12 05:11:08 executing program 5: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xdf0f, &(0x7f0000000380)=0x0) r5 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0xb32, 0x103a00) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x82200, 0x0) r7 = syz_open_dev$sg(&(0x7f00000008c0)='/dev/sg#\x00', 0x4, 0x100) r8 = creat(&(0x7f0000000a40)='./file0\x00', 0x8) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000bc0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r10 = syz_open_dev$dspn(&(0x7f0000000d00)='/dev/dsp#\x00', 0x3f, 0x408000) io_submit(r4, 0x7, &(0x7f0000000d80)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000003c0)="213a0d1a045e30f3d7b68004552da195c8c96abc4081319e743c43a98f5a9f769dd77a64d798ac285b981b0d53cc2ca5c81e3eb415c43cc105bdef1d774f4a4788e6f969526dd5de4a3dbcd0886c659b18174e130128b513749c7e1bf56838451d8abc9dbb2685d7ce22852357810964c83d29baa14bb65f6b6287f763260892b5be33ab657f490cb9bebb03a738739746c7fd2ba77583b5be689d5adaddc693dcf6e2c0b27be97eb23105c09cdce48c935332f4218d37fa4dff6cf80bc8b2ee0eb4f988392d3f1300535cf9b384", 0xce, 0x8, 0x0, 0x1, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0xff, r1, &(0x7f0000000540)="e057e6c55dce8c49b23f55cc34bdd08bada850e753048ce7c5237370fcd8ba41a2d246442e676edf6f134313a884771057b057c2ebc8515b734a14ad86ea9f63caef1a7903f490ebd54b4742a06439667ff719de060ba714cd603a3e5c64d78adab08439268b6e36e298ffa4051109fd4aceda5b4dd297d6606f72bc084cbbb579872b682925e2c8aad35b586453ee742500a7a07fb2d612d330567bfed5601d97779d87d218d118db1f793906ad737f5994a8be1917a171024e0b72a5467b1bd2a4dbe8a99d1b3a168b4738e98d9ce0e188aa564d26c1059c136b633c60e1a52ad0cd4cc9", 0xe5, 0x8af, 0x0, 0x1, r6}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x5683, r1, &(0x7f00000006c0)="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", 0xfe, 0x2, 0x0, 0x1, r0}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xf, 0x0, r2, &(0x7f0000000800)="cb4926568eb33c502471bee1439faeb98255aaf19b8e546a60ea42cdb4a51a82ab74f3ee4b35b23bd8bade293c1fc4a9f2cf33929e4c717d842d71d5b0d8a159376e4c01be5ff5dd164ecba83f99e94aa8e8882c20ed33842dab710731f2e434078441f20a46a6116baf3843509811c8d50ed937ee15ab64dd0a1b1d2d15e9001c99015515", 0x85, 0x1, 0x0, 0x1, r7}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff8000, r1, &(0x7f0000000940)="660f78f7bb6bbcfe4f01d178918a84bb2f3d403b0892df42fd15d6cd436b926bf08879a111c557968b9ff9c1a099d41dd42ccdef3ea583ca701ffb5e4a8d40efb4c4b6073aa51da4a1e89687251c43c222b75b5537949f478f5bdce80bbaf514a55af31ebd82b17e7326feb34ed118d6d4aaf0449725b701a4df049ca2e43fbcf95d0d6fd9c6c7521feaa94c6884b82e37c5b830155abf5ae24f713d8de9cf36d60b6625a73d841d6a761db1eaa46c49bc39e31f740bcaf72fe78f26506584866cfe7b597035b3375d", 0xc9, 0x7f, 0x0, 0x0, r8}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000ac0)="fc6295f805dcd05a354f0355b90652d0b5728398d148f67433f0b1f3e65b612cf0f6e41d0f8a66137aa22c2fc080c7294e332890473b54ea3cda377e66c81bb639029cdfaae40d2934282f865271012571472edc1ec4ee444dc5859a6d24ff825b40fc8e21c31cb4273297bc4cd963de0d1722a7625ea25ec9e75de033e1067453e75d78eed83e2e19230912119ce5a9d1f4555f47cc8b5de417c0bff4288a57fa965267db69b0be8229af491fc5323fd68bcac0d6b0d38ffa4a8d77be5cdd2a91316fcd9412d1a6", 0xc8, 0x4, 0x0, 0x1, r9}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x3, 0x6, r3, &(0x7f0000000c40)="e8ddd0910746b024e7460b1c4db56136bbdac37b798c803bb15af24dcfd3eb319e3987e2a312a54b1d2426c903df62fb745deaf93704bcf7c58adc8f9d859f9fea3736f472f5c504be55fe9f127757ac484dee96b1296acc2ae55dd2a332c8b62d94138303a374fbce90287029ccd9619bb7d9e840c38a5844da0777cf20c8496264d434787916abb98c70c4ee2cb9bd1b77", 0x92, 0xebe7, 0x0, 0x1, r10}]) getpeername$unix(r2, &(0x7f0000000200), &(0x7f0000000280)=0x6e) r11 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x903, 0x521180) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r11, 0x80045301, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_STATS(r11, 0x80f86406, &(0x7f00000002c0)=""/143) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x8, 0x4) dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00', 0x7}) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000000e00)={0x3, 0xe7}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000dc0)) 2018/04/12 05:11:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xd90}]}) socketpair(0x0, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r4, 0x0, 0x70bd27, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/12 05:11:08 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000040)=0x6e) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000f0f48d23c9ebfab7412fea6642b3576b0039b42700000000000003003e00000000000000000c000000004000000000001d0000007d4e52745563b323bb918a797fd4b54d4d042b516d58fd21e3b7406c317caa427dd7971eb984d7044ca4a22f17c4125a137beeff33ec82906ff54075c3de3ec8fba4739ed4085f84fb1ac4e688a1de71a9b7cef6bf54c60fbe9d93bd32620b6f11c11667c17bf518323703622b810ee74018f553bb8ce6cc637445dea5e8ca9cbb94119668a9486eb6cd452d"], 0x3a) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/12 05:11:08 executing program 3: sync_file_range(0xffffffffffffffff, 0x98ae, 0xfffffffffffffffe, 0xfffffffffffffffd) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80800) 2018/04/12 05:11:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000100)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000094200010000000000065e6ff8b700000000", 0x39}], 0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/155) 2018/04/12 05:11:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x424003) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r3 = dup2(r0, r0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x400800, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000040)}]) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000200)={r6, 0x3}) r7 = fcntl$dupfd(r3, 0x406, r1) bind$bt_rfcomm(r7, &(0x7f0000000100)={0x1f, {0x5, 0x7cd, 0xd07, 0x7fffffff, 0x4, 0x8}, 0xffffffffffffff81}, 0xa) 2018/04/12 05:11:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x501002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7ff, 0x27f7, 0x564689f4, 0x6, 0x245}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/12 05:11:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000000340), &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'gretap0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x3, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) 2018/04/12 05:11:08 executing program 3: perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x10000, 0x0, 0x5, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffb}}}, &(0x7f00000003c0)=0x84) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x40200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0x1, 0x1, 0x162, 0x0, 0x0, [], [], [], 0xfffffffffffffff7, 0xfff}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/12 05:11:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x8011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfffffffffffffd74}, &(0x7f0000991000)=0xffd3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) [ 317.624246] device gretap0 entered promiscuous mode 2018/04/12 05:11:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$setname(0xf, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0xd000, &(0x7f0000000040), 0x0, r3, 0xf}) 2018/04/12 05:11:08 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) fcntl$setpipe(r1, 0x407, 0x134f) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) readahead(r0, 0x5, 0xe3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000580)={r2, 0x1f}, 0x8) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000180)={"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"}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000005c0)={r2, 0x7}, &(0x7f0000000600)=0x8) 2018/04/12 05:11:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x18000, 0x40) sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x7fff, 0x1, "42a5ec3bbbe2fc792f19f011004964302cbbc0dd2b13de8e07f2730c6241e62480be6f33f090c472fc9ae9305580b4ecfdc10f562023ef4f14f153bdd0ddc0", 0x7}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000280)="6fbbf533031836261ae157ae22156487b689774aec0e208e2794a5f3a4bb062be16facd0e61c192315f483415226859b63d78fd09f347167e2ed89f9a3f1e8dd93b0591898ac89e93c3e5161b182149e10d5b8f78fc8d8ce0c170a9e71ecf9f9cfcfd2ff1533260963fdaa52da56e57c61eb11e341f22a35b43c8efde5b0a8fb5ad79e857f31f65e2b6186b472151e472f53ed4aed700d43eae651e0635bc67729c0ba53c3e30733f81544b0859fa7462184bdb5da85496d742fe4373217bd2d01a377a523f0f0f327fa2f69", 0xcc}, {&(0x7f0000000380)="e529bbbd3ed6105e75988e1afcb50916bf50f7ce5ac0d2f54477037d40b02113f71502e8597335c69c56c02bf3996fc25e591192ab4a491b447cf10ed5a71e2cbf3b7ce7f81c6bad43968fb13f54168440c5f12ce610554d317dd76c084b499432cddbf48abe308201398f12ab421e35b2d0595c4d64522b46dae63680f29beb8b0390e3903b1d8ae7addf8051a8f5", 0x8f}, {&(0x7f0000000440)="ce8f1f2ba0cddf859b00d8cd011e01059b71a4c0d13e625114319484fa537d3b28852440ee445af92ff7eb943d8393c15cc79c494edfdca59fd9d7c03bab0cbeecf71b23b8b8bc62c3fa4b60a674085bb7736d567cdcb6786db235fa0f05b71d1401baa8ec9394b78b605cd78e3fd4b83978901e6504296049240f0cf1b7aade27875636373f19dcf7219e5ea67c4842fc81546688f4fb98d34c1b9d466503a0a3ac7337da32ddba7a", 0xa9}], 0x3, &(0x7f0000000540)={0x100, 0x117, 0xffffffff, "077f38d30a4fd7381dd13cc64c2949276e20c2a390cd5b08f74c2833130a9114bd656e67307b48e37d62235ba976bbf192575ab301fb570f886fa1361c38a8a346489123dae8f8e5b8fbbe8517935454b0018f362f74bd59916057076918afee6dac2fa5cb71bd242de60b1d74a6ed58856608b5d6d720d9189fff15f4e022b5c1dc1d80e5372f6b70550d20b4e1fa68c5e1dd2a3972bdc0abcec2b012b280918a6edb05ead2926d012a87466c6cb003c0dc6a5c87d566eb347fff129de9dfbdc96cc7ee59bc3fe7cf131016169d97fb888babaac47e07d6f10e7a74a123a74c5dc7de737fc10142c06bbc3ca729"}, 0x100, 0x800}, 0x4004004) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="352b0002607c4a2ea9e901618f0034e2b7a2834197eb3f00a918e3e8b2b67de22f7a673cf3debc62d88e7a9c5c87bec0fcde3c584852834d4c71beb6699a3bbf589ae41a59ee1b82"], 0x18) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0xa0001) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000700)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000780)) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000740)=r3) 2018/04/12 05:11:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) fsync(r0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x20, 0x2e, 0x821, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @uid}]}]}, 0x20}, 0x1}, 0x0) 2018/04/12 05:11:08 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x10000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x3, 0x20000000}) fstatfs(r1, &(0x7f0000000040)=""/22) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/12 05:11:08 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) epoll_wait(r0, &(0x7f00000000c0), 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x4, 0x0, 0x5, 0x765, 0x9, 0x2, 0xfffffffffffffffc}, 0x1c) 2018/04/12 05:11:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3}) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000100)) dup3(r0, r1, 0x0) [ 317.712649] device gretap0 left promiscuous mode 2018/04/12 05:11:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x2, &(0x7f0000000200)="95b544e9165cd4ba4b1714954a385b0be441295a8e8b424a05f1b1cfe19e33bec0cfc5696a81be8f9de8f6c1c6c387b01514530d592a30c880fbc9e8749075f2abfde70cec758f53335c79d3b1c7a979718f31357c1ac15cbfeb2521df7e8fc40118c054a6860559fe764edb8066386d00aa6083a679d02f1aa10aaa9eb247222a8dd07babc0d2bc30bec601246e5e34bb43f3843f9059e87d9c3fa565d743a5f13e3e4ab053638bb9b967daa383b144579a1ca3ac601f410e4f310b3af9c7ecb89c18fb394c41c91225ae2c48815ac35d3228307979dd6392cd6e2089a5b7b582c8aac4d598d5e5396492d80a") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200100, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000140)=0x1000, 0x4) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xfffffffffffffffd}, {0x0, 0x10000000000}, {}, {}], 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x23011, r2, 0x0) r4 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x26010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000300)={r4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000000c0)={r5}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/12 05:11:08 executing program 0: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000500)={0x0, 0xff, 0x0, 0x0, 0x0, [], [], [], 0x2}) r0 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000001640)=0xc) sched_setscheduler(r1, 0x0, &(0x7f0000000080)=0xcf) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000002940)={0x1f, 0x4, 0xffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000000), 0x2) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x3, 0x825, 0x10000, r1}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x6}, 0x1000004b7) gettid() set_tid_address(&(0x7f0000000000)) 2018/04/12 05:11:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) 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_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) sysfs$3(0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) [ 317.929733] openvswitch: netlink: Message has 4 unknown bytes. [ 317.983549] openvswitch: netlink: Message has 4 unknown bytes. [ 318.004217] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/04/12 05:11:09 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setregid(r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/12 05:11:09 executing program 3: r0 = socket(0x9, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0xfffffffffffffe26) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/12 05:11:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) io_setup(0x1f, &(0x7f0000000040)=0x0) r2 = dup2(r0, r0) io_submit(r1, 0x1, &(0x7f0000001200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="ea4c4b1af43fca219f41b6382ec81f67d3b1ccce6d0b8519c788a46f7e27871d464364a72597a2b199b377a7f1c38c8ed752d752716cd15e77ea68de51118368f008fcffc483238f67d252c7b1e0b213ad943b84d3aca7ce64f06c4ec09b3bb99c674ffdbab8f64aa6bc", 0x6a, 0x0, 0x0, 0x0, r2}]) getsockopt(r2, 0x9149, 0x6, &(0x7f0000000240)=""/114, &(0x7f0000000080)=0x72) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1b, "2dc62b749fd2ffeeb178d1fea303af4af39fc166bedf4b0ec521a5"}, &(0x7f0000000180)=0x23) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3}, 0x8) 2018/04/12 05:11:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x10000332, 0x0, [{0x8b}]}) 2018/04/12 05:11:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) write$binfmt_aout(r1, &(0x7f0000000280)={{0x0, 0x2, 0x7, 0xb5, 0x7d, 0xffff, 0x13e, 0xffff}, "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", [[]]}, 0x1120) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x5d0878502c71610d, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:09 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x2000810, r1, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) move_pages(r2, 0x2, &(0x7f0000000040)=[&(0x7f0000000000/0x3000)=nil, &(0x7f0000005000/0x4000)=nil], &(0x7f0000000080)=[0x400], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r3 = accept4(r0, 0x0, &(0x7f0000000180), 0x80800) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f00000001c0)=""/95, &(0x7f0000000240)=0x5f) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mlock(&(0x7f000000c000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/12 05:11:09 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20200) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl(r0, 0xfff, &(0x7f0000000100)="024741ef60e2762e40c97feb786c502f7446595ea37be53e846ea850706ee2cfbb85f7eda6f67f047fba2fe1a9afa35b223561bc43372cd35beb3757731a4024a3c0f8541702bc60828b7761ab5c58c9b6f69f42c85220b6ab57226189a4575ffaa0") ioctl(r0, 0x20000007ffc, &(0x7f0000000040)="4a8d3530efd083d1b8") 2018/04/12 05:11:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140), &(0x7f0000000100)=0x4) [ 318.053151] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/04/12 05:11:09 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) close(r1) ppoll(&(0x7f0000000000)=[{r1, 0x1000}, {r0, 0xc002}, {r1, 0x2000}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/04/12 05:11:09 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x3, r1, 0x100000001) pause() r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) ioprio_get$pid(0x2, r3) 2018/04/12 05:11:09 executing program 5: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x2, 0x7ff, "5c9481544ddb", 0x9}, 0x10) r1 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, {0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x60ab}, 0x6ae33288, [0x1ff, 0x2, 0xff, 0x7fff, 0x80000000, 0xfffffffffffffffb, 0x5, 0x2]}, 0x5c) pwrite64(r1, &(0x7f0000000040), 0x20000040, 0x17) 2018/04/12 05:11:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000003c0)={{0x6, 0x9, 0x6, 0xd3, 0x5, 0x1}, 0x3f, 0x24, 0x3, 0x8, 0x9, "87c3bd532c95fca50abe2ebe25249f81f995c8b414f3bb7c864578869774a50fc69db45eeb014ff57eacaf480c07c302b44460c0d49e94ea7b1a58eef09652e45655e342baa6f5baa5d9399676b36855420c152e43913f419f543fc86bc29afb0f68f23062e7aab0764e7d11e22fe4e9fe2ec94fcd3648ea0f69491f6916d996"}) r4 = socket(0x1a, 0x6, 0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@int=0x80000001, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751040008004500003c000000000029907800000000ffff9fff4e114e2000289078d66de65b84ff586a056306b3cc15f62c8db84a1a87b91a05d33b3636e0baeeda84b208c50900000000000000b01d358f148e318c706bf59b59be083456cc2b9d4f1fbdada29a78385a6d74bfa3be8b80c8ba1570f093641776a7f6eea36e1cce012bb037759292e22613e9ab5935ce20e340fb697069f0c5da37e2058ae7c006f9a28813f3e46da6e9589d"], &(0x7f0000000380)) socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x8) writev(r6, &(0x7f00000000c0), 0x0) socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xd, "f5825cd8c0eb5a432073937a21"}, &(0x7f0000000540)=0x15) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}}}, 0x101}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18) getsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000000200)=0x81, &(0x7f0000000280)=0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0e82024a4e61be721f5acd05ffdd0000000000bfdaedd44916b092e6442fe3163709fd3811ac0fa2679fc5f597ff843a84", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000d40)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="02cc"], &(0x7f0000001600)=0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x8001, 0x5, 0x20000000, 0xff}, &(0x7f0000000240)=0x14) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x102) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00), &(0x7f0000003c40)=0x10) 2018/04/12 05:11:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000009d00)=[{{&(0x7f00000000c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="d8edc1585b2cdc50014496af5a64f57a3c9a62636be5708bc5c2e9299e2c5adf091058133f19f3c95dfa33d913b884dfe569e0c6e3a0d1db03214b7cd056bca51708aa8a", 0x44}, {&(0x7f0000000240)="413647fb9e3a3649eddb16c7073f8659f49dbde3e92fc4b2dc7664b5e19a9965d5e22617db42810be8e198a9d9dc80f57d542ee3a5f3825702bbf7d24d1cb3c5516a662bd5dc90120e545b6c580b61b6a23132895efb2ee0ebabafb8ade2449ce64df04a47b6a048a9d42345d9ac49b339f884521665830d", 0x78}, {&(0x7f00000002c0)="bb47ebc97ab04f0495424ba8178523ea52b221cbec856c66dbb62d865131af271ce3a5dc91a390870dc7e642570600ceffb25c301319c52e017e159044ee0503556820a747c777b46b4114cf9820239606b40a423d935b48c05651b6643c5f5e3f1d788d9cdea330379484993c50adeb6a78eb5dfd11ac61cb87827a457f6887a0c1d43c4db907bc0f82215e19ba35796f84cf99e43e", 0x96}], 0x3, 0x0, 0x0, 0x4000000}, 0x6b}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000380)="030561ca8ecb5e5dd0e75929d32b93541a5a6717a292d417eaab77e41029936aa8a3db899ff00b0f1c94b77e06267c371d145414901043b9c542c88c368ae7bf4854955f940a18d8988b67a96bacf36d3bde8000a7df66c9aa86487f60e32788c39b4179f1049d92346249efde0eca3915ec6e066d2f4498297dd9100a8a098997e69a25871099e429d47347125c977367d69c8ea69054245a176ce03944cb94222820b4210a59ab6be918f5946ae1d5a0", 0xb1}, {&(0x7f0000000440)="4a5edd3c614ade2c8c26aec6a7b5beb617b6c18fef1236a84175e580a660cb5a0abe728272ea1ce2b318f5c0946506e6436a3e57ca92f04e699f9232c493290ca9d1c926615ffbfe0d6630dc2bc5c08eb96d9c096619464e1e83c705de977390268c77f5fc8a2ac763392b3ed26e0d24c412d66be7cf6e8b5d4ef1ef770a7a7fdfabea6cdb66d93acf86b0b1fdaf5e4b9b102e4a7903b21edf533dca6e193cf152427d3adc8b7401cb5e4d468dd210c0a6188222e8d59368e12939c0a77d40f0705c97f820ea371e41c22b2b7dfe6756d531430c", 0xd4}, {&(0x7f0000000540)="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0x10d8, 0x4}, 0x1ff}], 0xa, 0x5) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/04/12 05:11:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0xb}}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}], 0x80) membarrier(0x60, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000073a234f4ddfd93e2fddb1db5168c2347dfda677e10f3f26a2703fc1d6be6df8a20783f6133f86a1da3443111a1b88e8cfed70f0a9dc04a007e51392863762aca325a3aaeda52937c5f22c5e013ec970e1265f7f026134712d490ba53b34c2c9ff9f19c84fea7827fe7301caafbaac7dee138e87908f0971671", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/12 05:11:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c0000000000000000000000000000000003d443ae9500000002000000000000000000000000e1000002000100000000000006000000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x3, 0x6, 0x3, 0x8, r1}) 2018/04/12 05:11:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20000006) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x400) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}], 0x7a, 0x0, &(0x7f0000000140)="929c8ac3991b230557b8c90129254cd3376667e5c78e0ffba499f643fc46e2d9520ec5729ded02da6b7c3aafc708753843a8d47442880c054784a811a6d9f3b398576bf4fd6a03142c5f47d87a80f616c7b7f1ca9d1da7d4e67eb0930ac5ebbb98c2a253c2db9614c3b3b80400d40ddb4f3e1d466c26290d183d"}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x14, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/12 05:11:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00'}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x0, r3}, &(0x7f0000000180)=0x20) r4 = socket(0xf, 0x7ff, 0x6f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_link_settings={0x4d}}) setsockopt$inet_group_source_req(r4, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r6 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r6, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x265) socketpair$inet(0x2, 0x80000, 0x1000, &(0x7f0000000880)) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='schedstat\x00') setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f00000000c0)={0x2, 0x8, 0x7, 0x3}, 0x10) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0xfffffffffffffffe, 0x5, 0x2}, 0x4) 2018/04/12 05:11:09 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00'}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r3}, &(0x7f0000000180)=0x20) r5 = socket(0xf, 0x7ff, 0x6f) setsockopt$inet_group_source_req(r5, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000940)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000100)) r6 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r6, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000880)={'eql\x00', 0x5}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000000c0)={0x2, 0x8, 0x7, 0x3}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x6, 0xfffffffffffffffd}, 0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r7, 0x40206417, &(0x7f0000000080)={0xb6, 0x8, 0x7f, 0x8000, 0x3, 0x1}) r8 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/12 05:11:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200000007}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x29379b64}, 0x4) accept$inet6(r1, 0x0, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="0cd8cb4fa367b37b2615710807000702d4b2f7f412226b49c13a86a6423698b9863a9c38432440300dfed64220fe5e8af0cd0273c1a5ef6de3ab5d1fca16bb3c3f364aedaa315920cfe20704241db603956e5a3a9044d49204388990d6a73377be53dcd1d3f1a801e27c74d61994658acaf0f3"], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) [ 318.523545] kernel msg: ebtables bug: please report to author: Wrong len argument [ 318.588006] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/12 05:11:10 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) accept(r0, 0x0, &(0x7f0000001380)=0xffffffffffffff70) 2018/04/12 05:11:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)) 2018/04/12 05:11:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = getpgrp(0x0) tgkill(r1, r2, 0x2b) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/04/12 05:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x7d, "39eb029ff1e6fc0cd293451bd6f46bb3695739f90381d40a142ad0e325855f5d2590df39745944dadf0147d893103b738252f4bcd97e140942993e450f5e8b3dabf4e8748098b4386473e8417486eb8d8038d6158fc657a9e6b4e14c72495ba47d8b7a9ce0ec911575f7cca666f9fb7c16ddb6993c059b4aaf54bcb25c"}, &(0x7f0000000240)=0x85) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="17bb564d7c54a765fd31fa75ee54f28eca028ff8c127b1433445c14714ea7455b4a8fec0132302ca6bc6f80010a85a73ace776", 0x33, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000140)=""/1, 0x1) 2018/04/12 05:11:10 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f0000000000)={0x2000003b}) 2018/04/12 05:11:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r1}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000000c0)={0x8, 0x3}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f000001d000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:10 executing program 4: r0 = socket(0x1e, 0x1, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) flock(r0, 0x8) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r3 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) dup2(r2, r3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x14}}, {0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0xa1cb, [0x3, 0x2, 0x157, 0x2, 0x8, 0xffffffff00000001, 0xfffffffffffff000, 0xffffffff]}, 0x5c) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x1, 0x4) 2018/04/12 05:11:10 executing program 5: utimensat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000f84fe0)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000001c0)="2c17297b00", 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x2, 0x4, 0x1, 0x30000000, 0xa, [{0x8, 0x7fff, 0x5, 0x0, 0x0, 0x5}, {0x7f, 0x9, 0x1, 0x0, 0x0, 0x1}, {0x400, 0x0, 0x8, 0x0, 0x0, 0x200}, {0x6, 0x2, 0x0, 0x0, 0x0, 0x2}, {0x400, 0x92, 0x0, 0x0, 0x0, 0x104}, {0x2, 0x2, 0x100000001, 0x0, 0x0, 0x82}, {0x3ff, 0x5f766dfb, 0x400, 0x0, 0x0, 0x109}, {0x6, 0x8, 0x6, 0x0, 0x0, 0x48b}, {0x0, 0xffffffff, 0x7ff, 0x0, 0x0, 0x1}, {0x4, 0x1a9ca98d, 0x5faa, 0x0, 0x0, 0x200}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000040)="5dcf12e521558b8a471eb575d6c86be434cd8e93d1f63f56ed0fd1244e550a94130ae3919d94186c396400a063e5acbbef5f1fbdf3fc8d5c8d126f5e94a5864ca3b76782d307076ea8bdd2b6857f2b3503b0c040b4dc5b0392d72415e67c99973bbfa9eebdc662f4e87f950493e857435236a7b71bb4951bb449e97e4440f8de2dec76536ea480993772979fb4bbf6f1c11d21454fbd908a16da106329217a2c861f7ffc225907119eae9c3e8969ebf675ca25257819ce983c167d9f2f7834d00b755e06401801d8452557cb756a27d59060622970e4b74c72d47b15298c5e734debc6d8"}, 0x10) 2018/04/12 05:11:10 executing program 1: gettid() r0 = getpid() r1 = getpgid(r0) sched_setattr(r1, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./control/file0\x00', 0x80) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TIOCCBRK(r3, 0x5428) unlink(&(0x7f0000f86000)='./control/file0\x00') mremap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) close(r2) 2018/04/12 05:11:10 executing program 0: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)=0x0) r1 = semget$private(0x0, 0x6, 0x40) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000040)=""/14) r2 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') timer_settime(r0, 0x1, &(0x7f0000000380)={{}, {0x77359400}}, &(0x7f00000003c0)) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x4, 0x0, @thr={&(0x7f0000000140), &(0x7f00000001c0)}}, &(0x7f0000000300)) preadv(r2, &(0x7f0000000000)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000140)=""/252) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x8000, 0x3f, 0x8}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) timer_create(0x1, &(0x7f0000000280)={0x0, 0x36, 0x6, @tid=r4}, &(0x7f0000000340)) 2018/04/12 05:11:10 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) clone(0x0, &(0x7f0000aed000), &(0x7f0000000040), &(0x7f0000291000), &(0x7f0000c12000)) read(r0, &(0x7f0000000280)=""/66, 0x42) [ 319.477084] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 536870971 (only 16 groups) [ 319.562435] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 536870971 (only 16 groups) 2018/04/12 05:11:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0x4, 0x21d, 0xffffffffffffffff, 0x3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000002bc597cf05176581232c0000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000280)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/04/12 05:11:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9824) pread64(r0, &(0x7f000005a000), 0x0, 0x1fffffc) 2018/04/12 05:11:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) exit_group(0x34) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3, 0x8, 0xcb, 0x9, 0x0, 0x2e4, 0x10008, 0x4, 0x100000000, 0x42cd, 0x8, 0x3, 0x7, 0x4, 0xf259, 0x2, 0xe07, 0x8001, 0x104, 0x1, 0x10001, 0x2633, 0x1, 0x80, 0x0, 0xfffffffffffffff7, 0xbe6e, 0x8001, 0x10000000000000, 0x6, 0xff, 0x0, 0x4, 0x4, 0x1, 0x3, 0x0, 0x7, 0x7, @perf_config_ext={0x3, 0x9}, 0x12100, 0xa0f, 0x3, 0x5, 0x0, 0x40000000, 0xffff}, r2, 0xd, r0, 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getcwd(&(0x7f0000000080)=""/38, 0x26) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x81, 0x8001, 0x20, 0x400, 0xea9, 0x7, 0x0, 0x1, 0x20, 0x10001, 0xfff}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000340), 0x4) r4 = accept$alg(r1, 0x0, 0x0) sendto(r4, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r4, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200040, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2101000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r6, 0x500, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x54) 2018/04/12 05:11:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x5}, 0x8) shutdown(r0, 0x0) 2018/04/12 05:11:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0xffffffffffffff54) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) fstat(r0, &(0x7f0000000000)) pselect6(0x40, &(0x7f0000000080)={0x401, 0xffff, 0xa8, 0x7f, 0x1e, 0x0, 0x8, 0x3}, &(0x7f00000000c0)={0x70f, 0x8, 0x10001, 0x2, 0x7, 0x9, 0x8, 0x87e1}, &(0x7f0000000100)={0x7, 0x337, 0x0, 0xfff, 0xffff, 0xffffffff, 0xfff, 0x5}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x80}, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/04/12 05:11:11 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x3f) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/04/12 05:11:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="650f01cf0f0047479a0a0000005d00b9360200000f320f01f70f20d835200000000f22d8b8260000000f23c80f21f8350c00a0000f23f8b9800000c00f3235004000000f300f08640f09", 0x4a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {0x6}, 0x0, 0x1aff98f1}, 0x0, 0x8, &(0x7f0000000100)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001600)=[{&(0x7f0000000240)="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", 0xe36}], 0x0, &(0x7f0000001740)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000010c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}, 0x1, 0x4, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @empty]}, 0x20) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400, 0x0) ioctl$TIOCNXCL(r4, 0x540d) 2018/04/12 05:11:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/130) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x42c832f5cfbb3953, 0x0) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x8014, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x8) 2018/04/12 05:11:11 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2002}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/226) 2018/04/12 05:11:11 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x113, 0x2001) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x88300082}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="100028bd7000fcdbdf250300000004000500080002000a000004080002000a020000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x80) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) 2018/04/12 05:11:11 executing program 7: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/234, 0xea) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000030af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/04/12 05:11:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6tnl0\x00', {0x2}}) 2018/04/12 05:11:11 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002a00)='|', 0x1}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) name_to_handle_at(r1, &(0x7f0000001480)='./file0\x00', &(0x7f0000001540)=ANY=[@ANYBLOB="2d000000080000003d7efaafdf3838295e193b81ad47023e9e7179c8ec18566a8979a34df3b55a797ef3f19a459b4f558e83086bbcdaca570599ad4d"], &(0x7f0000001500), 0x400) 2018/04/12 05:11:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x20009}, &(0x7f0000000980)=0x5e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000840)={r2, 0x6, 0x100000001}, &(0x7f0000000880)=0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x109000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000380)={{0x0, 0x2, 0x3, 0x2, 0x800}, 0x3, 0x3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00000001c0)={0x7, r0, 0x1}) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000000280)) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) write$binfmt_elf32(r4, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x599) 2018/04/12 05:11:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100), 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x40004}, 0x5) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f00000000c0)=0x3, 0x4) 2018/04/12 05:11:11 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) close(r0) 2018/04/12 05:11:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000040), 0xc9) r2 = accept(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xc, "51ae885d6950c6ee4d0bad42"}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}, 0x0, 0x200, 0x0, 0x9}, &(0x7f0000000240)=0x98) 2018/04/12 05:11:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x404240) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x8, 0x3f, 0x3, 0x9, 0x6, 0x1, 0xffffffffffff0001, 0x9, 0x2, 0x1}) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}], 0x1) [ 320.735097] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 320.784308] FAT-fs (loop5): bogus number of reserved sectors [ 320.790301] FAT-fs (loop5): Can't find a valid FAT filesystem [ 320.807628] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 320.865740] FAT-fs (loop5): Unrecognized mount option "€" or missing value [ 320.879507] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 320.898549] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/12 05:11:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_getparam(r1, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00000000c0), 0xffffffffffffff8b, 0x0, 0x0, 0xffffff9b) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/149, 0x95}], 0x1) 2018/04/12 05:11:12 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x4000000000000000, &(0x7f00008a8ff0)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/04/12 05:11:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prctl$intptr(0x3d, 0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000280)=@pic={0x0, 0x8, 0x17, 0x2, 0x2, 0x6ea61b36, 0x10001, 0x8000, 0x80000000000, 0xfff, 0x7fff, 0x400, 0x7, 0x200, 0x7, 0x3}) 2018/04/12 05:11:12 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) getgid() fstat(r0, &(0x7f0000000040)) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) getgroups(0x0, &(0x7f00000000c0)=[r3, r2, 0xffffffffffffffff]) keyctl$chown(0x4, r1, 0x0, r4) 2018/04/12 05:11:12 executing program 4: getrlimit(0x46, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'rose0\x00'}}, 0x1e) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/243) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/04/12 05:11:12 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x20400, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000340)={0x7d, 0x0, [0xffffffffffffffff, 0x20c, 0x6, 0x9]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) socketpair(0x1f, 0x800, 0x53d9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0xf5591c4a3e879796, 0x22) sendto$unix(r2, &(0x7f00000000c0)="29fd1c6c1fdafc470b0d00acb14d2c1455dc374389f86cb05e71ff3a8e9ef1aeaa35fb41296783685a9a9b0fc42917617861fe7647dee363f268da924392157260378310567f9514529cf2fe6f05821f9957eb7af7570fd15011384e956520a10f39036743edb4112b573cfe6e828f17d54a5fa8ce807419ef8175223ddc11b48e7e83442b97c46c132facbe096bce7242217b15334cef9f6b680dc086bd618579b08656796f5cce5cd276bb8da2cd8743c84e315f73650baafd3e5f8495cc745f7d959399198a8a01eace1fcabe1166a1bf78c1e55041221b4ea6ae1cd24f4d80382117a88b636df6", 0xe9, 0x800, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=""/3}) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) 2018/04/12 05:11:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-camellia-aesni-avx2,md4)\x00'}, 0x100000153) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000084c0)=[{{&(0x7f0000007ac0)=@l2={0x1f}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007c80)="284157d2b44a39534539bcbb5bc632d696cd493b014fed12", 0x18}], 0x1}}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x40) r2 = socket(0xf, 0x80f, 0xab) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x3ff, 0x4) 2018/04/12 05:11:12 executing program 5: r0 = getpid() r1 = userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x402202, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000000c0)=0x1) r3 = gettid() kcmp(r3, r0, 0x0, r1, r1) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000340)) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/04/12 05:11:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x0, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair(0x1, 0x400000000803, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000200)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f0000000040)}, 0x20) 2018/04/12 05:11:12 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/57, &(0x7f0000000100)=0x2cc) r1 = epoll_create1(0x80000) signalfd4(r1, &(0x7f0000000040)={0xdc}, 0x8, 0x80000) socket$rds(0x15, 0x5, 0x0) 2018/04/12 05:11:12 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0x9, 0x4) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/12 05:11:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x100, &(0x7f0000000040)=0x2) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1b0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x5) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) socket(0x2, 0x2, 0x6) pread64(r0, &(0x7f0000000140)=""/190, 0x2cf, 0x0) 2018/04/12 05:11:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/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_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r0, r0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 2018/04/12 05:11:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e0200610a8297c92e4bf880d0360360e9c4") bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$TIOCSCTTY(r1, 0x540e, 0x7) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="540000000739b3133fa8151d4d24255c460bce84f8be2ef2380df24c3f44f1c7074441905d37ceb45ce9d76f329f1a2a775d1d5daeea8b3b57f48d5b6fc8cfc47a1245cf4b7a0ea7bb6f635c1d48362086fc6f11fa2a1fea8f85061134ffd9449ebff67a7fded19cd88e042d05e6053c057fe18bf0a88c26160d3776d0499c01ec", @ANYRES16=r3, @ANYBLOB="00082bbd7000ffdbdf2501000000400003001400020065727370616e3000000000000000000008000300010000000800010002000000080004000000000008000100000000000800040006000000"], 0x54}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000040) 2018/04/12 05:11:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000000000000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="340000000000df0417ead9bc02dc8eb5fe52e847bb000000", @ANYRES32=0x0, @ANYRES32=r0], 0x3}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x4040) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002c00)=""/4096) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6tnl0\x00', 0x100000001}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000180)={[{0x7fe00, 0xfff, 0x0, 0x5, 0x1, 0x400, 0x80, 0x5, 0xffffffff80000001, 0x800, 0x7f, 0x7ebce683, 0x1}, {0xffff, 0x0, 0x80000001, 0xdc, 0x7, 0x9, 0x2, 0xe29, 0x2, 0x5, 0x80000000, 0xffff, 0x1}, {0x4, 0x7, 0x0, 0x200, 0x1, 0x0, 0xd9, 0x3ff, 0x0, 0x8, 0x84de, 0x6, 0x3}], 0xf0b7}) r2 = accept4(r0, &(0x7f0000000240)=@generic, &(0x7f00000002c0)=0x80, 0x80800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000300)=""/20, &(0x7f0000000340)=0x14) 2018/04/12 05:11:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x131000, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000380)=0x7eb, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x400, 0x0) getsockname$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000140)={0x94}) r4 = syz_open_dev$mice(&(0x7f0000001f80)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000001fc0)={@in6={{0xa, 0x4e24, 0xbfe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff055c}}, 0x8, 0x7, 0x8000000000000003, "5f0f5977cc000000dc42e3d9cfea27d7ee954d6afb449e38831a3d3a8edc0e76a53be17dbc1632d3b704415c6884fa4d8aa7a731c644566406d0b011cf83046f1a0787ff4c8d9b45c823e1b127384ad0"}, 0xd8) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000080)={r5, 0x3}) 2018/04/12 05:11:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x31, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000080)=0xffffffffffffff12) 2018/04/12 05:11:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x28ffff) fcntl$getflags(r0, 0x401) setns(r0, 0x0) 2018/04/12 05:11:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) clone(0x0, &(0x7f0000000080)="c6d2a0dd0859242e076504be8354cf0cfd8995d5640fd26e400bd50020e84f6c73d3b13d0be4f6717e4b55cf92d326a43add5542aa816907bdcc9219d9541801d51c3ca66a069c1495000000000000", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) sendto(r1, &(0x7f00000005c0)="ed8543ca7a822b79a25b77a5b57a2cfd63ff7c35a59b63c5b02fedfc468ea9e8a98f61ab7d45134f4591511e260b623ac1b1257a9defb3fdec21a51ca962d1567a000d5cf985273c7dbfcca472b49fe7f495688b99b5e844594958c438c9d0d1ad7deab530e549d09926073f26daf004195222a8f8aaf0d4c570aa903381a817445ec448c91f553becbadd39dc89f45283c07d3d50244e499d1c4584cbe133ee0d0c1e8a10dcf095919a4bdb43cc4f6ee004ad7725b0c3c65ac2", 0xba, 0x44080, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)) kcmp(r2, r2, 0x1, r1, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) r4 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="78273aea59a56c2df798a151907ad2ee666f1d20fc4a82a33c900719720749d769be54e4ffd9e799e30400001ae7000000cb9d466e32c3e935545f0a0f63cd98fcd2b11fffff599cfa0674c44fe9d0d7e22be7fc8041843aa7b7a622b33a28701f0adb2456df0920eae089e2d784befa7a7fd7cd7a9fd454a8388091f0148df0"], 0x0, 0x0, &(0x7f0000000f4d)}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x26002) getpgid(0xffffffffffffffff) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r6 = getpgrp(0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000001000/0x1000)=nil, 0x1000}) sched_setattr(r6, &(0x7f0000000040)={0x0, 0x0, 0xcbe39ef09cd20bf1, 0x7, 0x0, 0x80000000, 0x1, 0x3}, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) getpid() geteuid() getgroups(0x6, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mq_open(&(0x7f0000000500)='\x00', 0x40, 0x110, &(0x7f0000000540)={0x2, 0x8, 0x0, 0x4, 0x100, 0x1, 0x3, 0x6}) 2018/04/12 05:11:13 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)=""/12, &(0x7f0000000080)=0xc) socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x9, &(0x7f0000001000), 0xfffffffffffffe03) 2018/04/12 05:11:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, {0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x5, [0x2d, 0x80000001, 0x1000, 0x400, 0x0, 0x76d3, 0x9, 0x6]}, 0x5c) socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000002700638100000000000000000a000000140400000000000000000018000000000000000155edb0d18b7edcbee8b4672b28bdd8bd0ef0eda3364b943297d838243ae878d0a47ffb0ebc4e8e9a70a26b005f6c322297f3fe3c89d7e96c5063bdb659a690ab9141f52241480b03f1db486818f7c9e0e697c360d5ff1b6159ef7ed821cac5da9a54eecc750dd6d41d5afcba2bffff9a5f747bfcb24d28d8c192970b1cae1686b9122ba1b9ffda52fa0501e26975b5483baab3"], 0x28}, 0x1}, 0x0) 2018/04/12 05:11:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 2018/04/12 05:11:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/131) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0xffffffffffffffe0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e23, 0x4c2d, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}], 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) [ 322.112449] binder: 21979:21980 ioctl c0306201 20012000 returned -14 2018/04/12 05:11:13 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x941f, 0x8000) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000100)="01123cfead78476e7e1d7cf962534140028596b477c3a8c65491d327e0e5c856e52ee77f0edd58d0cd867ec98647757265c0f17561c0f30c51623c6dba5dd7a0f3dea4b155b5c9e34f473ddda98128cefd32958fd2d5839f49fb97b95292fa03846c346f20e1a85b432f3711f442895fc43f4f18eee0411f9f534fb383d7d5e9e13cdf25bf476e05a2d62a701f017c5222627563b0a4ab28cae8bd13f7971b006decd308a9df513ee9487f4590b6926c1cb63ef7399f14319d782d0e4cf89e40d699f3045099edbe8a068536e766110e94eccf538f34782d65a272f5693b287b1fe542f5f5c7e8061d5414ad78602b72969430d632dbbd75", 0xf8) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000001300)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001280), 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) 2018/04/12 05:11:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x0, 0x3, 0x7b, [], 0x8, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000003c0)=""/123}, &(0x7f00000004c0)=0x78) syncfs(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x418a02, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000000c0)={0x10001, 0xd000}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "deb37b66640126436a3fc99a7da17dbedc6a6758d897bf77118651283516c5e3f065460dd1a651b558215ef7fcf236dcb59240119be65889c030d992b849ae3031c737994b847f"}, 0x4b) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 322.200383] binder: 21979:21980 unknown command -365287560 [ 322.212132] binder: 21979:21980 ioctl c0306201 20008fd0 returned -22 [ 322.231798] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/12 05:11:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/12 05:11:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xbac, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x84, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x2988, @dev={0xfe, 0x80, [], 0x15}, 0x10000}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x31, "99182f46b5417b12f03eeb21009994115c511b7c40886f79f387dbdacfede8be5fd42863e496d67f7da3bccae06116af6e"}, &(0x7f0000000240)=0x39) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000280)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) [ 322.294985] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 322.324450] binder: 21979:22019 ioctl c0306201 20008fd0 returned -14 [ 322.331445] binder: 21979:21980 ioctl c0306201 20012000 returned -14 2018/04/12 05:11:13 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000100)=0xffffffffffffff76) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x7, &(0x7f0000474000)=""/4096, &(0x7f0000000000)=0x1000) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000240)=""/241, &(0x7f0000000140)=0xf1) 2018/04/12 05:11:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000180)={&(0x7f0000000100)=""/84, 0x54}) times(&(0x7f0000000200)) 2018/04/12 05:11:13 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000001040), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3ff, 0x2ae, 0x400, 0x0, 0x4}, &(0x7f0000000240)=0x98) 2018/04/12 05:11:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x0, 0x9a9, 0x7, 0x221}, 0xfffffffffffffeba) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x29, 0x7, &(0x7f00000003c0)) 2018/04/12 05:11:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x101000) r2 = fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f0000000040)={0x0, 0x4, 0x6, @tid=r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x20000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="03", 0x1, 0x4000000, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffd2d) 2018/04/12 05:11:13 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69636d7036004e0bc8584ea5cc4cf61098cf5fd56aa7489a28b97f9a1751ac5c65358ea46ecb8f3fb6954fa8235bc12dcc729ab9290400000000000000920b7612a43f16a7bbabe0e8b5ff8ab33ca4ad108f6b720dad0af5354db068238bc5b8f4644227e09eda26a0ca04a18387e4d3e21de4b4080074801b59b4d519758f0c47d7b9feeced1b84bf864c130c8984661eff") readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x349) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000200)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000002c0)={r1, r1, 0x2}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x102, 0x0) 2018/04/12 05:11:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = inotify_init1(0x0) ioctl$int_in(r3, 0x5452, &(0x7f000001a000)=0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0xfffffffffffffffe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:13 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x84000) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x4}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/04/12 05:11:13 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x4000400) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001b00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010040009c978f"], 0x20) write$rdma_cm(r0, &(0x7f0000001b80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0x18) 2018/04/12 05:11:13 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x400) write(r0, &(0x7f0000000200)="387e9e991e82f7cbcde412f9ac1a6e66877bd8f3d11a59859e673fdd7bf44696dd0824b6c96b64a89cb34eaeae8c248fc24855e04547c4ae16710823d18ff403db138e9e93cea138ee2a58d538695e467518b8b3899e9f49c93800b3fdd747070399c864c8f80c3bf60c6a087aa41ebcedd378e55cf09be8d497d8bb343718131936b232206edeac691fda7b672dff48c3d522b82f80819becf7956f64af0e43b8694abc353178f9a01f8fd38085d30c8c70eab47cf7be84d693ec45c6078523bdfdf8331957bc1679dd6ad07687800ca3cfcb0d9f37ab87aac088f6bf46d74fb7d4045e0ba3a8f2688b17f8b31fd111f12f45a0b3b7d0f3d0df511d9fc1220b4672dc7354e074d9c046089284eea9fa244e8f5b2b0748b7c880a32ffc4d032068cbad40aee4ec1535dbe1b1ec4a1fb0f28f2969ad7faa8a2671aaddb096c9d2385925ccbd5ac98dc248c15cbddb23310b4238a4485d79f910415e55538819e5bbd966a54979333962bf14bc176a1f21d3f29f418b101110dec2032c8137e285821b43cd2243fd1b347b5b90a516a7f68a84b590e22ba6afecbdd357bb8e04ac4ebfb38c3aca923db887738b9f40a81b59bb7620b7eba1bc3b2d76eebf1fd0717c2d21531149c53b814ef77677553c873c598243d13639faaaf60ffbfbe40fc96d2e2e635e587f1a3210ddd47cf9e46daeadbd5dcd69d7fa73c03eb8cc8df5d3e3b6827630f6cdc5c3056c2e73e0dddbc5e396b1c88b3c72898a79076399e8e5985b7d62549933075b25248059ae8f79b06a15497c6ba6b760f09b8e7d2effb7bd1226624dab75f0e392b39f76fea299c8464ebc9eaae15f7d01f0bcf06a655bb0aadc5727402846dd233a0a70c1eea16194cc38c0a2fed2a0a29c8fb05e00fc29f7a868acf0b9adc42c71b1b8a6c6a4ced8fb8815e6f2148d3c9f2c209a1a820a1823485f836494da44930cc11ad57ac406723d2bd9145b76b83b7162e647abb4211f3f19c42698c9a536f192dddcbd44f5137d44ad319ad25a092cae8f6855bdef8ca3b1afe3a31a84717628fa2cd29e90e65de3dff46b12c87f41838b3c9dd6f96af38e4662781a0394bf3e9f998244cd6afe6eee7aa459b04b3335f8049bd9be16b00985a2b54ff45bef8ee3a58cb564691d99ff21ddc8e41be4c630fe464eb5c820ec245d0e4377e94ead4f40f0e603b3da1a1d9e46cf34af53619809e80ca4baa29d1383a1a5869475ab9a658aaa3f05075e6ff7f0c68152365774e2576d0fd47a1cacb733ad825389dad00ff38b526156e8577be01e6f0a21488278fffef3a5b9e2de73b45d4e985d0844cc26c542bd6ca6d87d75d6389ae695dbff91542bacbbb65e12761b8a7553db81071b9d5363ab4f2ad5055accd1b72874635ed887c335c142c965162eebaf435586f2d973806ece585fcf61eedc2c042da67b92511c2028761dadf386531f822ca696594c1922de30029ea591f153de0e1016b065217c48342afcf25027c288717f41f45c01e7e643804cab5eef56d49dad12bae3c8c775191a53eda5b898deab9dadf40b12958ac41fd1cf8130b6dca22323a6687ae3d1e7e3624b3b6323333f74cfcba255832ed9850d2b1e8df80e937ffee628a15aa091775316eb02ace5e6ee92c1835851e6c36318244910d0b8d987cc06b2b5af025e475e72d20f8020ea1c40464cb04463c43df1b64d0b89c76d9f7cd0a19ae4acce1f5a9810430aa8847c602520636c5eb531b318b81a25b1dc7e311346bc109c09d79931cc7e8a5def193237d410d81bb35656a2b65a0b495dd7900bfdbbdff233ed3914f4fb9d46d9a86b81048f48fa3cd294662ff8b605cad75ab8788b33e705c8cb43dc838431bbcc550bc3e3662a79cefd56fb7dd552f0c73d3081ffb397c9e69ad11cd5185000704ca2a041aca76a852d1c6de73c231b4874a65fffa1dced3c3ad464406f55752567f11167e8d24c8b3c12976e981b38da4e8de2525f08d08ed501870e1bdcb32034624f453b5ac26e3f3731cfc9dce32d3c478aa3457643d2a6900e97bd1ff8ca6dd0b98dcfcda1a51793222570192ad328e400ef4e57e765e3774ac3b6232df84abcd6a9f854a4bfe5dceb469a7f8adbea70fa9b801916e8df356b41f4f6c0d00984749da56817e9f6083cedc70dd6ee1725dd8ef2b78f68b3a53a13625015839dd2c86961b76fa9c372aedb9079466bfc962ec045a70db2ed1edb82d4380de575ae1b24db5ebc0a23981593abf9951aa5ddcef8a5a8f3dfe42b41abc02ad8e3a1b0b0efce0bf7984888ae49d945f77c029ebfc16922c41878b4708c6968c9b1a1c0c081ddd2de8be2cbc6b71f7e668bd5cd128daf1cfc487e8d3a59f60a9b79cfaa8ec939a2881c3a34f1dde2b989c6da172a17bb5475165ce4f0c9ad747a9121485a202e099615a127c1c47460421c71d64a9d5eb7b103f052f64559b08df99fcb3a831d27dcf591010543d249a22bde725e304a8acbf7d5d1de972c816d1d9d6dc84c81437d2e0d28453bf9ce7d8dd7bc3a249f03af765cc918bc0eb12a173463d621f2b6f4811f01b0c3dbd0f092543e6cad1530d6ca41d3b5b98314f5a7911dfa9b1ffad8c0caa5390134b0b63ff8bb6b2cc1e535563cf017a0f19b12c7517aeda61459ff49819b864df41e0268ef9e6c8fe201f830ac3c844c90b3ee62fd072d07bca5f5587ea8ac26923340246a1a4cf369e39aa9cfbe4f4ae9da4abc9698b179b729ebfa9e7a0b0face7d1d8a950a94261028923ee56090a2ee32ad6697b59d6be26daa232cacb2cecc8bcee378047fbfc1b46d0e90568301ae985aa0d823d336faa43ee1687c08f61918adb86811e998cedb6b2f6180f201f856ad68e2eb7998a0cf90a2f07a0a77410aea96428110ec2c51523bf1cc0035bf298eb5d914909f240a9c6097eef88d6388553fc35522479d91cd7f96ac566e608c93a4e2be86501b9efbca62d1a4f380defe0178bb87ab435e3b8f635e72df7f481bfc36d581094d8ce2c5e78dddeaec78a29ed2f08e05da4c2b3efbcaee89d0aa2a03bb707ce4751aabca25b1714c5d71feaf92cc873aeca57e277592a805ea019b6d2853f275125eebe42e552fa437ef4f09965915622ab08d025df25cc3a84cb72885a40774d589bd1ac9ca0e350255f2c74293cc2f9833e5357a2573595b67a5daff80225cddaa7299cafbd87ae81755b782010ed506cf3c17c50e1b799fc0b5a85154b583c150af0e6e8f5f2daa94c44eeb94673ee002256ef1fd04e1befa1d0f1be483f1858dab74b80e034649e0f0ac1a82ea7c0a344991900c448386331241f36b9704c55ceadd9fead97b08934a7adac5b32f0ccb1c58d84c546d1a62b8d4de0d73abd3164f1e03b71e1fb7581587bfd92f814444f2af67735ec8fd8debf8dc351fa975225e1b59f8089b98d9df7dea8651dfe1e1cec8f57159b28bb7eb007f3c7e76e878b2288b05a5e3114df11713db2000c877b2bae598543965546466a860ca5b021f58a6bac2d1aea3dedba10f4e922794689480e30e831973e885d34a231f968eedcbcfb04c9e969d5dae478fbeb6b09688477e8ebf9a662f93d0cf32a99c8173b66913b87608d9f6bd4b4aa2e57ac5ac538f847eff224d5047fb6bf48900499c8a25520bb4cbd16d8ddd95139ba455b5e28c3bcb4b0fb1eea491c8dffdb9e5203925a21da8f25dac33fb8a53dd0465d0208c5c5e91ecd1d1a60c2d66446e63ee9d6e0cd2e2c3956804f8fb55eee9affd255230da13fcdd39460dfe9c4078439bd0b58a9e5ff0b24152bdaf4e0e8cad4b32a1e4b7a06679282c7eb22c60e66d6eedac219aaa74ea9189b963cbf6d7b1d523f815870de5253b2d4a37fca4e46d9dbb4daa38c37330b207f337672676a4a72d5e4471994ca248ddd287218c3317424022ba42544ae08b6288289fc16e0c3bfd153162585288a828bac6ab7233d91f727c65c3ae63d2556e9d7718481bb73200b8c7160539a126add5d0eeba6a505f696e595e7d3424a3530f4e0fc0a8988d71cfaf778f0e17390368dd1535f88200288c5737a3b5f7c9345c23d9eed2b0a45c50eaa03912921e51dc4cef0950c5b68f3eeaebbdbf876695f4e7c1cd735e6603fc5009d7c4728f851414efd9d07f2da89a1a3eed6a36ce29f2187186cc8287d5724596d2e386f56394a11ae503420a361041df911b7f0c62a74987ef9fe3288b46847def179f4d4a5e87614f92bad814320bcc951dac7d50b50a111c3628a2806aa51d978c70beadf0df7c76dfebc6f538a84c7a34e57c184bcd1d735c14f90109283b9c06d698766307650e484674ee25a047084b63c6994fdea1cb730c50d22d61fe17e7c936b9d535e7d2a31dd68aa76389e7a3ed7ff24ee52f80e1fec8e3fa4157e196a81d393659711f67278649317fec16259b74e75ae89bcbe68f1a47970b06d219e59ba9f38ecd766046671d700950a903095f69ac8f3259df0d194613bdea0e0b1fdf6201e970c2171fe89b660814d5b932006d1a27b0942f8651b9e465554eaf48db5ff2c2162b6bfccbad778fee89308fcae0edf88e1f4ae37286827ed3cc62ed2508901d9df6437e809698197731847f944635a4765aef9fe02a451c2fb97246f27b4f415a996fc209681af8f51e49ddc37c4d4ede09141b2e78e9f048b2e35d11fada683e03d0cb02a522a3d2a076985051da2efe4cc01d6a7d03acae2c2d869110d13c83863900c79e7c6625715899d129f13c6c5e874a3b24df190cd699fcbb528970615298243efb9e3ca5a2c2121a9551c61adf1b93249b7aa3d83e9ecdb43fadf65acfa505f186bd5ab97aa46f4429211bd6d93da2472fd4861e9a5a39a7253a9b39acba2e7687af623b2e32ae72deb001ba195aa481a84add9712fcf245694a2f5da9163fbeee011c191b46687d3773dca0e8ec00491c8827c9012b4ee1a72dcd01eee50162b1716e2c9353d98319f061eb1154b9828cf6a1f14bb413f4a85b258e56ca1d388a44840989f03070e493c0c8271be7977bbda1dbe8a53f31582d6823e14b2e513ebab9816421ffcfb944624", 0xe00) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x3, r1, &(0x7f00000000c0), 0x2, &(0x7f0000000100)) 2018/04/12 05:11:13 executing program 3: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/12 05:11:13 executing program 1: syz_fuseblk_mount(&(0x7f0000000000)='..', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x20) 2018/04/12 05:11:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)='[', 0x1}], 0x1, &(0x7f00000003c0)}}], 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x3, 0x3, &(0x7f0000000580)=[{&(0x7f00000003c0)="d640b1b9e332a05413d9fbfd9bb3f15dc360d01ed9dbb4ba6502e13893df4a538db018d7126db8947ae6583b6edb81dc74ef4e34e86e9807ee423a36ebf31b6e4c00739bcbb926d4bb3709165caa50", 0x4f, 0x5}, {&(0x7f0000000440)="bfc7a69dc62322b6e0d025deb09d846eaf2ae54147056825eb953d99e449fea7e327365d006d1aab415fa20710f41dc56fd74c58eb8877ae8c3f16a54d89601acbc6f38e5f84a4279c92edcd25efa2005392a10cd7a91819d1de4aee07eed76ab3fda9307d9a586d8e86dd5bd7540c2883a508781dc3ab0e940570037f15eab7de1f5a4ec9e8a3b310617af609eb247c0f27d9eb53db6cdcc4382c98e8b39f32988cba09ed1204", 0xa7, 0x8001}, {&(0x7f0000000500)="67751c43116dd781da8a91f54e7b193f4d085f58a39de818273139ddf5ed7a02719f9d987d642bae8214dca6c5cae3623d2c45c361d3f26ad41747d396bbaa990fd999daea592fe3ed", 0x49, 0x100}], 0x18024, &(0x7f0000000600)={[{@sys_immutable='sys_immutable', 0x2c}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='auxv\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, r3, 0x300, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000000}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x13b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2aecc7717904f6d7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8044}, 0xc0c0) 2018/04/12 05:11:13 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x7c3000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) 2018/04/12 05:11:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCSBRK(r3, 0x5427) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:13 executing program 3: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x60, 0x200) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000040)) 2018/04/12 05:11:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xfffffd73, &(0x7f0000000200)={&(0x7f00000000c0)=@bridge_delneigh={0x28, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/12 05:11:13 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x103, 0x5, &(0x7f0000001000), 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) 2018/04/12 05:11:14 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/04/12 05:11:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6008718"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfffffffffffffffa, 0xe198, 0x3f, "227e44e592c66c7e6b59aa52eb9345cbe0d5c6a238da1215b8eae0b980abec886e359a98ddaab97b9c3252ecdb57d52fe90ced913d67d0cfa91d36bb3243521d2a88c8128d7ba5905a9e609085eb8ce8"}, 0xd8) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x10000, 0x401, 0x6, 0x4, 0x0, 0x40, 0x8c0, 0x8, 0x68e, 0x9, 0x8, 0x100000001, 0x9d27, 0x4, 0x9, 0x800, 0xffffffffffffff01, 0x9, 0x0, 0x8, 0x8000, 0x100, 0xffffffffffffffff, 0x9b2, 0x401, 0xea2, 0x4, 0x0, 0x100000000, 0x648d, 0x8, 0x4, 0x0, 0xbc, 0x0, 0x12020620, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x1000, 0xe97b, 0x5, 0x7, 0x0, 0x6, 0xfffffffffffffffd}, r1, 0xd, r0, 0x2) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000007c0)={"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"}) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) 2018/04/12 05:11:14 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00000000c0)=""/147, &(0x7f0000000000)=0x93) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write(r1, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000f0cffc), 0x4) write(r1, &(0x7f0000000340)="867f60b6123f3dbc76c824d83435f62772edc51899d03489c56279d859638a8ee3eeb7ad38980ed7a79f25852fad3d46b096739cf22e557f9749a0090cae4d39a1fbe518c9536a4ceed0152fc76239e2b9586132a713d13f54a4de3d6231201a26b847a5c4ad682cbc246ac559bcf49053c3fbb445f91c1f3e2d5ff979fe92d6eb4107d65fe9356d81db1aaf772345552779f679a12a0322411d2fd32efa85927529d0fffecaf0c5bf00a96c7ae3b1c80b022941d597f82d8ab9bcc20158311d8d66ce86fb2f2cf80064b3f84cb62601f59999c466fc2341d3cd1410e0d79972caff1cc3e45a8896a5338d835182abb16f1e33e7150d9c7f2668193443dc90ab18c5e9d89b9902ebcde81ddf7432756044ccdb6182c205913dcdd3a608ac5094c71b8baaacd4fe1f173bde0c21f99aa1cb514820cbde7689dce0ebfe543930b98cebc03a258011319858ffeb1f95ab68b9b31334e0eec1c2633a56fc67a8b0fdcce1e6161e51a104d750616bcac1fad829b1cfc7e95fee43464b00501e0a042edc5be4fd85b72cc5a866f46c0975566b394a036097acd1621194e1ce84c9c44b3e0c51ab8f83c2178940490983a932a94911756da4384ecf9218682b9b6f3ddc933131b44925ba6b91280a1ca2f507cc4b0e02c388ab702b3a3eff97a6b197526ef11e19c555486f8edc9685536870b9821883a2dec1ffe96e822ff5857fc32a47e882c5d09aee4fc4976b114de052eeae1bad9a327e02de3afc20226e8b035f5503e6fd4b643e8204ba1dee3e2c6999d0a4a29529d4f4b3fee8d5febc3e131affa25e5310126e604293178b164c6c9c00f76d9ad867d9efa523fda42fc2d831e7196a26741dab388a87138b315ecf22ea91fa80e752db67665128bbcf5550dec6e15f085ff73695e26bd130fd5c51b4c450f7d62cda36c30e486f001a57aef8661e63ccb402f9bf3227c4a830beab7da39f3ef8bf61c216bb677eac3ba4c3586290b63a1b0d640af3fcddc1e790ff90a08fe576ae6644f898f121831a34ccf30e52e462acbe19f10755ee76baec07becb656bc044c877898dbdb0c480d8fbe6e25218816cce86bee917efaad83747cf2c7129585dc8c77808805a6c697efde0547ca2a8ca5f770242edf46dd9958df9f9efc84cf96fa6114f18cbfdc6d89e3498ec6787f0b16a99e68c6c278067f08339338a7460ad9194c95bc75a67a6f78462e9cf0933db52a7d8c30271d6a4231cfec27bece87aafe8065e2e1b3781f3973e763ca755e672f2a3455d4ab46af61c2f0f012be6d5811375cd6a25692e16dd9f848a1c573d0ccf1b0e338f96c6bf67ab795343bb75c45dfa89242b51e1bb785f8ab65d4a61659a671cd3486d357ced093158a0990950ab55f44dfcccebbedcec848c6b2eda2bec5e8c5d2af971a0063e11b27c0e7e202b85e823723f7f3745ca1d11fb4306df01c9d6c7346eb28244f758c0bdbabb9d18d751438a191614db005d25737d183459a1139cfc62714b49ee573f2a543a8ab14141849b1e70e7fbea17098da241de34eee59e1e663791204c1c8e4648ef9ad81c1582f1a64491376cbbf95b0e4efc552c346d143bb994a69f0f84028836b98ca3f8e670fdda047920e4bfc65126fcb3a3234d6c47a11bc33be10b657b499970db79431988c885f6be8d62123d5436c4a68d598071d5cb17d50d1e6383312cb1f219b362516ef8a681159fc86166ae4fe40d14558a2004a5095a0a9daf25c9cceb8fd7a29ebe1343ce6839b798cf9f331726244b591da0822ce35bb845659e3a34ce8c7881a7690625a1de677e083e535349915431ebfddbe50916d15c061d9b68488302d8320be4d5ae92dcca1fc59115b4132a1a18a7b46ae6d4d4d9c110cc4bc296b7312f64599bd2b9ece96e2b91072fb83f87252eb36156d84d5519ca6cf19eaa1ef6611d7373659efb14cead84f00bbf5a29ee13bea895145623d6c704d686a1d793399ae92341b84e61ff39fc799866bf068ad3fd68e831b835f8374ccc6e211344e5d5b4b0a368fb16e6e37ffd47a0c381784cbe294901c3bfcfe9ff1f6de7c02769592d01a516523ed6d90475f48b8a07748bf669fc018843114fb4ad12284cd77db7431b4601608421186c1148da8c0d95da4352d093208d19e31501814c8e7970fb3f07b700b3f65234ba49685e233f400f148078e59adc426538dc7775e235ed635c659c666132c2a084b83c91f037541f15152d4e2ce51bca1b8562b1df16d9f49339f65103af05ae6f58a9ec9028d135a26b4e4fc86b0999b17a2aa2f8bebf6bf9d172511b53351b9443b9d319d178a614cc332259b6b2e784d53395d8713dc9131bce09916e5730681772830348df828841636c0c88ecb17a3dfe33842fed86be157176d3fa142d26316b8c874ad50621d03ee9b1eab1beff957f39470713b0b87a22a40f12bc2415348c82237abc0ff93d86a79f89f7627cfd5b6588640beeabdb28c353af3fc5f2d7fa7f70edf241f32427ab7daa1d92f3e555626354928b99d0b4e3d174c3dd89a25a01bd634487d14d261a84e5230327d4fccbaf9137e7912a1f4146008b924a46f0cd00033a926db6703a1686fc8e8b1490df2faf4b97ee7e4fe5e6fc854ee242aaae0afdb65c207795af97684d40e23ee5226e3792d75a4449b5cdd0a95cedfb0b7fd4e3bb9a5103e743ad2171d084dcc6bbac4bdc5c7cc25f0fec787c43fd39e95eb0f118f234faf0a2e3537f247b2bae29b432ad381d5bfa4f557ab47db8aaf53dbbaa5da1e714edbfccedc4801ec4dc8a82e9674979876f3afe809835af0b55da62351bd1584e8e79c8e5dac1fb9cd563165c14a5323bf5d4099ec2f3dc15631a6b13370956940ce1f94be78c9260f80ec355c2a7f1968d23c2638d9d903a8619e3dca050b5e2d278a2a05ec3fdf78a1a2927bd7288766379595abe28781b5f86d2241d2d508e2ba88457503f405c6e3da47dbb7daeb3b8d0be389f68a0d4ee1cecc4898eeabe12707200df9a4f638e38277bf9f664d87749a5e99d08894b9c0861af47a757d329e4921036e2386470eeb5c14718ffed69487670c2f588c06db7f2016bf272a9118bf5074397c95febc97489e6ab2b2a4bf351e901ee7c25183e5285684fa46caac3bb5f1465f7e34deefc7a16577259650912010859c3d798f65bfb8f7c15ada9c8f1b0671d0be3a12e4ba0ff2fec275820e8201642d96d1fd9acf5de9ce795a8015df54f3d31db48e8495999f61fc80bdfdc0d780dbefded8059995ce478307f3f0e74228d320f73cd21f78c59cad887e18a5fc573f78a7aad95e536b7af0e1e030250bd3b25d381e8eade12c90879517f57c41d42163bdcde2a97bfaea2d65f357adbcb924ef63652717f4f225f9fa1e3e536de683daa654c9c6c02ca438af2fc2ec9edc4dc86164c9a9896d8d1771470e51da28028293171f1ef54b5ce702780cf72ff4d0a189f9d663e985970c28ff8877b5625d9730df6c72be60723c1dae25b9f29e42d62478676e55dc394ed22779464bc0160036222d1b814675a599d132b83d28c368a93444138580b3f74bd95406ef46457f541511f63923329ddc93b736844916d8797d30c592efcf8e2e5fe7b127308e827190393a7fa810a0c87d7cca18e97d29a877069c1e2d56be76b7dbfa6aad19987ead6033cc8e5a759524fc76420c00fcdee9009a98b69f3a4e328a1c5449a5089eeecfb22e7695d155b4aca3e50afa30f499f34ed3eb0442ff9229808785bcdd50f1a2e12cf05053117448343f9dc60c7c58e735ade8b41a6044b57edf165e03c0ce871b8c6e766fd1f99c8355ce2dd9667d6eeac6c03688641e5b96edb9f21f9358c61f0cc8318823201f96715a58868ac3571c1214adf9b0a80ccf8a8b32fc96ba935be8db596bdd1b487ca46f566d1f117e319d01455c4a21383ed795b4ca3418645ad2acbb55000b39d8405bec442beb6db050fbe5e74d01b257557c1b685c6ea5974a9d268a2a5a05d8f776aeb3615157da9ff6cdb6f169ad9d5fa526f6a90e36bf93df78314af5c2e27c4b5b43ab53576036bb50cff793a70dda7f92e2fa69a85e84672ff9ba6411df1027675997237469518063269f43758434b0eac908fa23890d1b6e1c46e0796bb96ab6b40a33011ba6b9add8d13a2a348b6f166da745a73aa118e9a60a9069c142816396124f7c78481ce60b87c775de577731db975916eae5b0ed9c8bcbcc084012a96584ba60bb1132b22ba651837d7d05250eeb448a2738c64d4d1973849b9bd843a46150641cc965f2dab2db7d22a4a6e1f9842e30738ce9f847c457185823a8474ec40a7c4de069a8d4549882ef3a9df32d23886e1c10d337f39572cba4e5a8423fe0c3dd0b7373dc08a1a39051a91d86e4e58e7ce921159c67883411eac6130dc02afd21bc3057c6c40aaf0ca238c1babf68bd59908369492d53beda3b46f1581c602b2f3b4e43e54e59a225390faeb9e8e9c05df40162313b940c1d8e7da1da93400f8641b663d9e4c412eae408d2f325517a76cd9a013f42fdcdb06c408c6be546a7e03fe1305337d884bcce1af79a0274e201aaeeddfe4bb0347b5ad941b826759aa7eac5f9f3ed3ea55c539e0ceffa5737ab8dbb6185d39fee85b31b3301a157c28a281ffcd0bd91dee263a1f9dc1462f86be07b3fd5c4d44f6ec2f0c2805866e3190743b3726c662fee060225c7da979a29891611f1dc04642ef44993248de08aa47030becce89b9232462028a4d8fa742fb5d6ccefa923fa1034c0ff7aa60663c009fa6671e698b072e9707aed41d88f47f468fbbcd6cf34875d0e1515e6aad67dba9c6940862f06063fa75269b48b05c269d864de0f985f8b2cbfbe521b3a41aafdeadf29329531a96d3394a883a176cf2a113e9514ea9705573f64169e88b8daad78fac136d6a4cb9aebd36f564eff0674a7013a1dabfa63dcf572412125f94b533b51f48d9f35b8b01bc41ab120a913a50634063addb81105be44b0fa2d58534237694a670dba2311222190a8f6ff0d2b410992eb5e0b9034f5158ffe53ef60a3fd614b5d9", 0xe01) 2018/04/12 05:11:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:14 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x2000, 0x80003) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x36820ef2, 0x400c00) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0xfff, 0x4) 2018/04/12 05:11:14 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x335b, 0x0, 0xfffffffffffffc00, 0x5, "e270bb5e8ad0ef84d17215566388e373190951c130e4e67fba60adce37191b442e55c14a617a9c97cf1e62f7", 0x8}, 0x0, 0x0, 0xe814, r1, 0x3, 0x6, "f611d0205b1326f245c7dfb90415692b6eaa63c3163aa0317edb604ad1d8c89480fbde84ed6915a62612c850897bc3d689ad7e456cf939fe390a40fc77399920", &(0x7f00000002c0)='/dev/loop#\x00', 0xb, [], [0x8, 0xffffffff, 0x7, 0x7f]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x4050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x7c, 0x0, &(0x7f00000001c0)=[@exit_looper={0x630d}, @release={0x40046306, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x60, 0x48, &(0x7f00000000c0)=[@flat={0x776a2a85, 0xa, r2, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x4, 0x33}, @fda={0x66646185, 0x1, 0x0, 0x12}], &(0x7f0000000140)=[0x68, 0x38, 0x78, 0x18, 0x28, 0x78, 0x60, 0x20, 0x0]}}, @acquire_done={0x40106309, r3, 0x3}, @request_death={0x400c630e, 0x3, 0x2}, @release={0x40046306, 0x3}], 0x0, 0x0, &(0x7f0000000240)}) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x301, 0x7) 2018/04/12 05:11:14 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000001000000000000000100050000000000", 0x14, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x8f, 0x0, &(0x7f0000000100), 0x20c800, &(0x7f0000000180)={[{@data_writeback='data=writeback', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@journal_dev={'journal_dev', 0x3d, [0x3f, 0x37, 0x7f]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@barrier_val={'barrier', 0x3d, [0x3d, 0x2d, 0x3b, 0x3f, 0x30]}, 0x2c}, {@data_journal='data=journal', 0x2c}]}) 2018/04/12 05:11:14 executing program 1: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001200)='./bus\x00', 0x0, 0x10) fallocate(r1, 0x0, 0xffff, 0x2) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) fallocate(r2, 0x1, 0x0, 0x3ffffff) keyctl$session_to_parent(0x12) write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0c000000080000fa"], 0x8) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x200000009) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000040), 0xfe91) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xf9c, 0x40) syz_open_dev$binder(&(0x7f0000001800)='/dev/binder#\x00', 0x0, 0x2) r6 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xffffffffffffffff) r7 = request_key(&(0x7f0000001140)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)="0000b7b286b1e60000", 0xfffffffffffffffe) keyctl$link(0x8, r6, r7) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x3ff, 0x0, 0x10000, 0xffff}) write$cgroup_int(r4, &(0x7f0000001440)=ANY=[@ANYBLOB="001d00007ecc8d9117ce99d5aec9e49c567e4d8f32c566ffffffffe500000000cf90c5aa3ed217"], 0x6) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) sendmsg$inet_sctp(r5, &(0x7f00000017c0)={&(0x7f0000001380)=@in6={0xa, 0x4e23, 0x1, @empty, 0x3}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000013c0)="46a92cb8ac5e7880f0421750303caaa46981987da1cbf4ca8922b3fbc3035302da3a35a3e556ae24674aa66663ea8c25d5c0b000322dc6c94e6d24fb47b913cd9a9b923725ede31c5e984e8bd9f99fb7d94e9b4c11701f", 0x57}, {&(0x7f0000001640)="92f69f44f091026c318cb0b4b27fb5b72130400959898bcf447bbef125f53aed9e56f6807e42614c81eb3f46d84c0808080ce3c3a7c34183d004a09995850612f7adea6bc3162d31ad7a369cd0655e1df160352b09d20b19d4495df1270620d5fcf591d7b3", 0x65}], 0x2, 0x0, 0x0, 0x40000}, 0xc051) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000001300)=""/73, &(0x7f0000001280)=0x49) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000001180)) r8 = pkey_alloc(0x0, 0x0) pkey_free(r8) 2018/04/12 05:11:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000066c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000500)}}, {{&(0x7f0000000580)=@generic={0xa, "c8b5edfbf8b1ab4cac8ed75cd4a0b8d86c66d2602bc1631ca5bcf63e5b62213ecbf070a4972c5693b9d145c9009910fa3b07c861485b5d02088225d2f63c71933c905613e2cd98a708a2cb30abf11fec2f649680f60fc4e12d48f918223a404e4df8cbce010891c68841bd5d3df05eb15b6b0a8da58ccfb7d792cf7e45c2"}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}], 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x801, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0500000040000000bf0b0000ff07000000000000000000000802000000000000ff7bb1cb3a000000000100000000000009000000000000007e0b0000000000000800000000000000ff0b00000000000008000000000000007307d0d74fe8aec5cf271e57f4dc2659cef7117b30ac5ab85cf3dc7d3f6c0912e624a00d4450ed8cbb7fcd4e66ba1b22350fad235d079f827933f29a41d429b3db7a20fb02e3fc3dcaf9e526"]) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r2 = gettid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x9b) 2018/04/12 05:11:14 executing program 3: socketpair$inet(0x2, 0x2, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x52, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'}) sendto(r0, &(0x7f00000000c0), 0x0, 0x20008000, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000040)=0x10) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r3 = inotify_init1(0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x2a4) write$binfmt_script(r3, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'Yem0self'}], 0xa, "04d80e6c924133f22484b49ee7afcc59a7a83e081e056b30ce7302ff184c8ffc3e4da7a6b3ae4137d96b13cda17541f515b94826a6f4b433688e745b8a19fc14727ed70b2e6c4aba845e237b8d02898b7e489d1ab84146eaf6f5814466d0c79a889aa93144484091c81543151439f72267437a8145d9e6a5fce5193293da0ad74dcbd995db4f1b8bbb3d571d102b2f8dd10de01f7859dce74da89b851a78ecb3ce1f3b0fea093b530d4f71f2"}, 0xc0) 2018/04/12 05:11:14 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000105ffc)=0x10000, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059d000)='/dev/rfkill\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x400000000000000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff8b4a}, 0x1c) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x4) 2018/04/12 05:11:14 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xb879d26f089d79a3) sendmmsg$unix(r1, &(0x7f0000007240)=[{&(0x7f0000006f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)='C', 0x1}], 0x1, &(0x7f00000071c0)}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), 0x4) 2018/04/12 05:11:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x0, 0x20, &(0x7f0000000280), 0x0) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="f1661978"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x80) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000080)=""/152, &(0x7f0000000140)=0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x7, 0x1, 0x4000, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000200)={r4, 0x3}) 2018/04/12 05:11:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x400000) bind$pptp(r0, &(0x7f0000000600)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x34) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000540), &(0x7f0000000500)=0x4) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000100)="d8d779dacc14828390e72cdcda8132bbebf3ba7b3536477468a15b6b300574dbaf42beb064a124edbf5bd3bf26ff9e5c0724991b4b2f6f85c2618fc8cc1f114322080cc374e04f8ff8ba771c3815f245d86733b0f3806c5d3b8e5a5365d841071380083f7a8652e3bbae75a369118926494d24aea09ac3a816d953d8779829ae5202c41ab0ae68b364da4301ca72a64bcef074bb136d4238a5275210c670ac24757b702efe172838", 0xa8}, {&(0x7f00000001c0)="fa0a0f", 0x3}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000000200)}, {&(0x7f0000000240)="108e81d9818097b61fefffce1d87e2cfde44122f67c279d44b7daff5d120d43d829f7bc9b14a1e3efd306cc688baae7594b99982a104ab43e32cacc242d12c885cb60858299320a27915fd61e558a67d", 0x50}, {&(0x7f00000002c0)="35101f055a6780a59ecf19dbeef047307cf8d42d0396ea18b5ec3321294eecb426d676c7fdf3b4d3f6276d789c547335fc7af2f29f292085a0000580b6f2b9f38a77849ca52ad236d1f6fce5ec541b8671619a73ddf1036ca02d3e439b5758ac190f24c13fa7690e3894cac0d39df467d7abfd1a254388c63d1f24d0821fe4007fddfc685a5a2f17dab7e144298e570ed5f873ac8a37459515604cd0ffd3dcd22504b119cb35c46b03", 0xa9}, {&(0x7f0000000380)="e272d2d461f5923b5b4c6f5ec3aa04ea99ac5d3e291b4e94ca982382ad40d1dce0881b07a1d67c3ad956ea41c7f90f39a49e77dc6ebbc35caad74cc0aeae6f559740bd77d04ebd59c2d5624aa7d14b5ec47d040408ba39dcf3f5af9d12d695183c28f87fe2e503fcba999021fa40c41de6", 0x71}, {&(0x7f0000000400)="fd6a352a421b9b6b4e0ae319d6d8924e4a9b0b42fa2c174e08630c8b299a951ceffa6a2bc0969321cb21c333dec092321b876590fa767326722a544c85c56d7b2532a29cd1859bd75e", 0x49}], 0x8, 0xc) dup(r1) 2018/04/12 05:11:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80008, 0xfbfffffffffffc01) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000100)="9385e23cba73a9149f9de0f31dfb0b243d91114dc6768fe50e", 0xe3, 0x20000804, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x4) 2018/04/12 05:11:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x40, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00000002c0)={{0x77359400}, {r4, r5+30000000}}, &(0x7f0000000300)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x8, 0x0, 0x3, 0x83}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r6}, &(0x7f0000000400)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x1c, 0x7, 0x2}) 2018/04/12 05:11:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000380)) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="004000000014000000000000000000000000f7f1fbffffffffff000000000000a13d2807fe294ae44a989e56deeeceb20336a8a7c42e90614da8da80fb795bf5a5db5edca72a97be20afdd3fd329fd6a"]) fallocate(r1, 0x1, 0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000480)) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xbfa45947e410b840, 0x0) inotify_init() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/12 05:11:15 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000600)=r3) bind$bt_hci(r0, &(0x7f00000005c0)={0x1f, r2, 0x3}, 0xc) utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)={0x7}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4626, @loopback=0x7f000001}}) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x5, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x8, 0x401, 0x4c13, 0xffffffff, 0x3, 0xabb4, 0xffffffff80000001, 0x4, 0x200, 0x40, 0x10001, 0x400, 0x8, 0x0, 0x9, 0x6, 0x7fffffff, 0x7f, 0x1, 0x40, 0x200, 0x5, 0x1846, 0x8, 0x8, 0x3, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x22000, 0x1, 0x6, 0x0, 0x1, 0x10000, 0x2}, 0x0, 0xb, r5, 0x1) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000380)='./file0\x00') ptrace$poke(0x5, r4, &(0x7f0000000340), 0xeb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) msgget$private(0x0, 0x2) sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="33b9ff35165e4bc9a8ebac733a8600ddbe039ebd912dccf042b339b724cf7022474b31ab7069354ddaaab0e088489cb481f86d78d28504b862c660f96a5dbff6dcf2198fefc0924f350aa7298d38c0abb166a8e1ba08bfdbc1dbde1794d2e9de8c806aa2ed4b0beacf6741b8a986efffde6dc89f502e45bd163381b6308caa1340b67fd1481bdef65460fb5795e5239e035ada210814f554308142c0d374c2cc6a32f1a6774b4b8bb854461857954395b07d1f05035582cb4687407414023f3130ac06c5d8b11dee922a90e86394290dca7631c92590e8f9458262c87c"], 0x1}, 0x1}, 0x0) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x10000, 0x0) bind$bt_hci(r5, &(0x7f0000000300)={0x1f, r6, 0x5}, 0xc) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$alg(r5, 0x0, 0x0, 0x80000) 2018/04/12 05:11:15 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000340)) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x400080) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x301000) ioctl$KDADDIO(r1, 0x4b34, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/04/12 05:11:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x3, 0xc8, [{0xfffffffffffffff9}, {0x6, 0x0, 0x4}, {0xe0e, 0x0, 0x94}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000080)={0x0, 0x0, 0xffff}) 2018/04/12 05:11:15 executing program 2: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000000c0), &(0x7f0000001140)=0x4) process_vm_readv(0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001580), 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x80000) getdents(r2, &(0x7f0000000140)=""/4096, 0x1000) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bed6d0f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/04/12 05:11:15 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1000000000000001, 0x3) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe) fstat(r0, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x48d, 0x20}, 0x0, 0x5, 0x5, {0xff}, 0x7, 0xea1}) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r2 = gettid() r3 = fcntl$getown(r0, 0x9) r4 = shmget$private(0x0, 0x4000, 0x78000008, &(0x7f0000ff9000/0x4000)=nil) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000002c0)={0x0, 0x5}) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000280)=""/19) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0xb35}, 0x4) r5 = epoll_create1(0x80000) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000001c0)={r1, r1, 0x241}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0xee, 0x54}, 0x0, 0x7ff, 0x3, {0x5, 0x9}, 0x962c, 0x9}) 2018/04/12 05:11:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"6966623000faffffffffffffff00", 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000180), 0x1b2) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x10800) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000100)=""/156, &(0x7f0000000080)=0x9c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/04/12 05:11:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/12 05:11:15 executing program 1: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000400)={[{@umask={'umask', 0x3d, [0x39, 0x0]}, 0x2c}]}) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x101000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/54) 2018/04/12 05:11:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) kcmp(r4, r4, 0x7, r1, r5) acct(&(0x7f0000000600)='./file0\x00') r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000480)=ANY=[@ANYRES32=r6, @ANYBLOB="710000001f00"]) r7 = request_key(&(0x7f00000004c0)='logon\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='[\x00', 0xfffffffffffffffc) r8 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002a80)="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", 0x946bc9657f4a5886, r7) r9 = add_key(&(0x7f0000001700)='id_legacy\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001780)="4dc30074756ddb2f3a36753227cddbb9e7ba45f4232482f0d3a2e3a2a6141f1a3c5faf0247047054bddc7aec1f4cd5b9e58d2e87ed8f4060f1abdc542967db7525cc16940f43352ac8e37baf8c87b05a06d64460435a4eeb730ec268dbd877f881c69fad0c36327a3f4fd7184f360ea7443ceb124212275b36eaae270fd422e771bbe61e9d6ac4d0f17062eceae69d1936bd483ded681f3172db5fde20a3cbd7dfd7d6bdaf337203efe22ac0235a657837c7ff90e35ae7820ba664a6550c74d4a23ed550123b5a8515a5655bc8e12b3d34164b868cd1c1e9d1a85a9dfe636ef6bb48925c94af6043746d", 0xea, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000001880)={r7, r8, r9}, &(0x7f00000018c0)=""/4, 0x4, &(0x7f0000001940)={&(0x7f0000001900)={'poly1305-generic\x00'}}) bind$netlink(r5, &(0x7f0000000700)={0x10, 0x0, 0x25dfdbff}, 0xc) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001a40)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000240)) r10 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000680)=r4) getsockname$inet(r10, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r11 = dup2(r0, r1) getsockopt$netrom_NETROM_T4(r11, 0x103, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/04/12 05:11:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 324.946506] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/12 05:11:16 executing program 1: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x101002) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/4096) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x9}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/12 05:11:16 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f00000000c0)="706f73fb00000000000000566f6573737b0000", 0x2) pwrite64(r1, &(0x7f0000000200)="ab", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 325.028864] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/12 05:11:17 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xb9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0xe900, 0x741b, 0x8, r0, 0x3ff}, 0xffffffffffffff87) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0xd, &(0x7f0000000080)=ANY=[@ANYBLOB="18af3352c7ab9114aa950000000000000000000000000000006110ffff00000000000000000000000095c9321338000000c2d1761465d4bcd3abf41f4086bb4672c9f9967352467a144faa4357c7ed91b5080f102f857b28774ce704e896eb8222921daa9558000dbf1616848c"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) 2018/04/12 05:11:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) socketpair(0x800000004, 0x800, 0x72, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x13, 0x5, 0x4, &(0x7f0000000280)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000008c0)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x8, 0x9, 0x4, 0xd09b, 0x4}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x3, 0xa, 0x9, 0x8, r4}, &(0x7f00000005c0)=0x10) recvmmsg(r3, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000200)=""/31, 0x1f}], 0x2, &(0x7f0000000240)=""/24, 0x18}}], 0x1, 0x0, &(0x7f0000003ac0)={0x77359400}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000340)=""/246, &(0x7f0000000440)=0xf6) 2018/04/12 05:11:17 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x1, 0x0) 2018/04/12 05:11:17 executing program 0: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) unshare(0x60000000) getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) syz_open_dev$sndpcmp(&(0x7f0000000580)='/dev/snd/pcmC#D#p\x00', 0x6, 0x410300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000002c0)={0x73, @broadcast=0xffffffff, 0x4e23, 0x0, 'lblcr\x00', 0xd, 0x7, 0x2a}, 0x2c) fcntl$getflags(r2, 0xfffffffffffffffd) setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x7530}}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_mark(r3, 0x90, 0x8, r3, &(0x7f00000004c0)='./file0\x00') r5 = accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r5, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/04/12 05:11:17 executing program 1: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000000)=0x499289da, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) 2018/04/12 05:11:17 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) close(r0) 2018/04/12 05:11:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000), 0x2fb) r1 = memfd_create(&(0x7f0000000000)='+md5sum\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9e69}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x9, 0x33000000000000, 0x5}, 0x10) 2018/04/12 05:11:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001800010300000005000000000000000000000000000000000800150007000020787c0f1df225afd3e3f873dcae9051815a702c58910d5705cfa045c8e06a0a6f3af528bb6f2da85f2fbbab57fb7bb9de073117cfa672459f2545371088675f47906114b30aba8f424eca0ab1e589bc6703cbba8ff595a7c5184d44a9b3f6f3766a4d2604e50427637eaff3af3b890e14cf656bb2b5740d5d64e050a2cd14557455d226ede89acdb2849424c119999cb823f2137617d199328d9a02000000000000"], 0x2c}, 0x1}, 0x0) ioctl$void(r0, 0xc0045878) 2018/04/12 05:11:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = getegid() fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000080)=[r2, r3]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/04/12 05:11:17 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) r0 = memfd_create(&(0x7f0000000040)='proc-\x00', 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x9, 0x7) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x200) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, r1) kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xbe, "127c1c2a5a97b06803cc6d72220a249fece05091addb30c59b0e47977ca5b221f10790d9603afbd6ff272390f0fbca73ace2460262dea22df598bc31a0421c72bbc7389eca7d89df5b4b412069214715db6c0be830582df1c45ca9f2ca3e895426a904099a6930902a9863b1674ed77674d051367dbee1e2b926b78dda09526ff9db68f41d3901dc2df3942c64af2cc75677be0a8b11bec14411ee733513633995fda95f0e6beaacc7aca361421badb92ddb6a4631e479ff701efb719d1e"}, &(0x7f00000000c0)=0xc6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={r4, 0x1000, "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"}, &(0x7f0000000100)=0x1008) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000640), 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x10000) 2018/04/12 05:11:17 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0xffffffffffffff80, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket(0x10, 0x802, 0x0) 2018/04/12 05:11:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='-#:wlan1\x00', 0x9, 0x1) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000001800210c00000000000000008020000000040005000000001c000900090000009a41bbe71eaa8fd3e4441f0ea87f5b35eb1f2dc2df73951366255e9bf4e2961ccd62e9d755a647b697e5b9c8a963455678a2eb97d8e3fa87b09de45249504568a7f9d9607799f400f0d543637c03c87d34ea9171fc522c8963bf495457a96e4bf40ab460a3", @ANYBLOB="05000000", @ANYBLOB='\x00\x00\x00\x00'], 0x3}, 0x1}, 0x4000) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) [ 326.075063] IPVS: ftp: loaded support on port[0] = 21 2018/04/12 05:11:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r3, 0x13}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/12 05:11:17 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x181480, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xffffffffffffffff, 0x4) accept4$ipx(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x5f, 0x80804) ioctl$int_in(r0, 0x5421, &(0x7f00008d3ff8)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="befdffffd7c6c6753ac3367fadeb4655c9fee2e5678f54f7b81460f336edfa36f0468a442ca91b3917c8c73c832337ad0ed3848ada236aac8d5ff1d95d488ca6970382f17ffb9582299702eea4e0e5c6079fb5315c4600f273c923c10c666c3dfe25bb0ab9ecbc6f4a590c4cc5fb6b1d864cf089278412d9f202f544c7cbece4e298d977f0cf0456418a515808cf10d499aaaf3983ca931a92e9369ac7727e231f28ab5c77d027d7b458b093b69d651ebfdf249268e78ea96486c26efe72c220cd4e"], &(0x7f00000002c0)=0xc6) 2018/04/12 05:11:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001b80)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x80000000}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) preadv(r0, &(0x7f0000000000), 0x100000000000030f, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) 2018/04/12 05:11:17 executing program 3: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f0000000400)=',') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4000000000000, 0x3b1e}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0xfff}, &(0x7f0000000300)=0x2) r3 = socket$nl_crypto(0x10, 0x3, 0x15) fchdir(r3) socketpair(0x9, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00000003c0)=""/45) bind$nfc_llcp(r4, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x1, 0x0, 0x2, "36367774ee440aab7e1bd2821aa1483c757e6d38c565f9beb266b980a8617b5130abb2262d1a0c13b9f9aa41ea4f75859dac10588a94542fb757c81900b2f5", 0x37}, 0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x6, 0x2}, &(0x7f0000000340)=0x90) 2018/04/12 05:11:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000005) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = dup(r3) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000000004000000000000000000000000007"], 0x0, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) accept$alg(r4, 0x0, 0x0) io_setup(0x42, &(0x7f00000001c0)) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000c80)={0x27}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r1}) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000300)='bic\x00', 0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000cc0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x9}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x5, [0xeaf, 0xffff, 0x0, 0x800, 0x7, 0x0, 0x0, 0xb236]}, 0x5c) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x1, @random="8a2cde8fb84b", 'yam0\x00'}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/cuse\x00', 0x101, 0x0) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x121000, 0x0) write$cgroup_int(r8, &(0x7f00000001c0)={[0x35, 0x34, 0x3b, 0x0, 0x30, 0x3d, 0x2f]}, 0x7) r9 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") ioctl$fiemap(r9, 0x40086610, &(0x7f0000000080)=ANY=[@ANYRES64=r9]) r10 = openat$cgroup_int(r6, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r7, 0x21, 0x2, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23) dup3(r10, r6, 0x0) write$cgroup_int(r10, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4) 2018/04/12 05:11:17 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x349fc000000000}, 0x8) write(r0, &(0x7f00000001c0)="02141eb7b9fa11e9f65733994043e7ef359ea0fd10ae2ffa012831c8a4f8ed70fe93dda88a83b1b3d93da16381a854d614725c36f5", 0xfffffffffffffc8d) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x79, 0x8000) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/55, &(0x7f0000000100)=0x37) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x282) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x9f, "62f556330798a197fc23dd14147287d058d8e1ac1d1dac336896fb05c6af04d15837b4808efcc73e94acdf6e3c7806bf4c41ea21eafd213cc8eccfd5a88d3c7adfbbc8c24d0e5e21ffc330e609f3b25dc9a5cfbf494c3b139c76ef956502e06e6bb7ce7995add06a1278c3a39e71e90c534f07ef662e1fc941670e8f13eb69a9c4149d323b8349cb840aac3e202680cc42502af6a17a975bdf67e6c3ab4c6b"}, &(0x7f0000000040)=0xa7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) syz_open_dev$dspn(&(0x7f0000007ff6)='/dev/dsp#\x00', 0x104, 0x40000400020040) 2018/04/12 05:11:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="736563752e00000fff00000000000000000000000000"], &(0x7f0000000900)=""/130, 0x82) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0xffc5) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f0ff406117fe25000000004c0135003f0500f678644c0314002000218100000000000000000000000000aa"], 0x34}, 0x1}, 0x0) fallocate(r1, 0x3, 0x0, 0xffff) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x41, 0x0, @thr={&(0x7f0000000600)="98f74ea4013c9f69aecae716c45c14fed70164226e60e359af4f1fbc37e4335c92dc65ceb68493efb5c69bf8aa7cb65c0e672fb8394dfdbf0a9b9062bd5d78f186cca25b06b500ff560e3aaeed49bf01ac370821fb9946edaf942821dd5362307640fe67b9ed1b9eefd5fcd313d7e7e685e5f73c200a6607c3fac9ff1081f2a7bd5ce47b8b74ab09cc2446b4f20fe7fccb60a2a19eaa01a263f6f3805a8f371085032b053540cbc738ed9971a28cdc", &(0x7f00000006c0)="53a6ef1727cac3a9fe45c8469f3fb0ee4efa2268923edae5429c22c53216003f50263fc48d718fa03693ce9ea5bc5199926fcd0f8b3b1a61fe17e316485ffd78b7e2e4d98e46891351003e786fafc1ac6202e96732174aff1ca889d298e11d0b8d23e225ad7bf9c0e964c1f98235dac54c3c2859ee0ece9f04181e9e1d4cc2b189947a2ea9bb81e9ebb6e183efa96078477ff88075d121f7b8aa64e747469c5b3259024cdf13498cfca53d31dec8bb962f60a024ea3e26d276a4c8d70eb0a83069b4c88b7afa810a2dd4228e"}}, &(0x7f00000003c0)=0x0) timer_settime(r6, 0x1, &(0x7f0000000440)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000007c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) r7 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x5) ioctl(r7, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000040)={0x0}) clock_gettime(0x0, &(0x7f0000000400)) getgroups(0x2, &(0x7f0000000280)=[r5, r5]) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000800)) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000000380)=""/17) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r7, &(0x7f00000001c0)=[{{r8}, 0x1, 0x100000000}, {{}, 0x0, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{}, 0x20, 0x0, 0x5}, {{0x0, r9/1000+10000}, 0x0, 0x0, 0x52}, {}, {{r10, r11/1000+10000}, 0x6, 0x0, 0x9}], 0xa8) 2018/04/12 05:11:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001600)={0x800000008000, 0x9}) fallocate(r0, 0x1, 0x3, 0xffffffffffffff0c) r3 = syz_open_dev$sndpcmc(&(0x7f0000001480)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x10000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f00000014c0)=""/227, &(0x7f00000015c0)=0xe3) sendmsg$nl_generic(r0, &(0x7f0000001440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000001400)={&(0x7f0000000200)={0x11d4, 0x1d, 0x8, 0x70bd27, 0x25dfdbfd, {0xa}, [@nested={0x1138, 0x19, [@generic="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", @generic="0dce50ea56fe30095b2d735e20f190d261d977961edf99e924642ff166469eaba18cfa7fe93b246013883c0366700fc0d635b39d44973c6da19df63d991e899b1fe4e7b58290f6074c6ddbbc0128d8447d14b27c70b6d495425f5bcd9610", @generic="bf9fbb4d3f9648efbb57bb0c", @typed={0x14, 0x79, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @typed={0x8, 0x1d, @ipv4=@rand_addr}, @typed={0x94, 0x4, @binary="3f861dfb83ad240a162138cd6cc9bc4e7de547ed6639f69d01e22cdef418631dfaef22f8a45b7f0ebc31268322ab0ddd4f42b5e949c3a31663194859d38db802834a0b7f6d87d8dc6f7f8a583f6c51f2fc09179ce92a7b47f101fc7f4c60f35548bf24e1699853f3fde6066731686309c2a17b95059a8e7ea50019f63f5001f1f85f4f959fb93d46d68edbcf5f6c6798"}, @typed={0x8, 0x3, @uid=r1}, @typed={0x8, 0x7f, @pid=r2}, @typed={0x8, 0x29, @ipv4=@multicast1=0xe0000001}]}, @typed={0x4}, @generic="ea964fc3a6009ae6911d99115424a0bbdfe19e95467ed95a12ddac3752289faf52a2de73afdde231d169bf479339813ce52734888e06406e5bd7f29b9e09c570b22460ed0543521f346a92b262398fd42bddbd1cbef48bab5ecfe55c3910dec483a9bbe1b417ad5e83beb039760809bfb787d662f9aaee070326f3fdcdaff66a424bbe"]}, 0x11d4}, 0x1, 0x0, 0x0, 0x20000001}, 0x1) 2018/04/12 05:11:17 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x7, 0x4c, 0x5, 0x8, 0x3, 0x7}}, 0xa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x80206f1c, 0x1f4, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xfffffffffffffffc}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x0, 0x0, 0x6, 0x301}, &(0x7f0000000300)=0x98) 2018/04/12 05:11:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x200, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/12 05:11:17 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x181000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0xfffffffffffffbff, 0x10001, 0x100, 0x6, 0x1000000, r1}) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x6) sendmsg$nl_route(r2, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000380)=r3, 0x4) 2018/04/12 05:11:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getpeername(r0, &(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x46000, 0x0) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x1, 0x100) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) 2018/04/12 05:11:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe20, 0x0, @empty, 0x8a6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f00000001fa2ff4374c1745d4af8b2d003216f2d391f9b36f7831aae891676f2b59b48a3a9aa0eff95bd27905175b5ac105d07bdaefbc78456bf350a1e22f0b646cc0d222088ce9e64a50f155e721437ee872f430281a91afc1946935fb8cb144f19cc3056f1b5b9dc1647825f3f2fbe00ada531e69cc38b9af9fbb6d4bd080f05c4b3fd2312371f2b7c6d0d688640f96ba1d49d7b93fa71018d65ba2633d63847d62"], &(0x7f0000000040)=0xa7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x3ff, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x109300, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000240)={r3, 0xffffffff}, &(0x7f0000000280)=0x8) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/04/12 05:11:17 executing program 4: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @remote}, @in6}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x197, 0x64, &(0x7f0000000000), &(0x7f00000002c0)=""/100}, 0x16) 2018/04/12 05:11:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80000, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[{0x0, 0xa4}, {0x0, 0x54}, {0xc, 0x590b}], 0x3) r1 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="dda0bcfb52ce010743ed76f233dcad0b6b428596376a4d1e6aaf48a5257e9e44799f3ad2ac689e472cdbfd03433e73688b2f435b13549c71cf92852f5ff5274d6baded0a43", 0x45, 0xfffffffffffffffb) add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="aade6829c8be24edd808273f97b381e5d690b09c0510eaf02860be7feedb5a29955734f5486d14f73a22701d4232e88ba5d66e065d657e9700cfaa6a97178d57682e098eb02440945dd34e92b0227ff3a093d5e78bfa061ea8d143ccf6c32266d56d3806ef98bb5de59c13ef46d64c2d2a9671ab64eb22b4adbd24eea285a1c5ba90d170a992660fe2276d502223323343984465a7e1c8565ef7de93a9d75b3e", 0xa0, r1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/04/12 05:11:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000140)=0xffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000080)="9d", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x2000) sendmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000240)=@ax25={0x3, {"6ba0c1fcb008d4"}, 0x6}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000280)="5a8a7c064426518a4313000f3bd67d41197d3e0493b2ecc2cb544e7b6da4b6a2d2738396fc53ee6dc2bb02860ceb26b5379fdacfe791fc13f0c93f0feef7873925d36783093a5ceedddedaacd6e0511a854c118b2d17de6531157fc66248cd2239a5941be5ffb775f19eb77e2f5c296a2f02f67335ce887fe9894aa40f22098fc34c54f87807e76ef4ed2ae554ecf8baaf57c2ca8c71c0c0b03f6492c4a2c53c1549f35f589e431bca26155d26fec58dfd5f936e7b91814d5a000d1269c87a52f59c1863a2737ab146dd1c3b19e9a6d652e6431141fa8b0234c65be5032234240c3ad2", 0xe3}, {&(0x7f0000000380)="8c949da4ac24ffaa1b4122fb05f4f7c55e5cc5b2ea2b0a9c", 0x18}, {&(0x7f00000003c0)="f0dffc93e073a7759c3f26c0a291b56a6327509a39980db1cc3b2f6683251004f7283ee729f2385ceee0f3ba3d284a6fa145043bb309fd536b04b375bdd5d5fa40c007b4ce9fc6afb81d69cbe63c41c0c60811d043a96c7a5cac27225988a08ab34fcf3d78766acf59598487964bd5938c14f981daabb6dcbffbbbf5e1514f54995ffffc7c9a30697e0046575f60dab578b7dcc5bb282de9a9d2a9180f1ce0984ede056d718a547254fc", 0xaa}, {&(0x7f0000000480)="f760d6559bc26be1be9bcc035f85c7cdfeacf13bc2c95c953429efd4f22ee36f1577a58ed42fd1c35f14d45f4de8cd3a09be4d709a46f11f482aec0daf1ecdca3c10a8dc11be7841d73be4c013d7fcae635c905d41eb2f9426b31f245a45699aa484b0bffb9360a9c57da6132f9256f110bbc3f61ee65472d90ab2c95f0949d7", 0x80}, {&(0x7f0000000500)="1efd6598ee7763a017cafe9df66fd8daa99e41e08062c6c2ecbb288eb2b7d78b32e930762ca875cb50cf83f891e36b32a5251a518518156afaf6be70", 0x3c}, {&(0x7f0000000540)="5e2f05e1a4308ed3d12a632d9bada8fff53b017865ff978f7d2d9a249e7afe4202cc77048c3839cfe30d9643594740564557e714da4b1e", 0x37}, {&(0x7f0000000580)="f5841bc788ac56eef06efa1e9af0909b8968baa4697cb1e3402df88f405787c7be5242f5fe3d46fd5ad55c6ac4c0d0ca02b26ebd7c79887e388035522083c93c66fc42533b13b28ff6b70720f108bcacb9ebacbeee825f8fded6e5f15ab2d799767fff8a39ed5ad561221e5ba17e9d10b8356d7e5a527c046dff03b597acc44b39f858590cae920bf9629948052966b3d495b4fd25642fdb7d71420aa06a1290ef35b56eabc2f51af31bcb9a46d57728251eb26d12b9bd54c03522c92d0a0c1b1d41ec0eaab93474219c084d6bebbf", 0xcf}, {&(0x7f0000000680)="1cc631edd6315c6e34fd0ae317b7c50a87510d8f68e5283faaa3be6a3b4a997b8105", 0x22}, {&(0x7f00000006c0)="efbb18d7c6b7c493ec086faabc4f61c21326928717ae1cec1c62093b70e0c8efaa06de8f7b214aedd868070659c11329f112fcb8d3b90d88c232327e9a113db1f31e974daf6ebb6ac03c6afb6b306f03d4", 0x51}], 0x9, &(0x7f0000000800)=[{0x80, 0x102, 0x6, "50a515fd5322cf6f8e05e6255f7946012c40a8a96f79bf653471a85d3c70726679df855207eb06c69de4e7b836b3c7ff8c279b62c968f3a9fcd332865b0bd9209845402747b850596afce03a247191a0e144d2caefa03f8459820082e1424e74b0488c6b592552aa51"}, {0x40, 0x1ff, 0x4860, "b52ad7d08ac130717e659ccaef3718bbefa2ddc4c963ec7bd07bc5316e7a6c9a95f95b7b57ddd486ef04fe40bfd1deeb"}], 0xc0, 0x40}, 0x800) listen(r0, 0x9) accept4(r0, 0x0, &(0x7f0000000000)=0xde8742329667eda2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x440, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000100)=[0x0, 0x8], 0x2, 0x40, 0x0, 0x2, 0x77b5, 0x0, {0x9546, 0x1f, 0x5, 0x3, 0x0, 0x9, 0xfffffffffffffff7, 0x10001, 0xfffffffffffffc00, 0x6, 0x0, 0x9bbe, 0x0, 0x7, "17cb4f183140b3832d213ed019bcad3d0ea8f3b8f8ec61a0c6387b772591a2af"}}) 2018/04/12 05:11:17 executing program 1: truncate(&(0x7f00000000c0)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x20401) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/12 05:11:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x3, @empty, 0x6c06}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xc65}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xcc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xf3, 0x4) 2018/04/12 05:11:17 executing program 3: request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='proc}!-\x00', 0xfffffffffffffffa) add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f0000001140)='pkcs7_test\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000011c0)="2628fa45356600c9ca2b687bfea1a26ca80ea27fc41e72dc0f013e4a8095ac21485a6ac7b9facc48fb413162c3fd338974396ef691a17164eb793aa18857d56f9313191b17bb7857c37cb7819939a575912803411480b8274d300d053cb08fcafd8b4a010533444feff180f9a240906f128705da0e0ec5b2cd82e6d820cb565879b4134abe35862526c58ca3", 0x8c, 0xffffffffffffffff) add_key$keyring(&(0x7f0000001280)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000001380)='user\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001400)="ad1416111271ed5c1bce1d55566255cb9c90dc5a51eb31c805e96386aee2d8efdf82b4d4b83e254f71b19451c04cf91693ed3a246faec145ea26f4b5c4f3c435b80b56b7003805c721c37485420aefd782fced52c9f7755b8c0e549f17c6a801733a6498803f27191b4425a7d46c265b927a2cd4c33b832c61a504c4e5e40c90e2df4646203983740e2554b092f764d30aae8f5b60fefc1de4ddf5b2e72c7f3372520e3b9ea63feea75a74fd3a038c152e0e0d4a10a1ff3399769a473f3634df9196fa8e4f8e416e4d10394d8800a341a8c2309b49aac807a37579", 0xdb, 0xfffffffffffffffc) add_key(&(0x7f0000001500)='cifs.spnego\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001580)="6679faa062228353f4f7ef344c4b58837ab3588d406eb70bb442b69928e006a75f9d62f6f4eb13c9bc8b3062067629dce7b9ed9c51d26dc37d20ba45db1aeea9c4570df8bf0382c3", 0x48, 0x0) request_key(&(0x7f0000001600)='syzkaller\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001680)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000001740)='rxrpc\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000017c0)='\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000001880)='keyring\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r0) 2018/04/12 05:11:17 executing program 7: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000a00000000689c00ff01e1ffff000000000000000004000000000007000000000000000000000000000000000000000077c17da620a2f077000000000000f3ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000d04a3113909e2500000000000000000000000000000000000000000000b491808f7b45b1d57421b244874e7c56fbfd5fee95307d9f54354554bb9e7bb5cbaf8d3ffcef0d156eacee14654fd73b43b0b3cc6101db8e8e992b3d74f9ffffff28074d66ebfa9140232cf5aca1e79bc83197e47469"], 0x90) 2018/04/12 05:11:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x7, 0x3, 0x10000, 0x2000, &(0x7f0000ff5000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) pipe2(&(0x7f0000000040), 0x4000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/12 05:11:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x5, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000380)=@nl=@kern={0x10}, 0xfffffffffffffee2) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/04/12 05:11:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0x0, @empty, 0x4e20, 0x0, 'lblcr\x00', 0x0, 0x0, 0x80}, {@empty, 0x4e24, 0x2000, 0xfffffffffffffc01, 0x1, 0x7d}}, 0x44) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f0000000040)=[@cstype0={0x4, 0x2}, @flags={0x3, 0x2}], 0x2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:11:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300031300000000000000000000000500060000000000f0ffffff0000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/04/12 05:11:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x800000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x4000, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0xe00, 0x8004) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1fd) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000340)=0x2, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000000c0)={0x2, 0x5, 0x8}) 2018/04/12 05:11:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) 2018/04/12 05:11:18 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000440)=[{0x6b, 0xb14d, 0x7ff, 0x5, @time, {0x4, 0x9}, {0xdd93, 0xffffffffffff9b79}, @raw32={[0x4, 0xffff, 0x7fff]}}, {0x3f, 0x7ff, 0x1, 0x4, @time={r2, r3+30000000}, {0x3, 0xfd04}, {0x8001, 0x4}, @control={0x2, 0x2, 0x1}}, {0x9, 0x80, 0x9, 0x9261, @time={r4, r5+10000000}, {0x1e, 0x800}, {0x2, 0x6}, @control={0x7fffffff, 0x20, 0x5}}, {0x5, 0x1ff, 0x5, 0x9, @tick=0x3, {0x4, 0x9}, {0x5, 0x7f}, @time=@tick=0x7}, {0x8d, 0x9, 0x9c2, 0x7, @tick=0x5, {0xd95f, 0x1337}, {0x5, 0x100000001}, @time=@time={r6, r7+30000000}}, {0x81, 0x8, 0x0, 0x2, @tick=0x7fff, {0x4}, {0xe2d4, 0x101}, @connect={{0x5, 0x100}, {0x3, 0x2}}}, {0x400, 0x9, 0x1, 0x3f, @tick=0x1, {0x5, 0x1}, {0x80000001, 0x3}, @raw8={"56d669278020e89606b959f5"}}, {0x200, 0x7f, 0x8, 0xaf, @tick=0x40, {0x6, 0x8000000000d6d9}, {0x40, 0x9}, @ext={0xc1, &(0x7f0000000600)="423deabeac9555775699ccec3b88e12e090ca593282c83a94bbcb48458638181711320ba8c43deba8dccaf575a622199413ddf71aeac77d5b988798e025e243f0ae608468005997406dc4de13e794f2f0341978988fc402e0ff1ff30df19c591784398578776e07ef9d9acba37dffb971d4be25367273fc3a8492121f4b0deae141af71f3ea60176b0c347fb83216e5f3871ea9b76242eb1af161b16786da75c95b30b30652e997e0e6d1ad95dd9bfb64766be9185d7d298457aa3dc82c5f00aac"}}, {0x0, 0x1, 0x8000, 0xec02, @time={0x77359400}, {0x0, 0x3ff}, {0x3ff, 0x80a}, @ext={0x3a, &(0x7f0000000400)="fb0399b2516f6fd3e8a9308ef471c1047742a88537775078670111fa714223b52ad14db0882005a39a3a8f24213d716da25598a410704d965fa3"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000700)={0x401, 0x7, 0x7, 0x1, 0x6, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000000240)={0x0, 0x1b, 0x4, @thr={&(0x7f0000000080)="44d2fcbe22d94a226a73050c7a4c46b7d174b0432754b1449fd62e74fa931deb97810510ee7cef482153c46a392e53604ae2baa0a0a1d8bad3a3e086284058a2285df71d0d374cf828342cb29e8ea1727a47423ccdcb64eb8375ba53fa70fa5a6fa339da01a466638ed1d5b33ef0b26c8d0289d8275e8829a786d911fb3888b9d3adf17e2850e8b81db0c108d33e85192f50510e262e97cca8c8360b14a381846202bad616b94336a4b22b23f20f93418242e6e101", &(0x7f0000000140)="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"}}, &(0x7f0000000280)=0x0) timer_settime(r8, 0x1, &(0x7f00000002c0)={{}, {0x77359400}}, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/04/12 05:11:18 executing program 1: r0 = socket(0x20000000010, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000240)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/04/12 05:11:18 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x602080, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0x4, 0xece, 0x5, 0x10000, 0x3, 0x9}) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4668979d79ec053b322c604b2dcb319a4646595c0f354e03278f1cab0f5455c5e388011d17f53a6f89e4a2c97b258ef09a2f831326703f4814bbab28493901483d0f7dd5f25a649a4d586577dc1908d1adb176a1ee3ca1a993b183568e7d76975cc256689db39b9c0edeec4189feab01ed010065ecb51ede4b478d799addb80000000000"], &(0x7f00000002c0)={0x1}) 2018/04/12 05:11:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000010000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80200, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0xffffffff}, 0xffffffffffffff49) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='teql0\x00', 0x10) 2018/04/12 05:11:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x1000, 0x0, 0x1, 0x7d9, 0x0, [{0x9, 0x3, 0xffffffffc1ad7b83, [], 0x9}, {0x2, 0x1, 0xd0, [], 0xfc29}, {0x9, 0x6, 0xfffffffffffffffb, [], 0x2}, {0xcd9, 0x1, 0x8, [], 0xfffffffffffffffc}, {0x80000000, 0x336, 0x310, [], 0x804}, {0xc43, 0x8000, 0x7ff, [], 0x4}, {0x200, 0x1, 0x2b, [], 0x1}, {0x9, 0x1, 0x6, [], 0x3ff}, {0xd2, 0xacc6, 0x6, [], 0x7}, {0x4, 0x401, 0x1, [], 0x1}, {0x4b, 0x100000000, 0x0, [], 0x77}, {0x80000001, 0x4, 0x2a7, [], 0x8}, {0x4, 0x800, 0x1}, {0x8, 0x8, 0x0, [], 0x2}, {0x1, 0x1000, 0x0, [], 0x8}, {0x6000, 0xffffffff, 0x40, [], 0xffffffff}, {0x6, 0x1, 0x4aa584d5, [], 0x1}, {0xffff, 0x2, 0x3, [], 0xfffffffffffffffa}, {0xb48, 0x1, 0x3}, {0x2, 0xd9af, 0x4, [], 0x3}, {0x4, 0x10001, 0xfa40, [], 0x2}, {0x80000001, 0x5, 0x9, [], 0x1}, {0x7f, 0x3ff, 0x31, [], 0x2}, {0x334000, 0x80, 0x1, [], 0x4}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ppoll(&(0x7f0000000380)=[{r4, 0x100}, {r1, 0x9600}, {r3, 0x1000}, {r0, 0x4000}, {r2, 0x8000}, {r3, 0x1}, {r4, 0x400}, {r3, 0x4021}, {r1, 0x10}, {r0, 0x200}], 0xa, &(0x7f00000000c0), &(0x7f00000001c0)={0x4}, 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000440)={'bond0\x00', 0x6}) 2018/04/12 05:11:18 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@empty, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) pause() ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x22, r1}) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f01c02d1cb2a4a280930a0600007da843cf27d0f869020009402f002140020000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/12 05:11:18 executing program 0: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x1be, 0x6, &(0x7f0000000440)=[{&(0x7f0000000180)="d339d467cf3e575c4a62f58de2c7078089ac177800b49b2be44a9a298d2d2f357a0756868db1499c53e5fe6ac478dc7b72e6b699b7013f33c2f5323f9d5a0bd503ff648b53812cf025c201e7ddd5149f569e0a73a7f6c58f9fff33a9a4bf59a6b2e9bbb0918ac76de0dac4f8933f6e326c90a43f7da28de1d7b454c58e5f3c80eca7e56506e319966fdf13ad387f01074eafdf4c36bfcfc365db38dca13773eb3e0b76bb5e11df3bab5eebbf0ddc6de827b33249160a072a158ada98e25497dd58e4e576e4d8f176394022b222b36775f82fd0384a35d3d975d5e08101385255e0a05fa527a36b53d0efdc31aaa5713320", 0xf1, 0x400}, {&(0x7f00000002c0)="a9c9cd6665ecdbaa7f63660c32f7380857be908ff165d438d7a918face836f031825cbfcbe67bb11def6c38d482e71e7d798899f9baf17e59a705d6af104e1d01402ac9e6b51e8335809ac730fabde754ad28257920f1ffe76263c8b68595a98e15d3e70bcd82a0eeffeecfc45792388fb585feda474ec9b3072f60926b44ddec7d4a29a81ca9b0534bc23e561bdac300234b6f183d1a4f30c886ca3e3bd567b1f383872a03c066ed423cc915c32e28d567dcee48ed5d06ca3c01685", 0xbc}, {&(0x7f0000000080)="17d8be5964eb79e264b20874d5dd28997baa96f27ad2e1827d8c6cfa1b2e1918b3bcf42b38690c74d6a9732baa46fcdf3603394609c86baa0c3c77d60e60ddd1d920562ee2cb7b883130daba1657e46e99ffe65ff15fcaf7c26c543f0a9ded49fd93d8a7e33a981b", 0x68, 0x100}, {&(0x7f0000000380)="1b274251eb3f3a63b2a35f488d8ac4f786144ad0396c61", 0x17, 0xf71}, {&(0x7f00000003c0), 0x0, 0x610e4a29}, {&(0x7f0000000400)="7cbd404235de3884e259d2def57ae2c5a4bd8e6f4005783c62d6", 0x1a, 0x7f}], 0x100004, &(0x7f0000000500)={[{@tails_off='tails=off', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@replayonly='replayonly', 0x2c}, {@hash_tea='hash=tea', 0x2c}]}) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='conv=']) 2018/04/12 05:11:18 executing program 3: r0 = memfd_create(&(0x7f0000000080)='eth0,\rppp1\\,K@\x00', 0x3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x7f) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0xc0ffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}, '\fXF?'}}}}}, &(0x7f0000000040)) 2018/04/12 05:11:18 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x101000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x4, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x7ff, 0xfffffffffffffffc, 0x40, 0x0, 0x1}, 0x2c) close(r1) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40000082}, 0xc) 2018/04/12 05:11:18 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x480440) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="7f454c4601b90303020000000000000003003f00ffffffff0100000038000000bc01000008000000020020000200fcffff0740000000000051e574641400000006070000ff0f000000000000dedc0000fefffffffbffffff57e574640800000030f9ffffffffffff0600000001000000010000000001000055e677fc52c3ce3a4babef8f2e967fc02b8ba53608a3e86657110bb7f722b542c7299e6c594e2643709d09989e98b8f286fe73174ad387976543feb0fff8a240d73c9c6121ca26493c670c58e6e6dc4512ab72fdfc464b6cb2c15418e800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056412963056e457540f788943237055591863ff23efeb33688bd6060728245a7897286b654f126179cd78b78f149f2d1f3f4d8bf598e5e67ff6663d336e40494f8afb32c0d293f4dad69"], 0x6d5) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) recvmsg(r1, &(0x7f0000003580)={&(0x7f0000000840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003500)=[{&(0x7f00000008c0)=""/146, 0x92}, {&(0x7f0000002100)=""/164, 0xa4}, {&(0x7f00000021c0)=""/200, 0xc8}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/171, 0xab}, {&(0x7f0000003380)=""/238, 0xee}, {&(0x7f0000003480)=""/125, 0x7d}], 0x7, &(0x7f0000000980)=""/5, 0x5, 0x8}, 0x40000000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003940)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003980)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003a80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003dc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003d80)={&(0x7f0000003ac0)={0x2b0, r3, 0x0, 0x70bd29, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x24c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x33f3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb4d9}}, {0x8, 0x6, r6}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7f, 0x5919, 0x1, 0x5}, {0x800, 0xffff, 0x83, 0xffffffffffffffc0}, {0xde, 0xffffffffffff4901, 0x100000001, 0x3}, {0x9, 0x7fffffff, 0x1, 0x7ff}, {0x3, 0xfff, 0x3, 0x1}, {0x9, 0x2, 0x1, 0x7ff}, {0x6d9, 0x3, 0x0, 0x5}]}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socketpair$inet_icmp(0x13, 0x40044149, 0x6f2000, &(0x7f0000000240)) 2018/04/12 05:11:18 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400001, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000001c0)="b82283392dc50f0a0dac4f0a1b78851163fb635afdc24e95e12aa8dacc964d29b54bdf8cff4c932aaa04"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x2, 0x1, &(0x7f0000000000)) 2018/04/12 05:11:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x82, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000002c0)=0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x2, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f00000000c0), &(0x7f00000002c0)}, 0x20) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x12000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)=r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/171}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/29}, 0x18) 2018/04/12 05:11:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00000000c0)={0xff, 0x401, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:19 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x120) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x7ff) timerfd_gettime(r1, &(0x7f0000000200)) 2018/04/12 05:11:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) readv(r1, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fcntl$notify(r1, 0x402, 0x80000000) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/76) sendfile(r1, r0, &(0x7f00008d1000), 0x401) socket$can_raw(0x1d, 0x3, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='\x00') [ 327.956390] REISERFS warning (device loop0): super-6503 reiserfs_getopt: the option "conv" does not require an argument [ 327.956390] 2018/04/12 05:11:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x25) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xa1}]}, 0xfffffffffffffe52) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xfffffffffffffcb8, 0xc0812b112f62b361, &(0x7f0000e66000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfe43) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x6) shutdown(r0, 0xfffffffffffffffc) 2018/04/12 05:11:19 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xaa, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)=""/131) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0xa, 0x6, 0x0, 0x16, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x5a4f}, @sadb_sa={0x2, 0x1, 0x4d3, 0x5, 0x6, 0x5d, 0x1, 0x40000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x1f}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd28, 0x3506}, @sadb_x_policy={0x8, 0x12, 0x3, 0xd83255275f0d7ac2, 0x0, 0x6e6bb4, 0x80000000, {0x6, 0x33, 0x9, 0x7, 0x0, 0x349, 0x0, @in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@dev={0xfe, 0x80, [], 0x1a}}}, @sadb_address={0x5, 0x17, 0xddb169ae70611eba, 0x80, 0x0, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x40}}]}, 0xb0}, 0x1}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffffb}, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0xe, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:11:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x6) 2018/04/12 05:11:19 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) accept$alg(r1, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000000)={[0x39, 0x35, 0x32, 0x7, 0x37, 0x33, 0x30, 0xd91, 0x35]}, 0x9) 2018/04/12 05:11:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x280802) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x100000001) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/04/12 05:11:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200002, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)=""/63, &(0x7f0000000280)=0x3f) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x8, 0x80010, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 328.786771] netlink: 57 bytes leftover after parsing attributes in process `syz-executor4'. [ 328.905259] netlink: 57 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/12 05:11:20 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x314) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYRES32=r0], 0xfdba) 2018/04/12 05:11:20 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xffffff8a, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840), 0x8) 2018/04/12 05:11:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x0, 0x2, 0xcfe7, 0x11, r0, 0xcd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x1f83, 0x3, 0x200, 0x7, 0x3ff}, 0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) 2018/04/12 05:11:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x40000000) 2018/04/12 05:11:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x1, 0x2, 'client0\x00', 0x5, "cd7ec279d5510ba1", "3a2efacddde6ec74d510dc955664ab1bb4a623a4960dd278cac89909205e00ab", 0x7, 0x1ff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @empty, 0xffffffffffff14d5}}, 0x0, 0x10}, &(0x7f00000001c0)=0x90) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000340), &(0x7f00000003c0)=0x68) getpeername(r1, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000e53000), 0xffffffffffffffd8, 0x0, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/12 05:11:20 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/04/12 05:11:20 executing program 3: socketpair(0x4, 0xa, 0xf7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000580)={{0x7fd, 0x2, 0x6, 0x3, "6cc2eea16a5752cd6060e8099919a8466cd2b8eb9765f39b2cafd100585d80aa38b9f3b67ef939be97188119", 0x4}, 0x0, 0x0, 0x1f, r2, 0x80, 0x3, "900a6ade87bdfc2ca6ca87383404a5bb206b4e2d034641ee36e25b2ace0a22ab7edbde518187baad40a0cdb4ffc42da6e6857e01a5b1ffb7d7c718ab07f1d049", &(0x7f0000000200)='aead\x00', 0x5, [], [0xffffffffffffff00, 0x4, 0x20, 0xe7]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, r2, 0x4, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ax25, &(0x7f0000000040)=0x80, 0x800) accept$alg(r3, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0xa, 0x8, 0x4, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000006c0)={r5, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f00000003c0)=0x84) bind$alg(r4, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r6 = accept$alg(r4, 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x1c, r7, 0x10, 0x70bd2a, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffc1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780), &(0x7f00000007c0)=0x4) sendmmsg(r6, &(0x7f0000006f80)=[{{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f000000a4c0)='1', 0x1}], 0x1, &(0x7f0000006f40)}}], 0x1, 0x8000) sendmmsg$alg(r3, &(0x7f0000000e80)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000400)="7063ea520ca2d9187f8dd5ea7d96bf147ec5dcabc134b44d93ce0164d22bf152fba6857c523877e4de8d", 0x2a}, {&(0x7f00000004c0)="f9be5ccb85f995e5802f0bbf52d0544f64d0b9eee443c2b32d80bd2406e075fff64bc399af0ba57100e1f4d931aa5024c273bdb9bc05128de0d792e37b62456096428ededcebdf25393e48692d41e45f748bb3", 0x53}], 0x2, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x3e8, 0x800}, {0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000900)="0efed34aa3a53a4421a3c52eb351dcab2cb514852ffd0a0243a616f4cc2820e157ddd02cd72b3b3176f9c39512d59fbb1e587e1df23f2c27268bee6e36daac5121e1ef37be2964e0b6fbd1ed764e0a97bb4ff27532e5", 0x56}, {&(0x7f0000000980)="b6abd3c3d9c08458853047ae0729a5139ca3e04050f8724bf50fd9e30c57bb0cabbac59915490ebbc593135cf556a35ca5f952bff3d74f7e479ecbd2052e99513018d9970206d3b605baf8329eb07dcd6cd57800612391c291e2daac63abb5d989e19f39e55213018a0221799dbb4db6cdf379a2e1810438a08ff16786910abaf5a5bbea888d04eded9dc60802e5c083b230a55078303ed8886c2e4ee0b714fe99215909f4772dc943698aaf9ae50d73311359a67783ab9c8d58c16ca74b487d871a5edcc7159c", 0xc7}], 0x2, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xf0, 0x117, 0x2, 0xd9, "529af00bba114ab3b5617619516a6221399042b2a94a300a8f91676c77933549a248419a0566ce36eef339f1bcee2e9abdc6e8f00db30acf2b9157a955b36d916a717f14e53edfebbcbf7974a6ec9df662ec35f489a2fe813c8d8e3379d67730c8ec63abd8b2e3a025fcb2d2f321141c18f592434ea2c026640225e3adb44dfe3e3e09518a87af468bec3ff83d0cea159dae00bcc5f4b93beb8c78d6fd2ad18e6115f4221b96065128f4c0540e3e1806d2ae217754afc9f0e613514272d32529bf34ebbd4dad977cf3b7ca9ed17d8e0e0915eeba7e55d3151d"}, @iv={0x70, 0x117, 0x2, 0x59, "ee1fd6bd165474b53c0ed7a0fd30d8146788a845a28f8521c497a63982eba8015c27b51638a6f3e3961b41faae7a7a2ef3b62637e5c4ecf2d71dc4d0b50e139ee8db2e7d986ef3191c00592ededa350da6bbb5d80ed0fc9377"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}], 0x208, 0x4000}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000d00)="0ae7a0576982e4862a6754ff8455b4a15d3769d9b1b9a1cd1328e4d1230fa0dbc3df71734bb797598d7301b562b1b6706e32939b2f9744bad8bfefdcce53c8a628f16d13094e88c051f1df7e8e02c4d67cbe206ff997b449b7a5db37c349cb81ba4c4e4882cf7a5ad0cae02108cc719adea41dfbf9efed5f6e30df69b0284a0bb483e819b202bf403ffaa1c0950f4f0f3f7956a01a7553aa0670ad42fb41cd7fe0d63796689aa6a4edc936b835f6b974ae679265b66a1f227d4e018c181225b18444008aed8dc2dfdae5bc881f24216ea3ae28fc5b3242f24f4791efb9641fa1612d5a64a9f9ab5c0c42d73fe577", 0xffffffffffffff0b}], 0x1, &(0x7f0000000e40)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}], 0x3, 0x2000) recvmsg(r6, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) write$binfmt_script(r1, &(0x7f0000000800)={'#! ', './file0', [{0x20, 'aead\x00'}, {0x20}, {0x20, 'generic-gcm-aesni\x00'}, {0x20, '/dev/rtc\x00'}, {0x20, 'aead\x00'}, {0x20, '/dev/rtc\x00'}, {0x20, 'vmnet1vboxnet1eth0,cgroupeth0@'}], 0xa, "b89ac9ee1562d3643c054b4fdbcc42ae963404ecf299327f0c874d6a7178cf310e2c1bd7dde1ee52ea44c344461c51c8392be65d0000ed635d9d759536fb525683bd58296fcba42a37eb9358c6a02505595c66ef10af273da9c1d1dc9c97c90864e9b5c07f7e8c2bfa300c81c87b84e0171f3cfa092284"}, 0xd5) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001480)={0x4, 0x20, 0xffffffffb226f9d2, 0x80000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80, 0x0) [ 329.200221] IPVS: ftp: loaded support on port[0] = 21 2018/04/12 05:11:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000340)=""/8, 0x8}], 0x5, 0x0, 0x0, 0x3}, 0x79268250}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/106, 0x6a}], 0x2, &(0x7f00000014c0)=""/97, 0x61, 0x4}, 0x8}, {{&(0x7f0000001540)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000015c0)=""/80, 0x50}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/22, 0x16}, {&(0x7f0000001700)=""/151, 0x97}, {&(0x7f00000017c0)=""/152, 0x98}, {&(0x7f0000001880)=""/210, 0xd2}, {&(0x7f0000001980)=""/90, 0x5a}], 0x7, &(0x7f0000001a80)=""/193, 0xc1, 0x62}, 0x2}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001b80)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000001c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001c80)=""/114, 0x72}, {&(0x7f0000001d00)=""/179, 0xb3}], 0x2, &(0x7f0000001e00)=""/144, 0x90, 0x80000001}, 0xe892}, {{&(0x7f0000001ec0)=@nfc_llcp, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001f40)=""/133, 0x85}, {&(0x7f0000002000)=""/181, 0xb5}, {&(0x7f00000020c0)=""/176, 0xb0}, {&(0x7f0000002180)=""/99, 0x63}, {&(0x7f0000002200)=""/135, 0x87}], 0x5, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000002340)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000002680)=[{&(0x7f00000023c0)=""/232, 0xe8}, {&(0x7f00000024c0)=""/49, 0x31}, {&(0x7f0000002500)=""/81, 0x51}, {&(0x7f0000002580)=""/212, 0xd4}], 0x4, &(0x7f00000026c0)=""/76, 0x4c, 0x3}, 0x8}, {{&(0x7f0000002740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f00000027c0)=""/149, 0x95}, {&(0x7f0000002880)=""/209, 0xd1}, {&(0x7f0000002980)=""/109, 0x6d}, {&(0x7f0000002a00)=""/243, 0xf3}, {&(0x7f0000002b00)=""/177, 0xb1}, {&(0x7f0000002bc0)=""/230, 0xe6}, {&(0x7f0000002cc0)=""/57, 0x39}, {&(0x7f0000002d00)=""/140, 0x8c}], 0x8, &(0x7f0000002e40)=""/81, 0x51, 0x7}, 0x7331}], 0x8, 0x0, &(0x7f00000030c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000049c0)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004ac0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000004bc0)={@mcast2, 0x0}, &(0x7f0000004c00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004c40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000004d40)=0xe8) sendmsg$nl_route(r0, &(0x7f0000004e00)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004e40)=@mpls_getnetconf={0x64, 0x52, 0x221, 0x70bd25, 0x25dfdbfd, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xc25}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100000000}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3ff}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xffffffff}]}, 0x64}, 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socketpair$inet(0x2, 0xa, 0xb, &(0x7f0000000080)) unlinkat(r5, &(0x7f0000000040)='./file0\x00', 0x0) [ 329.221503] QAT: Invalid ioctl [ 329.228508] QAT: Invalid ioctl [ 329.256737] QAT: Invalid ioctl [ 329.286776] QAT: Invalid ioctl [ 329.304248] QAT: Invalid ioctl [ 329.312734] QAT: Invalid ioctl [ 329.325331] QAT: Invalid ioctl [ 329.337939] QAT: Invalid ioctl [ 329.345194] QAT: Invalid ioctl [ 329.350528] QAT: Invalid ioctl [ 329.361916] QAT: Invalid ioctl [ 329.378212] QAT: Invalid ioctl [ 329.384365] QAT: Invalid ioctl [ 329.392267] QAT: Invalid ioctl [ 329.404997] QAT: Invalid ioctl [ 329.408525] QAT: Invalid ioctl [ 329.415200] QAT: Invalid ioctl [ 329.422796] QAT: Invalid ioctl [ 329.426165] QAT: Invalid ioctl [ 329.429467] QAT: Invalid ioctl [ 329.432812] QAT: Invalid ioctl [ 329.436150] QAT: Invalid ioctl [ 329.439586] QAT: Invalid ioctl [ 329.442853] QAT: Invalid ioctl [ 329.446089] QAT: Invalid ioctl [ 329.451459] QAT: Invalid ioctl [ 329.460092] QAT: Invalid ioctl [ 329.463427] QAT: Invalid ioctl [ 329.466672] QAT: Invalid ioctl [ 329.469891] QAT: Invalid ioctl [ 329.473107] QAT: Invalid ioctl [ 329.476311] QAT: Invalid ioctl [ 329.479517] QAT: Invalid ioctl [ 329.482737] QAT: Invalid ioctl [ 329.485996] QAT: Invalid ioctl [ 329.489245] QAT: Invalid ioctl [ 329.492737] QAT: Invalid ioctl 2018/04/12 05:11:21 executing program 4: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) recvmmsg(0xffffffffffffffff, &(0x7f0000005700)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/4096, 0x1000, 0x800}, 0x9}, {{&(0x7f00000020c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002280)=[{&(0x7f0000002140)=""/24, 0x18}, {&(0x7f0000002180)=""/193, 0xc1}], 0x2, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f00000022c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002340)=""/36, 0x24}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/237, 0xed}, {&(0x7f0000003480)=""/195, 0xc3}], 0x4, &(0x7f00000035c0)=""/228, 0xe4, 0x401}, 0x8}, {{&(0x7f00000036c0)=@ax25, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003740)=""/182, 0xb6}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000003800)=""/164, 0xa4}, {&(0x7f00000038c0)=""/234, 0xea}, {&(0x7f00000039c0)=""/160, 0xa0}], 0x5, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000003b00)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000003b80)=""/214, 0xd6}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/138, 0x8a}, {&(0x7f0000003d40)=""/232, 0xe8}, {&(0x7f0000003e40)=""/209, 0xd1}, {&(0x7f0000008000)=""/4096, 0x1000}], 0x6, &(0x7f0000005080)=""/50, 0x32, 0x9}, 0x3}, {{&(0x7f00000050c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000005140)=""/59, 0x3b}], 0x1, &(0x7f00000051c0)=""/198, 0xc6, 0x2}, 0xdad0}, {{&(0x7f00000052c0)=@ipx, 0x80, &(0x7f0000005480)=[{&(0x7f0000005340)=""/8, 0x8}, {&(0x7f0000005380)=""/200, 0xc8}], 0x2, &(0x7f00000054c0)=""/35, 0x23, 0x100000000}, 0x800}, {{&(0x7f0000005500), 0x80, &(0x7f0000005600)=[{&(0x7f0000005580)=""/94, 0x5e}], 0x1, &(0x7f0000005640)=""/161, 0xa1, 0x8}, 0x7fff}], 0x8, 0x2043, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000005900)={0x200, 0x0, 0xb, 0x1f, 0x0, 0x3, 0x1f, 0x20, 0x0}, &(0x7f0000005940)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000005980)={0x0, 0xfffffffffffffffc, 0x45d8cdc6, 0x7ff, 0xfffffffffffffffe, 0x6, 0xb7c0, 0x80, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0xc23, 0x1f, 0xd69, 0x7}}, &(0x7f0000005a40)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005a80)={r2, 0xa625, 0x8, 0x7f, 0x4000000000, 0x0, 0x8, 0x7f, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0xf71, 0x7, 0x3, 0xff}}, &(0x7f0000005b40)=0xb0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005090000002538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f84551bbe6e08a0a0d81"], &(0x7f0000009ffc)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005b80)={r4, 0xa6, 0x20, 0x0, 0x4}, &(0x7f0000005bc0)=0x18) sendto$inet6(r5, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000005c00)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000005c40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000005cc0)={r7, &(0x7f0000005c80)=""/61}) 2018/04/12 05:11:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0x1, 0xffffffffffffff84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, r1) 2018/04/12 05:11:21 executing program 2: mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) 2018/04/12 05:11:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x204, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000140)=0xff, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100509c2c000000000000400100000000104e2f9dd32ec135ce67e286aa61d9a6659ab90fe91af79cb567a2cd00c6602d0e99de0034f26cac8bd4"]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100), 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000180)={@broadcast, @loopback, @local}, &(0x7f00000001c0)=0xc) 2018/04/12 05:11:21 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000280)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000940)={0x4, [0x0, 0x0, 0x0, 0x0]}) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = semget(0x2, 0x2, 0x8) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000880)=""/116) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f00000003c0)=""/191, 0xbf}], 0x3, &(0x7f0000000480)=""/252, 0xfc, 0xfe40}, 0x8000}, {{&(0x7f0000000580)=@pppoe, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000600)=""/82, 0x52}, {&(0x7f0000000680)=""/154, 0x9a}], 0x2, &(0x7f0000000740)=""/171, 0xab, 0xd6c7}, 0x7093}], 0x2, 0x40000000, 0x0) 2018/04/12 05:11:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget(0x2, 0x0, 0x40) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40100) openat$cgroup_procs(r4, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x84080, 0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) 2018/04/12 05:11:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x541801) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000200)) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f00000001c0)=0x4, 0x4) recvmsg(r0, &(0x7f0000000940)={&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000008c0)}, 0x0) 2018/04/12 05:11:21 executing program 1: syz_emit_ethernet(0x9e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) 2018/04/12 05:11:21 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001ffc)=0x3) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/12 05:11:21 executing program 1: r0 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="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", 0x15d, r0) 2018/04/12 05:11:21 executing program 2: r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x22000000) inotify_rm_watch(r0, r1) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = open(&(0x7f0000000580)='./control\x00', 0x420000, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004880)={0x0, @loopback}, &(0x7f00000048c0)=0xc) sendto$packet(r2, &(0x7f00000005c0)="6b1bdc46f761236cec0d49fa2c8efe1a56336df31ee4cb2075b51fa5e71c0de11779e87ddfaddd9db2ade6ce4f36842c1915a5e507f4aa498b2347fd843bc2c3530ad57be55daa0c20f3b7c355d6e53560e677f7bf4e25bfa6a2c3d444c0cb9d99ed67131dffd1d9b9d23ba71f2bbe8de66145d32670ed87eb36d71a9bf3b134f71f461cbee0459486fb198341f7ff096359a1e821586e0a7736dd725054eaea655affbaba3c0fdcffa35d885b70b05d2579805ad2e3e57ab49994ea176cc44b25d4da4e1b", 0xc5, 0x4c854, &(0x7f0000004900)={0x11, 0xfd, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) r4 = inotify_init() r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000003004000000000000180100000000000048030000480300004803000004000000", @ANYBLOB="e00000020000000000000000ff000000000000000000000000000000000000000000000000000000ff0000ff000000000000000000000000000000000000000000000000000000000000000000000000ffffff00ffff000000000000000000000000000500dd000000020000697036746e6c300000000000000000006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000260100000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000100000000000000ac1414bbffffffffffffffff0000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000ffff0000ff0000000000000000000002000001004000000000fff97465716c300000000000000000000000626f6e6430000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b334471ac6fd07260000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) unshare(0x800) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) dup3(r4, r0, 0x0) 2018/04/12 05:11:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x81) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x10000, 0x7, 0x5, 0x4, 0x6, 0x2, 0x1000000000000, 0x1600cbf6]}, &(0x7f0000000480)=0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000d00)={{0xbe1, 0x401}, 'port0\x00', 0x4, 0x40004, 0xdc4b, 0x6, 0xffffffffffff6a14, 0x0, 0xa7, 0x0, 0x1, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=r1, @ANYBLOB="e10000003916f8e85b7ab93a2ae879b371ac6dc798fc9cb936fff93f0853daa40238e5f79def20410d3e02584118ab47aebf3692ed084d3bbd6cdf6d3a9d7dfd7da4664b9bd6f9bfa05bb0c81c08d9a443ec78274a92ad074dcafe2fcb5bb8f279d1aa22de5778cac8f193115c14a017d5ee17e3f241374512b25666b8abfdaa59a2a08f990354e457c0ae9c8f7768658ffff257c6fa8f274de687af5b3dc806ef4e88a49a"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000880)={r1, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r1, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x2, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), 0x4) r2 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) setgroups(0x3, &(0x7f0000000cc0)=[0x0, r3, r4]) capget(&(0x7f0000000000)={0x20080522, r2}, &(0x7f0000000280)={0x3, 0x1f, 0xffff, 0x8, 0xb319, 0x7}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r1, 0x10000}, &(0x7f0000000640)=0x8) r6 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x0, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1, 0x10000}) getdents64(r0, &(0x7f0000000340)=""/1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x200, 0x9, 0x40, r5}, &(0x7f0000000580)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000300)=0xaf8, 0x4) getgroups(0x8, &(0x7f0000000b40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r7, r8, 0x9, 0xfff, 0x8000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0), 0x10) vmsplice(r6, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da23c76527968c77509588e9a30f0c2f5bfcc0b42c2a09afa5ced47109f8a660e70bc83e021b5bf8bc1e93df130e13b8ad93bb715eefde0fa", 0x82}], 0x1, 0x4) [ 330.394646] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000203) [ 330.401856] FAT-fs (loop7): Filesystem has been set read-only 2018/04/12 05:11:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, r3}) r5 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x4, 0x841) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000300)={0x3000, &(0x7f00000002c0), 0x1, r2, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000280)={r4, 0x80000, r5}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r7 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0xfffffffffffffffc, 0x20000000000000, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/12 05:11:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x7, 0x4, 0x5}, 0x2c) r0 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/146, 0x92}], 0x1, &(0x7f0000000280)=""/199, 0xc7, 0x8}, 0x2) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000200)={'vlan0\x00', 0x6}) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) write$binfmt_aout(r0, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0xa9f) 2018/04/12 05:11:21 executing program 4: mkdir(&(0x7f0000003dc0)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003d40)={&(0x7f0000003d00)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000026c0)='./file0/file0\x00', &(0x7f0000002700)='./file0/file1\x00', &(0x7f0000002740)='selinuxfs\x00', 0x4000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mkdir(&(0x7f00000044c0)='./file0/file0\x00', 0x121) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004480)={r0, &(0x7f0000004500)="17c3b4bf0f009920184b34e120312adbf0adbd139185f6c7820b2ae55e319748c102af41078d26eccde7c04685fbedb3adedb10c3c16da3b15b267ec3e4eee6f2bf0f6a53d216be390289ecec7017d718564e745"}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000004440)='./file0/file1\x00', 0x0, 0xf}, 0x1d5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000004ac0)={0xf, 0x23, &(0x7f0000004b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)="73027a6b846c6c650000", 0xff, 0xab, &(0x7f00000002c0)=""/171, 0x41100, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xd8, 0x6e, &(0x7f0000004900)="3447f36cbc3563f8dee5d01dbcef53155c2c19759cee00b8d23f2ed222a84d546cbfc6661d16b35a876b395e78db433dd7afe2b006840a491cbf0984e85935e1fc71ad2a3a9d3d1c3f6ab1dc2b674255ad98f468819f094caf459faafcaf664e946b7c080a3ca69be7100a1189907cd76b370747b31f09ee0f568f61bf3cfa05fb3f33e54c082dce00daf1523b6b19c0d93d6206b7a2a54f830a60cb2de228796dba56359b3da27562ecaca0a516afda985cee23490d12ade2fa33bb3b3a4ea426a4f9dde4c7005e703e33aa55e9a1a15e094eaf9ee6ecc8", &(0x7f00000000c0)=""/110, 0x1000000}, 0x28) r3 = socket$kcm(0x29, 0xfd17dc2d8fc45819, 0x0) recvmsg(r3, &(0x7f0000002680)={&(0x7f0000000540)=@can, 0x80, &(0x7f0000001640)=[{&(0x7f00000005c0)=""/95, 0x5f}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, &(0x7f0000001680)=""/4096, 0x1000, 0x20000000000}, 0x21) recvmsg(r3, &(0x7f0000003cc0)={0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000002900)=""/29, 0x1d}, {&(0x7f0000002940)=""/32, 0x20}, {&(0x7f0000002980)=""/203, 0xcb}, {&(0x7f0000002ac0)=""/207, 0xcf}, {&(0x7f0000002bc0)=""/4096, 0x1000}], 0x5, &(0x7f0000003c40)=""/98, 0x62, 0xdfee}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file1\x00', r1}, 0x10) mount(&(0x7f0000002780)='./file0/file2\x00', &(0x7f00000027c0)='./file0/file1\x00', &(0x7f0000002800)='v7\x00', 0x1000000, &(0x7f0000002840)="edcc947cc3233cb218d496c966d2c7409949b9eaa565b16b6a47e95877b2b8961ff8faa08dace4ea8de486780e0f9316ee1fa968c4b73234bc51d702ec0c75fbc6c4a09765fe3e0a1f5f41a2a77b072eb6ad8e6b5d8d3080c3213b484ddb02510e6f01808543736769104e174a2058ea78667ce8c7d439bbf37569cd712a44c70ec032c55d9a63e1d14b923adbc68edfb000f3f3") r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004400)={&(0x7f0000002a80)='./file0/file2\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000048c0)={r4, &(0x7f0000004840)="eb965ed8a8029e8972c49de45e378c95b6b93e525540e29730a1abb47c7f0dcdbb4a2ecea5de242ef445f93ad4abc385011e87bfc6fd9ed5931e723559f4af9b2cf98527bc8af5760fb0dd49c54e2721af4daa5005f1536b69a30d140cb43c50108188"}, 0x10) recvmsg(r3, &(0x7f0000004800)={&(0x7f0000003e00)=@rc, 0x80, &(0x7f0000004300)=[{&(0x7f0000003e80)=""/165, 0xa5}, {&(0x7f0000004740)=""/145, 0x91}, {&(0x7f0000004000)=""/252, 0xfc}, {&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000004100)=""/36, 0x24}, {&(0x7f0000004140)=""/136, 0x88}, {&(0x7f0000004200)=""/195, 0xc3}], 0x7, &(0x7f0000004380)=""/80, 0x50, 0x40}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003f80)={&(0x7f0000003f40)='./file0/file1\x00', r2}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x6d3a, 0x36443300, 0x4, 0x8, r0, 0x1ff}, 0x2c) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000380)='ocfs2_dlmfs\x00', 0x2000, &(0x7f0000000400)) mkdir(&(0x7f0000003d80)='./file0\x00', 0x100) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) 2018/04/12 05:11:21 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xfd, 0x101000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x4, &(0x7f0000001380)=[{&(0x7f0000000180)="350f8f8bba046030b0ab42d27e9aa003c168ce3c41cd502922d37bd0d227430dbcba03ebd8c3fe52c8bce25a6bff6d334e41cde8f546cf09593506adc4823b35bf8a645020f1ad34931c3689d0056c5f30948b684183d0020bc974e598631f1d584bc9942344472a6cc476bb76d2e6b14d82a36544113c7a75cc3a20edc6022bd1b72c1f5d78559a7e7bea9057c341714f7a0b2188cad91d768cf17e8cf0587af0a3c64483bc82f38f1b84463c07d52029e0c7d616fdfe2527", 0xb9, 0x8}, {&(0x7f0000000240)="238ee404d4495950", 0x8, 0xa1f1}, {&(0x7f0000000280)="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", 0x1000, 0x2}, {&(0x7f0000001280)="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", 0xfc, 0x1}], 0x928010, &(0x7f0000001400)=ANY=[@ANYBLOB="73686f775f7379735f66696c65733d6e6f3d7878343f2c6572726f727300000000cdc78101652c73686f775f7379735f65733d003f32333d3336322c6e6c733d6d61636963656c61a05acf6e0000000000000000000000000000"]) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_mount_image$reiserfs(&(0x7f0000001480)='reiserfs\x00', &(0x7f00000014c0)='./file0/file0\x00', 0x8, 0x5, &(0x7f0000001840)=[{&(0x7f0000001500)="e1f8717b422911c21105e1ec35f2e1c040860a3ccff57e498fe080dc8b18fb795f5d25f9731b689a30165711f25d680a1495c667e6b134e1914711b7cdf0dec12428713ac311e4be2f71dde5c14c1114d87efcef1f023002c935ce", 0x5b, 0x7ff}, {&(0x7f0000001580)="b0e624edcdab9c53cb3375bfd4565511fb83a03f8dda2d1cb4c4a625b3d3d5db19ec7109c2346fea1d62e88c646ab7ca664484630d3409f26facefaf7a77649d5ecf7b3683", 0x45, 0x6cda}, {&(0x7f0000001600)="1ffd1dd81df6610ae5e595e357eb520100e298ae48d0e361fb514708e2d6bc75077869d407e2911aedc173609f9787fc2a85986a2dfd8144a95b759b905e2778ca76b32c8060c0c338f61837217058458b9ec19f30c6a342bcc3040a8b1e48dfe293c097de21ae0d42418fc8d57b518c5a66a5f09f7b2a7dfb79789c429e893e1b2e7c68c4e1d1757ec3ce4291e69fc2de55f53ede211444850ea032c241ee5e6b3cadc34efcf5e466462220371e68ac610560d0010ee3075ef41154c4816a9043a6694a0e763dda3945677d516a420ab9e2e2a135b96af62c1d35175193cb9827dc5a5a8f0974bc31e222b8cc6d552180589eedcb722ebafc", 0xf9, 0x2}, {&(0x7f0000001700)="4b4ed453dfcbe6724adee19ecaed7afed9220c427d122467900cc58bc427a039623c6d2170ce89ec3a0c0879c8e7b18f324579e8b56b7672d661178a1d62781599006105dbcdbb9e59bb75cc0268879a73590b2b74c581b3e18279396c80cd83f790a84e9f339fc503cf3d4505036074c49a135e274d8a730b24f1070831047fcab2de8dde", 0x85, 0x1}, {&(0x7f00000017c0)="0f89e2466c5b41929305d3359e561490c130be223ec0c13dd3810151ddf6c6e0ef138da43960d9ad66be856001d7d09c3904e177a573e930fade1991ee64e3ea0c0ccd23df8f8ab6c2d2e43f8c95ec2ca3d08765ff09719f931682", 0x5b, 0x8}], 0x84, &(0x7f00000018c0)={[{@hash_rupasov='hash=rupasov', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}]}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x1da) 2018/04/12 05:11:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xfffffffffffffffe}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1a1080, 0x80) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0xfe, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/254}, &(0x7f0000000280)=0x78) [ 330.583437] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000203) [ 330.724635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 330.806276] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/12 05:11:22 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x44482, 0x0) ioctl(r0, 0x3, &(0x7f00000003c0)="53d51705ff73c34beb7b5499034a22b359d8e3e11904af6b360e7be9ff624a31fa832972c20b9dd60842f2d7cf87569a0b42aa1f7795bad7be5f5b5155f0e834a122bb9771e67cd7e682805e5bb110df8c1fc4abf5385ce85acb5b9495967ba7999d1b1ca1bc401b4f560234082ab5edea2b853582b351b40ce76a38110b1bd97a5faa5b5cdfcc1e151fb17d2948781fb055a2fe07f407c0927fc120790984cc60eb399837166bd45c17f10fff7805cec51cd14ad61d571fae3c7e2d166e35b44bb8f8a2d54ec25789bbf56de584f50bcb2e0f89437126e250986e3c93ec2c8336aaae2d7c08fe4c89f516722296702925163b9cb57d") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b1d4c)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0) r2 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=@allocspi={0x28c, 0x16, 0x404, 0x70bd2c, 0x25dfdbfc, {{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e20, 0x2, 0xa, 0xa0, 0x80, 0x3f, 0x0, r2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {0x80000000, 0x1, 0xff, 0x6, 0x8, 0xfffffffffffffffe, 0xffffffff, 0x6}, {0xa8, 0x7fffffff, 0x100000001, 0x4}, {0x138035f, 0x299400000, 0x2a9}, 0x70bd2b, 0x3504, 0x2, 0x4, 0x8001, 0x40}, 0x1, 0x9a2}, [@algo_aead={0xbc, 0x12, {{'rfc4309(gcm(camellia-asm))\x00'}, 0x378, 0xa0, "fff21c264630588f76bee9b6e769211dedc755f9cfff04683a242838c079382f0c54662dd554a9e8774c7b48376f7c783afd27136ac289da7a36e0dd967d1d93874faa51027c19ec31cf7b90442638c82d651275ac1aea66c2589ad48dc378801e9b15d73568b5577a0d9488b37715"}}, @replay_thresh={0x8, 0xb, 0xfffffffffffffff7}, @tfcpad={0x8, 0x16, 0x1}, @algo_aead={0x6c, 0x12, {{'ccm_base(lrw-camellia-aesni,michael_mic-generic)\x00'}, 0x100, 0x160, "2489c8306559e9b7b68189af30f73fed2d6a2bb2be4081ec73390f37ddd5fd95"}}, @migrate={0x5c, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0xff, 0x3, 0x0, 0x3504, 0xa, 0xa}, {@in=@rand_addr=0x7f, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6c, 0x0, 0x0, 0x3505, 0xa, 0x2}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/04/12 05:11:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) msgget(0x2, 0x100) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) keyctl$link(0x8, r3, r1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$rds(r5, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x7fff}, 0x10) 2018/04/12 05:11:22 executing program 2: r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x22000000) inotify_rm_watch(r0, r1) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = open(&(0x7f0000000580)='./control\x00', 0x420000, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004880)={0x0, @loopback}, &(0x7f00000048c0)=0xc) sendto$packet(r2, &(0x7f00000005c0)="6b1bdc46f761236cec0d49fa2c8efe1a56336df31ee4cb2075b51fa5e71c0de11779e87ddfaddd9db2ade6ce4f36842c1915a5e507f4aa498b2347fd843bc2c3530ad57be55daa0c20f3b7c355d6e53560e677f7bf4e25bfa6a2c3d444c0cb9d99ed67131dffd1d9b9d23ba71f2bbe8de66145d32670ed87eb36d71a9bf3b134f71f461cbee0459486fb198341f7ff096359a1e821586e0a7736dd725054eaea655affbaba3c0fdcffa35d885b70b05d2579805ad2e3e57ab49994ea176cc44b25d4da4e1b", 0xc5, 0x4c854, &(0x7f0000004900)={0x11, 0xfd, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) r4 = inotify_init() r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000003004000000000000180100000000000048030000480300004803000004000000", @ANYBLOB="e00000020000000000000000ff000000000000000000000000000000000000000000000000000000ff0000ff000000000000000000000000000000000000000000000000000000000000000000000000ffffff00ffff000000000000000000000000000500dd000000020000697036746e6c300000000000000000006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000260100000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000100000000000000ac1414bbffffffffffffffff0000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000ffff0000ff0000000000000000000002000001004000000000fff97465716c300000000000000000000000626f6e6430000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b334471ac6fd07260000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) unshare(0x800) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) dup3(r4, r0, 0x0) 2018/04/12 05:11:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$TIOCGLCKTRMIOS(r2, 0x5437, &(0x7f0000000100)) 2018/04/12 05:11:22 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/12 05:11:22 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2206, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a3714cc68b62caf37c15790049b86f9c9fc0500cefcaca3c09ed8f80deaf04ba6b714d1231e9e51a3cccd5d2d70"], &(0x7f0000000080)=0x32) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5f7e566e, 0x86, 0x14, 0x68, 0xa9}, &(0x7f0000000100)=0x14) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fchmod(r2, 0x80) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x3, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22}, 0x100, 0x7fff, 0xb5aa, 0x8, 0x6, &(0x7f0000000140)='team_slave\x00', 0x7, 0x5abc, 0x7}) ioctl$sock_bt_hci(r2, 0x400448cc, &(0x7f0000001680)) 2018/04/12 05:11:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfff, 0x200000) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/12 05:11:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0)=0x3, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000200)=""/217) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x1, 0x5, 0x6, 0xe2d, "bdb25135520d237151d7aea8765382f9d7fc79a91ff1bb7cae8c5a34f6b6bd5b7885dd3e7136faa2cf7f630a", 0xfff}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000300)={0x81, 0xffffffffffff8000, 0x400, 0x1ff, 0x8, 0x100000001, 0xffffffffffffffff, 0x8, 0x7, 0x9, 0x400, 0x800}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xb) 2018/04/12 05:11:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="e4486b268b99c61732c9e48bcf84da2856966f1601c055174628dbbfd67b3d03e76609dea561cd9752a79fb900aa504b49bbdc51dbb6a10df79fe809bf36d2f5be136693f8d74d2dc7e2a11767c95f83dd0347a5949ab9cbea7b32d6831bf39a4444df336d44185f650e80320300da8f219a59440eeade5c864fab5762fabe071f87b3b6b40b59ba6e34b72728de5f67de7137970c868a4f2cd054c7d428797fae3d"], 0x1) 2018/04/12 05:11:23 executing program 2: r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x22000000) inotify_rm_watch(r0, r1) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = open(&(0x7f0000000580)='./control\x00', 0x420000, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004880)={0x0, @loopback}, &(0x7f00000048c0)=0xc) sendto$packet(r2, &(0x7f00000005c0)="6b1bdc46f761236cec0d49fa2c8efe1a56336df31ee4cb2075b51fa5e71c0de11779e87ddfaddd9db2ade6ce4f36842c1915a5e507f4aa498b2347fd843bc2c3530ad57be55daa0c20f3b7c355d6e53560e677f7bf4e25bfa6a2c3d444c0cb9d99ed67131dffd1d9b9d23ba71f2bbe8de66145d32670ed87eb36d71a9bf3b134f71f461cbee0459486fb198341f7ff096359a1e821586e0a7736dd725054eaea655affbaba3c0fdcffa35d885b70b05d2579805ad2e3e57ab49994ea176cc44b25d4da4e1b", 0xc5, 0x4c854, &(0x7f0000004900)={0x11, 0xfd, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) r4 = inotify_init() r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000003004000000000000180100000000000048030000480300004803000004000000", @ANYBLOB="e00000020000000000000000ff000000000000000000000000000000000000000000000000000000ff0000ff000000000000000000000000000000000000000000000000000000000000000000000000ffffff00ffff000000000000000000000000000500dd000000020000697036746e6c300000000000000000006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000260100000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000100000000000000ac1414bbffffffffffffffff0000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000ffff0000ff0000000000000000000002000001004000000000fff97465716c300000000000000000000000626f6e6430000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b334471ac6fd07260000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) unshare(0x800) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) dup3(r4, r0, 0x0) 2018/04/12 05:11:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15) 2018/04/12 05:11:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'vlan0\x00', {0x4, 0x9, 0x0, "057ab1a872b7", 0x5}}) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r3 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r3}) 2018/04/12 05:11:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x10000) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4000000007}, 0x0, 0x0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x5411, &(0x7f0000000000)={"65727370616e3000000000000200"}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x54, 0xc6, 0x1, {}, {0x6, 0x80000001}, @cond=[{0x8, 0x2, 0x5, 0x5, 0x9, 0x8}, {0x200, 0x1, 0x7ff, 0x81, 0x988, 0x3}]}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000080)="3313e87643aba235adca32ddc0f9760e39c2193f68233e0ad91a3b4c7f3113d7fdc7cf2af1fba604e584127f43ebec24a543435a344b", 0x36) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/12 05:11:24 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000100)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xfffffffffffffeff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x4, 0x0, 0x6, r4}, 0x10) open(&(0x7f0000000040)='./control/file0\x00', 0x8240, 0x0) dup2(r0, r2) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 2018/04/12 05:11:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xa302, 0x40000) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="0f33f4e0cf"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/12 05:11:24 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {0x0, 0x0, 0x528}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/04/12 05:11:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x0, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0xf}], 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:24 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) fchown(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000001540)='/dev/amidi#\x00', 0x4, 0x200000) lookup_dcookie(0xffffffff, &(0x7f00000015c0)=""/116, 0x74) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000001580), 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000016c0)={'team_slave\x00', 0x80000001}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x0, 0xffff, 0x2) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x1, 0x0, 0x4000003) write$rdma_cm(r4, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000000c0)}}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000001440)=""/171, &(0x7f0000001500)=0xab) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x200000009) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r7 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xf9c, 0x40) syz_open_dev$binder(&(0x7f0000001800)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xffffffffffffffff) r8 = request_key(&(0x7f0000001140)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)="0000b7b286b1e60000", 0xfffffffffffffffe) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000000c0)={0x3ff, 0x0, 0x10000, 0xffff}) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) sendmsg$inet_sctp(r7, &(0x7f00000017c0)={&(0x7f0000001380)=@in6={0xa, 0x4e23, 0x1, @empty, 0x3}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000013c0)="46a92cb8ac5e7880f0421750303caaa46981987da1cbf4ca8922b3fbc3035302da3a35a3e556ae24674aa66663ea8c25d5c0b000322dc6c94e6d24fb47b913cd9a9b923725ede31c5e984e8bd9f99fb7d94e9b4c11701f", 0x57}], 0x1, 0x0, 0x0, 0x40000}, 0xc051) keyctl$restrict_keyring(0x1d, r8, &(0x7f0000001640)='cifs.idmap\x00', &(0x7f0000001680)='/dev/amidi#\x00') getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001300)=""/73, &(0x7f0000001280)=0x49) r9 = accept4$bt_l2cap(r6, &(0x7f00000000c0), &(0x7f0000000180)=0xe, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r9, 0x6, 0x1, &(0x7f00000001c0)={0x7ff, 0x9, 0x6833, 0x0, 0x0, 0x9, 0x42c}, 0xc) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) 2018/04/12 05:11:24 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@broadcast=0xffffffff, @empty, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/194) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x800, 0x100000000, 0x8}, 0x9) 2018/04/12 05:11:24 executing program 4: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f00005d6000)) 2018/04/12 05:11:24 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x400) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_readv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/189, 0xbd}], 0x1, &(0x7f0000000700)=[{&(0x7f0000000500)=""/34, 0x22}], 0x1, 0x0) 2018/04/12 05:11:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) set_mempolicy(0x4000, &(0x7f0000000140)=0x3, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='aufs\x00', 0x2800, &(0x7f0000000540)="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") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/12 05:11:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x2, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 333.143527] binder: 22750:22751 got reply transaction with bad transaction stack, transaction 71 has target 22750:0 [ 333.154307] binder: 22750:22751 transaction failed 29201/-71, size 0-0 line 2778 2018/04/12 05:11:24 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x5, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945"}}}}]}]}, 0x218) socket$inet_dccp(0x2, 0x6, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0) 2018/04/12 05:11:24 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9, 0x3, 0x81, 0x0, 0x1, 0x7ff}, 0x2c) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000180)="b82283fb635a5852003ff5a9213e344e95e12aa8da6ff7393e72be9cc66f0000010000"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0xc0189436, 0x6f2000, &(0x7f00000001c0)) 2018/04/12 05:11:24 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80003) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r2, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x6, 0x21, &(0x7f0000000180), &(0x7f0000000080)=0x313) 2018/04/12 05:11:24 executing program 1: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xe34, 0x4000) socketpair(0x1, 0x7, 0x3fffe, &(0x7f00000002c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000480)={0x4382, [0x0, 0x0, 0x0, 0x0]}) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='utf?,nls=j']) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x1268, &(0x7f00000001c0)=0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1e) 2018/04/12 05:11:24 executing program 2: pipe2(&(0x7f0000000300), 0x80000) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000001440)=""/238) r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x204000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"]) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='[,\x00', 0x3) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000400)={0xffffffffffeffffa, 0x2, 0x1, 0x0, 0x0, 0x80000003, 0x4, 0x101, 0x4, 0x0, 0x63}) r2 = dup2(r1, 0xffffffffffffffff) mq_notify(r1, &(0x7f0000000100)={0x0, 0x10, 0x4, @thr={&(0x7f0000000080)="3e27aa2488ef8918d8366b99bba3f37e3fa4095e56081390aa23978a48c0499bb28f084bd2ab92fad5d8b80549b33b", &(0x7f0000000440)="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"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r3, 0x3, 0x18}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7f, 0x43ae, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f00000000c0)="ae8164e0cea7603c30ddea4517f06655be3108260751b6a8d80ace407065b6fbff55a74b6084e4446a7b33f9ee3314c5d3d4fd51bf11aeb93d25ffa483b2b1de3b5196573a6ef12afb96d832d3ea5d2e64f28af05de16091add0faad94a58285c0391ed9d435f9284dbb9b60509c1a99b788a1c8849745760704073df99be444034ac5", &(0x7f0000000180)="0503", 0x40001}, 0x20) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) getrandom(&(0x7f00000000c0)=""/8, 0x8, 0x2) [ 333.256727] binder_alloc: binder_alloc_mmap_handler: 22750 20ffc000-20ffd000 already mapped failed -16 [ 333.285460] binder: BINDER_SET_CONTEXT_MGR already set [ 333.308545] ntfs: (device loop1): parse_options(): Unrecognized mount option utf?. [ 333.336837] binder: 22750:22751 ioctl 40046207 0 returned -16 2018/04/12 05:11:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="01"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80080) sendto$inet(r1, &(0x7f0000000180)="5e52dc843291350bf1fb9924205c510ec9cfe02eda6bf21cf425b953dc7cb5067857b5b520b552010b552716767aaa962b6d0f6027827d1841fd6984941a757b50869947b0240ef872ad2210a30da863d7ffd0eddba69a1d2f52c292cf533f91362067961200fdb6de676ef030668aa646ede5699517b3a48d510cf2bc510dc89b1aeb2d56f5e8e91b33e8e0c3148ed2667962b9758d27ae", 0x98, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) 2018/04/12 05:11:24 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x7f, 0x100, 0x7f, 0x80]}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x9, 0x6, 0x10000, 0x40]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000140)="2c6615e553bb3a1508f00bbbdf9da68d48ad8c9b945061b73c9a93b6b5177e1ad640df1055008f5340705397fb27d556579875b95ec08d323789a8f80741f239787acf1b761a6a3e7584a31e1209333a0458e62f8f67251a7248a50c4989322b07d0898207f5ba5a3e77814a5075f8ccd25c3f9b4e3cbe7d167ce3651d2a709749b33ef1ccb9c318cc", &(0x7f0000000200)=""/4}, 0x18) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000280)={0x1, 0x0, [{}]}) fsetxattr(r0, &(0x7f00000002c0)=@random={'osx.', '/dev/rfkill\x00'}, &(0x7f0000000300)='vmnet0%:}wlan0$posix_acl_access\x00', 0x20, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000340)={0x7, 0x19a, 0x7fff, 0x2, 0x5021}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000380)=0xfffffffffffffff9, &(0x7f00000003c0)=0x1) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000400)={0x4, 0x5}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000440)=0x80000001, &(0x7f0000000480)=0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000004c0)={0x4, 0x1d, 0x1, r0}) get_thread_area(&(0x7f0000000500)={0xef9, 0x20101000, 0xffffffff, 0xfffffffffffffbff, 0x84e, 0xac, 0x3, 0xff, 0x8, 0x5}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000540)=""/241) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000640)={[{0x100000000, 0x2, 0x400, 0x800, 0x7fff, 0xfffffffffffffd2c, 0x1ff, 0xb0, 0xfffffffffffffff7, 0x8, 0x7, 0x8, 0x3}, {0x2, 0x1, 0x8, 0xd0d, 0x5, 0x80000000, 0x2, 0x101, 0x7, 0x7f, 0x0, 0x4, 0x9}, {0x7f, 0x864, 0x9, 0x7, 0x816b, 0x8001, 0x24000, 0x5, 0x5, 0x10001, 0x450e, 0x7, 0x4}], 0xd4cf}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000006c0)={'filter\x00'}, &(0x7f0000000740)=0x44) accept4$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14, 0x80800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000800)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000880)=""/83) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000940)={&(0x7f0000000900)=[0xfff, 0x6, 0x3619, 0x1, 0x1, 0x6, 0x0, 0x6, 0xab], 0x9, 0x800, 0x7, 0x6, 0x8, 0x7fffffff, {0x0, 0xffffffffffffffff, 0x2, 0xff, 0x1, 0x1, 0x5, 0x7, 0x0, 0x7, 0x8001, 0x9, 0x7fffffff, 0xb29e, "92a3af278f8106bfbe697fe775150fc31d1d2cf3e6f613b7325348654832c03c"}}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000009c0)={{0x1000, 0x9}, 0x40}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a00)) ioctl$VT_RELDISP(r0, 0x5605) r5 = add_key$keyring(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) keyctl$chown(0x4, r5, r6, r7) mknodat(r3, &(0x7f0000000c80)='./file0\x00', 0x100, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000cc0)=0x101, &(0x7f0000000d00)=0x2) [ 333.357448] binder_alloc: 22750: binder_alloc_buf, no vma [ 333.363176] binder: 22750:22762 transaction failed 29189/-3, size 0-0 line 2963 [ 333.378185] ntfs: (device loop1): parse_options(): NLS character set j not found. [ 333.429791] ntfs: (device loop1): parse_options(): Unrecognized mount option utf?. [ 333.455402] binder: undelivered TRANSACTION_ERROR: 29189 [ 333.461793] binder: release 22750:22751 transaction 71 out, still active [ 333.468769] binder: undelivered TRANSACTION_COMPLETE [ 333.473938] binder: undelivered TRANSACTION_ERROR: 29201 [ 333.479452] binder: send failed reply for transaction 71, target dead [ 333.523293] ntfs: (device loop1): parse_options(): NLS character set j not found. 2018/04/12 05:11:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000200)="ce"}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000480)={0xaba, 0x9, 0x6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000500)="e41fbec5db8d36f5159266ddea58022c80e9cb04399e135e0d444a1516bbb13d3cd264570fb6e36553744211a1b54179e479259688ac4317d033b916012feabbda298bf67425f5154ebe41a74e370150a1c9125e0b0ddd096216ed36b8e2dd3af4de0d3b0d3f40fe53806d75d1f01c10f113789efe1cf1d5f28210083586f7d49ac9590df88e2f637da83c9ba469e439b2520a57e88f2beb2be6e720156f96e1bc47c66247538693b0d64ef60a6691e9d6bfaf85adf59c37efb65e8183139cbb29", &(0x7f0000000600)="092ac9948a639a38f66282d051a8337c3b50fca78ee83f805a26aa073596a3aaeee32fe09ee163c0c52fe898eb1b01e8bd225dc933bb9bacaffa52d424906e48712078dfdbc62d51689cd4e42dbcb89f6b90e25a0773af9c555894d698f85217ee743da6588620dc02c8be016bd3b97c45231da4e581584b41082fd0e189b4bb54a2903d66954c612eaa52c2ffaf88041d07ad48710a6d488f1f9c86ee06c6ca3697a39e16cd70e2d3b2744f69b6b023bd7ad1031a95c361e5a8da96a300113936e66cd5faffaf8ceae0b0dbba9a25f67369245e1fd70011d2d0f446fe30f16517b60265"}, 0x14) write$evdev(r1, &(0x7f00000004c0)=[{{}, 0x20000000, 0xfffffffffffffff9, 0x1ff}], 0x18) iopl(0xfffffffffffff8c4) 2018/04/12 05:11:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0800000000009727c1c6fe36cef3e26ddb2300ffff000003027813", 0x1d) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) 2018/04/12 05:11:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x0, 0xfffffffffffffffd, 0x0, 0x1ff}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a0040000ffffffff0000000000000000f8020000ffffffffffffffff080400000804000008040000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x500) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x8, 0xa, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/4096) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="290000001a001bc91d001c00000100000208000000ae0b16da02cb9e41a4197f4cf33ac75cfb8a001f", 0x29}], 0x1) 2018/04/12 05:11:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080)}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000280)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:24 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/250) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000a0c000)=ANY=[@ANYBLOB="4c010000100001030000000000000000e00000020000000000000000b3ed9836a100000000000000000001000000000000000000010000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000005c0002006362632874776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000088000000e08e92648948acc58206aee40b480003f0000000"], 0x14c}, 0x1}, 0x0) 2018/04/12 05:11:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003340)='/dev/rtc\x00', 0x440, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000003380)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x3c) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x0) r4 = getpgrp(r3) kcmp(r3, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/12 05:11:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x1d, 0x42902) accept4$inet6(r1, &(0x7f0000001600)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000001640)=0x1c, 0x80000) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000400)=""/216, 0xd8}], 0x6, &(0x7f0000000000)=""/187, 0xbb}, 0x0) sendto$inet(r1, &(0x7f0000000000)="9ba72b3db7ec01994cca721a20582f12e4807da20b99507a007f28916cf600000000000000000d724b75cc0600000005cfb28e44f4775eca053cfd714372c22ea62162339d", 0x45, 0x4, &(0x7f0000000000)={0x2, 0x4e1d}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001680)=0x0) waitid(0x2, r2, &(0x7f00000016c0), 0x80000000, &(0x7f0000001700)) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) 2018/04/12 05:11:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000021000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000028fe0), 0x0, &(0x7f000001b000)}, 0x0) 2018/04/12 05:11:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x100, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x14}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000095000000000000000c2889c8075013aa4e0228224a410c1d2bb33e8dcd"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x7, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = open(&(0x7f0000000240)='./file0\x00', 0x2, 0x62) write$cgroup_subtree(r4, &(0x7f0000000180)={[{0x2d, 'memory', 0x20}, {0x2d, 'memory', 0x20}, {0x0, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'pids', 0x20}]}, 0x20) fchmod(r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x6, 0x7, 0x14, 0xffffffffffffffff, 0x2}, 0x2c) 2018/04/12 05:11:25 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/04/12 05:11:25 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'system.', '+securitygcpusetmd5sumvmnet1\x00'}, &(0x7f0000000100)='selinuxcgroup@d(em1security!-\x00', 0x1e, 0x2) r1 = socket$inet6(0xa, 0x3, 0x194df5c8) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2}}}}, &(0x7f0000003e80)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x8001}, @in6={0xa, 0x4e20, 0x1c52, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x1}], 0xa0) 2018/04/12 05:11:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f00000000c0)='./file0\x00', r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x101, 0x1, 0x8, 0x0, 0x5, 0x1f, 0xfffffffeffffffff, 0x2, 0x8, 0x8, 0x3f, 0x689, 0x0, 0xe86, 0x0, 0x5, 0x1ff, 0x60cab04a, 0x9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/12 05:11:25 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) fchmod(r0, 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0xcd07606b587f6103, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400040e000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0x5) ioctl$int_out(r2, 0x5460, &(0x7f0000000200)) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000140)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x101}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @empty]}) 2018/04/12 05:11:25 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4e40, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1ff8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x0) 2018/04/12 05:11:25 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x214}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x6f2000, 0x1, &(0x7f0000000140)) r1 = dup(r0) accept$packet(r1, &(0x7f0000000000), &(0x7f0000000180)=0x14) 2018/04/12 05:11:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x7fffffff, {{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x15}}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}}]}, 0x110) 2018/04/12 05:11:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0xffffffffffffffff, 0x3, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) semop(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x105, 'queue0\x00', 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) socketpair(0xb, 0x1, 0x10000009, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)) r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff7ffffb00, 0x4040) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x24, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bridge0\x00'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[], 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f00000001c0)={0xf000, &(0x7f0000000180), 0x8, r6}) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000340)=0x6) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x9, 0x8000) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r8, 0x4c81, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) [ 334.286167] device lo entered promiscuous mode 2018/04/12 05:11:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 334.321174] device lo left promiscuous mode 2018/04/12 05:11:25 executing program 4: finit_module(0xffffffffffffffff, &(0x7f0000000100)='-proc\'\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x6, 0xb73, 0x3, 0x0, 0x0, 0x2, 0x8, 0x4, 0x6, 0x0, 0xfffffffffffff26b, 0x7f, 0x7, 0x401, 0x6, 0x1e5, 0x9, 0x3, 0x3122, 0xab6, 0x80000001, 0x5, 0x1, 0x80000001, 0x9, 0xffffffffffffffa7, 0xaa, 0xe3, 0x80000000, 0x4e948b69, 0x9, 0x4, 0xfffffffffffffffc, 0x4, 0x101, 0x9, 0x0, 0xef9e, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0xa020, 0x1, 0x3f, 0x5, 0xffffffffffff0000, 0x80000000, 0x10000}, r0, 0x5, 0xffffffffffffffff, 0x0) 2018/04/12 05:11:25 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) vmsplice(r1, &(0x7f0000002480)=[{&(0x7f00000013c0)}], 0x1, 0x2) 2018/04/12 05:11:25 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001c0000000000119078ac14ffaae0009d41b541d65aa21c5aaa000100004e2300089078"], 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000300)=0x5) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='wlan1:keyringvboxnet1{\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='[}\x00', &(0x7f0000000180)='#wlan0GPL!em1![{#-/GPLselfwlan1\x00', &(0x7f00000001c0)='em0{{\x00', &(0x7f0000000200)='bdevproc^\x00', &(0x7f0000000240)='#self\x00'], 0x800) [ 334.341385] device lo entered promiscuous mode 2018/04/12 05:11:25 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee), 0x2dd, 0x4000000, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x800) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x800000000024) ioctl$KDDELIO(r2, 0x4b35, 0x4) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"6256015b81400100", 0x4003}) write$tun(r1, &(0x7f0000000080)={@void, @hdr={0x1, 0x3, 0x1, 0x8001, 0x4, 0x3}, @ipx={0xffff, 0x2a, 0x4, 0x5, {@broadcast=0xffffffff, @random="ec29b0138ff0", 0x9}, {@current, @current, 0x7}, "be137a4b080e425ac883b4a7"}}, 0x34) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r3, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000100)) 2018/04/12 05:11:26 executing program 1: add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000) open_by_handle_at(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x400400) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000240)={0x7, 0x7ff, 0x0, 0x2, 0x0, 0x9}) connect$netlink(r0, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3f, 0x1800, 0x200, 0x2, 0x5, 0x0, 0x8, 0xe1, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r3, 0x4}, &(0x7f0000000540)=0x8) mknod(&(0x7f0000000780)='./file0\x00', 0x80, 0x1) sendmmsg$inet_sctp(r2, &(0x7f00000033c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000800)="db80035f20114787315d59a15b2392c2ffcd116cdbf1b49bad32ad64ea8e2996830bf7cd9a80591229bec7985941bb4004d4bd27ff8c9aa24855", 0x3a}], 0x1, &(0x7f0000000a00), 0x0, 0x8080}, {&(0x7f0000000c40)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000c80)="427854bf992bbe63f51472aacb95c19b0d2626836253aaa837", 0x19}, {&(0x7f0000000e00)="53622f7858466f47e582b600cdb988ae4b87c415b7104d95ed36a15e9ec1b7f24215c0f695536ef00bd6e31d93016a93976b9f38c02294b0c96f50eb2dbcb7236f59137c288967cb9fd91beea889bd4523ba54e0c2a36a9d810908ab75bef3f7d36387e00e0622f8fd82dd32c3ab515420b2d28cb0d4cf992c01807f037930e2e06e4d8c141521f96b370043921d2c66d16d0a61c5e4c90a6dbeb6699de02cec770fec7c505589273f121f4ad8bf3187c40996c13b10e0cbabcd91fb8d8cc4483dedf3deb436a9691e0df4dc7eab1402ef454d84c20b1ab99578b30ad8710c91", 0xe0}], 0x2, &(0x7f0000000fc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x7fff, 0x5, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x4, 0xb, 0x9, 0xa2, 0x0, 0x1f, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x9, 0x3}}], 0x90, 0x4}, {&(0x7f0000001080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001180)=[{&(0x7f00000010c0)="4f8470b42375f3d69d080030f184b73ab01af21bdd0550da019e5c1f4a000b21a62a87f1ced7c1cc79251d5a95de6b9e913d1fc59509ef943731bf1610e2a4a3341fe75c5abac7c7f47e54485124bb065d68f7b8edcfa251ade61a77048df99f556cb09728a3eb1bb9316210b3de7783caae21250494f475b7c57d136349bcddd5ab70da1eebf3cda31cce86b72f", 0x8e}], 0x1, &(0x7f00000011c0), 0x0, 0x4}, {&(0x7f0000002c80)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002cc0)="a1cc9ea0d9ed11c375e2ad9a8e45aa71b73d8af162f7245fb131bc9bc8282c32a14bdf500172d760d8e7cc64a4542cea43ec8cfb371d7277424e68c6bbb83f5b868ed076e353a54c9052a892ef9a6daa6e0682e1093dd4f5524793a05f530021f7151e6107e02c2351", 0x69}, {&(0x7f0000002fc0)="b8062e3a4668dcc96d3bde27d00ed178c6ea4dec605a5e8e6acb7c18e71c7a40e26aea51d5cfdd78d4626b3de68eae508c7241ef9eecef08fb92685f44661c17e8bef08d6ee8f1caa1f5b2acec5c3b5e3fb291c60c4ac4ce19b0be0e4db29945d9c7218928960be0222d2bac773f0ae566a89ba9c5530a8b576cb70dda87877b7804b7499bf24c92abec5985030e86", 0x8f}], 0x2, &(0x7f00000031c0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x700000000000, 0x1, 0xfffffffffffffffa}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x2, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0xfff, 0x4, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x6d, 0x8, 0x5, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x6, 0x8002, 0x1f, 0xb0c, 0x9, 0x1000, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x86, 0x8000, 0xce6, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x20d, 0x2, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x8001, 0x3, 0x80, 0x5c9b}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0xa0e, 0x6, 0x1, 0x7ff, 0x1b2, 0x6fe, 0x5, r4}}], 0x1b0, 0x80}], 0x4, 0x10) r5 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfbd, 0x2, 0x3, 0x4, 0xfffffffffffffffc}, &(0x7f0000000180)=0x14) dup2(r5, r5) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f00000004c0)='./file1\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000700)={[{@mode={'mode', 0x3d, [0x39, 0x36, 0x32, 0x35, 0x38, 0x31, 0x30, 0x38, 0x38, 0x32]}, 0x2c}]}) sendto$inet(r6, &(0x7f0000d59f8d), 0x63ca9c1, 0x20000803, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) readv(r6, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000580)={{0xda, 0x8, 0x7f, 0x1000000, 0x80, 0x7}, 0x3}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x101402, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000a00)={r4, 0x1}, &(0x7f0000003580)=0x8) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f00000007c0)=0x1f, 0x4) umount2(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) 2018/04/12 05:11:26 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/72, 0x48}], 0x1, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000280)=""/233, 0xe9}, {&(0x7f0000000380)=""/219, 0xdb}, {&(0x7f0000000480)=""/20, 0x14}], 0x5, 0x0) process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) 2018/04/12 05:11:26 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="1ef9a76aded6e5bbeb1afc4fd8f858e3053e37a64a2708f80561b6c37ae1a480e1880829f9e4381c52adcf919326304f012bb3af2df5fb69e43cfa6be017d3b7d5a5edae5b87e08941467263a4", 0x4d}], 0x1, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) flistxattr(r2, &(0x7f00000000c0), 0x0) 2018/04/12 05:11:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x6000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:26 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)="d8", 0x1) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) pwritev(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7, 0x22300) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000140)={r6}, 0x8) sendfile(r3, r2, &(0x7f0000000180), 0x12000) 2018/04/12 05:11:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) r1 = dup2(r0, r0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x8, 0xff6, 0x9a4, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xffff}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11) 2018/04/12 05:11:26 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0xf, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="7472757374824a000000000000743000"], &(0x7f00000004c0)=""/226, 0xfe88) 2018/04/12 05:11:26 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002040)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000002000), 0x3, {0xa, 0x4e20, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x38) write$rdma_cm(r0, &(0x7f0000004bc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004b80)={0xffffffff}, 0x106, 0x100d}}, 0x20) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb4, r3, 0x10, 0x70bd2a, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) write$rdma_cm(r0, &(0x7f0000004c00)=@bind={0x14, 0x88, 0xfa00, {r1, 0x3c, 0x0, @in={0x2, 0x4e22}}}, 0x90) 2018/04/12 05:11:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x82a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) readahead(r1, 0x9, 0x401) write(r2, &(0x7f00000000c0), 0xfec9) 2018/04/12 05:11:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x803, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x10001}, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair(0x10, 0x7, 0x10000, &(0x7f00000001c0)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000140)={0x94, 0x0, [0xffff8000]}) sendmsg(r0, &(0x7f00006a6fc8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000001d0800000010e56b985e3aaddd18a75f0ad145e7c742507124940bc8a95b9454a1bf8ba5fd96a8911887e049e588afbd7af44e930fac836467c5ba53ffba5edc"], 0x10}, 0x810) 2018/04/12 05:11:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000f68000006a0a00fffffff600611880"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000003000000000000050000000000000000000000000000009500000000000000479813469788b9405973e743ed24a5784a90f52c77c11eba2f6e4fd81a310174646bb528ef948092b458c3a3c03fd0f8ef8e704c02a3831db3a762b9128e6f324a824f8b9ae4baee65ef78b497cd5b4c02169fcd16feda6a9547257c2d64dd3ee8bca314b6a3293e99c4aca34999c29eb550f16d8f8303d0fa8dfb2f79e18faaacb053"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/12 05:11:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@dev}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) setns(r0, 0xc000000) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0x8e, &(0x7f0000000040)={&(0x7f0000000440)=@getnetconf={0x0, 0x52, 0x800, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0xfffffd45}, 0x1}, 0xffffffffffffffff) 2018/04/12 05:11:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:26 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0xa00) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x8, &(0x7f0000000040)=""/8, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3400030013000904e6ffffff0000000000000000", @ANYRES32=r2, @ANYBLOB="00000000140009001000030004000000f4000800", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/04/12 05:11:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) bind(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x4, 0x1, 0x4}}, 0x80) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) fcntl$getflags(r2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r2, 0x5, &(0x7f0000000100)) fcntl$getflags(r3, 0x1) 2018/04/12 05:11:26 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffff7fff, 0x4000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 335.299945] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 335.349584] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 335.378486] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 335.387755] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/04/12 05:11:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000580)=[{0x3, 0x6}, {}, {0x0, 0x6}, {0x2, 0x20}, {0x0, 0xfffffffffffffe00}, {0x2, 0xfffffffffffffb85}, {0x7, 0x800}, {0x3, 0xfffffffffffffffe}], 0x8) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000980)) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c2, &(0x7f0000000600)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vcs\x00', 0x2400, 0x0) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x65b}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000009c0)=ANY=[], &(0x7f00000005c0)) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x840) r2 = syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x403, 0x141804) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000400)) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000640)=""/18, &(0x7f0000000680)=0x12) getpeername$inet(r0, &(0x7f0000000380)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xcb, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={r3, 0x10001, 0x20}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x9039}, &(0x7f00000001c0)=0x8) geteuid() syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x7ff, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000200)={0x1}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40086436, &(0x7f0000000900)) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioprio_get$uid(0x0, 0x0) prctl$setfpexc(0xc, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)=""/148, &(0x7f00000008c0)=0x94) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)="eb", 0x1}], 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x200000, 0x0) dup3(r4, r0, 0x80000) 2018/04/12 05:11:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$KVM_NMI(r3, 0xae9a) dup3(r1, r0, 0x0) 2018/04/12 05:11:27 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "cbe504807c38bcaefd3117ab07d855f07a807bdff372bc5cb2126b1bf49c1a6103c7d161f0475ac9fe0fa3b87530432b3d58eb8d924a0106c95f1bde5497c2"}, 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0xbdb4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x4, @empty, 0x8001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x23b2, @loopback={0x0, 0x1}, 0xcff8}, @in6={0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffe64) socket$inet(0x2, 0xa, 0x10001) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/04/12 05:11:27 executing program 7: syz_mount_image$ntfs(&(0x7f0000000980)='ntfs\x00', &(0x7f00000009c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="dbd290969f1b86d7ddd87aa7d77569603d000800"]) 2018/04/12 05:11:27 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x401000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) exit(0x2) 2018/04/12 05:11:27 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x20000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4e22}, 'sit0\x00'}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005e1000)) 2018/04/12 05:11:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x800) r3 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x7ff, 0x220001) syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0xaf, 0x202) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000340)={0x8, 0x200}) getgroups(0x2, &(0x7f0000000040)=[0x0, 0xffffffffffffffff]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000380)={0xfffffffffffffffc, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) mq_notify(r4, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r5}) 2018/04/12 05:11:27 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003500)=@newneigh={0x30, 0x1c, 0x1, 0x0, 0x0, {0x2}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001c0008002bbd70000000", @ANYRES32=r1, @ANYBLOB="8100010f08000800", @ANYRES32=r2, @ANYBLOB="08000400001000001400010000000000000000000000000000000001080006004e240000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/04/12 05:11:27 executing program 3: semctl$SETVAL(0x0, 0x4, 0x10, &(0x7f00000002c0)=0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x70000010}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8, 0x41) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/186, 0xba) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x366, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', r3}) 2018/04/12 05:11:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001a00)={0x1000000000000000, 0x0, 0x1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x10001, 0x7}, 0x10}, 0x10) [ 336.302341] ntfs: (device loop7): parse_options(): Unrecognized mount option ÛÒ–Ÿ†×ÝØz§×ui`. [ 336.371682] ntfs: (device loop7): parse_options(): Unrecognized mount option ÛÒ–Ÿ†×ÝØz§×ui`. 2018/04/12 05:11:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$void(0x200007) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)='-)\x00', 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x28000) getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000200)=0xfffffffffffffef2) 2018/04/12 05:11:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40200, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xa859) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:11:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x10000000000, 0x402) write$rdma_cm(r0, &(0x7f0000001880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001840)}}, 0x20) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x1a8c, 0xb, &(0x7f0000000140)}) 2018/04/12 05:11:28 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f0000002fc0), &(0x7f0000003000)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) read(r0, &(0x7f0000000100)=""/215, 0xd7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) 2018/04/12 05:11:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./control/file0\x00', 0x20040, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0xffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001800)=@sack_info={0x0, 0xa1e, 0x7}, &(0x7f0000001840)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001880)={0x0, 0xc9, "da85d36abc276fd7c39b3422fe4fc8ef37d6828933ccde90a7bf42238d821df14b501ad98a20102134b537f7ed160f2995a996cf675342d15e13ff6b1ac84af26b9cae043585be0d2e7d32bdfad517a400c9382d2c5f59eab5f9c5fc3b6e3874d0659acb3317c1f9c5752918996df989bc03e6f97d275f48aa0face1a3c520df84e440427131c60aaafb5d56bf19afe36032c6bb2b0604b924f0519a322f41c05fde999d856f60bd6680246933ac165feade07fde17f4b8a873fb0c2c95f89798164ebb1f86621e059"}, &(0x7f0000001980)=0xd1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001a40)={0x0, 0x58, &(0x7f00000019c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x302}, @in6={0xa, 0x4e23, 0x2, @empty, 0x79}]}, &(0x7f0000001a80)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001ac0)={0x1000, 0xa, 0x8, 0x7, 0x0}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001b40)=@assoc_value={0x0, 0x1f8}, &(0x7f0000001b80)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001d80)={&(0x7f00000000c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000240)="b35dbda570f11e50b9dd01b99f5424a53815e64ccac2e27423310cfc9a9ca73a0ddfdf1b80fc8c15675c20829b998136df93b48c321051c2a7befea85c1b36cd1825ed10940119c8ee755ec1da8bdd2988063c5eb3cd7ea64e97670e8d5c8d7d97d93e01d6574eca94e607336e0efe35ff3f93120b72c39d6de4777929ac3d6305ce84caa496f3acdc6640f92574af3a3ac1a20f21a0c282aa2c5394c98628f89813fd20a73f309d37aafe25d7154efc6603af156de82aeda002e36674081a849b57704fb9f8fef3a08171a15dbbeb5d2d5f5337205177ea19ba68d28bebc2703c373f296c4616dc89ed76", 0xeb}, {&(0x7f0000000100)="772d23d1880ac01098a14f7fd30d4eab8c4fab93272f62b8c2b092ee93f716d3b5b7533a3201c0650d153a7e263b2920f9306d3d8cdb", 0x36}, {&(0x7f0000000140)="1fd6bc7ac0671b5ced7de6d47afa888b7b29", 0x12}, {&(0x7f0000000340)="882065f494b86f49448a50c9e93b15a634c077e84d07308f76b8fc89a61c9bbf65932924620cd3faa4ec4e0cfdac52d42e26fc0d6426e105bb6fcc9ba550bda77b1e049b606905de9d61844593be688c775fd4b12ecab52ae3800b8f92eb0852dccf48a3422ca2230f9f65337ea70dcaaa959e2d08349ae93bd66b444d1a466d2c51b2925b5aff11aa12f3868a9d92127c314a5c76d8e0a9989d7ec2762c93a28a98228cca51a62475af801dbd397445b48e225644af936aa0a9f06e141b9df8740be3ef453088856efd5c3076a6c9843b0010d59540", 0xd6}, {&(0x7f0000000440)="090c37befb8d57f6a2cb2c4d022554711e64039b7895d81897a7aed10e3ad49b2ac64329a82d8810b0d22a4999bfda6e71ecd0f24ebe40947255f77b1e0f5fd1bb8fa642adf0319bbb449e993038ba8e4d1c29eea8f6d579c11f327e480744e8e0f0b611ef72d084e02bc099b49e33c1e5d7", 0x72}, {&(0x7f00000004c0)="27bbb71ac8feb99d1d97499992299394975666278b1fbcefe7fbe2db18f3150da95bda7eb19da9d3816cb5a85f6d5332b125f5a531b922fbbb85cb74273cadc29318af2c745fc0c091915a3ea5bc1d664a270b768af65af699dadeaf2d624115b62209f9e383be973c058b67c785d021df3fe3a0994858a97e3d48a667c0512f9fb25248f799e3f93e41978b34846b445a6446cc68a27418ef1adb3ae258c630bdee2ed9674428e8396053b4c55585541263af92816a3399947f770cda5432893f84b67587ea09a176", 0xc9}, {&(0x7f0000000680)="627931fc68949e3e13a1c00084cbc9a386011d4869f240dec592d21854518472ed8f0d813603e374fcb5ea3f2caeb545d1c3c203d5e7acec90ebfb88ae179b73aebb6d626bf233913f3a2ef24d558ce08e23e2f37dd0acfc9ae7020709f6188b5994147dbb29441b3f11dac10be054675994ae7a51df04f924cb2ec687219c8b87e3f4d8531251bf2b4a78fb202a966f", 0x90}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000180)='~', 0x1}], 0x9, &(0x7f0000001bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x80000000, 0x2, 0x10c, 0x8, 0xff, 0xa6, 0x3f, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x1, 0x877, 0x1000, 0xd8, 0x2, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x800, 0x2, 0x0, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x9, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x4, 0x800c, 0x8, 0x401, 0x7fffffff, 0x4, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8001, 0x7, 0x3aa8, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x3e, 0x4e3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x4, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000001, 0x100, 0x2}}], 0x1b0, 0x80}, 0x4) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./control/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000640)) 2018/04/12 05:11:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x0, 0x25dfdbfe, {0x2}}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x3) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) write(r0, &(0x7f0000000140), 0x1c4) 2018/04/12 05:11:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x402000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/12 05:11:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x410800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x95, 0x40000001, 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x8) 2018/04/12 05:11:28 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101802, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000800)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x0, 0x101, 0x9, "caf7bb6e8dbbb4416e13c937267ae8d9eeee19cb001bfd3fd5c4119213f4463a4d0ef159b7ce6def5654668c57d52ba970a3afa4945a4baa5fcdd49ea9a537", 0x3}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000180)="bdb572dd39592ae69ac473125d0994f0053c9a006f9025d4c58d5b936fb2eeadc412003e17aa674cba0bb2b15e69fa612225be9568613ef6f2881420bb28cb4cf5c7aff8d67365d95cc639c08979ac63fafcc21045d7caecf9c37253eb93c29fc4adca445291215b97840e14826632eb094ad9b1d2c2ddfaa10baa8e8480d37d7fded353c53259430214b6f42192e99e11a833a3f993f272318b4f7501125bbc1e43e55118a281d0fd6e1baa17c33ea847bfcd762019d948e046a613b6e9148fe3585ce0634af89b211eaeed631dc58e7f9dce50", 0xd4}, {&(0x7f0000000280)="b8b9151905f3380bc8f1af7d60cab14d6f398472a6c945ef608affb1f762911ab70fdf1df0a6d37731c3e88792bf918d2b706022f9efb3e7f37ceead3e9cd17db720554a7c73eb80764e80987eab655fb652cd9a7b8a13b539465d398d5d1ca220639080c826411dadcbe7e8d60be9c81fe07dde3716e88984cbfc582064a2da862122743f093728d1196c674522e71872a5985f3e", 0x95}, {&(0x7f0000000340)="b41adb3322ada1f5c9a73e5fed5b9784a242e546faa1945d09b376377fc641035e02d3f07e3ef63056f60c352b1676602b18ff1d34ca65f59cfcc0b70db5c47e7169b9ae486375fe0ece4fb6225c014a4d74c4de3852c05b2b2b74a66c27a3c980c190a9248f1f075ccabcc67b5b85e89c3ff60e8ac905f5eeafa43b741d3de35fe2e65bd331250c988e3b4179e640c9537133b52d374e9d24aa0c47634fd6ea68cd8fef4f094d0d80fef5681b9087ab6728628fb8e46517ba57a60e6f157c8ee9bf4c13922b91a0ab9a0361bff3335980a58f9ac3c6e532", 0xd8}, {&(0x7f0000000440)="90073f245c818cc80d98bc877fb0202d1bb9ab150f20a95d41816f3659bdccc020e595869c12cb19d6550768b5b30dec3732f4f2addcc761deee3460c44b5c156149119eb9017f03640b04", 0x4b}, {&(0x7f00000004c0)="f69b00a6fe4c9f8169", 0x9}, {&(0x7f0000000500)="f79b9f771469952f52d26feca0f00d8f12fbdf45103dbf88f6842961a15740102e67788db607206966d4c536de677c387d0eb8ea24833825cc7f51fbab239cfe406e7d77555161a0cdd17d6f7c17d13b509f422dc298e760e1308ae91f4f3f1b0129402449c88d688baa5d23fd0407fcb9f283a35767766c8b53ed7706c0fef8b1e74c2f6d97051b1f141608f4a470f6a7ff5e0864fbd0736cc014634e8857da6ec9745ddcdf10e51f7607", 0xab}, {&(0x7f00000005c0)="22b90ba44092265800e9572aadf7e6f8d4b34fb0942a7c190ddb918d3eb39bc8f613254cefbf0c07d775ec166b6208721d891a996fd3b3cd", 0x38}, {&(0x7f0000000600)="60bad2ae7e0563150ebf187b917d676bc0a6e21238dfd6af4aeb4de10f7ad1167c7e843662880bee9aa850bb0319eef0b652c7117823c8c126fb7a41022c28af642155c2533a55711c4450141a827fae5ec8532f5cbb80aa627e78af4d472e36ae5c4b4692fe0a2670", 0x69}, {&(0x7f0000000680)="ad73a8ac486dd6f9e7f3d0a830d0588469a7235f95a818eee54e6790b9f8c94a8db5235897dd1fad075e6d4b78cbdbf14543ff8393ea13f77a914087818fa1d5776b36ca62c2e29b6f9cf090e3660432c963fe52aa74aee1de5146ae6b3d3542fa9a69756d4c26985c48518c94ecc0d178e0c37daaf69f8efdced161a2423fff9d77899a0bd1f9a9cf3a46301f76b504d42523c22e1cfb8580de975bdcd52d2c9a655379af6cc179c6e1d78608a5a982de61c3c6b2fcc8e6066fb96b9ebc", 0xbe}], 0x9, 0x0, 0x0, 0x4040000}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) 2018/04/12 05:11:28 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x22001}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setgroups(0x0, &(0x7f0000000200)) fchmod(0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x7) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = dup2(r2, r3) sendto$inet6(r4, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x3}, 0x1c) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000080)={0x3ff, 0x4, 0x4, 0x8, 0x1, 0xb1f9}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) 2018/04/12 05:11:28 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x1) setsockopt(r1, 0x5, 0x8, &(0x7f0000000040)="f6ca7cf7e1aad05fbed9dec106a788c144c6a3c7bebac159f0bf40407a0489cb371a4eb790cf8645b9602b511842b8afda19dc326bcbdd2fd87b4a521f9019f28fe770e0dbca1b3ee7437a8a9473441a26a8c7fc90c04bae9178e814c3abd8388c2e47c9f0294156215423631ca1750c476e589710974fa449e269d03cbfba038ca43f8c5c3fc3ba5a59bd1fa9bdb02a04c3b1bc28a891201c5377c5e366d0a42c58b81c0666ca38e70a2b58a22b753e50ae0b", 0xb3) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f00000012c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000005000)="a0ac9443ba10769acb663240fc648c9363142eb7b6ce3b26308f8d4c547305b7c67945aa1add992e4eedbd05db5bdcf2a962b4efe78c8591", 0x38}], 0x1, &(0x7f0000007040)}}], 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11632d9d65ec3b64eb22f4d1c24a422cddf8f2fcc064000000000900000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x316, 0x0, &(0x7f0000008000)}) 2018/04/12 05:11:28 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xa450, 0x8000) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f00000001c0)=0xffffffffffffff3e) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x8, &(0x7f00000000c0)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x39}, @ldst={0x0, 0x0, 0x3, 0x4, 0x1, 0x30, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x80000001, 0x3c, &(0x7f0000000140)=""/60, 0x0, 0x1, [], r3}, 0x48) 2018/04/12 05:11:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x5000, &(0x7f0000000040), 0x0, r2, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 337.540939] binder: 23084:23085 ioctl c0306201 20007000 returned -14 [ 337.595346] binder: BINDER_SET_CONTEXT_MGR already set [ 337.609871] binder: 23084:23090 ioctl 40046207 0 returned -16 [ 337.641536] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/04/12 05:11:29 executing program 2: r0 = socket(0x1e, 0x1, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="7e5c1cb3f5df"}, 0x10) mq_unlink(&(0x7f0000000000)='security-selinux7[\x00') 2018/04/12 05:11:29 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f00006a3000)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x211c, 0x5, 0x9a9, 0x4, 0x0, 0x8, 0x22000, 0x4, 0x8000, 0x7, 0xfffffffffffffff9, 0x0, 0xff, 0x1, 0x5, 0x1ff, 0xcad0, 0xfffffffffffffffb, 0x2, 0x40, 0x3, 0x7, 0xfffffffffffffffb, 0xdc33, 0x10000, 0x80000001, 0x14ad, 0x6, 0x700, 0x6, 0x1, 0xe0, 0x5, 0xffffffffffffffff, 0x7f, 0x7, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000000), 0x4}, 0x500, 0x5, 0xadaf, 0x7, 0x7, 0x10000, 0x3}, r0, 0x5, r1, 0xb) tkill(r0, 0x1000000000016) 2018/04/12 05:11:29 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@ipv4, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="44dca903dd5cd1b0c7fc8e36c1fd37a85f6a640a26b4dd060000000000000087e3dd3742cc37c979e5e2e78b2d424f86a5a8a1e76042d743bc43c2fdb2e4e4e5c2cb330546608bfce5b38ca539cafda185c96d6776664462f7ddf9f683bc5a4d59884ddf4375d0473aea354a8c05038ed05953"], 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140)=0x1, r3, 0x0, 0x1, 0x4}}, 0x20) r4 = open(&(0x7f0000000240)='./file0\x00', 0x103000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) write$rdma_cm(r2, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) 2018/04/12 05:11:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/102) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000140)={0x3}) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, 0x0, "0fb38bdf0a63"}, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="460f21e9b805000000b9000000000f01d966460f3881680fc2c63ac4615de0dcc442a0f5997c348b5e3666450f3880ba001000008bcd64400f060f35", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 05:11:29 executing program 5: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x1, 0x8, 0x200, 0x2, 0x8}) r2 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e37ff4)={0x20000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000557ff4)) 2018/04/12 05:11:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x4000000080}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfffffffffffffffa}, 0x8) 2018/04/12 05:11:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000240)=0x10000) socketpair(0x1d, 0x1, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0xe325, [0x8000, 0x7f, 0x6, 0xff, 0x6e, 0xf6a0, 0x4]}, 0x5c) 2018/04/12 05:11:29 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x2}, {r0, 0x8200}], 0x3, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0x3}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000ea2fd8)={0x14, 0x29, 0xffffffffffffffff, 0x0, 0x0, {0x2001}}, 0x14}, 0x1}, 0x0) 2018/04/12 05:11:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000004c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='5', 0x2cd) 2018/04/12 05:11:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) fcntl$getflags(r2, 0x408) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xc1c, 0x0, 0x40000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x2, 0x4) 2018/04/12 05:11:29 executing program 3: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x3f89eae4, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="6aac77f6a2fd80facd36c47a0f9d08616a00e99f306e4eda4da1f8e5d6688dc4100d6c6bbc90f0735e56dbddd60279604e4a202f41f8d37d22dd5f6169cad6754900efae890e7860b0f10bda84785ae8f2ba3d4fed1419afea9ad5d0", 0x5c, 0x419}, {&(0x7f00000000c0), 0x0, 0x2}], 0x841000, &(0x7f0000000240)={[{@fragment_metadata='fragment=metadata', 0x2c}, {@space_cache='space_cache', 0x2c}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000014300)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400080, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)="c849e4114295e12ddd847fc005cdf9628d0acaba28bfec2707b01c86bbec5b7ef48f83f688a721056c7abdcbd65173904dd323406768a034e5e56ee9c20803ef9f87ba0ec5c2f5c1ef05a6bf98339474d614a24a919ea3bcd0452badb45ae8ba7aa64bf873cabe5c65894b4c0dd89961b46e4f53448be3675d34bfa5eefb5360e740bc3b3b620afc") 2018/04/12 05:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="01000000"], @ANYRES32=r1, @ANYBLOB="000000000100000004000000"], 0x20) 2018/04/12 05:11:29 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xb2000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001940)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x9, 0x6, "b5655990e8c597991c79954d93176e06f0be85bdaa7b7c665c5d54c8809a73304ce14b0a42eb8bb4764c0bc59254e2ed73c91abe0af81222e9cbc5f21c5956", 0x25}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000140)="8d780cd1ab102b3980f978a7ab6460e17923b239eb11feee0e28ffedda932470c0ef462e835d8156eed6b2c605889b40368e89fb1ec5b22c0a0f87592094fc25bec5f9292882de03bc9fcfb48b2b0cb61f060117ccab075f99da5e172769f9786d8b8a88406e89979b6bd41f86a61b4e", 0x70}, {&(0x7f0000000240)="1c3031b805d1f260ec4846eddf90ac50c374c93df3d7befb1753d40c13c765a94ebd3fe02d888c29fcbce488af932b34345a499b18c3c55391985f0497af4d76ca1ebc5a2c464faabf99c4e2a8636b88f5c127675f7c09214fa387f189dbbad6c797a03a3e0b0c3c4e7902c21fbd89a5e0c253220a66bd7d750ec8bb8cf1965ee5226ed57d5b3afa99d414510a2c455086909e70c07199605e444cbf014d58a23bb8a9e49c5a8049eaa1e90285b404dc3f53aef8596c47a539973d7edd06da912c05e986e925967b33f28ac0e3f5fe55", 0xd0}, {&(0x7f0000000540)="ab48c975ddc6382feb40b1509c83a95ffaccaf36bbd8a6367ec41216e177a82d8d0afcb66a3822e29015c482f9e1bae84f3880dec438d0f8d473e15e3956c4eef27cfa32afeb52ca09aae727b67232b6b8f72e3f5e31bade2fa6b46d02247295a06b1a615f5f486f78b0676c3e96d3388841ee250dba34ff2c308b1f446fa36370767c16b809f48d1fd73f31de4ddaf74e2a14aae7eaa4e3b5545ebf716a25c3d0464f7aca9c7dda44306968a3b215ec1ab95ff7d1667e769bd66a78a8dc828b58e9a82f3929ef1cbd9eded01a5ff02dac54d61a028226f6dd6938979aebbaaabf9aa222172bc567084560da7c8577b284fbdaa4768991c54bb3cae8cc6de60ef35c5003e3a0734514738ba8e71baf8de0741a2d4361c8499fbfb03ec8a954556f25052f303380519bdfa58b3a94b1943e8bf90bdf6a25fc76b48685723f0f3d46d18f6eb577ffd68170b417ecc251e3b3a5a805423744725e06d0a5edb09c5a3997fbeadf2ee546093c5dd373043b3e41a8cab43cbe7770d87129d4f7c81e13a612d98990e2dabba5477ebef061a0d51b76476f76a5523a7aff68ec81a2c1a3354201d3a5fe3d78f0c91cc468c02764a4fdcedba3c6596263f3c4949cd80d5f88337c244a63fede7b3286b7ef73fa3ee5842ff8d9f9c2b3fe65024959102118940cd0df3b5225ade76744f36d62835ae4fda5af5f66a5c7292703e9805d48cbd58e619722ec975a81d8a46147b18f54e370b78bfe7d7488971f9fd1f96eab4dfea1e6b48ea1a51408a10c08e10361fe390c7f86791ad569542193aa6879e85f8c97f840b01801627b53bb60169e45f9c42ff725e9e86989976565b36d2308fd2c7d1b86cc7a672fb20f566d29960f9626e8cdb6c38565640a1c533f4b1c31c8483e5e35ed5ea007859df323b5b1b16e4c26f19ec261dbae2e86a6b814b550935216a9f75ac96f5be562271f5eb3587a9b6382600460dd6c1fa4361ee8da55c8cfbf5f2e3bec35d112ca5f022b701095a176588adf7f632a0e0652cb2792d76bb4619be801ce86e18a3e97e19733077042a9b6b8c9e036db024626b65d932653a033786f4bdc40e9f8928fa69c964a6384348632fea1633330ec504d3dc93ce83e8ba0f1b4ed9a322775f0ba31e99b57a1d4bbe936b498827e4139a6f49bad2098dc2e97b13e81ddafb4fb1030e02c6c5a663c6ec942de4c16463c87cdfdad38551533dbc55d2e7efd220d4dce1cb1e97247ab5ee794c307ee634e1e167eeb7fbc2c17feea43d70043afa88dd3fcb0705441493d9f125b17bb0b226562c4eff740dc94a616c1385d1fe39e927a66980438fa1beb2f9e3bcd62b50814cffb0d9111964e618feaa6e7a97d78aa23241996719a749bedb25c0d423c9e57cb4a83b7a87b00e96db93b08718dc4422dc768f3e2fcd1118d540901e1f32a188358d73cb3437c5bb6065826a41e0b8f7684f7cb516f0f1c35a53ea3ddbc272c7ea9f5d2960159d096fc7fde65b7a33fc13707226d6d847aea76a199982abf49ca5201306472b3f73b5c627feac234a70978f5921e3e8b8dfd5606aa05b29d7c6d78ab01fabbfe5e5b619c6024baa783395d5191a90da032593ae5c59d9cf406bb796aaf8a58fb39008ca9cba9fb6c3022787d258b3cb39118bfad2b21d75a1107bb5b3d074c82fa56a075d76a776b3904a8beb42737017e8e7f4acfc285960bb68263c4815381e76696ceeeddb92331abde92347adf4d11e6f44fb003fcbdc3c654ed61d4cfd061fa8db9e1aa365f53087cb8d0dd9919c34a48686a8f1745d9f77d5aba098bf32bdbfcb0ef63081289ccdcd273a035a481bc947378cadb3df46acc4dc78ab09e4a086b76516d3dbf529c8f3f9649ee8c3850f9278ee4b882cad298a3bb840856854971582bd82f0b567dd2c343d91a2a7cd7713764c61079913a2fcc96c696add76a3e40fe3d94593a12b8db303680eefcffbe94cd4c7408e54c75458f1d4afe551ff36d0c3a8d5725f056d10b83464232ee980f270ce2a261cbcf991602bad465cf9a9d5cdf1de78af13328b6a443bb4b3c35ed8b1da7fe3936b1e013c95a12c7dbbcfe47f1d0d26428686cd60c2db1687c299dbd512cd739b0965e4e6192dd3755bef59260ac8a90c077c441a31d0d707455a575edcd9bc218f874f8ac723f308482a5884d2eaac040908192b5257723ca16ca12a56b1de185da6ee409ee97336b627b1df6428560198363be62ff4c8bfc6578b98d0b948a9c2046e71149d8f9f28b02991ca8faaf923b8b85b8551ae3da52733a1e02488fae550f76875676e1833098db82d1a0f01632fa1d06d5b3e37ca9e11ebb64c1d8e3078a72318f5184f97f9cfa84f0b4ca1d5498b3fda1c4e9cbc18d0536fad72277f187357e373e7e8e5018f9e9418aabd9c161b7548d48d2bcd645a20f7d9955039c352272a3a216add8951146c52a379688428a216a8c6b02c0829be4e6d78dde9217f62e0767b2f525f547b8be5cfab22dbcea8b1523f5f703e91769babd914c1cb4cc8e25186411ea2d0fec5807a06ad6ac9b30aef0ceafcf51670de33a6143a45503e6360dddb99805a8cbc89dc8c0170fe8c357007e28ba127f19b3064cb506e5388e32614719b64623efed5f9d0755f024812b0c23425af591b16182f22decf59510ac80f5e08a42d643318c146b81c9afac2bd73275f7a962b7c0c60abc63fa85cea41fbb4ef3fa4f5b7ab75d67239ed361bec8a27e200d80b206bb8762c00f1cbb53270d5b23ed6535425055f53b356050a9b416efc5b4de0a63d2c4daa658274e0165b210fcd5823768b7ab0ddecc6ba3609fa2d541a6e2864faa77addc185fd41fbfac5f6fcdbd293c0bc7e4af9e9b3d7139554a044c02295a1f27c94b43bea45f7af390955fc8345145aec574d2581049715499fe764ab7ea923e514bea76f64275cb8bae174338df4862c9af7a6131989f8907575657d4a3024d5f1e66707aa08e563c1d4d722ba344c6c3794889569ba3d59cbe2b33f18baf77957c4e9d96c05b91a6e7e342c05b22c282af7fabba88cf4b0cab9de742601211eed966d39d435e4395f1149fa53c20df8e20225c851b2f1c20c7ac885bf005547eae0baf1d39b7bb2d80b92929adb64dc2ee45c771d5370160ce5d0b687dd1ffaa04b1bcb6c68a374688a137b0aa53e9f7d5c45efd02e4e15bf21b90e6f8409bb39751fefbf5e59921713c2ad33b19c7cb458f150098098b6ded7504b7005f83b86be41cd27cefc7a562fe3643b306f9e92b03974cec3236c9d5376e46cda6484bfa9744fbb35f1e2d2f10bc10e12228c693d50be182ae778c0d49fb2a0f6d26f4e1a6a968984a95affc9e0e15319eb47b1b08f1859d9686592534b72de83590e37846d6af6effb4c0c9ce178cf82b1a4e42177e4b878f0b60f74ff026fabd6567d7b365e1c86589e4115469b0e028d228fdc1292a9ec186fda7702d53ac89d5e57358b08fe66249d267eb9c76ba8d0daa6fd28cdb2a5cfa1623126a8bab9fe439b8845673f2ca188ba3a5a03df4923c8173b35ee78ef9002ff0ea58f776b50f4df15b93021dbd33d55641770b9e56a7bf516bb2bcc49763b92ef2ee318ec27c88db624a6927a664ae5a52aa46085554beeecc34c58792df8d5a4108991678e0a041535299b19f43339e576fd6fd79b42718663ba59b553560d311960cbb59d005dff2a92ba12f0ee75aca723835d651d5927ce41aa2ed949afbfec869355868ffbedaac510090261bb8ee68087396fa05b5d1572020c299b2361485021e367d6538b90dc1c1521ab9773b87d06e5c8715e139e4fd81516ce03a69290db22e88f08f6e3bcab9f4fea44b1a9bd197734d4f2efdae4b32bcff07fe9bdc2825322389f90c694c37bb02e2f966d2c6ad6e2293b9633ede433ed7c4288ae8014f058016e74651a246d18ef243909095185543306f4ee0ae3239defa81de9d6711f2d456ca0188eb747fc5e473581b9be8db856bcda2d420a12807330c66ba28180800596faa82fb50bfd9672f91f1b3edff70b6649f50547e93fa354e2f3e6817992c4b781661308b3476a69cfde4d22583241694f4f342342c9dfb5c5e817397b88fbcbaaf4f60096a93f79832417c6f2f429303562799843659fb53273436afbbe1f49dfacc0a7f3ff0c8c2f325672547fc103a439b907038df28037365963d955168bc8aa17c471600687f497f5aab66a9a4f981f4d9603f4d23d8024883072856c59605ac1c4be67cc9d61528d4543f8066a17858f0dc421bfa31e98dcd8413d6fa461e450643cc22e818913bc82a222e7ed71070ef64cdcf366271e33c1fee3bb7881fdec7107c0c46e51e5457f51e9d432856ddb2476e95e9f6dee3c73bcc153def2416c7eab9b4aad9ada3afba5589740cce9210f451eec95288896868fd4c6112f7a26d12b1695077c53bdcbfbf587eb72ad326c8efeea5988b2f7394a20bff78df5e1ae999daf74e07a58ac9ec767d88ef74d6f2e8f8ed39a1cc58f550cf83e755efd938c769f853c2fe32b063e3fa5bd8a0685fb5a0c3da59ffe1c0f54cdb03e46e3cc07f2039f276ac9b6d8e6ae3e5a0a4446adcb0fc6748b3b4b31366687ea6d3f469875a0611410bbb1a012e0c96ed25cddfe499b2de5b18460ad1a4b820af391943f6fc9336b9b9fb290b29b7332b1bc658b0ac5c52419fedf6b213beed13db2ae462721a51fd437baf6c3e69b4366b118310830ae1c1477a8a18a8965091a3146e4a508f4fc9a591365d5fcea02e025a05c17ddd35c1aef3b53b6b71ba5e70d9e283433159e21ea2bdab2dbcb0f2a6d5a7f0aceb2f142c4ccf9315227f401648a68ed362feb427174f1a0dd9a24cffff43f1cde75e092fbd92c945e6280beac595cb50277f2b54b9576507332337a96e6d33fcb728912a15cbdcae5c10bd082b9dd65b3dc0bf2b2564e50be1d0f627a3685d7b7c9874e94353fc4b25933500aeaefed4492fa9c522e3f5a66abfa53f572bc382ad2e4678ba77fcf6cb0663f7a50ccfad5ba503c33e8e07e2dffcbb40aa52221fff069c50f6907a74e541d5a863dd59192ca6d19b4a54a0560c3fe2ed3b6931854b1c99814aa30532d46e6053b7f8ffd9592009969bba0a7f490ea8817f568a448278dc9629a50c58a6ede535462627aa966f708ad915e3b943822b4ed4a7b1b9a5a23c1f3d90f862b5db8eb9b651b4369109846c226b6cd73d795cf25db63b77c941e17c62e36457fcfdb914eab9f79ba69402b8e9121b3d52b4ba1cdf168495a2b00893bcb7a4c7192bc5a5bc1fd684747d636ee9d4245b6687e3e3d11a8c7cf4c9f032c0c770e484c02f11103d4355c9843dfeb230c97ad414070cf397a6eb0eeafc01ba73b2788ebfaf7f781e94bcd5702c78281d5bf652a3a7cc565aad9287b5a4e48433dbe3e6c46af7002a725c1175b237be85fb5e5985e61912408e56807559854e5dbb09d5b212d656c3c438978d27559b4cd111c9c1932d329c91b2b7b53950a16d5ec39ff948c2c476531d7a3c32d8bf35cec38bd109ac8df6d384fcd70e5e808b29a2a7565d55333619cb0aa3e6b7ceaacf6216ec479f3dc7d5bf185350fef63a130328cf1c7161a807cbc693e673b2c04333f72a001319ac37d4d16743f56d247d8df8b12494fe625ab5ee84ceab5068e460770cd19b4daccbc1b388aaaf3d7dea47daa69d2c895feeee7aa8f00781dad54987d1bf2f54010a2bb3d2b3fa917c75b0a2e0ffcda2bfe7ce6b393fb658207ae69bc5691decac1b4ce4679b424405ccb8060facd3", 0x1000}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000000340)={0x27, 0x0, 0x2, 0x1, 0x5, 0x2, "15d7852a3a7c69440425c87bf269011a467266de05e2cd98439d182cb8383a0249ed57bb7977dfa84f3ebf5a39f314e7955224168d29693aa9b30561796c89", 0x37}, 0x60, &(0x7f00000016c0)=[{&(0x7f00000003c0)}, {&(0x7f0000000440)="e1894399bf64bc64e8a425305bd4dca3d1773ffe983ca02fdf22eaecb801b95d11d1519bc7ebec8a43a3291018bf18e920dd5f4639", 0x35}, {&(0x7f0000001540)="cd4342f11d0b51dec00f2400f83bb01cff582ba40b3c49ca993b06c688ed01e35dca37f4cc1baa5528c03799fbe2c5d6b82f5b2452eae632d24641e5aae84c9db0c0b58b9c0dadbac8645cfcdee42654897e74cdfc6dfd", 0x57}, {&(0x7f00000015c0)="11616b253cc2308fca48d584176860323feaf27dedf5a9aab44378a192b94ec47ce3eefb4ba3b26f73318411265434a535f99b792c6ffc23c2822bf5ef1bbc92e477fa6b8896d71be292562eff298e9541c0f90f93e894d1a2fca0fdabba8c35022a51391d8744a7c7d74e4bae64980339ec7a8cad183d90758453c1b56e2ab7e8f3609a5c839c54f210fac17d2de6a56464a572", 0x94}, {&(0x7f0000000480)="ee58e519728b5917c45857599316121b0967c7767ce946e682a4bb2989ed3d0dc553a451a072a834f3", 0x29}, {&(0x7f0000001680)="6c7a332f557b26a33ee372b50bace18583a6034fc2c1fc", 0x17}], 0x6, 0x0, 0x0, 0x4008040}, {&(0x7f0000001740)={0x27, 0x1, 0x0, 0x3, 0x16d, 0x200, "89f0fb413edb420e4c1f1d64515d5ea0e3fdb9d20883e41774f8130201b03bd8dd167cdddce42353a44bfa7b6702d6953c1343fc55ce6542262c168d9c04d7", 0x8}, 0x60, &(0x7f0000001840)=[{&(0x7f00000017c0)="023884156a0258584e94e617a3e3bc837dd59b33cbe195a4ed93623c48d2e81883c6e967eb764112ed38b296c376382d26ced8067f858a93bf81429dc2f0c3baaf00bc05ba93f232da5d61b5a2f50332f8f2c759c0caffd21d9ddf74e5", 0x5d}], 0x1, &(0x7f0000001880)={0xa0, 0x10e, 0x80, "4ca7fea86d2e7e559fe524ef9a8805359613d54d0df02118aa53938a6ad40f5b053a97ebba64cbc86f3e4792ae7d59c4823e40f0f1a01e9b07eeecc18cbf4f497871e69075d4417526e7962c183a075d8d8e3faded64b10a20b74aa04b49d779812cab5d3d346eb2585b672fea9865666ceabbb6654e1b0c4013be5729707371d8f942b494137f77f636e0ae3949177a"}, 0xa0, 0x80}], 0x3, 0x44800) pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') 2018/04/12 05:11:29 executing program 1: r0 = socket$inet(0x10, 0x3, 0x9) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x1, 0x5, 0x7, 0x6, 0x1, 0x7, 0xa1, 0x40, 0x2, 0x3}, 0xb) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f0000000000)="24000000000b07031dff1f946fa2830020200a00090001004003ffffffeca3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/04/12 05:11:29 executing program 3: r0 = socket$inet(0x15, 0x80005, 0x0) getpid() r1 = getpid() fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/netfilter\x00') ioctl$TIOCSCTTY(r2, 0x540e, 0x9c7) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/04/12 05:11:30 executing program 2: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0xfffffffffffffffa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000140), &(0x7f0000000100)=0x4) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000180)=0xe, 0x0) 2018/04/12 05:11:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000e80)='ns\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/212) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0xa10, [0x20000440, 0x0, 0x0, 0x20000470, 0x20000e20], 0x0, &(0x7f0000000180), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0xa88) r2 = open(&(0x7f0000000100)='./file0\x00', 0x101040, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x204) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10000, 0x0, 0x2dcd, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x81}, 0x8) 2018/04/12 05:11:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000000240)=[{{0x0, 0x2710}, 0x4, 0x4}, {}], 0x30) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xf9, "03bff16bc37bf8059ddb0c7860265f533f086b02a467255a8a563c81c089eb0f348fccb0978284d3cc463dd72687f81bbf7a811ab518a4e98cfeebfdc33413d54afc54b6b6cc36344b6682be31cd63711eff4944024f5e168732f2c4ba8e20789d2f9eb9b9858fc8b147f6867a4db6106496efa87954b46971f804128152449343f4384744fdfb4229a93be14f634aa074f8f845e701bf6af66659ef2d4fcc06a7727b2ce0741ad0e45af9ee5524b7b160da83cfb2f730a445b1c833e514f7f5ff1134b41c54f78676de68301daaead17d4c2c86041261364fb1744e8978b2481cab298962c2dea4b264bd638e0c384fe0c2db9718937fb951"}, &(0x7f0000000140)=0x101) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x73, @multicast1=0xe0000001, 0x4e23, 0x3, 'lblcr\x00', 0x24, 0xfff, 0x64}, 0x26) 2018/04/12 05:11:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000027002d0804000000e39d00000900000048320c00040008000600", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/04/12 05:11:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)=@getae={0x40, 0x1f, 0x101, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0x40}, 0x1}, 0x0) close(r1) fcntl$getflags(r1, 0x408) 2018/04/12 05:11:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={0x0, 0xfffffffffffffffa, 0x0, 0x80000000, 0xc8}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000800)=ANY=[@ANYRES32=r1, @ANYBLOB="1408000000000000009100080000000000000021170b8902"], &(0x7f0000000600)=0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x1, 0x1, 0x80}, 0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) fcntl$getown(r3, 0x9) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRES16, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0x0, 0x7}, &(0x7f0000000240)=0x18) pipe(&(0x7f00000008c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) r6 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x5ba51454}, 0x90) close(r3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0) 2018/04/12 05:11:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) prctl$void(0x22) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x83, "0f7eccdae64b1a89de0e12a3499fc2d6bfe2492971e212b9e3cff57e5793837b7360fe30116a613b6e9b403de2b38b853097cee212dd916733742a7b73e0a824a28098a6feb08e297837206ce87db6395c90af893b042d97c880849b62ffaf7a220d3787134bd681ee15b2054622c065edf11d035104d0c4a2ce9ec6cc9d845cca6260"}, &(0x7f00000000c0)=0x8b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)={r4, 0xda, "ffdf5596e128841a5d7935e29fd4ab37b3adbd41d62aca8c4979eac477b2e1bdfa6b5caa4de67173605a3c85ffab346d7baf5b93e34f37ad9641a013f3d42c87d778243b588ae7b95a13187fcad6c4c1ab4ae81946c9010ee41a790249d26297682373fb15594a6a2ca523260455becb628434f6ebeb1c719168943d6235e33985e096303a968aa96cdedbf4c3c4fa5edd2c84f043c6cd1602fdce71d75f7f9891156d865af6eb4f309b854030e880e5612e439366232e25efaf376385a0c422fc144e6765af32eb0856776f4befbd2920323b96750c8ff7b625"}, &(0x7f00000001c0)=0xe2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 05:11:30 executing program 7: perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14, 0x80800) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1) [ 339.209605] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 339.222642] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/12 05:11:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ipddp0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) 2018/04/12 05:11:30 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) futex(&(0x7f0000000000)=0xfffffffffffffffd, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040), 0x2) r0 = socket(0x3, 0x7, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x10001, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, 0xfffffffffffffff8, 0x20, 0x9b, 0x2, &(0x7f00000000c0)='dummy0\x00', 0x100, 0x285a, 0x1}) 2018/04/12 05:11:30 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000500)=""/174) close(r0) [ 339.273346] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/12 05:11:30 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x6}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x41000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x8906, 0xfffffffe, &(0x7f0000000180)) 2018/04/12 05:11:30 executing program 1: socketpair(0xf, 0x806, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x7, 0x2a90c71b, 0x2, 0x1, 0x800}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x7c, @rand_addr=0x401, 0x4e20, 0x1, 'lc\x00', 0x5, 0x10001, 0xf}, 0x2c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000280)=0x7, 0x4) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f00000002c0)) fchmodat(r3, &(0x7f0000000300)='./file0\x00', 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000340)={0x3c, 0x9c, 0x9, 0x8}, 0x6) r4 = dup2(r1, r0) mq_getsetattr(r0, &(0x7f0000000380)={0x2, 0x200, 0x7f, 0x8, 0x0, 0xa75, 0x7f}, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={r2, 0x1}, &(0x7f0000000440)=0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000004c0)={0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x7, 0x9, 0x7fff, 0x0, &(0x7f0000000480)='vcan0\x00', 0x5, 0x962, 0x8001}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000540)=0x8, 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000580)={&(0x7f0000ffc000/0x4000)=nil, 0x3ff, 0x0, 0x6, &(0x7f0000ffe000/0x2000)=nil, 0x1000}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000680)=0x1) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000006c0)={0x7ff, 0x8001, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000780)={'HL\x00'}, &(0x7f00000007c0)=0x1e) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000800)=0x200, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000840)={0x520, 0x1, 0x1, 0x7, 0x1c00000000}, 0xc) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000880)=r3) close(r3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) accept$ipx(r0, 0x0, &(0x7f0000000940)) 2018/04/12 05:11:30 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) bind(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x1, 0x0, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) 2018/04/12 05:11:30 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffb1cf, 0x402002) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f00000000c0)=0x54) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000300)=0x4) 2018/04/12 05:11:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x4, 0x13, 0xe199, 0x4212, "a23da6a73e2211852fcabb48ae909642468cb64e367cafc393e43c433b672341"}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000000140)={0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r2}) r4 = accept4$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48, 0x80000) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000380)={0x2, 0x3, 0xf000000000000000, 0x4, "3c1e9c8dd9030c3f0f3a1a3deb4ea4bb3e7d6c4b36f34129c51c7d098b22a77b"}) pwrite64(r4, &(0x7f00000003c0)="1488108a3b03be2a42d1ce520f2eecb0b74c3ec3dcfca267007dccb57c9d50350d3f9932449eae6b08464ebd73c34efd92c62ff535c3bf184ead8ab9f063045a60789a75d9d260ddd14821c7f5440bbbf000953339618e02d12e96592776c3839621b0da07b09ad5a3998bcd77f54303f0b9028c86fae95217888e7bb8326650209fdcb2cefd84a1e3c24a9ac67935a6a74961243c19ee3dd66a5f9686423212d88fcf251f6527da2cc08debf16c93393747abc7b41a66027d82caf0a5285545bb6b1f23521ffaa00297b5", 0xcb, 0x45) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000004c0)={0x100000001, 0x1, {0xffffffffffffffff, 0x0, 0x10000, 0x3, 0x9}}) fcntl$setpipe(r1, 0x407, 0x80000001) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f0000000580)=@flushpolicy={0x14c, 0x1d, 0x8, 0x70bd2a, 0x25dfdbfb, "", [@algo_auth={0x94, 0x1, {{'sha3-256\x00'}, 0x260, "277828c534acb07242c3b7936d55cc82f9f15128d50c686870a71804a25ce9db9e1b66a7d8ce8a5b0dfe729006757b4ed9901c51fc7239c495cf0ee607051ba88a72104752f30f0db91723c0"}}, @algo_auth_trunc={0x78, 0x14, {{'sha256-avx\x00'}, 0x148, 0xc0, "33071a3146340718b3cf7fb495cfa548e4f008635f2a746da125a84516d8745864461e5c9b14ea6e11"}}, @lifetime_val={0x24, 0x9, {0x80000001, 0xe0, 0x5, 0x101}}, @mark={0xc, 0x15, {0x35075a, 0x3}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x10) recvfrom$packet(r0, &(0x7f0000000780)=""/48, 0x30, 0x2, 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000007c0)) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) write$eventfd(r0, &(0x7f0000000800)=0xfffffffffffff287, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000840)={0x6, 0x20, 0x7, 0x7f77}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000900)={0x528e, 0x21, 0x4, 0x40, 0x2, [{0x3, 0x200, 0x8, 0x0, 0x0, 0x488}, {0x6, 0x27, 0xf97d, 0x0, 0x0, 0x800}]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000009c0)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x401, 0x0, 0x400, 0x8, 0x1, r3}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ptmx\x00', 0x200001, 0x0) ioctl$TIOCNXCL(r6, 0x540d) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000a80)={0x64c19020, 0xed, 0x6, 0x2, 0xfffffffffffffffb, 0x7, 0x3f, 0x7fff, 0x5e, 0x0, 0xfff, 0xa0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000ac0)={0x7, [0x0, 0xff, 0x2, 0x1991, 0xaed, 0x3, 0x80]}, &(0x7f0000000b00)=0x12) open$dir(&(0x7f0000000b40)='./file0\x00', 0x3, 0x0) r7 = memfd_create(&(0x7f0000000b80)='eth0%\\vmnet0ppp1.\'\x00', 0x2) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000000bc0)=@srh={0xff, 0x8, 0x4, 0x4, 0x2ff, 0x7152650c, 0x6, [@dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0xe}]}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/ppp\x00', 0x80000, 0x0) 2018/04/12 05:11:31 executing program 2: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='yam0\x00', 0x5}) getsockopt$sock_buf(0xffffffffffffff9c, 0x1, 0x3f, &(0x7f0000000000)=""/237, &(0x7f0000000100)=0xed) 2018/04/12 05:11:31 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20) 2018/04/12 05:11:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200002) r1 = shmget(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000003c0)={0x0, 0x0, 'client1\x00', 0x0, "80c26a3c989df43e", "29ee3ca795a73b11d317817026000e1898ccb7e7316ae7ebcab3b6a52134a4f7"}) 2018/04/12 05:11:31 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000340)) r4 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x2, 0x40) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x240, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000300)={0x101, 0x64, 0x8000, 0x4, 0x7}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f00000001c0)=""/101) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x8c2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r6, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r7 = open(&(0x7f0000000100)='./file0\x00', 0x8100, 0xc8) prctl$setendian(0x14, 0x1) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000600)="70c370feebe52f5aa75fb78ff3092148707a33a6410000000008975cc7fc814351180a81f89d23b39f42a7001f0b394a107cbf98bd1501000080ffffffff7f01b79ddaf6db54bb60b6af75912a44a1242ad76065ddf7286abc17b4a20db1eb5382afbc84d30000c5dbc1d90cd018bcbf752bb27300e494b4e75f0189e831e38edf2d428afc1413f2") ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000000240)={0x1, 0x200, 0x47cc, 0x2, 0x6}) mq_timedsend(r6, &(0x7f0000000240), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r8 = dup3(r0, r1, 0x0) times(&(0x7f0000000080)) ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f0000000280)) 2018/04/12 05:11:31 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f0000359fff)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="54000000718fe9bde1a5bf4a695ca4537a6d78783c7c048313be701f4a86469bdfec2d3ff8162eab1eed6264707f8150f11ad20687e31cd1876b36249fa6195639142f9aeb240e9bcce2c732c14de273e84cab488c9dc69c"], &(0x7f00000000c0)=0x5c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @rand_addr}}, 0x3, 0x4, 0xf7, 0x3c8bd3fc}, 0x98) 2018/04/12 05:11:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x80, 0x101, "73d3ea685e6e", 0x3f}, 0x10) 2018/04/12 05:11:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xca, 0x12002) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0x10001, 0x100000001, 0x1f, 0x1}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400001, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) [ 340.502204] IPVS: ftp: loaded support on port[0] = 21 2018/04/12 05:11:31 executing program 5: clock_settime(0x0, &(0x7f0000000080)={0x77359400}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x8040, 0x0) mkdirat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x1ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001640)={0x2, 0xffffffffffffff9c, 0x2}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001680), &(0x7f00000016c0)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x800000000200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r3, 0x100, 0x70bd29, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000010) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xb4, 0xb, 0x101, 0x0, 0x8000000000000000, 0x2, 0x6, 0x100000001, 0x7, 0x3, 0x9}, 0xb) clock_settime(0xa, &(0x7f0000000000)) 2018/04/12 05:11:31 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffd, @empty, 0x7}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r1, 0xb5, "5c1b05c22ee0f5cc1b33bc8f886e49d881f02adfbf6767ac300ff9034ee7161670d78ca3cad78706a3a8792975b68e929d6f05eec63745df95c22c9b8eb069e606d7eadd03217c5d89943b2b624bac4878d0c1d68bfd8f9dfb91165b3fff610a190a91bf9bc1f1b584b3ba6237fe5c8ce3344e40dbac4806b1130be34534c9dea6f01fb1f7801c6f920e1017e734f21ecf3cd5adec1034e9e1de2136b8380c3fd38765e6251c600ee26305d43b619d6763c6a45b4e"}, &(0x7f00000003c0)=0xbd) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2012, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syslog(0x9, &(0x7f0000000140)=""/234, 0xea) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001200)='0', 0x1}]) 2018/04/12 05:11:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) 2033/05/18 03:33:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts(camellia),ghash-generic)\x00'}, 0x58) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet(0xa, 0x2, 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x200, 0x6, 0x4, r2}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) listen(r0, 0xfc0000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r2, 0x4}, 0x8) accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) 2033/05/18 03:33:20 executing program 7: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) pipe(&(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x4) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0x39a1bff9a71f560c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2033/05/18 03:33:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) r1 = socket$netlink(0x10, 0x3, 0xf) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"755b354be35b09"}, 0x1}, 0x10) 2033/05/18 03:33:20 executing program 1: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="0040020000000000000000000000000000000000000000080000000000000000"]) fallocate(r0, 0x1, 0x9, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xb, 0x13, r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x1, 0x4) ftruncate(r0, 0x8) 2033/05/18 03:33:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x88200) r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000340)={@empty, @local, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast2, @remote}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000640)={@local, @local, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002dc0)={@empty, 0x0}, &(0x7f0000002e00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000002f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002f80)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000002fc0)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004200)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004340)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004440)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000005a00)={@loopback, @multicast2, 0x0}, &(0x7f0000005a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005a80)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005b80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000006180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000006140)={&(0x7f0000005bc0)={0x544, r4, 0x400, 0x70bd26, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r5}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3, 0x7c3d, 0x24000, 0x9}, {0x6, 0x9, 0xffffffff80000001}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x190, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x0, 0x1000000000000000, 0x100000000, 0x59c0}, {0x2, 0x101, 0x8, 0x50fef431}, {0x20, 0x0, 0x10000, 0x4}, {0xda, 0x0, 0x6, 0x8}, {0x400, 0x8, 0x400, 0x101}, {0x9, 0xfffffffffffffff9, 0x0, 0x1}, {0x2, 0x5, 0x20, 0x4}, {0x40, 0x0, 0x8, 0x80000000000000}, {0xece, 0x51a9, 0x1, 0x80}, {0xffffffffffff1b5e, 0xf1, 0x2, 0x20}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0xc4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4ca}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x26a0}}}]}}, {{0x8, 0x1, r15}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xedf8}}}]}}, {{0x8, 0x1, r16}, {0xf8, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r19}}}]}}]}, 0x544}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 4: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x9) r1 = socket(0x1e, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x335, 0x100000001, 0x0, 0x3}, 0x14) prctl$void(0x27) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0xded6a7927af75ee) r4 = getuid() getgroups(0x1, &(0x7f0000000740)=[0xffffffffffffffff]) fchown(r1, r4, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c80)={0x120, 0x13, 0x2, 0x100, 0x70bd2c, 0x25dfdbfd, {0xe, 0x0, 0x6}, [@nested={0x10c, 0x87, [@generic="6d8fafcfa168fb98a4cfc23617dd8c30778b8e87e2a9ea11ea532af78518d2c1b7e9b879cd63b8c43b476cfb4e2faf6e0e921ae5ae984dab722e86a7af101ae33a8858ca6bcc23da125b7d639e81fb50986a61eb90d29c65624b73ea2f67481f99d294", @typed={0x4, 0x1f}, @generic="f4462a578c3fa7ad6688b6c9c90a4c846651567510b26c81d3026ee2bfb252116b0d0f61ec4a06e288ded4ae91468ff6dc8810a65df5b0d4c6f9e408b136d99aa92e66f4ea2c4c9bac3206514f380356046797ce667bf07a9bb11313a039278ad2699ff6ddc2a7de519d4a62bc94f275e0cfb05cf6582136faecfaad982c31cb6fa4b1b53c4a68bfbeec9be9a0152a4250c9eead2858873a30977a75d4726479"]}]}, 0x120}, 0x1, 0x0, 0x0, 0xc001}, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0x59396f0a82279935) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x80000000, 0x4, 0x1e, 0x0, 0x9, 0x8, r5}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000780)={{0x0, @broadcast=0xffffffff, 0x4e23, 0x0, 'ovf\x00', 0x2, 0xe7, 0x9}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2000, 0x81, 0x9, 0x2}}, 0x44) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) ioctl(r3, 0x800000000008982, &(0x7f0000000000)) set_tid_address(&(0x7f0000000280)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000a40)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="1f000000eb292236ca17fa7df6d4b4ec66f9129e20b67f610ce243a945eaa113025f61b143b76b212f56c0cf6f8cbb0301581978a0ce4f719dd74b9089831ef2211d892527c555f4317112982367864252fb66d476897f774a80baa0010a11b7858974c33f8c17e9010aa4db892f22e53d8c396fd389f1e60a87a7b227490400e7cb647dd851adc527c242f030c200a056a35e5c33478f17a60ab418a6b8a562ab34ed5c80dd74819ea088b91f4c8f5e76e55dbcb0c3075e1e6c2b966cd19aae0dfb9604c629ac5ff800040ecb9f369264"], &(0x7f0000000700)=0x2) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000980)) 2033/05/18 03:33:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0xf63d2d6ef267c8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/239) 2033/05/18 03:33:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/150, 0x96}], 0x1) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@broadcast}}, {{@in6=@ipv4}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000240)=0xe8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x604100, 0x0) 2033/05/18 03:33:20 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = inotify_init() r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x101000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x202000, 0x192) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xc3, 0x6a240) ppoll(&(0x7f0000000100)=[{r0, 0x40}, {r1, 0x20c}, {r2, 0x200}, {r3, 0x4}], 0x4, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x2}, 0x8) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2033/05/18 03:33:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0xa96) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000000)=0x100) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) [ 341.615114] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20003 ovf 2033/05/18 03:33:21 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x602500) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ptrace$pokeuser(0x6, r0, 0x7, 0x81) mq_open(&(0x7f0000000ec0)='..\x00', 0x0, 0x0, &(0x7f0000000f00)) 2033/05/18 03:33:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1, 0x2, &(0x7f0000000040)}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) rmdir(&(0x7f0000000100)='./file0\x00') r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) r2 = fcntl$getown(r0, 0x9) acct(&(0x7f00000001c0)='./file0\x00') r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000780)={0x138, 0x0, &(0x7f00000005c0)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f0000000240)=[@flat={0x0, 0x101, r3, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @flat={0x77682a85, 0x1, r4}], &(0x7f00000002c0)=[0x70, 0x48, 0x78, 0x48, 0x28, 0x78, 0x40]}, 0x8}}, @release={0x40046306, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x10, &(0x7f00000003c0)=[@flat={0x77682a85, 0x10a, r5, 0x3}, @flat={0x73622a85, 0xa, r6, 0x1}, @flat={0x77682a85, 0xa, r7, 0x4}], &(0x7f0000000440)=[0x38, 0x20]}}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000480), &(0x7f00000004c0)=[0x68, 0x0, 0x58]}}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000500), &(0x7f0000000540)=[0x58, 0x0, 0x78]}}, @free_buffer={0x40086303, r8}, @dead_binder_done={0x40086310, 0x2}], 0x7c, 0x0, &(0x7f0000000700)="f75b5c05f69e791422406764fc30839aea91c1e3bd0c9319b3d195a58203e1391e25175148fd3c4104c82a41a68776c1ac54b0721ed8fcca889ffc5e1aff8bfaeadb06bc86d6d10e1a2945ec08905de0c964dabc800bd601756120fdb14d8c69a2177a33cae359f34717be304e4faa234634dba3caef27a991278413"}) mkdir(&(0x7f00000007c0)='./file0\x00', 0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000009c0)={0x3, 0x0, &(0x7f0000000800)="608032b7b148c00edd85b2c820f311d1540d88321519cbecd3810955da33b320c157a237ed085fcfcfe326cb0ef3638f9a06c49e08f23d58974329fa11187ea6cfdc2c01bdd40904860f6d163065a8fd42d3fe4a2f207ee961195d0d5931b95cff01dbc825fcab2314e4706f4355531cd4a8dbba94089626e62416754d836953a13ccb7c09f341c810db9e37bed7481ad29376cdea6f77512ecf9e39904614d344458fa1158b199763c4e6d923eccd87e746c92c3596495ceeff2e1fc4bdbefa46", &(0x7f0000000900)="9fb38f2333ba24103447d20641899bac4a0d3f9ae3897f4757c320e27c76b8b9b8a4edcc7768065f3bab3650c359aec165794ac6074287c15d14e1756aabb83523d2e631f96a1fa6c9ea1985686a3c24e7d4fbc19cf6df9ae6961d8feafac776f4eec6f2bf62abe4e22821c9d6d3055e6b89074b6567c135da8913f26adf3278a3879eb028f4614fce777c66", 0xc1, 0x8c}) r9 = accept(r1, &(0x7f0000000a00)=@can, &(0x7f0000000a80)=0x80) recvfrom$ipx(r9, &(0x7f0000000ac0)=""/159, 0x9f, 0x2100, &(0x7f0000000b80)={0x4, 0x100000001, 0x0, "24faf48fbc7d", 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000bc0)=0x4, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000c00)={r8}) getpeername(r9, &(0x7f0000000c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000cc0)=0x80) bind$inet6(r0, &(0x7f0000000d00)={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r10 = accept4(r9, &(0x7f0000000d40)=@pppoe, &(0x7f0000000dc0)=0x80, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000e00)={r0, r10, 0x400}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000e40)) recvmsg$netrom(r9, &(0x7f0000002000)={&(0x7f0000000e80)=@full={{0x3, {"8ac7006f2ec4d5"}}, [{"72e983483cfe11"}, {"54babd0bacf640"}, {"2b1603c594c6fa"}, {"0d1aade2919e29"}, {"934839c68ea289"}, {"398b0185493ec7"}, {"b278e69e03c6be"}, {"98bf7c58d808b4"}]}, 0x48, &(0x7f0000001fc0)=[{&(0x7f0000000f00)="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", 0x1000}, {&(0x7f0000001f00)="be43b24110219cd97543fc1c604d8c113f4e6d2fffbe3aac110ae7d8ccdde8b249c78d7cacaa372c9d34271cb9f148f39f1fbcdd07d46dcd7e651173e7d384a7ae07c74be79720e8fefc4647581ed29d28abcf1853cec02b9944580213235ea4f1f48de270f3a36240c1bfff498b6f1c6544f8aee18363b74c14ef78b4308b32eb6d69c1988189dc6e140c45beb87f60d96ed0a68e43", 0x96}], 0x2, 0x0, 0x0, 0x40000}, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000002040)={0x3, 0x62, 0xf4a, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000002080)={0x0, @in6={{0xa, 0x4e24, 0xb5db, @loopback={0x0, 0x1}, 0x4}}, 0x2, 0x7ff, 0x1000, 0x9, 0x7}, &(0x7f0000002140)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000002180)={r11, 0x7}, &(0x7f00000021c0)=0x8) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f5391cdef0ad55f900008ea10000027d", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) r1 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000040)=""/95, &(0x7f0000000100)=0x5f) [ 341.739055] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20003 ovf 2033/05/18 03:33:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x400, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000340)={0x17, 0xbd, &(0x7f0000000500)="4483f529758ab82efaabacdcee2ad18daddf96fd73c65cd61f6a7bdbcabb1fe52b36fd617553c390e609f73af26f630e1f5a3db23ac7aa16d5ecf6920257d8878ef3d181f3ba43cd8501ab8a38caa0f4457902834a84482ca4fb6ff1a3fbcf6f20027f1a074c86d5767bf089c5676e28649933cb409025dfe7931f84fde8a48cae3f1ed5c10903bfc9d91ce78b60ef29d9b8532a2886a3c3e8fdbc11a236b348320d6f99735d04c0d059e5c7d0e8defde6e9cc672d3bbf5842862a156b"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4800) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000440)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', @ANYBLOB="00002cbd7000fedbdf250e00000008000600050000001400010008000b007369700008000500030000003400010008000b0073697000080009006d000000080006006e710000080001000a0000000800060072720000080006006f766600080005005bf900000c0002000800080004000000"], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0xde0252d7148ac6e8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2033/05/18 03:33:21 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x7fffffff, 0xffffffffffffffff}) r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001400)=ANY=[@ANYBLOB="a9000000edff000097111e76060539dbb5f44deae226799033b51fa55ae816af787179d84e7b3e08883a1512dcf75aec504da6261c28560df63e1984497a73411a9779e154e7bae5664ab11aeece82d191353d99ef1ac9634889ceda0417f0bbf40af0cc4ad2c308823f64fdd5e8aea8095fee51433ca1cd27b7198fc617f15de875cfbbc64525c4b25974b1bbb169596c30cada08ecc6c529e566acfd15b5931feaf17609cbea571a5a4b871851e4c49b6e22ca46a3d61e39c4625e157dc9872d311057ebb19cca28a3dd760cb5dbc587f09c9b3d1791f9a4a8f6d9b076e7e7cead29da21c77e6f33dbf60ac18ba9fb0da98d486c4ee0806933845c6abf3139c556a4eee9cac0eb44df53953f09407955d3004a39e69ac10778a41d1d18f5233ae606a3a128117b4cacd63a3c9b6fa67facf2b4afa56861cff494e617169bdb3266e5d67d57f01a69b72dc3ceda000000000000ed9c1a8f76e20d77ff5d65369cfd5d563103d912074ddcbb61a5a1c6cf7ba7a5a34847410fe209ede714b406b4a89a9cde78c454c7e0f8c25854b4f62904fc07c967ab49cf9bdc73724235ddbda680301937be1634b1ad133d90bbe12f8ab5bb1f1a4a6213682d4adb4a4c079c98c403dffd67209b7da84ad996af19f5af4cecd7c2b89e26735ca97d323b4dde4bad720977b0a0e0b4ef084420613af0f22442d284bf904cd7f723"], &(0x7f0000000040), 0x1400) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000080)=[{&(0x7f0000001600)=""/226, 0x2e0}], 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x0) 2033/05/18 03:33:21 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x800000017, &(0x7f0000000100)=0x7ff, 0x3ec3e51d61827312) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x100000081}]}, 0x10) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000026c0)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x7ff, 0x10000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240)=0x7, 0x4) 2033/05/18 03:33:21 executing program 6: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="1ffe356562e727498f7538860dba50971c5938d122a91c71c512ac5cbf0bb778237f99a9a7e193deb7e0cc6246f5b0dfc71610400c9b4e5fb8fb83e747df9f0cadf68f5d9cc83173e2483ba7002139d098f018e148b1", 0x56, 0x0) r1 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="dad3619c5aa5c00cef40bcab32e943cde3223a5862c0254fbb425fcd5141254e1c156126648ac3cd5ba0adf4b19df2a25c2b38a513644b0acca3970aee990102873c5d409dee543a89363bf43b1ecd61ede3fb2efd5475086d4a4bb080be9511e4adea2f", 0x64, 0xfffffffffffffffb) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x20, 0x2200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)) keyctl$unlink(0x9, r0, r1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000440)={0x4, 0x3c, 0xd9d7, 0x0, 0xff, 0x6, 0xb967, 0x3, 0xaf5, 0x20, 0x732d, 0x8, 0x0, 0x6, 0x9, 0xd8, 0x9, 0xffffffffffff8000, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2033/05/18 03:33:21 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x100) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000200)="2f7dd32c6b8e993bf2ebb2b086683f12548b987c517f5e1c6db40ca4bd6ca68f9e5fe6affa4fee85ad89796e25363f240b935b0d0cb9f300464f1b53ce4afcdd871ca8ea37a7a1b50a29bb8b5c487f276ad3dceab9f946e7cdf5f4ce6821f82acb", 0x61) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) getresgid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) r2 = syz_open_pts(r1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2033/05/18 03:33:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x81, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x7, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000cc0)={'syz_tun\x00'}) r4 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x1a}, &(0x7f00000003c0)=0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000400)=0x3) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[], &(0x7f00000002c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000700)=""/236, 0x6}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=r5, @ANYBLOB="d200000080ccc3877addf46b3fb87e84bd5cf01fb739c00149f80081c4c69cd7ca8d37fbb5b4c877e5fd27942e5fc9d3b58b1cd855e57c6b39d7de89195da1937c882279057d44de5383315df1d24887de08240943c7c5c3b0e119647d9ce08f257672f393093fa803ed2d3d83da997dc096adeb8b1b4cd6c655c50e2cbb32e6877fa8170903dc516e78dc03000000300000e1e5fa608370fa38356a8f71f8f99d3248bd994cc81b0de9801979772bd9b0bf4b85b0b8813e6001ba6076445272b7ca3c1490d74f248a17cf3c0139fcf8000000000000adceb576780000009086f7"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100fffe}, 0xc, &(0x7f0000000500)={&(0x7f00000010c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r7 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r7, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000980)=ANY=[@ANYBLOB="0008bd6d131d74fce998663864876c4e2f0023a79e4fc251371fde9e5253206da84551743a87d21e58866cdea076de00000000000000ac08f7d2afef850700baf89dfbaec865a09238c742b11c2db8db3d465d634f3027d909973a1f82", @ANYRES16=r8, @ANYBLOB="200028bd7000fbdbdf250500000008000500090000005000020008000600090000000800060005000000080002004e2100000800030000000000080002004e200000080007000000008014000100e0000002000000000000000000000000080003000000000030000100080001000a0000000800080001000000080008000200000014000300fe800000000000000000000000000013180001000c0006006e6f6e65000000000800010002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r9}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000600)={r10, 0xfffffffffffffff7, 0x9, 0x7, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r11, 0x4010641a, &(0x7f00000000c0)={0x40000159, &(0x7f0000000140)=[0xfffffffffffffff7, 0x8, 0x977b, 0x101, 0x0, 0x7, 0x3]}) 2033/05/18 03:33:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) 2033/05/18 03:33:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001840)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a10237c03e33e42dce", 0x58}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0xe50e2122044b07d9) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x100000142, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @random="1921aad756c0"}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}], 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x91b, 0x1, {0x3, 0x0, 0x7, 0x0, 0x80000001}}) 2033/05/18 03:33:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4), 0x0, 0x40010022, &(0x7f00000000c0)={0x0, r1+30000000}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0xffffffffffffff47) sendto$inet(r2, &(0x7f0000000040)="da", 0x1, 0x0, &(0x7f000033b000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2033/05/18 03:33:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280)=r4, 0x4) 2033/05/18 03:33:22 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(r0, r1, r2) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000002680)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000002600)='\x00', 0x0) 2033/05/18 03:33:22 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x1000000000004140, &(0x7f0000000000)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x7}) 2033/05/18 03:33:22 executing program 1: prctl$intptr(0x17, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8f, 0x0, 0x0, 0x9d4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x2}) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x210000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000100)={"ed616e676c65000000000400000000000000000000000000664200"}, &(0x7f0000000180)=0x9) r5 = getpgrp(0x0) prlimit64(r5, 0x5, &(0x7f0000000a00)={0xfffffffffffff717, 0x8}, &(0x7f0000000a40)) open_by_handle_at(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10000) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r3, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2fb2f858, 0x7, 0x4d, 0x1c, 0x1, 0x2, 0x3, 0x4, 0x383, 0x38, 0xc3, 0x10001, 0x8, 0x20, 0x2, 0x6, 0x9, 0x7fff}, [{0x6474e551, 0x8, 0xfffffffffffffffd, 0x3ff, 0x6, 0x29, 0x9}], "34ff967520f09b90e062d39fe57eb632f663925528007d2d59366a8c6c1abce4a35d2a6b7c27d007c5314d823772d0e574e4b98ca47fe859dcaa725ee116d374a6c1a91039a3479aaa00da8281f01d12d2ca1eec716e7acf3a3a286fec75ef1eae4b857ace6f4b7f0273319ee46831e70c27a409f140fc8ec29d2467c15fbf97c5bcfe8305aa16d7d4369988190558969a3c8e3fd2754caad879f42f5e8287ad2b0080de7e1eb1fc4610f4052d23159da6d4fc40f01104f29c23897c417f247db960673e6b0d0c3f2a6434c4699e3c027fc881a1afaeecd44115187f6e73c934c9c46c2879", [[], [], [], [], []]}, 0x63d) 2033/05/18 03:33:22 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x61b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/148) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000700)={0x0, 0xe2}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)={r1, 0x0, 0x3, [0x4, 0x7fffffff, 0x5]}, 0xe) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffff000, 0x6, &(0x7f0000000600)=[{&(0x7f00000001c0)="59074531e0eecd3033d68aee4ed1fdc8a3dbe27b363edd7674b22dbb44e8561b86cae407a13abfe0a594a6df38dc10b12261a5213a2db8435bd23378cf47856c12d22d8b431fdf696e44d48d614303dbdc4206ca62c46e16ad04681f3028a625acd58dfa28b6e5ace3009fd84899800bb7b278e273c27d8c5ffe3c4b1403392791ceea38dc44b85b31834f3971ac8f357323d7e92d", 0x95, 0x9}, {&(0x7f0000000280)="c8400dc90328f0939867db115e92f948797f9c22b71b94752cf1c7313640171ff6fc1b32d80e80271aa1bdbea5966368e1fd13ddfd9a48dbd7c264a7ae422ff55b97d342f2928c5ca71121b8c89c0d02aaee9003e88cbf3e48616f6cf3fb4a9a3bd0a451a947182f0347747ebca9bc450c48781ebac01f862237e0b12150c4f58280564b82c7eea6143a16324b47f98ccf35ef8f56957f3bc586749ae392f95daa58b74f74ecbd497afc8fd875275e26cfdea1874960485ec673a4ee1e2099da00f6faf61a3c4f0ecebb4493518399f16118c2064158b01c79ac8e", 0xdb, 0x9}, {&(0x7f0000000380)="3681d58aff4d1618454f79e50a0ca1c1c304d7c6d10945862f76fc78eeadfc629e372c2ec0731df53a09cae70b5e7cdd67a10c24276aa458c354fc681d7db0bdf33a195a6b3847e7e9d74818472139c23381a906762853d16566e502a601dea3b9ae8b2260bb0bdc755ee66e9424272889f00eee585a4d4194b8e42de3d1d93948c10e9981cb6fcd7776d5c5cfdf35943c3141433eef6a1de132bec284c8f24eb6dfc2caee8b1adbc86e2c466b0124eee181be569f8771f92c48c5a1d9f535f2a19bafa99708a2bc73a5851b6727757501798733721a45f1ad7175fde190b516f31b36e151a5793f", 0xe8, 0x6}, {&(0x7f0000000480)="8829d1f3c39af61fca440d98ba0803b055354a6ede8c0b3cb8beb46b6e9f5ce8934bc44733f7eca46e5146fd93d4b83e8570094971e998fe9488a50fdf6abcc33b5ea5a1120970c73d7fbaa92077eb737eac060ec6b8fab565cc0fa801df69bc56f9567346d00de31abbaa6763a717836d4ec56ca83ad4606030161ec21786f63b4f5048e3ff4638a538399389dc886fec683652f436deecf3b41da51677262c4b59d66b79292df6f86094", 0xab, 0xfffffffffffffffa}, {&(0x7f0000000540)="af6f094fc466090cda9fd85525ecaaef6194dc5d12c963dc40701d6e75605cbcc1247350e3fc2f831be51161aedba02382", 0x31, 0x3}, {&(0x7f0000000580)="032bdf988165026245195222ce4ba21e8d652c2d1eb9279dfd8f12d6f701d8c7b11f666325e5eb2e08801c758a889c33055b3fe4010190808a24d9c5740b47023f324f4f0098b992eb0314bb20b4361e6b", 0x51, 0x400}], 0x0, &(0x7f00000006c0)={[{@grpid='grpid', 0x2c}, {@nobh='nobh', 0x2c}, {@data_journal='data=journal', 0x2c}, {@noinit_itable='noinit_itable', 0x2c}]}) 2033/05/18 03:33:22 executing program 5: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_gettime(0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x7228b4826abc1e9e) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x9, 0x10}, 0xc) [ 342.816617] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 2033/05/18 03:33:22 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000000040)=[{}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8a900, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x1}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000100)=""/119, 0x77) 2033/05/18 03:33:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0xa000) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) sendto$packet(r3, &(0x7f0000000040)="fa172c8b96562fa3c03940b0d08e6089ae92f329d1d76fb8a5ea434e98b56641c14e23a1e4a041426bbfe6f64ece4ad1e9ebadcd71c4211b4c95cb0feabdd2", 0x3f, 0x4, &(0x7f0000000140)={0x11, 0x1, r4, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001cc0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup(r1) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000200)="262e0f01ca3664660f64ab06000f59ca0f005b57660f73de110f01c9640f01d10f0fe00c66b9800000c00f326635002000000f3066b9270200000f32"}], 0x1, 0x0, &(0x7f0000000140), 0x268) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x5ab9, 0x1, 0x9, 0x0, 0x466c, 0x2, 0xffffffffffffffc1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0xc9, 0x3, [0x6, 0x8e70, 0x5]}, &(0x7f0000000180)=0xe) 2033/05/18 03:33:22 executing program 0: r0 = open(&(0x7f0000000300)='./file0\x00', 0x8b2c848427fcf7b6, 0x2) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000340)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9a2, 0x80400) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x4, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000003c0)) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x14, &(0x7f00000001c0)="0049f9323c80369f05ef31b77bde1f2960c58c9466cf5ee94fc23a587b4a6541ca9fd9eb7fba8576422506c7da93ae9678f3c0e6f95903b76c713255a146860f0237b9cc275f5c82e9d366d31dbb0eca112edb2f41dfd58f37e8cc5ef787e18be3a81529bcfef81a8e4cacfc3a8e6120ebd22310d25d1a7670b5fe3fa2e4f8d14261651ff623715aca73f13e570d1d47b802b5474093e1f5dd9eeac9aba70925995fad14e65b95f52f64a79e42ef4a71a9"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) tkill(r3, 0xc) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x3, 0x4b47, 0x81, 0x401}) ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000000280)={&(0x7f0000000180)="1eef4917fc809b5d6526fcf13a5f9982c88b08225a8f0572cc5e03ae43d0ec4f11", 0x21}) 2033/05/18 03:33:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000300)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xe2b, 0x0, 0x10000000000ffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x2874b894) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001640)={0x0, 0x0, 0x200}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0xfd0}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r5 = memfd_create(&(0x7f0000000140)=']mime_typeposix_acl_accesskeyring\x00', 0x3) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000001700)={0x7f, 0xa0f, 0x7, 0x504}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000001480)=ANY=[@ANYBLOB]) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) gettid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001540)=0x0) r7 = getpgrp(r6) fcntl$setown(r4, 0x8, r7) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000015c0), &(0x7f0000001600)=0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r8, 0x29, 0x42, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001480)=""/131) connect$nfc_raw(r2, &(0x7f0000000040)={0x27}, 0x10) 2033/05/18 03:33:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0)={0x63a3, 0x0, 0x100000001, 0x40000000800000}, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpeername$ipx(r3, &(0x7f00000001c0), &(0x7f0000000280)=0x10) 2033/05/18 03:33:22 executing program 1: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/150, 0x96}], 0x1) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 2033/05/18 03:33:22 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xa, &(0x7f0000000180)}, 0xfffffeea) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000100)={0x6, 0x6}) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000280)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) socketpair$inet_icmp(0x13, 0x40044146, 0x6f2000, &(0x7f00000003c0)) llistxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=""/169, 0xa9) 2033/05/18 03:33:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) connect$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0xfffffffffffffffe, {0x1, 0x8, 0x4, 0x20, 0x4, 0x5}, 0x9, 0xff}, 0xe) 2033/05/18 03:33:22 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1ff}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x224d89c6, 0x1, 0x4, 0x8001, 0x2, 0x0, 0xffffffff, 0x201, 0x40, 0x327, 0x9, 0x6, 0x38, 0x2, 0x2, 0x8, 0x7f}, [{0x6474e557, 0x7fffffff, 0xffffffff, 0x8ae, 0x1, 0x820, 0x4, 0xffffffffffffff81}, {0x7, 0x0, 0xfffffffffffffffb, 0x4, 0x40, 0x4, 0x0, 0x8}], "e63587e9dad612bb7aa9304342619de990c6a9624922c3b96cd4c06c8962891597358f22681995bbbaa685215638cc32912bd5c05da360ac628f813af8cff73737bf006b6ecb8fa8f7ce4a0a87f67edfec0dea9aec2c004dd67350ec4a9c2244b027b6450a0158cc865eb23f5327f4ec4f65d02b9b1584fee1c17cd2dc10bf9f43af6ed584ecd49cb8cd99793027349d76c01cea71f2a8e8793c53c4374dae323cf8ad33a4e1fe8ef17e173a02e0a2a407053d19f186bc56e5", [[], [], []]}, 0x469) r1 = socket$inet_sctp(0x2, 0x2000000000000004, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setsig(r1, 0xa, 0x31) sendto$inet(r1, &(0x7f000026cfff)="c6", 0xb9, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0xfffffffffff80000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008ed000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100), 0x8) 2033/05/18 03:33:22 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) recvfrom$ipx(r1, &(0x7f0000000180)=""/50, 0x32, 0x100, &(0x7f00000002c0)={0x4, 0xcfe, 0xff, "7aa443189159", 0x200}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xffffffffda2c6f45) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000300)={0x12, 0x1, 0x6}) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f00000001c0), 0x4) poll(&(0x7f0000f7bfc0)=[{r0}], 0x200000000000015f, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x10000) sendto$inet(r3, &(0x7f0000000200)="5fdeb5057f0ad297a579465d34daf8870d7f7998c0c652a5ec4f3f25d278257f1c6a823fcc9c6fb468b7342ecdb3627c7de4cf078ed86aaae38b56c6dfe41cc197d2b6eda26933eb40624a18a2bd8222152303ad1f0ff3ae389f0ac477b6092f1110335520d13e1eb88c5654e7f1fd09f9eaab985d6f4d3ca4a6f0c13308ab2d60e0d2e3ded76c576c8d8e75493a56e486f7", 0x92, 0x4008000, &(0x7f0000000140)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000003c0)={0x8, &(0x7f0000000500)=[{0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}]}) getpeername(r0, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000004c0)={@empty, 0x80, r4}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000600)=""/181) bind$netrom(r3, &(0x7f0000000040)=@full={{0x3, {"85aa43e38cfb27"}, 0x4}, [{"a3f52352ceb94f"}, {"0436991cb1a0ca"}, {"2426b07db74cd2"}, {"890b741f9e3f5c"}, {"628365a46d58a0"}, {"4588233b199ca9"}, {"9f13af87bff64b"}, {"a7dd89956568e1"}]}, 0x48) memfd_create(&(0x7f0000000380)='eth1vboxnet0\x00', 0x1) mq_unlink(&(0x7f00000000c0)='eth1vboxnet0\x00') 2033/05/18 03:33:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)="696f0e6d617800", 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="393a340d231c04e5c2b076b1172946c7ba3d38"], 0x13) 2033/05/18 03:33:22 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r1, 0xfffffffffffffffb, 0x3) 2033/05/18 03:33:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000180)={&(0x7f000001e000/0x4000)=nil, 0xed, 0x6, 0x4, &(0x7f0000020000/0x1000)=nil, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r3, r4, 0x7f}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x40200, 0x0) getpeername(r6, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000340)=0x80) 2033/05/18 03:33:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x0, 0x0, 0x5}) tee(r0, r0, 0x100000001, 0xc) ioctl(r0, 0xc0184908, &(0x7f00000000c0)) 2033/05/18 03:33:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x973, 0x0) mlock2(&(0x7f0000ceb000/0x4000)=nil, 0x4000, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x20000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="96000000e80fa27012668fae0cb60802ece72b155823dff3c23b2b08eee0f976ec97a8429a3aaebf79b80c4f3c6a656072cebb4470228752e99328651cc0abf966c30b7fd96aa66147ac5891f5432825dc86e0b20bf3683b6b6c6d137f288ff9ee2d7e0ad311b464de9e0673827f8277ac6ba252f6aa17db21a51af13d4044ecda61e7fd4ccc4b3da2e6b447806256"], &(0x7f0000000300)=0x9e) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) mbind(&(0x7f0000c4e000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000140), 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000003c0)={0x3f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "be449820971e05a46e7f3193f48c4e10c1cb424c49f23af339988a7700ed2f8b8037b9a32de9862c620aedddf2e902c76d7034a7a0abe39879d340712cadb7"}, 0xda, &(0x7f0000000100)=[{&(0x7f0000001200)="ce595ead64f92d2893ba1e434a30", 0xe}], 0x1, &(0x7f00000012c0)}}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x80, &(0x7f0000001600)}}], 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x14000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400000, 0x0) mremap(&(0x7f0000bfc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004fa000/0x1000)=nil) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000000400)) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f00000001c0), 0x4) 2033/05/18 03:33:22 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') exit(0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000140)=""/47, 0x2f, &(0x7f0000000180)=""/12}}, 0x68) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/tcp6\x00') 2033/05/18 03:33:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x20}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) bind$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) 2033/05/18 03:33:23 executing program 3: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x0, 0x100000003}], 0x18) r1 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmdt(r1) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2033/05/18 03:33:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDDISABIO(r2, 0x4b37) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000180)="0f20c035010000000f22c0c402f947da0f0059ecf20f5fed450f01d0660f382097a7fb000036f0801900c7442400e6000000c7442402f5ffffffff2c248acd0f5dad041a96a5", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000040)="c10135eb84"}, 0x20) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2033/05/18 03:33:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10802, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:23 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xffffffffffffff0e) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x716, 0x2000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="7cf4f554d6a59cb19f7dfe75bfadf8e3f80e1cf4d850334cf81b927967", 0x1d) getgid() 2033/05/18 03:33:23 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x2, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) connect$can_bcm(r2, &(0x7f00000002c0)={0x1d, r3}, 0x10) keyctl$set_timeout(0xf, r1, 0x3) 2033/05/18 03:33:23 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400000) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/80, 0x50}], 0x4, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00007ae000)=0x4, 0x4) write(r2, &(0x7f0000019f97), 0x0) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) 2033/05/18 03:33:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$addseals(r0, 0x409, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000059cff4)={0x10}, 0x12b, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="c4000000190001040000000000000000ffffffff000000000000000000000000e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00100001000000000000000bf978"], 0xc4}, 0x1}, 0x0) 2033/05/18 03:33:23 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) 2033/05/18 03:33:23 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x105000) 2033/05/18 03:33:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x2000346}, 0x59f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x100000000, 0xff, 0x2, 0x1, 0xff, 0x4, {0x0, @in={{0x2, 0x4e22}}, 0x8, 0x2, 0xf8, 0x2, 0x4}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) r3 = dup(r0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) 2033/05/18 03:33:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r2, r3/1000+10000}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000a40)=0x214) sendto$inet6(r4, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2033/05/18 03:33:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x800, 0x4) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140), &(0x7f0000000040)=0x319) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40200) ioctl$TIOCCONS(r1, 0x541d) 2033/05/18 03:33:23 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write(r0, &(0x7f0000000080)="056887bd1f97d0536868e1b4846e07c48467fc04c8c3f03ef460d295b5c3a75c89c2966e488f0178c0440f6fbcc1ccfbf6026ecaa59eedf428aaff2e85124cb587bb3d3c9066a5f65cb7c6dcd3f294f9242fb3f36337939a339adb70b9cfbc45228c85c8a4b424616c35b0a754", 0x6d) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="20000000010801000000000000000000000000000c0001000700006b"], 0x20}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xc7, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)=0x4, 0x4) 2033/05/18 03:33:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8080, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x3}, 0xf212d4ab15e85bfb) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2033/05/18 03:33:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400001) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x10000000000, 0x402) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0200000000000000572a84e91dcdf83920745653e5c89a8e212742554e1c9ce35cbb1e3f367fb22962fd81061b7aa01ec8ed9013998454e37755f0319d1519040e5554acfedcb7026582d5ec144e4eb9e41995d018887ab82780304115ad33ff9c2a0cca198b5eeaa9449a5c1dba0d5f16dc6893c5e9c8cf69feed42ce42fbe1278a615bd1efe87f31a8b3fdd267f23dea9cf586deb7b421196efe2da7eeb95930c9cbe2deb3f128135cd6", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1a8c, 0x7, &(0x7f0000000040)}) recvmmsg(r0, &(0x7f0000001440)=[{{&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000280)=""/114, 0x72}], 0x3, &(0x7f0000000480)=""/158, 0x9e, 0x3dac2562}, 0xfffffffffffffffc}, {{&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000005c0)=""/132, 0x84}, {&(0x7f0000000680)=""/169, 0xa9}, {&(0x7f0000000740)=""/217, 0xd9}, {&(0x7f0000000840)=""/230, 0xe6}], 0x4, &(0x7f0000000980)=""/137, 0x89, 0x8}, 0x9f1}, {{&(0x7f0000000a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000ac0)=""/121, 0x79}, {&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000c40)=""/29, 0x1d}, {&(0x7f0000000c80)=""/75, 0x4b}, {&(0x7f0000000d00)=""/7, 0x7}], 0x5, &(0x7f0000000dc0)=""/201, 0xc9, 0xd1}, 0x1}, {{&(0x7f0000000ec0)=@vsock, 0x80, &(0x7f0000001380)=[{&(0x7f0000000f40)=""/77, 0x4d}, {&(0x7f0000000fc0)=""/237, 0xed}, {&(0x7f00000010c0)=""/83, 0x53}, {&(0x7f0000001140)=""/33, 0x21}, {&(0x7f0000001180)=""/250, 0xfa}, {&(0x7f0000001280)}, {&(0x7f00000012c0)=""/68, 0x44}, {&(0x7f0000001340)=""/55, 0x37}], 0x8, &(0x7f0000001400)=""/22, 0x16, 0x8000}, 0x668}], 0x4, 0x40000040, 0x0) [ 344.591053] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2033/05/18 03:33:24 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6c, 0x980) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x40}, {0x0, 0x6}, {0x3, 0x101}, {0xb, 0x2}, {0x3, 0x9}], 0x5) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x4102}]}, 0x1c}, 0x1}, 0x0) 2033/05/18 03:33:24 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040), 0x0) 2033/05/18 03:33:24 executing program 2: r0 = socket(0x3, 0x8000a, 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001180)=0x80000001, 0x4) r1 = socket$inet6(0xa, 0x2, 0x80084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffffffffff7f}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001100)={r2, 0x7, 0x10}, &(0x7f0000001140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000010c0)={0x3, 0x2, 0x8, 0x100000002000000, r2}, 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x84, 0x6, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2033/05/18 03:33:24 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000280)=0x68) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r2, 0x4) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200000000, 0x0) mknodat(r3, &(0x7f0000000380)='./file0\x00', 0x1000, 0x0) 2033/05/18 03:33:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/158, 0x9e}], 0x6, &(0x7f0000000480)=""/119, 0x77, 0x4}, 0x10040) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000580)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x20, 0x0, 0x0, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x20}, 0x1}, 0x0) 2033/05/18 03:33:24 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x4040}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x8}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2fc6f3d6b2a232f6, &(0x7f0000000080)) 2033/05/18 03:33:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x3e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000100)="2f8d08f84d1620cd9e013885347c56e71c7fd2dbc5eb4e734ceff5b14ceeecf9c5cb98e2aa04cf304333864431a05d4682bb0d768e658bede3d2b3f106a6e78297a8f5efcb6bb110ce9fe61f06feb6f45817adfa25293f23b4db3de0be4d8afb64e040cf96ab986f1e067f271db316a9478d29461e16f1508b0c8034b42eaeece8c60b673ea512d7ade8c9de3ddf7b6a9b18debf8a83d6334370527b72c660d6c56bceca0a842abe86bb3d29d53b01a9cb"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x40, 0x4) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000340)) 2033/05/18 03:33:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x400000002, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYBLOB="052ccc8f21871bb57fd2621db4409a071fb94cb8c5746518937d81b0d291c35f1f9902a9509d031973a0e884fc1aff66ab69e01ed0cc85c0d71d153e8d6ceabf39f88d6280e37df8421b2aa261a0e040e3d509", @ANYRES32, @ANYPTR, @ANYRES16=r1, @ANYRES16=r1, @ANYRES32, @ANYRES16=r1, @ANYRES32=r1], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYPTR64], @ANYRES32, @ANYRES16=r0]], 0x0) 2033/05/18 03:33:24 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xd9b, 0xffffffffffffff6b) 2033/05/18 03:33:24 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) mq_open(&(0x7f00000001c0)="5b62656d305b70707031736563757269747974727573746564876e6f6465767472757374656400", 0xf17112a16193956d, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x2, 0x7ab9, 0x0, 0x27, 0x1000004}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x2, 0x100000001}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) memfd_create(&(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2) 2033/05/18 03:33:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400800, 0x0) sendmmsg$alg(r1, &(0x7f0000000940)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="475ee5bec46402129125833746e0e4f82ccdd7e55ede117f6ed24c591aaa27c786bd46f30abd1dd03b06ccb56b7d21f8a6b0fe5a610866065eec0d0077e95eb1ff49dbaf04294974f1ab350c9d5c7cf7494bc69d903ab0557faa7ccc96148a08d9c381590ca2c4f398ca2bac", 0x6c}, {&(0x7f00000001c0)="ce3c7f9734ce22cb90b985b3b60df34490b2e553", 0x14}, {&(0x7f0000000280)="b73dede2ef8f4e19a4a0938f0b59ddd8c64f839628834545ae51533f8176db4447c2733c110626ac71208c3880610b99a62022747ec11a25786d", 0x3a}, {&(0x7f00000002c0)="cefd99505a24ce55991c7c488b109405d31c0790245fd5eeb2df4f7acf64dc7a16200a766349b6983947db702d3653db9315da9226583552098970fef131dd493f93bb00067b1f82c9cdb4dc0addc3f36cef9b96f845a6900ccba9d59ba61b", 0x5f}, {&(0x7f0000000340)="d21bdd2999cbdb6f0c0b70d1e56f19b3a8f92c0c210a24921044df4d5646a407013232a3fb819f7f74ed1fe0a40a57da0f75b9ec03bd15553217e87288f07bee29916e8026a7234ac957fa16d197843431f427d3e4d38d9f0927a4efda79fdbab3f6b103cb55a31cd65d1e9962a13ecebfabb8a9e3c0a4a4ac43839475ec874c97e1111461efd522f4302b8110626b991affbb2c69f02d432cfea72b92233cbea84c76454c40b57e087af6c9f74f1115070ebf9cf1093806be0cde5b74a41ac67edf22a0", 0xc4}, {&(0x7f0000000440)="6098974e510152dc6543c1ca25", 0xd}, {&(0x7f0000000480)="0246ac2cd17e0aed9fa02dcda9aca0533c909c832898daa315adb77efeb6409f67e3d7a219c0a70df1f426c782367eb7ebdf5a957208617f4f45615bc33a67c9328a0d33c4719ecd3f68fbf4bf3599344abc0afb3728cd9d48a895a0dcd4d48805718579aa6251c31152b6bfcd391dee154f3ad9695ec856811d49c60ff04c91a615f5962371a53e991e417a25fee4f0b50f946cbe9321", 0x97}], 0x7, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000005c0)="ba6ad1b38f29d7d507f714a087aa6fb0e1f257b250d9b8e1e0116c35d21235724bc5b66e7f9fc0c6400b193c2f1a740c5ef05d88f86ed8cbbcfacea3d4f2766f42d506c56934156d3a5aa935643a42c6fc89d4f9c854d7b0", 0x58}, {&(0x7f0000000640)="04af74a457a67224a335e4dddcfca255915ddb1f0511e7c3d3134cd3d9439f9726200139664fcdc2c7bb52b7a8a006d902e4ab50ce58db0ef500ff54eaa4d13c13c4102d57a79654a69dbeaa10416d3df966666bd126841e616cd2e8a3f1a8f1a8d37dd586e68ece8653457bfa295aaae6883b51a0e350f40bce3e3a56b43f15b77d415256c67fc47e211ae3af0405e31746ef64a3398a176c15210007f45714574cc63ba7311fee154820d84c0ce968b5da20e0eab1533b0a51287c49b77a124fefb0fd635bb39f08ade568c12a69d18d5b5f6481b598f2e80038d79ad698d78f4d6d234147f0317efd922013c8", 0xee}], 0x2, &(0x7f0000000780)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x89b}, @iv={0xf0, 0x117, 0x2, 0xdb, "9878f510f3eba9bd2e78a50bd86b256b75504755b56b0761fac62914095d0d05c02a78dbda327bd8f116404b7b04d5c3d3e4c84eb0ac9c0d7746c3ccad729756ea18ecba106b4ae547fbbe0b3246187656d943f050f8b5a3b43e340cfb119349a33d28309122be86640e98a367aede4891d6a126822639cb5f23d76d14d4cd70579e063908e082b7d7e37158fbfdc23109dd44c388d47d6aa3d8b78dec1184542978a1b29f0b02bda27949e572a5c2967c52408670406669ab1f43570119a932104b7bfdb5be3958ac8fcad2de9a7b8b6405ae7e36814ac8ee4286"}, @iv={0xa0, 0x117, 0x2, 0x8a, "81eaeed6226e55ce473e07dd975b493f1531f6d0c892222638a541136950b334d87855a64064235ee40c4b074c739c5aa6e57c202264c0d5de01707f515eedb97c92a148637dc70031bed07a65eadb4a682641f044ece73823d860ea85191638fea367a8d73ebdf282a2d3e07bd83ae7cc418b4f522e800df51ede0f5096bcb2341c25ca7e9a97c21c58"}], 0x1c0, 0x20000000}], 0x2, 0x20040800) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r2, &(0x7f0000007e40)=[{0x0, 0x0, &(0x7f0000000900)}], 0x1, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tpv3in6, &(0x7f00000000c0)=0x80) 2033/05/18 03:33:24 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) recvmmsg(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/132, 0x84}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000080)}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/55, 0x37}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000004c0)=""/79, 0x4f}], 0x9, &(0x7f0000001680)=""/96, 0x60, 0x5}, 0x7}, {{&(0x7f0000001700)=@nl=@unspec, 0x80, &(0x7f0000000540)=[{&(0x7f0000001780)=""/116, 0x74}], 0x1, &(0x7f0000001800)=""/238, 0xee, 0x5}, 0x6}, {{&(0x7f0000001900)=@ax25, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001980)=""/232, 0xe8}, {&(0x7f0000001a80)=""/96, 0x60}], 0x2, &(0x7f0000001b40)=""/148, 0x94, 0x9}, 0xe780}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000001c00)=""/237, 0xed}, {&(0x7f0000001d00)=""/123, 0x7b}, {&(0x7f0000001d80)=""/233, 0xe9}, {&(0x7f0000001e80)=""/11, 0xb}, {&(0x7f0000001ec0)=""/206, 0xce}, {&(0x7f0000001fc0)=""/143, 0x8f}, {&(0x7f0000002080)=""/142, 0x8e}, {&(0x7f0000002140)=""/166, 0xa6}, {&(0x7f0000002200)=""/145, 0x91}, {&(0x7f00000022c0)=""/113, 0x71}], 0xa, &(0x7f0000002400)=""/131, 0x83}, 0x1}, {{&(0x7f00000024c0)=@ethernet, 0x80, &(0x7f0000002940)=[{&(0x7f0000002540)=""/210, 0xd2}, {&(0x7f0000002640)=""/153, 0x99}, {&(0x7f0000002700)=""/102, 0x66}, {&(0x7f0000002780)=""/31, 0x1f}, {&(0x7f00000027c0)=""/56, 0x38}, {&(0x7f0000002800)=""/29, 0x1d}, {&(0x7f0000002840)=""/236, 0xec}], 0x7, &(0x7f00000029c0)=""/169, 0xa9, 0xc293}, 0x7}, {{&(0x7f0000002a80)=@hci, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/13, 0xd}, {&(0x7f0000002b40)=""/24, 0x18}, {&(0x7f0000002b80)=""/206, 0xce}, {&(0x7f0000002c80)=""/241, 0xf1}, {&(0x7f0000002d80)=""/101, 0x65}, {&(0x7f0000002e00)=""/115, 0x73}, {&(0x7f0000002e80)=""/157, 0x9d}], 0x7, &(0x7f0000002fc0)=""/184, 0xb8, 0x13}, 0x2}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000003080)=""/84, 0x54}, {&(0x7f0000003100)=""/199, 0xc7}, {&(0x7f0000003200)}, {&(0x7f0000003240)=""/7, 0x7}, {&(0x7f0000003280)=""/164, 0xa4}, {&(0x7f0000003340)=""/123, 0x7b}], 0x6, &(0x7f0000003440)=""/11, 0xb, 0xffff}, 0x7}, {{&(0x7f0000003480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000003500)=""/181, 0xb5}, {&(0x7f00000035c0)=""/55, 0x37}, {&(0x7f0000003600)=""/49, 0x31}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/182, 0xb6}, {&(0x7f0000004700)=""/113, 0x71}], 0x6, 0x0, 0x0, 0x7f}}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000004800)=""/92, 0x5c}], 0x1, &(0x7f00000048c0)=""/149, 0x95, 0x62e}, 0x7fffffff}, {{&(0x7f0000004980), 0x80, &(0x7f0000005bc0)=[{&(0x7f0000004a00)=""/118, 0x76}, {&(0x7f0000004a80)=""/8, 0x8}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/222, 0xde}], 0x4, &(0x7f0000005c00)=""/186, 0xba, 0x9}, 0x8}], 0xa, 0x40000120, &(0x7f0000005f40)={0x77359400}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000005f80)=0x10, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x40100) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffff, 0x3, 0xffff, 0x4, 0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) clock_nanosleep(0x9, 0x0, &(0x7f0000000580)={0x0, 0x1c9c380}, &(0x7f00000000c0)) 2033/05/18 03:33:24 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x801, 0x1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, "6cb782e4ad88b89d1fd309169f44813807130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f69bac39806e4ac714b7ecefa8a934a"}, 0x60) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/87, &(0x7f0000000100)=0x57) 2033/05/18 03:33:24 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0xfff, 0x6, &(0x7f0000001280)=[{&(0x7f0000000080)="edfdb18a59f9a636c5b47a8613ee59ab07e2a0ffeb64da2a162b418d2819c0300bc6fadbb402276b3e48123e9841b2866d08fd95f0cdc8eb7be6a3f04f1f7e1ab455796df3c343072bb058af5663b74803be9a3019589bf7", 0x58, 0x8}, {&(0x7f0000000100)="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0x1000, 0x1}, {&(0x7f0000001100)="7eedfdf2f5976888", 0x8, 0x7fffffff}, {&(0x7f0000001140)="839fade88eb2f2207e8b0cad9973ca592977ed0da9b34e124fd2f1f559369d13d52b79cfef0f9b5445055959288771facb5bc43e10ba26b332a79a972a15843750f9c95dd61ff442adde72520164b1393b278504e1eae041affe5fb575d34ceafe78ea77805c3ddd10fda0207bc6755e0c74b1f72193a814db765f3b47323b57da8e", 0x82, 0x5}, {&(0x7f0000002000)="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0x1000, 0x9}, {&(0x7f0000001200)="fa4124996d95ea81e041be8e1a6e02cb357fd0bf6eb8b923ee8aeec34013466f207cce6b1dff6cf0c37364331138d74d8bc4366c5aa773858e4bbaaa41d5b1e0b91bbee9159875cb4639a17081be7d1912b6f5825c79031b8bba55199689df6d6b935b916af03e95e9bc", 0x6a, 0x40}], 0x0, &(0x7f0000001340)={'nouuid,', {[{@allocsize={'allocsize', 0x3d, [0x3d, 0x78, 0x0, 0x7d, 0x38, 0x37]}, 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@dax='dax', 0x2c}]}}) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) link(&(0x7f0000b2dff8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') 2033/05/18 03:33:24 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x10000000012) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000040)) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) timerfd_create(0x7, 0x80000) r3 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="e7349c4fa6412addf63e6193f25433", 0xf, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000000240)="baca6e86376e9b6454cf71099f04727237fba8daab12e248e9ff710c4c0992461a858e2f5665d6a5861a3fec58c7fd4a36edfd14b4c60691cb499583ab48538f968529e08e79c3", 0x47) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x5}, 0x6, 0x100000001}) 2033/05/18 03:33:24 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000400)=@ax25={0x3, {"2953121013aa19"}, 0x7}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000016c0), 0x0, 0x20040000}, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0xffffffffffffff86) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000002) socket$inet6(0xa, 0xb, 0x7fff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) recvmsg(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000480)=""/187, 0xbb}, {&(0x7f0000000540)=""/142, 0x8e}, {&(0x7f0000000600)=""/198, 0xc6}, {&(0x7f0000000700)=""/229, 0xe5}, {&(0x7f0000000800)=""/249, 0xf9}, {&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f0000000900)=""/192, 0xc0}, {&(0x7f00000002c0)=""/57, 0x39}], 0x8, &(0x7f0000000a40)=""/81, 0x51, 0x1}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) accept4(r4, &(0x7f0000000240)=@alg, &(0x7f0000db4ffc)=0xfffffffffffffd29, 0x0) shutdown(r3, 0x2) 2033/05/18 03:33:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800001800000000290000000b000000bf000000000000006f57768a55c7ffb61b393ebfadd39ddaca5d0dc90d5ec9ab612fd53633fd8cbb3c440561f7e975713db275fe92277af0eb669a9ca3c1d26fb182ea67d10f934f902a4be01bdb4720b2"], 0x18}}], 0x1, 0x0) fcntl$dupfd(r0, 0x406, r1) [ 345.893910] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2033/05/18 03:33:25 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001880)={[{@fmask={'fmask', 0x3d}, 0x2c}]}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="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") 2033/05/18 03:33:25 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x44c2, 0x4, 0x1, 0xffffffffffffff9c}, 0x10) r4 = semget(0x1, 0x6, 0x1) semctl$SETVAL(r4, 0x2, 0x10, &(0x7f00000003c0)=0x200) process_vm_readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000000100)=""/155, 0x9b}], 0x2, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000340)=""/1, 0x1}], 0x2, 0x0) setuid(r3) write(r1, &(0x7f00000000c0), 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x3, 0x2, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x40}) 2033/05/18 03:33:25 executing program 3: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r1) 2033/05/18 03:33:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x84) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000002c0)=0x100000001) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x3, 0x800f, 0xfffffffffffffffe, 0x337f, 0x4ec3, 0x5, 0xff1, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r3, 0x401}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={r4, 0xa8, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1d66}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x40, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) 2033/05/18 03:33:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000002b000/0x3000)=nil, 0x3000, 0x1000006, r3) r4 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000040)={0x9, 0xc, [0x236a, 0xff, 0x800]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:25 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='numa_maps\x00') ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x3, r1, 0x1}) preadv(r2, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/203, 0xcb}, {&(0x7f0000001300)=""/95, 0x5f}, {&(0x7f0000001380)=""/41, 0x29}, {&(0x7f0000001400)=""/160, 0xa0}], 0x4, 0x0) 2033/05/18 03:33:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x4000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x455c, 0x7, 0x101, 0x81, 0x4e, 0xfffffffffffffffd, 0x9, 0xfffffffffffffff9, 0x2, 0x2, 0x1, 0x6, 0x175, 0x7, 0x3, 0x100000001], 0xd000, 0x400}) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000500090000fd00000a000000000000000000000000000000000000000000000000000000000002000200010000000000000000000000000005000500000000000a00000000000000ff020000000000000000000000000001000000000000000000000000"], 0x98}, 0x1}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/32) 2033/05/18 03:33:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x1c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB="00000000000000001163484000000000"], 0x0, 0x0, &(0x7f0000000440)}) ppoll(&(0x7f00000001c0)=[{r1, 0x2}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)={0x1}, 0x8) [ 346.235557] binder: 23675:23689 unknown command -1619050490 [ 346.236526] ntfs: (device loop1): parse_options(): The fmask option requires an argument. 2033/05/18 03:33:25 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x23}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x0, 0x8}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0x4a, 0x3, 0x7, 0x6}) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/38) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0xa, [0x0, 0x100, 0xf33, 0x0, 0xca, 0x4, 0x4, 0x1, 0x401, 0x8]}, &(0x7f0000000340)=0x18) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000380)={'ip6gretap0\x00', 0x1}) r3 = semget$private(0x0, 0x3, 0x6c1) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000003c0)=""/4096) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000013c0)) finit_module(r2, &(0x7f0000001400)='GPLppp1ppp0eth1/{@(*eth1\x00', 0x2) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) semtimedop(r3, &(0x7f0000001440)=[{0x4, 0x4, 0x1800}, {0x4, 0x4159}, {0x3, 0x80000001, 0x800}, {0x2, 0xb522, 0x1800}, {0x6, 0x7, 0x800}], 0x5, &(0x7f00000014c0)={r4, r5+10000000}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001500)=@req3={0x8, 0x8, 0x7, 0x9, 0x0, 0x10000, 0x9}, 0x1c) r6 = add_key(&(0x7f0000001540)='pkcs7_test\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000015c0)="1b8f7949e904afc0c1e48d0ad0cc387c7e7f0b08eb46c2246bb6b46bd2644a551bb1eaabed1d09a4b47437905b341195cfa964961ec292426b7dc58954591853c1d7de6689f13d7b3e21baeb6a29ccdf334bd8f68d6e5c0ecd8b35f156af", 0x5e, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r6, 0x800) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001640)='/dev/audio\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000001680)={0x7, [0x3, 0x5, 0x9, 0x3, 0x3, 0x80, 0x101]}, &(0x7f00000016c0)=0x12) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000018c0)={{0x6, r8, r9, r10, r11, 0x31, 0x1}, 0x2, 0x8001, 0x7ff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001a00)={0x0, 0xbc, &(0x7f0000001940)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x9}, @in6={0xa, 0x4e20, 0x401, @empty, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e20, 0x2, @empty, 0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000001a40)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001a80)=@assoc_id=r12, &(0x7f0000001ac0)=0x4) 2033/05/18 03:33:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x6, 0x5, 0x84]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) bind$alg(r2, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) [ 346.276330] binder: 23675:23689 ioctl c0306201 20000540 returned -22 2033/05/18 03:33:25 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80002, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockname(r1, &(0x7f0000000040)=@ethernet={0x0, @dev}, &(0x7f0000000140)=0x80) getsockname(r0, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80) 2033/05/18 03:33:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000100)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0xfffffffffffffffd, 0xfffffffffffffffd) r2 = eventfd2(0xffffffffffffff7c, 0x4000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x5, 0x2, r2}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4000) [ 346.325429] ntfs: (device loop1): parse_options(): The fmask option requires an argument. [ 346.360370] binder: 23675:23706 unknown command -1619050490 2033/05/18 03:33:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x401, 0x8000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000180)={0x40000, 0x0, [0x400, 0x9, 0xff, 0x1, 0xb05f, 0x7fff, 0xfff, 0x6]}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000003600010000000000000000000a0000000004ad7cf515e65e18e22292f0000000570864ce8540ef202e109e98d259feebb506cb61768ae4044bb00ea812f08e5cd0b150f0cf7d0375632304933da48a629496465671ec020f13c42f2fe52a9c91600fdc91f417f24732aefb94000000000000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2033/05/18 03:33:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000280)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x0, 0x9, 0x0, 0x0, 0x0, 0xc83}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x2, 0x0, 0x1000, &(0x7f0000018000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) [ 346.380100] binder: 23675:23706 ioctl c0306201 20000540 returned -22 2033/05/18 03:33:25 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x1001b, 0xa, 0x3ff) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x100) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x0, 0xb9e, 0x4, 0x0, 0xa0, 0x4, 0x13000, [], 0x4c8}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101400, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x1000, 0x1f, 0x0, 0x6, 0x100000001, 0x1, 0x1, 0x46a6e033, 0x0, 0x101, 0x40, 0x8001}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0x10) 2033/05/18 03:33:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'vcan0\x00', {0x4, 0x25, 0x4, "ad2adf6206d7", 0x9}}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x800, 0x200) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@buf={0x9f, &(0x7f0000000200)="ec9823985d6b952ba460dd4d40b3ca55d57c66932d5628da548a1941f9a7206c454e29e9a5180206772e7e417bea097879810bb18166ea43af0cb5cd417ecec6e95d00d7dec68ea1f52faabf1366e4b52d7dd696b2f729e4b0ca16138fb48aedd9f58b5157cc75b7d876b1f20f51217e246a3016488543781a22ad72f0ab6a89be9a119e82d0f7efd334c774bb43df305e320987fbe0fd6aa61a721823b727"}) socketpair$inet_icmp(0x2, 0x11, 0x6f2000, &(0x7f0000000340)) 2033/05/18 03:33:25 executing program 7: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x40) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x20000400) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) 2033/05/18 03:33:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000000c0)=ANY=[]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) 2033/05/18 03:33:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa000000000000efa1", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x314) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) 2033/05/18 03:33:26 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x4a6) 2033/05/18 03:33:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001600)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001740)={'team0\x00', r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl(r0, 0xffffffff80000000, &(0x7f0000000040)="01fc925883824fe756ce4f9ea75f4d8870018d9b23b656") r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000300)={0x7, 0x5, 0x1800000000000000}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r6 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x4, 0x294400) setsockopt$llc_int(r6, 0x10c, 0xc, &(0x7f0000000280)=0x8, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KDDELIO(r6, 0x4b35, 0x6) 2033/05/18 03:33:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:26 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x101}, 0x1d) 2033/05/18 03:33:26 executing program 7: fanotify_init(0x16, 0x400) r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x12, 0x22002) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x3e}], 0x1, 0x8000000644) 2033/05/18 03:33:26 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xb) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing, 0x8) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x5, 0x8000, 0x1}, 0x8) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xa23, 0x800) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/215) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) [ 346.718716] kernel msg: ebtables bug: please report to author: Wrong len argument 2033/05/18 03:33:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xfffffffffffffe74, &(0x7f00000015c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000220002040000000000000000040000002000030027766d6e6574312f21255c776c616e306b657972696e6730212d0000974a7e9dd5ba64a24d7e1432f827625057af73b578434c365030fd8109620c274a91dedfc14e98d1051e2909f0fc6c41f51c462dd5dd2c869187df2fccc84761f55f92fc6afe0ebd2b6c71a48e5090cc43b4d1558b57253d9540cc8dfa7774b9521cac88e12e7e55c57c4c550600"], 0x34}, 0x1}, 0x0) semget(0x0, 0x0, 0x210) r1 = memfd_create(&(0x7f0000000000)=']proc\x00', 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0xffffffff, 0x200, "5ff82a83da8c6046f7c5121cd22c016b7b5813a0e87df5fdbb48088347c450c8e1fc976aa1138f711c98cebed8756215fe6bff2b3cf9e49a4df1461ebe2acbfba7a33bca5f67c32d0615730e05cf0888f49cc9706bc2476359778c840ffcd010"}) readv(r1, &(0x7f0000001380)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/175, 0xaf}, {&(0x7f0000001240)=""/157, 0x9d}, {&(0x7f0000001300)=""/19, 0x13}, {&(0x7f0000001340)=""/43, 0x2b}], 0x5) 2033/05/18 03:33:26 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x6}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2033/05/18 03:33:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0xffff, 0x8, 0x2}) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000000040)=0x6, 0x3) socket$key(0xf, 0x3, 0x2) 2033/05/18 03:33:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="650f2297baf80c66b88ea9da8066efbafc0cb80050ef66b9800000c00f326635000800000f30dff426f2ef0f01cbf010393e0f01cfb8ff0f8ee02e0fc71a", 0x3e}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:26 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$kcm(0x29, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x0, 0x5, 0x0, 0x0, 0x0, r1, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)) r2 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x0, 0x20001, 0x5, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x0, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r3}, 0x10) mkdir(&(0x7f00000006c0)='./file1\x00', 0x88) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x19) open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x7, 0x1, 0x8000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'nr0\x00'}) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2033/05/18 03:33:26 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa0800aaaa000000000811450000080000000006009078ac230000000008907800000000000000ca422d27033be7be935571c9133628"], &(0x7f00000000c0)) 2033/05/18 03:33:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) r0 = getpid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfff7, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x5f61, 0x5, 0x4, 0xfffffffffffffc01, 0x0, 0x69, 0x4000, 0x4, 0x40, 0x6, 0x9, 0x5, 0xe0f, 0x80, 0x1, 0x0, 0x5, 0x1601, 0x8, 0x0, 0x200, 0x0, 0x6, 0x2, 0x6, 0x3, 0x0, 0x3, 0x6c4, 0x4, 0x18cc3f7e, 0xea9, 0x0, 0x1, 0x8000, 0x8, 0x0, 0x81, 0x5, @perf_bp={&(0x7f0000000100)}, 0x8000, 0x40, 0x0, 0x0, 0x9, 0x0, 0x8000}, r0, 0x6, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="350000000000000000000000000400000000000000000000000000627c945841b8495bf502000070ded00000009500000000000000df0800000d570f"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e21, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x40}, {0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x3, [0x5, 0x9, 0x0, 0xe74, 0x7, 0x8001, 0x2, 0x3]}, 0x5c) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x66f5, 0x5, 0x42, 0x500, 0x8b, 0x400000, r3}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300)={0xfffffffffffffffa, 0x7ff, 0x3, 0x1, 0x9, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffc, 0x2, 0xe4, 0x1c}, 0xb) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x80) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x813, 0x4412, "50a0546c7ebc", 0xfff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2033/05/18 03:33:26 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) socket$unix(0x1, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x400100) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000580)={0x79e9, 0x5, 0x4, 'queue0\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x401, 0x1ff, 0xa21b}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={0x0, 0xffffffff}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r7, 0xad, "c24622d4be46bc7d81dac97d3803eeec810be456f25c86433b4b815687c81f0508455ce2689e5aaa179d5cb7ef55ff9c579b5d9c574b78796899b8060286ddc1f78ef9344e02e4769f83c45145f136be2fe0263c46161260b1cca6e8ba2c8aa426feb104757b23fcb742ae4d3d301d28023d44f046d7f58ccaeda0e8b38fd613939e539f468ca7307e12ebe5a60e2911f9d014de858d422ba759d06de3feb4f46a9439f43915de346bb6fe8656"}, &(0x7f0000000540)=0xb5) r8 = dup(r6) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000000000)=0x1ff) r9 = memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r9, 0xc04c5349, &(0x7f0000000240)={0x5, 0xf8, 0xffffffffffffffb3}) sync() bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$netrom_NETROM_T1(0xffffffffffffff9c, 0x103, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_netrom_TIOCOUTQ(r9, 0x5411, &(0x7f00000003c0)) 2033/05/18 03:33:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newroute={0x1c, 0x18, 0x11, 0x0, 0x0, {0x2, 0xa0}}, 0x1c}, 0x1}, 0xfffffffffffffffe) 2033/05/18 03:33:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001640)={@mcast1, 0x0}, &(0x7f0000001680)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000016c0)={@dev={0xfe, 0x80, [], 0x1b}, r1}, 0x14) getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="7379038c08b21273dfb8584b8667d74b0000402e6d610500000000000000"], &(0x7f0000000100)=""/232, 0xe8) getdents64(r0, &(0x7f0000000000)=""/77, 0xffffffffffffffa8) [ 347.709605] ================================================================== [ 347.717342] BUG: KASAN: use-after-free in uprobe_perf_close+0x45e/0x5f0 [ 347.724103] Read of size 4 at addr ffff8801d854a38c by task syz-executor1/23818 [ 347.731550] [ 347.733531] CPU: 0 PID: 23818 Comm: syz-executor1 Not tainted 4.16.0+ #17 [ 347.740454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.749800] Call Trace: [ 347.752373] dump_stack+0x1b9/0x294 [ 347.755989] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.761169] ? printk+0x9e/0xba [ 347.764429] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 347.769174] ? kasan_check_write+0x14/0x20 [ 347.773398] print_address_description+0x6c/0x20b [ 347.778235] ? uprobe_perf_close+0x45e/0x5f0 [ 347.782636] kasan_report.cold.7+0xac/0x2f5 [ 347.786952] __asan_report_load4_noabort+0x14/0x20 [ 347.791959] uprobe_perf_close+0x45e/0x5f0 [ 347.796177] ? probes_open+0x1a0/0x1a0 [ 347.800049] ? mutex_trylock+0x2a0/0x2a0 [ 347.804090] ? graph_lock+0x170/0x170 [ 347.807878] ? print_usage_bug+0xc0/0xc0 [ 347.811930] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 347.817104] trace_uprobe_register+0x355/0xcd0 [ 347.821670] ? uprobe_perf_close+0x5f0/0x5f0 [ 347.826062] ? kasan_check_read+0x11/0x20 [ 347.830191] ? rcu_is_watching+0x85/0x140 [ 347.834322] ? rcu_pm_notify+0xc0/0xc0 [ 347.838201] ? perf_event_attach_bpf_prog+0x3e0/0x3e0 [ 347.843379] ? perf_uprobe_init+0x260/0x260 [ 347.847692] perf_uprobe_destroy+0xa0/0x130 [ 347.852007] ? perf_uprobe_init+0x260/0x260 [ 347.856319] _free_event+0x3ff/0x13b0 [ 347.860111] ? __mutex_unlock_slowpath+0x170/0x8a0 [ 347.865043] ? ring_buffer_attach+0x830/0x830 [ 347.869527] ? lock_downgrade+0x8e0/0x8e0 [ 347.873666] ? mark_held_locks+0xc9/0x160 [ 347.877797] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 347.882364] ? _raw_spin_unlock_irq+0x27/0x70 [ 347.886842] put_event+0x48/0x60 [ 347.890190] perf_event_release_kernel+0x8bd/0xf90 [ 347.895115] ? put_event+0x60/0x60 [ 347.898637] ? locks_remove_flock+0x4b7/0x640 [ 347.903118] ? find_held_lock+0x36/0x1c0 [ 347.907181] ? lock_downgrade+0x8e0/0x8e0 [ 347.911315] ? kasan_check_read+0x11/0x20 [ 347.915442] ? do_raw_spin_unlock+0x9e/0x2e0 [ 347.919833] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 347.924400] ? locks_check_ctx_file_list+0x100/0x140 [ 347.929484] ? kasan_check_write+0x14/0x20 [ 347.934309] ? do_raw_spin_lock+0xc1/0x200 [ 347.938529] ? _raw_spin_unlock+0x22/0x30 [ 347.942677] ? locks_remove_file+0x3f7/0x5a0 [ 347.947076] ? fcntl_setlk+0x1020/0x1020 [ 347.951146] ? fsnotify+0x415/0x1100 [ 347.954859] ? perf_event_release_kernel+0xf90/0xf90 [ 347.959953] perf_release+0x37/0x50 [ 347.963643] __fput+0x34d/0x890 [ 347.966903] ? fput+0x1a0/0x1a0 [ 347.970172] ? check_same_owner+0x320/0x320 [ 347.974474] ? _raw_spin_unlock_irq+0x27/0x70 [ 347.978955] ____fput+0x15/0x20 [ 347.982217] task_work_run+0x1e4/0x290 [ 347.986087] ? task_work_cancel+0x240/0x240 [ 347.990394] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.995910] ? switch_task_namespaces+0xa2/0xd0 [ 348.000564] do_exit+0x1aee/0x2730 [ 348.004090] ? plist_add+0x770/0x770 [ 348.007791] ? mm_update_next_owner+0x980/0x980 [ 348.012439] ? print_usage_bug+0xc0/0xc0 [ 348.016481] ? graph_lock+0x170/0x170 [ 348.020260] ? do_raw_spin_unlock+0x9e/0x2e0 [ 348.024651] ? rcu_note_context_switch+0x710/0x710 [ 348.029570] ? lock_acquire+0x1dc/0x520 [ 348.033968] ? __might_sleep+0x95/0x190 [ 348.037927] ? __lock_acquire+0x7f5/0x5130 [ 348.042152] ? debug_check_no_locks_freed+0x310/0x310 [ 348.048107] ? do_raw_spin_unlock+0x9e/0x2e0 [ 348.052507] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 348.057076] ? kasan_check_write+0x14/0x20 [ 348.061295] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 348.066470] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.071993] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 348.077086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.082882] ? futex_wait+0x5c1/0x9f0 [ 348.086676] ? futex_wait_setup+0x400/0x400 [ 348.090991] ? kasan_check_write+0x14/0x20 [ 348.095233] ? graph_lock+0x170/0x170 [ 348.099029] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.104569] ? graph_lock+0x170/0x170 [ 348.108365] ? memset+0x31/0x40 [ 348.111639] ? find_held_lock+0x36/0x1c0 [ 348.115691] ? lock_downgrade+0x8e0/0x8e0 [ 348.119829] do_group_exit+0x16f/0x430 [ 348.123710] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 348.128280] ? SyS_exit+0x30/0x30 [ 348.131728] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.136210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 348.141214] get_signal+0x886/0x1960 [ 348.144920] ? ptrace_notify+0x130/0x130 [ 348.148977] ? __schedule+0x80f/0x1e40 [ 348.152850] ? rcu_is_watching+0x85/0x140 [ 348.156982] ? __sched_text_start+0x8/0x8 [ 348.161120] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 348.166297] ? sock_ioctl+0x32e/0x680 [ 348.170092] do_signal+0x98/0x2040 [ 348.173649] ? expand_files.part.8+0x9a0/0x9a0 [ 348.178212] ? __fget_light+0x2ef/0x430 [ 348.182179] ? fget_raw+0x20/0x20 [ 348.185617] ? kasan_check_read+0x11/0x20 [ 348.189753] ? setup_sigcontext+0x7d0/0x7d0 [ 348.194064] ? dlci_ioctl_set+0x40/0x40 [ 348.198034] ? schedule+0xef/0x430 [ 348.201574] ? __schedule+0x1e40/0x1e40 [ 348.205549] ? exit_to_usermode_loop+0x87/0x310 [ 348.210209] exit_to_usermode_loop+0x28a/0x310 [ 348.214773] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 348.219598] ? ksys_ioctl+0x81/0xd0 [ 348.223204] ? do_syscall_64+0xb7/0x9d0 [ 348.227163] do_syscall_64+0x792/0x9d0 [ 348.231040] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.235526] ? finish_task_switch+0x1ca/0x820 [ 348.240002] ? syscall_return_slowpath+0x5c0/0x5c0 [ 348.244920] ? syscall_return_slowpath+0x30f/0x5c0 [ 348.249832] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 348.255180] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.260030] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 348.265212] RIP: 0033:0x455279 [ 348.268379] RSP: 002b:00007ffbb65f5ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 348.276066] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000455279 [ 348.283317] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 348.290576] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 348.297828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.305614] R13: 00007fff7905af0f R14: 00007ffbb65f69c0 R15: 0000000000000002 [ 348.312872] [ 348.314478] Allocated by task 23787: [ 348.318178] save_stack+0x43/0xd0 [ 348.321618] kasan_kmalloc+0xc4/0xe0 [ 348.325308] kasan_slab_alloc+0x12/0x20 [ 348.329269] kmem_cache_alloc_node+0x144/0x780 [ 348.333838] copy_process.part.38+0x16bf/0x6ee0 [ 348.338481] _do_fork+0x291/0x12a0 [ 348.341995] SyS_clone+0x37/0x50 [ 348.345345] do_syscall_64+0x29e/0x9d0 [ 348.349211] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 348.354387] [ 348.355992] Freed by task 23818: [ 348.359342] save_stack+0x43/0xd0 [ 348.362772] __kasan_slab_free+0x11a/0x170 [ 348.366984] kasan_slab_free+0xe/0x10 [ 348.370769] kmem_cache_free+0x86/0x2d0 [ 348.374737] free_task+0x166/0x1d0 [ 348.378257] __put_task_struct+0x2d2/0x600 [ 348.382474] delayed_put_task_struct+0x367/0x470 [ 348.387211] rcu_process_callbacks+0x941/0x15f0 [ 348.391871] __do_softirq+0x2e0/0xaf5 [ 348.395649] [ 348.397255] The buggy address belongs to the object at ffff8801d854a340 [ 348.397255] which belongs to the cache task_struct(65:syz1) of size 6016 [ 348.410959] The buggy address is located 76 bytes inside of [ 348.410959] 6016-byte region [ffff8801d854a340, ffff8801d854bac0) [ 348.422816] The buggy address belongs to the page: [ 348.427740] page:ffffea0007615280 count:1 mapcount:0 mapping:ffff8801d854a340 index:0x0 compound_mapcount: 0 [ 348.437710] flags: 0x2fffc0000008100(slab|head) [ 348.442376] raw: 02fffc0000008100 ffff8801d854a340 0000000000000000 0000000100000001 [ 348.450248] raw: ffffea000715cea0 ffffea0007003020 ffff8801d0cffac0 ffff8801bcffc1c0 [ 348.458113] page dumped because: kasan: bad access detected [ 348.463806] page->mem_cgroup:ffff8801bcffc1c0 [ 348.468274] [ 348.469877] Memory state around the buggy address: [ 348.474803] ffff8801d854a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 348.482151] ffff8801d854a300: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 348.489492] >ffff8801d854a380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 348.496827] ^ [ 348.500432] ffff8801d854a400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 348.507771] ffff8801d854a480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 348.515105] ================================================================== [ 348.522452] Disabling lock debugging due to kernel taint [ 348.529453] Kernel panic - not syncing: panic_on_warn set ... [ 348.529453] [ 348.536823] CPU: 0 PID: 23818 Comm: syz-executor1 Tainted: G B 4.16.0+ #17 [ 348.545042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.554392] Call Trace: [ 348.556971] dump_stack+0x1b9/0x294 [ 348.560604] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.565866] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 348.570606] ? uprobe_perf_close+0x400/0x5f0 [ 348.574995] panic+0x22f/0x4de [ 348.578171] ? add_taint.cold.5+0x16/0x16 [ 348.582299] ? do_raw_spin_unlock+0x9e/0x2e0 [ 348.586683] ? do_raw_spin_unlock+0x9e/0x2e0 [ 348.591073] ? uprobe_perf_close+0x45e/0x5f0 [ 348.595469] kasan_end_report+0x47/0x4f [ 348.599430] kasan_report.cold.7+0xc9/0x2f5 [ 348.603731] __asan_report_load4_noabort+0x14/0x20 [ 348.608638] uprobe_perf_close+0x45e/0x5f0 [ 348.612851] ? probes_open+0x1a0/0x1a0 [ 348.616728] ? mutex_trylock+0x2a0/0x2a0 [ 348.620771] ? graph_lock+0x170/0x170 [ 348.624547] ? print_usage_bug+0xc0/0xc0 [ 348.629197] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 348.634369] trace_uprobe_register+0x355/0xcd0 [ 348.638930] ? uprobe_perf_close+0x5f0/0x5f0 [ 348.643328] ? kasan_check_read+0x11/0x20 [ 348.647460] ? rcu_is_watching+0x85/0x140 [ 348.651596] ? rcu_pm_notify+0xc0/0xc0 [ 348.655728] ? perf_event_attach_bpf_prog+0x3e0/0x3e0 [ 348.660901] ? perf_uprobe_init+0x260/0x260 [ 348.665204] perf_uprobe_destroy+0xa0/0x130 [ 348.669503] ? perf_uprobe_init+0x260/0x260 [ 348.673803] _free_event+0x3ff/0x13b0 [ 348.677619] ? __mutex_unlock_slowpath+0x170/0x8a0 [ 348.682539] ? ring_buffer_attach+0x830/0x830 [ 348.687032] ? lock_downgrade+0x8e0/0x8e0 [ 348.691190] ? mark_held_locks+0xc9/0x160 [ 348.695324] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 348.700332] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.704819] put_event+0x48/0x60 [ 348.708169] perf_event_release_kernel+0x8bd/0xf90 [ 348.713100] ? put_event+0x60/0x60 [ 348.716635] ? locks_remove_flock+0x4b7/0x640 [ 348.721109] ? find_held_lock+0x36/0x1c0 [ 348.725152] ? lock_downgrade+0x8e0/0x8e0 [ 348.729288] ? kasan_check_read+0x11/0x20 [ 348.733415] ? do_raw_spin_unlock+0x9e/0x2e0 [ 348.737811] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 348.742931] ? locks_check_ctx_file_list+0x100/0x140 [ 348.748031] ? kasan_check_write+0x14/0x20 [ 348.752283] ? do_raw_spin_lock+0xc1/0x200 [ 348.756501] ? _raw_spin_unlock+0x22/0x30 [ 348.760627] ? locks_remove_file+0x3f7/0x5a0 [ 348.765023] ? fcntl_setlk+0x1020/0x1020 [ 348.769074] ? fsnotify+0x415/0x1100 [ 348.772784] ? perf_event_release_kernel+0xf90/0xf90 [ 348.777866] perf_release+0x37/0x50 [ 348.781471] __fput+0x34d/0x890 [ 348.784731] ? fput+0x1a0/0x1a0 [ 348.787990] ? check_same_owner+0x320/0x320 [ 348.792291] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.796771] ____fput+0x15/0x20 [ 348.800038] task_work_run+0x1e4/0x290 [ 348.803917] ? task_work_cancel+0x240/0x240 [ 348.808219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.813733] ? switch_task_namespaces+0xa2/0xd0 [ 348.818381] do_exit+0x1aee/0x2730 [ 348.821896] ? plist_add+0x770/0x770 [ 348.825586] ? mm_update_next_owner+0x980/0x980 [ 348.830925] ? print_usage_bug+0xc0/0xc0 [ 348.834965] ? graph_lock+0x170/0x170 [ 348.838752] ? do_raw_spin_unlock+0x9e/0x2e0 [ 348.843137] ? rcu_note_context_switch+0x710/0x710 [ 348.848053] ? lock_acquire+0x1dc/0x520 [ 348.852010] ? __might_sleep+0x95/0x190 [ 348.855972] ? __lock_acquire+0x7f5/0x5130 [ 348.860199] ? debug_check_no_locks_freed+0x310/0x310 [ 348.865463] ? do_raw_spin_unlock+0x9e/0x2e0 [ 348.869868] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 348.874430] ? kasan_check_write+0x14/0x20 [ 348.878645] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 348.883826] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.889341] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 348.894421] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.899950] ? futex_wait+0x5c1/0x9f0 [ 348.904865] ? futex_wait_setup+0x400/0x400 [ 348.909167] ? kasan_check_write+0x14/0x20 [ 348.913379] ? graph_lock+0x170/0x170 [ 348.917161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.922676] ? graph_lock+0x170/0x170 [ 348.926456] ? memset+0x31/0x40 [ 348.929710] ? find_held_lock+0x36/0x1c0 [ 348.933764] ? lock_downgrade+0x8e0/0x8e0 [ 348.937893] do_group_exit+0x16f/0x430 [ 348.941760] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 348.946363] ? SyS_exit+0x30/0x30 [ 348.949809] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.954284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 348.959280] get_signal+0x886/0x1960 [ 348.962975] ? ptrace_notify+0x130/0x130 [ 348.967021] ? __schedule+0x80f/0x1e40 [ 348.970900] ? rcu_is_watching+0x85/0x140 [ 348.975042] ? __sched_text_start+0x8/0x8 [ 348.979169] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 348.984345] ? sock_ioctl+0x32e/0x680 [ 348.988126] do_signal+0x98/0x2040 [ 348.991644] ? expand_files.part.8+0x9a0/0x9a0 [ 348.996205] ? __fget_light+0x2ef/0x430 [ 349.000167] ? fget_raw+0x20/0x20 [ 349.003599] ? kasan_check_read+0x11/0x20 [ 349.007734] ? setup_sigcontext+0x7d0/0x7d0 [ 349.012215] ? dlci_ioctl_set+0x40/0x40 [ 349.016171] ? schedule+0xef/0x430 [ 349.019690] ? __schedule+0x1e40/0x1e40 [ 349.023648] ? exit_to_usermode_loop+0x87/0x310 [ 349.028300] exit_to_usermode_loop+0x28a/0x310 [ 349.032870] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 349.037693] ? ksys_ioctl+0x81/0xd0 [ 349.041309] ? do_syscall_64+0xb7/0x9d0 [ 349.045267] do_syscall_64+0x792/0x9d0 [ 349.049130] ? _raw_spin_unlock_irq+0x27/0x70 [ 349.053605] ? finish_task_switch+0x1ca/0x820 [ 349.058081] ? syscall_return_slowpath+0x5c0/0x5c0 [ 349.062985] ? syscall_return_slowpath+0x30f/0x5c0 [ 349.067893] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 349.073232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.078053] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 349.083215] RIP: 0033:0x455279 [ 349.086381] RSP: 002b:00007ffbb65f5ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 349.094066] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000455279 [ 349.101313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 349.108563] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 349.115814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 349.123066] R13: 00007fff7905af0f R14: 00007ffbb65f69c0 R15: 0000000000000002 [ 349.130897] Dumping ftrace buffer: [ 349.134419] (ftrace buffer empty) [ 349.138105] Kernel Offset: disabled [ 349.141710] Rebooting in 86400 seconds..