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"}, 0x1008) write(r0, &(0x7f0000000000)="240000001a0025f00000000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001140)={r1, 0xfb, "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"}, &(0x7f0000001280)=0x103) 2018/04/03 13:55:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), 0x4) epoll_create1(0x0) 2018/04/03 13:55:19 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0xe4, &(0x7f0000000080)=""/228, 0x40f00, 0x1}, 0x48) fcntl$setlease(r0, 0x400, 0x0) 2018/04/03 13:55:19 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2000000000000432, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4000000001, 0x406001) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x2) 2018/04/03 13:55:19 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0xfffffffffffffff7, 0xf5}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, "028b4cf3c1bd6a0541ad472bfda70bbdac20bc0de05b20a7e5c28f1a7a9657df9d32a3bb5e52e8684300601d"}) getgroups(0x0, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setgroups(0x0, &(0x7f0000000340)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000700)=""/95) stat(&(0x7f0000000480)='./control\x00', &(0x7f00000004c0)) accept4$nfc_llcp(r0, 0x0, &(0x7f00000005c0), 0x80800) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000073ed00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f0000000280)) r4 = eventfd(0x80000002) write$eventfd(r4, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000857ff8)={0x0, r4}) readv(r4, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/03 13:55:19 executing program 0: futex(&(0x7f0000000000), 0x4000000005, 0x2, &(0x7f0000198ff0), &(0x7f0000000040), 0x55da77f243942654) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x8040) 2018/04/03 13:55:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000e5ef0)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/04/03 13:55:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'dummy0\x00', r1}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/03 13:55:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x2000)=nil) r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x130, r3, 0x4a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)) 2018/04/03 13:55:19 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x1ff, 0x772b, 0x9, 0x4, 0x7, 0x2}, 0x7}, 0xa) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x80000001, 0x3, 0x0, 0x8, 0x90c4, 0x9}, 0x8}, 0xa) 2018/04/03 13:55:19 executing program 3: r0 = perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getgid() r2 = open(&(0x7f0000000080)='./file0\x00', 0x400200, 0x40) r3 = epoll_create1(0x0) r4 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000080)) write$sndseq(r4, &(0x7f0000a94000), 0x5b) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000140)) getgroups(0x9, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x13c}, 0x1}, 0x4000) setregid(r1, r5) 2018/04/03 13:55:19 executing program 4: ioprio_get$pid(0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@bridge_newneigh={0x30, 0x1c, 0x9, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000080)=@sco={0x1f, {0x4, 0x1, 0x2, 0xfffffffffffffffa, 0xffff, 0x20}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000780)="d8d2be49cd43d95443cd90785eb9332627b9b1af941344ee8a032528a5fb17eb72cfea1fd4d8b8b4389577d5cbe6c43a085bffc14a6f192a6ac9243fef9155f6a6ded01a42cfd7ae28fc9b50e84d8785274f9d4192ad1a83ae085842fbaeaa420c98293a51319e1f745ce454b1eb69961611286a913aa7723c9762785487fdf035d7677cf9059e108fac857a5b9b12a88855d1bd2f8e5959dccb608443c164aeffc6ac3aded497012bd675792ae6160bef90316f9b10b525f30255390f2cc8f8f23f87475c914d0299103c662d0ce029d75b8429c3029acb961473d6690e0b132909f16c2fc5f355567dfbcab98140741de084ae1b85b438e90eebf66633f94bd9d220508e4a4735e02b29fd777771a50e035ca0c1e23a8f5a905fc9f722fcc148827096c96c49810c6229f40721dfaf6714bd4cb0ae371a4d4b5b6ac89acec456a2283a71df1d41613feb7b79799f351caff45b31a4beeac87dc806288c02b11a89cdba4703500e1f0b8444da376ad1833b74040e6fae21685d01350605e4a9868227ad848edd26ef43a2ce079da3f816062cb387313e417ff7d90047193a4ba896f131488c97d5a57ae0037fc605649376155a6524393310415c6b482a4f9bbc732d1818c5930c0f03dc6789da4547631662282913398184a86d24f1956fd6c44a8d550acab1b2a3e2354107b8aee8cda0f1e839d73f7b2ff01a93e06bc48eb00c39ae893c5f7ee0a1e0fd0e59db9cd07102a9e3ec18c5049412dbfd99cf73b1d69c4857f5f07a1d3b80694c0c21003920a74567cb705fb92dd1dabc9edf8eb70338fd31750997099f81f82c624f76a1dde6eb52b3262bc26bc6581d832b7807dbf9c19f0bf802b859f527bf5cb22a6bcb3961cd8bf2da1245332a3ff222dda16e5b49ddc723e7b6e033cc1bcb40ec048643711c9eb847f0148292605d944ad7e7206e835fdf663d1a48c14ece9e619a45d884de630f46ddfdbcdbb1290811fdbdb0678b0344ad8ff4950e57b2c065ace5ddbf53bf38d0a4717c31ee86ca7b1ecb935b2ec723c92e0a23c8bf043df82b9507bce363238e7e046779026b67adaf79dbcfbdd0d96b51a4694479f676b41fe27cd5be3e62538035dbef2ad652cedc58b85f3a30efb2d541fa3fe7ddc2a7cf36ff604bf1c0868e9111ea78571f4a092b8cd60b5a21c6dcb4f88a5bfd13fc6e3bb25382e5aef3a5f496e72b25ae2849c12e753699e80757ec693ecf8e29397b647bbaa4da9b53921822ed49bc1efbacdb6202ce160cfe3d3b393b4c1fa18af15fba0bf814e17032124afc67ea8f968f2dc1b55039e01a87db8ffc0b0093b1facb4352134149a7e30621714e5180b8ea68ff1f872e712f51624297121cfb8c4d71c1bfd63a24ac0b91299c143b5b46e7d492624d30e62713474084ce927fe1814a7e1a8d6c08a3c1070a6be2f950e58e1dc750487b38c8085e07e63f08d0fa23c4d440f4f604e9acae10b26ec89233274dfa949b524b71575d9d64c96f1eb5e43e80e17274b2745b4265ecd557b386f15c8b0a2afda46369c4d219a2263fedeafb13c6ae4ad650b7f747d8f5208cc309a8ea3b90e2648f9486f2a44007c17f9a4b6a12614e5eed9b6ac766d79e02db1018add3af9454b88e13816ff96abc581b5321cacd3e76c62c0e16f6d92cae598e295cec8101aceb10b30b765fb6613074761813697765a2864d33ac7f37789a8cf38ce25d0b440200d92de1ce017beb8423c9ccab7a098374848c818935f99cfaa9bb9f86f921db8c3f5e4567552860cc2b45af000678d63b95d9a0e263dd56c8a2b902796cd245bd0ac9583a805beb2a67a1a5b358c115c6c539b80f471acdb7d42b604438a494dd42bd67642f2e3e18050c4d53d322f0e3d48e8bea94eb3c80789aaea9953de07e7e0b24f0124fdf1cf9186f6d4e8b2367d03dd58509d4ee67c6cbd19787b528f4213bc1cf6cd5aba6857da97af236e5c470751c7b92d59dd753aaa5435101342e95aaaf449a45d1111079f8c5701ae349a0fdfac618b5c683a82a2c25ef05537a249872f4ed281c95407ddfd12ff452dfa69a369c0edfaaf2a3eb4eac527ebd8eef8c023ba971f4ff08ae30bdf85ed61a23c6779dedfc27c7e62698e3b87847bfaec0d8a12bc0ebfbb5b5b3b4686a53eed73cc630f7ecb88d8de196e9e020ffb1cb92e5a07514d7220bf4cc44c314b64bdf7b17aaba394553298629d425871278085c4cd50bd4673f7994029a69e5af2607dfd1a3bf751612ab67597e3afb353723585d1e6a766c87ff92271ab138fee788eaed1e40f7defde34a60eba61794816fb67ddd5504f8b33b06bfc79c7161d604d3aa8a619ffdf8a11918fbc5648d4261d43f8c9948badc58351d19f5c55c7693827f07f720372d9d1aa4f56ad484a81cb9a0200605a0c1976fd876fb3fbc4ac2fd8e9280b131c47f7b0dc235be89d8d24bdb3d5e8d79f65db54d9d0b3f1a27555664a13e84810cacdc5dc511b0ecea9c92bfe25a45187be8b0f4d7597ea555d5a59a044f844e1458a136b560537a07f94e9b7c9127602fa6a04b0e4e82a64de477111c1810a1cbaeee52d788c5158f79c14a1825a6bd691df631a3dea9fc97048ae682cfa8ce11fa181bfbbc4472ef854d4626cc204241585a6860f71037cb10c33ac1fbc03e0f41010c93edf7f608b1e1246e792c22459f88fdb9acbcdd59bb27c6c5f723bbcddf9c4bf86b304ea4936c37d9b89fb80205ef6dec1db54761d1edbfd377d6c8327607deb357d643db82b7729156d73d30460d88f3818d3c55e5f13eaaf5f46d668c6806602b2434dd8684ccfa682b57b74228f600f91a83f94eeec66d13fc65cca103f89e9f406db0d1059afee60f969286a5a1cee0f5fa8ce79659d89820c8c1a614d6e3dcacf8caee4899872d6c1a8e91387366a9b23320a12feaa95b3c1a041bf44d9d8d0c1196d9e7b3bb8d0c0faa79dfab4a365fe03855f15e37144d6da48fb5dae91c2568aa57dd2b1142baa484c6aecc83650f324a2b4b7d3d1285add023ef434880f7c2025df563afd6d2e24a040d46cfa7a343d684c88bdfa7bf7f4bccc85c2341bf34e6b607fdd2995f633561e137b4de1b5656836510f74fceb2636a5f6ea7e752ed6aba2f0b2949e45dc8c49d2290ec55beccc56fd6b38935d5207aa6f82e0a150eab0b63cf94aeeda8a86d4c30a2d18dfb38b1300e2d9a6524f9d05b24bc65865de5ce8d7b60b5cdd8be01be1cee63fbb70032510c921f1d3d34ad2b9a0ca2649d164687b75fde38e15f307f8bd22298f7bbc77cdb19385f319a0a9ffba925338b056c7c6d4837d53277ba689259dda73367ec3e88f13f0f19bc86d7a5bdfb23497ccb14d3b87c2cc85655848c3368c27a3e50f1e27b9691cefd25fd632dd7e0172c98c7c70f6573b453716efd92cb2744a77a6f127bc0779d913956e5ce95bc32bd97cfe0b18665289d42fe6c3bcc3d5738719c8acc7a67705e4e7cdcf3f9510bdba4ca8bdd1791100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0x41d8, 0x80}, 0x20004080) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x1b, 0x10, [0x8, 0x1, 0x8084, 0x1]}) 2018/04/03 13:55:19 executing program 7: r0 = socket(0x2, 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0xd00fdb320901dd2, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) 2018/04/03 13:55:19 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xb73}, &(0x7f0000000040)=0x8) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000200)={{0x1cf, 0x400, 0x9, 0x0, 0x3de, 0x3, 0x278, 0x3}, "d1240a0abd70ce4f2ab2a05682f7dd2e8e86d1f45f15f7a688771ceb6668cc5edfaacdf68942e78ce5e819d1503bf054846b8057ff497d2894286212a906fadfd856ce3feb1206db75a4988a557a48aae2e812855ee14b8af8d6ccf354", [[], [], []]}, 0x37d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x9}}, 0x7f, 0x80000001, 0x1, 0x0, 0x80}, 0x98) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001240)=0x4, 0x4) 2018/04/03 13:55:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) init_module(&(0x7f00000000c0)='/dev/kvm\x00', 0x9, &(0x7f0000000100)='/$cgrouplo\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1213.153759] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 1213.214221] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/03 13:55:20 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x20, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x80800) accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000240)=0x1c, 0x0) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x20}}], 0x58}, 0x0) 2018/04/03 13:55:20 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) getrusage(0x0, &(0x7f00000002c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x20000000000100) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) write$evdev(r0, &(0x7f0000352fd0)=[{{}, 0x4, 0x4}], 0x18) 2018/04/03 13:55:20 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8100, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x5, 0xfff, [{0x80, 0x0, 0x3f}, {0x100000001, 0x0, 0x2}, {0x80000001, 0x0, 0x3ff}, {0x6, 0x0, 0x4}, {0x9, 0x0, 0xfe4}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r2 = socket$inet(0x2, 0x802, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0xffffffff}, @in6={0xa, 0x4e22, 0xa5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xbc) close(r1) write$evdev(0xffffffffffffffff, &(0x7f0000b5df88), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000005c0), 0x4) 2018/04/03 13:55:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) arch_prctl(0x1001, &(0x7f0000000180)="64e1bf7af3ea10cb6c9536d254b15cbe95a70667aa11b47e201f862c2c25e1afaf32da3dc041b03927a7cca87acaa43e059e9bb186eb41731b943f0b2ae5ed844c61d2745149e36078df82fbb761451d5e5683b8aa7c80e4721d48aeb48b254338bd60151595e77ca4adb82879d8f6dc410c8e316dd4cb5dc0dba31fe19bba3440160d4937e45b4a3b1f3fba0c53a503cab7f40454dcd86f71c465820fd46dddd5c2e6aaeec7239458b879dc8b512f4655fcb083ba") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000fe}}) 2018/04/03 13:55:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x3a) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="07e03e5e7e080500000800000000040000006576b0001ebbe75419aee8864ddafcdc87d044d6bbe2dc7ff6b2bda3fde573d6c9be8025766b5b53cb923e598bbac1b8db9e0cff"], 0x12) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x11000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0xf000, 0x4ffd}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 13:55:20 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x400) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1e, r1}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x8, &(0x7f0000000580)=0x1) syz_emit_ethernet(0x6e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) syz_emit_ethernet(0x35f, &(0x7f0000000200)={@random="ea9ae30f3abc", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x3, 0x7, 0x2}], {0x8100, 0xc138, 0x1e26}}], {@ipv6={0x86dd, {0x10000, 0x6, "2fc9ce", 0x321, 0x3f, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@srh={0x36, 0x8, 0x4, 0x4, 0x400, 0x6597eac8, 0x8, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x3a, 0x0, 0x1, 0x40ee7592, 0x0, 0xd06, 0x67}], @gre={{0x0, 0x0, 0x1, 0x40, 0x0, 0x9, 0x0, 0x1, 0x880b, 0x1a, 0x2, [0x100000001, 0x10000], "8bb149e3b854715d9b97e38db158548f9e87d7317ac166b60904"}, {0x0, 0x0, 0x80000001, 0xfeaa, 0x0, 0x0, 0x800, [0x7], "b02a501fff08f62f08cb59b3711902b491825075c2ad52db0ad90e545437c38bfc590ec08454298b221adba1332f16c890834518e0bcf906bb54b7d5e5747edce4a9fca3905c1d4d9557dede6a35cc716a7a555e07f334ea319d3e16477762f4a02fef9f2ac9967ae21de0c439cc034083dc1ea482f7dc572c051c556552e2a071bfecfbc604f3a029a8a2794a9932ccf97ab094ae76711dfcc481512fc46daa63e03083dba01ac847dbccb721904f54bf161b8a5dcb7d7a8573fd29e833c223891a183dfe8235ba3f0e1e6ac0966e53043962ec7bc0e86e62225f5679d42ff1c1f2b661bb14"}, {0xa16d, 0x0, 0x6, 0xa00000000, 0x0, 0x0, 0x86dd, [0x20, 0x6], "1e5d61117f993d7e15b2c13c32212d4e8d8ec72467e0515afa901fa0f8eb1cd3a15720d2931bf5e13920dd5c4c94fe1408bfa9e2226458cac75778db3a8940f7b813c745a767beb05a1916673a23444d724530d3f3382969620b9965bf4db5dec10e184aa1ba1d701fd308398acad2ae64852969dda5ad1e56f727eade21acb9d266fe4455991921d3b31a40394ccc431b49de39d7f04eb879859109b0b8789f02f1c3875516801f38f436789b45249de466434d12aac0825a7cbdaad293a448caabd8e3dc3f1aebff0c2a04387f64adc7b2ca4cc5319303e1"}, {0x8, 0x88be, 0x0, {{0x9, 0x1, 0x8, 0x1, 0x6, 0x0, 0x5, 0x933}, 0x1, 0x3}}, {0x8, 0x22eb, 0x2, {{0x9b88, 0x2, 0x2, 0x1, 0x2, 0x8, 0x4000000000000000, 0x2}, 0x2, 0x0, 0x1be8, 0xfff, 0x10000, 0x3, 0x1, 0x4, 0x574, 0x1ff}}, {0x8, 0x6558, 0x4, "426b179c1cb5340f62319d19f258f60f5434aacf62474a4e27d8f0a844457fd8dc341f87aa30f60169b2d82152fb2a7e8e9fb097c43cdcdc296169de3517b65a8385ebf00b5f0fbf6cd4ec2361c66b5ef7822c9466683b70ed345e48612ed7e48c859bff99c977159c2521d8de0031a56ccd9f7de9f1344568a168dc73ee3e7c2d35aef35ebd7bca77e3c0aa763b38e78e017ea72b898be0e49bbfd549e0825c35fc1f25acb8ad2e6e69"}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x7df, 0x272, 0xf5e, 0x4e6]}) 2018/04/03 13:55:20 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/03 13:55:20 executing program 0: setitimer(0x2, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000140)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffc, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1214.006514] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/04/03 13:55:20 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8201, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/141, 0x8d}, &(0x7f0000000140)}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000300)="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", 0x0) write(r0, &(0x7f00000004c0)='Y', 0xff05) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000280)=""/13) 2018/04/03 13:55:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000001040)={&(0x7f0000000040)="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", 0x1000}) fcntl$setownex(r0, 0xf, &(0x7f0000001080)={0x0, r1}) r2 = dup2(r0, r0) syz_open_pts(r2, 0x0) [ 1214.060350] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/04/03 13:55:20 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff9c, 0x861ea5f708f8f548) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) io_setup(0x1000, &(0x7f0000000040)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/04/03 13:55:20 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) fallocate(r0, 0x10, 0x0, 0x40205) syz_emit_ethernet(0x6e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0xa7) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) 2018/04/03 13:55:20 executing program 5: socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000040)={0x20, 0x6bd6cc671b244ab0, 0x400, 0x9, 0x0, 0x4, 0x6d31, 0xa5f2, 0x7ff}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) 2018/04/03 13:55:20 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x2, 0x105200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x1ff, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x800}, &(0x7f00000003c0)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000005c0)=@get={0x1, &(0x7f0000000580), 0x66f4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) mq_unlink(&(0x7f0000000040)='vmnet1securityppp1mime_typewlan1loposix_acl_access\x00') r4 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r4, &(0x7f0000001d40)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=""/60, 0x3c}}, {{&(0x7f0000001b00)=@nfc_llcp, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000003000)=""/4096, 0x1000}}], 0x2, 0x10000, &(0x7f0000001e40)={0x77359400}) bind$can_raw(r4, &(0x7f0000010ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0e2f47ceffffee1600000000005416300200000000000020"], 0x48}, 0x1}, 0x0) 2018/04/03 13:55:20 executing program 0: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/04/03 13:55:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f00000001c0)=@random={'user.', '#posix_acl_accessppp1(ppp1ppp0em0em0em0eth1!\\\x00'}, &(0x7f0000000200)='attr\x00', 0x5, 0x1) getdents(r0, &(0x7f0000ac7f8c)=""/116, 0x74) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x10) getpeername(r2, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) 2018/04/03 13:55:21 executing program 3: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x1) tee(r0, r2, 0x8000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) r6 = dup3(r1, r2, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000080)={'irlan0\x00', 0x100}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) r7 = gettid() tkill(r7, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0x9, 0x101}) 2018/04/03 13:55:22 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x200, 0xffff, 0x6}) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpgid(r1) 2018/04/03 13:55:22 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x100002) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$netrom(r2, &(0x7f0000001d80)={&(0x7f0000000180)=@ax25={0x3, {"2b1e033f105e06"}, 0x6}, 0x10, &(0x7f0000000880)=[{&(0x7f00000001c0)="300355f2bfcd2a34e3c23b4c845cab46cc02431b1dd8b011d0772441ca85b5207e60cc861a97ee9c01ce90876cf56a0a3f251968e0a8788c7e44bbe728c9e13fcd3bc1f57ed544618b3fe623e968a2e6c6e7280d4363dbc07c504b761ba1daea74c9847e04f897fb705025caa419c67aafd0c67d798ff197db84922c9f16c9978d47cb6feb5fedb74f595718f86b7de1de9727eefe5568845662", 0x9a}, {&(0x7f0000000280)="bb93ffba1a7d9a8c7e284e165642a9307e719c8efebe8c87fa23b7f87f44382bfcec4cd55a8fa9cecdc9b7faa7fd39d76ceff85858a5662f98a2eb6aab0291bd0cff4d20261e951f4fb0d281e579bd97fdcfec7706723b09f1e0fd9e92d9ac9a3c2a83b9d6506afd9b79e1e4d1a46abaa7ab9d5162c2c1ec371176187787223f213183b5018a9d51d4966129f945798934fede1629b16bcb514d71897ba63c4491855c", 0xa3}, {&(0x7f0000000340)="7fc89923047b0da24aacaee8218f76ff7591f1ff6f697301d153a85ac3c9ba95905580b19b4a39f7d76deffcd9ab76dfdb020afe79662a0a0177a5ed6ba15e9d798ba281baeee4379103d6f2cd731812edfde63c0e9edfd64be009c81053b5e9c2", 0x61}, {&(0x7f00000003c0)="97e1ed21a366bc2c33e4cdc15e5c480027556351b8cf98b1c4f702af053359bf0aab9e5a0afc9be68db44cba851b24d4ddd80e93caa1793cc3f4a80f30604ca46fe3b4d0319cc0c7c128f077e6998bc3d66f7b5ed75db5a449222ac93ab7f03ea61724f002f258baee9213eb0a46faf97e30154886ba78fc", 0x78}, {&(0x7f0000000440)="c28be1efa6c057d71b600bacc72fedc7db501b2ec9272977dc3e394ee8c7dd58886f62f1c69ae0c124f703af5c15903d21baf78d9dccd8346281cb7029a9edf5bbc079546850be29a44c363d1dd704060a96bcd8ac735862ad1ab01c183775b1f929d7ab611da2ec1567f89b89e49a5875e184b6e16c4afa466c28f3782c9fd30d4154d4e37cbb80702a1fbd6fca716af7199d", 0x93}, {&(0x7f0000000500)="b0db72a26a72eeddd8ce0ecf418ae3da4df9bf51d3a2dd9a3cca8a71b280cbb1d24efb427ade9d293afd574bda02508a1033ca8f5eed21b972a740d686a6574f4af9d8670b33db3f7b5bc0e20bf4802609eb2586d2a0808e3316e6b12988c63eea615e0fa4353a1e55a63b676d7ab415c7c3362bbd45c091e5ebfaeb1b31481f3e634342c7639d69d42f3ae8016eb04e18d8fcf8c2b7f6e5e597c9cf8ee29dfbb77bdd5fb6d0b049983f14f6f70a618b3846b9193326352ad0558a471d833b41a06135421bd4587c3f0988bc0b205a2a", 0xd0}, {&(0x7f0000000600)="ba8ba6602aa64d3553", 0x9}, {&(0x7f0000000640)="db4277b36b1375910d34df1a69f7d7d7614d4f0570c507e9b7d4a1614d2f490cb7e5c5", 0x23}, {&(0x7f0000000680)="25f471fb7365ca8e3a248caaf392814b26ac9a41dfded9b17984ae1c8dedd8c660e95cd5198388a86be90f2c0b6d328c3cdf7a0be2731c08706f5ec7ff37c61ed2aa66a9cd2a8183faf6c04813d0e62be7f90b71ef087360288141673d814d5f4f773ea13931522b1996b65de186489500b819a0d021ab09f2f5ec899f88f39fd1c9f65ebffc54d993091c7c7eec8e211814746323642bfd1fb1ce9af9742587535ad01f6d9b2f08c2930a45d2dba1cf9fce61a9296a382a52ff013e055b09695b02a0ee9f312c641716280c29fc99787d954ec89c886a06e4d9d83ae98254f8e5f8c5f549f184a6bdc32a14", 0xec}, {&(0x7f0000000780)="58748f0b79416a4970578ab1cf64fe19283ad247d359e17e8e5608f0c3611f36830d90722aae194a6ad098d0e1655666ebe3f8415cb65a16538baba25b597dab8fc4dbc7e1f75efd1de01d4d6dc60e78b82cd3a9086d840e13ef15b2c332ab7cf3478ffcca2318979bec7a1393d118c3ac59ce516bf94fc8d6822f690c24418a7a0db023191c3b75fcdd9dcb16810eb4d444d87a96b6ca0a1e0255cdf83c14afbcbe2f2fb7171732a395b019b073cbc8e56689234750a39fc0ebdf2ba64fc0035f4a0e25fb50ada0b115b9eb1cd184bd3cffde43039cc77e107391c07a", 0xdd}], 0xa, &(0x7f0000000940)=[{0x38, 0x10f, 0x80000000, "503348712c6860ddba44f9eb3170b8a4efe6478889015a51f1a7b0bcdb2f894e764ca5c80f59"}, {0x60, 0x18f, 0x2, "82bc30f03760e153066e0984b2d3199d2673ffa3c098b850ac46832b5854f38da4f03c8fd770a56f9fa2875da84ca753ce7e9ed13116a33a6cd516d6796714b8f4aeba1613e87e34bd60dc0ee55b"}, {0x50, 0x0, 0xfffffffffffffffb, "00f73d88e225d61106bd87649a0ed30568924bd828795006dd869a111951daf60cf8339fc31d68c7acf722ef414011235386782ae6138f71b395f7"}, {0x1010, 0x88, 0x9, "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"}, {0x28, 0x11f, 0x3, "6795a65cfee318062a08b5dc6f005ebd5e42fa54c8"}, {0xb8, 0x11, 0x9, "a063477b73661c6727596da10152c898b55fe31d834abe725c66577ced9a0b6019b616bdddbe02fe593bf3062761515f3313179656c5165bbf2903d415e91d374fe6a0b7ecb2828144502ead817e83d116874f205c9f2014b61181856aea2cb19dda404b041dd16d7cd5db10e76d736e931bcfadeb98557e36163e6f703988c66752496873414d315f174c70bed5972ea07af8d654d88e06d65e46515bb5b2e3e8"}, {0xd8, 0x113, 0x7, "cc6aabc381b00ec19639d810ff519683edc89314fff040126f73619b7484a872fcb5d291475d52707f3c79c12d6bcbc5bbe382ac3b11cabcd66fe3062c5a2c9f981505a845548baed0dc9103718b00093860de45b43cb652e12d641946b410fa8a8a873bd4271ccc82c5fd2c2246622cc60ef5d3339e762c7d9d8376bab6a2f474ed6b85350ad3c3d95611bf09d54f0586526fe1b1b9c1c6dd66ad1155f6c4f9c34db97cb36547e0d0171f231b3da718433b2104816be78bdf0c8aac3154763518afa7a853b4ccbf"}, {0xf0, 0x19a, 0x3, "208674e1b06e7d127b4df4811ed5c5a415a295cb3714638dc65cc1be27570b8e912822dfc594bd7457cdba195ec3c5d02568d1a3081a6795ca3420c523f874f26176f9f4c8ba80d5e6ec28469bd5d6f37c2a44873beec000df47ddc1bdd98b1e1af285bc1d43f0a2368c63db9ff68edc3605fe8ca60380086825628988d87958336452f003a96289765c2c6336ce78ddab2efc1e2cb84c715ccc77e8333dfe996663c1652cbdae213bfa2ee583b0997d8ad2c703bc156f94ef7a2b2c2d9b9da0791fd83a29c634dd05e1f553ce9f0ffbbc1ba648a1d8511d67ef1e"}, {0x80, 0x11b, 0x100000001, "0bd4d66365896bd59e7fe61388d164d02410c15e6a71aa7d6d0a8a3e5150e4658821581a1e1c31e69ccfa1da725228646a2bd005757d91c82517108843100f44df93d5afa62ceb31483796d61542df42f96cb7390310d5423a3f20ddf6777d37a88e583ec821defacc77"}], 0x1420, 0x40080}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8918, &(0x7f0000000080)={'dummy0\x00'}) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0xa0002) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000100)={0x6, 0x7}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000040)=0x5) 2018/04/03 13:55:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x2, 0x2000000028001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4c, 0x2}, {}], 0x30) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r3, 0x1}) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000ce6bff9df03ef4aee2452f663bdcdc4a9ba478dc4401abbda49cc79badf6ebbc7cc5766a25ceadc503f52301c43df36765c4b6068e5a4c28", @ANYRES16=r2, @ANYBLOB="080027bd7000fbdbdf250e00000028000100080009004e000000080005000200000008000200320000000c0007000200000020000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4001) 2018/04/03 13:55:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x2000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x100000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x100000000, 0xffffffffffffff02, 0x0, 'queue1\x00', 0x1}) 2018/04/03 13:55:22 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/04/03 13:55:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x880) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r3, 0x2, 0x4, r4}) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/04/03 13:55:22 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10c00, 0x0) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) 2018/04/03 13:55:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=';', 0x1) socketpair(0x1, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0x43, 0x0, 0x4, 0x1e, 0x1, "6f0ea41ba5addbe3c7fa9b9a85933516f36d073e187fba3b0ec61b57ccde98029063ce87fb2b0242dc574fee3b1289ba74f255157a279d53434e360c8ddb7566", "2f39f8a40ed2bf5575f9c92ea4b286e4c173c0ff4cde364db2164b61a231d98ff34ae908fba579fef30cb503b8c34e69e23ed86e70e942b333e6274687ea224a", "c5b53301d7e1681eacbb1397cd3553ae6d5dc775a2ab171fbb76cc4a71a4133c", [0x7, 0x101]}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) [ 1215.796170] binder: 9779:9780 ioctl 4010aeac 20000100 returned -22 2018/04/03 13:55:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x7, r2, 0x2, 0x2}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0x4000000000000005, "93"}], 0x18}}], 0x2, 0x0) 2018/04/03 13:55:22 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/dev_snmp6\x00') execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340), &(0x7f00000005c0), 0x0) [ 1215.837155] binder_alloc: binder_alloc_mmap_handler: 9779 20000000-20002000 already mapped failed -16 2018/04/03 13:55:22 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000380)={0x7, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000002c0)={0x7fff, 0x0, 0x5}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x1) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000340)=0x4) r4 = dup2(r1, r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x8, 0x0, &(0x7f0000000080)}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000000180)="6eca9875195068dee4bb", &(0x7f00000001c0)="f8a01fc3abd676a81f7db0cd4cf19d7bb0629e8863201ba36e11429af7a4c6ee41a5a0ce8c588f8183eeca1d15491ad6dd68985ba5fac96c4a257d5a7b26da8ebf31fd265924bcc900e4442a9d03a7d1f80dfd0f1348efa4f5cea5af34cb62ebc2a5b070b62e702c00f6745b4ba4645ed5d3e446bbe914188b17", 0x1}, 0x20) 2018/04/03 13:55:22 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000140)=ANY=[@ANYBLOB="23000000fd56350cd110000000000000000000000023000000000000000000000000000000000000000000000008d800000092f777a0c930e096dd2d2eacff3795db8d98771c3389371922bf095469bfcc4b0793283c68c8caa80151bcea6843adf1d7670543d2c3317f8f482c2faff0c3f8030b4e3fd46892b53c560d7090330b1ba0479a9d330e34d6a3ba3e17ec35bf3c605732bac76e193d1c4dd8f62a561acc4ef1a69bd5048c7af9290cf9abf6d280dd243c8f67a0f3bad679e9735e2509fdfe3e6f30d409e6f5a5645ed2aceff989a5cab21800d0868af3935db514655d42dd93dc7b531384fe303308e4d65260c3c710be026a97d1cb69f3206acb3eb50909788ac1e0e9534acf1e663d1628983610fa"]}) 2018/04/03 13:55:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc0402, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x717e, @dev={0xfe, 0x80, [], 0xc}, 0x9}, @in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x16ce}}}, 0x84) r4 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x29, 0x7, 0x7fffffffefff, 0x0) [ 1215.906718] binder: 9779:9780 ioctl 4010aeac 20000100 returned -22 2018/04/03 13:55:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) chroot(&(0x7f0000000000)='./file0\x00') 2018/04/03 13:55:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xe) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/03 13:55:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000080)="fdec3f46c484d009e5eceed9febbad49d5d2d1260a38e63bee6d3c62ef5540e5773eef4163260f8a4c1e909793b160bf6e119e082f90906f18a2dd8293978974dd1e", 0x42}, {&(0x7f0000000100)="21947a5553f9b5ce2f16420e2c0580d37281274b7056b1dbabb5c63d1665c03b070a5562ddea80bf8f55e94ba8f17759c481fbc763804319a08de0b5a5b760de0875d99206095914399cb57c45513baa46cc322d4b018f2d14608e56d637d56ad311dce5f99893ad24979e6b15761de7df354c554da8e849324d305b534b65e4154197320cf8bbf568eb4d4b5b8eeaa1bf6b06c37be0733e9d699afaae3f5baf95de1ae9a752db7ce6a7f1743d3aa193c5739334e2fc89af8a49e1018e807406636dc6638a95d246204ff0e20fb8069d0a8955f572b790f6f46551", 0xdb}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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", 0x1000}], 0x4, &(0x7f0000002240)=[{0x100, 0x114, 0x7, "5809f7876dc3d8186d7ac83feff06d0ca546b2176460fff5f936a94fb0e7e98cc048bb2b881bf5f34c9d3276f90e20400f00c5de5fa3e6abcd95d7aca1b78065cf2a7bcf3d3e5a476e19af4804621bfb7d4266519a0e127b4604f07ad63ea5aec3c31d947e49cab4208514fc0f476ec0972923b1b5ad007d517e926495b4db0c0fb717cb5d4ca81976847d144a115f56af11072a74d27c5ae87f54920df165bc60ff91a8ab3966226c16a37d0a16e8e14da513e140cff839741c13dc18aee28b767ea786cb118fe01def9905c3c33f8c99e46aa1ae3792e580d4e165f7920ae3c07ac15b8e6146dedf9c4f7a9d6b08"}, {0xc8, 0x104, 0x7fff, "fc2ee6edae1ff92660b4c5d35ace11ab8cff94fac66594f5bd2a2839809ef4d8cb6d0f6d58459a24d82a6dc3d5590b32159acad3f8297ad61928412bce59964aa77b10cff624cc002baa07c7dd1a09e4b0e44ffc18a21e88adf7962f3781c7e270be317192b7d069cdba9c9d173a17b2618dd69d24bfcb1e6318d9e407cb80a5f6737c6fb59e3dc6d531be69bdbafbda30cd139e8b54561fc52286cd474b763a10e3f0ec96d31763d01b81ca486b795381edc93f95"}, {0xd8, 0x10c, 0xffff, "b3f0fc5e2340fc153ecc6f20860691cf73a71d04d522c005bb444ff595a89743bcff48f445f83ce05fb74801478956d9ade5de4b40d0a2496246603f854c669a8fb449eede70aaeb469fef3a253717d6180bcc8e45139256fe6df60377169b014669d43c96f29b9069425d03f08b239c66a94d734177f28029334010c0e642254c6a77efcdc86c54fe2aa81c59bae9d9a949bbc192cc25d5a469cf6e1031ea989b33eb70ac160f1abb6f48a5fc8f215faf9e7d37fe8281311b9b921171c1021175bf29e508874a"}, {0xd8, 0x115, 0x8001, "9e02a534d4a5158b50d386d28493035b7fd2ef0360e115b665268314460be813157db56a2a93468e6f6ace582c6fed59a5c5d1ec7c8723d77e4f351a0e22b1938746f2b1c23f4ac19f186b26834fb42cbceced1d51645dc67a12bce2551b55f7064d22b0b2dc1231809b1c64cb13a13e4bd2784e83c868cd5529c971b178969694f252eaba3fd8645638143085fa96430ced9a5e678d4d13f3101b5ec585f66e2100934ac8fb27ddd8d1f01a2f708c0eed03d380e16f1220ac1060df9055c1e53bc69d71d9"}, {0xc8, 0x0, 0x80000000, "e8f380eba9ff38e01a9d307e92619880656a4037543b0e3c7dc7fc31cd07e4175bd6adeff4f1f49e44875bcde56ee8a4bb22af8b1802286e9e112e2dbf78c07bc5caacacfcb2c01e6f01b7d5ce9c3621e32cc985329863dc98d6e5b585d8c3b87de238520841ce5e41d0f8a4f5512eb87709deabd18353a37c75c3b189c4c0ee5a5d78b11b7ffa459bd0e67ec50fa40a4b810f74eb99b0d4008af6adceebef6d5bd668a47bfb478c850288e5a360f5497bba0436"}, {0xe8, 0x10b, 0x4, "b9d7900791b72a5f5f6ae70888d7a2fe6c65ccf356a2b783e3bc8a54d75e0d7a3b665de0f30211fd6e672eab9e000dbccdde904d36c642af976c12abf094da44a056e5b1e310c9ad2805e92c01db93e5afc87b497f589f02aff7b59f76e7679d2e7201fba97ab23ffec7a06462da1a7a258f4e57d6223501b58486aca8385c5db56c2776adb6c01f822988ead7777a395347eb9f5115cb21d14f59995208ba0de238f34785f57a3d5f6bba359454030fc13bff1454ed9a53401f44e26d641f363740c2f5137aaad7bc569865454e38895ef0ff914c57"}, {0x38, 0x11, 0x1, "dc3a856f55005015fa839f3cb8b7ff04eb10419337c289b6f6545ab55490ba9b0f4da7"}], 0x560, 0x4000}, 0x4004040) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) 2018/04/03 13:55:22 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x2, 0xa70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x4000, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x8f0, 0x8f0, 0x920, [@physdev={'physdev\x00', 0x70, {{'bcsh0\x00', {}, 'gre0\x00'}}}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, "00000000000000000000000000fcd800", '\x00', 'vlan0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xae8) 2018/04/03 13:55:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000000400)=""/241) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r7, 0x0, &(0x7f00000004c0)) sendfile(r5, r5, &(0x7f0000000040), 0x1) r8 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000a, 0x1010, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="0300fcff0500ef000100"], 0xa) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000002c0)={r8}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r9, 0x0, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4400000000, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x40000000040204, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x10) sendfile(r2, r3, &(0x7f0000000040), 0x100000000081) r10 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r10, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="88"]) 2018/04/03 13:55:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00000006c0)=0xfffffffffffffffc, 0x4) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x24008081}, 0x20000800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000005c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}]}) sync_file_range(r2, 0xfffffffffffffffb, 0x0, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000600)) getsockname(r1, &(0x7f0000000700)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x80) [ 1216.086809] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/03 13:55:22 executing program 5: ioperm(0x1, 0xffff, 0x80000000) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) fcntl$setpipe(r0, 0x407, 0x83) fcntl$setsig(r0, 0xa, 0x9) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x54200, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x80000, 0x9) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000140)=0x2, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r3, 0x2, 0x7173, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000880}, 0x4014) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000002c0)={"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"}) getxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@random={'security.', 'em0cgrouplovmnet0selfsystem\x00'}, &(0x7f0000000740)=""/166, 0xa6) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = gettid() fcntl$setownex(r4, 0xf, &(0x7f0000000800)={0x0, r5}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000840)) fallocate(r1, 0x2, 0x85c9, 0x5) rmdir(&(0x7f0000000880)='./file0\x00') link(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000940)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000009c0)={0x0, 0x5, 0x401, &(0x7f0000000980)}) r6 = accept4$llc(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a40)=0x10, 0x80000) socket$nl_route(0x10, 0x3, 0x0) r7 = add_key(&(0x7f0000000a80)='big_key\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)="9daabf2465e49780c3d111c44781a7c3124e062a231f8a82f9e2e982e390130ff14454a8a8b5307eaf6ace5c5e0d7a2468ee6036e05b59b51818e4ddd12059453af5d4c1fe29c7c5263f4929945cf88515cba590a29747433bd026b8f465e352df2b963fc3eef23b4c4831", 0x6b, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000000b80)='id_legacy\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c00)="d555879efbfb289cefabfa6662eeed28f06a2702e91e90a0c22a1ffc5745b8a9fdc1acf47701509f32afea70fa1f97d275df3687ba7c2df253f102643abac50e5f6501420bcdf9a2f6fc9d91c7cb2ae03976559bd251e62b9f453db442a93cdf37d7d1d0c377c0b6800892c53501e8996155d9d5d9f054c396b5", 0x7a, 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000c80)='rxrpc\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d00)='\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000d40)={r7, r8, r9}, &(0x7f0000000d80)=""/4096, 0x1000, &(0x7f0000001e00)={&(0x7f0000001d80)={'sha512_mb\x00'}, &(0x7f0000001dc0)="cac6f10d730ddb4949ec955203efa397abed26d2b2d65a93e52b", 0x1a}) read(r6, &(0x7f0000001e40)=""/140, 0x8c) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001f40)={0x0, 0xe6cd, 0x8, &(0x7f0000001f00)}) 2018/04/03 13:55:22 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18e400000000b1a2fdf6ef42c7f72c3400000000850000172a0000800000000000365b7ec900000000000000"], &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xa5, &(0x7f000009e000)=""/195}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200100) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x6, 0x1}, 'port0\x00', 0xf1, 0x14, 0x8001, 0x80000000, 0x1, 0x7fff, 0x0, 0x0, 0x1, 0xb75}) 2018/04/03 13:55:22 executing program 4: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x69, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\r']}) socket$nl_xfrm(0x10, 0x3, 0x6) [ 1216.190770] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/03 13:55:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)={0x7}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40013, r1, 0x20000000000) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r5 = dup3(r3, r4, 0x0) gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b", 0x45}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000340), 0x4) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0x0, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x0, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r5, 0x2) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) ioctl$TIOCCBRK(r5, 0x5428) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) shutdown(r2, 0x1) sendto$inet(r0, &(0x7f0000000480)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/03 13:55:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xe) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x4000) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/04/03 13:55:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') fchdir(r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/03 13:55:23 executing program 2: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x81) 2018/04/03 13:55:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x2, 0x9, 0x8b, 0x6, 0x80000000}) syz_emit_ethernet(0x26, &(0x7f0000000080)=ANY=[@ANYBLOB="01c6be524500ffffffffffff4305de0f0d8a3dd1e9018d1c1b2b1c17a35e1bb2ba10babb2472b4f78305c8d86e"], &(0x7f0000002980)) 2018/04/03 13:55:23 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x80, 0xb, 0x1000, {0x0, 0x1c9c380}, 0x2, 0x9}) io_setup(0x7f, &(0x7f0000000000)=0x0) io_getevents(r1, 0x9, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)={0x77359400}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x40000) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) 2018/04/03 13:55:23 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) 2018/04/03 13:55:23 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x0, 0x0, 'client1\x00', 0x0, "d928bc7af44de2af", "eac74ad8dd1a622fb4915dde6aee25c6dac9ebb3d56bde453323971b1a1bb7d2"}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000080)={0x1d}, 0x10) listen(r0, 0x401) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) close(0xffffffffffffffff) syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000000140), 0x40000000000038c, 0x0) 2018/04/03 13:55:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0xffffffffffffff17, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0xffffffffffffff42}], 0x1, &(0x7f0000000400)=""/203, 0x15b}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) 2018/04/03 13:55:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) 2018/04/03 13:55:23 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, r0, 0x0) write(r0, &(0x7f0000000140)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x1010, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/04/03 13:55:23 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x2000000, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/03 13:55:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x4, &(0x7f0000000540)=[{&(0x7f0000000240)="eb918acb058140c31573f72157bd86a801ae05f7134aabd131c26ae4b001b7a536b62de0e7e2996bd4abe9e4f9c4ce1172f219e05b8579dc3a7724ec4d5703d447181b8a16295e13e4b1574e6cda3a4c935ea4ae48ab7396ffa535bc995087ec339abf8155644d4ef80ab6b34eb23a1cdbd1b9912d44852283ef91a75c7a5f93f913189350688bccf5830e16c5a5b8f129c632d2807c8c3c582ee3a9ceb6f9a1", 0xa0, 0x7}, {&(0x7f0000000300)="b5a0c0ce36d758b989d866b0effee14af4e7828aeb4e40ae3614889edef9a805fe2f458ec121e538d1e6a2e4caf05bf2df37df0f7a2f779da0c4738250da11d03c2437bea1d718578e6261e95e12c8e1fb", 0x51, 0xfd0}, {&(0x7f0000000380)="3fcfa4720ac6afb4a79b59db", 0xc, 0x5}, {&(0x7f00000004c0)="ab561af627db981900721b80c97f54f88085d437873b38d1b624ba29eb2b045bbf2adf2652c940dd91de895d22a0be62eca385263892dd0afeaee0e0b4b9e9ad75", 0x41, 0x7ff}], 0x100000, &(0x7f00000006c0)={[{@usrjquota='usrjquota', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@acl='acl', 0x2c}, {@tails_on='tails=on', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}]}) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='@vboxnet1{eth0,-(em1]cpuset)selinuxGPLbdevmd5sum-\x00') r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) getrandom(&(0x7f0000000600)=""/184, 0xb8, 0x0) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x7, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000780)={0x6, &(0x7f00000005c0)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000007c0)={r6, 0x5}) 2018/04/03 13:55:28 executing program 4: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x7, 0x43, 0xfff, 0x480000000000}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) semtimedop(0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x77359400}) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) sync() ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000100)) accept4$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) 2018/04/03 13:55:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x7fffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x100}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000001d27b2ec88709800000800000000000000000000000000000fdb5571fed2e16704bd2a1280ba9f0cd25c4c23eb8e8a5811d32a825570943d7f8a9a2aa1810c7da5b0d35064673b999dd4a5aaeb7a4acfa7a78382d3143be07bd8334108f9330fd1f2e9780dbaf9c6a1eed6f1648fda375ab207f40f03c51523dcac536310e0374243e"]) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1ff, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000000c0)={0x0, 0x70f, 0x10000}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x20, 0x0, 0xd01}) 2018/04/03 13:55:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f000052c000)="c6", 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x2, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 2018/04/03 13:55:28 executing program 0: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x2) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x88000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000200)={r0}) r2 = memfd_create(&(0x7f0000000540)='\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x4000000000000003, 0x21, 0xfffffffd, 0x0, 0x0, [], [], [], 0x7}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 0x0, 0xfffffffffffffffb, 0xa, 0x20, 0xa0, 0x6f}, {0x9, 0x6, 0x8, 0x81, 0x2, 0x1f, 0x3877, 0x80000000}, {0x2, 0x12, 0x401, 0x80000000}, 0x40, 0x6e6bbb, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3502, 0x0, 0x0, 0x100, 0x5, 0x40, 0x7}}, 0xe8) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x80000) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f00000004c0)={0x0, 0x0}, 0x84800) connect$llc(r6, &(0x7f0000000340)={0x1a, 0x0, 0x8000, 0x4, 0x7, 0x3}, 0x10) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x6, 0x2, &(0x7f0000000c00)=[{&(0x7f0000000980)="23c933f72c916e94fe480c8f5da4102e2b1afad4adc80eaa1f8b8b51dafeb90c95ad49e4fa85c38474dcdef88c100d1eab0a5b8bda7d92f9fe7d51a309d4b54806dffa8fa42f702d980b73053af19d7709800b7bbf1ba25facf4d18639294c0ae819fbae99691932cba1076534b61b9bd87809a5dd0130ad5c9fcd03e0a0aa6488a1350db7afdbed0c0c7da63af06caa629611d56c66d97da6d3a381f88730c96c4554d78190ed54ca2aa6591d53d4478d92c644f08a8f9e24a5d9b181e4013021ca7a50437884b47157e25da15a1ce7", 0xd0, 0x9}, {&(0x7f0000000b00)="c73a3a5691e62394d33e99299ec46434482c442436b92983d7c178243b14d4d3fd8599aa6c129ac830050d4e7e4b1db32fee0c2172d63784f7cb1d5f0a281a49cab3a87400cff1dae0c12782", 0x4c, 0x8}], 0x5000, &(0x7f0000000880)=ANY=[@ANYBLOB="707a6b71756f74612c0089"]) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$unix(r5, &(0x7f0000000cc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$EVIOCGMTSLOTS(r8, 0x8040450a, &(0x7f0000000e80)=""/229) r9 = add_key(&(0x7f0000000440)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d40)="69efda395504894c852948b8a4", 0xd, 0xffffffffffffffff) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, r9) openat(r2, &(0x7f0000000840)='./file0\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x5, 0x2c0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x101}) 2018/04/03 13:55:28 executing program 6: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xfffffffffffffffb, 0x8, 0x7, 0x7ff}, 0x8) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x80000000, 0x6}, &(0x7f0000000180)=0x8) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000680)='\x00\x00\x00\x00', 0x4) 2018/04/03 13:55:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x79}) 2018/04/03 13:55:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000200), 0xcc58139) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue=0x200}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x1f, 0x9}, {0x1, 0x6}, 0x4, 0x4, 0x1}) getegid() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/03 13:55:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x134}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/03 13:55:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000100)="9e0d9f84dcdbe4ac233ed9aae0269b2ccf9cbbaf3dd2b64692991be5074fc92a028a0c4af3580ff50a10c09dd24d57bce7149e04f7", 0x35}, {&(0x7f00000003c0)="06a53f675e3f463044bffffb6aa27c5924445dad6208d2825ecd7ea9365488a2977d8a4aa3df90cb071f1d6451d1312b142a95e0c26165fcf71aab8cb5090139c2f364e6960b81e15ca136413d944a130da4eb62aaa843d277e4a126f8f5d3f2aa3dcaba0e46e8da9e14260ff9c8ee18455d3690b6b862d19feb2cd3d88615ba75f7737b7e5f58891387ec7a123076e6beb60b3ee86953ba70fee1603b1de2e464836737e661de83409cb85557f6c3338c5fc5f13de98d", 0xb7}, {&(0x7f0000000480)="15536830b12c13597ddcb5c98deb4736c34ade02ac6f3bd357e4712426cc9c74293fc70d3aced8772ed98d6365678a3a45b2d1f719d34e433b148b33e7d4532a6c8c43b2441e7137602c04e9855458c6878089b8555f0c9cc2b1ba60fe5e0adb1a35a81be7534aa616e2d95dc5a65ae57fe92218489623993c44798c497f5e575faf9fe83f", 0x85}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="2e6dee9dbf4a646157df57389861c43c2cf8100528120f42859ed29d3eaff3db1433a7b2c73b75fe626d58c1d910f58ef4da7c82cf1689ff558e68480550b1e925e5e6eb089919db8307c580cfcd7f48faeb2d425f5aff0294774b25cc7c97516b6a6390f00c6be427581bd9de523e5af89010f53763e52c3aa2eea146cd168591b76f94eb0d5a4a9662a27e01cec0b759146e4b66", 0x95}, {&(0x7f0000000140)="9f85eb86312ada8a56f1f5b57f4fec0dbabd29798c197b098f4be3f5c302145ed7675772e3bbfcfc285aa9ef0feae91c908d11254a0244c609b28915bff8939f79f0c2803bd9a1bc3a7353", 0x4b}], 0x6, 0x0, 0x0, 0x1}, 0x20000000) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) getpeername(0xffffffffffffffff, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') read(r1, &(0x7f0000000240)=""/208, 0xd0) 2018/04/03 13:55:28 executing program 2: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r1 = semget$private(0x0, 0x4, 0x100000000000002) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0xab85, 0x1000}, {0x3, 0x2, 0x1000}, {0x3, 0x9, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x3, 0x800}, {0x0, 0x593da736, 0x1800}, {0x3, 0xfffffffffffff001, 0x1000}, {0x6, 0x6, 0x1800}], 0x8, &(0x7f0000000100)={r2, r3+30000000}) 2018/04/03 13:55:28 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="ff503a1515e2260e359ce61d8d84e37b893a745427eff304b2b95750fe61acb4683647063451ec4853f15c54772a8b25eafcb6b28e4696cfd6c1b7c67418ab73e46307d83f1265a6cc69fa0d31bc4fbef8752a2ed9ee3c13353e95e15b3c4d512eadcc65", &(0x7f0000000140)="317d9b62086c4d5c77a3faf9e324443b6e5c3156fd64bb2d5eb8477541ef879b02e356ceaa609c13f2d2ae37d6a6c5bd041094efe5839fb962d994796ce945e62c7b8f510085392c278552f02ef2c64bf38f30382e9bc276f2a623907c6526b0d0bf"}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000140), &(0x7f0000000040), 0x3}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x162}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000004c0)={0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000500)={r2, r3, 0xfffffffffffffffb}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)) 2018/04/03 13:55:28 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000002c0)=0xd0ff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000400)=0xfffffffffffffd7f) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0xa8480) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x4}, 0xffff, [0x5, 0x2, 0x3f800000000000, 0x3, 0x3, 0x571d, 0x80000000, 0x4]}, 0x5c) write$rdma_cm(r0, &(0x7f0000000480)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x3ff, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x8, {"13f8b79d3a910e118570670a89f78181"}, 0x0, 0x9, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x40}}}, 0x40b) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000100)="b2371c66f54317c265472ef22dc2c161b5ebafa3cd542a365673e89fd6119ddc") syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xdf, 0x80000) 2018/04/03 13:55:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x1f, &(0x7f0000000040)="eccf35ad002b566e31c60f320f5c8bdc0d4c328717e536b6c517d1b789ef8a"}) 2018/04/03 13:55:28 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) socket$inet6_dccp(0xa, 0x6, 0x0) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x40800) 2018/04/03 13:55:28 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) set_tid_address(&(0x7f0000000000)) read$eventfd(r0, &(0x7f0000000280), 0x8) io_setup(0x9, &(0x7f0000000240)=0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/04/03 13:55:28 executing program 6: mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200100, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00003d1000/0x2000)=nil, 0x2000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x2, '(B'}, 0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x82, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1fff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000200)=0x10000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000110000000001000000b33e234a00000000010000000000000045eb8768e0fd3e50defdf58ec4120351e7a796989e2d9945d6d195250497ea89c9342071f4485ea0db077794bb36250ff03a26e06e41f7b74683072da9f00a0100000000000000c161"]) mprotect(&(0x7f000021b000/0x3000)=nil, 0x3000, 0x1000000) 2018/04/03 13:55:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 2018/04/03 13:55:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xf5) read(r0, &(0x7f0000004f45)=""/187, 0xbb) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x20}, 0x1) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x20000) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2018/04/03 13:55:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x65b0fef202cca016, 0x0) set_tid_address(&(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setreuid(r1, r2) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000080)=""/72) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) 2018/04/03 13:55:29 executing program 7: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x4) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000001bc0)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) 2018/04/03 13:55:29 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x200201) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) setresgid(r0, 0x0, 0x0) 2018/04/03 13:55:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40001) accept$ax25(r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0xb, &(0x7f0000000000), 0x4) 2018/04/03 13:55:29 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) sched_yield() ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000380)={0xc4, &(0x7f0000000280)=""/196}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYRES32=r0], 0x1) 2018/04/03 13:55:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000900, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/04/03 13:55:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x28, 0x2, 0x10000, {}, 0x6, 0x3ff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x84000, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) timerfd_gettime(r2, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)) 2018/04/03 13:55:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x2, 0x278, [0x0, 0x20000040, 0x20000070, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x2fe) 2018/04/03 13:55:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x145081) ioctl(r0, 0x800000040004500, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x80000001, 0x7, 0x80000000}, {{0x77359400}, 0xccc6, 0x10000, 0x5}, {{0x0, 0x2710}, 0x1c, 0x4, 0x3}, {{0x77359400}, 0x2, 0x2, 0x3}, {{0x0, 0x2710}, 0x6, 0x100000000, 0xfffffffffffffff9}], 0x78) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x8000, r2, 0x10001, 0x5}) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'security.', '/dev/admmidi#\x00'}, &(0x7f0000000200)=""/79, 0x4f) 2018/04/03 13:55:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000100)=[{r1, 0xc288}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) close(r0) 2018/04/03 13:55:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="47e6622b018becfddb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x20000043, &(0x7f0000000080)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/03 13:55:30 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) 2018/04/03 13:55:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0xa01) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000340)={0x200000007b, 0x0, [0x4, 0x7, 0x4, 0x3]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 13:55:30 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x102, 0x100) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x6) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) fcntl$getflags(r0, 0x1) 2018/04/03 13:55:30 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x100000000) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000000000)="a7b89d43d2a605fa2a96445317f922bef45131e72afd64d8ac1da63983c4d9c52a228a82", 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) lseek(r1, 0x0, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xce4a, 0x1000, 0x4fe4, 0x3eab3eea}, {0x3, 0x27, 0x9, 0x3}, {0xa2, 0x5, 0x5, 0x7f}, {0x1000000000000000, 0x100000001, 0x140000000000, 0x8}]}) [ 1223.617402] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/03 13:55:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = dup2(r0, r0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x11c) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x204, 0x40, 0x7, 0x2, 0x88, @link_local={0x1, 0x80, 0xc2}}, 0x80) [ 1223.673997] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/03 13:55:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x105) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x1000, 0x4, [0x7]}) 2018/04/03 13:55:30 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) 2018/04/03 13:55:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000005010100008a00000000000000000000"], 0x14}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000100)=""/239) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000200)) 2018/04/03 13:55:31 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x40100, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000180), 0x4) r1 = socket$inet6(0x10, 0x1, 0x4000000000000) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a0005250d0000000000000705000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220020bdf26fd34ea867ae", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x301, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x850) 2018/04/03 13:55:31 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0xfffffffffffffed6) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'irlan0\x00', 0x6}) 2018/04/03 13:55:31 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59ffc), 0x4) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x10000) sendto$inet6(r0, &(0x7f0000000040)="2f63675f010246c8b8e1d7ca", 0xc, 0x4000001, &(0x7f0000000080)={0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) fchmod(r0, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) r2 = dup3(r1, r1, 0x80000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) 2018/04/03 13:55:31 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) prctl$setname(0xf, &(0x7f0000000000)='-vmnet1user)\'*selfmime_typeeth1\x00') sendto(r0, &(0x7f0000005000), 0x0, 0x1, &(0x7f0000004fa8)=@llc={0x1a, 0xfffe, 0x1d6c680f, 0xffff, 0x81, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) 2018/04/03 13:55:31 executing program 0: r0 = gettid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x6) accept4$unix(r2, 0x0, &(0x7f0000000500), 0x4b63c0c34d5f381b) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/73, 0x49}], 0x4, &(0x7f0000000400)=""/185, 0xb8, 0x100000000}, 0x0) ioctl$void(r2, 0xc0045878) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000000c0)={0x3f, 0x1, {0x3, 0x3, 0x1, 0x0, 0x5}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', 0x2000, r3, r4, 0xfff, 0x2, 0x16040) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r5 = syz_open_procfs(r0, &(0x7f00000005c0)='net/ip6_tables_matches\x00') exit(0x0) write$selinux_context(r5, &(0x7f0000000000)='system_u:object_r:apt_var_cache_t:s0\x00', 0x25) 2018/04/03 13:55:31 executing program 4: prctl$intptr(0x1c, 0x3) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f00000001c0)=[&(0x7f0000000080)="6d643573756d6c6f9600", &(0x7f00000000c0)='\x00', &(0x7f0000000200)='\'system\x00', &(0x7f0000000140)="2d5e656d30ff657468312f76626f786e6574312174727573746564405e7d2400", &(0x7f00000002c0)="40000f6ee5f28d2c1153cce6b7b657587faa763726025bbb6c7aa2aa9c2b9abe68e89ebb3295ed203925bb45cccde156e3eea947437123efa93f52666d76ad3351a549316ad93e0bb0e4688fe80a387e00c97a3a85dc68dfa93a44c6efb7d34447e555582c32173e9b997b7a3b3581f22ce7729f083b2fbcaacbd8ea9b6002f0a6b02824ad1ab9c5f5403e784e7f9eb004bec4b12104343087e716df4d7224ce2f732c935663e4050034ea9b"]) 2018/04/03 13:55:31 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0) fstatfs(r0, &(0x7f0000000040)=""/100) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8246, 0x240) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2000, 0x101, 0xf4, 0x33, 0x0, [{0x10001, 0x5, 0x5, [], 0x2}, {0x7fff, 0x5, 0x2}, {0x49985e44, 0x3, 0x39f, [], 0x1f}, {0x10000, 0x0, 0x7f, [], 0x1000}, {0x7fffffff, 0x1, 0xef63, [], 0xb1c}, {0xa7, 0x3, 0x5, [], 0xffff}, {0x8, 0x8, 0x3c, [], 0x73}, {0x2, 0x1, 0x7fffffff, [], 0x6}, {0xe8, 0x8, 0x8, [], 0x9}, {0xb0, 0x800, 0x7f, [], 0x1000}, {0x5, 0x9, 0x1, [], 0x4dd}, {0x2, 0x9b, 0x8, [], 0xfff}, {0x8, 0x12, 0x8000, [], 0xc79e}, {0x5, 0x101, 0xfffffffffffffff8, [], 0x2}, {0x52, 0x7f, 0x22dc, [], 0x798}, {0x2, 0x5, 0xc7, [], 0x1f}, {0x100000001, 0x8, 0x10000, [], 0x40}, {0x5, 0xb50, 0xffffffff, [], 0x1}, {0x5, 0xe6, 0x7957, [], 0x100000001}, {0x7f, 0x10000, 0x9c, [], 0x100}, {0x100000, 0x2, 0x3, [], 0x1}, {0xe2, 0x6, 0x2, [], 0x6}, {0x20, 0x1, 0x2, [], 0x5}, {0x101, 0x2, 0x6, [], 0x7}]}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x53, [], 0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/83}, &(0x7f00000003c0)=0x78) bind$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x1, 0x2, 0x6, 0x3f, 0x100000000, "837614b0d426861933a9156dc57703c135789e11d1f7a5cac114f34b4445573f6355a242440b37aca86cb3aa7d62b7f2ecac00369a681163cf157d9374a2d1", 0x1}, 0x60) ioctl$TUNSETLINK(r1, 0x400454cd, 0x31f) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e20}}, 0x7, 0x100000000, 0x0, 0x5, 0x1}, &(0x7f0000000ac0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000dc0)={0x0, 0x8001, 0x10000, 0x5409, 0x7, 0x4}, &(0x7f0000000e00)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000012c0)=@assoc_id=0x0, &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001340)={0x0, 0x202, 0x7, 0x7ff, 0x0}, &(0x7f0000001380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001800)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x80000001}}, 0x3f, 0x9, 0x9, 0x5, 0x9}, &(0x7f00000018c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001900)={0x0, @in6={{0xa, 0x4e21, 0x7e9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f00000019c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001a00)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001a40)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001a80)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9}}, 0x7fffffff, 0x67136300}, &(0x7f0000001b40)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001b80)={0x7, 0x8000, 0x4d, 0x0, 0x0}, &(0x7f0000001bc0)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000001d40)=[{&(0x7f0000000480)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000980)=[{&(0x7f00000004c0)="b53c6b9761429956699395e8f345d1c3798080948a1b2affa60b0d9a7314513e0d011898cdc98337d5003c203071da502a1bafc0014782e89cca5491ef7ac3865c417a58c39e9932e37b037fdf0a4203ffcc3b58db112c890277af03e3163f48c847b8db2867672782", 0x69}, {&(0x7f0000000540)="8928eae1e44a7bef748213221a0ab7447747b019b380e8f74181cf5093b34f90288e46f8d74e0dd0cc558bbe2d3b0afa2fd312fe0701a2d05b7f73ea0d7bd0b0d3f831041b65ee39d8c924a363", 0x4d}, {&(0x7f00000005c0)="558de8e002620947caa34ebb90dc57c55f187713bef6e0b9d84b768f5912d7851fe49914face61176006a6dadb22290574cc1d2f6e20ef4eb171fb4bd3eabf3c0e0a310d58e11f997254de213816a33e1fb2611b1274d20345da47b8b703ec775a34a06d21369b99ffee25e6689233c2f6eccc6f8bb50bd7b55a93d542f06f8f06a03026cae02fa8c2f1a7491cd068bf9baa998e7beb88a49f61e86732e76178d8eb85494277c938e1f3c275ec7bb5287e00e28db7f1af09bc206fda22419c884a6028b0290480ba67ab7d63", 0xcc}, {&(0x7f00000006c0)="99c6da81d3cd856895e57af97a20a2f7d4ca8a9771a04f41d82c25ec323b22e1207bbea5711346757a8fc32dee5673d74d2c83e045a7b154d60b13b20da7f872a5efb840108b6304282a091d2d9cb3da473aee666f9d60b5baba2fd7cee2aaed58b17b5bed98cc078ed841f3735b045f983db649f2a448a2c905bc77e9ff0d09635e4de002d6d7", 0x87}, {&(0x7f0000000780)="12e4b79a35619b6b458064be99c8bae085aec23dfeaaa3b0edaef49db1d1f14b192d7390f7e1e3e40d2e2fc2e417e6fe5f09e503c501d305e6fac1479e170d55d9ee4c29ef4e5dd44e63acf55df73127f33b00a481be9b7af761cc30560cbbf74acc6b0fec749386c2c2f11434cbc4f2c8a18aeaf311f842d8a87bd203015320307a69f3ff4b2c51ee58c9fc9754e2aa0f3e3e9713538672d74969a1b3a34f0d138501fe5fc52558d07ea1bbb15c0fbc326aeb94567ef5f29ab6abcb278cfccfc68096c630c1032ae96600f02a3ee4ec1f6c8bed7d2f662ad8637cad6775aec28a8684638c10e5f753e04f6eeba0ceaa5e33c1665d", 0xf5}, {&(0x7f0000000880)="2f4910af7af7c0ae9003dd859c8c62ced6b8eb35c00439e161bfb632722b12b861ca5ef7777d8fa874b9d0255296118129cfd1470997803308ac1fd34e6c190ae859d94c5e31040635b0d10430d7afc10f14f12ccf9f7f36a6c72ecd6e6205f19bf301c5c707d1c9356cce82b85b85ab12d52c0139528da855f639f251777f", 0x7f}, {&(0x7f0000000900)="7caf8f61a0e9d69ca823355f2ce481884979d8a19ce330fce22122b30fcfb3ebed98f1577782dc86497126a5cafab5ff4bc2cfb2e32a6d87ef074876ebda7a4dd7d0612e73a20b187952dac6b7971a7e3cfbde5cf42c", 0x56}], 0x7, &(0x7f0000000b00)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x20a, 0x9, 0x3, r2}}], 0x30, 0x810}, {&(0x7f0000000b40)=@in6={0xa, 0x4e23, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000b80)="9f932f53cbb1479fa2ccf0a7d3ce0cf128ba043de1131f5cf4f403a7ba75498b7fc903cffd71371c57c05e8fc2b24fe32f0c8163ff3698c0cac9b20b43d8c1836ac9e9325a64b584ac72", 0x4a}, {&(0x7f0000000c00)="87e836a58d26fb61ffe967830ac076b9aa380aeb2e4b11016da3024f998d4f4fa8aad0c14a15a7646575ac6018f326bf9f21b7535a1635eb7f613d10c8e595f93895d4ba033dcdd8afdaf326b7cde25d484c3e31a166fd44830a4922cf67d021573de308a5b0f9ff16e7db7a1e1187c04bb76160e9751886", 0x78}, {&(0x7f0000000c80)="00df57b404bec41d4cc759207896d0274f625ef57ee3281b5d3a3a7c1bef9829f1248fe926ff08f68178f7cb61fe8c303256ccdf340a86f4d4e928f42b18e27cbd14f499aa7fa4496c3e0b06f197d2fbfb584e1cc4b05664d1e976c447660cb7cb0a92b5f93c891c3500bef2f415885e3c9514cf3dee38376b200982a293e429056a08d361323e4c85e157b936023d43be8fd10ba4787fbc9808a9befeab220ffe58afd960f6ef500039b89cad17f30897031461952019dd179f4402712d0f784bd8625245b3", 0xc6}], 0x3, &(0x7f0000000e40)=[@sndinfo={0x20, 0x84, 0x2, {0x502, 0x8003, 0x5, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0xd68, 0x0, 0x401, 0x6bb56565}}], 0x60, 0x40000}, {&(0x7f0000000ec0)=@in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8b}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000f00)="e4a22ae9dbde5862dc4ca3e87a98484332b666564e0a9a01b6f86023e0264d7eae24aea5481047100887d4a35a466eca45c40653d9029e958812e38d18fa6f7bae6e62a9a76f389bdbfcbf117f27fd18ce3129e7a9004049962474860c02b485e2605bc1b277468badc1c3aefbdfbe416bf24cb2811b6b39dc7f02bb6cab892b24efc372f157d368c147abc6657163a83915a2145d898c297883ba2fdee919495a8a5f12a30c67077aca1eeac4699bc0ba2e2e751314fd98305dac65", 0xbc}, {&(0x7f0000000fc0)="71fabe916e637688fdce9fd06bd6afe06a62764b92709094d4e526007fdd4cdf543e0966b7d67f613c9f9699dd6ff887eba4741c18231831f62f0ff437367856de9385fec32f7eb7f7b7db034a58a271bdde3602b3b2aa2796bac3c5c1bc6e265f4922896b6b151227e7c91018d9bab04d9ce10d192c88702ca54b4303f092f2705fefd5ad2c53e2f91f0d7fde458ba42aa2d17b4d97b42d640d8503f1ea2962a3bb2cc2cbd3674d49ad88a12b651edffdafdd307d1f7208db187523850a1408968a4cfea845ef0a38a1399a72f7d1f40ac5c038be0161298e3f88cbc94e594a9b6912", 0xe3}, {&(0x7f00000010c0)="03479bd5110ad03df0311b2dd7d92b96038b23c9ff0f24881c96e77899196a088f6c0365fed1e9f9597c4aeb08fdd2f203848f66156de4d3dd03be58b53bd89dd823f889edd56cac0e92e0b5332ba9903c544f36799686fc462152be0e12727682e8a677258f6249ad0370c5d6749925a3827c957e0c094ec54d5887f17c80d3a865d8fa3c236b2622af6f20fc1b630f9312dfefbe876b30efe96bfeb2e722c803d7794f7f768377d6c4dc569fbc4d310de626b557b96c23391b8d610f44fc6528760d8f405929ec6c8372a5d57293191add024f00a5e8c50b8c6b5eabd48cd6c62fba19e49f49c7df", 0xe9}, {&(0x7f00000011c0)="d3dc4e525281488d9fc0b31d278af14170b83323e2657099c5693c47dc49755763699a3b28920388e46c367f5649f3e6a00f3834ed487bd2ae76c0d2d284fc5429e48c661d89aad83c417ed3a46605067510f7c145e45b57f7275c18ab394e666791cbddedfb61b0210271909b8af8ac2a10bd8bbc3449bb57b044b571c1afbd13793d", 0x83}], 0x4, &(0x7f00000013c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x0, 0x20, 0x6, 0x1000, 0x1ff, 0xbc, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x46, 0x8200, 0x800, 0x2, r5}}], 0x60, 0x4000080}, {&(0x7f0000001440)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001480)="606428a23a59d2c2e2c2b1fb7fa56441acac409162b22f1be3423481bb9793d5a64b6d2d3206ab18128f2b660f90e04d356c0e61e47429f1957e40b554605157ea249a46dde68d93de76e234ac0c93e27976dbf0ca765a0fcb3548b6", 0x5c}, {&(0x7f0000001500)="0de99780f326660484eacf79d2b4e1349637c22cd3ae81cda62583033c538f475713bb66d4cdd207a928562ce345cf548cfce410917c9544e97c7d68575ae6812a9196b71a2254e3bcfe6df5d7dbe7145dc627938deab1dc53b737d9d3f40f8ede2ac8150c54aafc7c35e322e644822e88acf338c1bd5bbd5ff279e475c323002b595bea9aa8c9111d33cae819e59f14e84a49eabe2d3d95cab3dfd62b6e71110e1cc3708542ad", 0xa7}, {&(0x7f00000015c0)="bb8cef6181f190d786dbd7e79f78ff3628629f0fe30965cc1a98661863cb7d40912a283f99aa31a42215ff745999b57851ed84234580ec922f4ddb55d46d70df879d690a167c841b6a3c896d61262f69606f2cc835b6f49a32a32c93037abcb7cbc8ff592b1c3440d353d3c8cf6fdb5ce7536ab5fb46e4bd7ba4f8ab29f874b34735bc37299c0b1906897c39a752ce5cd30ce29300ce7a2cc93d62e436e29a4a5e8c752a9c3e41d922b9f2d0c55ba349238f38d2c4d649c47fc998242875a9887dc8f5658f28584a35db0ccb7e165aba8faf2062cecd1914c7537573895deb32c976e0c7725e4e80768f", 0xea}, {&(0x7f00000016c0)="7aa66fc9d83108f8094adc4ea56b878d089f3f9978de42a965fc655f8da21bd5606b2481fb2e5aefa762265e80e54f85a28ea5a2a604001f8c93cd43a9abf36add297656ac293c20eea9fa3e6c751c1a59b42c9734194c622273adf27c495e9918", 0x61}, {&(0x7f0000001740)="4ae7c75658c475b3e07cce642ca8bbf9f14c22212847da1a3647dfe4bef5b5a9d79b0dfc8015c2af09", 0x29}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x7, 0x8, 0x6, 0x6, 0x0, 0x4, 0x7f, r6}}, @init={0x18, 0x84, 0x0, {0x21, 0x1, 0x200, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x1, 0x7f, 0xffffffffffff8001, 0xba, 0x20, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x200, 0x80000000, 0x7f, 0x100, 0x8, 0xff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x200, 0xffff, 0x100, 0xf49c, 0x1, 0xffff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffffa, 0x8208, 0x7, 0x5, 0x0, 0xffff, 0x80000000, r10}}], 0x120, 0x40010}], 0x4, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001ec0)={r1, 0x50, &(0x7f0000001e40)}, 0x10) getsockname$llc(r1, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001f40)=0x10) getsockname$packet(r1, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002740)=0x14) sendto$packet(r1, &(0x7f0000001f80)="0dfc51ec22910d35b649f6bf41a4b81fdb298d4c6c9c5137b00fe53de99788f8beb9b4aab739930f6cd1c22e0c6b45391331c7d03a70b2cd1f0cd8589249499727540bbf97fff050e0c218d67200caa2643fe33b3f2585d4483b02eccfc74782862e56bd38fea39aa0df6755daf14c6670590a9502a1f1212803b94040e4374563f39059fee76bef74e591c8d27743ff166e9703c4f72a6c3d3f446651a406953f605416e959caa9cfd8d9e7646080f12a7a3b44b8d463f4", 0xb8, 0x40, &(0x7f0000002780)={0x11, 0x1a, r11, 0x1, 0x7ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000027c0)="6e6f6465766d643573756dec6c6f5e2b00") r12 = add_key$keyring(&(0x7f0000002800)='keyring\x00', &(0x7f0000002840)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r12) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000002880)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000028c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000002900)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r13 = msgget$private(0x0, 0x249) msgctl$IPC_STAT(r13, 0x2, &(0x7f0000002a40)=""/4096) [ 1224.859324] Buffer I/O error on dev loop0, logical block 0, async page read [ 1225.494732] device lo left promiscuous mode 2018/04/03 13:55:32 executing program 3: mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x100000000, &(0x7f0000005000/0x1000)=nil, 0x1) 2018/04/03 13:55:32 executing program 5: unshare(0x60000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="24263f0955e41f899b2618ef32ec94d9", 0x10) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000280)="3380df29d8305f200856a6f075d945576f59a79c7cfd50099d526a838c6b8d40c72ff8b0b21f906fab17ea522e45f6a4eb4152395e3d79819a04757fe77651a5fe141fc0d050662a268f43b0e053c55eadc4acfcf178dc0983f1a1c592657b509c897997c5ca2e11965523a15099c3e829a6d857983ba8492e85903e13c37a3d184c34e83641f8c89aa4119c85ad38512a455a9ecaa2e3d2420d60c7131c192f89d7390a242358256b30defa880ed293", 0xb0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f00000000c0)='./file0/bus\x00', 0x0, r1) fstatfs(r0, &(0x7f0000000000)=""/48) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x24602, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x10001, &(0x7f0000000300)=0x2) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = signalfd4(r3, &(0x7f0000000140)={0x2}, 0x8, 0x800) ioctl$void(r3, 0xc004587d) r5 = socket$alg(0x26, 0x5, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) timerfd_create(0x5, 0x80800) ioctl$VT_WAITACTIVE(r2, 0x5607) timerfd_gettime(r6, &(0x7f00000001c0)) bind$alg(r6, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0xfffffffffffffdd3) bind$alg(r5, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r7 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r7, 0x80045300, &(0x7f0000000080)) dup(r4) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000180)) 2018/04/03 13:55:32 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x4, 0x7, 0x4, 0x23}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1ff) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x100) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x0) 2018/04/03 13:55:32 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0x28b}, 0x8) ppoll(&(0x7f00000001c0)=[{r0, 0x1410}], 0x1, &(0x7f0000000200), &(0x7f0000000240)={0x3686}, 0x8) r1 = socket(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xd63b, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000100)={@multicast2, @rand_addr}, &(0x7f0000000180)=0xffffff3f) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000d80)=""/79, 0x4f}], 0x1000000000000114) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x12, 0x4) 2018/04/03 13:55:32 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0xf7, r2, 0x1, 0x40003f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffdce) fcntl$getown(r1, 0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000200)={0x1, 0x0, 0x2, 0x1, 0x513}) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f00000002c0)=ANY=[@ANYRES32=r2]) getrusage(0xffffffffffffffff, &(0x7f0000000140)) 2018/04/03 13:55:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) io_setup(0x0, &(0x7f0000000000)) io_setup(0xa3c, &(0x7f0000409000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40, 0x40000) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/04/03 13:55:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50404300}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=@ipv4_newroute={0x38, 0x18, 0x14, 0x70bd25, 0x25dfdbff, {0x2, 0x10, 0x0, 0x6, 0x0, 0x1, 0x0, 0x3, 0x200}, [@RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x9, @pid=r1}}, @RTA_OIF={0x8, 0x4, r2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/04/03 13:55:32 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x6}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSBRK(r0, 0x5409, 0xfff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x5a25) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x4) fallocate(r0, 0x2, 0x4, 0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000280)) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000002c0)={0x200, 0x7, 0xfe, 0x80, 0x10, 0x9}) r2 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x0, 0x3, 0x2, 0x9, 0x7, 0x101}, 0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={0x0}) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000840)={0x134, 0x0, &(0x7f0000000680)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x38, &(0x7f00000003c0)=[@flat={0x73682a85, 0x10a, r3, 0x4}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f0000000400)=[0x0, 0x40, 0x48, 0x38, 0x38, 0x38, 0x58]}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000440)=[@fd={0x66642a85, 0x0, r0, 0x0, 0xffff}], &(0x7f0000000480)=[0x18, 0x28, 0x38, 0x40, 0x40, 0x38, 0x40, 0x18]}, 0x7ff}}, @dead_binder_done={0x40086310}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000500)=[@flat={0x77682a85, 0x100, r4, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f00000004c0), 0x1, 0x3, 0xf}], &(0x7f0000000540)=[0x68, 0x40, 0x0, 0x30, 0x28]}}, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f00000005c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @flat={0x776a2a85, 0x10b, r5, 0x3}], &(0x7f0000000640)=[0x48, 0x38, 0x38, 0x78, 0x38]}, 0x1}}], 0x5f, 0x0, &(0x7f00000007c0)="6578eab81d06870d2fbccb5d788d2fe2c396a6d8a49d2c8afb17d2bdcdd65cc6fd50dfb2469e413ffc6b0a3c5bcf3a1098305ca7ed7651471c71d3ae442ff5be14b31f20fec35bbee5501679452c25025ade305c4462e9e8617618a16acfdd"}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000880)) timer_create(0x5, &(0x7f00000019c0)={0x0, 0x26, 0x6, @thr={&(0x7f00000008c0)="584b3e5f97c8a27e002ba8b56d15660d91837f9bc9114f8370c7992e15ba613f80b7a3a57b2559cf7bb5ab5c679b455cb0ef75229e2937d002d25e2ee991cca604fd689c429584ad808539f46fb72d87328494f728ee9ac2e1bacf7812fd0b75eebff572bb5ddc49c259701c9757ad91eb0e4ee4c9d638a69a91d5e369ec879ba3031871d8f0dd92debabfc13ca6ba81ffbc5b32fb85d54772a8f5f4834a7b19b4b9e889fa2a3923b4f811abdd18c07044ab99e06462f23ca82627ee6a0c287d8b32f8f128d4f8aaef386d131ea628ab30cbc5f047157ad474971a9f14", &(0x7f00000009c0)="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"}}, &(0x7f0000001a00)=0x0) timer_getoverrun(r6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a40)={0x0, @multicast2, @local}, &(0x7f0000001a80)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001ac0)={@mcast1={0xff, 0x1, [], 0x1}, r7}, 0x14) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001b00)={{0x2, 0x4e21, @rand_addr=0x455c82dc}, {0x1}, 0x0, {0x2, 0x4e23, @rand_addr=0x4}, 'gretap0\x00'}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000002b80)={0x1000, &(0x7f0000001b80)=""/4096}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002bc0)={r7, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000002c00)=0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000002c40)=0x2, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000002c80)={@local, @loopback}, &(0x7f0000002cc0)=0x8) syz_open_dev$vcsa(&(0x7f0000002d00)='/dev/vcsa#\x00', 0x7fffffff, 0x101000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002d40)={r7, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) [ 1225.807399] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 13:55:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x400000001, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x3de) listen(r0, 0xffd) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0x67, 0x8000000) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0xfff}, 0x8) 2018/04/03 13:55:32 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x9, 0x9, 0x2, 0x7f, 0xff, 0x8000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x1c, 0x2c, 0x701, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @str='\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/04/03 13:55:32 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x58e, 0x2}) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x43}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/03 13:55:32 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) fchmod(r0, 0x20) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@fragment, 0xfffffffffffffeca) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x4000000000000, &(0x7f0000003000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4, 0x1ff, &(0x7f0000000080)}) poll(&(0x7f0000000100)=[{r1, 0x1b9}, {r1, 0x205}, {r1, 0x192}], 0x3, 0xd3f) 2018/04/03 13:55:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r0 = getpgrp(0xffffffffffffffff) chroot(&(0x7f0000000080)='./file0\x00') waitid(0xfffffffffffffffd, r0, &(0x7f0000002ff0), 0x4100000e, &(0x7f00000000c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0x40, 0x2, 0x10000}, 0xc) 2018/04/03 13:55:32 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x1a0, 0x1f0, [@rateest={'rateest\x00', 0x48, {{'gre0\x00', 'vlan0\x00', 0x2}}}, @time={'time\x00', 0x18}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2f8) r1 = dup2(r0, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0xd, 0x6, 0x3ff}) 2018/04/03 13:55:32 executing program 7: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x40000000000001, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000000040)) socketpair$inet6(0xa, 0x80006, 0x20000000000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{}, {0x77359400}}, &(0x7f00006dcfe0)) r2 = memfd_create(&(0x7f0000000180)='$vmnet1$}#posix_acl_accesssecuritytrustedmime_type\x00', 0x2) bind$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x4, {0x8, 0x8001, 0x4, 0x400, 0x0, 0x9}, 0x100000000, 0x2}, 0xe) 2018/04/03 13:55:32 executing program 6: r0 = socket(0x4, 0x6, 0x3) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2de17bdc, 0x9}) write(r1, &(0x7f0000000880)="1f0000000104ff00fdde45c807110000f305fcf00800010002dcffc5000000", 0x1f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/76) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) syz_emit_ethernet(0x4e, &(0x7f00000008c0)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba200183a0000000000000000000000000000000000ff0200000000000000004caa000000000001820d90780000dc0263c5ccb5cc27000000000000000045c8d0f00ac2f2a4873919469952f3e4d2ef13f97eb01731236678e3f8bfad79ed"], 0x0) geteuid() getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) fcntl$getownex(r3, 0x10, &(0x7f0000000480)) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)) socket$inet6_dccp(0xa, 0x6, 0x0) gettid() mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x7, 0x8000, 0x4e13, 0x8}, {0xfffffffffffffffc, 0x0, 0x0, 0xffff}, {0x7, 0xfffffffffffffff9, 0x3, 0xb9ad}]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x4, 0x5}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r5, &(0x7f0000000840)=0x4) r6 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0xb5, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0563044080000000889aa7c84ef1b19017af724015e930aac7b037bfe7e84d6a0f0bf9653beabb5b2197f383000012420b8df39f3ac1aafb6b8c11637cb962f9911ee15bdcbf317a20bd2ac162032a93ead0ea4b86ac1a68c3f176433a2113912e0b170bc2f1a1fae7b863d7619badaca07984b5863fd4d7afbeefd49fad00c34c6fbd2c3a237de3caceaa25f72b0ab7d7aceafb4c46009f57671f0c6644f7bd842c51116b2268526129824adeef00dc2577588713"], 0xb0, 0x0, &(0x7f0000000680)="3b96fa7a5b1bfad908d2a8bb95dd032bafd1e6cde317569b39cc2b7e5aec256a39508a46a550652b04e4f4aaba7de1c7f631472f490b931cd92f6f49c556d46e500994170993f2bdc67ba5239261ee18081254bd47ed3fb710da6e32c01e8de94fdc036cfb03000000000000006e5b812b7347b1fff64714b497352f724f77af5fcbbf2afc8963bde54902feec050a6bd30fc5ac34fe1f0bbb48466e2ec5ea150dde34fe153854dd8e5148fb9a56a504"}) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x88ef}, @hdr={0x1, 0x7, 0x3ff, 0xe8d8, 0x4}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @empty, [], {@can={0xc, {{0x4, 0x4, 0x7fffffff, 0x1ff}, 0x1, 0x2, 0x0, 0x0, "08d809277bebb402"}}}}}, 0x2c) msgget(0x1, 0x80) msgrcv(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000319cd5a30098545900000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x611e6b035e39ef78, 0x3800) 2018/04/03 13:55:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000008ffc)=0x57bd, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000040)=r1, 0x4) [ 1226.213297] sd 0:0:1:0: [sg0] tag#7008 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1226.222139] sd 0:0:1:0: [sg0] tag#7008 CDB: opcode=0x20 [ 1226.227630] sd 0:0:1:0: [sg0] tag#7008 CDB[00]: 20 00 00 00 48 89 df 48 89 ca 48 89 8d 80 fb ff [ 1226.236531] sd 0:0:1:0: [sg0] tag#7008 CDB[10]: ff e8 b6 fb 00 00 48 8b 8d 80 fb ff ff 48 39 c1 [ 1226.245456] sd 0:0:1:0: [sg0] tag#7008 CDB[20]: 0f 85 a9 f7 ff ff 41 81 fe fe ff ff 7f 0f 87 f5 [ 1226.254354] sd 0:0:1:0: [sg0] tag#7008 CDB[30]: 0a 00 00 b8 ff ff ff 7f 44 29 f0 41 39 c5 0f 87 2018/04/03 13:55:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x9, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x2, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x5c64, 0xbf, 0x5, 0x800000000000, 0x2a}) fcntl$dupfd(r0, 0x406, r0) 2018/04/03 13:55:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) getpeername$llc(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/04/03 13:55:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) 2018/04/03 13:55:33 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x9, &(0x7f0000c03000/0x4000)=nil, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00', 0x3}, 0x18) mbind(&(0x7f0000305000/0x14000)=nil, 0x14000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x8000000007, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) [ 1226.263286] sd 0:0:1:0: [sg0] tag#7008 CDB[40]: df 01 00 [ 1226.268211] binder: 10180:10181 Acquire 1 refcount change on invalid ref 128 ret -22 [ 1226.276774] binder: 10180:10181 unknown command -928540024 2018/04/03 13:55:33 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1000}, @in6={0xa, 0x4e24, 0x4, @empty, 0x1}], 0x48) r1 = syz_open_dev$sg(&(0x7f0000001b00)='/dev/sg#\x00', 0x4, 0x101) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400) io_setup(0x400000000, &(0x7f0000000280)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x505000, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x40000, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x189400) pipe(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001700)={0xffffffffffffffff}) r8 = eventfd2(0x5, 0x80800) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x20000, 0x0) io_submit(r2, 0x8, &(0x7f0000001ac0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x81, r0, &(0x7f00000002c0)="c9234290e3cace5c13d26c63258813fab7e86b7e30c14ef366021a951dece23b2054972fea25d53a74b8297b06db80c4f61c2d68dde44f4de2b7a1bec942c3fc7946b25335a03d5d3d7f824fce6cc8950e8dc0795bcfab1a462b9b32cd7a4d81f45bb19ed9e940a3b2adcb26a8533df127682a693fe3c9b88e0ea08c41bca9f8727e1db678979c928fc34602b253d03355cb1d8c5f0e0d7a8c7d82bb1dfdfc056b122a38743c00deae1d57d8be394cadb56b9d61b1b90480e59e39c0c7e3cc29b0484fbc16324265909a64", 0xcb, 0x1, 0x0, 0x0, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000440)="fab5", 0x2, 0x3, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000500)="58f5e003f99f177fa74434fa5962a68423f59dea", 0x14, 0xb3, 0x0, 0x0, r5}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000005c0)="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", 0x1000, 0x8, 0x0, 0x1, r6}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0xe, 0x1, r0, &(0x7f0000001640)="d8a334a299b97007bdb1b742bd5cee826527e97e61b094b5614b7baebb0d98d71ac0e3ceda298a5b4f402e6c227aca95a89fc78ebc1084039db3b14ce6248bd2f2e2c0da734f4ae2240370166b3260297106563035b60cf7243b5bb17cd1a1d42aeabccad8b24e3e256251d5df1667df7e6e0b05b9b90c44b797ca471c13bf7a5e857a7c7be189492446", 0x8a, 0x7ff, 0x0, 0x1, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000001780)="3cfda466efda6c77a8d8687d58600ca1aebaca89dea71ca461a2bb13578dc58cad437a356f71f78a0ede9ddcc68cc78a3c793841308a4521c3d8367c85b9dd8372f09e123840f723600beb32850d47fd4eac3368", 0x54, 0x7ff, 0x0, 0x1, r8}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000001840)="81d2b04f1c11d9e72d3c5d35e7ecd90a215095f4cac81a661562ead6990aa8ba0f02905de8907c2963653213e1398fd12b77fe355c1b6db2ba83ad8fd35a9127da9b8633ee1c61151abb3bdd", 0x4c, 0x9, 0x0, 0x1, r9}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000001940)="45eeb76e714417cde277d5fef4fc0ac19594fe65472051df57380eaa99cf140a2d80446346d36ea8f8af1e0c20f5fae6b87d1f856804fa8087f3856470d85f4207d1f9fca9ed1e4640afccd4457a3aab3058ab675eda1c92910ffb5b319f662c190a499fd7cac6981fc01da4ab45366ec0c185ecfd22d9df08fa9fcb63514c20fa3f411572daaff8036caab3512a45da31bb7a78f4f0ad437156b38b30f42689cb64d6a8f8cdd1923af063d11f0fee0b898dc2c828ca3cf54ae22232127e725f9cd9243fcbe26241d173", 0xca, 0x8, 0x0, 0x0, r10}]) recvfrom$llc(r0, &(0x7f00000000c0)=""/48, 0x30, 0x100, &(0x7f0000000100)={0x1a, 0x33f, 0x8001, 0x1f03, 0x7, 0x400000000, @random="e852eaa1b7d4"}, 0x10) keyctl$clear(0x7, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x80000000, 0x0, 0x0, 0x2, 0xe5d3, 0x1, 0x0, 0x5, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r11, 0x9, 0x7, 0x1}, 0x10) [ 1226.363262] binder: 10180:10181 ioctl c0306201 20007000 returned -22 2018/04/03 13:55:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00', 0x1) perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x0, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0x0, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setfsuid(r3) tee(0xffffffffffffffff, r1, 0x40, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff01000000000000030000000000000004000000010400000100000000000000030000000000000060000000000000000700000000000000000000000000000000000000000000000010000000000000000000000000000018f5c0cec6509204962aaa67e4239dfa21708adeeccc46dba4d9f31c3792b0afd71a5b12bc405cf3a540876c7a867b243d2a941f9b5d7db9916d3974f77349a6034e8890a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680bc1b30a8a088cf228060204087c529ea52ae08443603cd00cbcbbf884396925"]) ioctl$TIOCSTI(r1, 0x5412, 0xff) fallocate(r2, 0x11, 0x0, 0x8000000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x4, 0x8}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0), 0x4) fcntl$dupfd(r2, 0x0, r0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) bind$netlink(r4, &(0x7f0000000500)={0x10, 0x0, 0x40025dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x10000400000fff, 0x301000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x39, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x20, 0x7, 0x1}}], {@llc_tr={0x11, {@llc={0xfe, 0x0, "b0", "8862db69a6430da707b930fc31c8f44c01a09250392e4d4214418dc6ce14ccce8cff139c"}}}}}, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/04/03 13:55:33 executing program 2: chdir(&(0x7f0000000380)='./file0/file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x208000, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) sendto(r0, &(0x7f0000000140)="637067c1c42ec337a82c506eb10895b8b8da3b4212feb144aaad4341e644e5891a22b446b1e817483dab1c4091259418874ad2051227039eaa386be06f98e5e104868a999dc74bcdba17ccd7b9c217532bbdd2f42b023172672958670329bd8c063ec98dd192bbbadfb02a438a01fb380ec0b45787ed8db27e086286ee94e2be1f0ea12ea5b608c1572bac75b7a0b32eabd93a2f01f14f47004fdea15ac2148c90b8b537259310702fe71ec1500b133bfeb9b56fc698e603e1b733545120194af3c6e7518ee70e1a12c69ba502550e01acdceedfc56a1e92bc835bdf00556e43551cec776b", 0xe5, 0x8000, &(0x7f0000000240)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x80) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) fstat(r0, &(0x7f00000003c0)) r1 = open(&(0x7f0000625000)='./file0\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000300)={0x2, 0x1, 0x8000, 0x2, 0x7}) mknodat(r1, &(0x7f00000002c0)='./file0/file0\x00', 0x10, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/04/03 13:55:33 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x9, 0x5, 0x6}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0x7}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x10340) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="938d9308abf7358fd969c79e2f0583e804000000b1363e40f8289bfd0c52d71d7abc0b17de3f7e41abb5b316d8cd3eba77", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={r4}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) sendto$inet6(r2, &(0x7f0000000240), 0x0, 0xe6bde2a0e278addd, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) [ 1226.469121] binder: 10180:10181 Acquire 1 refcount change on invalid ref 128 ret -22 [ 1226.477191] binder: 10180:10181 unknown command -928540024 [ 1226.547374] binder: 10180:10181 ioctl c0306201 20007000 returned -22 2018/04/03 13:55:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="9d", 0x1}]) r3 = msgget$private(0x0, 0x2) msgrcv(r3, &(0x7f0000000040)={0x0, ""/187}, 0xc3, 0x2, 0x3000) 2018/04/03 13:55:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000000000000000c88abf6ca4a7fa8e57c3b4b1050800000001080000000000000000000000"]) bind(r0, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x1}, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'bridge0\x00', 0x4}, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x44000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, {0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3f}, 0xfffffffffffffe00, [0x5, 0x80000001, 0x7fff, 0x5, 0x1, 0x0, 0x80000001, 0x200]}, 0x5c) ioctl(r0, 0x8918, &(0x7f0000000200)="e6767c6ce42cc6872ae6e7a5fba6119462af8adc6925f955df36decadefedc4664cbc2c9123f4c2e40c51c727d6c250f9f5c77ca0e31729cce18c790bda4b68b95b62998ab25ae120fcebb3e9c32eb3eb7a0e08a2c597b77b6b3b85a71fd79f144") signalfd4(r0, &(0x7f0000000080)={0x2}, 0x8, 0x80000) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff}}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000440)=@ioapic) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) ioctl$KVM_SMI(r1, 0xaeb7) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/04/03 13:55:34 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5495a2b7, 0x6000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x40, 0x21, 0x7, 0x1a8, 0x41d, 0x5, 0x4, 0x6, 0x19a, 0x1, 0x0, 0x5}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) 2018/04/03 13:55:34 executing program 7: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xa) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0) 2018/04/03 13:55:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x0, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x25, "04c1d528164762a18f9bfc5b3fab1c20a57566ed27b826fa27285f4642a8295a2df0d67af1"}, &(0x7f0000000200)=0x2d) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x20, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="290000001900ff09000000000000a500020a1300000000ff00200800000d0009000900001900000000", 0x29}], 0x1) 2018/04/03 13:55:34 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7ff, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/03 13:55:34 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000280)=0x400820) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x3aa, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000100), &(0x7f0000000140)=[0x38, 0x0, 0x58, 0x0, 0x0]}, 0x4}}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0xffffffffffffff98, 0x0, &(0x7f0000005fd4)=ANY=[@ANYRES16=r1], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000100)="b4bfaa369a3b5b0f01bffb92f876a1c8f636d9c40e69f8") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0xffffffffffffff33, 0x0, &(0x7f00000001c0)}) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x40a000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/04/03 13:55:34 executing program 1: r0 = mq_open(&(0x7f00000001c0)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x22800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x30c, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}]}, &(0x7f0000000180)=0x10) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/04/03 13:55:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x70) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpeername(r1, &(0x7f0000000100)=@rc, &(0x7f0000000040)=0x80) dup3(r0, r1, 0x0) 2018/04/03 13:55:34 executing program 5: r0 = epoll_create1(0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="b964da77a079db77ba2deb6c693298f6a4193c2a0f9f03577fbfe968c9bfb32ce6a38c4aaea2513d8ba2133871ee", 0x2e, 0xfffffffffffffffe) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000086fff4)={0xfffffffffffffffe}) [ 1227.736396] binder: 10275:10278 got transaction to invalid handle [ 1227.742955] binder: 10275:10278 transaction failed 29201/-22, size 0-40 line 2848 2018/04/03 13:55:34 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) dup2(r1, r1) [ 1227.825450] QAT: Invalid ioctl [ 1227.871007] binder: 10275:10278 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 1227.913371] binder: BINDER_SET_CONTEXT_MGR already set [ 1227.945477] binder: 10275:10278 ioctl 40046207 0 returned -16 [ 1227.969229] binder: 10275:10297 got transaction to invalid handle [ 1227.975654] binder: 10275:10297 transaction failed 29201/-22, size 0-40 line 2848 [ 1227.994094] QAT: Invalid ioctl [ 1227.998757] binder: 10275:10278 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 1228.009903] binder: 10275:10302 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 1228.130309] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/03 13:55:35 executing program 0: writev(0xffffffffffffffff, &(0x7f0000cdc000)=[{&(0x7f00000000c0)="390000001100094701bb61e119f7cbee070000000200000045eeffff08009b0019001a000fe1ffff020000000000000004e9000a06002d0005", 0x39}], 0x1) 2018/04/03 13:55:35 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x401, 0x7fffffff, 0x6, 0x100, 0x956, 0x0, 0x400, 0x5, 0x4, 0x100, 0x5}, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d92ffc)) 2018/04/03 13:55:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) r4 = getgid() ioctl$TUNSETGROUP(r2, 0x400454ce, r4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x10000000000038, 0x6}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x8, 0x8, 0xfff, 0x7f, 0x8001, 0x0, 0x5, 0x20, 0x3, 0x9, 0x100000000, 0x800, 0x9}, {0x7fffffff, 0x100000000, 0x2, 0x2dda, 0xfffffffffffffff9, 0x5, 0x0, 0x10000, 0x8, 0x7f, 0x81, 0x2, 0x7}, {0x4, 0x101, 0x3, 0x5, 0x7, 0x80, 0x40, 0x11a0000, 0x8, 0x80000000, 0xf1, 0x8001, 0x1}], 0x3}) r5 = shmget(0x1, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00000001c0)=""/63) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000180)={0x2, 0x0, [{}, {}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 13:55:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3a}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0300003200010000dc1e000000000040917c35b64ac0fce585be655be6f8f400"], 0x1c}, 0x1}, 0x0) 2018/04/03 13:55:35 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x179) 2018/04/03 13:55:35 executing program 1: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/04/03 13:55:35 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x101000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x8}, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f00009b1000), 0x0) r2 = socket(0x11, 0x100000804, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/47) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) setsockopt(r2, 0x1, 0xfffffffffffffe34, &(0x7f0000000180)="c2fb73e9e375b41c738b91c4fb1c9b27627086cc9db3e3491a9658e5a882d106139be551185f82008ef50a1b7b6ff1dc569bdda03752da88c1fe4c9b8f9c6b5c6db5334e739a19b18e629a064f6f679b171f8e2c9f369265e8818eaff9dfc36e2fa63e0c938c478af1108b103b4ae89434303c13fa2052ed4cf3ca86c0d2b0a51654b137beb70fd107022b21abbd27f14fd4671015397d3cdfb856de8a2b8425ff3b7345d2d29ceedc2527017ec978a80735e52845da42568f85432a0a1c6e12108682a35b6c98af5fb252bbe8ccc3f0077f94fab3", 0xd5) dup2(r3, r2) 2018/04/03 13:55:35 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x4, 0x21a000) recvfrom$inet(r0, &(0x7f00000002c0)=""/158, 0x9e, 0x40012020, &(0x7f0000000380)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0xf000}, {0x1001}, {}, {}, {}, {}, {0x0, 0x7001}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2400}) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x40000) getsockopt$inet_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000000080)=""/176, &(0x7f0000000140)=0xb0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) sendto$inet6(r4, &(0x7f0000000180)="8bc0070288373c27e5d715b700c85b2af4f9541104697886d76d2256fe584c3b1a1f853af15539d21d3d7b1f6757ec4dd6f0ca8ddfadc55e2fc1e5eec8f55b392033c075e40960be2d4b90b6123a617bfe1c9e127a6de48b99b333f0074e5afc1f6b", 0x62, 0x4, &(0x7f0000000240)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff53}, 0x1c) 2018/04/03 13:55:35 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000497cdbd3ac16abd400040000000000000200020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054028"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc9e7d66e90bd5667, &(0x7f0000000080)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1000, 0x200000) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x4, 0x9, 0x7f, 0x1c00000000, 0x0, 0x40fb, 0x200, 0x4, 0x1ff, 0x3, 0x4, 0x10000, 0x8, 0x5, 0x2, 0xb3f, 0x50c, 0x10000, 0x1, 0xdd9, 0x100, 0x774, 0xc96, 0x1ff, 0x8, 0x5e, 0x5, 0x7, 0x7fff, 0x2, 0x1, 0xffffffff, 0xbcb7f37, 0x100000000, 0x2, 0x6, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x40, 0x1ff, 0xfffffffffffffffd, 0x0, 0x6, 0x9, 0x7fff}, r3, 0xa, r4, 0x3) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/03 13:55:35 executing program 6: r0 = socket$inet(0x15, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)=ANY=[@ANYBLOB="2000000018000000000400000000000c0006000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080), 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = getpgrp(0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="98ac05868c2675744b8d26bf08"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000340)={0x77359400}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'yam0\x00'}) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff), 0x0, r5) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r5) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) keyctl$update(0x2, r7, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r6, r7, r7}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) tkill(r1, 0x1000000000016) alarm(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000140)) 2018/04/03 13:55:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="9bb32ef7"], @ANYRES32=0xffffffff, @ANYRES32=r0], 0x18) 2018/04/03 13:55:35 executing program 0: r0 = socket(0x1, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_tables_names\x00') 2018/04/03 13:55:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000380)=0x80) sendmmsg$alg(r2, &(0x7f0000001f00)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000003c0)="2dc2c1e83d722cf8389430d9766acc70b5d9a4d8e30edda9844a2113addf2a6d468ad91a2c619b997625b586e28fab55f6ea475abf9fa66b74c16d38a4924146f7822a4f05073bd832a02bb2fd0041434215f6643e5b0e6331d507ebe0777ccb4bd0890d27e73b6d34051627793a51dd48", 0x71}, {&(0x7f0000000540)="5d3fda54063a8eb49c8c89ff3f05591f39737032bb8efd12b68cb6942616bad2083697fa42f9e69bf0814c08f2612f7ce954b7ef550fb83ae883fd94729ae67348466fe5109f5dae5cc153fdce8eb6ec2e6f2ac919ad8ae525164240215cdb4b861cc0fc6c8d826af5009b83a644515fe1b2337433b2dbdad68fdc75c88a5dc131f59cc02d575db4ebc961e7f226e69aadc06156d628c3adc807698e4b0fc76b0b6b17dbaccc0a927418a495936d88bbde", 0xb1}, {&(0x7f0000000640)="c94bb062c53d3b12fd2396e262e80d8330ea5bc19aef14b8472b8187a7056eb560f4127fd0f41a2b5ea0b86fdba03bc5f0e4ed4f0fb251e6d617615ab54f97ca36bd4bc79cd064ba09653f15d69dbf3180d8ef3f2c43458e1950bfd2aa448e41656d0e1caedd6a5b871e11e6fb439d8fa7e3f5c2af30f8bdbd798aee4edd8637dc0ca898cda43d568d5c829656b0bd13d303", 0x92}, {&(0x7f00000007c0)="cdc0fca019f9c27c41fe566ee3d4d5ae7f7dc1090fc78fbdbc72a9a14a4ab37d089512eac79ff203ca2dfe991e238dc1214ccc4d4ed82ae2c386bfcf85ccd7d2e024294c3630d69bf6e28c3de766cd351876118b2b4ec1f393c649588fe737a75fd058eec9fea774067f2d4d516597b2fc2c5b326716993ea82f626b434a80e12fd346e89786341e5a5b4cb6e1a1b2db0a4c45058d5afe1322235b6df976659f907eacdaf819182dd58d23725348f7f82463ab80c375f5e45ed2ee3257ac89bda27a73e09d029dcc6e5fff0be6bca914ac419faecaceb8a764322da094515bbaf4acb8d6d92432eafc16ba43fe14c4", 0xef}, {&(0x7f0000000940)="a45e713e88d152b895c192ba608245906687e25179fc958246be094e380c301228900362217482fce09328c38a3a7f7f48a3d26110f054c4df362e709525d7b8a3f2a548de6bfbcd99df4804ac24eae0e699068b040c6db91382129c7f0a54ccf417b71ad5c00898d837ae5c914a0c04fadea59e24b5f27ed497316b4d6e90205fc0c14ea84c634c1a6b34ad404cf910d49c9d582f0b98a67ab53b0320b833f807a81045c040ebcf9e21eebe7b3b72ff26017e07265a75dfc2eb1af116c6b25d26d3879ab9edd5e288e118777a8a02ce1d9b091c1f27fc4276e9f88e66ad9f6dd5d707e0b3a392c63821a7", 0xeb}], 0x5, &(0x7f0000000b40)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x20040050}, {0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000b80)="03831b0d37c615a83c84a81091bca3ef53727bfbe631ae9b5f20163b19011d2443b59d", 0x23}, {&(0x7f0000000c40)="59cd0795a6e80b4e436283d2519f91da95664f0d958a832df5126712991c61b523ce6cce687786b2", 0x28}, {&(0x7f0000000d40)="974662a3bacfb8906ba08f1958f7c3df641ebbcc7deea7498bf2e1ab4fc523031ad3eb2687827c0699f57394e1924373f002b34b933f3ecfcddbddf11b1ed84c56f82ff00557d078217a3560dd43ac879fa7a0932d4f2e4f491200009d4ff9510f834e5271728d4f56d0d94e3396088a53508747d4843753cbea81caf53bfe206bd4", 0x82}, {&(0x7f0000000e80)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000000}], 0x2, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8b8, 0x6, 0x7, 0x101}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0xa000, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000300)=""/81) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001fc0)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x280, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000001f80), {[{{@uncond, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x80, 'system_u:object_r:tmpfs_t:s0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x18}, 0xff, 0xffffff00, 'sit0\x00', 'vcan0\x00', {0xff}, {}, 0x1d, 0x3, 0x40}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff, 0xffffffff, 'lo\x00', 'eql\x00', {0xff}, {0xff}, 0x33, 0x3, 0x61}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2d6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0x9, 0xe, [0x21, 0xc, 0x1d, 0x1d, 0x1c, 0x0, 0x1a, 0x24, 0x3c, 0x2f, 0x14, 0x3d, 0x6, 0x10, 0x1c, 0x3b], 0x3, 0xec60, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) writev(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)="78aab08783ab8dee9ff0fa25810d181e42d33a21acd54a714462a1ad493735bd49b765b4b984bbadd7a5ed02545fef694b435d", 0x33}], 0x1) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000440)=@ioapic) 2018/04/03 13:55:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x210000) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000240)=0x840, 0x4) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f00000002c0)=""/176) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e21, @loopback=0x7f000001}, 'vlan0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000800)=[@text32={0x20, &(0x7f0000000100)="660f38820e0f09c4c199c2480000c4e2f19a0ec4c2fd20f1660f38817db7f336f23e650f23ff66baf80cb85b3aae8cef66bafc0cb080eef30f94d60fae7900", 0x3f}], 0x1, 0x7a, &(0x7f0000000880), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000000)=[@cr0={0x0, 0x60000007}], 0x1) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000440)=0x10000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 13:55:36 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0x20, @tick, 0x0, {0x2, 0x3}, 0x2, 0x0, 0xffc}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000000)={{0x0, 0x2}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r2, r1) 2018/04/03 13:55:36 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x280000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000380)={0x5, 0x1, 0x22f0f78e}, 0xc) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000340)={0x1, &(0x7f0000000140)=""/130, &(0x7f0000000300)=[{0x3, 0xd2, 0x3, &(0x7f0000000200)=""/210}]}) lookup_dcookie(0x1, &(0x7f0000000000)=""/250, 0xfa) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/03 13:55:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x141000, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000200)=0x589, 0x804) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0xff, 0x200, "0449aa9cfd7bf6a3d65cf044c7c29f36f16f575ef143f0fe242819ede32d2b8560b4169c4eb7a0cb642dc0bcea70948b719072e0f3b6907da25e62596c5ab0", 0x33}, 0x60) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x3, 0x7}, 0x14) sendto$inet(r2, &(0x7f00000001c0)="a1", 0xffffff78, 0x20000000, 0x0, 0xfffffded) 2018/04/03 13:55:36 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000006000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) dup3(r1, r0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{}]}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/03 13:55:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="df713128e6a598031fd11f61294cadae41af4b53599dee0bd66e204978461fe10a2a9b085e91dca87e26f9460b335bc74f5fb938dc8254a5bf2db66fa44acc4149d5eedff22d9638b977867c3fb4097d70d745333ec292ca9fb45fd8ec1169fb8266ce1e688c74c24baeb92ca6310dd4978bf7784c9162f53e1f82b7f74d7affaf6b40b69d3fb6b871f561e5d9b34f64", 0x90}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000080)=0xe8) r3 = getegid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xd000, r2, r3, 0xff, 0xa) 2018/04/03 13:55:36 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x44, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8, 0xfff, 0x0, 0x8000, 0x10}, &(0x7f00000001c0)=0x98) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/03 13:55:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/04/03 13:55:36 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fanotify_init(0x20, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0x69) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'bridge0\x00', r2}) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000003c0)={r4, &(0x7f0000000540)=""/233}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=r7, @ANYBLOB="fa07f2ff0000000000000de5f0891cdc0a593b991378c0737e38561196fef58daea3e83e068f7795a5e50777192aef1cd49b4fcd69a2db6080c136c195bf5839187dd78a5dd4b62d12d7933d5d2c366e6113e425e2a6a1b0b38d5901d841bead259c77438812352ddfb64082a5ce83471620c4c8d9c5784c2e273b"], 0xe) r8 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) socket(0x9, 0x1, 0x7) r9 = fcntl$getown(r6, 0x9) fcntl$setownex(r3, 0xf, &(0x7f0000000300)={0x0, r9}) bind$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"2536711510c746"}, 0xce}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r8, 0xc0405519, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, "5463136b2432ce296832704d267ac7adb89a9df1c0003ccfbc635cacae4d0cd30c0b1ee492cd1b38edb6645f"}) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f00000001c0)=""/51, 0x20}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/03 13:55:36 executing program 3: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) socketpair(0x1, 0xa, 0xa3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) getpeername$inet6(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000180)=0x1c) 2018/04/03 13:55:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) writev(r0, &(0x7f0000096000)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) [ 1229.872913] x86/PAT: syz-executor2:10372 map pfn RAM range req write-combining for [mem 0x18df60000-0x18df63fff], got write-back 2018/04/03 13:55:36 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) fdatasync(r3) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/04/03 13:55:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, r1, 0x108, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r4 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$fiemap(r3, 0xc0c0583b, &(0x7f0000000080)=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']) 2018/04/03 13:55:36 executing program 7: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0xfffffffffffffffd, 0x3}) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2}) [ 1229.954967] x86/PAT: syz-executor2:10396 map pfn RAM range req write-combining for [mem 0x18df60000-0x18df63fff], got write-back [ 1230.106604] binder_alloc: binder_alloc_mmap_handler: 10407 20000000-20002000 already mapped failed -16 2018/04/03 13:55:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x1f, 0x240400) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000340)=0x7fffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @remote}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f0000000180)={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x5) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000280), 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x7fff) recvmmsg(r3, &(0x7f0000002400), 0x0, 0x0, &(0x7f0000002540)) getsockname$packet(r4, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000016c0)=0x14) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000380)=""/114) getgid() 2018/04/03 13:55:37 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000400)={'eql\x00', {0x4, 0x7, 0xfffffffffffffff8, "dd87de82e602", 0x3}}) socketpair(0x11, 0x4, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x6, "16a950105c7a"}, &(0x7f0000000240)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0xff, 0x2, 0x10000, 0xba9d, r3}, 0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x9ffaa5f1705b2030) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="13d9"], 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{r5, r6+30000000}, {0x0, 0x989680}}, &(0x7f0000000040)) r7 = gettid() r8 = getpgid(r7) prlimit64(r8, 0xf, &(0x7f00000002c0)={0x8, 0x8}, &(0x7f0000000300)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x1, 0x9, 0x4, 0x7fff}, 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000140)={0x2a5, @tick=0x8001, 0x1, {0x800, 0x1}, 0x100000000, 0x2, 0x6}) 2018/04/03 13:55:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) tee(r0, r0, 0x2, 0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/03 13:55:37 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x2, 0x7fffffff}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timerfd_create(0x7, 0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) socket(0x8, 0x8000f, 0x80000000) write$sndseq(r1, &(0x7f0000000140)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"be025c8d45112068417089d8"}}], 0x30) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/04/03 13:55:37 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x1) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/04/03 13:55:37 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) r4 = dup2(r2, r3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) listen(r3, 0x0) 2018/04/03 13:55:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x9, 0x7, 0x69ff, {}, 0x1, 0x1}) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @broadcast}, &(0x7f0000006d00)=0xfffffffffffffda2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006d40)={'teql0\x00', r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10101, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xd7) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xfffffffffffffc00, 0x8000, 0xfff, 0x5, 0x0, 0x2, 0x4, 0xa, 0x1, 0x5, 0x9, 0x3, 0x1, 0x7, 0x2e, 0x8, 0xfdaa, 0x1, 0x2, 0x88b8, 0x4ec, 0x8001, 0x2, 0x0, 0x40, 0x4, 0x3c95434c, 0x1, 0x3, 0x6, 0xffff, 0x1000, 0x2, 0xffffffffffff0001, 0x9, 0x7fffffff, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0x6}, 0x756cb542c1b591b9, 0x7, 0xf, 0x3, 0x3ff, 0x8, 0xffffffffffffff7f}, r4, 0xb, r1, 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x1200000000000000, 0x4) 2018/04/03 13:55:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)='\x00', 0x1) write(r0, &(0x7f0000000000)="5b156aca02b74db7fd6de3a2600db84de2fa6071d6211126c271d386b9a2e354be5e4df7375dcc94ede2b34171f4f624be6a491bb56d2f016a376879cd655c4c60f573167ced07cd48fa6f51bd93fc3d2cada3ff21cd9cf81f949fc5b0e79688936bf3", 0x63) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0xfffffffffffffff7, 0x800}) 2018/04/03 13:55:37 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write(r0, &(0x7f0000000000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x8000000003) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00'}, 0xc) 2018/04/03 13:55:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4000004e1d, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x7b3, 0x1}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/04/03 13:55:37 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001800)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x20, &(0x7f00002e8000/0x1000)=nil}) 2018/04/03 13:55:37 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd468, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x0, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x6, r1, 0x0, 0x5}) poll(&(0x7f00000000c0)=[{r0, 0xd2}, {r0, 0x2000}, {r0, 0x100}, {r0, 0x400}, {r0, 0x400}, {r0, 0x2000}, {r0, 0x8000}], 0x7, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) ioctl$KDDELIO(r0, 0x4b35, 0xfd7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x3, 0x3, 0x401, 0x3, 0xfffffffffffffffd}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'eql\x00', 0x600}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000001c0)=0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000200)=""/20) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=r2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = accept(r0, 0x0, &(0x7f0000000380)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000440)=0x0) r5 = perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x4, 0x3, 0x99d, 0x4ac, 0x0, 0x8000, 0x1002, 0x1, 0xffffffff, 0x20, 0x8, 0x1, 0x0, 0xc9a, 0x40, 0x647, 0x3, 0xff, 0x4, 0x1, 0xfffffffffffffc3f, 0x7, 0xdf, 0x5, 0x0, 0x1, 0x4, 0xf44, 0x800, 0xdf, 0xfff, 0x7, 0x1, 0x7fffffff, 0xd444, 0x9, 0x0, 0x9, 0x6, @perf_config_ext={0x3, 0x4f}, 0x1000, 0x6, 0x6, 0x3, 0x23b, 0x401, 0x322c}, r4, 0x8, r0, 0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000480)) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/100, 0x64}, {&(0x7f00000015c0)=""/107, 0x6b}, {&(0x7f0000001640)=""/71, 0x47}], 0x4, 0x0, 0x0, 0x8000}, 0x40002100) r7 = syz_open_dev$sndtimer(&(0x7f0000001740)='/dev/snd/timer\x00', 0x0, 0x4080) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001780)=0xf000) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00000017c0)=0x3ae, &(0x7f0000001800)=0x4) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000001840)=0x5) rt_sigreturn() ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000001880)) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f00000018c0)=""/4096, &(0x7f00000028c0)=0x1000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002900)={0x5, 0x7, 0x10000, 0xff, 0x7, 0x8008}) r8 = syz_open_dev$admmidi(&(0x7f0000002940)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x0) getsockname(r8, &(0x7f0000002980)=@hci, &(0x7f0000002a00)=0x80) getsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) sendto$inet6(r8, &(0x7f0000002ac0), 0x0, 0x40000, &(0x7f0000002b00)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1c) 2018/04/03 13:55:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) sendmmsg(r0, &(0x7f0000006ec0)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f81ddb8a2087517cac2d372da513518c01ba3eb3c9402448dee825fdb3cf1e0b9047bf71ceeb7e6ab8da90ab487b45456887", 0x32}, {&(0x7f0000000100)}, {&(0x7f0000000140)="f81d30dacc4597765c4e44d981048a42c34fc95eb29d930ca1de3280b6c1882f2cdd8099fce2da85c9796c1be8bece90e3a0450f0d358adb37b9bdaa3e01e87fec50c9cb11aaa6b5a7b94dff6bc8f39bf47c", 0x52}], 0x3, &(0x7f0000000200)=[{0x70, 0x0, 0x7, "4affb5e5d1544fbf282b3268ea93c86961fdb8fe15e701eda35273dfe813a270abda822a00e4f2aadddcc003e51c652909c286d6cfef8b9ba1fcc152fbd0f8e1a3c46007b1350ecab2184bfb0a981aa743fafa8c8a53e294fbee"}], 0x70, 0x8090}, 0x80000001}, {{&(0x7f0000000280)=@in6={0xa, 0x4e21, 0x21f6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc00}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="23fe7f2970a3ba9ab98b226aab58e1d01bb5f4c019c49ba6b1eea8fb775cf25c90c4a625b57a2f10661b1b0970cc6b38981bd5d96c3a31270143e946eff3c9ac01b69d4ddabf75191e11bcabdf", 0x4d}], 0x2, &(0x7f00000013c0)=[{0xa8, 0x111, 0x9, "5181411ff30ebbffe81474cb4a981f1132865cc6d77d32108772b8ed3681c1634d74b2f0951b647b528f09e78b241fb68858d330d804f628dab7f7ffc489552616c8c52a1a454882cab4ab3a567fa59fe91f35a90630e89fe1436e8007ffd7ae8eea459d42a3cc26b755e60690061cc30fac050760f41d2a6dfc199a118930dc09b8c14d278463bb6dad9e8e7a7b67d7a6affef626dfc435"}, {0x100, 0x0, 0x4, "39e1b16eeb6dbc171a1d98cf558c3656b6a9ec6fdacdf632ae9207c4a5579cdf6dfd11c64a56459781a9ef3b3ca7628ef63f358e60d6ebf19dbef6ee48a1edac6c0ceef8eb70f9ba938f3637d191b72d91ca7dbac4c85b17024bf521bf84e2566b062d5a5b2b456682684843a33394fa453cc777917dc90a124e529ec785b4aae06e6d1bb039c7c27557ee6c1fdb607f583e00f2e53e9551461f40e952fb157ad61c4a1b99163f3712e627b6a075f43331424b5c0535fcdc154349a23894d8238297b351bb5e12ddb1430e3c69a6bc89bd41a1c89f61f438c2d896c9621e61e3d177bf24c56586f130d1ceb6"}, {0x1010, 0x11d, 0x4b3, 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"91ab409d883f244e38879c9f356a3a071ba49334159d1ba0ade5a8a36d90572ae630101b6a0e4e10c287d207dab5cd5ba0ea80264b7e0d9b7ab6469c351380b3547af42972524ef5efb94a9e2b1685407c8227e3164eb5f199eb908981cb83d0560f4241c7738a93534b0bbbc85b33b620a53f5859bac8307bcfec365137f27e19dd513a3978ec28d3ea45d48e0aa146874eb8e37f5631b8cc694568a1e52e85ef535e6e4122bf8b9cfc6d09923352ebe291d556e0c43c272b0600943063e33d15e395558c9c04c2cc43963925a1725509382a"}], 0x5f0, 0x40040}, 0xfffffffffffffffd}, {{&(0x7f0000005a40)=@rc={0x1f, {0xfffffffffffffffa, 0x7fff, 0x7fffffff, 0x101, 0xa3, 0xd446}, 0x7f}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000005ac0)="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", 0x1000}, {&(0x7f0000006ac0)="80346095c63ff3118c954009b24006053b54ccd11bc2e43d430e9abd726152694cf2515924abc166f5aeabc71a1315ce01ec36c92f591c865f3e45604367aa80ff85a3cd4d0f281de52a607b654d1ac11cbfa03fbd09f79670b5a913e7ca7121469daa076727b26bff0b0b9d133fdd3077889857256da101acda4ff5ae49e7af9519f0306b41f04ff5c1d632af708ab4c5bc57323cc5e7cdfd0c8f8b5d901a7f5966f939531ea7dddc3d23c13c181bf9ce4dda2fa4fc2ecb9bce428db3d8946e403dbed2779181da3c3462b404ecfded59504482cdeb967c2f00c82993ce6edcad5d75183b1f17f512356991cf36b486687eadd24cb857", 0xf7}, {&(0x7f0000006bc0)="cf9665af4fa6a223439796c3bbfeb24cb2b862f5a0df43d877b7", 0x1a}, {&(0x7f0000006c00)="4f2ad449821b94fcb14704862517451086c4", 0x12}, {&(0x7f0000006c40)="4ccdcec5c40859fd32f0ad27a76804d2893a79211197a85a8158fce2b91da7ea862487accab91de97fa5b01d2bcad365377369b869c3df01", 0x38}], 0x5, &(0x7f0000006d00)=[{0xa8, 0x10f, 0x1000, "39f02e49637033330084223520f2ce3b83a86bd68bd4d756de35f510158be078d86a40af44124ade5c1f243ec3bfbcc17b9add4e82331940412da33d0f4f5cdf0e0e0f0738fc47b4084fcacb2e415f296eda02fa99796347c4e0d671902855b4babb40a3d442a40dd641bde630ea7c7f090a1837e81d0858abc47b67a89fbc31df2bea6f7a727b24b152569b7070a738c740727353fa"}, {0xe8, 0x0, 0x20, "0a62e953437f0f0582308126db527ba3611fdcf9a6f896e982d6d4bcb9cd14b73a9e10a6cc6e74df58b29a2e5f5ece1b6ba0e954f74ac2ea65e4e320db88de5f833ab2bb8afe293fe548a4a375c139514a146bef103d5669a54126a9bf6ffe33cef7130f2550b4f56c0b9b5e70be5c898a4952f524d628e2ab4c3d4936c0d028b9729a2fa75a379424953877bf0be0fd7c388ebe6d2f2f09bc9b898bdd81d8811bd99b5879ca8af6eb408a078071a27db816772eeb6747bf14eddd0b0c71d7b2063227673a7a102214d584ba77d7ebceabecabe4c491"}], 0x190, 0x4004}, 0x200}], 0x6, 0x4040) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000007240)={0x1, 0x3b1, 0x4, 0xb4, &(0x7f0000007040)=""/180, 0x6a, &(0x7f0000007100)=""/106, 0x85, &(0x7f0000007180)=""/133}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000007280)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000007340)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000007380)={0x5, [0x1, 0x3, 0x9, 0x5, 0x3]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000073c0)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007400)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xffffffffffff2629, 0x0, 0x7, 0x4}, &(0x7f00000074c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007500)={r3, 0x3f, 0x30}, &(0x7f0000007540)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007580), &(0x7f00000075c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007600)={r4, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4b763558}}}, &(0x7f00000076c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007700)={r4, 0x3ff}, &(0x7f0000007740)=0x8) setns(r2, 0x40000000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000007780)={0x2, 0x7ff, 0x2, 0x363547e0, 0x1, [{0x7, 0x7ff, 0x36b, 0x0, 0x0, 0x8c}]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000007800)=""/186, &(0x7f00000078c0)=0xba) recvmsg$kcm(r0, &(0x7f0000007a80)={&(0x7f0000007900)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000007a40)=[{&(0x7f0000007980)=""/22, 0x16}, {&(0x7f00000079c0)=""/44, 0x2c}, {&(0x7f0000007a00)=""/8, 0x8}], 0x3, 0x0, 0x0, 0xfffffffffffffff8}, 0x10100) fstat(r2, &(0x7f0000007ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007b40)={0x0, 0x0, 0x0}, &(0x7f0000007b80)=0xc) fchown(r2, r7, r8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000007bc0)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000007c00)=0x502, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007cc0)={0x9, &(0x7f0000007c40)=[{0x9, 0x6, 0xddab, 0x9}, {0x7, 0xcb, 0x1, 0x4}, {0x1, 0x7b4e, 0x0, 0x1}, {0x9, 0x2, 0x5, 0x4}, {0x2, 0x8d, 0x7, 0x4}, {0x401, 0x5, 0x8, 0x7773}, {0x2, 0x4, 0x7fff}, {0xdeec, 0x3, 0x10001, 0x1f}, {0x5, 0x100000000, 0x4, 0x7}]}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000007d00)={'syzkaller1\x00', 0xffffffffffff0001}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000007d40)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000007d80)={r4, 0x2, 0x69, "de82af03450ae4eb9f02e2309578cf83b20f641d77aeb8b0a1726da521bf2bdf33f33a1d9bf5d64d093beb11172873f44c0b992aef9d054447e69498e75defa04f77d6ad12ad9fec15f3cfc537bec17bea946059415fa90caa0441e793e343ca45debdac4ff1da4780"}, 0x71) write$cgroup_pid(r0, &(0x7f0000007e00)={[0x37, 0x31, 0x34, 0x36, 0x34, 0x34, 0x38, 0x35]}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000007e40)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000007f00)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007f40)={r4, 0x1, 0x2, [0x6e04, 0x8]}, &(0x7f0000007f80)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007fc0)={r5, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x100000000, 0x81, 0x8000, 0x1c}, &(0x7f0000008080)=0x98) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/03 13:55:37 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x0, 0x7fffffff, 0x80000000, 0x500, 0x42}, &(0x7f00000001c0)=0x98) 2018/04/03 13:55:37 executing program 7: pipe(&(0x7f0000000600)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc4dc719cdfd68b81, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f00000000c0), 0x0, 0xfffffffffffffffe, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0xb3b, 0x6, 0x3, 0x7, "8a4f18bcea0c540959487950ebacbc055283666b80455ea444e5126ae552e590c97e7e3587274d2a5f29e466", 0x1000}, 0x8, [0x1, 0x7, 0x0, 0x3, 0x7, 0x5, 0x5, 0x2f, 0x9, 0xb92b, 0x8, 0x200, 0x1, 0x9, 0x1000, 0x60d2, 0x3, 0x5, 0x10001, 0x5, 0xffff, 0x80000001, 0x5, 0x3, 0xfffffffffffffffe, 0x401, 0x7ff, 0x8, 0x77, 0x0, 0xffffffffffffffff, 0x3ff, 0x9f50, 0x20, 0xffff, 0x10001, 0x5, 0x401, 0x0, 0x3, 0xe714, 0x1, 0x100000000000, 0x1, 0x6, 0xfffffffffffffc01, 0x5, 0x5, 0x200, 0xe28, 0xb, 0x9, 0xffffffffffff8001, 0x1f87, 0x8001, 0x8, 0x80000001, 0xfff, 0x92, 0x6, 0x81, 0xb2, 0x7, 0xffff, 0xfffffffffffffffc, 0x400, 0x20, 0x2, 0xfffffffffffffff7, 0x0, 0x81, 0xf04, 0x0, 0x1, 0x6, 0xa38, 0x7f, 0x3, 0x9995, 0x81, 0x4, 0xfffffffffffffffd, 0x8, 0x0, 0x8, 0x38, 0x0, 0x8, 0x40, 0xfffffffffffff8d7, 0x4, 0x9, 0xfffffffffffffeb0, 0x4, 0x800, 0x4, 0x2, 0x0, 0x8, 0x5, 0x40, 0x1, 0x9, 0x44e, 0x7, 0x1, 0x7, 0xcc, 0x174755a8, 0xfffffffffffffffc, 0x401, 0x9, 0x6, 0x0, 0x7, 0x1, 0x8000, 0x100, 0x1, 0x6, 0x20, 0x8, 0x8, 0x7fffffff, 0x3, 0x245, 0x2, 0x5], {0x77359400}}) 2018/04/03 13:55:37 executing program 6: clock_adjtime(0x0, &(0x7f0000000100)={0x549b, 0x9, 0x4, 0x53344898, 0x1, 0x2999, 0x3, 0x100, 0x2, 0x7ff, 0x40cd7a13, 0x4, 0x6eb1, 0x100000001, 0x90, 0x20, 0x6f33, 0xeeb, 0x80000000, 0x100000001, 0x3f, 0x100000001, 0xd61, 0x3, 0x5, 0x2}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20d4375820d188ab, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x4, 0x4) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x4000) 2018/04/03 13:55:38 executing program 5: r0 = getpid() r1 = getpgid(0x0) kcmp(r0, r1, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x81}, @in6={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0xa}, 0xe0}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x88e, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb0) 2018/04/03 13:55:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x800000000004, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/04/03 13:55:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r1, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x24000) 2018/04/03 13:55:38 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000326bd7000fbdbdf25070000002800030008000500ac1414191400020067726530000000000000000000000000080001000100000038000300080007004e20000014000600fe8000000000000000000000000000aa08b6a2ea1ee043102f000800fd0000000800040006000000"], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x8c0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x2, 0xfffffffffffffffc}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r3, 0x40}, 0xc) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000007c0)={r3, 0xe25c}, 0x8) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000800)=0x2) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000000000)=""/246) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000480)="02eb937f65b768605e0cba09b573bf54cc1545080e6023cb0f3d57c0b6154715e49315cb85d68b15b8bbd0db71eaa1491181d6194afbecc41ff55273b18e3800b73aeb9b64493ecb4361ad8ba4a18a8d74792fdfa62da226120c369a5f69fc519b094633", 0x64}, {&(0x7f0000000500)="b214df19608100ae2af44ff9caf42f78b685db916c4aa79fcbe7c4b05183a00fdb3afde54dc9d8bfe98e0bc09fdbc1e2be4b7096e7ace57c9ca0438c5f91952ff59b265cb819bfdd15a11a26e52bb9d512dccafbc7d264c7619c5fee1b0feac87c7b2fdad696b203401a00eaad154c13c63ac05a81bf2f3537b40651f7faf8cdb43c903d39e3fcd1fc134d225839fe2a7e42223f94de0890c0ab741250456dab0533b78798d4c1006a48153c9319ab04488bcc8de672c7d654585ed9242290", 0xbf}, {&(0x7f00000005c0)="0aced6281afc5dba1c080e65ce6ea24be618b4c84fb0d28f974408470209f9040941c7b7415aa8ac97f9836cb1fc764c4e67e1c79a5363ab556924524ac92fc87309a43bfe76258f062238f72cca51b6243cf09cd6ce2e1d460fdb49129c8f114186cc2f21652d1121e24acf611f585de6543680f4706547e9001b6c4fe39924d669e809769b2f36b64d1e8c7c030c1af20e57f5b52ae5c6f8137e97111761f1a9bb0f02817367e0f504eb388d8bf2999035f04071e0681a07d78408d571e71297dd65690ba9732599863d0c9268d5a8fe3b19c0b329fd8dd67b8ec403f271e93b7b", 0xe2}], 0x3, &(0x7f0000000700)=[@iv={0x80, 0x117, 0x2, 0x69, "8ac7c564f6011999c9828f7a9eec40c2094bb79de35ef6d6fb26e951dc4663764c6ec48624af1f7f21513ea88edd6917b2244f2bf91b76d9b51c7b3ae49544693d954b6e4a9ce60ce46ea2bc8d1843ba0daf838d03d26864d7aa5b22ea7d0e12b7786bae2d60aaedfa"}], 0x80, 0x20044002}, 0x1) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r5, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1000000000000034, 0x0) getsockopt$inet_int(r5, 0x0, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001640)={r3}, 0x0) 2018/04/03 13:55:38 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x4a8, [0x200001c0, 0x0, 0x0, 0x20000400, 0x20000638], 0x0, &(0x7f0000000080), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x520) ioctl$int_out(r1, 0x5462, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x1, 0x398, [0x0, 0x200009c0, 0x200009f0, 0x20000a20], 0x0, &(0x7f0000000000), &(0x7f00000009c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000011000000000000000000726f73653000000000000000000000006c6f00000000000000000000000000006772657461703000000000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa0000000000000000e0010000a0020000d80200006c696d697400000000000000000000000000000000000000000000000000000020000000000000000000000001000000000000000000000000000000000000000000000000000000636f6d6d656e74000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000002000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000bed0d5d0797656507cdce4b45fef19fb37825b8db20e00de1cb84480fe46d35dd039532d20426bf508242e3749dcbe2d039be06902308c54ff5bfe77bb3442be000000006d61726b000000000000000000000000000000000000000000000000000000001000dced000000000000000000000000ffffffff00000000"]}, 0x410) 2018/04/03 13:55:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x80000001, 0x80000001, 0x29, 0x7ff, 0x3, 0x59}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/04/03 13:55:38 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400000020202, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000480)=r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x20000000000000cf, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000400)={0x0, &(0x7f0000000340)=""/161}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0xffffffffffffff74, 0x3, 0x7}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000004c0)={0x0, 0x8c885f8701e97840, 0x7, 0x3}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="32022ef662781c7b51561111cd0c1b7bcdaa9d37b9515ee34146fbd3038db0b9d1ef3705d331427b78f759361673e94de39cb4c19026cec2a3303c81cd8b22254f62c5cce2e8"], 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0x0, 0x7f}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x6ff5, 0x4) dup2(r0, r1) 2018/04/03 13:55:38 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x3f, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000340)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001440)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7ff, 0x100000001, 0xe586, 0xd6, 0x3f, 0x9, 0xe57, 0x8001, 0xe6, 0x800, 0x10001, 0x0, 0x101, 0x100000000, 0xa806b9a]}, &(0x7f0000001540)=0x100) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200001000) r6 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r5, &(0x7f00000001c0)=""/187, 0x78) write$evdev(r6, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000380)) r7 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4fc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xc5, 0x10001, 0x100000001, 0x1, 0x2}, &(0x7f0000000140)=0x98) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x800000000000802, 0x0) fremovexattr(r7, &(0x7f00000000c0)=@random={'security.', '/dev/rtc\x00'}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/04/03 13:55:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/03 13:55:38 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) unshare(0x28060400) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xc195) r2 = memfd_create(&(0x7f0000000000)='/dev/dsp#\x00', 0x0) sync_file_range(r2, 0x0, 0x0, 0x0) 2018/04/03 13:55:38 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x3, &(0x7f00000000c0)=[0x2, 0xb3d, 0x9f60], &(0x7f0000000100)=[0x2, 0x2, 0x7, 0x7ff, 0x1, 0x6], 0x1, 0x1, 0x6, &(0x7f0000000140)=[0x9bf], &(0x7f0000000180)=[0x9, 0x4, 0x302, 0x0, 0xa8f, 0x608e7a19, 0x6, 0x3]}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/04/03 13:55:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xbc, "1f8327998d87596ab3ae9492ac419748354fd524c70d0e208ce6290d1d11d612955efe17b7ba7e235e741d1421953bf95f94c8f44c2785caa85270ca96b81b434ede44054301955708eef94625373cf38cc3136167dce022845636f7f1c2c9f7a65982703a2ea28356ca70ac5ff792c160adea1749c84e48e954380f5adf42bd70dc18b93df00293fb12688e16865ff18c8c0828f43cf0f20b584823756831851e295880867f0bc7993578f4aca6f7a4ffd29ae84ac23c065f18f772"}, &(0x7f00000001c0)=0xc4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x9}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000423fe0)={r4}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x1, "fe"}, 0x2) write$eventfd(r4, &(0x7f0000000000), 0x15a) 2018/04/03 13:55:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x120000000) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080), 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/04/03 13:55:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) read(0xffffffffffffffff, &(0x7f00000000c0)=""/101, 0x65) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x100, 0x5, 0xfffffffffffffff9}, 0x8) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1) [ 1231.897303] QAT: Invalid ioctl [ 1231.955616] netlink: 'syz-executor1': attribute type 10 has an invalid length. 2018/04/03 13:55:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x4, 0x5e8, [0x0, 0x20000140, 0x200002f8, 0x20000328], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x660) [ 1231.996502] netlink: 'syz-executor1': attribute type 10 has an invalid length. [ 1232.031159] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/03 13:55:39 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x7, 0x2, 0x3, 'queue1\x00', 0x3cd9283a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 13:55:39 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) getpeername$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) sendmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000480)=@can={0x1d, r3}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="93ef85694ddffd041a9f15ab0459a109a93c5cf8d1490e273ccf2cca3455026744c8624b33bad682a095576889ddb3dcd03f3009edf2492a1328b7756826fecfede68109d6b906fbc30dfc89e5080da2e434effc3fb4c80156aa4047464bab5a8a896de5b175feec6d0c9b6312b2bd159311b44da13c5c31de0afd3634ce254b61a3305c162098805735c65995855c491803e3b3193dfbbb139408a2a4f1c62ae89913ac387da49098560fecdb5e3bfa286cb6372ac61edd42bc8440a6385979f811cdc5150ecfc3fd818e148796eca0639345", 0xd3}], 0x1, 0x0, 0x0, 0x4}, 0x400}, {{&(0x7f0000000640)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x4, {0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000006c0)="eabea55d8a4440e312003e09f3cb6453fca868f1d1fd1457faf594eb0318ab3d47894a041a569c7f12bb801aaf4a20c243e48e7cb883466d93f9ce7543269d1e87aaa82cf41b37b8ea6ae72735ef6afc1e9f0add63144455c5f58f0be9ed354e4c4d62903578bc1a031ad0e6d2b5c7e7015e247af3b401366daf5dd7d66412cdf8da31dfc03de9db174253691be045e6702a88240cbf8f96061d75d9055a83077b7d25047c551c0240020d9f30bc8d", 0xaf}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="1e795126e9c1b780708659cbb1c464a1d9d6c191fa44594f66674a972a090e77a0f63d17e76ada35eaa04fc1fb12b9870c981b82d60ad930cf4da6def0ae27", 0x3f}, {&(0x7f0000000800)="adf89190180c90d9036da77b00a0569953daf278c5826f6b2243a01673532460c5b07263c6595db235cbd5463677e8693f5a9f8ac63d636d64480bc7a96818fa97669f576edbd1aefaf7e32a172c90f5ee92473f8e79990849d7152388d4", 0x5e}, {&(0x7f0000000880)="310ebb4c63eec48930df2bc7f4efe919059fe4701ffa4a91722db5989a80073912d60d14828cf783c3a3f4f8f0ee516ea406ddb9abd5d55ca6c44b93d6cf9438db834be664fc4a600cff1535e3afdf5026626ad0de4c6820348fe3f0ec2df324f1ea62b76553b4cab4c4cd4142dd0a9b4f585c241ff586a6bbe8fcfc0edb85395a2df75854dadeacb07f4d7add224b725c09d11f890fccfb1589e8d5a84a362b9d317192c3", 0xa5}, {&(0x7f0000000940)="6bc976139527d8ed6d3cf0b416d0bf45ea52fb7e754015af255d515c818c4d185b0b85d7e5b84e0b0eca97890ad8c7941622f6246b925836", 0x38}, {&(0x7f0000000980)="6018c9ee4f5c4744b406a0baf7cb1685717b892ea4d50a6f0b43c88c9f1a2ce1718024c56bbb1eb0fe8700e12d3114ea72f2cd4ca2f8b7549532286f5de0bb171af7de66b4e54da91e6bfd22", 0x4c}, {&(0x7f0000000a00)="228fae5520cf03a7a7cee36538dd7f6a09f1eb7370b2794a198243e2d23e7ffc8953123b35514c24804f77fc33d5ee8d42656ab82fc56d57520e6ade2f3e4fbd299cae0565d2363a877f7cabcfa06758fd50518fc9d37dcc5c0bceb5f5d740ba457744080e9aa744f98df566bda566475832eca0d83dfee9d25598906352ce4fb381b933", 0x84}, {&(0x7f0000000ac0)="d0856827576b4e6366f767bf63d975cd512fcb431ead43dae2ef85e7ee4ca0dadcb37fa6a2b0e0f430ef024ce17ef3e50db23565e4f236241a65cf2ccf3623a21f1eaaee23a4b5c70856780e17019496be7dd87717874469e2396e07d3ea46a734d7dd625015fb53068df7c55dd6b827aa542e832adb689f57c72015b6a4bd1bc9214a96b5e515653ae01b882f06c4fba0b2a19f", 0x94}], 0x9, 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0x1010, 0xc084}, 0x7}, {{&(0x7f0000000c40)=@llc={0x1a, 0x305, 0x7, 0x0, 0xfffffffffffffffb, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="27837eac2991af44e630bf53e83a1b81b94201861f6c851b", 0x18}, {&(0x7f0000000d00)="1e529ff3ec1180d9e0aab6a1deaef1c7c9659088a14d2303914c25a2f04a237bd793c17e2253a7be86bec122c4c570c78b0828f4511ae12f5f357269d35eaa318f1586969ab63c6a5ca189b020bb2e2ebc5e0e95d13b78993159abedb56b0c89bd31eba19b2cb4ac193270ccad34599f6840139676fdf58e514f7a546082af94757b34a49425de64735c683a29e9d0355074ede58081ba61eaa2144e46a2ed59cc7fcd65724638093f701dc10a995e58b6f98eca95d31bb2f5a3226c6adf8561e3d1d3427167", 0xc6}, {&(0x7f0000001ec0)="c1961c4409d9ff47e3ceed1ed0cb6bd06b0451d8e2bae91c9ea9ce6f3bf4f7b2bf8c58f2257289b7a8b24302a50c4f889807515408e9fe7715e76236b4c105fe489c4bc827cebec3e8eef600f75e15c169fda92fd5fb5f5aecbc71b7481e1f64e462a0904726e2aa2d1b7d0cdffaeedcb0c6615fcbb30ac2eb1b2e0d296beeb1fe7e8aefd3ba0f5b29cbf1413e35b49f06d3e999cb499ea81737d098beda4b29466167b32e958dd1664d4eb9bd02e571891e59cdef59d5eb4fbae03f2f3530d6d8799bb15b", 0xc5}], 0x3, &(0x7f0000001fc0)=[{0x1010, 0x84, 0x1, "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"}, {0x48, 0x118, 0x401, "3951c39d2d5e6c8cc107402269ea89ff627eb9ebe97490c836ad3e01738a0e4c7644084d3f8d1e16601d4084cd44c207821c"}, {0xe8, 0x10d, 0x7f, "3858567caa80552cac32c0b978b2c3312b5e1354646fa7dbcb7b425b73626cbd5fc7c0e0152f93b5d0afd2a5c8815375d77a5401ae41071a1760f70e4db4a98c5a5f9bdec6ff7a70b97615cf5879067c9eafa4f73ff5e11bd8c13e3c5c01024a4f62a361f7689f69b84ea2c64d38b8dcac9287e093cfac801523256e3b4c3980b964be4641e1ddbb640d8d69000d2cda8f8c097b7f9d544753cd938ab9a20d63dc3527aa670028aa3e6c7277bee74978d3dd35d6dde7d36b440ec9e9eaf61ad8d45491e381993eff79b6aa6b8abd5e76ec715d50"}, {0xf8, 0x88, 0x9, "b49184acc53456100cee7d14fd89feb8b03965950053f815d616021e4cecd7183d92edba617eddc7482388b14d4c7a9bccb719f7ce89843ba0368948b97665520ebe2422113bc39d84ddb140abb451424cb61bbd26e586cb984d01d708fc8e98462858a719249b283e5a786085bc7a5d188e1490aebc4186cf604967be1224ce89c5c4ac8fda416137586ac02d63c1617199407f55bdc1bb3d442236a3b79285e29460a7217edd50654571d2fe0590d207ba7aff4fad35dda8d59e840d52913e3ab281874d2e9af92e039e262ef15751bc11e143215e687a786927a362cbb1bb8821bf"}], 0x1238, 0xdd89696f0b6627ae}, 0x3f}], 0x3, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) r4 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000000e50), 0x32e) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="18eaaf0d9dae4c42ff1ab447c59e41dac4c2e07ddfbf79d0adf77f6cd320f7b253efa9d7d8b758d05762b127a3073fc76b54aad4c89fa56883e27bf9d49584fccd6d46d50bcfc4d3837114d2351493581ee26a79ccffb18b69eaf220c3d18193ccce1807f4b33348a604323fc94dff52b9b297dcc4c7f2cdfdc2ca3bdfd15df7c775c9d5c63e53ac159243c0e86696513ab9233bead9f2a0b54cafcb462ec207a0f0925b104afa07b60322b9a30933e66ab4bcf311653e07f5d7a5e98ddfbef861c36866ba68262e", 0xc8, 0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000780)={'lo\x00', 0x9000}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9ee}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r8, 0x5}, &(0x7f00000000c0)=0x8) 2018/04/03 13:55:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') sendto$packet(r0, &(0x7f00000000c0)="2acd1885d315c9", 0x7, 0x80, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x0) 2018/04/03 13:55:39 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000005000)) io_setup(0xc00000000000000, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r0, &(0x7f0000000040)="c38b43ecf6035a9cc61007ca109c8d0e1c3b671425cc8ff55f6b5e00e25f37d0cc5aec1dc3697ce6198968876bdc21c65087359720d42f92a6693174ade3d7e57e83307ef8b73e74db74d41e7dcf4835614a8825d7275ece43c53b3b78d31939b7504e9f764a50", 0x67, 0x1f, 0x0, 0x0, r0}, &(0x7f0000000100)) 2018/04/03 13:55:39 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00004b6000/0x4000)=nil, 0x4000}, 0x1000000000000004}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xc}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000001f40)="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"}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x200400, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x6) 2018/04/03 13:55:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpgrp(0x0) r2 = gettid() setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080), 0x4) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000240)="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") rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0xfe7d}], 0x1) 2018/04/03 13:55:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000000000)=@ax25={0x3, {"2a764e803479db"}}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40), 0x0, &(0x7f0000001e40)}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x448) 2018/04/03 13:55:39 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000da7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000200)={r4, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0xf, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r3) 2018/04/03 13:55:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000c9eb00000000000000000000000005000000000000003fc6a401bbfbe00454619842467156b43127dd11aac746c81f04bf47a59b0ebdaceaea16d6b3397deaff7aad5bd83cd1ba3933711d5c64437b9376af960714c1a6e8796f78f39841b72c31d3f5187b9e8d20fd16e8edeb8346bd5286c80245ac224bcd724dd36d6e3f873ea0514288e60f8597081202199909b1f989db03d68f485b4f8906cfc86e672b38020900000000000000000000f9f95b682de94c852f6ee9256e4eff518896cc17960213c70444fc20ca"]) 2018/04/03 13:55:39 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) close(r0) read(r0, &(0x7f0000000080)=""/93, 0x5d) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/03 13:55:39 executing program 5: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x47) creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) 2018/04/03 13:55:39 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x10001, 0x7, 0xfffffffffffffffc, 0x1, 0x2, 0xffffffff}) signalfd(r0, &(0x7f0000000000), 0x8) [ 1232.891665] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/03 13:55:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) listen(r1, 0x286) 2018/04/03 13:55:39 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/03 13:55:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x40) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) [ 1233.606352] QAT: Invalid ioctl [ 1233.644937] QAT: Invalid ioctl 2018/04/03 13:55:40 executing program 7: r0 = getpgrp(0xffffffffffffffff) sched_setattr(r0, &(0x7f00000001c0)={0x30, 0x5, 0x1, 0x2, 0x6, 0x2, 0x6}, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000840)=0x3) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) write(r1, &(0x7f0000000040)="6a7fae06286b97530ff8ee56deba0826d2d2a7f772c5e193a2dc960dab1983c877b7f652c60ccbd0e0ef94a7c4d93fa9e6b3bf", 0x33) lseek(r1, 0x0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x321800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000180)=0x6) 2018/04/03 13:55:40 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x80002) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x9, 0x7f, 0x6, 0xb5, 0x0, 0x400, 0x80, 0x2, 0x8001, 0x400, 0x1, 0x7f, 0x0, 0x5, 0x1ff, 0x80000001, 0x2, 0x5, 0x3, 0xffff, 0x3800, 0x9, 0x3, 0x5, 0x8, 0x1ff, 0x3, 0x1c, 0x65ce, 0x3, 0x100, 0x7, 0x4, 0x1, 0x1, 0x2, 0x0, 0x10001, 0x4, @perf_config_ext={0x101}, 0x200, 0x40, 0x6, 0x1, 0x0, 0x3, 0x5a9}, r0, 0xf, r1, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x3, 0x9, 0x3, 0x1, [], [], [], 0x5, 0x101, 0xff, 0x1, "7068d0c14814d55fcd96a486ee98b493"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x3, 0x8a) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = socket(0x2, 0xa, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000140)={0x2, 0x2a48, 0x4c, 'queue1\x00', 0x6}) 2018/04/03 13:55:40 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x13) tkill(r0, 0x1000000000016) getpgid(r0) 2018/04/03 13:55:40 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) 2018/04/03 13:55:40 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x9c, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0xf7, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x4e24, 0x9, @empty, 0x8b2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000380)=0x10) accept$ipx(r0, &(0x7f0000000dc0), &(0x7f0000000e00)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x794, 0x63, 0x0, 0x1, 0x6, 0x5, 0x1, {r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x2, 0x0, 0x80000001, 0x6}}, &(0x7f0000000480)=0xb0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000780), 0x0, 0x8ce4}], 0x0, &(0x7f0000000280)) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000780)="ad1afca0b460efa955c2bcd2b38d9295c1e3c5810aad3581ada3081409169e6aea9778722541874304ff132c213a51f2e41b9a4ffa60f54aa285c675c86fd4a716f60fe9751191df23e39f3c45f5843eb208293647a4d9889db2afa97a64793ede4f82685541fbffe821c7dbd3b9532231ee8a88737a818d9b296fad3f1c623e336c8fc722bfdca25dc63a1845a1fa5ea97eea3b9a5aee708066431d718f7f9e975d64100bfec4bfe580ccf1803d1edc5dc6cddebb7095f92e2d1704bd397e58ded5b820f9c878b7f7681ec86cedca7c1c40", 0xd2}, {&(0x7f0000000880)="b8938c6b6f4a6677b2d95877344afbd36c38aa6d85d7eb7ce1d695f85487d408c54706b0eca4d4b4eeb493c7004ac0115c7a80810599ff52b0477fa445a3e8ed1616f2bea73efceb6457018bcf8d774368b9cad14cae051758aca94725375b2172e6bb773c0a286ef7126856ab6b0c0a5d7575067618fe34180031c21aec0db1a66a5da04c440c7a0538fa39a9fff7e054be074bc01f6cc2c472d238c8a3228075df5d62be836359edc3d7ddee754591467af825e6b9234ae2089b3625c0ac1a4c0a9dba134cfd2900b7adebf8f36d94588bafce6a0390e06c11ccfcb81229573d825bf71663e4183bcaf02914", 0xed}, {&(0x7f0000000540)="70a3d757dcd2dea6ac5a4c81fdee7f0c3e9ae2b61811acb9824eea0b0f38f0865b3655003113ccb4e953ae2aaa9289cff47129a0a3aa475cd44ed1e1d4da13e8537577dc64ca3683105b43fab3ed9b4905bf322932dba51a5a0f2190f05bf6e7bfc90d400a7ee2f59e", 0x69}, {&(0x7f00000005c0)="54066ab143557f7fb94d521686b78eb5972868c1659217598c6ed2bc87", 0x1d}, {&(0x7f00000006c0)="63dae2d553471a7b90bdb4eac1ee2b72d6d2dfdc168cc2129513b3620917bf0898cebc1d6e81028e8a3fb4efc83476d962dcbcd0411548c2fc236261d1af85943fb6bb", 0x43}, {&(0x7f0000000980)="c540f23cc49baaad2fecb9b7b0b22d35aa222cdeeac09eb288421e85f660f42229b43831144d8019ad0a45e650aa4c3a7b7f9839824419dd3fb7d18fed21179ef4ddeb2565f306428be5c8bc8ab5697d472ffe778414df4bc5ff244848b58e232c21b524c5819857e92579d24dc107f799dbf335e885237739dd126cae3e9aa7f2a3c40b710b91e2", 0x88}, {&(0x7f0000000640)="4ada9bd889a5bc42cd37e9209bf96e8747d99dac31cae49f535678b055e459a7787b9489506685af8d2aec3f243e93678d24aeecb03dca2ada1e097812a77176", 0x40}, {&(0x7f0000000a40)="2bda2c9564a395fb12c24dea149e73f17a1882c504a3d80454bbf25ff47b1709249d4994b1e9bb595b8c63f4e08c2282aa02f42b62882e7e745f6d8940a797fc956127059223b668423bb4a9e147eceb7aca9e3be6508c8a7e3705aa2d8e7b18bf9f5fec037e72407dd46ceddc717d171e184d6ebbf05ef69b40c77c372d7aa86ddb975d303b57e44a4bad2a8c6eed64f3b076159893399b329860dd74c6b7d23441a8fbb784ad64f330852838563645cf05d4314ed75e4e2dfee9078f75a70296c2ab0417957b1ce843e9388e958cccd78a5896e45724", 0xd7}, {&(0x7f0000000b40)="facd547cbd7253e8d69db7251af553888c7c09cead56a2252712205af7d92dce96878113e1396ef9880098903fa1b682d4af96b8cdb9b08b1976769b23d6bf2eee67684523bf03e2d60f6a84ceb0190e", 0x50}, {&(0x7f0000000bc0)="e8fd18986b0f8e4f8dea316875a6aea3eaac6f42baab12c359be7ae1baec471cf48b840b71df6bb46e200db3731c2dfca2d4531ebeca57e12bfdf8e5a03ee1401c6a352649d5dd0ee0ee9108b2f56d9da163b6d45ad4ef5a63b67eed8258fc127601cb6c306466635c9e23771c7ff5f9dc1646269d1620e52037c571245cd14ae91f934bad322964d2aff0b6c1b1744a32337d3c86f01b404fb0e711e192", 0x9e}], 0xa, 0x0, 0x0, 0xc0}, 0x4000000) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980)}], 0x0, &(0x7f0000000d80)) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/04/03 13:55:40 executing program 0: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000940)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) 2018/04/03 13:55:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="effff9ff436c018009000caf956fe1b37da60600810081ff"], &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x8, 0x200}, &(0x7f0000000180)=0x90) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7f, 0xffff, 0x9, 0x7}, 0x98) r4 = accept4$alg(r0, 0x0, 0x0, 0x200) sendto$inet6(r4, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)) 2018/04/03 13:55:40 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000000, 0x20000) bind$netrom(r0, &(0x7f00000001c0)=@ax25={0x3, {"6b15518fd1be4d"}, 0x3}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40400, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+10000}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000200)={0x100, 0x0, r4, 0x0, 0x0, 0x40}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/04/03 13:55:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a98000)={0x80000000000edf2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006edfe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup(r0) 2018/04/03 13:55:40 executing program 7: syz_emit_ethernet(0xfffffd93, &(0x7f0000001340)={@link_local={0x1, 0x80, 0xc2}, @random="e2e11eb41975", [], {@ipv6={0x86dd, {0x0, 0x6, "fcca28", 0x8, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000001540)={0x0, 0x2, [0xfffffffffffffffd]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000014}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x150, r1, 0x4, 0x70bd2a, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x28}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4354}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/04/03 13:55:40 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f00000000c0)={'syzkaller1\x00', @ifru_settings={0x4, 0x1, @fr_pvc=&(0x7f0000000080)={0xfffffffffffffc00}}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/04/03 13:55:40 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x803, &(0x7f000092f000)) statfs(&(0x7f0000b08000)='./file0\x00', &(0x7f0000ac6781)=""/50) r0 = dup(0xffffffffffffff9c) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/76, &(0x7f0000000100)=0x4c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='tunl0\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/03 13:55:40 executing program 4: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0x1}], 0x1, 0x81003) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffff}}, 0x6b, 0x3, 0x0, 0x1, 0xfffffffffffeffff}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r2, 0xf4, "d43d775c54b4cbed36513a93f1a75b508d839898eb33ffee8e6a415b374c0b011812b509c6356a171141474599d74d1ce5cfd6fd395b30403597813f4ae71e72bfcaaaeb633e59627d2e86387e5cc81abcece4fc61e2c586521d99c801928c6bf57f548bba57349edb230331a068b55bcc70c350ef5b617b78779aab0b4c92156750223034961e6127a4b1945b9f3e89fc400fdeac215ac314553a097170bb0c91dc39e7052cbd1812e40bbc45c7f856a132ff7d0141f90dba590a733afcb272b14d864032ec5b481cbc658e4fa8385f6d845b9c5ac09cfa9d350628e4aa59984788b6713257ab4c458063cf7fdfe1aba38bdded"}, &(0x7f0000000140)=0xfc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r3 = accept4(r1, 0x0, &(0x7f0000000180), 0x0) sendfile(r3, r0, &(0x7f00000ddff8), 0x3) 2018/04/03 13:55:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) modify_ldt$write2(0x11, &(0x7f0000000040)={0x0, 0xffffffff, 0xffffffff, 0x8, 0xfffffffffffffffc, 0x8, 0x250, 0x5, 0x0, 0xfff}, 0x10) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000140)=""/244, &(0x7f0000000100)=0xf4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x80080) 2018/04/03 13:55:40 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x0) getsockname(r0, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/03 13:55:40 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x101000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x9, 0x1000, "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"}, 0x1008) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x80000001, {0xf6e, 0x7, 0x1ff, 0x52, 0x9, 0x8}, 0x4c, 0x5}, 0xe) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000c5a000)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) 2018/04/03 13:55:40 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) ioctl$TIOCNOTTY(r1, 0x5422) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480), 0xfffffffffffffd3c}}], 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000140)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x8, 0xffffffff, 0x401, 0x6}]}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) 2018/04/03 13:55:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20840, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, [0x401, 0x5, 0x74d5, 0x2, 0x3, 0xdeb, 0x2, 0x100000000, 0x3f63, 0x6, 0xff, 0x1, 0x4, 0x7, 0x6]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x100000000, 0x20}, &(0x7f0000000240)=0xc) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/03 13:55:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x8}) read(r0, &(0x7f0000000040)=""/217, 0xd9) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000380)=0x3) 2018/04/03 13:55:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xc6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x2}, 0x8) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008daffc), &(0x7f0000693ffc)=0x4) 2018/04/03 13:55:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6cfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30}, 0x0) r2 = dup(r1) sendmsg$nl_netfilter(r2, &(0x7f0000f6afc8)={&(0x7f000090fff4)={0x10}, 0xc, &(0x7f0000b9bff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000000ffffffffffffffff00000000260950e2bc96631a87d4ca89bdf8594932112b641ea3b4cbd83bea9185aca98217c7d66f7f80003258aaa22f31be1eb7a08c5d4ca027e1"], 0x14}, 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/75, 0x4b}], 0x1, &(0x7f0000000300)=""/50, 0x32}, 0x0) 2018/04/03 13:55:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x2, 0x0) 2018/04/03 13:55:41 executing program 5: r0 = socket$inet(0x10, 0x5, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'syzkaller1\x00', {0x2, 0xba61, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/03 13:55:41 executing program 2: r0 = socket(0x10, 0x5, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000013000106000000000000000000000000", @ANYRES32=r2, @ANYBLOB="009ef9e9f08f6f9fa20ab7c01cb8f300118000000000040016003393"], 0x24}, 0x1}, 0x0) 2018/04/03 13:55:41 executing program 6: r0 = openat$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) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = dup3(r3, r2, 0x0) ioctl$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(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="460f21e9b805000000b9000000000f01d966460f3881680fc2c63ac4615de0dcc442a0f5997c348b5e3666450f3880ba001000008bcd64400f060f35", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xfff, 0x5, "473d34482b063cde0c5e33aefaf2b1c604adf5fc72e41c859f102ea0b34983763e6ef98404dd64b88402fe7d89c56a043ece74ae54d57e6e622140ea1c79cc32801cb550542a0c4d60374257e9a1a6d4"}, 0xd8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 13:55:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0xd747, 0x4a2a}, 0x30}, 0x382) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/03 13:55:41 executing program 3: r0 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="88964db960413ed098c40fb6874edb0b833165cd05f073f03b7a7dcc8b38d41a987b92669fc505930e0111d296a86ae8a62e02638910353d140f8077a5985aa14a7b84a9a5d8cb6adf344d49286c7f3dfef55d227d8f638aab3fc328ce7675d42f5ffe6f4554e30c77a301a8b834cda39903d09e53a3bbb933507bab31289ccd79b37eb1893451c3ff187b0066984e1e3f2202fd6438921a91b748aa7a1a5d53b948b2b994f7c1", 0xa7, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000002580)='user\x00', &(0x7f0000002680)={0x73, 0x79, 0x7a}, &(0x7f00000026c0)="d7", 0x1, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x0) 2018/04/03 13:55:41 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000040)=0xffff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200), 0x4) r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001240)=""/129, 0x81}, {&(0x7f0000001300)=""/102, 0x66}, {&(0x7f0000001380)=""/98, 0x62}, {&(0x7f0000001400)=""/57, 0x39}], 0x4) preadv(r0, &(0x7f0000002540)=[{&(0x7f000019ff51)=""/175, 0xaf}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600002, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f80000001300000326bd7000ffdbdf25787473286465732d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000020000000000000000000000840000000a4000008000100008000000800010001000000"], 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) timer_create(0x6, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/04/03 13:55:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="6f00c6dae9b29c8a36af81be377000", 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f00000007c0)=""/238, 0xee, 0x0) 2018/04/03 13:55:42 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x4, 0x4004000032, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x50) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x1ff, 0x100000001, 0x401, 0x7, 0x20, 0xed}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000480)=""/78, &(0x7f0000000500)=0x4e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) accept(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000444ffc)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x7, 0x0, 0x10003, 0x7fb1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000240)={r5, 0x80000001}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r0, 0x886}) 2018/04/03 13:55:42 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x12800, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000740)) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x80000000, 0x4087ff) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="f51488f7279fd12f9c763ff03e6fdf37713bb6e57801f22a6e7c1b7c4cd56bb8b9083ea1e51de5532b81accf0b7182365186085d56970cb8b4509ae84681a107ae6c8eaa283fb9bb0b0e1625b23d1cab2b3f0eb1b7cae339da0e34c3731f62ba6ab5b606179cb064cfe6d0ff9aaacc4745db4cf95c04fcbc00d5a961eb559c95828e1b0c23723516273a4743ca2413e83ceea01b46ff90bbf3d9189d88cfd65ceefd450db13f6c2a909a5bfc9ec698e9301ce3e54289e99b5f43c70a6500f89dcca2b708bbb02f512bee08f2544a0782b3333bfd00930a5996", 0xd9}, {&(0x7f00000002c0)="104663f32ceafdd0bcf426e43b084889845bb7e467da279c0fb65c9a83b98a806764660acb3427e61852ee2b2e1f73ffe55a958e59450621049152f290eb1c92bcc3f9216eaffdc5654ca30139d2d374627168aec8c8d3f564a6facf8eefdf3af3ba4b0d7871e2d4210c59bbf8", 0x6d}, {&(0x7f0000000340)="ff71993625d949421de10d94550b4bdccc63b2aa06c984a6a05d7f910d6639e0815412b19e8663c73297561f59e773b7e55e122d3fc5375e76d656912b498580b7535898e11ea61fa4a44e74cf15cba2ff8a89c4edee06dae82f8a", 0x5b}, {&(0x7f00000003c0)="9a73b3f6d090632cc00434a5698e4c285d6681abb098ae33325579dbba18a2bcd81016d0f805b281c59343cb36826ea86f85f2326cce5be672b9eee1babbfcf3920af7321bec97e2187c945935132cd80bcf7b19694e09c1a7a19e2ad654ab676f72278954ca8bb1f3690b189f22dba2b96c5998166aaf83b044bbc0a0a6c503835b390584e195f0ecbedab24da28a4a90447e29dd92a2ff4491748a4c1573d3e62d", 0xa2}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1f000800"], 0x20, 0x20004000}, 0x4000000) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000580)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000640)=""/134, &(0x7f0000000700)=0x86) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r1) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000780)=ANY=[], 0x0) 2018/04/03 13:55:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000000140)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) close(r0) 2018/04/03 13:55:42 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r4, &(0x7f0000000080)=""/4096, 0x1000) r5 = shmget$private(0x0, 0x4000, 0x78000b88, &(0x7f0000ffb000/0x4000)=nil) r6 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x3, 0x100000001}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000200)={0x9, r7}) shmctl$SHM_STAT(r5, 0xd, &(0x7f00000000c0)=""/190) recvfrom$unix(r2, &(0x7f0000000000)=""/25, 0x19, 0x40010043, &(0x7f0000000180)=@abs, 0x6e) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001580)={0x0, 0x7}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001600)={0x0, 0x1, 0x20}, &(0x7f0000001640)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001740)={0x0, 0xa4, &(0x7f0000001680)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0xb11d}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000001780)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000018c0)=0xeb) sendmmsg$inet_sctp(r4, &(0x7f00000019c0)=[{&(0x7f0000001280)=@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000012c0)="225d1fc3b624308ec8258980a06063ead0874671969626babe69f044e8fd6831b74424510d7da303e19fea91730e9c5b1a1eb0ed2341d765cb48d7ad23124e3f37864ad47aae54b0064ab66f8607f2d2885d26861cbf58db15161798632e96d43a4d1bb068663deb36f2fc16753772cc3e1270ccc4ff546ea8fc3461dbc81f235df7afe6235a4eaccb076e", 0x8b}, {&(0x7f0000001440)="b40f6c27ac74f7b6353cf10a4f3483302d02a56bef2c789a346c5b66c3087320f5669add9e88a0b094b1348b672e794829473d8dd569aaa5fd2eadd7089a562ef2a2301609cfd3426da4dd5c2ef7e5b91d0511fada8ebcf5afa5e9919a8bbebeda47c4be569d01661c04049fa5b8f81bd5e495f9586a3591d74bc46c574a443f5811cf6dfd71739017218b634c4a2faf97c8c00a9eb7ca069fdcc1b69010ad22a81eab0084fd978a7e0eb3cbeae7a3e92b07e931af1fde82156d1654787465e948b9d95178a52678894c686fb33d92905bac3fdf0ea4fd9c87fcf479907097fd9135096beb836deba7d8ce9961d33ba152414d", 0xf3}], 0x2, &(0x7f0000001900)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x8004, 0x8, 0x9, 0x1, 0x1, 0x10001, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7b4, 0x0, 0x7, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0xa, 0x5b10, 0x1, 0xadea, 0xfffffffffffffe01, 0x20, r12}}], 0x90, 0x4000}], 0x1, 0x40000) setresgid(r8, r9, 0x0) 2018/04/03 13:55:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@multicast2, @multicast1, @local}, &(0x7f0000000040)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) 2018/04/03 13:55:43 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xa37000000000000, 0x400) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="673671393441912361d88e4e4cf9101dee44a1987511cbfbabf9806a4901bff022a4eaff89576eb9dcafaf952c23c30d9ed1b23fd58d5b194170343f133d64ff7619") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3a, r3}) ioctl$LOOP_CLR_FD(r2, 0x7006) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r5 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mq_timedreceive(r5, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) 2018/04/03 13:55:43 executing program 3: clock_getres(0x7, &(0x7f0000000000)) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5e, 0x480001) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = semget$private(0x0, 0x5, 0x0) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000080)=""/54) 2018/04/03 13:55:43 executing program 7: r0 = socket(0xa, 0x80001, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x6, 0x4) setsockopt(r0, 0x29, 0x10, &(0x7f0000000000)="c2444525", 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 2018/04/03 13:55:43 executing program 0: r0 = userfaultfd(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'irlan0\x00', 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/04/03 13:55:43 executing program 4: r0 = semget(0x2, 0x0, 0x608) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r2 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x100000001, r1, r2, r3, r4, 0x80, 0xfffffffffffff800}, 0x3, 0x1, 0x8001}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) 2018/04/03 13:55:43 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x205ffa, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) 2018/04/03 13:55:43 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002640)=0x0) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002680)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0xc) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() fstat(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="c7fc2732084ac49917cc49cc4ea3da770fb0145e6aaac567d3e064870e61216fd48bb69dba3dff3e325683aaf5c84c077838e327f976359d4bd403e7798710f3ec5a4ba8d42be172909c3fe83f5e6af7e2a7aabf23d54688fb1c0fc8c752addebe9eb565112b194475d65d8db0ec5cc9a84d44ac6154037b069ae7efb52824dc30ba7c26eb87434f9d1cbe6c530b12773642bc866e76db1e532c9f61acf7cd92949c1ddc634093005f537d54f07944016ce0da375855d02074e68b0d10b8c28e87da471615aeaa75d6d653818464a444881bfc3e768878ce771a99d2c13890e08560d6fa1125f8d47403ba3797", 0xed}, {&(0x7f0000001280)="890f8738aeb3fd85", 0x8}, {&(0x7f00000012c0)="d66bdbb6bf78d7e8b3d6d15be7534c60ecdb54d7ef5113d4005806d5f70d431f069bceb49cfeb21d57118137e439f1d0ed6b5334d7bf2917cde98dbc985833b43979c353ce767ce0f2edc4c8fc24152b364be33902e0197ea24f8bdc4be7c0efd7ffeadad38585684e726f7d13c1d16b008d748e1689617adc2917dc4424eb595df17bac015460d5", 0x88}, 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", 0x1000}, {&(0x7f0000002380)="cb88fa3f5870120597ed608de63f762e8180ba7d8596c1c2913786e003274747a6d5cb38e27425a506237bba6647d78977c4dc2e08a78dd32e20e884c19d90d8d393c14e20bf18c2ad99ff38746dc413fce6ac79b8471c0df23edd768a4f641c190aee7e3eed18892b143259d17f6c81dd953d96cdca1ecf50e9b81fd6bf30219ef9a29dcbd3ec4662fdc29ee7bd590e15db1d9b0887f95b9983866ea6a7310cc48a76cfe593c1eecc6d967bb1649fed8b7a4cdf04c09f1bb41d62cf01bae86e8d508a9a75b4", 0xc6}, {&(0x7f0000002480)="a3306ff72ea5b5a49f89135389829d7cdd7ab15c7c73ad435ad4f3b733f5dcf9d1720ce9dc936ea6525905bc673d8774d3016f89d4bbe6b330a1bb72a50321db1839a9b9a58efb724dfc9f59a20dc7631b86bac741302eef16004596c0b9091047641b79f38041d2b0014a2f9188eabc0eabe9bad7f455f939efbe5ad3c3dde0c930ab9115659632f081a313ad16d36da1c624", 0x93}, {&(0x7f0000002540)="f3a0d12fe23b8d25775cf523abbbe40ce3ac96b5b9dc1cdb7bdf8eeb22dbf970d90e00eeb710c2d31283800c346f6728c3a16b760a12183fe77d65c0d1fdb349c775aa084bc1fc3598a2f6171898b60b86a1ca8eb4b30187954ce88e648e0cfc6f788621e8a3129f575ca28f", 0x6c}], 0x8, &(0x7f0000002780)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x40040}, 0x4000) r8 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r9 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x7b6, 0x4) r10 = dup2(r9, r8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r10, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r8, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) lchown(&(0x7f0000002840)='./file0\x00', r3, r7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r9, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r10, 0x4040534e, &(0x7f0000000040)={0x84, @tick=0x6, 0x1, {0x247, 0x4}, 0x0, 0x1, 0xffff}) getsockname(r0, &(0x7f0000002880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000002900)=0x80) ioctl(r11, 0xfffffffffffffff7, &(0x7f0000002940)="1fd7b98df86863395be5ffa2d2fa918d18818d38fb251c928bc75988e68ad7e02b62baeac0fb83bf1b6a5b02540abae3212151e960c024e63aed2daa8cbf0c532b536b81f1bf900120e6b267dc4141486285c4cae5196a60e6b2a0f5b83005b99b75ff385832d758a92bffc00972200eda7191b4c47a4351a69435f58e23") 2018/04/03 13:55:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x10) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000280)=""/231, 0xfffffffffffffe05, &(0x7f0000000400)=""/195, 0xfffffffffffffffc, 0x2}}, 0x68) 2018/04/03 13:55:43 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="14", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = shmget(0x3, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) socketpair(0x11, 0xa, 0x3, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000001c0)={0x3ff, 0xffff}) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/76) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000140)=0x443, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000200)={0x9, 0x6c7}) prctl$getreaper(0x39, &(0x7f0000000100)) 2018/04/03 13:55:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000002900)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x10001) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0xff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x745e55d83af9c7b7) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x204802, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000040)=0x80000001, 0x4) ioctl$TIOCSCTTY(r2, 0x540e, 0x180000) socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) close(r0) 2018/04/03 13:55:43 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x1}) pread64(r0, &(0x7f0000000000), 0x0, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/04/03 13:55:43 executing program 7: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = getpid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x1f, 0xffffffff, 0xd92, 0x0, 0x5, 0x1340, 0x2, 0x8, 0x3, 0x7f, 0x4, 0x80000000, 0x8000, 0x4000, 0x3, 0x80000001, 0xffff, 0x10001, 0x2, 0x4, 0xd1, 0x401, 0xfff, 0x100000001, 0x2, 0x5, 0xfc, 0x7ff, 0x800, 0x7, 0xffe0000000000000, 0xb14f, 0x22a, 0x7, 0x9, 0x0, 0xe2c, 0x2, @perf_config_ext={0x1ff, 0x2}, 0x292142d28be66080, 0x7, 0x80000001, 0x5, 0x1, 0x6, 0xffffffff}, r1, 0x1, r2, 0x8) 2018/04/03 13:55:43 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) bind(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) 2018/04/03 13:55:43 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000001c0)=0x8) r1 = socket$inet(0x2, 0xa, 0xfff) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x3f, 0x6, &(0x7f0000000500)=[{&(0x7f0000000200)="b6f97756e88007aeb5e9f4a2dad74317f06c11d3a6a1f4a1ed4177f0", 0x1c, 0x7}, {&(0x7f0000000240)="4d626f6d5b59d447a53a69d362d658b925a47a0ec01b7762af5564821be86219386f09cf6626a74952d077f7bc79c9b1246a86605e56c3113aa56246ecd7f7104615f2a5ce05eb11c8619c5d8b", 0x4d, 0x3f}, {&(0x7f00000002c0)="e5cd9efc17e3a54427f8740ba6b64bf6e63f8cd5076abd12b0ca21fb3c202ea2ce2e8bd3c53e9b7394e05a9e7b9f880c060db14de7b0a312101f1a264d8b8a58cacfe832907219315268f2497ddffff1bf3e009a4f6fbace936cc731c2b87bc23301a5cee47e971d46dfa3299955af6affba0e7c10b26a7d1a05f757c3f93a52a3e53c19d8ce366aa31e5d8e112ddc7ff01db38d1c4984a8d25cd1d1cea471af92b94619f43d0dd722b039b090bc75f2465f46eee92267f798cd350fe93cd6f6cf72d40c8c1382ee7c3cf6ad8b4edc", 0xcf, 0x2}, {&(0x7f00000003c0)="4a53d9", 0x3, 0x7}, {&(0x7f0000000400)="e969db7e14a37e488a9fec56532cbe224942419a0583e32e97a48b2f5d0dcf53c6da057c85c65140fc78d660e524248583b12f96a57ab9c8c7c98fecb828058d6e901ef926e853f7b005a71ee453318d29917bc67c04780a419c577289430000db68b6", 0x63, 0x9}, {&(0x7f0000000480)="84bfa99222cac5c04d4cf95248fd5992a80ed552bf1b1935c17f0612e55217e118bf45271bf87402771636e9c97b7914ee0caf426e937fb31e047b99bf08c44da8126ee25ef28a01eb9378817f601a717d4b36cb458552f71c32da93582b77422e4e13d72e706875d3d45ee88a96", 0x6e, 0x2}], 0x1000000, &(0x7f00000005c0)=ANY=[@ANYBLOB="e403000000000000756965742c6e6f636173652c7566bf7365667265652c6769643d30322c616c6c6f775f7574696d653dea00000000"]) sync_file_range(r0, 0x58, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r2, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r3, 0x9, 0x8}, 0xc) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100000001, 0x200000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)) 2018/04/03 13:55:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/icmp6\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000040)="98aa483746921c5ac63b4131bf092a8c4566affda77a812a748acd220433a1808db8fd14953777188d3c4d8950158de128473e", 0x33) 2018/04/03 13:55:43 executing program 3: socket$packet(0x11, 0x3, 0x300) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) write(r0, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="b10000000100ffff7c942768502b3a49beae2da203ff15298aeeb57e5af5cd8905da67a45309264178c4a727d8a1f83a69265649060bab0a3800205373dde66bf3dfcd67cde7f8feb0db85641a205887bfdd674c85ea5fde8c97bbfc9caccaab71fdb9b4c0afa1fb66a35c3b68143eefe7ca57d0bcc224d9e56faab00f694782b8d841efe27822af475c0d454192411d0ae8565f28d4da3e2fd37b4ac295531be9927d87acd499ecc493a5d1202c3f66b65662111af545eef68bfaf9a3224640a210544f9319fe239e86f09b5f326d20fa018416b79a37afb5cb"], 0x240) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7bf}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000500)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)=0x5) bpf$MAP_CREATE(0x0, &(0x7f0000013000), 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012fe0)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, {0x4, 0x2d, 0x2fe, 0x3, 0x2f, 0x1}, 0x1}, 0xa) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x8, "c78f8802efb50cb9"}, &(0x7f00000001c0)=0x10) sendmsg$nl_netfilter(r3, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x4, 0x6, 0x2000000000101}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1f, 0x2400) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f00000000c0)={0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r5, 0x1, 0x70bd2b, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4010) 2018/04/03 13:55:44 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfff, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x200) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffe84) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/03 13:55:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="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", 0x1000, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0xf20f, 0x2, r2) msgrcv(0x0, &(0x7f0000000300)={0x0, ""/252}, 0x104, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2286, &(0x7f0000000000)) 2018/04/03 13:55:44 executing program 6: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400800, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000005c0)=0x80000001, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@in={0x2, 0x4e20}, {&(0x7f0000000440)=""/170, 0xaa}, &(0x7f0000000340), 0x8}, 0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioprio_set$uid(0x0, r2, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') fcntl$notify(r0, 0x402, 0x0) io_setup(0x98f2, &(0x7f0000000380)=0x0) getrlimit(0xe, &(0x7f0000000300)) io_destroy(r3) 2018/04/03 13:55:44 executing program 7: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x800, &(0x7f0000000180)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000000c0)=0x3) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380), 0x7f28a8cf4b2c6cf7}]) 2018/04/03 13:55:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)='"', 0x1}]) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000080)="5b0c06cca687d2a4912264a22af0bbd2a42d4dc369c0c8a1215769e9707ab66c85f3e9839eed55382d9b8b7baca07df2c091bb46bc42fd3a0d97c4337a5a076e7113715cb87a1a3c9612a47f8c0226c4ea7d8d9a1f33223b4800e07b59a1bf7fc6751e2510a0c343e79eb26fcdbfd1b49454f3c4fdb06c914d022ce7005fe9415a06d903fc841efc83", 0x89) 2018/04/03 13:55:44 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x5, 0x2, 'client0\x00', 0x2, "427a101ca74b7cdd", "3ac424c01193c04a4918c1fd5eee1617f712968be6469c63c06b9ddfe6c744b6", 0x2, 0x100}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/04/03 13:55:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x1010}], 0x1, &(0x7f0000000300), 0xfffffffffffffdd3, 0xfffffffffffffffc}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/6, 0x6}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x440000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xffffffffffff8001, 0x10000, 0x100000000, 0x31, 0x9, 0x3ff, 0x4, {0x0, @in6={{0xa, 0x4e20, 0x1000, @empty, 0xa8}}, 0x80, 0x9, 0x3, 0x8, 0x6}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x7fffffff, 0x6, 0x8, 0x200, 0x4, 0x7ff, 0x5, 0x2, 0xffffffff, 0xd0, 0x8001, 0x8000, 0x0, 0x3, 0x1f]}, &(0x7f00000005c0)=0x100) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000180), 0x4) 2018/04/03 13:55:44 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)=""/176) r0 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x17, 0xa, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x1f, 0x23, 0x1, r2}) shmget(0x2, 0x3000, 0x9c, &(0x7f0000ffc000/0x3000)=nil) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x15, 0x4) 2018/04/03 13:55:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_flowlabel\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/03 13:55:44 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00009b3000)={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x4}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_dump}) 2018/04/03 13:55:44 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818f88e167a4a0118be55b70e089fd77332bd5e87f29f1a6ca04ee7e9a3b2c66d70", 0x71}], 0x100400, &(0x7f00000007c0)=ANY=[]) unshare(0x60000000) r0 = getpgid(0x0) waitid(0x2, r0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) sendto$unix(0xffffffffffffffff, &(0x7f00000005c0)="d7fb706d9ac174cb22378c95d4beff067d135551914094407e00c540d4b7395da73edab9cdb383cd4afe5d487b8a612b3d87b5bfeeddd5f2596599fba70aeb0e04d14278f22abd0576c938ef51fa99c5f8aa9e29b822c24c36974889a8c128cf2ea0344e96eed96af95d7b596013d0510b2bef2a946f30804d57cd0a58e96845964147091b497e47335c30fce787c6aa2db44de1455d00a5b9896295718169d378559518975cfe8670d0c5bca37533a8b958b650faaf300baa44ed4ef8c7cfb31f03284a95dfa07727dbc6f0f4", 0xcd, 0x44081, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x145200, 0x0) umount2(&(0x7f0000004b40)='./file0/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000700)={0xffffffffffff7fff, 0x5, 0x3, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) acct(&(0x7f0000000480)='./file1\x00') accept$unix(r1, &(0x7f0000000740)=@abs, &(0x7f00000004c0)=0x6e) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000440)=0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000006c0)) 2018/04/03 13:55:44 executing program 1: r0 = 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, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f00000004c0), &(0x7f0000000500)=0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r2, r3, 0x6, 0x100000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$notify(r0, 0x402, 0x12) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x400000, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="00f5ff00"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000) ioctl$TCFLSH(r4, 0x540b, 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240)) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4) munlockall() 2018/04/03 13:55:44 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000000)={0x4}, &(0x7f0000000040), 0x8) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/04/03 13:55:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000008ffc)=0x57bd, 0x4) r1 = socket$inet6(0xa, 0x3, 0xafc1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000)=""/163, &(0x7f00000010c0)=0xa3) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4) recvfrom(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x2, 0x0, 0x0) 2018/04/03 13:55:44 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000000080)="0000000f7cd917a360edea3726315c263b91df8467", 0x15) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x121000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000000c0)="8842a13f4472099f6a9c62f32a9e6f0d93deb287a9c320e075ab0054b3481fe0c92334e376bfca7e737f1f6f38136ad9209cb40737c3ffa56e634e5a7361f8d55b8131bea339d099751d3d769c55cb31fce99e1f8e954c31e608cd4e12333bfc83dfb6a515d0f6b244f06a15fdfef687858752ee0df8b96599c3a9388aee956ae3e1f410cc6ae1e03d0ab0ef81366ee64278548fbf9b806496ede9cbbc68b81142b73b7c9ac45778b836eda152845197efe0ce8408acf8757d037acb6927edef861bb8ca999c34456a4b615701e65c28797870bfe981efd84181fbfb75310534d482b2", &(0x7f00000001c0)="cef0f45d89f74fdeeaa739ed3a37d2931a61d7089b75fec1269dbfe6ca60c3c83a16624c63ad4c709de754339d8649bb93843e6d5a2bb410a0325d4f3d607e69bd7cdfc30a36b877257364ccec903c70d8e05b43ace4c96bd461905ade1fb1c5af2238e080dfa9bf8251c259584aac2bef45424912d6da076951fbaf49e99226bb79cf04277e2a3b165b69ce724df6284b8fbacd9058", 0x2}, 0x20) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x400000000000000, 0x15000, 0x8, 0xf, 0xb}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000400)=0xe7e, 0x4) r2 = getuid() r3 = add_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="1642b3c576bd1702d9e7014a8fa7aaf22110b1289bb6b00d3779d4b98e331928e63a913cddf7fe3512ce9bb0b0dd2c721ec3ef88148e6011068bae5b23fb9f92dd5244243d3794c6360805a698cceb15d8c28efb8075f9704e5a6172a436f3a48f75bdce41e2500a2939ed8f3011118489a040837d164386733749303a1d98df4a75f381e8ccfd37ca79ca81d2a6d43b2430dbed609773a920554b0770", 0x9d, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) [ 1237.734076] IPVS: ftp: loaded support on port[0] = 21 [ 1237.851613] rpcbind: RPC call returned error 22 [ 1237.865852] rpcbind: RPC call returned error 22 2018/04/03 13:55:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@local}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) dup3(r0, r1, 0x80000) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0xc33da4a65706b359}, 0x10) 2018/04/03 13:55:45 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r0, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r6, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x60, 0x6d88, 0x2ce, 0xffffc00000000000}) r7 = getpid() getpgid(r7) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 13:55:45 executing program 7: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x6, &(0x7f0000ffa000/0x3000)=nil, 0x2) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="0ad7a286da000000000000000000000000000000000000000000000000000000000000000000000000", 0x14) 2018/04/03 13:55:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2000000000000000, 0x2000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1f, 0x200000) 2018/04/03 13:55:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000821000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/04/03 13:55:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101040, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x3, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) 2018/04/03 13:55:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/03 13:55:45 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e21, @rand_addr}], 0x34) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) ptrace$getregset(0x4204, r0, 0x3, &(0x7f00000001c0)={&(0x7f0000000200)=""/171, 0xfea0f8a21aad4111}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0x8, 0x0, 0x0, 0x6, 0xffffffffffffffe0, 0x6], 0x6, 0x3, 0x3, 0x3f, 0xd6, 0x6, {0x5, 0x2, 0x10001, 0x8, 0x4, 0x6f7, 0xf4e, 0xfffffffeffffffff, 0x5, 0x7, 0x10000, 0x6, 0x9, 0x3f, "22c870f97182d08a8ab73f185aafc99cabb48536e6f9bd435af66d35bb72347b"}}) 2018/04/03 13:55:45 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='sessionid\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/04/03 13:55:45 executing program 5: unshare(0x20028200) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/60, 0x145) 2018/04/03 13:55:45 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/04/03 13:55:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) connect$vsock_dgram(r0, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x68, 0x25, 0x129, 0x0, 0x0, {0xc}, [@generic="4a8d3dc1c01436fb35af299b79575c668d175cdd9b26d790f736f6bd223c93a3d8ed135a09c2300f649bcd58e959c32d7a86a2668ae461218583662dcb26783253710490074aaf07a53369a9f0afd40027ea575f"]}, 0x68}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x3ee) capget(&(0x7f0000000600)={0x20080522}, &(0x7f0000000640)={0x23, 0x3, 0x531552a7, 0x101, 0x1, 0x1}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000240)={0x6, 0x107000}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000bc0)=""/225, &(0x7f0000000300)=0xe1) syz_open_dev$sndctrl(&(0x7f0000000480)='/dev/snd/controlC#\x00', 0x7, 0x2800) r4 = socket(0x1e, 0x80001, 0x0) listen(r4, 0x0) connect$ax25(r4, &(0x7f00001c1ff0)={0x1e, {"028361440fd400"}}, 0x10) write$cgroup_int(r3, &(0x7f00000018c0)=ANY=[@ANYRES64=r0, @ANYBLOB="3ac03ff09fe2d6f34f842d379b49e51e78af480680607ab9c61f26f3270086f5bbc32f52f8f407505531ad316c9ac211e787bc234bd9c3c2c18c4a2d7a8e1e6540ce45d19a8539736fc5de444ba54e73d26ac4d0c3108fc5cc092ab102619302ddcf31370d2f6b4680eff6384344c844d8ed011eaa4baf8f5940315dee415a03ee2eddaf4b37fea80e000008298903645d29a4f225ffd28dbae034"], 0xa3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x6, 0x3}) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x2f8, 0x80) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000440)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) 2018/04/03 13:55:45 executing program 6: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x198) 2018/04/03 13:55:45 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x80000) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(0xffffffffffffffff, r0, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000140)) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000640)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newpolicy={0xec, 0x13, 0x200, 0x70bd28, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e22, 0x1f, 0x4e20, 0x6, 0xa, 0x20, 0x80, 0x3c, r4, r5}, {0x200, 0x8, 0x40, 0x1000, 0xfffffffffffffe00, 0xffffffff80000001, 0x3, 0xfffffffffffffffc}, {0xfff, 0x2, 0x1, 0x9}, 0x1ff, 0x6e6bb4, 0x2, 0x1, 0x1, 0x3}, [@ipv4_hthresh={0x8, 0x3, {0xc, 0x3}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x0, 0xa}}]}, 0xec}, 0x1}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8008080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x50, r6, 0x4, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40880) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e21, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x0, [0x0, 0x100000000000007, 0x0, 0xffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) fcntl$getown(r3, 0x9) getpeername$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bcsf0\x00', r7}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}}) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) connect$ipx(r1, &(0x7f00000005c0)={0x4, 0x1f, 0xb68, "4cd65da7f4a5", 0x7fff}, 0x10) syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0xff, 0x2) ioctl$VT_WAITACTIVE(r2, 0x5607) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000200)=0x9, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/04/03 13:55:45 executing program 1: r0 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0xfffffffffffffff9, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) unshare(0x400) shutdown(r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x41, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x49be13e2a612421c}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x10c, r3, 0x20, 0x70bd2c, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x76}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/04/03 13:55:45 executing program 2: uname(&(0x7f0000000100)=""/65) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x80000) getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = semget$private(0x0, 0x1, 0x200) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/04/03 13:55:45 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000002c0)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) [ 1239.077210] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/03 13:55:46 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket(0xb, 0x0, 0x4) eventfd2(0x7fff, 0x0) read(r1, &(0x7f0000000000)=""/126, 0xfffffffffffffdd8) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) fcntl$setpipe(r0, 0x407, 0x2) dup2(r0, r2) 2018/04/03 13:55:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x2) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x440, 0x111002) 2018/04/03 13:55:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x8000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x818, 0x4) close(r0) 2018/04/03 13:55:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = msgget(0x0, 0x8000000000400) getpgid(0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/208) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/04/03 13:55:46 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r0, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r6, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x60, 0x6d88, 0x2ce, 0xffffc00000000000}) r7 = getpid() getpgid(r7) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 13:55:46 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0xd, 0x4) r3 = socket$inet6(0xa, 0x1, 0xca) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x9, &(0x7f00000001c0)=[{0x8, 0x4, 0x5, 0x100000000}, {0x3ff, 0x5, 0x7, 0x1}, {0x10001, 0x9, 0x7, 0x7}, {0x101, 0x5, 0x12, 0xf3}, {0x9, 0x2623, 0x0, 0x6}, {0x6, 0x1ff, 0x0, 0x2}, {0x1000, 0x40, 0x9, 0x5}, {0xf52, 0x3, 0x1f, 0x98aa}, {0x6, 0x8, 0x3f, 0xcdea}]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setpipe(r1, 0x407, 0x200) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/04/03 13:55:46 executing program 0: r0 = socket(0x10, 0xfffffffffffffffb, 0xfd) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040), 0x0) 2018/04/03 13:55:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x4282) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffff, 0x2, [0x6, 0x4]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000240)={0x19, 0x5, 0x7}) 2018/04/03 13:55:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x313) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xeb7475328bdbcfc9, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000100)=""/9) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0xffffffffffffb242, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x2a}, 0x55a, [0x1, 0x3, 0x9, 0xd53, 0x7, 0x1, 0x8001, 0x3]}, 0x5c) 2018/04/03 13:55:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0xeb, 0x1, 0x401}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x173, 0x0, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], 0x459) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0xfb, @loopback={0x0, 0x1}, 0x6}}, 0x401, 0x81, 0x3000000000000, 0x8, 0xfffffffffffffffb}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) 2018/04/03 13:55:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x3}, {0x0, 0x386}, {0x8, 0x8001}, {0x4, 0x3f}, {0x3, 0x19}, {0x8, 0x8}, {0x2, 0x4}, {0x2, 0xffffffffffffff7f}], 0x8) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) r2 = dup3(r0, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2}) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x7, 0x4, 0x3ff, 'queue0\x00', 0x20}) fcntl$setsig(r2, 0xa, 0x3e) 2018/04/03 13:55:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x400c0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x200400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000014c0)={r1, 0x28, &(0x7f0000001480)}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0xfff}) writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1000}, {}, {&(0x7f0000000100)="c792162aaf466fc0973418ddd771df2b691f2e6cc64479ccc1c5df376356400d05f69e87f20d536fdf8eb4360aa4c25fa372a2a207aecda4858b72a6d1ef6ee8f0af961bfc1c", 0x46}, {&(0x7f0000001200)="9f28b90636f527123e6676f100f49404e8fce9e5f33610cb0e43e25b404e7dac46f92a8aaac17469d88888d52a1d1e73e4def67c71de19df8e8ad81150c225231666d615c04a576fb659ec50", 0x4c}, {&(0x7f0000001280)="936093a1ba608902b794b5cdeb878bebb60505aacd377c1e9a1d0adff17f6ea8ae1234b31febfaba54c7922a10658a0184af521cd5241932e10fb882c926868411a2aecfc3fcde66eb9e4205634b4655b184316d0b9efd6ee196db1e2f237f", 0x5f}, {&(0x7f0000000080)="da2a68e4778195dc65ab44fd4ff4396c53e2810a121b706bb472ef53c766a0c6533ba31d7f6a3d12a1f95b", 0x2b}, {&(0x7f0000001300)="77a33fc612add7a479c0f56cf75856cb3209f06da65bbfbbb357b5d12ef187f2aabf2159df5e9e2fb8bcd73ac3fe5206a7ec029c9ac2da3edf84d8d442692432d4de583abf5cd152b3c27a250b0186a3ccee4d81eb44e5cf91d086e96f7d9df3b4e9c5b652c536c03c68221fe3afd21e705c", 0x72}, {&(0x7f0000000180)="d5c0c36c82429ed960813a5f957bc66ee3086c80cc0537a8c7de2debb7111b3d5201c7e09987a96ceb114d44ea821979b003f431174daf31", 0x38}, {&(0x7f0000001380)="77a981b2c04f3bc141d1a87d7d3b11a55eee11a6ffd13051e38cc4a082f742f3b755518afdd229cb673eb1b9cd78e420d9f6", 0x32}], 0x9) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001540)=""/173, 0xad) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f0000001500)=""/1, 0x1) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a26fec)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001600)=0x2) 2018/04/03 13:55:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x2}, 0x10) listen(r0, 0x42) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/04/03 13:55:46 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) dup3(r0, 0xffffffffffffffff, 0x0) 2018/04/03 13:55:46 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, {0xa, 0x4e20, 0xb, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x4, [0x7, 0x2, 0xffffffffffffffff, 0x2, 0xe53, 0x9, 0x8, 0x800]}, 0x5c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r1, 0x0) listen(r1, 0x100000003) r2 = dup2(r0, r1) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x0) write$rdma_cm(r3, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r4}}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000005c0)={0x0, 0x32a}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000640)={r6, 0x89c3, 0x4, [0x6, 0x100000001, 0x0, 0x8f]}, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r7, 0x1, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0xc004) ioctl$sock_netdev_private(r5, 0x89fa, &(0x7f00000004c0)="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") 2018/04/03 13:55:46 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x109000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/03 13:55:47 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/04/03 13:55:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@loopback}, &(0x7f0000000200)=0x14) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/04/03 13:55:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x0) pipe2(&(0x7f0000000000), 0x84800) 2018/04/03 13:55:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x800, 0x410000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000003c0)={0x3, r1}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000400)={0x0, 0x18, [0x10001, 0x7, 0x800, 0x1ff, 0x9d2, 0x2]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) getgid() setsockopt(r3, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a000091", 0xe) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) shmctl$SHM_LOCK(r2, 0xb) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000004c0)={0x100000000, 0xfffffffffffffffc}) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="36ec997aa1e187254ede810772aecdacf05c4598b3665e4d1cd9dc8805a91b0c12fb25593cf14d4ca384f18a9c5e008bbbfc7b69295e46f2794d59ef7c0ef49442b635b7c1b14389063f05213a7dc5518bfc23d94a59c478b391fc47464e0b25522e32ebf3082c46ad116cb55158f237c24de262543403da3e3dc7638177d888098c888e228d2a06afcc4e4905", 0x8d, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r4) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r5, r5, &(0x7f0000000040), 0x1) 2018/04/03 13:55:47 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r0, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r6, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x60, 0x6d88, 0x2ce, 0xffffc00000000000}) r7 = getpid() getpgid(r7) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 13:55:47 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0x5f, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x101, 0x6, 0x8001, 0x2, 0x2}, &(0x7f0000000140)=0x98) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/04/03 13:55:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001380)='sessionid\x00') syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840969ceb8bf6a24b0548abc54bf2233b7665c0df0954cc42eaf19f47c940f1d99b06b2075873b1990e6dce2e0b99d8ba2e399a69df0d2d205283603e34e1faafb01bed750f95d4705fd1a51d057319d4608bdf9983abe402ec904421903b18ed5ca1fd2b566787531ab23a444cea22287d895411f497022f8c3a45a42adbaa9796de0d4010b0c94bcf199b9a44a29904d8aa7a61f3fc8496d5a73d89e69d1495", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/03 13:55:47 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f0000000000)=0x1, 0x1, 0x0, &(0x7f00006baff0), &(0x7f0000000040), 0x2) 2018/04/03 13:55:47 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x40000) fallocate(r0, 0x1, 0x1, 0xfff) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60000007ff303afffe8000000000000700000000000000ffff02000000760000000000000000000001860090780014000060c596050000000000000000000000001803580000000001ff0200000016000000000000000000aa0adc28669c480193120f3fc0a775040067995fa9f6d3cd140c4e829bafe3fe9fdf84831177937886082cf7153bf021beae0908a91981e2e9ebcc6cf7709860c3b4000400002715a2126be93dee4b6fb9f260a99dfae34d8eb614bec7d7430df59d60c7d87274ba83a18e0388cf5c2e472a265e1ce304ca63c2db6ca9dff424c487e41311218072bb3d6d43863bcda57d3a7d974664094819ac643f0b3d1ea1223103dc47734d070000000000000000000000000000"], 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000040)=""/227, &(0x7f0000000140)=0xe3) 2018/04/03 13:55:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r1 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xdf0a}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x101, 0x30}, &(0x7f00000002c0)=0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080), 0x10) accept4$ax25(r1, &(0x7f0000000300), &(0x7f0000000340)=0xd, 0x80000) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000001c0)=""/58) accept4$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x800) [ 1240.982861] binder: 11068:11077 unknown command 0 [ 1241.000442] binder: 11068:11077 ioctl c0306201 20000340 returned -22 2018/04/03 13:55:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000340)={0x0, &(0x7f0000000000), 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x4000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000200)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 'yam0\x00'}) 2018/04/03 13:55:47 executing program 1: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/250, 0xfa}], 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x3, 0x2000000000}) [ 1241.030370] binder: BINDER_SET_CONTEXT_MGR already set [ 1241.063102] binder: 11068:11087 ioctl 40046207 0 returned -16 2018/04/03 13:55:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r1, &(0x7f0000000200)="cb", &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f0000001140), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r1, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000180)=0x10000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, r3, 0x403, 0x0, 0x0, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0xfffffffffffffc5f}, 0x1}, 0x0) 2018/04/03 13:55:48 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1000}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x115) accept4$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/03 13:55:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000010c0)='/dev/dmmidi#\x00', 0x1000000, 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001100)=""/148) r1 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001040)='/dev/vcs#\x00', 0xaa9, 0x200280) read$eventfd(r2, &(0x7f0000001080), 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/4096) 2018/04/03 13:55:48 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)={0x2, 0x20000003, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/04/03 13:55:48 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x7bdf}, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000000), 0x3) 2018/04/03 13:55:48 executing program 6: msgget$private(0x0, 0x1) clock_gettime(0xfffbffeffffffff1, &(0x7f0000000080)) 2018/04/03 13:55:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x2001}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) sysfs$3(0x3) r2 = memfd_create(&(0x7f0000000280)='mime_typesystem\x00', 0x2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000002c0)) read(r0, &(0x7f00000000c0)=""/168, 0xa8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x303000, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000240)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/04/03 13:55:48 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r0, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r6, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x60, 0x6d88, 0x2ce, 0xffffc00000000000}) r7 = getpid() getpgid(r7) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 13:55:48 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}, 0x9, 0x9, 0x9, 0x6, 0x7}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xf3}, 0x8) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='..') 2018/04/03 13:55:48 executing program 6: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="6d717565756500eff6144e79df4402e02d9f", 0x0, &(0x7f0000000140)="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") lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/40, 0x28) 2018/04/03 13:55:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000100)) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000001c0)={0x81, "f0ef48dbad0259ead04e6d5d0688e1e38b4a4f034e20bb9ea71c29a405ea5a86cb61b628d4b430fdd04229cf0fae7c40b99611830594a07d6fd19bc52986fdd289c6c634d2ced6d678f5ba0ddba588174cf9513afdf9eb6aebc5b908aba1cb4d536c8083abeb97880d39c5719e54b36f48244d9522d4c9d338239e10f7d8697112"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000), 0x4) gettid() capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000292000)) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7fffffff) msgget(0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) shutdown(r3, 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000000c0)={{0x49, 0xfd78, 0x6, 0x36d, 0x0, 0x90}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/03 13:55:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaa2eaf00080045000060bdd06495b3414f18cfd471a9422000000000002f9078ac140000e0000001c8d75eaec1fea576b79dcfc5"], &(0x7f0000003fec)) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r1, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) getpid() 2018/04/03 13:55:49 executing program 5: r0 = dup(0xffffffffffffff9c) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x125f, &(0x7f0000000080)) 2018/04/03 13:55:49 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x80, 0x2, 0x0, 0x6}, {0x56c, 0x100000000, 0x1000}]}, 0x10) mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000340)=""/246) fdatasync(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000300)={0x1, 0x0, 0xd004, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0xffffffffffffffb9) close(r2) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x800, 0x0) 2018/04/03 13:55:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) 2018/04/03 13:55:49 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89b0, &(0x7f0000000000)={'bridge0\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/04/03 13:55:49 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r0, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r6, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x60, 0x6d88, 0x2ce, 0xffffc00000000000}) r7 = getpid() getpgid(r7) 2018/04/03 13:55:49 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/04/03 13:55:49 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) mq_timedsend(r0, &(0x7f00000000c0)="0721055f9c9a54b39c20", 0xa, 0x6, 0x0) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x100000001, &(0x7f0000000040)) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x3, 0x174dabd2, 0x4, 0x6, 0x4, 0x2}) 2018/04/03 13:55:49 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000002000), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r2, 0x400, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0xfffffffffffffffe, 0x8) r5 = socket$key(0xf, 0x3, 0x2) r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, r6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r6, r7, r8) getuid() clone(0xfc042100, &(0x7f0000000400)="4b39f2cd9a4c4b4a8fb0107f76bc9252c2ababadb2207cf1091024ceb45adb97fcdde5af230d86142aebe4ff5dce57bd5afaecb7e0c72877db6fba5a0a6d5af4481427175db8b2921d7923fcad09e307eb02a71210380b5b15b9affa4302004790", &(0x7f0000000600), &(0x7f0000fef000), &(0x7f00000004c0)="1b3a5ed1404eec3b6bdaca528a36051788c19fa6e4fed3c2574980cbce801fc8b201df1db1c122ced54193bcf64714213e022df4c10ecea547cf19eabdb6a6f7b6c8e56c2085160a55a12eb0e13bebb038ad9480824b8a37ac156e09d8b23db4fad3dca5b7021abb403902a5e82f0eef00e7") prctl$getname(0x10, &(0x7f00000001c0)=""/233) pread64(0xffffffffffffffff, &(0x7f00009f3000), 0x352, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) fcntl$getown(r4, 0x9) signalfd(r4, &(0x7f00000002c0)={0x4}, 0x8) r9 = perf_event_open(&(0x7f000001d000)={0x7, 0x4a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = dup3(r9, r9, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r10, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x2b, [], 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/43}, &(0x7f00000002c0)=0x78) getsockopt$sock_linger(r10, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) socket$inet_sctp(0x2, 0x100200000080005, 0x84) [ 1242.676231] IPv4: Oversized IP packet from 127.0.0.1 [ 1242.695105] QAT: Invalid ioctl 2018/04/03 13:55:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000000000000000"], &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) sendmsg$key(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/03 13:55:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x40, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x201}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xbf3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x23bcb067, @loopback={0x0, 0x1}, 0xffff}}, 0x3, 0x4, 0x9, 0xffffffff, 0xc}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0xfb, "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"}, &(0x7f0000000080)=0x103) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000001900)={"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"}) 2018/04/03 13:55:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x400000, 0x14) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x400000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0xc0000, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x200, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000200)=r3) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9336235bf570ecb4532a50e0700b14cce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340640a6e94578c7982c4674130d5346efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x3}) [ 1242.849431] QAT: Invalid ioctl 2018/04/03 13:55:49 executing program 1: r0 = gettid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB='h8\x00\x00', @ANYRES16=r2, @ANYBLOB="110428bd7000fddbdf2509000000080004002eff78512000020014000100fe8000000000000000000000000000aa080009000200000030000200080009000008000008000700000000000800040002000000140001007f00000100000000000000000000000008000500ff090000600003001400020069666230000000000000000000000000080007004e240000080004000000000008000800000000000800040008000000140002006970365f76746930000000000000000014000600fe8000000000000000000000000000aa08000500040000000c0001000800090039000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x24000041) exit(0x0) r3 = gettid() rt_tgsigqueueinfo(r3, r3, 0x9, &(0x7f0000000300)={0x22, 0x0, 0x6, 0x1f}) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) 2018/04/03 13:55:49 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./control/file0\x00', 0x0, 0x0) uselib(&(0x7f0000000000)='./file0\x00') linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) 2018/04/03 13:55:49 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@sco={0x1f, {0x6, 0x7ff, 0x8001, 0xfff, 0x4, 0x4}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="084cd9b4e366623728e81a5f3a3fb033d87c84b4a71236262537ecaf68a154af8017af841bf781f778bd0233e80ab8", 0x2f}], 0x1, &(0x7f0000000840), 0x0, 0x20000019}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setsig(r1, 0xa, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/04/03 13:55:49 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r1, &(0x7f0000000000)=""/8, 0x8, 0x80000000000000) 2018/04/03 13:55:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100ab0100ff3ffe58", 0x1f}], 0x1) 2018/04/03 13:55:49 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x324a0424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x501, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000000c0)=0x11, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) 2018/04/03 13:55:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) 2018/04/03 13:55:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x100) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000140)={r4, r5, 0x8}) sendmsg$alg(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000180)="e28a99f136110173173966a13a7fb3780940f92b1654a3b3cafa71920373fd3447f184ffe6921d7d22b00bf7361ff139facc45917a4b393e22c92c11601d4c1e10569c313a79fcd4e51b6e6b01e718", 0x4f}, {&(0x7f0000000200)="85608e28f8c3f09301b89ea2fe314b0508fb06814c0ffd202b1f474c11bb04be89ee368c8a3a2c1b1e713a73dec21518b5516d12e5453f5b81114b4e59f477aa489fa65c048a8dab11476ca1ac890d075b12f88ce29051bd021017824ffbb910b462b9b4099e", 0x66}, {&(0x7f0000000280)="6ff64e779780625a85e12b7d72fb74e6f8455474ad4776912196b774c5c84fc034c44e596f7e03aca1fe1d607f67c06f56d77fd6328cce1bde21e800eac22a2e5a2f884e9f8ce0f6c741de43577936665cff1616a77150e95bcc53c3e8520f1b9aee4d1be5ac058f7d4c438d09851617cedd130a9b766505fa640c5e244883367f1fd21c10a4ebed770545b1db53562c52bb72364878849e505368e6c36d0dbdfd01dc29e1ef2abd58561007001827cb47f7eb8b267cd601eb53f3df5cd5bb306ee7de458986f273a7c6af882e996d72d04b08a1a5cb0a4053ec6a747fcc56c9db51506f1fb0922a590da0122f4ab68ab65c73ef3ae7a28d1a2d94b299f22fcb11f34218bcaefa732a5a7da14f0fd52ce8d8d57c369b4ad6308c76f42a52ba0b33e77969810970007ad93a85300c44e3eb865807920530d459c4d11379749272d71728d4198ca3620f2e1465c7ae022b214be4d7bd45845b501825644370c196cc9ea5eab2d322bc9142dd3ca0326cd8f2573d9d759f0779f974b9cc23deb0392cedae2a91c94d3e357f7db1c2d517bd50686d33c5960de78e848368617774627524abe3b2975a0e37428979e8378547239e3b5cdc5af86bb6846d65abb3e3223ddafb5f885ac4c786eb3a86fdd9f76c3b661efe37c380beb83941fac16dbc379ee2ab25edc4dc61dd8527e37054b17237465238887016188be73598d620deb74254ff722086ecaa8820afe0c196125aea593f53d4c16c846161e708db7b2bf49e224bb33e4bb3ff289d9e5b396aad3c1c7f36d35df9b3b9a021363e10beb7552b572704919f0c8ce65251b3a3ca319582ef9a78cfd29d57c5c8e21d04dcb971226fc37b58209f093c7c959760b757b9db201252312964435349b6a204f0f3a19d40b1ac1b794ba87817d43834e44d0610abc4e1b660e42b601d806873ec0371ecd9b70cc0a58cd5286cc7dae198ddd0618b3a53550380b6db8b0572ccf8531f3570ba2108e2e976b7fa1176eac2cbb10050e597d6ee5fbf2c92495ece8010778c0e832fa222b1f8c4feea1c4e18990ef31119f39d72622cb4456ceb517e11ae7313703427b32e6e6e9bef36b0feeb25ae2ee025eff688d7fe7c000cb57dc68142c99ec9dac634134a11e916a149eefc3fa6c3f17f488c07ec93111e289033888d6cef5683ef230dc640346588c6486eb19f4662eb332c26b97a04eaa6d3954388c4075726ca46c8b24269322dd909a14af7ebf916a2f7cf96b270c0e91bc28ba15589945ca12ade1d8dcfe7af48d4de27f54844b14c4da56d492a4eadc756251e3980dd6d59c2f45a74834716761825bdd1b175514400ddee4ed10a4ba22ea96f0776ed2677bf12f8b8c7a6a438d04677720e30c0105ce3ea71c735549afbf79fae7a7660232d953faa440c33e53d60e0f94248c5b00a3f7c47674c93c37b0f339ef5cc8bf8819a6e3ebf5422d6c5354daf6f4d8e201ee4f3dc009be993202800aa8e687fb3be0fc33802fde5adea02e760c7d58c5b85ed4c8b0cab835d808ddeebcbb1b55baa698c13768273da026acfe0a578c79a07aff5fcd80a86677d8bc3b11167e8d8deb547695bc680b82e809cc718dc18924ea8299a4a45ad59cea7c396ab2a45caa2206d350eaa2a9757df0bd729e78d105bcaff53cbdfa5669eff364efadae3bdd834f8befdce19de5cd814b8b150b00ab187bc3c928723d0e83a95804c0996f14d3d5a83e631c2a35b0aca815aa7178bbb135caf5bcc9698d96d87291f29a90cb8d4fabfaafb19a2a00ca3638f30d6454f8db2bf12b8f837572a39970602ee528632ab432148e47193dc9a6ef14acf0cae5c2574b08b4d76f6fba607d1782f7896d6df0452eb5eb4452079e5416457df72eba20d96d07ef52476116a8f69f83e5349ec37a85bc31d6c739ef7df692318885eaff8fec8018589767e4014cc2bf509764ae4328808728d2cbaa3d6015d71b0dc3247751143473a70493b90f2a24da699ba12b0ec8e9c550d4d87872a72d2d18eb37e53373a5e20e44cfb2eadd6b11d210a33b954a5eed5509f7db0e60e10e392affca9a3a1af22e49d1c10d71af7d364ca266ebf602c713332807a63ac8dc1e3f0ca44d04c842efd605416b649416ad9a02c960a156a770063cf6dd076f7b2261d240d57c270c7be452341fc8a9939a9023506292f115c14fbea0c5746ef3074817d4e6cea121a03e4115b18c28f1ea714ed1a55c31dbc6e6eb43792898b5b8047a63aa78559ace4cef35ca2888474b195e619cab6bb56056f54b3551a027dcf9053833b1e3f2c9f1294c36a61a4b2f69d6e4d219ec7bad625ee8da3ec4adafc524b801c1c299b8dd6480b55b41c80731434455bbf2d4a21d011101d4d283bf325c6be344a0f2a34f919383d861c3c5ea22901c7113dc8efc5f173f547de60121de33e3fbb237a9801b1e499beecc52afb0ac2295bcf2fbfacb5f8286a699ffcff146b1c182ed435c9ddabbf2d4ead2e19ff756f67a4643ad5893ba3c6a40b692c6b0b3c71b36aad4f5daa508e4e2baae41af226361f48db77f673f2073c20f6e694bc2af9184bf19448f4a349942c8af867ae100f461de5843eb872a37da27b5670bab1ee9d8b43978ddde19f415f553ff2a1544a266550475d2433e8d8122671a89f12010de68f9c7557a1a7a0352913b29b68acb21bc70e04de93761001d86b4efa9a9795c260def666bc1b8320b901a536ded06149147318ad633427072280aa05c350e3a45b8c607a095ba171272acd228251b683c82cd8825c550f7bec57a1f1024c9bb34730d9be9feb5155abf74f6c47b1484f343cd7b2420b6fc8f772711c0671953f79fa3da89b761002590fb001f9b96e3c22bc51081e92fedd61ad6d36b0cd8788b03603361255e4c5169de6bfb12b46030a2a0043b86172e1daa78dbd94d65804e6f787ce8ee9dba1ea1c55531d576b4b7d720eaba0310a781d543c37fb953e437d3a9af502b40d5742a7ed7acf1b659eee13045e54d851687d7a4d4964c411e5aa73895aafcc2182145c77d1ce235e22e17aa9cd9d90d714b6a6611e867bc7b5ffd8691ca12295b716c585a4beb8530331141688ef487603675f3b4dbc387d451707cfba35e7a8d99d099a75bb7fa6e813af3fb5950bd870027bae0840c17d56955df042e4010806195ba4c290ca0772d935bd7daae9c54ea8f7786b88704cd6267d482c665e8be2dc2cb8ccdb34bbb7108a0b5bf6c3b1042820cde44b09e3a2353bf58f8f3bce5d7f8bae3448ed96774da2aaf97ef0b5f6e3fadc267bd4a5df04bb0f9a01a4269ddde56ab719630517b19befb038f789d7a0ff87716c4c2ba0155b1dced8efdf38911ccaac9e9ffa791806753ebba7c07784aeb329eb838613ed4bbd55eda304fc4d986c7480840dec5da1e77b62ebed1868a819a2cbe76e4fb6296e4c1732bd620c1e55722ecc98ad3a3e91dcc01fc4110e867f36925b43969abff2f72731a8cb4359018f97e29dcd8d752c02a20efacf4a45a8ac76c96536858906e05d35410284b41716b5f2dc4464993b83b9f402e07167553f5a258c6851cf9c7a982e0a7f4f4d2e563ceaba60493e2aab618e66ae6387327b1dbfd81743710514b69734d92ff5424f35028caccf0dbe52e59eb6bbb4217cb181e3a1dda7276049e4d04661ee326624d7c324da1bdb6d51a5716d1e0f4e017029afa37f12ee438b2749fae3e65001812bda894e5c67633b61d7cd40e6ff527a792628abaf1b3d88939f6dd6156a6d64553287903eee8e75b65f84dea4db55004ad988f3e4e46f75653d8cd834bdfc37fa3632ecc2c5d50f7e21abdab7495551086d1015e7d5339390ce7607b8fc004f52f8f931aa9f1d47d0799a264691a36654a8c8484117d0dbcec4900e2cc11777cfd5eb47b12f57a471354af7a8e6d29d927da8dc1cceb6dca54eac18a6f60c13f7ad29be7c67588bc20f3272df8b9bea8eba30d26818f960930a6703b7fdfdeefbc3a8ecc682279a208f083755ddfe8310b3592209bf50a253eda4d01659e30d7c88567a1364a40b33a91eee58669eef9524994a576308d4af3153494ac71bdda5e567b40a1d49394ed94e2204b4344d8b0e7dbe8952f6f27630344dcb94339b67109d764d5914bc78499650d1f290e938fa128c4c4d88901addfc62c40e936f6450f0398ed395a86def152dd7bc2f698325d64847df94aeff5d5a3df681f6f4f102e6291c5d13ef3a5046fab56b26ecd2d90be77d67f50aead476e7beb20623ea619525ea299233c7bcdcf8b74564e25e3e24a2711f7c6fd72e975716fe58016a2a2ae21badab77fc6a5fbb9e252d9e6e3b44c47d6f5f80bd6bda76cce01b33cd2c88be47941b9c6e8ddab1485fa974b761fa2d76cd6384d061918ceb6cf4b476edf7bebc4543099656ce15386b983d3209f0a74aafde3d393d296d3c86bddbd94f85e389810f696216dfb7d17c43389c7dfcaa250f3200d183b37d1747036a4f17ba4dcc47a4dc902debe96e4846b47e09ee449eaea3f98cbfaa8483371768ad5cd42e68b99e2d0187fb0cb0c67fbc1e07d00328d25ebdf267d3fb7dd83e5a440c7333afaa1bf585cc9d403c49fb6f1a1aad95455ae5a68fa7275c6423cf7b1f5a6a4ad50cddac6a6eb31ac213b350fc7354790a5a9ff870549411b6b47c5e18912ae668462ffa9082084ea06b4f616e7b4011b74f413c45727118b79f748096686dee639bb62ffa579121076f476fdc9575cad51870ea60ff9c06735fd77949a3a8ab5dce72d4b91a583a72be0a86311eca148c7322e857436e740c447e90eb5cc76d0ea33ba14c6cb008f9d7704b950a21eefb83e2a274c91997b4ce6b3ffc446ac32d4caa5290d9ba085b16ca141da93ac40c1de9f8ca35fe01425255c23dd58401a943b9d6a3aaad02eb2226ac8c46a72c92708e4e5f55d146d4cba324a185bcda21720bad96408ad7afb226c969c1cbfd85a69d9226ba1968d56fe46380b790fbef59165ef025f8f84ef40c087632e6b6975d9df78a67d07829558317a1edade24da0020de785816ccee61d0084efd972c6fdf42f57ebbfffcf9660416455a45d6fcb3e7c8d8c6c2683dd8c475aa24fea5659a6a104703e4fd30d9331d071ba5ff3674b37a63df8544cd74235b76d4619cbd93d490251716f38cbbf75b15b01e5c238ea1e52b7fe0d993ae2edcb302044dd6e23f80d27e27ce8140a3e781ec86982161f502f4e7b62f75e4222a0f672e09090d17ab32165a57550ca40011567f6095026804e984a366cda8f88cb2e7cceb08880f314cc18e988a8fd00fc122a31aea1daf1643e0ca2c3180440a29d30e1ea5373dc3049bea11eb31c75e1230f98452a822ebf11a488b01c24636c6efc2fa99253a21d9aaa7b30655db9644b604e70368b9f7e8573813ea812a21f71f1d5b5ac5df575ba81fe450c40610df822881de1f37afbf42bfb48ca067b5b11eae9b75472cd23b4e8d0495359aba2c4ec25f73306100fb88b0163875e90a425ebc5b99360bc8b3a4fae08c9355ac6e254ae60fbd3cecc0ba012db882d2ef0f26db83403743090c3cfb5ad0eba7956381e83df949e1e509f48e9eb3084e7d4eee89d81f3008050cc55eec2ced78cc649a2cfae03648b950c5cd8637fd7fb5fcc2af4692b387ec3bd0c567aeb6b7be4939b8b71eb29cd5fc4d411c0f9f4930a1e0025b590434fbb7ed6c1712e5700850c615d2e94a503b6ea521ab8e9c83a1e1be71cb52f224c63bd12e6da06df6238f06fa5726369f64cca9c969d5712e9000c77f2bf", 0x1000}], 0x3, 0x0, 0x0, 0x4000010}, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) dup2(r0, r0) dup2(r2, r0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/04/03 13:55:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e80)=ANY=[@ANYBLOB="000000ef170000fa0300000000000000", @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0100090000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000ec0)=@reject={0x9, 0x0, 0xfa00, {r1, 0x44, 'Cdi', "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"}}, 0x2d1) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), 0xffffffff, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000004f40)=""/178) recvmmsg(0xffffffffffffff9c, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000080)}, {&(0x7f0000000280)=""/239, 0xef}], 0x4, &(0x7f0000000380)=""/70, 0x46, 0x1}, 0x1}, {{&(0x7f0000000400)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x3, 0x0, 0x0, 0xfff}}, {{&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/66, 0x42}, {&(0x7f0000000800)=""/212, 0xd4}], 0x2, 0x0, 0x0, 0x8}, 0xffffffffffffff63}, {{&(0x7f0000000940)=@ipx, 0x80, &(0x7f00000010c0)=[{&(0x7f00000009c0)=""/155, 0x9b}, {&(0x7f0000000a80)=""/255, 0xff}, {&(0x7f0000000b80)=""/12, 0xc}, {&(0x7f0000000bc0)=""/8, 0x8}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/153, 0x99}, {&(0x7f0000000cc0)=""/1, 0x1}, {&(0x7f0000000d00)=""/131, 0x83}, {&(0x7f0000000dc0)=""/62, 0x3e}, {&(0x7f0000001000)=""/165, 0xa5}], 0xa, &(0x7f0000000e00)=""/56, 0x38, 0x2}, 0xffff}, {{&(0x7f0000001180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001200)=""/187, 0xbb}, {&(0x7f00000012c0)=""/130, 0x82}, {&(0x7f0000001380)=""/228, 0xe4}, {&(0x7f0000001480)=""/130, 0x82}, {&(0x7f0000001540)=""/83, 0x53}, {&(0x7f00000015c0)=""/27, 0x1b}, {&(0x7f0000001600)=""/160, 0xa0}, {&(0x7f00000016c0)=""/186, 0xba}], 0x8, &(0x7f0000001800)=""/27, 0x1b}, 0x81}, {{&(0x7f0000001840)=@alg, 0x80, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/168, 0xa8}], 0x1, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f00000019c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a40)=""/72, 0x48}, {&(0x7f0000001ac0)=""/204, 0xcc}, {&(0x7f0000001bc0)=""/122, 0x7a}], 0x3, &(0x7f0000003f00)=""/4096, 0x1000, 0x7f}, 0x200}], 0x7, 0x40000000, &(0x7f0000001e40)={0x0, 0x989680}) recvfrom$packet(r2, &(0x7f0000000100)=""/127, 0x7f, 0x40000003, &(0x7f0000004f00)={0x11, 0xf5, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) 2018/04/03 13:55:50 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r0, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r6, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x60, 0x6d88, 0x2ce, 0xffffc00000000000}) getpid() 2018/04/03 13:55:50 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x3, 0x6, 0x20}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/uts\x00') setns(r1, 0x0) 2018/04/03 13:55:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8a8c459, 0x20a400) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1}, {}], 0x30) 2018/04/03 13:55:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780), &(0x7f00000007c0)=0x18) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x400000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x46b, 0x20, 0x6, 0x9, 0x1, 0x8000, 0x0, 0xffffffffffffff3b, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80), &(0x7f0000004ec0)=0x8) 2018/04/03 13:55:50 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20080, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0xffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5ae6, 0x1}, 0x90) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f000053c000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/192) 2018/04/03 13:55:50 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x800, 0x8001}) recvmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/199, 0xc7}, {&(0x7f00000012c0)=""/52, 0x34}, {&(0x7f0000001300)=""/64, 0x40}, {&(0x7f0000001340)=""/189, 0xbd}], 0x8, &(0x7f0000001480)=""/45, 0x2d, 0x2069}, 0x100000001}], 0x1, 0x40, &(0x7f0000001500)={0x0, 0x1c9c380}) fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001580)=r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/autofs\x00', 0x200500, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001600)=@assoc_id=0x0, &(0x7f0000001640)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001680)=@assoc_value={r4, 0x4db}, &(0x7f00000016c0)=0x8) r6 = accept4(r3, &(0x7f0000001700)=@ipx, &(0x7f0000001780)=0x80, 0x80800) syz_extract_tcp_res(&(0x7f00000017c0)={0x41424344, 0x41424344}, 0x2, 0x6) syz_extract_tcp_res$synack(&(0x7f0000001800)={0x41424344}, 0x1, 0x0) write$tun(r3, &(0x7f0000001840)={@pi={0x0, 0xa00}, @hdr={0x3, 0x3, 0x7, 0x3, 0x12}, @ipv4={{0x17, 0x4, 0x9, 0x3, 0x11f, 0x68, 0x9, 0x8, 0x57aacf74f9619948, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, {[@lsrr={0x83, 0x7, 0x6, [@loopback=0x7f000001]}, @lsrr={0x83, 0x7, 0x5, [@multicast2=0xe0000002]}, @lsrr={0x83, 0x17, 0x58ab322b, [@rand_addr=0xb81, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @timestamp={0x44, 0x20, 0x24000000, 0x3, 0x3ff, [{[], 0x7f}, {[], 0x3}, {}, {[], 0x5}, {[], 0x19dd}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x3f000}]}]}}, @tcp={{0x4e23, 0x4e20, r7, r8, 0xd64, 0x0, 0x5, 0xc2, 0x8, 0x0, 0x8}, {"d62290a061f77403a0338c0575f0eeb5db21ae07ff396e164be806e206fb6775b6037e357ca7abd42486719da46c91d8cd2ecb80fb1ce4393299f25bccf94606991904ef7a4c066878f7a7ac35d8c388f012b0bb1512f384417b9d6107092ad6a7b60717f12cd80cebac37b59d3d83c188fdfea0c54de09e21539e0c587307013cff6d4c546ccc412cf648493d25844a7bb40671bafdb2d00121a160b8e6af32f493f7103a77ef9276baf137bb75b6"}}}}, 0x12d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001980)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x20, 0x80, 0x1000, 0x9, 0x8}, 0x98) setns(r1, 0xc000000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) sync_file_range(r1, 0x40, 0x200, 0x0) r9 = inotify_add_watch(r0, &(0x7f0000001a40)='./file0\x00', 0x2000400) inotify_rm_watch(r0, r9) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001a80)) ppoll(&(0x7f0000001ac0)=[{r0}, {r1, 0x8008}, {r0, 0x80}], 0x3, &(0x7f0000001b00)={0x77359400}, &(0x7f0000001b40)={0x9}, 0x8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001bc0)={'bcsh0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001c00)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r10}, 0xc) sendmmsg(r0, &(0x7f0000003600)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001c40)="102fd513f08f8a0e309d20ffda7bdf1125807672a1e3b2c31e5a59bc6991f700e1e541beb2393fd2fd56c089e5af82ac5a00d983b83607323c526d0645f0460fd6dd5ec6049568cf0781517494d2dce176d0e3c109be24fb740dbe9045efab560c29d48d00768d81a4d96642a7c912b468bc327b2be5771c9e9fe01415bdb2b7eb7da2017b88353490e4cd84e40d52cb1dda3d50cdd650274558fadcdedfc9102db8ec279af9f56f46dcb90c9a6f0278700ab489a04c038006caa593", 0xbc}, {&(0x7f0000001d00)="8e915fc7dd50c8e4e12b063e3b71741dfe327d43766e5a1aa9e1f78d49c68c814eba549b5b36a2f81ba55df23d476a38a11e3f5f6899aa5cbc355a27b28a7e3494dcc4567fd0a4020a05a21de9693655cb62ad23e0912802820e50ab3a8107e4a6b6b9db878e64cebbbfafca920e59a715b888dee4e2830019def351f4cce258b784e85a6e25d72502485f339ab6446b74908a8be3cf80014739d12922b12c7b820fd60ac8f3fc81adb6712efff64b", 0xaf}, {&(0x7f0000001dc0)="1cbecbc200fd87f7bd298f58ea689f3cf23be8429a3b1d956c0621c7f7b1752cdc1078083185e1f7235e11038f83836073c2f1002fb71c64a5d2b9392bee369f6c90d82134d313896933d4fc9c571d443ead3fcd86d69aa1038cf5bfc7f650040e137b2f9521e6e39428a1acca3d3141472832222b8c88ea3be79ecf53015f9c2ad91796d0c6dfa67f29c3a97c38af05167c074b73169b62cb87d84aaa8c60bc392974bd6c", 0xa5}, {&(0x7f0000001e80)="6915b40f1c1779b4f7ec2b147ec0ccf3ad27513432c0674c823e93bb02d7fe3407278b598f5e1e9e194655a18e24b98027a89e22032f1ab983f5ffca842429744f288a1c3517be1e2785bf5f9ed45f0b1077d6f128fd2d0c8da88f4c7d69d6af44cb11caea688842bb87020089753a3c59f514e9193e9aeb4c97f2156bfbd14250d2bf73280de7f88402ba6e3f0dc7eeb1ffa4b08698616064d744a6b30aeddb17d8b390497e1b9a8dac96646622ab60942e429a17a3666ad2acfbe0baf96c4eb640a26d09d585a808f08cb67c", 0xcd}, {&(0x7f0000001f80)="561a7478f62690d790fc5f216683ef02dcaf3093e17aae32cb6fcae2c6", 0x1d}, {&(0x7f0000001fc0)="cabc4eed5ce2d044ec3b2876213191ebc01a1c69952d6b895a1af21c0007c4855020f96f53ef80913477e7752fa183d8da", 0x31}], 0x6, &(0x7f0000002080)=[{0x100, 0x0, 0x100000000, "f1a5d019d9651ac8a1f996bfbd59a5be3a388176b582d051ac8163ae96484c7f9b28273379f24574856c6d8981d4a8a0f0c7d6e2196023107330e1d3c2468416dae137926ef496a3d9430f9dfb4365e6e30d75541b4d4608b6fb96527034f1613a4320d38bb0065a2a6c785c880e8d9d3ebf0f0e278228c662b213e46f3be10c9aaf8b9b928807b2879539c1b64c77596463a9a21ebdbd9b857f43a25c0d943d7bf61602babc616a64bb4ab185186895e8028d157979857b85aa133704bf5122953a0b678281e9cd0c69e4d238ffa304fb1244532582c1597f2762317ad6b6eeb76885611da85e55f562da5f2805"}], 0x100, 0x10}, 0x1}, {{&(0x7f0000002180)=@l2={0x1f, 0x935, {0x5, 0x0, 0x10001, 0x0, 0xfffffffffffffffb, 0x9}, 0x4, 0x1ff}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002200)="5a1bfb38e220e7bfbc09ebd9f690492d01628bff216576ace92661bdba840a6b9455d1db7c6312550186eed8153fb9f94e2602f7e229e351e5f30b9c8d", 0x3d}, {&(0x7f0000002240)="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", 0xfc}], 0x2, &(0x7f0000002380)=[{0xb0, 0x109, 0x6, "828910202c8c13421fcd0b1ccb9b7f4a6293ef9a9eac983062418b52a8df730d758ae95ef3487fe47faa0fe881a66381e71015623fad03cdc5fd472d352aadd439ad9e2f0d44f2bb50de3b5ed27071dcc42bb05d435920c517dbd35af6f0a93bdc41ddc567b1be18c13de48bbe27cb7ab3f054ffb4b81ea8ab47e799c885e8b9bdf627c86dd04991963f03a2584088ee4172b33267ff2571f9032a7a23742c"}, {0xc8, 0x6, 0x9, "002ea89de2a2c9537e27030b654d376e92df13a92717f3ff8d4dc7a23fe7dc9956254e65216b6390a9c9e5225b62548899ac2c60287fb57cdad3186366fb70ad11119bd741b637361882f81c7c6101e54a6d44f58b33f37165295d02abb0358bf1cd9807cbc9358cd9e3794271017154807ae80755adbb670a1e9dda73943de15d64a41751c945e9b95fb14a1baecd894f1400e0c3fe0975d7e997043b55edbdc613234924185490251ea1aacc9be2ef75c028732f87"}, {0xe0, 0x29, 0x6, "1cdbe417454482918b844a6d4f6332d14416368ea91b7dc858793b4eca701389854cff3901a9a17a30710af7f6660dd3e1c43e16dcc1c4d0c23d6472eb7ea066faeb2a8da2c6d743e0d08360ed5307a8e3d42a3abc84ed1bd89be32b308e7c7077a3a5125fd02a8972cef156ee49b2c05e0173fe4b4ab39f4106603acd45119ff649ae1557db3362043196e8f51da28118d9294a2a6890750d168eae39ec6871f62be62b771652c19d350c56008b20859981d7c7a139e19c498243d65634dcf2bf2ceb408d5ca882f7"}, {0x1010, 0x18d, 0x3, "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"}], 0x1268, 0x8000}, 0x80000001}], 0x2, 0xc0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000003680)={{0xffffffffffffffff, 0x3, 0x9, 0x3, 0x5}, 0x1, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x1004000, 0x3, 0x1, 0xffffffffffffb094}) utimensat(r3, &(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) r11 = add_key$keyring(&(0x7f0000003800)='keyring\x00', &(0x7f0000003840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r11, 0x34) clock_getres(0x7, &(0x7f0000003880)) 2018/04/03 13:55:50 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0) 2018/04/03 13:55:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xaaef}, @void, @llc={@llc={0xfe, 0xfc, "c7", "2ac9508612f06cdcaf70e5adf47fc16a8eab90b4bf1f2df3567dc265b3253e9b580efc2a3e25939aefe92a01f28f6051236f5158bd3665bb9d8a3ef5a0b1e5cee0b8cd32713ad2b1e8332ad99e0d1d90909af42f1bb66c9670d0fc9e97de9c220fc01a3ed6eaba0f33a916eb626f5d6989bf726f27bde5c2b11502c40beb2ad588d6"}}}, 0x89) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYPTR64, @ANYBLOB="54407f95ac724ee1a375d45cffcdb2d17a2365f223b04148f363fa79a6bff7ca1cc88a7906ed68db5927f2e268039af7767ec96565fa9fbc584e0dd40062c2605e8c94d5fe5328ae", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64], @ANYRES64]], &(0x7f0000000340)=0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfc3, 0x470880) ioctl$TUNSETLINK(r2, 0x400454cd, 0x337) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x56, "100679445407706589b5e10cf7296afb5fca724ebbc2687cba19727c18561ed152e57bc519e6f0a184da4f057778b54bd73070ca88b70d98b334d63d2b2cedaab30c5a99700a763d54313ff224a39bf740184199c79b"}, &(0x7f0000000300)=0x5e) 2018/04/03 13:55:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480800001000150f0000000000001b8838130000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e000000000600000000000000000000000000000000000000000000000000000000"], 0xbca2f9b5}, 0x1}, 0x0) 2018/04/03 13:55:50 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='eql\x00') r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000000dff0)={0x5, 0x8, [0x0, 0x0]}) 2018/04/03 13:55:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) write$cgroup_int(r1, &(0x7f0000000040)={[0x32, 0x33, 0x33, 0x0, 0x38, 0x3f, 0x39, 0x0]}, 0x8) 2018/04/03 13:55:50 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f00000000c0)=0x3, 0x4) mq_unlink(&(0x7f00000004c0)='/dev/qat_adf_ctl\x00') ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xfff, 0x20, 0x1, 0xffffffffffffffff}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0xff, 0x9, 0x19292f7, 0x2, 0x0, 0x8, 0x8001, 0x0, 0x6, 0x10001, 0x9, 0x1, 0x40}, {0x3, 0xe5d, 0x7, 0x0, 0x9, 0x5, 0x6, 0x8, 0xffff, 0x6, 0x10000, 0x4, 0x1}, {0x10000, 0xfffffffffffffff7, 0x8, 0xfe, 0x2, 0x5, 0x27, 0xffffffff, 0x0, 0xffffffff, 0x5, 0x3, 0xf2}], 0x81}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r5 = open(&(0x7f0000000580)='./file0\x00', 0x8040, 0x8) fcntl$setlease(r5, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000400)='tunl0\x00', 0x10) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r5, 0x400, 0x2) recvfrom$unix(r1, &(0x7f0000000780)=""/154, 0x9a, 0x10000, 0x0, 0x0) preadv(r4, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) lookup_dcookie(0x0, &(0x7f0000000340)=""/47, 0x2f) connect$rds(r0, &(0x7f0000000380)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000003c0)={0x1, 0x3}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000700)={0xea6, 0x5}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000040000000000"]) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000005c0)) 2018/04/03 13:55:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/6, 0x6, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/03 13:55:50 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x100000000}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040), 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x1c9c380}) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x200, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200014}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x220, 0x5, 0x7, 0x100, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x8}, [@generic="916fb21848a507a68de1266e21a11d84379e194d57aa4eeb6b56e7309863b12cca0c38bf835a33729eeaaa2e832df2ba7b656a3d62ff4dc21164c1133fa4ab1755298a636341f3cd12cff9c5992f29c802d233c7c4a8c28b49cdd36821317e789bf6d074ef9229aa6278aa1c71", @generic="072fdcdffa0b739f36846b26babfab49ec0f4deed8873e7b2c88fd22896aa43f5cab38d39d638792272e8335c19243207eafe7fa57ab2db53d733c1ce0020b6fe25c8d44b427ac90f0a14f900dcef681c1f5d751c2a99c5ebbe60eb5c7c4e866f8eff47e31ee81f39b605107ffc74677e1a3b3fe88961e790df650efe4a172febf51e930116ea54a0719e287189c56017bb67ba78a6586809ff423dcb7f9", @generic="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"]}, 0x220}, 0x1, 0x0, 0x0, 0x40}, 0x4c844) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x102) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) dup(0xffffffffffffffff) readv(r2, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000280)=0x7) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240)='syzkaller0\x00', 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xffffffff}, &(0x7f0000000180)=0x8) 2018/04/03 13:55:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup(r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x2a, 0x4) write$rdma_cm(r0, &(0x7f0000001240)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001200), 0x0, 0xffffffff, 0x30, 0x12477a382b9ed438, @ib={0x1b, 0x0, 0x7f, {"a5619599362fbda9f77f7ee9f9a6f457"}, 0x0, 0x0, 0x5}}}, 0xa0) 2018/04/03 13:55:51 executing program 4: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e, 0x80800) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000004c0)=0x5) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0xfa, 0x1, 0x7, 0xffffffffffffffea, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000540)={r2, 0x10000}, &(0x7f0000000580)=0x8) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000005c0)={0xffff, 0x7f, 0x7}) pipe2(&(0x7f0000000600), 0x4800) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) rename(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') r4 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r5 = gettid() process_vm_readv(r5, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r3, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/03 13:55:52 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r0, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r6, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x60, 0x6d88, 0x2ce, 0xffffc00000000000}) 2018/04/03 13:55:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ffbffc)=0x1, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x90133d401b00c080) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000020c0)="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") ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x1, 0x3, [{0x1, 0x0, 0x80000000}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000100)=""/212, 0xd4, &(0x7f0000000200)=""/219, 0x1, 0x4}}, 0x68) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x6) 2018/04/03 13:55:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) set_thread_area(&(0x7f00000001c0)={0x101, 0xffffffff, 0x1000, 0x6a, 0x2, 0x3ff, 0x8, 0x1, 0x7, 0x9}) clock_getres(0x7, &(0x7f0000000400)) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000340)=ANY=[@ANYBLOB="0001050000000000ff40fcfa7baa28bf57c5ce9e61a6efc03711e957899be38e82022d7f324a9a05fea5c4c3f49d5cd6f07d97f0065b82b903d7cd894346fd13b744871d5b790b3beb32f0517e626121a2c522f2c2a3b3784674f4b09f447c263d9b5db1217141e7695245430c5b9976cbe62ef89a93ddf218c91db872dff86d5ae005a9570421af0615fee34eaa4b8baf6b55ac91d78d9b986fc20e25a052d9eb9298c7aff88d8f3ec538a591b583f9e56bdf401a263c53dc1d25f10a155f"], 0x8) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x623, @local={0xfe, 0x80, [], 0xaa}}}, [0x4, 0xd38c, 0x6, 0x9, 0xd5, 0x7f, 0x4, 0x3f, 0x3c5c, 0x0, 0x400, 0x0, 0x3, 0xfffffffffffff001, 0x7]}, &(0x7f0000000000)=0x100) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x2, 0x8, 0x2, r2}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xff, 0x0, 0x25, 0x101, 0x80}, 0x98) 2018/04/03 13:55:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) r3 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000a84ffc)) 2018/04/03 13:55:52 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400200) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x40, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 'ip6_vti0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)={0x1bb, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0xa}}}, 0x1}, 0x2) 2018/04/03 13:55:52 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x400200) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="9cb0d3c1f1477f0294b403aad185c91dcd3f9c103c9f88c7eb9516b8eeb8245a42964c679b650bf40cbde62b4c475c9047ff", 0x32}, {&(0x7f0000000100)="ef1b9699af2f42ea0df1950762934c97e9d98bddb2de29aa7cfe12db882e37553ba8322891eec18d6d94206d125a8dfb52f6417de8f81e183a37033346de269f8718c604e5a065dbf2d16a40fd9dbe7dc865319956cee045de67eaa600ecbd74a9e94b6643ec5b78dc1f3641a5f956d813ef3df0dc34249daa7c5e05e4cde29b21f61f01af7e3664dec13ac1f0e07ff57b671cd96b283bf18b611502102e62daf411f4", 0xa3}, {&(0x7f00000001c0)="a0c9cfcd3fa76193d44a4d1d4013ea6d3ea32bff39ef8ec58c5cdfcccc51403847dd351c598f174199492e3a3025ea1d37bde7c39f5eb23d05c566fb564d66bb5a0c317af8f7112bd38394e1103223da447bbb25edb1bc607b90ef1683afe07ca21b3b4449c019e6c050ef53d5f6f7f0764fb2750cd79c71", 0x78}, {&(0x7f0000000240)="2cff59c6cc3adfc2ede1b1697cfccec83a8393f1876810846e00bc", 0x1b}, {&(0x7f0000000280)="e3e6b68dc905c8bca14eeb42c87b7ff7974157cc5e7fe2e3cc70196bc85bacc368f0802781625da7172033453f7d2443f40dc1bed66b49a9f3d7c15acc04ceff568ba71354a2488017721abe6087235df6ced36d9a8e91388541a324b50e0e8edf0603403a3a590649aaae27006ceaa8399d30902241eefddf0cc067226b3e1d3a226337089ec9f8ecbc2bacb87760b33655f68ecdf452aa4cafb40a6e69b0ff8cde1fc91ff7d25848597c42718ef53f37f716ef50632b0b51b19d4a54cb89a0434a8a0e", 0xc4}, {&(0x7f0000000380)="c91cf3ae013df41bef6617e60916e1733e6dc329c448789889916494bc1d98c8cc7d2409c599af4f3f744c441d0d737e5c5b813d899373abce37bc98df05d90c5adc1c7fc973272416b85b2f4e52f2d5f9d57a887a3789250cc6f796e446e8f51892120e5a275c5d630f57b4886a000d400f8641caaf445258ac712c63fc660994da98b5652fee", 0x87}, {&(0x7f0000000440)="e05ae387fa0a95203178368a54f564bb693b1c6d5b85609277d8eb1c95f6204e0c2c9e83cba56bd3b0d52af08c8fea13ea95f612d9796da832e93b849c8759ace41790fb7726468ea62c1059d628177c448019f11784ecf60128821392cca82ba0e00cd49b303bd13d80844a07a48690056d", 0x72}], 0x7, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x101, 0x183202) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x1f8}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000800)={r2, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0x1}}}, 0x84) r4 = dup2(r1, r0) ioctl(r3, 0x4122, &(0x7f0000000000)="539efe76d88e8fecbb8089e5014fec08f4ac0000a8906932ee2885590b75b549c74c5670759c8680f0bda1325e3b45858aca56e1842cda29ea67d5beebf5423d225090") setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000740)={r2, @in6={{0xa, 0x4e21, 0x6, @empty, 0x3}}}, 0x84) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000580)={0x7, 0xf800000000000000, 0x9, 0x10001}) 2018/04/03 13:55:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0xde, 0x5c1000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000400)="da7c0803f01a8031dd7e2d71225e1aa1cfbb") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000480)={{0x7f, 0x1f}, 'port0\x00', 0x40, 0x4, 0x3, 0x6, 0x8, 0x5, 0x1, 0x0, 0x2, 0x1}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000035, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r1, 0x6, 0xa1}, &(0x7f0000000600)=0xc) r2 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100000000, 0x100) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x28000, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7ff, 0x0) getsockname$unix(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000380)={0x1, 'yam0\x00', 0x1}, 0x18) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @remote}, &(0x7f00000000c0)=0xc) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000), 0x4) r5 = msgget(0x2, 0x40) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000240)=""/244) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000440)={0x3}) 2018/04/03 13:55:52 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='gid_map\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0xfffffffffffffeff, 0x3f, 0x1, @empty, 'ip6gretap0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x59}, &(0x7f00000001c0)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x7f}, &(0x7f0000000100)=0x8) modify_ldt$read(0x0, &(0x7f0000000340)=""/152, 0xfffffffffffffe6b) sendfile(r1, r1, &(0x7f000050dff8), 0x339) syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/04/03 13:55:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/04/03 13:55:52 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x1) 2018/04/03 13:55:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000840)=""/85) r1 = gettid() r2 = syz_open_dev$vcsn(&(0x7f0000000780)='/dev/vcs#\x00', 0x0, 0x100) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000600), &(0x7f0000000640)=0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x40c001, 0x8) setitimer(0x0, &(0x7f0000000300)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="00100500"], 0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000001c0)=0x2) sendmsg(0xffffffffffffffff, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)="fb4df6b4abbf5669ef9ac7e185b0e94ebd79189c40cbe7a17ea0b3d41d43f8601ed87243ae9326e4b51d9a6acbbfd9a0d6b5fdb79dd5cdf5e7dc169dce2db81c4a408a1eba745f4e1f93ddf1fae0fe5b2ce4146179e9ef2354816ec2cba806e3b0929d29079979a402575fa8ef094ffe6b69e3bddbf8f7b097c45083ff6b73f6c58d1e95de002ddc40b74d20471498e38fd52644a8d6f1b4c6e940d17cc3878fade13abea289ac2b3a6eafd027b60182920ee13637a6bf7ca397e70a578685215b1ce1d1f901d60209d9877a52e9548f34bd6793ce51", 0xd6}, {&(0x7f0000000700)="bed60963748985b340f0bb8a8dcfdb800da11a503e4dd2c6c6b0b7a35371cd23a68ff1f91e1f38a5b8b681a1171fdda630734d3698f752755b3b62f15741e5077b5acf15d9264f4b6f309629811c2622c1cfea0074caa3d17f729afe280bb9085c68d85ab9e1baec34f9cafb0ed5f6cb9685b30cde3e9eeb", 0x78}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="6786dca3ba06458e0725662fb5ef17e509d1b320c5fc1f9265d611001d60cf5900a2960000f23af9ceadf6faf2"], 0x0, 0x20000001}, 0x40004) ptrace$getenv(0x4201, r8, 0xc84, &(0x7f00000003c0)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000380)={0x469d, 0x1, 0x9, 0xfffffffffffffffa, 0x78e}, 0xc) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x80080) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000400)=0x1, 0x3) mkdirat(r7, &(0x7f0000000680)='./file0\x00', 0x104) geteuid() tkill(r1, 0x1000000000015) 2018/04/03 13:55:52 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400) r1 = userfaultfd(0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() sendmsg$nl_generic(r0, &(0x7f00000009c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000440)={0x524, 0x18, 0x301, 0x70bd25, 0x25dfdbff, {0x7}, [@typed={0x8, 0x1d, @fd=r1}, @nested={0xfc, 0x3b, [@generic="a985bec4d314e8f28a329a3f46704a5f4249f0cb34ca1847e4b894cead1e707e99dc1266522f1c749d046cd73be55ddc76966be10aea36", @typed={0x8, 0x39, @pid=r2}, @generic="cbbd6bb30d67586f24ff631b258426d22bd62e58998bbee54d3a4d5142629c18d85a32b45a597d691c936646919e92a87d7fde61768ed570b54b480d35e1193ee0f1e223c95fea49df52230bc0ea92601fa946cc7f12066058fad539e61a17772831e9adaf7dcad25267bc4e387f6a919fd88986ade1d22bd5636b5abcaaec30fa962ae5efb9402722b77bd1be4b0db76a7d37108973f4e54039fb0da3f228051a3b27f26a4c25c6d12f3e66d106c1f0325b90", @typed={0x4, 0x3c}]}, @typed={0x4, 0x4f}, @nested={0x198, 0x25, [@typed={0x8, 0x38, @uid=r3}, @typed={0x90, 0x93, @binary="a037440667b0a7b25e119eb31c5b89ec523cfbb383262ea39ed506e9d8abfda9b8e7a3acc080a6729a3efec1d1a78847a97d3b5032e59b376fc0065acf1b71b96db54962fcb17d39d25abf770c29da4b6cf6f6d49ce6404a1483a2fde7d2ae2d8e51f49e2505bf60ceabc9d2ffc461366702f3ce39a610cc5b9f27468b0b5d8a4f959fa6755008a3ab1a"}, @typed={0x4, 0x84}, @typed={0x8, 0x60, @uid=r4}, @generic="431d3cfc5e560ea0275d0164dfd1ad324b851555112ac1f74a45b340773e9adf37c0dc32336a5723c7aef5a265f63c089147b030cd37d513bf2fdac9b21faf88", @generic, @typed={0x8, 0x71, @uid=r5}, @generic="1e410cc6b2180a71141a02c3492652ca4bb4a5f65f00df49290eb6b1e574a43941eb02b786c8901b72ea43190346e6f6b04cdb3cb286e379657636651afcd42c454bed678b34a35f3cf2ad9fca91bff967928724095427c372b648f60e5f7922cd3c607eb4d4a2579b9e6c99425f5cf7942abfc4ead04ef9d1f03864c09c7f8c1ff34a1aace28ae3a3e3b7bc03eff823de6c9c0af1abc44c811b9ff686051b877deca5632e47"]}, @typed={0x8, 0x6, @pid=r6}, @generic="d49ec9396f0cc22f425cb650e4d90e7819dc080297dffb03e02863917d4683c51ed217172366e4a2ae5e09cec37d8458e2d2608c66ed8100f158efee51e47e7be7801c9ce7994066b0abe83228d1e1f74a19b2d6b0354848de6def714a2c841fcb62467693d6d4242290e966cb013aa5e396618323970732e7bdff819aec", @generic="5c5e3583b6a1e5fd18e4c599331a127df03c4b672f24366404d91b5666c275bd33c693", @generic="f96fa01af199c2bc71834d5f0985f1c2e39f5170da36849dac4e544457543cee1fdc9e07c4fdc3aba1f682199ab59f11cf642857630a2007b1a5545c506c0566ecaaa0173ff6c968b8ed27cd8896ed5ba102c8c80129062b2eb22db45bbacfae80c543f6b678f7aca34236d4313c63dbfcd6522912f00c1f99837666579836857053e9cb0faba3005b633eeb3ca5b018f2da097a29dfc1e3cd4459cb4c1dc787cd096c62bdd2e527bc2577aa5cdf04d53dc406ba895985d246d71bc7e422354b9d59082ee7bb90e0c59709fd26ad53b306", @typed={0xe0, 0x49, @binary="d26a156b4838ff1e931241cac60481420be7eb7672678df646a8039f552daa1878802963e8cb55a5109fcd6f703389d83689dd0b359b452345105099a2059a910310effa95fb258a532860ff14b91f39975e5b9a22e4d02979437784a625076cb87eb4b2733e14b015bfee3ec466ee9702fc1bfec45f533d283c484af12b2aa46fc397f5667e6f3e2846b6fda982ca509a4d9d1a2ba515ef03bba04845a575336f38f2d8e2671cc99d43bed296023d672e225b872fa94ec085d50057674ddd7edee1c3aacc9f70c7aedd5726a1615510c2a55c78860b62f039"}, @typed={0x14, 0x8d, @ipv6=@loopback={0x0, 0x1}}]}, 0x524}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80400) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0x20}}, 0x40, 0x1ff, 0x401, "d01dc9fb5ea88b39c7050000000000000086c5ce50111ba3e07247b5ea078792ebfa3b5a45f9d1184e03723e9aa5ac2262747ea60cf79959dd522286b9e78cc3d4a1945a16aea258ffd0b5c658b07b8a"}, 0xd8) timerfd_create(0x3, 0x80000) 2018/04/03 13:55:52 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e22}}) r1 = socket(0x11, 0x800000003, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$rds(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)}, 0x0) 2018/04/03 13:55:52 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006900)={&(0x7f0000006840)='./control\x00', 0x0, 0x10}, 0x10) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x80, 0x0) recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000000280)=@nl=@unspec, 0x80, &(0x7f0000002540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/74, 0x4a}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/32, 0x20}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/49, 0x31}], 0x6, &(0x7f00000025c0)=""/22, 0x16}, 0x9}, {{&(0x7f0000002600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002680)=""/82, 0x52}, {&(0x7f0000002700)=""/196, 0xc4}], 0x2, &(0x7f0000002840)=""/10, 0xa, 0x1658}, 0x1}, {{&(0x7f0000002880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002900)=""/1, 0x1}, {&(0x7f0000002940)=""/20, 0x14}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/60, 0x3c}, {&(0x7f00000039c0)=""/59, 0x3b}, {&(0x7f0000003a00)=""/10, 0xa}, {&(0x7f0000003a40)=""/162, 0xa2}], 0x7, &(0x7f0000003b80)=""/101, 0x65, 0x1}, 0x8}, {{&(0x7f0000003c00)=@nl=@proc, 0x80, &(0x7f0000006000)=[{&(0x7f0000003c80)=""/25, 0x19}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/5, 0x5}, {&(0x7f0000004d00)=""/34, 0x22}, {&(0x7f0000004d40)=""/184, 0xb8}, {&(0x7f0000004e00)=""/221, 0xdd}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/229, 0xe5}], 0x8, &(0x7f0000006080)=""/90, 0x5a, 0xafd6}, 0xffffffff}, {{&(0x7f0000006100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006480)=[{&(0x7f0000006180)=""/249, 0xf9}, {&(0x7f0000006280)=""/204, 0xcc}, {&(0x7f0000006380)=""/249, 0xf9}], 0x3, &(0x7f00000064c0)=""/120, 0x78, 0x101}}], 0x5, 0x100, &(0x7f0000006680)={0x77359400}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0xd601}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000066c0)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) recvfrom(r0, &(0x7f0000006840), 0x0, 0x40000020, &(0x7f0000006880)=@ax25={0x3, {"8e39c9e8a634bb"}, 0x7}, 0x80) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) r3 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) execveat(r3, &(0x7f00000000c0)='./control\x00', &(0x7f0000000140)=[&(0x7f0000000100)='sit0\x00'], &(0x7f0000006780)=[&(0x7f0000000180)="e700", &(0x7f00000001c0)='sit0\x00', &(0x7f0000000240)='sit0\x00', &(0x7f0000006700)='sit0\x00', &(0x7f0000006740)='eth0\x00'], 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000067c0), &(0x7f0000006800)=0x8) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000006980)={0x2, 0x1, 0xff, 0xa4b, r4}) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000006940)={r1, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1=0xe0000001}, 0xc) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000069c0), &(0x7f0000006a00)=0xc) 2018/04/03 13:55:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="1400000047001103800000000000000000000000"], 0x1}, 0x1}, 0x0) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r5 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000200)={0x7c8, 0x37, 0x600, 0x70bd27, 0x25dfdbfe, {0xc}, [@typed={0x4, 0x74, @binary}, @typed={0x4, 0x12}, @generic="9fb46cd44f5741a5565c749bc55d6f63b1127852bce9113b56d070e425e479ba9b61aac9bd4d90b364a4c374b797e3c043384f3441d183effd6201cacb162e262426588f102fa2494785f8e51e6e95e8e88c12e83b3e1deb34d6a4d6ec8b6bd19d8b456529602c85863940307a2a7e80c41f589945decba5dd252e26dabec3f50c30b86b6133da9ed59d15408f63c2f86637daf101af84647276d6cf0026a568f6b36c0e", @nested={0x240, 0x83, [@generic="47ac2c184a1c0e9acc00c536afe34a21ab7eb5a0f14a9baca6390243b9c0d7445465596e3fab7a95367f2b1f6c288cab9a76ca50cc3baf806240c9269afb36bba25056baff5f33b78256deb845547d6a06e1131e54ffcea74793a9e2d3a65584b86a24883ef1c5f8dad3d9ae0aeef730c8986271be9f324e52", @typed={0x4, 0x18}, @typed={0x8, 0x1c, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @generic="7011cee7a9341dffd9a552c9342f9d65d5f85a777c1710458e8c629b2f067783758c84f5f5f3e888b833f9a79a3548a23ce56aa4e9bb97ad675c6b5b6e04c4850262db45ce0c1e354fdbb84de70d5458b91a69089cd3fe56fc6c933ac1527f6f5f8ae202e411cf7310bdb9641b806fda8cd592f9f7c3efe63fdc5f0d0a7960a4afa5e0848e4e79c579dfe163c81dfc47ef533f7d11c0121c464913fd56a6551b79e67f984b1f909cb15d71641c6621", @generic="ff264c65a9745bd1313dec9a8ac23003183ac329212c0cd1ee8e46a408b7dab2f73bd15916a501a046aa250c8a1f9178b68affb7ad8a386211b848fea53579384394bc0756605539f26453174dcf5f51e6399771e381294d50cf825c0ad4b8b0b66d9b15086d571b4aa826a9cb62c2445b0b8af569cc2f9fc8b86b9fea9c67ef471f56", @typed={0x14, 0x7f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x91, @fd=r1}, @generic="be70cf8f9b3089006b269c2f64f225ffd3e0f372c74f025294aebc39941a57c71166296cfaca5c7f8e2977f9d33c423f9d5bb0ea040b5557184f5c34c40b813c3338a03a62739aecb547badbf8537eb700de5e8cabb24ba6b5ecb114cbcaae86732c7555421f4f764b"]}, @nested={0x4c, 0x34, [@typed={0x8, 0x28, @uid=r2}, @typed={0x18, 0x59, @str='[#posix_acl_access%\x00'}, @generic="dbe1a538a98bb90562247582fe567411911b89c8cbcf756ffe360c", @typed={0xc, 0x3, @u64=0x2}]}, @generic="788501d5281cf7171605eda75f063a25063a90ab48e04282f982796db13b8cd32257da8bced2160a626913f10cb3ee649cbb5d56258c3aec1431def462cd8b5b", @generic="595881afd1272040a16a173234882675d4b6bc5a2f7145c86b21c77f69a4f44ac6f6b587ce88ea9ef87ebf517376b22f2ccce4dd75e6feedcf6faf3f13b0fcc4903066f041f8bea29d3eb868f8d37c0ab6b1a165c4553717a614bbe779b342ae815e0570d8f29bd5e0242133871b2b3d9f3cde4df83caf551502cecf3c5cdfd19f1e86ea466a900f665198dd885f0858a1ffbb36b732c7969fb0199bfda353f9cef8a9718237c0b28f0b525181b512335bc8d92df73c85484fcf9bbb64e081b8e291f259", @nested={0x370, 0x6a, [@generic="c3b7629c1fcde09f9f9ad7943cab3b31f1f3064f0d1914f1243b3b4481ad903c9c871b15b097e34b34a06ff6bbfd1196498ae05239e3902fda9b64fc3e13fb11aa28040cdbfbd9f057d7b3483df57d901e5fe203fad4070cc72c5175d27123ea8eae2027b924518d3f9e16f0301c8878132a303b1fe5380d751e8c7902897caedc99256010885ad3263e248e9503e0fcdcb07545b8c7fe67a9664f9635ecd7c8d82617d7015e969f3ca4b05dff15ff7ae17c7ca9a926b4606a5ae61f9891a3dc205bb923e6a5f382003e4d24423a01ac20b6", @generic="be7248ea57ce87afb71fc47d7e1d9ef88c02d1de819e", @typed={0x8, 0x6e, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0xe, @u32=0x8}, @typed={0x8, 0x1, @pid=r3}, @typed={0x14, 0x7f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="4dcdd4ab88b6a4cef68660b1c77f04054e2da2a4de7b6758ba33d77c53cb5ec603f3718a4740f844ff2bdcdd823fe8242da23f1a12c8a338f692fdb983cea1c67161e2dc857341b948540074cdacfdf2bca4b98390cc165e402d02b3ac8d72ae044e16446dfdda9bda01791e4bc7e3d42f8c6a4c815029c4ea5972acb40ad797b836e0e68b80331f2f29cff48b80b2cd7e60f4a0c1a057155e8e17270f2e42cb5ebff162a796f6240faa6d961c5c22d443119db2e28842313b693721a14cf1b24d857b114b2d658603d2d181ca5d397dcaed56103acd6d26f31209ba35ed37d38cda39e2b21591", @generic="836595c8425fb7aea467d6b4982fd235ee33ddb1c5c2a576161ea9d90bef95c5d8cd61418f8991bf500c6c3a45b020470816c3fbdaccde7c25df2a27cb36f47697b7fd0caef0b95c37e3f66d4a253392a53e811412acdb903e5fe8f36842d3cd273965be0093b978b0eff59a6565f4839981215ee99a79d7ba691a73174afeb024bdb1bd23bb38e5a05028fd2db5373ffeb83146d98dfc339945485a41819c9ea2b0a2329bf6f79b39daba928cfa4b809ea266ae6a407c9e87adc4122d96b3757e474398a755f68efa1048e0a46c429c237020980bfe6d6871ae3a3c5c696f5ff7cc248248ce62c2cb33d949950eed5368076ea12611a4e1", @generic="d06da9cba36f08cf3567194f0883e3096775fc53d2171cf738a562ba71d28a0cca37996e1f5a306ede5de579618b2cdd1b22f646634d878581060c07ae5d49996e0b2431bf51b8ae59a9670d847fe55c2044f37efd2c8f5a3d3d724eb6a2dc16d4a7a28c0768fe6244fd520ac872", @typed={0x8, 0x6d, @pid=r4}]}, @typed={0x8, 0x7, @pid=r5}]}, 0x7c8}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/04/03 13:55:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x38, 0x40000000023a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2851b9", 0x0, 0xadd7106bce66fa84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "5b77a3ca7ddcb744"}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x40) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @local}, &(0x7f0000000100)=0xc) 2018/04/03 13:55:53 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r4, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r5 = syz_open_pts(r0, 0x2) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r5, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) 2018/04/03 13:55:53 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) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r1, 0xdfcc, 0x3b2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/04/03 13:55:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) socket$rds(0x15, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6966623000000000000022b100", &(0x7f0000000140)=@ethtool_eeprom={0x4f, 0x9, 0x8, 0xdf, "ff123ef156b679fd05b7e4b9c258f2f173f408047e7fd60038e380cdb2477b7bc800f7ef49aba2a856195a0e9f0f686377589c04f7e2394297cb736266cbbc6b1a0b73db764d5152b01a08ab160d4ca01b83b36954e34729fec0330e8b5dbe921482d301565e2937591d24c4904b7c83eddcc212e97cde0db0ccde5d8ccf7f381c56f08a30a66b510cf3793d1b7ba26682e2f5a7a84350a7758cd58ffb67a0f8b874da50a1234e322ee69879a981fb0c15f6af6315ccadcf8c0f7f843d652ff4d31201e77d857c8a2e41616ecb8c0e980d5122f98b0ee46f4a34f22d884e22"}}) 2018/04/03 13:55:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006bc0778ccc8416ac0000000000000003000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000"], 0xf6, 0x0, 0x2800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000100)}, 0x10) epoll_create1(0x80000) 2018/04/03 13:55:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000380)=""/246) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="282bd5b546aca30cd3670d227c7f6dbbba6e37036d3b8bd7b5f2ff640047c2e20cacd6fb19010543a956b40c69c437bd48f487206fa472988185f9c6e5cc37e2ca7f361101c6d8406a2b7aff8b85a7c0693379190de9745823b4134ffb7202a541fb7d6090ab6bf573d65942a226c817e518e5befed0fa5ebe97160695fe373a7987a6e52d3542476732faee1930eb0263c1579c9cf520f21e7990af047ad77b3b45b02707a2c920e71b5bd6160457f5cc3eb08a7f370cb19a9073ec4a89a3f46cf75cdbf242b4edfaa7bfb0b8c049158d298438ff3d83e78e6555da4775bf85519e940ac646976e9b379e752d66053bd3bee37ed7b28508c96e5ab3614158e7cc17c938fe1afe9f9f3c8c91256f1ee873d9e9f9717e91445dfc653ad8b3be6b74ebb511906a6e241cfe4d40e59ce56492afde72f2119c3f1d63e94107b445d65faea2f161ec43fa464698265c9841b62a0d17de66f754d350b20c1e6bcd22ca3089cc85187a52e5065ef06fb86ad2fa71657dc62ff36e37294c20ef508f7a311e53b90bd0a3b2beb72d6883af61a2a74348bc0eff7c3dc52a709970ea6c03031e5afafdff5766f37d2b43c748729a32aca9240d0d8004544cc4367ecc5d67a57d52bfb69787e56afa33ff7f107c48f5ad1a51054300c734d256c704a436be75a4e867c1aa4ef326c3a43afd7dd37c2884b4e3915dd10e09ef665e0e084b65e1aaceb589cb3840a9416f08c20f4d968d48cd3c2d71c6357b3884be5964a3454b60fce86d202029002cee1ea867b8c6dbeb6c052018c0a6bdd02aeae078fa363e8911f3d77f49ea15fe6c5f351656003a41ae11441847226412bf210995204e69e200c35d8a0a03283a5ed5889ed989dc39688d39c0a35107d805c2f0b77a4cdea7486197c73436178edd5989b3884dc225a67429af433b3444b0f34e50e7446c267a59bdd4d7bda8f1a47025f5922c6d37987407e673b08aa7917a3e394b18db2d290ab5b97976772aa606d8a495754cbd6211be8791e5a402113a957d48b7c27c53007e3a85472e66cd44e1358f382136fc8404b7cb4112a053533f77544eb86e34dcea3426f2f6254b3d7512604131205a5835c0d8eadb3ab45b534cb3420284a4a92f6f26b43022f735761aadb9d275e435e8aaa408b76682c8651d273e187a7f76cc66af2e41f46fa018477d3509fc6d8fca890451b4835920c1766f3dcd510be70f5e17e7c2a19f514778b309c143cbf935dc1b4e6125a099ae3b5c44fec8ef791da32fc86e062645a88d9cdfdf8d86ba53a86473547b771f613ef95eac70c897d515f33d817bdcd64fe7919d6e7a3d58c0b428aa0e5bfdc3dcf3175d5df7031d8d813859b6e9980132a90b458941aaef39a928b09fc44b9657681ec694a0776ee161394f9cd16b95e9f620effa0b3961fffb784b719f003d2f4d3993577c30fa845c1dbfbf3de41b9cb11187fa619242e96b397a3fba5bc90ad27a05be83df10efbca642e40f3a336cd095a8ef1dd6aaec2f375a8787eafcd9add8235ebadca6df369ecbcb5ba17f45399a50c2cd5d11d49e75b91ea8527da863ac5fe0d7b1f75b03caae93248c1b2f0e0dfc869a8e3858d694931f475ff8b5eabefe69be2c381956051b7a4f4348016602382f6ace0f91dd49ec9899f006bea2c3da69f0805d3a9d937972c1daad35b73e349f5b820cb01d375850419de56b7036fb7f6e3d9be2cbb851e56c318661b57df497c5843cde31d34032bcab89b8adf6eaecd2a342b66edf3f3e7d1ed54adfb5e0ec3a14a01e259d6e944cc5b9e5d03b8c157464f735d7b8213c160f2532c179a6caf0f137e0f70da86650b72355e7caedb4246c48fc62e1b0a5e6c1346e9f47c7c321949d9881a14a45f649cfb1b4875725431d55e5717666c054cbcb3269e5fa5a5a3fe15dab77b06b1fafe0f79a8853bef7a94846fa906bdf69e5c78f08a4dd7f3b30e6b834eda5e84780e068e25110812a44bea87f8ac4b6177cd51263a391744df414e3bd5ebd82fd18a86628a51bb2aee09b75410c8ae00739084d3bd8ccd7d7804be63eef47fdcbe19b24a4f50c86ab42916ac804f9f9ef93e45e1f79f73e4a687378fe1a19768505dfc2bef97bbd863fa2df0df9414758025416558dd577728df6ea1be134bab69c7f14433e6251b5d2eab611621ee9702315a0766eaa0653cd25ab5e81c67c3ad9eb184a1fd79dcd0e7eb91951c391ff52eacc602d542e5f13a6f124138175f17c199d8d66db673b8f76fed1d13e1cb08c33c6d1a482625ea41d505dbce805c191fb186bfd3d778a54c33e7b6a36ee503a4c92092283b4513a92b37f75d0263b33ef9a0a0e63615f4c1fa35e77d2b5227becb0fd8b412d57d430eddfd9114ca0135682eb87014c50f3d44b82882918237d5ee2017968e80fc0b439ebfb2a323385e26cfa9bb8a489cedc4eb0ed826c89e710aa32a17ba714e39b68ff5b234058e848ce1d1ee2b66a8381c97e1a9568b9cd0746c5f628e58c95d08029fa92da375fc0f6d930f6c6f8d0c7947d9554f59563d2365377debdd3c18307ed69b36086568f85d772ed1944efb0f064af6632adc03ba0953fb69c2209ecaf8c5a83803d880b98c34b1a26d1a1ca14d06351fe93c7c7f8536e53167bdbad9c9b40658ae1697103015eb9f7c756d9f4087ef9ff14e6c4bd9212c72e68c235bb4b23d187a5738f335cf7d6a7219936f595301bb6e86fa18fe1d1d285f6fde4a144a9bcc9fef22ca13754b0844badb9a264469a65176c45c068e6e15c8c32507fc333f449c80375f96a54375f915706afca57da9318fb14eb11d71bf3d47086103c56d5c9ec6a4ff3fc4222a6ebd28c1af2c4113abd2efbac72ae9230ab7f673f273b9c928162342febe0a8d7c6270b128cb4da9a1440adfccfa608cd4744b60683c59220d63188772b5ffe8900652c4b0be762a2f36bb5afffcfb03881b767ae0b7d26ec388c83f99911fd3cdbc4e9faa9cea1dc82919e602599c38db4c88be5f6051e079b12db0a37b5bf08e86691befeba2ad5aef60ae872ab650dc4ed013775cffa33d8ffff0fdc6aaf943ce77b4e0d0fb5d0da9040f061b02536bbc78a5a0817a50c33010d2ef5bd390d146dfbb57282c66c5531b8fe45b9b70f2868fd175f4d4b5bf71385b1bda65d6cb14f70cceafa21448314957e1bed09889a240b85259a7e15c607951efa74397b3ff413e5880e0bf844d81a4d7f3d707a7b1bc06cf40410b24e13b1e73474fbe3237fcbeac85154c00fdf4435a953c9b8987b60f70eb6e70e1ff7aca798884a919b239267f305311c07e7dbba18a606126d9ccd2ba62f28bb8b3c39d2cde2851bbc0280e6c8a0e6e0ba3fd248f0c2f689d2ac4412f43ba9d83c438778911b60bb5d7b5c097a4afab46b6d492e82157392c96b6d7f28b11bb12c3d7ce15a60c4a9fc74de66e7dc01a8f414a0954f9206d29e299608a8918ff258e528033b7bd7f7d785db5bbd5a1639d3fafa609c48d4b4e9c20997f6d70da7d6c735ba5cffb07f65025d0696584c5f42bbd018c384d4c62fe60bbcefbb82c7b81348f276f1952a21d01aa1b640506685679777f0ccf930782395588e44d70aea717a52a230c2bb2735be25b28e6a281e94d41acd15d0871674fe8f1dbd9a1dc384d8af8ae0b35b109e2a2a4ee94aff0934e3bd7fb37b1f012234cebdc9cf1d8657dbd7fd3a4df1e5f9b7c0f0b86ae5e986e9ac806012309a2442a82165326742ee6fbe29999abcb0debfd0c6cfd5bd19e93f571e99e9a7001382dfce0d6ad1e5f4e4748d809e73f8f6b779668a540e1ce1ec7bb00b9945616422e9e40ec83a34780d3aa64ccee29688233fd6496d1183f7454d9dfe088bbf636bd160dc62b14caf0431165b51bc1b7b81085220adbb9ee1afa766c10c756c673ad2d5918c255f41cbac82731911adab3518cba58c5c57f803a9a29c2750f2ab2a23b85c4c836893968c3429d90e9d74d908db54b12c3ba370c00c5940eb24244c1d72fdea613ba34591c02b8282d78740e9893e011d315903f39c93684d801c244fc4ccff10079e53dd32b92ebb131507bcddc9c114f6a0a55a156db4c80da665abc4006ab8f99b6e1d207b4435b0660e0af97625414787241811f351323711d5ce87adddf5b5c590d7df692a85cb927b75e5002972b8c1affc1b94930b10c5225ea88f46df4b56b3ba5e36265548e24beb89caee827a07c0fdfc9dd5a18fdb9a187b7f22a9540b6fd669fdba66071c6de61c5b90ce1e95dd874689ee1a2888fba9b96dd1daf91ac20a072a6b09e94acd22afd739813900d61a3e8945b83a44b3deaa5a97e54180fc3f257a93ffd6cd07e87dce95207d62f332d508dec3d0a70cd0dfe8fc87f3715dccbfbdd8a6ed812be376bf5d2c1d0bbb081695f1b168e24330a50b06ba31794b79e531be8a1d9bbdda8f153385789e1543a92ce9a7dfa96d9601b4d3ac8571f2478bd728dbfdcccb173a2f28884dcdb53b32f1035aaaaff52bc79393e8c61f36aef9c54f61d0623c24b7d1ade7299883108b5b892ca70061393eb41eb0ca9498ac3768867904c786121613742f663402341b7067c17a8a8b6d50bb323171eac5ea96975986804fac61e7503d3c9394628e7052a4ba7a8afc3bf3872c76c2030a6b08e5fde610e00262340e7ceebbe5967316a070cd6e0c33b13078126ef9473a7d660d6bdb405e838928186c1bdc87cd993d2e055363419f67c4e080e1cf8294098e26c5f93e51af5ef08da49a68a318c48ecc32440d2854007403e4bd6ee8b73d7b30a69f5c9efb0ed531685db33423ee150d82b03648be7636dc999b180f2b4a6c833a871bb9b148ebb2e10f4ff631fea1cbc24d004aea3e152491632c925f7666b473dae1ea987f6ac9b1c542c912d3416113cf7df5b201f0b6e2b4867c75b6c9ba179c42aebd3f0200c914506fefae19ec3194206a724b1381cc6ecbd45123b060a61727889484e375fd7ab99502d7dee8c99197551d330fc546f201246b42f89ad86f4df5ffe13c1df9e537710026009cf10dac323eaaf17aeec8446ea0f4aa3cf6b9b0b9f8bd7c1ffb8c76ba45371a3caefbb7db76ff094ac2c1274b5e3796f8940d6fd028bbc355ae9e77ad0adb937d41ee8239fa69ccc2679db52bae20eefad51c8fdb4a04d7ae841dbd4503f5c7c0e8e1e3107ca5686c16a9ddaf734868a80c587e3d303c45ccfd16fd0b4200534a460b2e27899031e73ad580adc2f0bb7971b0ce2b2d61fd7351ae6fe89b760b5766dcbc251a3d8b7083e23e8e42f805ffec316a3bcf4116233b5a539cbf1fe2b261f645af45bef4d5ac4f8543b77a8641c82e60ec82ad7a3b0a193c80108414b3bb50c71db45c18765ec399f043fc9d2d4a9af4d47ad404bdad6f8b8534f79d81c77f70af2e3e965acdc479d01d378f8615f5d5324555bd65aa55fc47a3bc6511fd70433b264879af506c763ba4dbce74c22f4a633c5e4f468655558adace8a3bb20e976c0c1c42efcc71a2811812c0906452ce849b2f7749b023834c9fc4c15fc74429c38d7a7ce91d7e65f8c26903339c283f6799a4bed588f231ab49b1766efc709a1da5f51cc5adcd999215d0271844855dde867a1ed582a379997251bceebe7fd8232ca164e230bf97262616a7b2f7c37ab833f06ff3ce3617627c580588b0227929b2061eafbe536a7ee62ca21d397cb0f6f83071d5e4fc45b6425845488ec8784b2a97d20b9f36ac9cf67639888d9c3b5f9c1f25ca3ca18dacc4855eb0fdc890a6d56a8be77133ec003bfdb1b41d09", 0x1000, 0x0) keyctl$update(0x2, r1, &(0x7f00000002c0)="33697e3623c01a3560487d58d68ad375294e6a531c0b2925f9d8bf0abe77", 0x1e) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) fanotify_mark(r0, 0x40, 0x22, r0, &(0x7f00000000c0)='./file0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000100), &(0x7f0000000140)=""/75}, 0x18) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000200)=""/102) 2018/04/03 13:55:53 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x16) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) clock_gettime(0x5, &(0x7f00000008c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000840)={&(0x7f0000000380)={0x1d, r3}, 0x10, &(0x7f00000004c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="05000000000000000800000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=r4, @ANYRES64=r5/1000+30000, @ANYBLOB="020101000000000000020040000200000be22c675fc1889e"], 0x48}, 0x1, 0x0, 0x0, 0x24008000}, 0x20004041) socket$inet6(0xa, 0x8000f, 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000400)=0x9f) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r6, &(0x7f0000000480)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23, 0x7e}, 0xfffffffffffffecd) socket$inet6(0xa, 0x7, 0xfffffffffffffff9) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) listen(r1, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) connect(r7, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x80000000004) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r8, 0x54a1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="d2000000a585d06bdf8c3a6e6d8016327bb88300de6375a5f3ace0cb1e7b6a262ff9bef85569a229ccff81f44c2b6ebb0e41125e021005cf672dd3eaac17264593f6fc1d13b789e4153bb88a08684a5e6d662a92f02f2b9b4c374db8dca04f7a21645a9287640e15435cf2b2ccbf413c8ec5e28397a53e7d420f99db95e43d59d03e08fa15883e58457e7f5ba00a56067c9a7def4955fd912309795edf0ce7306e6c0289ac700a32bd602b842470f2a8e00d82d74c42bdf7a5321be6282c72d259b6d39aec22c71772a348c6919539f9e46d9e69359d"], &(0x7f0000000200)=0xda) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x271, 0x2, 0x3, 0x9, 0x101, 0x9, 0x7}, 0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r10, 0x229d}, 0x8) write(r8, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 2018/04/03 13:55:53 executing program 7: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x200000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/04/03 13:55:53 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x10, 0x1000) 2018/04/03 13:55:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") connect$ax25(r0, &(0x7f00000001c0)={0x3, {"bb3d654e996e7a"}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') fgetxattr(r1, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/103, 0x67) sendfile(r1, r0, &(0x7f0000000000)=0xf, 0x109) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000240)) sendfile(r1, r0, &(0x7f0000000040), 0x1) 2018/04/03 13:55:53 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faae2f791de83ffefe390f9e164355a720b"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x100) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200)) r4 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x4000) fsetxattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='tls\x00', 0x4, 0x3) listen(r2, 0x100000001) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r5 = socket$inet(0x10, 0x3, 0x4) connect$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/03 13:55:53 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) close(r0) 2018/04/03 13:55:53 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) 2018/04/03 13:55:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="390000001300090468fe0000810000040000004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x75ce, 0x4) 2018/04/03 13:55:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0) 2018/04/03 13:55:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000180)=0x4) 2018/04/03 13:55:54 executing program 6: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7}) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000180)={@broadcast, @local, @local}, &(0x7f00000001c0)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() keyctl$chown(0x4, r3, r4, r5) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/04/03 13:55:55 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r4, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r5 = syz_open_pts(r0, 0x2) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r5, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/03 13:55:55 executing program 7: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x13ad9e113c1e2c, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') accept$alg(r0, 0x0, 0x0) read$eventfd(r0, &(0x7f00000004c0), 0x3e) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x110) 2018/04/03 13:55:55 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) 2018/04/03 13:55:55 executing program 4: r0 = shmget(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x5000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) r1 = gettid() ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000000000)) 2018/04/03 13:55:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x80081) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0108000000005f86011b163989dd000000001c00000000000000000000000400010000000000000079f77e3e293e1f6fb2d48825960587fe9d6aabab657c80b95f1b1fddd8207f0d7d9bc80c25e5fe1576d10910dc386151a11f1ad6543badd887ed82baa45e4ab6b93949d0288e7ba318661cdf9ccfd863985d4a94f76f56ad6532285b5f1dc7bba88bf32dee6fec67228c28fd7fd71db1bc5483f5628d13ef5858f4b870215a1583d8ea7d111b3f06ebb8bfc9977cef27a2ccc954058c1f47c159e9aa7f2da428eb41fef1488f72d11d985a415adf9ef2d27cdbea75d2bce98fedb2ee688fd073bc4311e0c08bb6a7a1"], 0x20}, 0x1}, 0x0) 2018/04/03 13:55:55 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000002c0)=""/241) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x4) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x13) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000100)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x40000) ioctl$int_in(r4, 0x80000080045439, &(0x7f00000000c0)=0xc2) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000240)={0x7, 0x1, 0x80000000, 0x3, 0x8000}, 0xc) 2018/04/03 13:55:55 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x9, 0x0, 0xfffffffffffffbff, 0x0, 0xa97b, 0x900000000, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x1000, 0x8}, 0x10) ioctl(r0, 0x80184132, &(0x7f000000dff3)) ioctl(r0, 0x6, &(0x7f0000000000)="f0c6386d89aac40c26218ac6bd076cdf") 2018/04/03 13:55:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(0xffffffffffffffff, &(0x7f0000001400)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="dd7ff6a15197894a29"]], 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) close(r0) accept$ipx(r0, 0x0, &(0x7f0000000000)) 2018/04/03 13:55:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x75267c7a, 0x28800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) r6 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002800)=0x0) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002900)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002980)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000002a80)=0xe8) r12 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002ac0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002b00)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002c00)=0xe8) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002d00)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002d40)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002e40)=0xe8) lstat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000003040)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000027c0)=[{&(0x7f00000001c0)={0x10ac, 0x14, 0x4, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x74, @ipv4}, @typed={0x8, 0x6b, @pid=r3}, @nested={0x20, 0x48, [@generic="92cce0f9dd2c2245d3ca78ed766b7ed52a7dcca246df5234928b"]}, @generic="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@generic="7388d3ab75b506e9d2b68632e9d34653a923123e06524e2ade4d92398b8c176c65af72f5c1d6aaa288b99243ffbe46a59c9cd16db40116b1f9e9f18895b083caf7f60a9a78d91f1924a8a58107d67aec77d7935964834c317f949827b9a6ca49a544469fcbc5849dc5"]}, 0x10ac}, {&(0x7f0000001280)=ANY=[@ANYBLOB="bc0100002f0023032bbd7000fbdbdf2508004800", @ANYRES32=r4, @ANYBLOB="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"], 0x1bc}, {&(0x7f00000014c0)={0x12d8, 0x3c, 0x300, 0x70bd2a, 0x25dfdbff, "", [@generic="90869502d7d2b2fbb0da7afc39fc122bd423b801698eec7b971fec8f03cd3bd3d8c4e06903d24dfeb8992238581ff77b23d0ba96fb37227a4d4d7f6fa9e014cbbb87c73e987bdebb4c87a9ea40c89c261f5e0163eab533ae18d6468a0813f83a05aec374c944da9682e81b18e3074a3a160c0393c6252eb9139184515d46110d94a3e0eb71b965b1a7d099", @typed={0x8, 0x87, @uid=r5}, @generic="35be03813da7fbad6550d7b59f8cd921edacd306690bef2d6c179e98d2b07ea5dcc030c87809ccf3a5eeb0b6b2b72153d1c4bf50f76f15baf9ff61de3da3005fc333edb3f61ea5be86b5563c8b67c8ad57148db6f42471bb1d1db28945b7ce7298026ca45458c2457b706a8817e2f5dfb0b96cf67bb0f062fdace72fb63fd364deae22db120064387653a2ad89db49d275627565d23786697a239a3f3f687efd5683f8dd51d8e0951729e390612a48b79a4c5bea42dd8e58fb2e6c71df85537971559a8e8fa2b012ee47d0c61da5177ed3df280dc6e6c2bfd14fb17aaea74ffdb6fea03d66536213da95e35e5287ac5efca90265a9b9bbdbfc783ac4fdb8720f4c60a744fc608e8b6c30b4616295338a9942f753245dc29fcd80969628b888b9a212727220663e3b2aef3ebb2925ea1e6a74eb0ded6deccd9a7095f075bc6bef9459c3b65f84f95c2f9945b1fcf0ffb93f9e3ac9cff290841dde2c0c3dbefd4de74c4fcacab753ca28a4d6e8bb51dc7aad1f20c0eadc0be5a95814f0f67a9905720d59b02ae6271581fef23075d68fb815a2d897d558fc2d51060d468aeeb325b7c3847c98154c10f4114698c1e6fd6ef21109e2985e808983978b799bedbace4d9c242e9d3d8e68d2f86768830a59763173bf297b0b39cffe7e4b9e02f17ddb5e3de2fb5ac49e5ce109a8d0722acb20b74df9d75fe1a1af93493ec3731e4333253a417d4464054285e6b9026123d7d011b04b5d78ab7865d2f738c7599d9be24d0d0b3b2dbbe0abbbe6639de163ce95bc35d897a0d979d0c07b4c85cc37b98dfe55e5a4739e14bc677beef84d29e92780716c8f0c69933a103f467b11feb33578431f7870ca9ff6d4f493cc9816dfebfaba52b9d5bae5bfe2c63ca99839f7b83bdee798c9b7cfb0d4590fc7a718cd6bca315e512040a02115e2dd30d4753552ec0256cfb57b1782e2a74299ad539b0a3a457978a10ad1692ea79b8c50905995705eb55d3b5ba3fcf9ee1fa35b91cd6a87b9939fde8ea08b15b9271ea8576e3824544fd129df43b023a12cd57a4bc3f33ed4a2b532e02e197f7c49e739f12721a3b02a4bb04076b9d876daa0edbbd6dd808125835ad2bc0171f1579887b49c4826ac3eda0028be66ada2be566d711b6ec1761bd222f07ab1fb6d601245306085935d733feb03ed5366a3da9f0c7895b53600bb8e5e2e7a1134a140ebb0bf38358728b669ef9af5006ac5a0a91144884d776f9643d5336a6d766b8bbc8421d082fe6c2c731f14f60fae208265cf8258612c27ecd506b684692069498483120862c58ee8bdd5199ccfbb5a94d920d32f75f027cb25c146ff35600eb38057aba083568a0f4430f4d4f90d048f57de2d0a06b5901fa03946414d540ede161df5974078e16abd8606a3218a07ea9cf4371083dafdeb242a250c95b631e7b6c32d717bb6c2503bca7ef0232bc6150bcd375f1933ac92c3aa30c9fa5064ef768ea88a237aa4b0c3c1e93b8ff9d859dba2e12bcebbe5d5b9e63af8bde4f940c047ea4c79aca4717696c14c5cbba33ed33c115017d28d35d3218db2809da4674dbd50acbaf0787dfff36471fff7eea4a20f87904ae5d2862e146800c7f8a38dfa46ad26d55b83abc3feb5de2553da096d1f53b68cb8d704cd4c98e5b78bfba54e9c891056b612cb5f731b72ece50f6297ad6d3989d4311ef4276953ad0f01d6a5d7d309a7b8109f3cef613cd42af4da4c9737969a3da943e5fe15b4b6c04aae2891d5e546e59c29e95709f715a764d5852feb606272d7338afd2628b9046737be122a89fd8631cda19f42a8ef3cf9ca95095f37abc0303af2459ce81fcac652659b26cdcf78e80ace1e4e2cc3e870074b085b1311dc0d448e516175504821f70233111950220ab7ff992aea1b5e10ceba0c0bdd8b4d4f5aa356c5daccd9058a77c46432f4c8fdd9e51397468bf778455509932d2c3c16fbd8d2b065e3f04f862c56abd0b6f624ad8757d3cead6ab6fafa6b611ce84c7656cdb47967d992b3ec4e9d80d849e92b17f0d039ec4b5a659ab2c7313f465671a02a8eee2ca78e26fb1356e6a2c1b28a9b0e8f1c69be73b0aae7ea602081164f53746f5aceb33fb6b15f6d67b994076a1c62f9f42562d642b07daae936126dd171309fdc73187ef1e85998374e25f05a9408a49af6e3139941589241a07a2452568fe89f7809feef7a2240aae28e35d0746ae61995f6235a1d3193a62d8260978843145f9b81d2c68725419f9c8cf347cbca95f583ff5733bdec394394f44d0e2fe224a6bfa14d46c791e77d87944d9e8a252247e80592ee1057ae237e66a05bc08316dd9296f0e6eed3fd93b6a7d1ecdabdc10d3f5fbc4a2b280d827a8c9ccbde93c14f90b3a6aa7642e5b8dbc88dbdecec8e00d6237cd087295fee98abd61efe387d83ba89f0c2b2570273ec30bfd471948e00ed249532c80a9be730889338b9b0768fe4626100aaf09511357b05c213522a4e7f218d4823d0b223f4716c0c3869fbdeabb05d7c914d07bb3fed243931e54b11c85827e18896c6d1c022570e4fbc72f84805e4e93f182c9be8598ac38e46f02573a2fdd83c1159d644203779b573809bd05540d282af0678ec131f8a81df4d0c7443e5a84cb611a2010e6326d2c9f0bdae87678ff1d016c2411b251bb0ce24cd95fb9b18dbd1f01f2848c48890cfc10a66b3cbe554ac7e7bf3f64eaa29ded142a17a06f732f62f11a593b5157b2c1e365d8880b34c5e3927d29c9654ca77bdac6aeec47565824dc3442917e86143b269ccb02807484b8d92e360a8b00412d0c30eb2013517bbeb30a02846bbac4344f4e3de741b5f1fb66b9e26ac41bf1083443d4e185bfb1652b1fa82f25b90c7cc912812d57a96c1508b6cdd9d83fc09a3e7290615f82e587f4601965ec563c0d477b9577f23f4df7d699372acf21cdfd9dcb6bbb58ed129784c1cffa8de38fea0bed8b259ae38a978136b4c8a54dbaf68a5fda798f0502d983d8b5ae591ba20bcc024f334ce01e4ed5fc7f268f82f7663e7a1c221a8e88411b73d666d7caa986d9cd693eb153a1b7bd3ad5e1839f377e957008a0de916e752acfe548ed7ee3e3e6dc473408d1d7396cb9d99db80df1021a136b5bb3e9f85a2ce1c1fabc536ef1d7c4eb7348c064dffd55791c7a10d848a9a6e5f9e395ef76f0bf883bb68331af0625afe98f008154fa1d7711521786e5084539f299f446da130f73af18ad4805f13f8e3f98f9de0cf2d798740de471fc7a3b4a4e25ca4f6b0e93643fc9cbb7a8c5d7019c9c84f31cc6b76c06ad059f1c0c19b4e8a482d8fc6adf227ab65a2926ebd3e17bc5f7f663baec821c2bb31624c20e066fa7c7feacc6c84d858c3bdd68d14565b23293e57e8d82ab0931676053284194cd4bd65c8b6ae811f00b8b4a16eacec85ac60c1141ffa10c729fbc39bbde13fd46c272794f2c0f3e4d7ceac7412b9ac415d90981d5f3fc01dde0fb73c4ab2b0aa1b8c442e1598d900c0ad49d0ced0299e45ad0eb648e4e9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@nested={0x1cc, 0x95, [@typed={0x8, 0xb, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="8b36d8633c7c692baed12e6760e016b325ed0886cc7b4c9d27cccbef51f29b5de6aafb8126b5fae718c4d0b3716a4f2106", @generic="3c8834779613f203274529ab24051f7a6f893687743f74d6b2bf862b054b04380ad027b2c1d09a9bd12cc8fb7a7be5900920f83cdcfe5a33c66f4580f68671cfb8f1c59968a6aacbb13b8883fbbd280d0c11d9dc62e41d7acf727a79f300cce9cbbc18a39327ca32dc5a03b04c169c86b07f79ea944478fe0080c227e0cad5a2a8a6f10c5c4fd3decbc751", @generic="2972d272a4aac0c6065d9a71802dc9157a3112fa3d1241d01cf987c8a5e88afd1c1d2468d94aa63f8b6f262ac239db05476c367eaacb3d8f1f1821608ba3f70058bbffc30058ff658b05b7643c0312b5f4c81ff19125da937067c7dafe829bc0fbc4a28441dcd9eeb5443ce84c7f769b97c4c364ae10717a", @generic="4dd2797f", @generic="d32df2e8775118cfa2048f058bc8cade7d0c7f7b373b1f1477040fa83127703df8f7a2547207972521b77e4be699485c3339fe6aa5ae629905b1ee5b9cba2559b3f3a60cb8a6785670906aa75bd78bb618c69947a76efc4996e333c0983f23a23c0ccadbc0005b67baca76860e67936f86939a3899653bb60313dceef08c5f832360e06d9cbe"]}, @typed={0x8, 0x6a, @pid=r6}, @generic="fe09c502b58127e6a52ed65a43c2025b4decf1fec75c009fa5eb51685652e9828de48ca3357c63c6e681d23655bcf3599d90890ce65d2ba04a8ef9f2e42e9eed66697c35ddc4c827c4c296e1a456dd2249077944f0d4202c6b52b5d0a074", @generic="c91a25"]}, 0x12d8}], 0x3, &(0x7f0000002f40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xd0, 0x4000}, 0x4000) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000002800000000000000ff01000000000000640000b503a1d3ec82098ec5da79e8d6fa2480b4a05cc496ae31b41e02754f3f235514d91acd3188630a9d590c59c0d92c25df7fbc6aebc39d3445057c98d9382ec69ce7c401d113ae8dd7576d3584aa414480ab", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/03 13:55:55 executing program 2: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x1000000100, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f00000002c0)={0x1, 0x0, 0x0, 0xd3, &(0x7f0000000140)=""/211, 0x37, &(0x7f0000000240)=""/55, 0x14, &(0x7f0000000280)=""/20}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {}]}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000300)) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000010000)) r4 = dup3(r1, r2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x0, 0x6, 0xcc8f, 0x1b, r5}) sched_yield() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80130, r1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x83010, r2, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x9) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000340)={'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 2018/04/03 13:55:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000003380)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000f5ff13000101000000000000000000000000aadc29fe95994002f17a9e54a75f7fb3a2ddc5b1dbb87ce814cc18e9050fe147e8", @ANYRES32=0x0, @ANYBLOB="00def9ff3f397e621c002e00000000000800e915", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x3, 0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/26) 2018/04/03 13:55:55 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x381002) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xf20) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KDENABIO(r1, 0x4b36) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d75, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000340)=0x4) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) flistxattr(r1, &(0x7f0000000440)=""/93, 0x5d) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000380)={r4}) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000300)={0xffffffff80000001, 0x4}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f00000002c0)=""/34) r6 = fcntl$getown(r2, 0x9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0xcffc, 0x5, 0x7, 0x800, 0x0, 0x4, 0x40000, 0xa, 0x8, 0x3, 0x101, 0x101, 0x0, 0xe, 0xbeb, 0x2, 0x1, 0x56d, 0x80000001, 0x7, 0x2, 0x7ff, 0x351, 0x4, 0x7, 0x6, 0x8, 0x8, 0x9, 0x0, 0x20, 0xb6, 0x1, 0x1, 0xaf8, 0xfffffffffffffd6b, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x7}, 0x0, 0xffff, 0x100, 0x7, 0x82, 0x8, 0x400}, r6, 0xa, r0, 0xa) 2018/04/03 13:55:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sched_setscheduler(r1, 0x6, &(0x7f0000000100)=0x3f) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98) [ 1248.503298] binder: 11458:11459 ioctl c0306201 20008000 returned -14 2018/04/03 13:55:55 executing program 6: r0 = socket(0x10, 0x803, 0x0) syz_mount_image$ntfs(&(0x7f0000001980)='ntfs\x00', &(0x7f00000019c0)='./file0\x00', 0x8c80, 0x5, &(0x7f0000001d40)=[{&(0x7f0000001a00)="4d3d3ccc16095ab0a5d4c7de88", 0xd, 0x5}, {&(0x7f0000001a40)="021c37bd6d25ada15f497bc63ecf71e392d79b4e01a17a94486f1b542b05436ce5faa3b34e93d691d48f9b1482db6e3379b73bddf2c2cf997c9e7264ccdccd0989a56f4188381cbf5d8da238df767c4118f94cfb5150fd6e86b5e0be99db5555fedf55d1ac35ce5f75972f1d8da047434b37464961be9dc9cc7dd88e625e8aaafbd217d94b366a83ef28ee65e3883fa3043a65c6eceecfa412ff6b7f69b7c0a6949e333765d591a7ca5b4e81dfdd0b83f8f864921cbb6abcf5ee03ab54b60019f0ad7d765aa16d3c05b7eddc00c9630614550c53", 0xd4, 0x9}, {&(0x7f0000001b40)="fa7ca816184e2e310b3688de768a22ccda7cf1b083de6df93b7a6f0389f1fa5b5f43660a2e04243ff4907e075c846adb53d2228befc3e085ef7fc16c80040edfadfea4f8c446758a009096703744d0a602358d06f29e30779d03547b0b20380c8f5c1e691bafc9cfb9f0432e12338af70ff21fa7fa92d61db3666a12", 0x7c, 0x3}, {&(0x7f0000001bc0)="db65bc39d740cbe9de78fa471dd064ea49a9e610f6f092e1f2b8c63073a0405c55b536d317c9687d7bb1c102933c1a5fac843f96beea554f7325254a79ec10cd8918265f3d4e253a00d43fb95c4200b64a50af6183d9ae204a4c44f47a6586e33a9a32794365f037d856085be1a9b341d10cc6072045fe021566f8e3798c173f94118644aeae5d4ef16ec2a0ce2ba7557e0b", 0x92, 0x2}, {&(0x7f0000001c80)="9a90d1eda746484ee4b0f20000fe87a20f0fa9cc9931131ac01d22e782118a830bd087b4c16703bc426fb614912d1a11fe36e1a21cf1d9c7316a4696b2d369305a6fbcc779757f118c74c2a52661e14aec2c458ca1b3479daa5ca6e7c5d2296a9517f5f1bccd2d8d52a87bfcae0edb218b18b329e9714f9b624c494e11738fcd8a580d42b6392590f08d15cb0b99a4e075c94a9abf0fb4c237c3e9af8b53a75b3f4b4a3ea006a0e63b798ec83b2d2bdd888fe583d81b25", 0xb7, 0x2}], 0x4, &(0x7f0000001dc0)={[{@errors_recover='errors=recover', 0x2c}, {@fmask={'fmask', 0x3d, [0x36]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x38, 0x32, 0x0, 0x3f, 0x33, 0x33, 0x38, 0x33]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x3f, 0x3f, 0x78, 0x438a512be1adaed5]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x36, 0x31, 0x31]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x78, 0x33, 0x37, 0x2d, 0x7b]}, 0x2c}]}) sendto(r0, &(0x7f0000000000)="12f6ffff1100e7ff40ff7f0000149900f963", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x51}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/167, 0x42}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f00000017c0)=""/83, 0x53}], 0x1c4, &(0x7f0000001880)=""/128, 0x80, 0x1f}, 0x3}], 0x1, 0x0, &(0x7f0000001940)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xafd, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001e40)='./cgroup.net/syz1\x00', 0x1ff) 2018/04/03 13:55:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x8000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000280)={0x5, 0x5, 0x2}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000001540)=@ioapic) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000140)={0x73492811, 0x93d, &(0x7f0000000540)="aafef23ff93abe00a9227572d6a912ac62cfeef13e51d42c0076dfff57752e8b5301392200ffbcc48bfccfadc51824d98928bb7371b0d1b40b64285269daa5c85947d02f2c4bf8ec0c12c1bdcd6a5af31054f590ff50c1fa216eb7d78333d2643c8a008da6ddd3c03e9291361b6621d7ce522787cf198fd3cfe28e387b4ca42c9fc7577758cf06bfca8549a630bcb319c5405f7bda712514b932924480bce411cdac8a4a502bd68ee97424988c9db315a4308d9bbb0f0b1af5b2ef8c9dfa743e3a9ac2463b9a3feb129d8f264f1612a343d736daf04dbe2c223aedc6f4ee021f77b0b271680de2be9dd561d681eb96e996a4105ed529cf6ee17b52d628dce153e072b1ccc88f8d7a798bb80933044ddaa02b26d9e5281118446c24d0c0c39b1174becf8e9629a23c825260618c3c01d1c1d064ff0882d2f31948ef284a55a131bfe7535cbdffaac399390216b8d356daa51e0ff8f4efe2d99162efe407d4e49ee4e47422fc5205919b965606da4c4df798161ec9ccc09e92ffcc3f87fa694c5292e908d99483ccf3969646b17907a3d947da2b837eb3b63eed17ebed26254a6c4e5a7b0db893b7badedb70892d9879f876c48ea5b9625af7a518ea876c91f1860a5079d2fd9cf67657155e992c3994b0cde71514407be98df999b9d4d5583321dc4f74ae0862b27eb7ce9589f38771c91179a4aa0ef78db235d3c8fad8a8352bbc0b066c764912c8b6f6c2dcb9fb70213e9bf733451b5a839aa3913837a4888bd0567a378b476e8b06aff9590969b33d5b51b756ddba8fde381d1c48e499e3b555c0226b6e96f5b187bdd8c14daf37b76e1e6ef1cf7a324d77446efd9e90bd01d9985e0933b2f08bfc06d4c68e1a81466ed3d5b373d07e05087a95ad7b08d8a1f9d2391fc98984298ecf7a04a01f42d67a4d5c7a896538d757bee9b08b1fcffd21180a58ce77a0c351afd5b95880195bc044eb7a5d798ed82996b2f4bcfffdb583765234828d22988a364e06ed8e68bfd931d748ec8c70c659e54dd9e6d1663478245e6ee3473ab4124240ea918972f8613bcb4e202e776bb04a121646d7993f759cc3f4d6e58576275a6c55978cbdd95b4aa6c17c8164087ba68260d72d3aabbc00e133cd85076c2129cae04e4948cc6306306a85497391c5f376ed480b892aed0ec31f63c0792cb39af39d347b837959661ff8953e04d72dd994009d2f0217291fea37815cf5abd92f4ea102eb6a5d2cff71433144cb35f821d7948a2a2bf5043d616cdd150d005868dc21e97dda99725ed142a19b7c9d727ef8c559415001bdcea91a793429d11159d4a183e2f9751c3111fe48b05031254194dd8e3c1ffe3f3566e8cd630a296e7f9c8d400af796cca2401ef4201f2265cabe496f3ae0faa8e10a6cccb880065c9f97c7e089aaad0ea4a8dc219a8628ccfe306610dcf6c053dd4883e2d7e9554721d340afbfd0100304417d5630dd2b8e12e1d8e68912c729d51da45d72f8bb1dd940af9a6cde0792d21422aeb6130006dafea039816a241bd7b539cd37c82b605b7d6975b9d59aa491b9d117f173aeff7b94cc4669a640845fd39642a807bbcdf0b54dfc0d5141b221523053dbdf8f4f6a6786458b773bb4a737fc8aa0cfd1e5f17ae0fe3e678747bc933e266cf4461e74b0c1bbcd33305a95c940d8964d035b4a3f467490f9be1f2cbf7994ac81a0167f57733241e3d20e7a3b45b0383c4d38fa0822f70f838dd115e8d9b84b6912a3042d189519acf06805c109a7784aaef1dfce5e68b1105b48055c94d10490d7c5464f22e6b086ccc618fc7654c25dd7d8a1b888e72a37b7043e58a5fc70b012ecf916903fad7553865638c40b79c96762dd18cf674e48ecf8011e0930ce3851a16bb3278000a0572cf140f869e96b264347c59029ab79cc5fe625d56845a379767272c3400ff94b3767868fb69d689a096cd12c580342028a2b204f17a6b0826250508d7b36b80e4194541fb65a4801b9194bb5d08d57da42e511bc46fe3195c55bdfc3ec876954950adbf7ffa098a7e01212e43c3f468d96798d5e7edd6e7adcef4bdc7677a822de0a6440d589585bd065215a5e9c9f10d27fbd6c8a7c6d346e0f8f924c230588cb3281c5efc64cc17b802617966fb21e4e3a4762a52316bc2ce9a428a0b9b3ce29f21fd5c8fbd6a1319ae8d305e026a2fed7174427a4f383196c7f46c4062877ec6b272509079a1f928986579b364341f6c6742ce52b9b2e31212787094749f1cd036debc2b0d495f0383294b02baeaefbd4ce6293f011372473aed56c206ccca9a86a08ad519aea9b49b22282111ffd4f78e5ddc093c8f7acea45b7b56bca6cd8a7cf7ec21062cd5ca2ffebf95a3e4be056b602d6c95b4fdcb7b984373bb272b2f71fdff40e2a91f142c4547dc1210de64edcf2e9724f982375de584ee37fcbed6a10cf0685983b6a923d47eac7b85a44303ab71cb519a7c638eb67e5d6d853b7097c480c5a4d5226e9ef8dd1b3aa4d445e71a832e30c6a362c41e1e4caa00cb3187b1ff9f22771076c3018b99978d2fae96bb4824a9cec21890d1a14e8b3341d391cc87d63f22c7e218e77564894fa8cd545e071721a3e23bfa21c704727ac46b7d01ba530d98d0e00808f3919a291f72a973fef52889adb405b194437f874c7f74b2224f0c8e9d9ddfc9500a4d7700b024e67785d6487e4b1daf2cff765a653873df0568afb2bd4c5b9ac05fe57c36df6b1004cfa6104380fc980eb99b16b3c204e20eb42ef9f96a147e330b0081259d8cd87249788a00464050564760c59756dde938f510d5804f4a1365c90e60af70eb92876b708fa8bbb1fb97ea3d6faee9850f01164b6d2c111eebcf53cb11a38c9c6c2463eef13ae06acdc143b0840571f567048ca8aed7c49117e202b5736864177f9fd676c04615249a69061bc56dc5f2a403edaa56c5142e36cb6b3f986b4dba5a744ea98603b0db4db9a5bd05f2c0e9b34a6bd3395be49d6388c236676e68e1a753fbced0676b2292149ece7cc8316ff5f3bc5f3b934c31460f96bdaf64bde3c72c71874e1555823c09c281cc3dc3227576e137cf6106b08762913395b6dc7b4231bf2b92d4cfb4dc3f34ff025c6dbe173b02190523d6ba37aab9948ac400b83e110fd7914124477b4039c7cb1bac4e07ad9bf8223eab786881683735cd15b4a9f275848ba4349ab57a227fdbeb2c78c7b38d884659d8ba61913bceeb650a59b27ba6db3928a7b9625f7a7af631157a8bad170d0e155725b2a9d3648ee8e34123fe39863ae625aa25f61a0f745a196107d7f95a3d7969e9a336e48bb0086171646f657826ca43daac9428e07b1903023b201913dbf4a2b9b858f45a914be9db6cd18b22869c2002bba032c301a8e61ae1468672df472a7cbe2bac1bfe2b5efcb82aad7b2144341dd2849ad9ff72f68a6b9d6b944f203e4cf7a093122a999211298c988519fb5b28778bd50bf80133de35a53f57fc72dcd8b86dc96e0e74f5e1ad1c539bb6b939885e8b1a40e0fa48b2ea7d2d8e753f20ed97759db0d88b4092b59d83d4666d4c4aa56807c29c6e30f4ba12a22831d7ffcf5b155f9ea6ab563c7d97699ddbd74670b92b3c4282bd79fc58769aa0c4934d25ec6d5ffb9093bdfdfcd525911d5455b78bfa0aa90be5b6dc7a290f0f068a20491fef048aaee535abe873488902f93b65818d64442aa99d70828abac2a437d92f99f06f3a9407a56f36af1f1a5ebc5f707b0c098850033150eff98a39fa4b3d37e4ce65b63b65b055bab7cd46b8f47bb4d5b4377179b41df30095d4f44045726ad94dc433353d2d510eaa46f1a7f00b7c06ad5d9904fb73456b856fd1e0fe98beb139b24c7a60e2db3231640fcf67956eed473c46264fe4fbd5597b9f3f02fa7f97f538c9a5aeee1fef5bf47ba3dab15cf76a0759fe9badb61996c543356d1dc3ad36ab9d7978e98326793e34fd019ccc0e900451eb14697d678fb07ec1a2818e1b72cfb7168365a80d585e3bf1f8eab87626352b174cd1b5ab88cd47dfb8ccce38f4314066119a60deefad9aa33b14e5b3325ed065cb6e0d6f760b9ed2ebb3ad06bd5c5fa934f35fec2955e3fb5bf14b8f047b657bb982311c4dbc2d2fa5e2021a5e7098714354654f197fc5102ff5532e0ecdda0044d6c83db411fac022ee1efbba3ff789eb258262661dfbbe84102f0f023e4f4c384f687117ce22e65aa9c3d50af7eed4fed6e016e6b7e67e00f1446ee3fcb3e5507bc421b8a44356e9d4439a89632a71853cad1672d49ce36310dd0432cf284cac3959bd5af0339bd217b90d9a7c31e380bcd742b22bdf4e8095855f8242939ead471f2855d12aa7d9da4539c80e12d6d0f60699cb1b7727fb3ad01935b3a0b16f3640153ae6c36b12e6723e03d70da657ef97532f5d33a51bf3622630b6cdaea71654837107ef62a30a7ffb02d1058bcc07dba4d913d766295c6cc8330fdf0d23215bd686da2a873871ddb8eef00bf939a77f0631eec971755d6dfc24f77c7e281fce8e5e18864f4069153222897ccf35f0cf3b863d14f40b986f9c6ffe6aa1276ba80d1d28c23397b3aa1f6e4cc246e197761790221cdf45cb24cfee8347f2164fb6e9a110b221ab48e602c4aa2829a5b6367bef0f5d37c2aea9f7d20adcee9f883d32eb7714d255ddfa2ac865f46579fd37f3f44ca833a74e2e665b23812d66c6186ca2941cdde74f46cf11cebd04718889409c6590924d48b79c761e3452cbccdb60055a4a7a226ac2d5420f694f9f7f25ac19a68a9e2c7fedec356dd5a9541df93e187292a0c2efa0a8c1ce2046883a4cddb1a604f0ff6f09100f64bc19e5397f5b5547d579f7a777ef87ea165272cb2eb424b2cc1361e0f803ee0a1758daef52f7d379be724e4396622d656d9e1898febe3bf8cbc164261c579102ef382d43504537250ff0a7a89f2ce8bfa79fa47757d16301241e24e342be8ac3b87bc922a3c3c3bd51c2c147e5734086f49b567b9ec0696630d2270e66e4d0aeaa7d006df3ea9dd9df8025e1aa6437c984c81411ea9350d73598f284dcfc5917a22ca4d27e4fc21732f2dd6b23295e4a087ff446ed0f1499022dcf2bbe3acbd5b41d7045aa31f4dfcc8a6690d3410fa09fc99f68d34e34a23dbd9aff6f05947a4c0578e92c709c4d426cb5e57d7868675156563b60bb59e7c12336484f32eb656cdd8da752a2aeec5deecb44a8d12e124b9d0ffbc33a76cc7fd0a4d7b0bda338ab8598b2e0699af81ddf09e41efbeafbb06f4872327255072eda75b069d718fb0404a46d1c6fc61b5b6ecbd4212f28968eab4ff8e839590e9b294d1460d22cc7bccab0f05ddeab8d885c90029c21ae96cce2234838e5b29d3ed7203f441a7abd052cbb14f9fce8efa5713b3c40996e4d6de06ddfa98a17a2dddb18858e0a52927aac23cc2ef7cc131add5c9c943b492b6e93c42aea0e71eef678ce023b01bca64c1ecfbb309e2fd6cabd66a53e72d4f3ff59d3b6c1893152178f391098b54bec8f2f41ccabcec54984938b851a377b88efb5f2b0ed20cd4470e9aae44bd8abe994c82c7e98034f66b5a8628d1751019869de6606f7ff084f7eab3782e12eff52750769db5bd884c146923b77ad02bd0c884af4be6efa0025964a4ee7c05469b095148d31a05af4e7b7e1ca26593b9549319c4ef14ade15db1c5addd4f43083e4b063e4bf544d812e8882d0c4f3f8bc431a2f85efa4828167a0fa4d88068a3bc5efa7d176400c6f710f7d1ab691717fd85b1db5a9d325e5a4a109a75793d19c4d859b2", &(0x7f0000000040)="4e0bf17937573b7b276ca0a321f137b9d91f8e0314fb09f4b2f0ef1a737b677eebdcbc3b1c7c0b3757b98a131a29a6e8b99f460a8e1bbdd9a0f118f610fb7c7915f6300d23d70e374c07ec0a4a3412c6ffca5fae277185881735f1db5849860f0bf47f0375e54de0d9a12a469891f098dbcac418484c420c7d326b5b5ea240048eccec4d9e54c1ac3e0cf8f2c04603d29908ac27ed191aa7d317cf901f124213efb3742824c2fbc5028bbcb06eb4fedfcfa32b61aee3a095944910226cf439193f9ca63b9d7af86b61242cf71c06fb7e9db09f0ff2d6a8172a72167c8a2e266494", 0x1000, 0xe1}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000400)={{}, {0x0, 0x4}, {}, {}, {0xd000, 0x4000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80010, r2, 0x0) clock_adjtime(0x2, &(0x7f0000000180)={0x28f, 0x2, 0x231b, 0x1, 0x3, 0x1000, 0x2, 0x3, 0x1, 0x0, 0x2, 0x9, 0x5, 0x92a, 0x7fff, 0xfde3, 0x2, 0x5ed, 0x80000001, 0x6, 0x1, 0x80000000, 0xfffffffffffffe01, 0x7, 0x80, 0xa9}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@pic={0xb5d, 0x8bbd1aa, 0xfffffffffffffff9, 0xffff, 0x8, 0x4, 0x1, 0x8, 0x6, 0x7, 0x2, 0xfffffffffffffffc, 0x5, 0x6, 0x20}) 2018/04/03 13:55:55 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'yam0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) 2018/04/03 13:55:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000000)='#', 0x1, 0x4000010, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) sendto(r0, &(0x7f0000000100)="ae", 0x1, 0x4008004, &(0x7f0000001b00)=ANY=[], 0x0) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) 2018/04/03 13:55:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8000, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e1d4a010731", 0x15}], 0x1, &(0x7f0000001380), 0x0, 0x800}, 0x80) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1a6cd2771eb55fc7e9150cf43b3a2827aec316e3f3084213931c84d564ef34ff592ff3dd3e809bcb7888de0cbdcf792e16b7dfa80ef774bc312eb9f47dc5d040c051a0adef3de0f0c2061b4d7935faaa52b0f356874785cdf6520d6b55c4a707aa8d0d403baa130700000000000000000000", 0x72) 2018/04/03 13:55:56 executing program 5: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0x0, 0x0, &(0x7f0000006f40)={0x0, 0x989680}) 2018/04/03 13:55:56 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x1000000000000000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6e5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x100, 0x2}, &(0x7f0000000380)=0x8) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x80000) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff4155}}, 0x1000, 0x5, 0x3, 0x2, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r4, 0x1ef2a17f, 0x30, 0x3, 0x7ff}, &(0x7f00000001c0)=0x18) 2018/04/03 13:55:56 executing program 6: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x123000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x5) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) 2018/04/03 13:55:56 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r4, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r5 = syz_open_pts(r0, 0x2) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r5, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) 2018/04/03 13:55:56 executing program 0: clock_nanosleep(0x7, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000064000/0x2000)=nil, 0x2000}) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x401, 0x0, 0x8, 0x9, 0x3, 0x3f, 0x7, 0x74, 0x38, 0x143, 0x20, 0x2, 0x20, 0x2, 0x9, 0x80000001}, [{0x6474e551, 0x80, 0x8, 0xfffffffffffffff9, 0x5, 0x9, 0x0, 0x7}], "7b9ba1f04db41352a7d63cd84bf7a832e353b6807f44bca12f8fea55eb353799b95379328350eadfafb88b11bf37e8b077b59f6dd3a5cd8e4dd9", [[]]}, 0x192) pkey_alloc(0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x10) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/74) 2018/04/03 13:55:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x426, 0x0, 0x1f, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x80000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4802) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = getuid() fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) 2018/04/03 13:55:56 executing program 5: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001040)) r0 = syz_open_procfs(0x0, &(0x7f0000001340)="6e6574016669625f7472699cd0a4c169657374617400f9e2301c2b2f6fe9a294f3c73511b2230c345f8968d5ba62ea8e4612f0acc89f48ba071d1aa68523004cab99bc1611d3862b125545c47cd858c77ee3b4c421e5620d6ee5a2f4cb2311ab10cad66c5f50e129015b3ca0e70bfbb6679f6feeb48ae2f053e900f6e70ab9629e009888138b7f79dc2cadd6c15ca6fe7d7503c17cee86e7638f2fab2b151d3013f1115804c14ad111") eventfd2(0xffffffffffffffff, 0x80001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xffffffffffffff4e) r1 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf7ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fc3f94)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40400, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000000240)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}) unshare(0x8000000) ppoll(&(0x7f0000000780), 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0xc2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) unshare(0xc000000) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) getpid() semctl$IPC_RMID(0x0, 0x0, 0x0) dup3(r7, r2, 0x80000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r8 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x0, 0xa4100) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000001240)={0x2, r9}) 2018/04/03 13:55:56 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/ip6_tables_names\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) close(r2) 2018/04/03 13:55:56 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x100000001, 0x1, 0x4, 0xec7, 0x0, 0x4, 0x40000, 0x1, 0x2, 0x8, 0x0, 0x5, 0x8, 0x0, 0x1, 0x3ff, 0xd4, 0x9, 0x7, 0x5, 0x2, 0xf54, 0xfff, 0x3ff, 0x8, 0x0, 0x6, 0x81, 0x2, 0xb50a, 0x0, 0x3, 0x1c000000000000, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x3}, 0x200, 0x7ff, 0x7fffffff, 0x5, 0x3, 0x3, 0xc20}, r2, 0xc, r0, 0x3) socket$inet6(0xa, 0x0, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/03 13:55:56 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast2=0xe0000002, @empty, @multicast1=0xe0000001}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/104, 0x68, 0x8d, &(0x7f00000000c0)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000300)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000340)) r3 = dup(r1) shutdown(0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2018/04/03 13:55:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) r1 = dup(r0) sendmsg$nfc_llcp(r1, &(0x7f00000005c0)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x10001, 0x3, "4870a2fbeb587c6a0123d66ecef7b1199073e02aa4a2d933c9ed8d3a1029c4798607626e771e1f81670e36d1dc308dd2a39dd912b01816eddfea15d90959ad", 0x11}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000140)="6af99243c18f0b1ef4389e531711ea2a3b42dbc52f8bfd347049e8318a31a47be14c14978830a94d5c0078a65c714be826ac47b296a44cc3b879204bf8ffc19e6afb624697cdfaa1e2dae1d8da6d0c79c08b17fc2eaa9f40b46a7fb21bb40f29e92055b0b4dd0545", 0x68}, {&(0x7f00000001c0)="fb348833ccf62a0ab27437a9c3516c2759eefd750ce34ee6ca4057f8938f60c24b20496751d159a627173568c6ba14f8be78763f36c85959c4d011b8607604c430370a0c1becf3cbdce028d95d115203137090f5567077ffb72596cbc55d62c9a89d1a8dae73d63a9d43cf126fffa306a2789e95601e860bbb351f2199f5587c95f67997d328475570c543f8a52c910b16683d87a99d97403f9af6f9f3380f9b11d44f90c659242317fa742c1292c591dedacde93cedc78e", 0xb8}, {&(0x7f0000000280)="5ffa2089efa3a8c178505e7d2a3965856ee32ee3324d8494884146397b5285aa24eef8ca466fb4395303fd103b90a6f855b43ab17ffeeb6e890931d9e092d45a7c7d73ca68885d30c85ecd73974cedb1136738c561869c1c35b3f6", 0x5b}, {&(0x7f0000000300)="aa22c7e4bdc45db7a19c9ef37791f4928f4a2d17e6f539e3aed8a02fa5a79ae180ce806d3b695584f3037f8548f3d7fb1aeb4912b6e80388007579db84cc198a3d13", 0x42}, {&(0x7f0000000380)="5ef0384721aa42c4d05218d13e06b613abf281cc14f2ace233cb07e31fad6a9ac130b90e2078297f54a0d1a52e00c548894acf39a584beb61f703cb36fa37189116735bd2a123f49d939bf6254d846070ba23ca8b296fd2ccbfbc87dfa91e5f22646a206a5bb827da71c06da55c900852474a79151111fe097d2c58b600a42b5fcb6d1810c6034ac", 0x88}], 0x5, &(0x7f00000004c0)={0xd8, 0x10b, 0x7b99, "a86b6809ced4678760d22fe91d51028073336d1bbc5704e679b2e41350b9e8626ddaafc0abe376e1bdb494c5d92cf88d819c1d658a5cb86b30807cd7d7ec949eb415fbf0f5d5e2fa1187d713c486b30d3b1f6725f87dfc2b0c7b1ebf03a51f349572dcf750cb9f2618fcfbbc8334feaca77af7233db24b644bb05d5fa110a8b7d1b3a0fe9b7f5eafa63b524418353c13330525ad0a37e3d3617b44b1cd99ee68b51df92b6aff117ea9ff4e9369dd8ecad20b63088f50cc4ae622ba39d09aa335a04a"}, 0xd8}, 0x844) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/04/03 13:55:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@mpls_getroute={0x20, 0x1a, 0x801, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) [ 1250.049517] QAT: Invalid ioctl 2018/04/03 13:55:56 executing program 5: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000780), &(0x7f00000007c0)=0x8) pipe(&(0x7f0000000800)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0xbc0b, 0x7, 0xfff, 0x2, 0x100000000, 0x80000001}) [ 1250.074301] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 1250.105535] QAT: Invalid ioctl 2018/04/03 13:55:56 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0xae2) r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000740)={@multicast2, @empty, 0x0}, &(0x7f0000000780)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000007c0)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x7, 0x1, 0x500, 0x8, 0x8, r3}) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r4) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x600000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r5, 0x100000000, 0xf9, r0}) 2018/04/03 13:55:57 executing program 1: r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ed4000)=0x76, 0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x8, 0x1, 0x2, 0x8, 0x2, 0x9}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000e00)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db192af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea33f2e347305da36e61007d2aaf1ce979cc1a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be266ff227bacf436396189e30d94416a092a7c0c4c0b7556cbf2de6040beedeef0de68480799b05a0376b6130643c69c639ed5e4075e65020000003b83c3", 0xc9, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff775c, 0x3, 0x1, "60ef6f0c48e5f949e72915a8e0fd062832c35203827caaf388c0e4f88e43e8b0509a3939302c0a4dc4fbaef9f454f1a6f4f9e86c7733e49f58af14469aeecb1e56a1fe9bdbd9b8ef48e00304c4fa13e8"}, 0xd8) sendto$inet(r0, &(0x7f0000000000)="7af3513a40d969e222342cf83bfd0c0df5696b5792d9163db9c068ef758dd512f0e502958f4ec3e32a87f2d6b050030da9748db38f9e6ba6fcdd1eb7a022b47a932f9acaa84c5e272cb7608791644bdc07fa33029fb40f000f177756703206af08b4a82277bb53bbde02", 0x6a, 0x0, &(0x7f0000000100)={0x2}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'tunl0\x00'}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0xf7, "567adc2e462d21cd90f101397b5e839a3a07fc17a30a43a41056658b3f782f7cf26ceaa45fd3ce0502371f3d98605e871ced5af9abda077395679e4ad02acdccc4ff9a03ae2e2e720bc2489bb74b59d6b7e776dbd0ad5489bfba1528c0b44944c7915a9f810f0c23846bd3275e3a55f4c99f8ac1c7c88f280e238be7c630abe64cbaf66617383ecc85955a31b836460091d20d4760836e1b7c95a2b449be0d99432c1ba83978dbfc26ee513ca5ad85b4edab1d5338a554239f14bc40c5fc40e714b2967a9f63c15486e393844c8b4eda1654edf32c9457d3bbcd2e43b8712a16d54aec5fc68e618a681856e40f025dbdfb8824ff44c8c4"}, &(0x7f0000000440)=0xff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={r2, 0x62, "512071e78193a845fbe367382905d15e386cb97285847e5795f268d00a6a44dbb67b31f99dacd95976afeb2c2fd9a9985403f5eb2395f973254ac07fb0a62681459cd9606c846c1703d0cab4ebe3abf6b93f6a109c8ee69a54d5b087b61bf5c567a7"}, &(0x7f0000000600)=0x6a) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000500)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40c15602d771e2deccff84ea2d203f03b2caebf8a2e0b55b80928836c9eb9c0ce5d3ce1135bc8581a0c58682f74c9dcb7574931532809968e8fc2654dcbc3206920857f5cfbf0a945ed0144b7834", 0xeb, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/03 13:55:57 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x8000, 0x0, 0x0, {0x77359400}}) 2018/04/03 13:55:57 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r4, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r5 = syz_open_pts(r0, 0x2) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r5, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) 2018/04/03 13:55:57 executing program 6: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) r1 = getpid() ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r0, 0xffffffff, 0x3, "e30ff335c503c78aad5c83e35c84a1db1a02003a93df1a3bad6880847d0b2a58a28f78de3b1e340669ee0c7fb6abca986838ed1029336b18349a64d6792c4027011f7d0201d0b97d0698ee04cec757a008b9bfc963662b97ff534f64ec7902dd56e3649661e7868513"}) sched_setattr(r1, &(0x7f0000000180)={0x30, 0x7, 0x0, 0x0, 0x8, 0x0, 0x4}, 0x0) recvfrom$ipx(r0, &(0x7f0000000080)=""/162, 0xa2, 0x1, &(0x7f0000000140)={0x4, 0x7, 0x7ee7, 'c=Kg\n2', 0x7}, 0x10) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000800)=""/120, 0x78}], 0x1) 2018/04/03 13:55:57 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)={0x10002}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/03 13:55:57 executing program 2: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x1, 0x7fffffff, 0x10, "47dd97749ebc563cc666622b2289f70aa4d54173340889018f8b20c9499399f397c0c7f81fecbc61fafb0b18b6fe0603a288bc123239c0ea04e82530525910", 0x3b}, 0x60) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x9, [0x80000001, 0xffff, 0xffffffff, 0x4, 0x3, 0x5, 0x7, 0x6]}, 0x5c) dup3(r2, r2, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/03 13:55:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8001, 0x80000001, 0x5, 0x2, 0x0, 0x7, 0x90000, 0x4, 0x80, 0x7, 0x4, 0x5, 0xff7, 0x0, 0x3ff, 0x4, 0x4, 0x6c7, 0x2, 0xfff, 0x0, 0x7ff, 0x4f, 0x0, 0x400, 0x7c, 0x5, 0x1, 0x7, 0xfbb8, 0xfffffffffffffff7, 0x8247, 0x101, 0x80000000, 0x3, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x81, 0x100000001}, 0x0, 0x2, 0x7c, 0x1, 0x4, 0x3f}, r2, 0xf, r1, 0x8) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5bfd, 0xa00) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000180)={0x0, 0x0, 0x2}) 2018/04/03 13:55:57 executing program 0: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x200) ioctl$KDADDIO(r0, 0x4b34, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x73, 0x7, 0x4, 0x0, "baa3ae6b2bdfeb809a0c9e5157ec8558c6700eaf8461663a52dd1d49517f48ce0b73541dfebb7202c75ea36a", 0x80}, 0x0, 0x0, 0x3, r1, 0x6, 0x7f, "8209c8c4fc8249d74c6eee9bd4bdc5028819325a9f22534fb896fb84c15b7539f5e20f8b3a21fafcc1dad790390fe94ba35dd4fb41cd63a4f2747e8b850b85cd", &(0x7f0000000080)='\x00', 0x1, [], [0x5935, 0x90, 0x6, 0x8000]}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000200)) [ 1251.316952] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/03 13:55:58 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) exit(0x0) 2018/04/03 13:55:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffe7a) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/141, 0x8d}], 0x1) 2018/04/03 13:55:58 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) dup2(r0, r0) [ 1251.381896] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/03 13:55:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0xfd52) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e"}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000180)={0x17, 0x6, 0x5}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) fcntl$setsig(r0, 0xa, 0x2b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/03 13:55:58 executing program 6: socketpair(0xb, 0x80001, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x80800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x600, 0x0, 0x35}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x9f76e5e6a2e273cf, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="a039f20ed41755bf456e2f9e8e2439f141b9990c64f54a455587e709eff59c856f9a1abbbf17aeaa9528f3fc3af9ee758863a40eae1383162c4e77ffc4542dafcd795861289343f0efff858e719fe573769dc7f6bc1296e0aa5fdcb1640ed683dc45c32f1938edd3f58344ec523427d5cf86c5228d221c0d865a1e04d6df7c25772a6ea0fd995a27699f8794efebcfcfa5d2033cd3446d7f6a91f6d862f1a2ed671bac4505619a899e86989395abe613"]) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000101}]}) 2018/04/03 13:55:59 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x3, 0x22000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000300)=0x5, 0x4) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYRES32=r1], 0x1}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001880)={r2}) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00000018c0)=0x1) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r3, 0x100, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/04/03 13:55:59 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000380)=0x2) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x2, 0x240000) socketpair(0x2, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r3, &(0x7f0000001180)=""/4096, 0x1000) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x5, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000540), &(0x7f0000000500), &(0x7f0000001140), &(0x7f0000000400)="edffffff00000000000000e3000000700a000000e7e9d954f2e0c052080c77405ca67893bec4373730810f4ef024651625fe6357e90c202266d891e9656945b4da0aebbf0ae6369b1ec5e57888004379afff194fa5d7f1ab83d415d2aab74ecfdc4e9c9d565c57f833ae2986dc22f74a35c356a9ad9aa2c97f634c801e92b1aacbbed645c5ebcf8d48de4c65d606b56a2c5a1200a0031c306e731663d603a55bce4c3d90be9d436b2130a13dc72f5143cedd1a6685f0c635238ccb0f617d8cfaf46d3832add3288dbd564a28b69d46f07fe25b88084dea88") ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000540)={0x2, 0x2, 0x81, 0x1000, 0x3, 0x3ff}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000003c0)) syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') getpgrp(0x0) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x200000) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000240)={0x43, &(0x7f00000000c0)="83d99568c1ba88c636a3e230bed4912b368802e1ae0394018735561954ac00a4b8b10d059ad8cb37a7bdf8b604d7345f1e416a82fafa7f15804d96b281b8e0ee1398c8"}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/239) socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x10) 2018/04/03 13:55:59 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = dup(r1) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x5, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1, 0x1, 0x19, 0x9, r3}) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) r4 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="56c27598ff31b5087128a576a6a444bde63dc468f557e401355811fa9eac38ec46a2811b71c3e18057ca6515a28af7b0755f2779190a46d343c437dbf216d7665c78161681517489c40885370bb5f9ce6ca72a39c2bcf6c9ee2f90492f1cff124c55b4dbad76c1b2399f82f6835f1dc6bf86bb55961af47da074c9402badd0f1940578a7ed8da9d4461c169dd11ae8c1f76d0344c904c47eb83c750202ba99d303e9109fe78cfb83c9a8ceda7262376bc3a2f12c185f59318784b7077038eb09837f3d03160f05505bed6ea16208245f7f0d5e8192", 0xd5, 0xfffffffffffffff8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r4, &(0x7f00000003c0)=[{&(0x7f0000000280)="588592b169dd2d91713491b32a1d0da2bda703728d8f471d8e5cba673b861650d55f0834bff1918ee6cd3125de9c0019eec62c46113984137b6127f10f4cf4da1dba11fc7432025771cac220b571da861d919f81f8d54040d36adf4f69ae5dd51f9784d3eac658ca6904745f8a6f6ebd2b32b64c8e078ecec442371a9c14ff44effa64dd5a2df224", 0x88}], 0x1, r5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e21, @rand_addr=0x9}}) write(r1, &(0x7f0000000580)="80f46fd4ddc7efe6d557d63ba50675e894cdfa1cc89e01ee13530433e561f8d43c2c204a428149e63428e4c9397d06dcbb790361ae5ce7f545daa6d4020ec04a20a7c3a41739d4292eb5456c3d06e2db9381f42be48d", 0x56) 2018/04/03 13:55:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 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}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 13:55:59 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400000020202, 0x0) eventfd2(0x200, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000480)=r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000400)={0x0, &(0x7f0000000340)=""/161}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x2, 0x101}, {0x2, 0x100000000}, 0x1ff, 0x3, 0x9de8000000000000}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0xffffffffffffff74, 0x3, 0x7}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000004c0)={0x0, 0x8c885f8701e97840, 0x7, 0x3}) write$tun(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="32022ef662781c7b51561111cd0c1b7bcdaa9d37b9515ee34146fbd3038db0b9d1ef050000000000000059361673e94de39cb4c19026cec2a3303c81cd8b22254f62c5cce2e83c9e2a67d203d4e80304ce2060fe748b6864ad2527"], 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0x0, 0x7f}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x6ff5, 0x4) dup2(r0, r1) 2018/04/03 13:55:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000280), 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpeername$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000100)={0x0, 0x0, [0xffffffff, 0xfffffffffffffff7, 0x8]}) 2018/04/03 13:55:59 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r4, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r5 = syz_open_pts(r0, 0x2) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r5, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x0) 2018/04/03 13:55:59 executing program 4: r0 = socket(0x15, 0x80005, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "1ce5a465a22eaf05409163900f735dadbdb2a13f0269c6a6f63a768ba5a46a97ca4c1c2be1cff82bf28ea6e5062d3b077a51ff3be2a2a1c4336abc2f5a89ca8c1d"}, 0x45) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000080), &(0x7f0000000040)=0xad) 2018/04/03 13:55:59 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffb000/0x3000)=nil}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/03 13:55:59 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x100000001, 0x4) sendto$ax25(r0, &(0x7f0000000040)="2ac561690b83078e5f8e8f0fd45467ae23db987f0bec8cca302727b7b66e2480335656924e4e351165ea7c8f2e2993583a9e6dcc01a30f3a52cbb1dad6d024da7c72bb81bc4e37b0d0b68bf902d98cb796825dcab60c920c5ec1a6d5b993aebaff98303a03a61dca7a3fd5559ac77fff1d94c3e4a25bd461528dacd5d2daae2ebcf43fd1bb3b2593a68a24a1728b41a2427757bfb968e13b71902f5f40d3bf03305ee1736bda060b5eea9290efe9a9920e7f0025751d46ee70e4eaa83bd408fd3f77d00ba747933f56c65d9aeee55eb6f43da3d6eda6638a01a6", 0xda, 0x4011, &(0x7f0000000140)={0x3, {"287a7c87d04d28"}, 0x5}, 0x10) 2018/04/03 13:55:59 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioprio_get$pid(0x2, r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1ffffe, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x7) 2018/04/03 13:55:59 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'tgr128\x00'}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffff9c, 0x1}) openat$cgroup_ro(r4, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) 2018/04/03 13:55:59 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syslog(0x0, &(0x7f0000000180)=""/122, 0x7a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xbf}) io_setup(0x401, &(0x7f0000000300)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) r5 = getuid() r6 = getegid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000a40)=0x0) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00)=0x0, &(0x7f0000000c40), &(0x7f0000000c80)) r13 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000e00)=0x0) getresuid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0xc) r19 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001080)=0xe8) getgroups(0x4, &(0x7f00000010c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r22 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0}, &(0x7f0000001140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) r25 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002740)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002780)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000002880)=0xe8) fstat(r3, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002940)={0x0}, &(0x7f0000002980)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002ac0)=0xe8) stat(&(0x7f0000002b00)='./file1\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = gettid() fstat(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00)=0x0, &(0x7f0000002f40)) sendmmsg$unix(r3, &(0x7f00000054c0)=[{&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000580)="7300a619f38e746a9c5850a8bdb126809466fd0ffc9330d1e355f0dfb5a3a4401c4906e6fb5818313b7450033d0cf8a40feab982cf10d5c4fa5913eac07d2c85fd723054e4862cdcd1a9463b53532c1311ab9a02ea18f6089daea5f00cbfd296cbd011a361c264946d267a84b6e81ce778bf9392818fb2106db87f5e38e3e6a88097af5af00fb9e44cf3f240daaa063369b1ea8eca60ed15b2a5814250bca65e33cd42522fe453dee884690521cb470094d9c35f395f994a9f4566b099f5c25ac6db411292497e30bdcd00e58ac0f4f82ff71d8c9230da73ecb68b6c498e222683dde1c00445f60e42", 0xe9}, {&(0x7f0000000680)="095def17e71e8877aa0a8e889c65777c08bb5c567c79c38c4808bf48d2eb0ff088d49d3d7e4b7dcafde482332829d4b4a82c20c33fbc97281fb5198b1959985d33cd4476f573217c5cd1a77522bf048512f31a341b2aa4ee3ef9642ad1466fb2bb5ea110a5adec608696cf331090ed734d19ea5c0d6560928da65d2d98803c10", 0x80}, {&(0x7f00000007c0)="8ac840214e3437513da05dd2d64a1e9349274421ad152b46aede6fd6da1d1a005bf374587f6e0f742f6a74766525aade83b352766a21c6ad8dbb5d3edc5579b8be27d20794d6b2da9a2af93a1022fe3e8eaabe38d36ceb6f7b7fd5c2d4b505575214684ceefc948dbeae1300e51aff486c5966ed207649d27c8c1b8fd15bf00e783d2866154072cf78a3a3cc", 0x8c}, {&(0x7f0000000700)="c00bc7b6bedd59fe024faff82066b293a8ea8a55826f0869714f35fb4f4d3d0f2b6a763f01b2b639fa586d4dc0452bd453cf4553a7736707b2c287a172443f6752e9f9e278888b", 0x47}, {&(0x7f0000000880)="77b84fd9b2b1a09de8e92fdc507666c9def5a32218e26d32d4328a83a6540554150a3acf69e09630ff3f6bf173636f8e21d72e10ee701bc5c230cbe4892735308f696fdcd123d9882a8bee372fdb30e43b1c73d8c9e9c4dd972de1f1e689d35396a10b3c1ebda079fd0a97c5fd106c0cdea396580be3cc62388b55f2a2183738753e2e9720b495d8e65b76237dcc65ee7b218bec8d4232ede93dfb95fffc48eca347a2", 0xa3}], 0x5, &(0x7f0000001300)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x10}, {&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f00000014c0)="669f374d6b0644c65c8f70191548b74e710bd3c1a7961f1bd2ecc6c7f7849b5d62d86085548cf7bfbe5a000285ba2a21ba68e4d7a4e64fc1d6b20a4f0da4847616cc4134d6b80f14638c3a6bab582509788f78715908a36af28f8f4e45ac491f34c7109e8de2ecb2afca06aafcbf27df3edf80f41eb6d23bf79042e7f71fec87059cb5ae7955092b79e3e29c25735c991b7cc0c10af8cf4b8b5f951ebfeb981c2a87b0e1c589b7e5559e7707dff3e5f16d2447f3fdb51144cf72007732c810315b4b8b88f4612acd98dde7c1a15e264bdad601a59b0f0f23a02699477cff65be29", 0xe1}, {&(0x7f00000015c0)="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{&(0x7f0000004140)="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0x1000}, {&(0x7f0000005140)="c0bd0ca10fe580db4ac2f8c908a927d4b8b4767f949058662433085a46e60adf466c89a57a38f9e4bcb432461d1c1207d117d3418ea88c3fff8a40d7bf4b86876fd0bebd8a33a033f6a139030127bbde22eceb3cd4859125b86e5d35d9b9a8e06e7857e179fd4915eb1b9c4ca8b4f2b13b47e1a82bb9f7201d90c33defe499dd44663e99476eb712c64d2c9974b8ff4867", 0x91}, {&(0x7f0000005200)="e32eae43ad9527508b1399c24a9c8263", 0x10}, {&(0x7f0000005240)="d6", 0x1}, {&(0x7f0000005280)="3440cdc41855d6b874874bc278c17fa7e294948e3727a68fdd83b5b619f89de896cb7f84c716d02dda3434616c905f59f077069031f7a6c152aa44ed43363a4d5765fc5e29bfa96bba0e90e056b3a7c3a29f55472c8901a03d65a78f3b5aee0a8f3e0a1726f71bde4448db39597ac6546ba8b3828450593e6b9fa897c3b29c880e983f6ad66c78693789689fa348c089f62b92b844792d66e3e95e66288966642629de166d736e684bebff7ee7b3c0adced08c56a7997f3720079aff64cc2e41e1a48daae274907016e880e921fbe8e63381b5b814569b38ff448cf481996092347cc790c2c915d21d", 0xe9}, {&(0x7f0000005380)="da3805ee9a752c5895f28a4e0458412d6005d376c22fe6af5973ead0122340a4f9dacfc8d382c98303b8e1a628553ed328616aa7978f5b2d79bdf1f5a31f31528772b45239732e085482f00cbcfe20833c0886662c34352fdf3645676087d77b6f9cc6afcdcabe38e2f5745bf7143dd26df26ce2d58971", 0x77}], 0x9, 0x0, 0x0, 0x4000}], 0x4, 0x40) io_cancel(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9e9c, r1, &(0x7f0000000340)="d6f7a16c53925bd5911956b108589e4d2a5597a2683f864cb4ae5eb5fcf36194547a9a22fa6b99920fdae93992b55e53555a89ae27c08aad074146598da610c032d9b1201afa05607fb89e4e1fe04928c95f702ffa9a05b7d0a2b10a2da38d1156be6f31c9a7847d856075802a7902910cb4dd25fe51e37e2c3216800f9d16ccd2a7e884c7f2ef1c1f9350198a24f04b0182046168384b175c1df47cb7f556104deae3b8e1a392ae658e2d94e3ece08823421f7aa27a26341565bd885491c12b45d7d4fb6286ed6e7bf2a495febcb59158956f4b272d1e7eb975e84e87b67617", 0xe0, 0x0, 0x0, 0x0, r3}, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) r37 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r37, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) r38 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x6d, 0xe0, &(0x7f0000000200)="53552c954a847bf6194cf04456332d2cd612c7f5bc4d23b188389416045afd99e212bb317df35ec01feff2753d72703a8d739bbd5bee9fcb105bb6a1330af584af51c94ad8df9d585a2e548a1757d7507f7977a6cac49b1be1ea650bcd5733f9c556da26ed303a67b7a912b162", &(0x7f0000000280)=""/224, 0x8, 0x2}, 0x28) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xb3b932ae58eca58a, 0x4) r39 = creat(&(0x7f0000000140)='./file0\x00', 0x1) r40 = accept$alg(r38, 0x0, 0x0) setsockopt$sock_int(r40, 0x1, 0x1c, &(0x7f00000001c0)=0x3ff, 0x4) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000055c0)=0xbe) eventfd2(0xffffffff, 0x800) setsockopt$bt_BT_DEFER_SETUP(r39, 0x112, 0x7, &(0x7f0000000100)=0x4, 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r39, 0xc0045520, &(0x7f0000000080)=0x50000000000000) fsync(r40) ioctl$KDGKBMODE(r39, 0x4b44, &(0x7f00000000c0)) 2018/04/03 13:55:59 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/03 13:55:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/110, &(0x7f0000000200)=0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000100)=ANY=[@ANYBLOB="cd000800000000000000000000000000000000000000000000000000000000008de4bc6ae02c1255870f01811a36f2f300fc8ba88f356593fcb8a7e9f6596de1947bd1f112b2724c368201a705b311a5472b7bd81fbc1fd1bce3d72e219dfc8175a16511e5ad631cb5c984870ae632796fd16a9115fec8ddf00d01473855e3a27ae1cf9da99a4658280072b8e613e458f18bb9042b6ae6985f17786773277abd16b4a4c768a3e5fb653f3203061e86d9276cf74050e7d73ea48d619750d04805eaa7a7257af955290f0b8c786246ae832b587c7b68a357aab1ea6db5140c8096ef86bac0ead53241b0ac0ddbaaa2548df2ca4a37a0"]) 2018/04/03 13:55:59 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./control/file0\x00', r1}, 0x10) unlink(&(0x7f0000f86000)='./control/file0\x00') link(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/03 13:55:59 executing program 6: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0)=0x10001, 0x4) [ 1253.025114] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 13:56:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000001040101fff72c3e64f78ed2510702000c0001000100000318010191c000010c8002000c0000f702000013"], 0x2f}, 0x1}, 0x0) ioctl(r1, 0x777808, &(0x7f0000000080)="35b8312a8e9c6e203af24dd952028f147e029a4a9a") r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x631a127e) dup3(r1, r2, 0x0) 2018/04/03 13:56:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = creat(&(0x7f0000002b40)='./file0\x00', 0x101) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0x0, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x0, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(0xffffffffffffffff, 0x800000c0044dff, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000040)=0xba, 0x4) 2018/04/03 13:56:00 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x40000000) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, 0x1c) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r2, 0x1}, {r0, 0x60}, {r0, 0x531}, {r0, 0x2000}, {}, {r2, 0x408}, {r0, 0x200}, {r1, 0x8000}], 0x8, &(0x7f0000000580)={r3, r4+30000000}, &(0x7f00000005c0)={0x7ff}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40005a00}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='H\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x10, 0x802, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(0xffffffffffffffff, &(0x7f0000000640)="24070000000000000000d3b720f0ce83a80075060000ffa89d2c37d9ed3bea9d596bf3e2ffb4d17a02e9b2c464974ac924691e56b878", 0x36) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8002, 0x8000, 0x0, 0x0, 0x8, 0xbb2d}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000100)) 2018/04/03 13:56:00 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ff, 0x40000) recvfrom$ipx(r1, &(0x7f00000000c0)=""/226, 0xe2, 0x40000000, &(0x7f00000001c0)={0x4, 0x40, 0x402, "39aec96a0594", 0xd5a}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r2) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) 2018/04/03 13:56:00 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000340)=0x6, 0x2c1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$rds(r4, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\t', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r5 = syz_open_pts(r0, 0x2) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) dup3(r5, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/03 13:56:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090e00000000000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000558dc372b0816c100005000500000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/04/03 13:56:00 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="1ae0a49b65c8d2d5265e6d4fd3851a9c0dd95f1d755487db485184a2dc24020ed938", 0x22}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x22, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="016340400000db122b89a179b203f9d815ac7b00000000000000", @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/03 13:56:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) clock_getres(0x2, &(0x7f0000000000)) [ 1254.179964] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 13:56:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001100)={0x10000002}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) accept$packet(r2, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000011c0)=0x14) recvfrom$packet(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x40010043, &(0x7f0000001180)={0x11, 0x8, r4, 0x1, 0xfffffffffffffffa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) fcntl$addseals(r1, 0x409, 0x0) close(r0) [ 1254.267432] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 1254.296751] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/03 13:56:01 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) munlockall() ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x43}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') fstat(r0, &(0x7f0000000000)) 2018/04/03 13:56:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000002c0)={0x3, &(0x7f0000000040)=[0xffff, 0xffffffffffffff2c, 0xffffffffffffffff]}) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="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", 0x1a7) 2018/04/03 13:56:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0xc) write(r1, &(0x7f0000000300), 0x0) [ 1254.328288] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 1254.361605] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1254.446969] sd 0:0:1:0: [sg0] tag#7023 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1254.455894] sd 0:0:1:0: [sg0] tag#7023 CDB: opcode=0x20 [ 1254.461353] sd 0:0:1:0: [sg0] tag#7023 CDB[00]: 20 00 00 00 48 89 df 48 89 ca 48 89 8d 80 fb ff [ 1254.470271] sd 0:0:1:0: [sg0] tag#7023 CDB[10]: ff e8 b6 fb 00 00 48 8b 8d 80 fb ff ff 48 39 c1 [ 1254.479238] sd 0:0:1:0: [sg0] tag#7023 CDB[20]: 0f 85 a9 f7 ff ff 41 81 fe fe ff ff 7f 0f 87 f5 [ 1254.488167] sd 0:0:1:0: [sg0] tag#7023 CDB[30]: 0a 00 00 b8 ff ff ff 7f 44 29 f0 41 39 c5 0f 87 2018/04/03 13:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e0030000000100000001000010020000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000823d0cf65abd03b072411361000000000000b4bd00000000000000000000"], @ANYBLOB="ac141400000000000000000000000000e7848942cc5b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006772653000000000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001e0000001000000000000000000000000ac1414aa0000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) 2018/04/03 13:56:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d06000)=0x1, 0xfffffffffffffff7) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000008c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x6, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000840), 0x0, &(0x7f0000000900), 0x0, 0x4}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x3, 'lo\x00'}, 0x18) sendto$inet(r0, &(0x7f0000000040)="cf", 0x1, 0x20000084, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/03 13:56:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value, &(0x7f0000302ffc)=0x29c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x135400, 0x20) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/221, 0xdd) ioctl$TIOCSTI(r1, 0x5412, 0x8000) [ 1254.497110] sd 0:0:1:0: [sg0] tag#7023 CDB[40]: df 01 00 [ 1254.516931] sd 0:0:1:0: [sg0] tag#7023 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1254.525744] sd 0:0:1:0: [sg0] tag#7023 CDB: opcode=0x20 [ 1254.531202] sd 0:0:1:0: [sg0] tag#7023 CDB[00]: 20 00 00 00 48 89 df 48 89 ca 48 89 8d 80 fb ff 2018/04/03 13:56:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) accept4(r2, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x800) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f00000003c0)=@known='system.posix_acl_access\x00', &(0x7f0000000540)=""/205, 0xcd) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5003) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000480)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) pwritev(r0, &(0x7f0000000200), 0x10000000000001d9, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x7fffffff, 0x47) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) [ 1254.540883] sd 0:0:1:0: [sg0] tag#7023 CDB[10]: ff e8 b6 fb 00 00 48 8b 8d 80 fb ff ff 48 39 c1 [ 1254.549855] sd 0:0:1:0: [sg0] tag#7023 CDB[20]: 0f 85 a9 f7 ff ff 41 81 fe fe ff ff 7f 0f 87 f5 [ 1254.558776] sd 0:0:1:0: [sg0] tag#7023 CDB[30]: 0a 00 00 b8 ff ff ff 7f 44 29 f0 41 39 c5 0f 87 [ 1254.567691] sd 0:0:1:0: [sg0] tag#7023 CDB[40]: df 01 00 2018/04/03 13:56:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000100)=""/186) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) flock(r0, 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000001c0)=0x54) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7f) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000000080)='net/netfilter\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) gettid() ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000440)={0x2, 0x5}) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f00000000c0)={0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000200)=0x801) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) 2018/04/03 13:56:01 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x2) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x70, 0x6, 0xfff, 0x81, 0x9d2, 0x0, 0x1, 0x4, 0x4, 0x1, 0x9b, 0x3f, 0xfffffffffffff001, 0x3f, 0x6, 0x8, 0x248, 0xffffffffffffffff, 0x3, 0x8, 0x3, 0x88dc, 0x1, 0x5, 0x0, 0x101, 0x72, 0x2, 0x5, 0x1, 0x81, 0x0, 0x8001, 0x4eb2ae23, 0x5, 0x3, 0x1000, 0x0, 0x8, 0x4, @perf_config_ext={0x400, 0xc9c0}, 0x1000, 0x899, 0x760, 0x7, 0x4, 0xfffffffffffff800, 0x9}, r1, 0xe, r2, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="44d0f51ad0a484182be433bb914dc35459ad8a0735dea86950f55a35b9cb421a2c5e66e54eff2b7fdc1c6a365ead508ac3c5110b0192064090cf879d09ad61342036aa576d726be81765c7566025bb1fea73a06d08ab8c0fff12d94c03dc2fcb3bdec4091425d316df9ed9e511dbb1b17fa12f18a1c473f43de08a10825d3e1e02969fce2102d32df17bb6aa275dc03b1248c04209aeb931a0ce552b268c035fb08ff35129e391f4c4a1a0eca9132c51385717a4406829ae0ba87703ce962db58171"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r3}) [ 1254.745823] binder: BINDER_SET_CONTEXT_MGR already set [ 1254.757527] binder: 11784:11788 ioctl 40046207 0 returned -16 [ 1254.778171] binder: BINDER_SET_CONTEXT_MGR already set [ 1254.784145] binder: 11784:11794 ioctl 40046207 0 returned -16 [ 1254.817533] binder: release 11784:11794 transaction 345 out, still active [ 1254.824594] binder: unexpected work type, 4, not freed [ 1254.829953] binder: undelivered TRANSACTION_COMPLETE [ 1254.837182] binder: release 11784:11788 transaction 342 out, still active [ 1254.844380] binder: unexpected work type, 4, not freed [ 1254.849755] binder: undelivered TRANSACTION_COMPLETE [ 1254.976879] binder: 11798 RLIMIT_NICE not set [ 1254.979571] 9pnet_virtio: no channels available for device ./file0/file0 [ 1254.981687] binder: 11798 RLIMIT_NICE not set [ 1255.002745] binder: 11798 RLIMIT_NICE not set [ 1255.101735] IPVS: ftp: loaded support on port[0] = 21 [ 1255.119586] binder: BINDER_SET_CONTEXT_MGR already set [ 1255.125567] binder: 11741:11798 ioctl 40046207 0 returned -16 [ 1255.135879] binder_alloc: 11741: binder_alloc_buf, no vma [ 1255.141518] binder: 11741:11804 transaction failed 29189/-3, size 0-0 line 2963 [ 1255.168282] binder: undelivered TRANSACTION_COMPLETE [ 1255.173499] binder: undelivered transaction 348, process died. [ 1255.179551] binder: undelivered TRANSACTION_COMPLETE [ 1255.184757] binder: send failed reply for transaction 342, target dead [ 1255.191487] binder: send failed reply for transaction 345, target dead [ 1316.688428] Buffer I/O error on dev loop0, logical block 64, async page read [ 1475.552316] INFO: task syz-executor7:11810 blocked for more than 120 seconds. [ 1475.559708] Not tainted 4.16.0+ #377 [ 1475.563989] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1475.572040] syz-executor7 D25560 11810 4543 0x00000004 [ 1475.577698] Call Trace: [ 1475.580313] __schedule+0x8fb/0x1ef0 [ 1475.584107] ? __sched_text_start+0x8/0x8 [ 1475.588299] ? perf_trace_lock+0x900/0x900 [ 1475.592560] ? kasan_check_read+0x11/0x20 [ 1475.596743] ? rcu_is_watching+0x85/0x130 [ 1475.600921] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 1475.605899] ? trace_hardirqs_off+0x10/0x10 [ 1475.610251] ? find_get_pages_range_tag+0x8d4/0x1030 [ 1475.615395] ? find_held_lock+0x35/0x1d0 [ 1475.619527] schedule+0xf5/0x430 [ 1475.622937] ? wait_on_page_bit_common+0x49c/0x770 [ 1475.627941] ? __schedule+0x1ef0/0x1ef0 [ 1475.631975] ? lock_downgrade+0x980/0x980 [ 1475.636204] ? lock_release+0xa40/0xa40 [ 1475.640226] ? kasan_check_read+0x11/0x20 [ 1475.644420] ? do_raw_spin_unlock+0x9e/0x310 [ 1475.648871] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 1475.653500] ? _raw_spin_unlock_irq+0x27/0x70 [ 1475.658057] io_schedule+0x1c/0x70 [ 1475.661643] wait_on_page_bit_common+0x4b3/0x770 [ 1475.666449] ? generic_write_checks+0x530/0x530 [ 1475.671936] ? kasan_check_read+0x11/0x20 [ 1475.676162] ? rcu_is_watching+0x85/0x130 [ 1475.680355] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 1475.685336] ? page_cache_tree_insert+0x410/0x410 [ 1475.690218] ? pagevec_lookup_range_tag+0x40/0x90 [ 1475.695102] __filemap_fdatawait_range+0x282/0x430 [ 1475.700083] ? wait_on_page_bit_common+0x770/0x770 [ 1475.705070] ? __fget_light+0x2bc/0x400 [ 1475.709090] ? fget_raw+0x20/0x20 [ 1475.712581] ? putname+0xee/0x130 [ 1475.716084] ? kmem_cache_free+0x258/0x2a0 [ 1475.720368] ? SyS_futex+0x269/0x390 [ 1475.724129] file_fdatawait_range+0x47/0x60 [ 1475.728481] ksys_sync_file_range+0x19a/0x230 [ 1475.733052] SyS_sync_file_range+0x2c/0x40 [ 1475.737345] ? ksys_sync_file_range+0x230/0x230 [ 1475.742068] do_syscall_64+0x281/0x940 [ 1475.746122] ? vmalloc_sync_all+0x30/0x30 [ 1475.750320] ? finish_task_switch+0x1b9/0x970 [ 1475.754846] ? finish_task_switch+0x17a/0x970 [ 1475.759380] ? syscall_return_slowpath+0x550/0x550 [ 1475.764358] ? syscall_return_slowpath+0x2ac/0x550 [ 1475.769324] ? prepare_exit_to_usermode+0x350/0x350 [ 1475.774389] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1475.779793] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1475.784683] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1475.789912] RIP: 0033:0x4552d9 [ 1475.793140] RSP: 002b:00007fa77b713c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000115 [ 1475.800898] RAX: ffffffffffffffda RBX: 00007fa77b7146d4 RCX: 00000000004552d9 [ 1475.808180] RDX: 0000000000000006 RSI: 00000000000000f6 RDI: 0000000000000013 [ 1475.815515] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 1475.822821] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000ffffffff [ 1475.830138] R13: 000000000000064c R14: 00000000006fc7c0 R15: 0000000000000001 [ 1475.837450] [ 1475.837450] Showing all locks held in the system: [ 1475.843832] 3 locks held by kworker/u4:4/631: [ 1475.848606] #0: 0000000097f2d13d ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xb83/0x1c40 [ 1475.858211] #1: 00000000f4ce8574 ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xbd9/0x1c40 [ 1475.868860] #2: 00000000f907d72a (&type->s_umount_key#35){++++}, at: trylock_super+0x20/0x100 [ 1475.877693] 2 locks held by khungtaskd/878: [ 1475.882053] #0: 00000000a6ff1ea6 (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70 [ 1475.889826] #1: 0000000003588e89 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xd3/0x3d0 [ 1475.898504] 1 lock held by rsyslogd/4368: [ 1475.902694] #0: 000000005478acdc (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x165/0x1a0 [ 1475.910729] 2 locks held by getty/4459: [ 1475.914733] #0: 000000004f56b249 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1475.923035] #1: 000000003e10c485 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 1475.931952] 2 locks held by getty/4460: [ 1475.935966] #0: 00000000afbed8b4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1475.944258] #1: 000000001421f568 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 1475.953162] 2 locks held by getty/4461: [ 1475.957167] #0: 000000006ba5caf5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1475.965449] #1: 00000000eb67ed5b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 1475.974358] 2 locks held by getty/4462: [ 1475.978355] #0: 000000001dbbc2ac (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1475.986643] #1: 00000000f960ee20 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 1475.995539] 2 locks held by getty/4463: [ 1475.999543] #0: 000000003a69454d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1476.007813] #1: 000000005864200a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 1476.016700] 2 locks held by getty/4464: [ 1476.020700] #0: 000000003bf3c830 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1476.028993] #1: 00000000fd072e9c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 1476.037935] 2 locks held by getty/12439: [ 1476.042047] #0: 00000000812ba79d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1476.050329] #1: 00000000cf217fe4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 1476.059230] [ 1476.060870] ============================================= [ 1476.060870] [ 1476.067948] NMI backtrace for cpu 0 [ 1476.071616] CPU: 0 PID: 878 Comm: khungtaskd Not tainted 4.16.0+ #377 [ 1476.078175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1476.087509] Call Trace: [ 1476.090079] dump_stack+0x1a7/0x27d [ 1476.093688] ? arch_local_irq_restore+0x53/0x53 [ 1476.098334] ? debug_show_all_locks+0x2f3/0x3d0 [ 1476.102987] ? nmi_cpu_backtrace+0x1cc/0x220 [ 1476.107379] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 1476.111852] nmi_cpu_backtrace+0x1e0/0x220 [ 1476.116066] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 1476.120543] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 1476.125806] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1476.130976] watchdog+0x969/0xd70 [ 1476.134410] ? reset_hung_task_detector+0xb0/0xb0 [ 1476.139232] ? complete+0x62/0x80 [ 1476.142671] ? __schedule+0x1ef0/0x1ef0 [ 1476.146624] ? do_raw_spin_unlock+0x9e/0x310 [ 1476.151007] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 1476.155565] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 1476.160648] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1476.165649] ? trace_hardirqs_on+0xd/0x10 [ 1476.169772] ? __kthread_parkme+0x176/0x240 [ 1476.174069] kthread+0x33c/0x400 [ 1476.177412] ? reset_hung_task_detector+0xb0/0xb0 [ 1476.182228] ? kthread_stop+0x7c0/0x7c0 [ 1476.186182] ret_from_fork+0x3a/0x50 [ 1476.189975] Sending NMI from CPU 0 to CPUs 1: [ 1476.194506] NMI backtrace for cpu 1 [ 1476.194514] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.16.0+ #377 [ 1476.194516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1476.194526] RIP: 0010:perf_trace_lock_acquire+0x120/0x980 [ 1476.194528] RSP: 0018:ffff8801db1078a8 EFLAGS: 00000002 [ 1476.194532] RAX: 0000000000070018 RBX: 1ffff1003b620f1f RCX: ffff8801db107918 [ 1476.194534] RDX: 0000000000000004 RSI: 1ffff1003b620f23 RDI: 0000000000000000 [ 1476.194537] RBP: ffff8801db107a80 R08: 0000000000000002 R09: ffffffff89df2508 [ 1476.194539] R10: dffffc0000000000 R11: ffffffff81568860 R12: ffff8801db107a58 [ 1476.194541] R13: 0000000000000000 R14: ffffffff88574800 R15: 0000000000000006 [ 1476.194544] FS: 0000000000000000(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 1476.194546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1476.194548] CR2: 00007f1b33e28140 CR3: 000000000846a005 CR4: 00000000001606e0 [ 1476.194554] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1476.194556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1476.194557] Call Trace: [ 1476.194559] [ 1476.194566] ? trace_hardirqs_off+0x10/0x10 [ 1476.194570] ? perf_trace_lock+0x900/0x900 [ 1476.194576] ? pvclock_read_flags+0x160/0x160 [ 1476.194580] ? trace_hardirqs_off+0xd/0x10 [ 1476.194585] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 1476.194589] ? find_held_lock+0x35/0x1d0 [ 1476.194597] ? hrtimer_start_range_ns+0x57e/0xb80 [ 1476.194601] ? lock_downgrade+0x980/0x980 [ 1476.194606] lock_acquire+0x394/0x580 [ 1476.194613] ? tick_irq_enter+0x9e/0x390 [ 1476.194617] ? lock_release+0xa40/0xa40 [ 1476.194621] ? trace_hardirqs_off+0xd/0x10 [ 1476.194624] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 1476.194628] ? hrtimer_start_range_ns+0x57e/0xb80 [ 1476.194632] ktime_get+0x12f/0x3a0 [ 1476.194635] ? tick_irq_enter+0x9e/0x390 [ 1476.194641] ? rcu_dynticks_eqs_exit+0x27/0x50 [ 1476.194645] ? get_monotonic_coarse64+0x470/0x470 [ 1476.194649] ? rcu_idle_exit+0x410/0x410 [ 1476.194652] ? timekeeping_valid_for_hres+0x310/0x310 [ 1476.194656] ? hrtimer_get_next_event+0x84/0xa0 [ 1476.194660] ? get_next_timer_interrupt+0x13d/0x270 [ 1476.194663] tick_irq_enter+0x9e/0x390 [ 1476.194669] irq_enter+0xb6/0xd0 [ 1476.194676] scheduler_ipi+0x317/0xa40 [ 1476.194679] ? migration_cpu_stop+0x480/0x480 [ 1476.194683] ? rcu_nmi_exit+0x23b/0x2b0 [ 1476.194687] ? rcu_idle_enter+0x460/0x460 [ 1476.194692] ? lapic_next_event+0x54/0x80 [ 1476.194701] ? kasan_check_read+0x11/0x20 [ 1476.194705] ? rcu_is_watching+0x85/0x130 [ 1476.194709] ? task_prio+0x50/0x50 [ 1476.194713] ? rcu_irq_exit+0xd8/0x110 [ 1476.194717] smp_reschedule_interrupt+0xe6/0x650 [ 1476.194721] ? smp_thermal_interrupt+0x700/0x700 [ 1476.194724] ? _raw_spin_lock+0x32/0x40 [ 1476.194727] ? _raw_spin_unlock+0x22/0x30 [ 1476.194732] ? handle_edge_irq+0x2b4/0x7c0 [ 1476.194735] ? rcu_is_watching+0x85/0x130 [ 1476.194738] ? task_prio+0x50/0x50 [ 1476.194745] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1476.194749] reschedule_interrupt+0xf/0x20 [ 1476.194751] [ 1476.194754] RIP: 0010:native_safe_halt+0x6/0x10 [ 1476.194756] RSP: 0018:ffff8801d9b37cb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 1476.194759] RAX: dffffc0000000000 RBX: 1ffff1003b366f99 RCX: 0000000000000000 [ 1476.194761] RDX: 1ffffffff10a2558 RSI: 0000000000000001 RDI: ffffffff88512ac0 [ 1476.194763] RBP: ffff8801d9b37cb0 R08: ffffed003b6246c3 R09: 0000000000000000 [ 1476.194765] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1476.194766] R13: ffff8801d9b37d68 R14: ffffffff88ecc7a0 R15: 0000000000000000 [ 1476.194771] default_idle+0xbf/0x430 [ 1476.194774] ? __sched_text_end+0x2/0x2 [ 1476.194777] ? rcu_idle_enter+0x329/0x460 [ 1476.194781] ? rcu_eqs_special_set+0x190/0x190 [ 1476.194784] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 1476.194788] ? mark_tsc_async_resets+0x30/0x30 [ 1476.194791] ? sched_set_stop_task+0x2a0/0x2a0 [ 1476.194796] arch_cpu_idle+0xa/0x10 [ 1476.194799] default_idle_call+0x36/0x90 [ 1476.194802] do_idle+0x24a/0x3b0 [ 1476.194805] cpu_startup_entry+0x104/0x120 [ 1476.194808] ? cpu_in_idle+0x20/0x20 [ 1476.194812] start_secondary+0x40a/0x590 [ 1476.194816] ? set_cpu_sibling_map+0x1660/0x1660 [ 1476.194821] secondary_startup_64+0xa5/0xb0 [ 1476.194824] Code: 18 49 8d 8c 24 c0 fe ff ff 48 ba 00 00 00 00 00 fc ff df 48 89 ce 48 c1 ee 03 0f b6 14 16 84 d2 74 09 80 fa 03 0f 8e 29 04 00 00 <49> 8d 7e 78 41 89 84 24 c0 fe ff ff 48 b8 00 00 00 00 00 fc ff [ 1476.195507] Kernel panic - not syncing: hung_task: blocked tasks [ 1476.617660] CPU: 0 PID: 878 Comm: khungtaskd Not tainted 4.16.0+ #377 [ 1476.624210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1476.633542] Call Trace: [ 1476.636111] dump_stack+0x1a7/0x27d [ 1476.639713] ? arch_local_irq_restore+0x53/0x53 [ 1476.644357] ? vsnprintf+0x1ed/0x1900 [ 1476.648140] panic+0x1f8/0x42c [ 1476.651310] ? refcount_error_report+0x214/0x214 [ 1476.656044] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 1476.661385] watchdog+0x97a/0xd70 [ 1476.664823] ? reset_hung_task_detector+0xb0/0xb0 [ 1476.669646] ? complete+0x62/0x80 [ 1476.673080] ? __schedule+0x1ef0/0x1ef0 [ 1476.677027] ? do_raw_spin_unlock+0x9e/0x310 [ 1476.681409] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 1476.686054] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 1476.691221] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1476.696219] ? trace_hardirqs_on+0xd/0x10 [ 1476.700343] ? __kthread_parkme+0x176/0x240 [ 1476.704641] kthread+0x33c/0x400 [ 1476.707988] ? reset_hung_task_detector+0xb0/0xb0 [ 1476.712807] ? kthread_stop+0x7c0/0x7c0 [ 1476.716759] ret_from_fork+0x3a/0x50 [ 1476.721251] Dumping ftrace buffer: [ 1476.724998] (ftrace buffer empty) [ 1476.728692] Kernel Offset: disabled [ 1476.732310] Rebooting in 86400 seconds..