&(0x7f0000000140), 0x10000000000000c5) rt_sigtimedwait(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/06/01 15:14:48 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x2b2}], 0x10000000000002d9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x8, 0x0, 0x80, 0x6b1b3ac7}, {0x7, 0x8, 0x6450, 0x6}, {0x4, 0x6, 0x80, 0x1f}, {0x6, 0x8, 0x5b7, 0x6}, {0x5, 0x80000001, 0x6, 0xfb3}]}, 0x10) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') 2018/06/01 15:14:48 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60000, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) fanotify_init(0x20, 0x800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) 2018/06/01 15:14:48 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x802) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8b, "c1275dc308451f3778598c5f0571dbe5a1d6bf49a00c1e493db7c1710bac63db1afcb27f1f207b31caea0fc1346f6e86d80a35176b77f1ef697922ef16fe6cb436047823c2469ca62029759a3936cbc43f35ba990bf3f82ea41432776e6e6bc4cef871d407b6642e48f801dcdd3b1e3a3fbf5f78b5dbff9b36386f467ae4003c125bbf7e876bb25be24784"}, &(0x7f0000000100)=0x93) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xb0c, 0x0, 0x10001, 0x7}, &(0x7f0000000180)=0x18) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xef, "d0b9cb404e547ea6c9de46089c989a693bc0023ae363a18bfa246612819c321a59bbff8b2ed74af0e2f41fc538ab7548f64012e12e92ba43bf1ff873ed1246694ef32295be472b38d46e33e74fc89b0893029bf982ee007d61d4a5f2e651c1fa9080f24622c59e471386d5ef3aec3c6c50cdefe25caee73045a5ba43d0484eecbb54454a7c6c3037fdeebf91bf28230d9a1be48708d9dd9f764b14152f259f6afbf5fb225200e406de6b0fbaa19f34da35b3fec7e9359d6d62e9137094118b6ae8962b0739a3b71d546afed96aa7e75f530aca8c8c708a390b1f439e9d40cf9dc5f9c6c5f5c90c06e2b8fc3e7a0144"}, &(0x7f0000000300)=0x113) open_by_handle_at(r0, &(0x7f0000000340)={0x1008, 0x6393, "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"}, 0x80000) bind$netlink(r0, &(0x7f0000001380)={0x10, 0x0, 0x25dfdbff, 0x800}, 0xc) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() syz_fuseblk_mount(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='./file0\x00', 0xa000, r3, r4, 0x8, 0x1, 0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001500)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) fstat(r0, &(0x7f0000001540)) r5 = accept4$inet6(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000001600)=0x1c, 0x800) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000001640)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'bcsf0\x00'}}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001680)=0xffffffffffffffae, 0x4) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000016c0)={0x400, 0x6, 0x4, 0x6, "e9458f50fc44dbcca8a84573da59080a93b5ea8b5e3a82a928132e3eecafb76ac7cb39f95e553c3f91c22aaa", 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001700)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000001740)={'veth0\x00', {0x2, 0x4e24, @rand_addr=0x80000001}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001780)=0x0) ptrace(0x421f, r6) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/cuse\x00', 0x210400, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001800)=0x1, &(0x7f0000001840)=0x2) socket$pptp(0x18, 0x1, 0x2) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000001880)) ioctl$SG_GET_ACCESS_COUNT(r7, 0x2289, &(0x7f00000018c0)) getsockopt$inet_mreqsrc(r7, 0x0, 0x2d, &(0x7f0000001900)={@multicast1, @dev, @rand_addr}, &(0x7f0000001940)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001980)={r2, 0x6a, "3625cb08f1a0c9a00459f31e6b512326194c1ac5a2de817fffedca1fce873fdaa8a44dd4a9c5e05261e4748627f26ec8a5afacff49de450f68b4fed66115ccedba90403d65362aae9f1be4dbd6d4e6cbb6f32e54d89863f71aa88a9379166f5e51959df0566c40695745"}, &(0x7f0000001a00)=0x72) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000001a40)={0x2, 0x10000, 0x1, 0x8}, 0x6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) [ 1487.447683] binder: 26884:26885 ERROR: BC_REGISTER_LOOPER called without request [ 1487.487790] binder: 26884:26885 unknown command 0 2018/06/01 15:14:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0xc0045877, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x400300}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1487.509111] binder: 26884:26885 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:48 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) ioctl$DRM_IOCTL_VERSION(r0, 0x80044dff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/06/01 15:14:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/06/01 15:14:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x7, 0x3, 0x7ff}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/178) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x141400, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'rose0\x00'}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000000c0)=""/95) accept4$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x2000000, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1487.549328] binder_alloc: binder_alloc_mmap_handler: 26884 20000000-20002000 already mapped failed -16 [ 1487.577122] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:14:48 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x8000000000000, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffd, 0x2}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = creat(&(0x7f0000004680)='./file0\x00', 0xb) sendmmsg$nfc_llcp(r1, &(0x7f00000044c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0xc, 0x3, "896aa3ae5474cebaf0d86efbfb1a6347e5a4c79308e907ff9750059aa90fcfdf81a41434a6ed54b2fae7304a1c4bef0ff6cd4f03fa1fda56ae28a9b36eff17", 0x26}, 0x60, &(0x7f0000000400)=[{&(0x7f00000000c0)="67c550dbf362a733254bec0758e8b7e5c659fbf9c4", 0x15}, {&(0x7f0000000100)="282c42fd8aed472da932f1dd2d4a8f455b0b2ad14ca2733e1902c02e7458a6d7ef9b649db89114177d7ed6f1bc6ec2a70425c0f9433ed0d7cf7055c4a52089e9b26eaad7400243bf2909662d3f897e559a39067b95b3f3c5a9898d20ba012fd5bd51553525a714f1cc369a242e7f26c56041f2b1874ef0426912f44c457bee42", 0x80}, {&(0x7f0000000180)="eb82284905a5b6a393f189d0a19282cb60da375e97c92e298c05f52d24345eecaf37b553b663e05a02cd6a19bbe13103868b3ff5afc2a69c7d38988dd05cb2b603c1f3f126c607338e7e50c02024b8f1bbdf905fe31d9ddde33d5306b01757ebe4159e6ea5883a8de07013cf37cd4637f794d8c8319c5cd45085fb36c4b0fa71eeb431d55b9d155bbdae51eddb5c150466aca4a55e3d541681865124c04ab094d2bc0dfbb7ba51c033f598848329a5d78aa088b1fb4b3c4987c791850fc600f8442b4a6665ea24ea36f7a2279f89d77c8d795f7fddec6477dd0ff21fdbe03a0fbf2e6e037b98755688", 0xe9}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000380)="826437eb64e00bd0e141959b3584fd30a5d7ff34ed59e1485f09124d58fe2f6e1c0032eca13e5f085646e9178b5d0ced6f93257795ecbc67dc58d061a181d372dd1fd432ddeb870478b88fddea94998ff88b25c578dae7266192", 0x5a}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="98000000000000000c010000fbffffff2138c963b9351ec1b5ca3a9373789005791be515d495a1b2f1e8da843434f4bbc27daac2ffa2f0d3c83b0452759a9987430497a8e828e8ea3b1cf6a5cb8aa5f680cb61115560a7889168f8b99ece207b4ff9b9e2f774df312e558c9d5527712b293bb3e5743d2252dd86d22678737a7ec92d603dede46d4475420245ab93457caf1f000000000000"], 0x98, 0x8000}, {&(0x7f0000000540)={0x27, 0x0, 0x2, 0x4, 0x80000001, 0xff, "dba6301bcd15cbbe21ee07879c9256ce2b1c81b4ce7dd7be8ee29243ab465cd42090b57de3002a30cd89c66d406ad34d83ff348cf96aa2050e4b3c44c9bc47", 0x35}, 0x60, &(0x7f00000009c0)=[{&(0x7f00000005c0)="598b80112de566c1939aa0", 0xb}, {&(0x7f0000000600)="e2ed3025d8bb30150f50073214eb050a77b24ca8", 0x14}, {&(0x7f0000000640)="0aefce848e9b73ac9c5d8d0c6912b48d6d0fe9359c50b2157d0ca4e70c487090175b16d06291f06cc6983f5b0690a5cd4e56dc76285380c8f95bfa5671f2432d1d21c92b473599e65fb7c513185f9ba8df17743e3b11f83ec7b00fb777547027acbcff68290ac60dd3507ec9c3bbb1a8cbd5531f205f2c5ae71b88d2e811b2d4aa6557b56d70d7b6e91cb62eb2bc478e8b72e3ac3aa9688b1734087771c8765c0953a1d06b51074baa67c85aafb853b2670097850138facec253981e10fda035545d48f537db84e2c0cf4c0f7b51bce3b8f1e7b97d3f66dc54af841c1d75f2e9cae8", 0xe2}, {&(0x7f0000000740)="4a0cf65886a9bfc4fedc3bcd16ac626a63f13872a0c5023bce7884e2ce7d6d0e7f764f151ef1abb61254feedcc217a2b917b0a06d114f27ac9d1ef0d5dceb06a090e2dd2e9afea8f6e11c0281ff445ab6af1897b928b1119422cf238d02b5eb532e593aafa8fdd1c8e3b56fc633be27ef681c80c5fefbc3f2ffe746f3e80ca662716952d73bb6bd235211770ca9d90c7a32e5d3ba86dd7c1cd5a639a", 0x9c}, {&(0x7f0000000800)="bf8e3c1605f8e48d11099e4a23073551eee81d662976850a98069b7b9e3f036aa41101c646beb2885f32b225adea9a2ca57f563e787fbe24e6918710f64096d4440cc8047da56207cf473e2b9dfa333a60d08bd05b280974a94d259d308c165f5f13f09ad72a9a20cc4b3bdb39d7eb6788ec427b28c36d5167e0b30664d85f6c7b8d86e5a507f07784911e61bc2f282b518e9e35f332154921783fd8c23f57a06ffd2bc5080471731a00c50515b9caa50d62defc", 0xb4}, {&(0x7f00000008c0)="2ccda2f6e9fa91d255045b073e04911a907479413e1be8224de07b66e847d199b4724129c4351e60ec31c071196a2e6569edfc2651e38be27e27b666b6d92b123917a3771aa6b12ecce16df258939b23d4e7c9dd527327b1f0ad2ae7e2bddeff53dfe383fbe1774129fe7d351eb74d892e4a1db16537237e5677a8e022fa050e6ec240d787234d5aa69994cf891c4b4bcf3deea94c39b8c116e9f4646cf45e65c1ebd9b759f10047608befce4163864545bfa35b0a6c2bbcfffa0b9abc5926ef5ea3983e13b237432a8d37f43e4ac6d22a35ac179907b8cbd8f7f17cc581b3675a8896958fbe96118d71", 0xea}], 0x6, &(0x7f0000000a40)={0x90, 0x11b, 0xffff, "313f59ed3d92a25cb3f6903776b8eedfa1db41586fd455e393eb92a0d224c7a87eb86ebef9767731e093b048bac3fdb79fbbeefbdc375cf08a6028537ec322ea81665c52ec2470ff795c67c5f741f1e8b02f92bf74e3ac15c223a61189dbcfd023118cd7e3e20f2dafe5000b0945acf8dd4f625ccd7567d98e31fb"}, 0x90, 0x40}, {&(0x7f0000000b00)={0x27, 0x1, 0x1, 0x7, 0x0, 0x2, "38fde758f3b9a6febb03afd38876d678307b71ed43f2d2f478027df835994e730d356ad90b4fdec63ed6a8ab2e26a30b0d610317d878bed54b64c09dd170d0", 0x1a}, 0x60, &(0x7f0000002d80)=[{&(0x7f0000000b80)="8f484f9f1d04b9804327166f29cfd4c12cb9ca4bee42ab59c44b2029abb07d3afb88d3da91524a", 0x27}, {&(0x7f0000000bc0)="bc3c7d8041cc12b08fda4729c884d39797c235fa", 0x14}, {&(0x7f0000000c00)="a636fd2614f945f5a39e7d67a86524cea977f325e2f1498d30d06a7239acd9682c40027a8af1648817f429e273935d2cca0dfbbb8ebd9270bcd2ced8e26419900b1bad25d5", 0x45}, {&(0x7f0000000c80)="cadc75fd9fa228273f27f267fad858b64aa49e0e1c4bd05abf", 0x19}, {&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000002cc0)="3dc43f51893a76f33c63f60928be9f8846bb6efdb5852120467f73e70af109a8b1551306215bbcc2c1e793ac6b893fd2568881e2e941f485035669b38e22840d51137330a459f1ddd6a2ec39b4440b8c0f38aa08cd2f7eea0239fe214ef1372c56d525eab549d31a82f10a646bbd399beae2c4c4aa4ac3a3036b5b1d475f7c8b97e953be2bf1b614f3ed49f063", 0x8d}], 0x7, &(0x7f0000002e00)=ANY=[@ANYBLOB="5800000000000000150100002e0b0000fb7561ff6a8b92dc01fabc2e38afbe14b37d9797eb4d0202805b6da1303a9ad26e61121a07969c3b2bf1f62286403db300d0a3175557b0f3cc61fced1cc4988d0000000000000000"], 0x58}, {&(0x7f0000002e80)={0x27, 0x0, 0x2, 0x7, 0x6, 0xfffffffffffffe01, "98ab4eaa4e322a77adec3be84039b8a923382f5c6fa80982688fbb8711bacb07f9ba5bd80b7d4c6a59f88189c01b6827a42a0b9d13c48eea88423fd1d344fa", 0x7}, 0x60, &(0x7f0000002fc0)=[{&(0x7f0000002f00)="3a07e9df1ddb85692d70d1373919b4c21c6ed78b075cb249f8e814f25cbc3c1b00957434b156d4ae2b8f6ea1e1994d8a65cbd751fd094c439639b4ffb29bff930035aa8eace7f7f3fef108fe536a83a7006e4d402b95651e08f826f77dd92b079d2d703920f6c88e8df32cdefa3eec4afb1fd95ce240e652d8406e71c9ca19b4b86de4d441d38d139bd538b56c7cee21f9c99637a5455dcb72e8c8195d7b", 0x9e}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000003000)={0x27, 0x0, 0x0, 0x3, 0x3f, 0x1, "1cfd88aa5c74539e11634b182a5e611ae1cef7ab33da86e2a93f06a6943e67cd0f79c612c656b29308c94276bafbde95de68d3a1becca1ac386dfd984f5a96", 0x1}, 0x60, &(0x7f0000004440)=[{&(0x7f0000003080)="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", 0x1000}, {&(0x7f0000004080)="1fa1cdf1ff83cf5a48e8f5d6c798cf352c3d937f1e27a67af0c4bb14ea278667a0e8e4661ce2f1a43a05a7f0cf406b21eb3d3a4ebe42640b2ae146cf8876d44d7c52c9c0598146512414373f06", 0x4d}, {&(0x7f0000004100)="00ead6ba18ff0554c2aa3e3b091c18167e1305e3e3383ef579f002affc3582969fad9be2f74a78e7543ee1c1ddeee720522ca72a23128955fa4dfbc145dd750589f43e7b3f3342dd71fe7686a872e05b943515b67c87c0d2ca92d267b39fe8b8cc917b2019d94aae393170763b56f14136d6040aeb10591ac4b283f55ee59af4ced48a6818be798009f1dfb94e7c64cb784ac1f303a549ea9a3ce7892f50966dcd790cdbd72cefd4dad5ee05b897fb129e62929ec1baed9facf4f7c991930d22c8f7669c558f213d4cdd18d8db7e9bbe9afdcb95b48f1162aa1bac", 0xdb}, {&(0x7f0000004200)}, {&(0x7f0000004240)="cbd2deda5491d0906beb617c90d4ad7a4162d0c0f6cf7be437c0e259300dae25b7d7939c200939b55905ca8cb7c25b40b46c4c7e202726dca10236ea17a041f94f85934ee745077667725cb8e87b7e8b8f649747814ec8f95fa27292ea1cbd5d40c8eca56f95e1be9bd758bd96b2e491564844ef0028717edbe09efe7aae5069f294430c1a9bb01371e21d40f3f5fd81431a440ed76539a25e1db5d47f9213d5", 0xa0}, {&(0x7f0000004300)="89cc970eeaaef1ce2eefb73e132b5b3ffeda62ff27", 0x15}, {&(0x7f0000004340)="10f40f311e69082f9f159e67ed924ffbdb1daf6077a682425455e40a45b20d626c639335c897145296bbe70b9408b43161cbaed2fe076819752ec98711a122791ba85c7cd1c4f3130fb0d72976219fe110d52edde8c180343d2cf32b9c13586aaae3051bbe6823b3a1ee52e11d54a18bbdb183bc36b7fd72d679608d208d090fa2eec0637f5a2b75e0aadffd3f4ecd5792c7f2fe02c8c860f06e78b40328f91ba17804a8b7bce9ad7ba2d29540902c058a84b862729392abbc1bb566c9172810bfeb8ffd9cc0bf91411ffe08002dc540", 0xd0}], 0x7, 0x0, 0x0, 0x1}], 0x5, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000004200)='tasks\x00', 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$setregs(0xf, r3, 0x1f, &(0x7f0000004600)="b26d7933282abdb4efa9973fa93ecaf03594b418b5507e791a954205b8cf877ab8a3fec59d64b4cc1aefad651a8dae8563ff605e4fd4cf76fde38f604694dcd9cf8bbad94a299ac5d31bed2279e4e5c00cb899fc36ee0097e1458b222c6afa61abf8358f6c5dd0a3dacec00b3a1ef85e5d2d7f2e4dad") syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 15:14:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5451, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xf000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1487.627134] binder: 26884:26885 ioctl 40046207 0 returned -16 [ 1487.660546] binder: 26884:26926 ERROR: BC_REGISTER_LOOPER called without request [ 1487.720819] binder: 26884:26885 got new transaction with bad transaction stack, transaction 665 has target 26884:0 [ 1487.721661] binder: 26884:26906 unknown command 0 [ 1487.731478] binder: 26884:26885 transaction failed 29201/-71, size 0-0 line 2883 [ 1487.833160] binder: 26884:26906 ioctl c0306201 2000dfd0 returned -22 [ 1487.854396] binder: send failed reply for transaction 665 to 26884:26885 [ 1487.862405] binder: undelivered TRANSACTION_COMPLETE [ 1487.867553] binder: undelivered TRANSACTION_ERROR: 29201 [ 1487.873053] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xfff, 0x20001) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00000003c0)={&(0x7f0000000380)=[0x7, 0xffffffffffffff11, 0x9bee, 0xfffffffffffffe01, 0x0, 0x0, 0x7ff], 0x7, 0x200, 0xb0, 0x2a4, 0x7, 0xfffffffffffffff8, {0xbd, 0x76, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x9, 0x7fff, 0x5, 0x8001, 0x9, 0x81, 0x4, 0x0, "a891f7ac9c802ed5805a2f655ae7457262ab288e7f777a8c8dc8a422f4081e43"}}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="013f34564b0012000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000300)={0x1, 0x0, [{0xbed}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x101000) r5 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8001, 0x204200) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) accept$nfc_llcp(r5, &(0x7f0000000280), &(0x7f0000000340)=0x60) 2018/06/01 15:14:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="9a0028a800dfd8f22e260f01c9f36d66b9800000c00f326635000800000f30f3ab0f01df66b98f0b00000f32d18d9808262636c19d5e0d00", 0x38}], 0x24, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0xc}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:14:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x40049409, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x3d6f, &(0x7f0000000140)=0x2) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x900) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000080)=0x9) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@pic={0x8, 0x40, 0x5, 0x7, 0x2, 0x1, 0x300000, 0xfffe0000, 0x7, 0x7, 0xbb55, 0x101, 0x8000, 0xf3b, 0x0, 0x2}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) mknodat(r4, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 2018/06/01 15:14:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="05001300"], &(0x7f0000000180)=0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xc, 0x807, 0x2) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000200)={0x2, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x88) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/dev_mcast\x00') write$rdma_cm(0xffffffffffffff9c, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001780)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$rdma_cm(r4, &(0x7f0000001800)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f00000002c0), r5, 0x2}}, 0x18) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100)=0x1000000, 0x4) 2018/06/01 15:14:49 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = socket(0x0, 0x80a, 0x2) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfd, 0x10000) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000000c0)={r3, r4, 0x8001}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000100)) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000140)=0x1ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xa6, "06e820582f56acba3ddd88c9ddb275f3c7d18486b7a7dc0bca27e6152a664f0003b85ecb9e52f27f70d79685ece877a7a57c693425d934beb9507b6a60aaec0a76bc9c5cbebc38210f014ca9f339006297442e96ba8df985a56f73dded3f1f23d2ecf20725fb39a9bcff5ee5082cb5ea00a92e886fbf23cbdf3a96462a0bacf869eb7a279fd09ef5da059d935aff684d81c331fd71337f5b9ff0442cdb62c59c20edf6a3f304"}, &(0x7f0000000240)=0xae) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={r5, 0x80000000}, &(0x7f00000002c0)=0x8) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000300)=""/46) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r5, 0x0, 0x30, 0x4, 0xfffffffffffffffb}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000003c0)=0xffe3, 0x4) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r7, 0xb101, 0x0) ioctl$TIOCLINUX2(r7, 0x541c, &(0x7f0000000440)={0x2, 0xe69, 0x1, 0x7fffffff, 0x1f, 0x9}) ioctl$TUNSETSTEERINGEBPF(r7, 0x800454e0, &(0x7f0000000480)=r7) r8 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmdt(r8) getsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f00000004c0)=""/174, &(0x7f0000000580)=0xae) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f00000005c0)={0x4}) socket$inet_sctp(0x2, 0x0, 0x84) r9 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000600)=""/190) ioctl$FIONREAD(r4, 0x541b, &(0x7f00000006c0)) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000740)={'ip6gre0\x00', &(0x7f0000000700)=@ethtool_test={0x1a, 0x4, 0x40, 0x2, [0xad, 0x1]}}) r10 = shmget(0x1, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) shmat(r10, &(0x7f0000ff9000/0x4000)=nil, 0x3000) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000780)={0x23, 0x100000000, 0x2, 0x4d, 0x6, 0x6}) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r6, 0x2}, 0x8) 2018/06/01 15:14:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xf00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x3000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) [ 1488.492378] binder: 26948:26951 ERROR: BC_REGISTER_LOOPER called without request [ 1488.531978] binder: 26948:26951 unknown command 0 2018/06/01 15:14:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0xc0045878, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xffffff0000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newroute={0x30, 0x18, 0xe0b, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) inotify_init1(0x800) [ 1488.556677] binder: 26948:26951 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x1c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e24, 0x8, 0x2, 0xa0, 0x0, 0x2b, r2, r3}, {0x95c4, 0x63e, 0x0, 0x6, 0xfffffffffffffffc, 0x8, 0x7, 0x1}, {0x3d, 0x4, 0xc4, 0x400}, 0x5, 0x6e6bb1, 0x2, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x2, 0x3, 0x6df13a5, 0x4, 0x362a, 0x40}}, 0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r2, {0xf}}}, 0x24}, 0x1}, 0x0) [ 1488.600863] binder_alloc: binder_alloc_mmap_handler: 26948 20000000-20002000 already mapped failed -16 [ 1488.629180] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:14:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) [ 1488.672438] binder: 26948:26951 ioctl 40046207 0 returned -16 [ 1488.730918] binder: 26948:26995 ERROR: BC_REGISTER_LOOPER called without request [ 1488.780494] binder: 26948:26975 unknown command 0 [ 1488.786550] binder: 26948:26975 ioctl c0306201 2000dfd0 returned -22 [ 1488.796536] binder: 26948:26951 got new transaction with bad transaction stack, transaction 668 has target 26948:0 [ 1488.807156] binder: 26948:26951 transaction failed 29201/-71, size 0-0 line 2883 2018/06/01 15:14:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x11a) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1888000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x6c, r2, 0x8, 0x70bd27, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x41b}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4044010}, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x3000) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1000, 0x4100) dup2(r4, r0) shmget(0x3, 0x3000, 0x280, &(0x7f0000003000/0x3000)=nil) 2018/06/01 15:14:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe4000/0x18000)=nil, &(0x7f00000003c0)=[@text16={0x10, &(0x7f0000000240)="0f01c96626260f060f4874002e2f0f38c89b00003e0f0736660f60356467660fde37d13566b8010000000f01c1", 0x2d}], 0x1, 0x0, &(0x7f0000000400), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000180)="0f72f716baf80c66b8d7baa08666efbafc0cec66b9800000c00f326635002000000f30b804008ec80f0766b92902000066b80400000066ba000000000f30ba2000edbaf80c66b8cc3fab8566efbafc0ced36660f3832758bba2000b806eeef", 0x5f}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/01 15:14:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000001c0)="7f27980b97cf8ada23c9e84bd2b5474f4b98b8d199460b309bd1712a12c68f836d4d07154b9cbd2983db") mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x105000) r1 = signalfd4(r0, &(0x7f0000000180)={0x69}, 0x8, 0x800) umount2(&(0x7f0000000140)='./file0\x00', 0xc) r2 = socket$inet6(0xa, 0x804, 0x20000000009) chroot(&(0x7f00000002c0)='./file0\x00') ioctl(r2, 0x8913, &(0x7f0000000200)="0047fc2207d82c99240970") mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) umount2(&(0x7f0000000100)='./file0\x00', 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) 2018/06/01 15:14:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xfcffffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6c000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:49 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/06/01 15:14:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x4000000002}) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x101000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3f, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) [ 1488.844433] binder: send failed reply for transaction 668 to 26948:26951 [ 1488.887388] binder: 27008:27009 ERROR: BC_REGISTER_LOOPER called without request [ 1488.919297] binder: undelivered TRANSACTION_COMPLETE [ 1488.924554] binder: undelivered TRANSACTION_ERROR: 29201 [ 1488.930130] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:49 executing program 2: r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x4}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) 2018/06/01 15:14:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xb921}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1488.937068] binder: 27008:27009 unknown command 0 2018/06/01 15:14:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0xc020660b, &(0x7f0000000000)=0x8001) [ 1488.961387] binder: 27008:27009 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)="d6", 0x1) write(r2, &(0x7f00000001c0), 0xfffffef3) r3 = gettid() timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, &(0x7f0000000580)) write(r2, &(0x7f0000000480)="ce", 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sysfs$1(0x1, &(0x7f0000000280)='eth0\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r4, 0x2}, 0x8) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000200)=r3) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) [ 1489.019775] binder_alloc: binder_alloc_mmap_handler: 27008 20000000-20002000 already mapped failed -16 2018/06/01 15:14:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @local}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', r2}) r4 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setsockopt$inet_mreqn(r1, 0x0, 0x2b, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x40bd671a}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000380)=0x84) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@rand_addr=0x2]}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000003c0)={r5, 0x3}, &(0x7f0000000400)=0x8) 2018/06/01 15:14:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000701030000000000000000000000002a7edbc5d368d9fa869b1000"], 0x14}, 0x1}, 0x0) 2018/06/01 15:14:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xb9210000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="2887c2e68aa31d1261228459295a4239", 0x10) fchdir(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6d, 0x9, 0x38, 'queue0\x00', 0x80000001}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x8002) [ 1489.061216] binder: BINDER_SET_CONTEXT_MGR already set [ 1489.076858] binder: 27008:27009 ioctl 40046207 0 returned -16 [ 1489.103189] binder: 27008:27046 ERROR: BC_REGISTER_LOOPER called without request [ 1489.152163] binder: 27008:27067 unknown command 0 [ 1489.193446] binder_alloc: 27008: binder_alloc_buf, no vma [ 1489.199201] binder: 27008:27066 transaction failed 29189/-3, size 0-0 line 2971 [ 1489.224524] binder: 27008:27067 ioctl c0306201 2000dfd0 returned -22 [ 1489.265568] binder: send failed reply for transaction 671 to 27008:27009 [ 1489.273695] binder: undelivered TRANSACTION_COMPLETE [ 1489.278904] binder: undelivered TRANSACTION_ERROR: 29189 [ 1489.284521] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:51 executing program 2: getgroups(0x3, &(0x7f0000000200)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101080, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x3, 0x3f, 0x6}, 0xc) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x383101) 2018/06/01 15:14:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") socket$inet6(0xa, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x5a6b010000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32], 0x20}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) sync_file_range(r2, 0x7, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x100000001}], 0x68) 2018/06/01 15:14:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x1000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:51 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x4, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) 2018/06/01 15:14:51 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x6, &(0x7f0000000000), 0x2c) r1 = dup3(r0, r0, 0x80000) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x36) 2018/06/01 15:14:51 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = memfd_create(&(0x7f0000000040)='trusted[]userem1\x00', 0x3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x62) inotify_init() r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) dup2(r2, r1) 2018/06/01 15:14:51 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8001) 2018/06/01 15:14:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x207, 0x100000000, 0x2, 0x1, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) [ 1490.097455] binder: 27088:27091 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x20000000000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/06/01 15:14:51 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='selfvmnet0\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r1) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000061e3819b00000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000080000000000000000000000c4d981ae211e6951"], 0x20000108}, 0x1}, 0x0) [ 1490.157913] binder: 27088:27091 unknown command 0 2018/06/01 15:14:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:51 executing program 6: r0 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000000e40)) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x101480) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x96f, 0x5}, {0x0, 0x7fffffff, 0x2b, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x2}, {0x0, 0x10001, 0x0, 0x0, 0x100000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f}]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80000, 0x0) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) clock_gettime(0x3, &(0x7f0000000f80)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000e00)={0x7, 0x1, 0xffffffff, 0xffffffff7fffffff, 0x3f6, 0x5, 0x1}, &(0x7f0000000f00)={0x0, 0x0, 0xd30a, 0x2, 0x5, 0x7ff, 0x1000, 0x2}, &(0x7f0000000f40)={0x6, 0x81, 0x9, 0x80000001, 0x800, 0x8, 0x9, 0x1}, &(0x7f0000000fc0)={r4, r5+10000000}, &(0x7f0000001040)={&(0x7f0000001000), 0x8}) quotactl(0x1, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 1490.184146] binder: 27088:27091 ioctl c0306201 2000dfd0 returned -22 [ 1490.193284] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 15:14:51 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_timedreceive(r0, &(0x7f0000000040)=""/27, 0xffffffffffffff5c, 0x0, &(0x7f0000000080)={0x0, 0x989680}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80000, 0x0) bind$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x7, "43443b4407f9", 0x2}, 0x10) [ 1490.233280] binder_alloc: binder_alloc_mmap_handler: 27088 20000000-20002000 already mapped failed -16 [ 1490.269694] binder: BINDER_SET_CONTEXT_MGR already set [ 1490.275450] binder: 27088:27091 ioctl 40046207 0 returned -16 [ 1490.284689] binder: 27088:27120 ERROR: BC_REGISTER_LOOPER called without request [ 1490.316630] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1490.328418] binder: 27088:27091 got new transaction with bad transaction stack, transaction 674 has target 27088:0 [ 1490.339018] binder: 27088:27091 transaction failed 29201/-71, size 0-0 line 2883 [ 1490.340776] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1490.353669] CPU: 0 PID: 27132 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #78 [ 1490.360946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1490.370297] Call Trace: [ 1490.372904] dump_stack+0x1b9/0x294 [ 1490.376548] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1490.381749] ? trace_hardirqs_on+0xd/0x10 [ 1490.385929] sysfs_warn_dup.cold.3+0x1c/0x2b [ 1490.390353] sysfs_do_create_link_sd.isra.2+0x116/0x130 [ 1490.392622] binder: 27088:27120 unknown command 0 [ 1490.395726] sysfs_create_link+0x65/0xc0 [ 1490.395746] device_add+0x7a0/0x16d0 [ 1490.395764] ? device_private_init+0x230/0x230 [ 1490.395785] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1490.418746] wiphy_register+0x178a/0x2430 [ 1490.419358] binder: 27088:27120 ioctl c0306201 2000dfd0 returned -22 [ 1490.422916] ? wiphy_unregister+0x12b0/0x12b0 2018/06/01 15:14:51 executing program 5: socket(0x11, 0x3, 0x7fff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/163) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x2000000, 0x7ffffffd) 2018/06/01 15:14:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:51 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x5d, 0x5, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1490.422937] ? rcu_read_lock_sched_held+0x108/0x120 [ 1490.422953] ? __kmalloc+0x5f9/0x760 [ 1490.422977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1490.448169] ? ieee80211_cs_list_valid+0x7c/0x440 [ 1490.453013] ? ieee80211_register_hw+0xc0b/0x35d0 [ 1490.457847] ieee80211_register_hw+0x13cd/0x35d0 [ 1490.462607] ? rcu_bh_force_quiescent_state+0x11/0x20 [ 1490.467784] ? ieee80211_free_ack_frame+0x60/0x60 [ 1490.472618] mac80211_hwsim_new_radio+0x1d9b/0x3410 [ 1490.477629] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 1490.483763] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1490.489286] ? vsnprintf+0x242/0x1b40 [ 1490.493073] ? pointer+0xa10/0xa10 [ 1490.496607] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1490.501607] ? kvasprintf+0xe2/0x130 [ 1490.505306] ? bust_spinlocks+0xe0/0xe0 [ 1490.509271] ? vprintk_default+0x28/0x30 [ 1490.513317] ? kasprintf+0xa2/0xc0 [ 1490.516841] ? kvasprintf_const+0x190/0x190 [ 1490.521162] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1490.526686] hwsim_new_radio_nl+0x7b8/0xa60 [ 1490.530992] ? nla_parse+0x358/0x4a0 [ 1490.534693] ? mac80211_hwsim_new_radio+0x3410/0x3410 [ 1490.539882] ? __netlink_ns_capable+0x100/0x130 [ 1490.544543] genl_family_rcv_msg+0x889/0x1120 [ 1490.549033] ? genl_rcv+0x40/0x40 [ 1490.552474] ? lock_downgrade+0x8e0/0x8e0 [ 1490.556613] ? kasan_check_read+0x11/0x20 [ 1490.560751] ? lock_acquire+0x1dc/0x520 [ 1490.564721] ? genl_rcv+0x19/0x40 [ 1490.568168] genl_rcv_msg+0xc6/0x170 [ 1490.571876] netlink_rcv_skb+0x172/0x440 [ 1490.575935] ? genl_family_rcv_msg+0x1120/0x1120 [ 1490.580677] ? netlink_ack+0xbc0/0xbc0 [ 1490.584552] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1490.589728] ? netlink_skb_destructor+0x210/0x210 [ 1490.594560] genl_rcv+0x28/0x40 [ 1490.597826] netlink_unicast+0x58b/0x740 [ 1490.601882] ? netlink_attachskb+0x970/0x970 [ 1490.606288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1490.611824] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1490.616921] ? security_netlink_send+0x88/0xb0 [ 1490.621493] netlink_sendmsg+0x9f0/0xfa0 [ 1490.625543] ? netlink_unicast+0x740/0x740 [ 1490.629766] ? security_socket_sendmsg+0x94/0xc0 [ 1490.634518] ? netlink_unicast+0x740/0x740 [ 1490.638741] sock_sendmsg+0xd5/0x120 [ 1490.642452] ___sys_sendmsg+0x805/0x940 [ 1490.646416] ? copy_msghdr_from_user+0x560/0x560 [ 1490.651157] ? __schedule+0x809/0x1e30 [ 1490.655032] ? rcu_is_watching+0x85/0x140 [ 1490.659180] ? __sched_text_start+0x8/0x8 [ 1490.663318] ? __fget_light+0x2ef/0x430 [ 1490.667280] ? fget_raw+0x20/0x20 [ 1490.670716] ? dlci_ioctl_set+0x40/0x40 [ 1490.674675] ? expand_files.part.8+0x9a0/0x9a0 [ 1490.679254] ? kasan_check_write+0x14/0x20 [ 1490.683476] ? dlci_ioctl_set+0x40/0x40 [ 1490.687439] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1490.692961] ? sockfd_lookup_light+0xc5/0x160 [ 1490.697441] __sys_sendmsg+0x115/0x270 [ 1490.701328] ? __ia32_sys_shutdown+0x80/0x80 [ 1490.705726] ? __x64_sys_futex+0x477/0x680 [ 1490.709947] ? exit_to_usermode_loop+0x87/0x310 [ 1490.714618] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1490.719446] ? ksys_ioctl+0x81/0xd0 [ 1490.723058] __x64_sys_sendmsg+0x78/0xb0 [ 1490.727103] do_syscall_64+0x1b1/0x800 [ 1490.730978] ? finish_task_switch+0x1ca/0x840 [ 1490.735458] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1490.740375] ? syscall_return_slowpath+0x30f/0x5c0 [ 1490.745302] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1490.750655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1490.755488] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1490.760664] RIP: 0033:0x455a09 [ 1490.763837] RSP: 002b:00007f6179bfdc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1490.771538] RAX: ffffffffffffffda RBX: 00007f6179bfe6d4 RCX: 0000000000455a09 [ 1490.779408] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 1490.786695] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 1490.793959] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1490.801222] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000001 2018/06/01 15:14:51 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a002000010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000080)=0xffcf, 0x2080800) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/01 15:14:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x7a000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x101, 0x40) bind$llc(r0, &(0x7f00000002c0)={0x1a, 0x205, 0x3, 0x35abe7c7, 0x5, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)={0xc9, 0x6, 0xffffffff00000001, "a6343944ff1e0c808eadc6671b650d7472c6ccac2af721fa956696faa47fc387a7187f36f5a9db129b9ad19314b8ddec157ecacfd725b6d081fb9abfe6129bf6a6f9c228e4fcfc28b7d2f25e3db9eb3305ceb8c9ac63810c708867cf3bf33bb4c0547177a3fd0d0d60924ccb3d76bf3dd885442d47de8f83d424d643dbb4a7a56590e321b0059c5a9e8e6a7c4578e4f6ce59d21607efac1aa99b74bc166454dcab5d561ae8ae6b9a301db9138d8276dc98323b9bceb4180bf58d36b371b9369291a1cf9bb0ec03c521"}) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)=0x9bb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x2, 0x2, 0x9, 0x4, 0x590}, 0x14) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000240)={0x2, 0x6, 0x10000, 0x100}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x20, 0x7ff}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x2}, 0x8) 2018/06/01 15:14:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x30, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x200000a0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) 2018/06/01 15:14:51 executing program 5: r0 = socket$inet(0x2, 0x40000000003, 0x89c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x111200, 0x100) getsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0x62e03bd30a8bee25) 2018/06/01 15:14:51 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg$key(r0, &(0x7f0000000040)={0x400000000000000, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2018/06/01 15:14:51 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x1000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r4, &(0x7f0000000040)) listen(r2, 0x20000003) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCSCTTY(r4, 0x540e, 0x1ff) r6 = accept4(r2, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) connect(r6, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) openat$cgroup_procs(r4, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) listen$netrom(r6, 0x7ff) [ 1490.857762] binder: send failed reply for transaction 674 to 27088:27091 [ 1490.870403] binder: undelivered TRANSACTION_COMPLETE [ 1490.875622] binder: undelivered TRANSACTION_ERROR: 29201 [ 1490.881224] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x3f000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1490.945070] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 1490.964688] binder: 27162:27164 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002e0013030000133d3100000000000003000000040000007da3b0c0977a3036c6382ee5627649208005b754be0760befe23f768504aeee8b42eb630ff53e167e501b152ec0d0fe2075b5b78ac2ce824f1f02802d7aa097db9cdbf1aed1fd01264d7e2609b1c8b77c016864ef8db2a282e72c16b53e7168f1a51e924d33240"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x40000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/06/01 15:14:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x8, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001640)}}, {{&(0x7f0000001700)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002a00)}}], 0x2, 0x0, 0x0) socket(0x11, 0x3, 0x0) r3 = socket(0x11, 0x3, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) getdents(r4, &(0x7f0000000900)=""/192, 0xc0) socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000140)={0xff}, 0x4) ioctl(r2, 0x1, &(0x7f00000007c0)="c626262c8523bf012cf66ff66ce10edd11ab096dd2baea5947cf5c1f0f0dc241d96d344c3e8b564fe0ecc10ca5fd657ee9f97734d979873c9d6f0e264243615fe4edf2e1387b4c458ce5349f6b1377257e328db0949d09f575c4e9638166cb5e5b90c99d4099543280be6390d899730cbeaf2df86b9941a51daec15f1fb7e0813e572da7a9313203ab447856989ade4fed1861c1ca5ef58a99cf4e5492d814246c359b0a427125fe4cca37b2624afc4d5b87cce4aae95d202384fd2b35d1f6b0feb045164abb3818bab7f61f37d3a389c8a7550ecf0449b16dba8c139236e5905c08c26abd0fab077f7a50324fd1bcbc3865c63b93239504e6f351167db82a92e7101f74a25859d0b3cd259477468132") write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) socket(0x1b, 0x5, 0x80000000) sendto(r0, &(0x7f0000000200)="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", 0x595, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/01 15:14:52 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x105000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xc4, r1, 0x400, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}]}, @IPVS_CMD_ATTR_DAEMON={0x88, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x146}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfdd7}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8001) [ 1491.002479] binder: 27162:27164 unknown command 0 [ 1491.009159] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 1491.023966] binder: 27162:27164 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x200000000000018) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x300000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="2c00000013000906000000000000000000000000", @ANYBLOB="000000000000000008000a000000000004001900"], 0x2}, 0x1}, 0x20000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000140)=0x8) 2018/06/01 15:14:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x3f00000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{}, {}, 0x0, 0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140), 0x14) [ 1491.070248] binder_alloc: binder_alloc_mmap_handler: 27162 20000000-20002000 already mapped failed -16 [ 1491.100098] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:14:52 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000900)={0xfff, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x6}, 0x0, 0x4, 0x10000, 0x8, 0x80, 0x0, 0x6, 0xc0000000000, 0x7}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000a00)=0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503, 0x0, 0x4000043}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x1c, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x13}, [@typed={0x8, 0x9, @fd}]}, 0x1c}, 0x1}, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname(r1, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000880)=0x10000, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000980)={0x4d, 0x8, 0x4, "658053a9351413409e17d89be52c4b24d9022c93c54c468ae70e684057e565dc509df8a1b51520b0dc1d8b2f1e793652c75c82402575bc2222435d9e5812d714bf5ccd55f7c87ac355f22bdf5c"}) syz_open_dev$mice(&(0x7f00000008c0)='/dev/input/mice\x00', 0x0, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000800)={&(0x7f0000000540)=@migrate={0x2bc, 0x21, 0x400, 0x70bd2a, 0x25dfdbfd, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in, 0x4e22, 0x10000, 0x4e20, 0x4, 0xa, 0xa0, 0xa0, 0xef, r4, r5}, 0x0, 0x1}, [@algo_auth_trunc={0x7c, 0x14, {{'sm3\x00'}, 0x180, 0x200, "862bc50b8f7894df641569b2e4ac6afa5853a556516675e806a2ab656295306c468a74ad530ca8741e81dd1cafa56e73"}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd2b, 0xff0}}, @etimer_thresh={0x8, 0xc, 0x3}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd2b, 0x70bd28, 0x70bd25, 0x70bd2d, 0x2, [0x6, 0x3ff, 0x6, 0x80, 0x0, 0x401]}}, @algo_comp={0xb8, 0x3, {{'lzs\x00'}, 0x370, "3e5decae8f43cd1b4395a069a7ceab48b936cbbbb08b50f429b47c2d91dcbba666afe831dfda197fdb04b81bcd703a3b8ce1fd7d61a1f2a56e7f44e7a92d5cbb5f712ddb88a4f2be7d9c5cd4c32e6407a3475b40b1cbbe1aa4e5188f107d4356606bd48a14acdc85d1e91f9aca22"}}, @output_mark={0x8, 0x1d, 0x5}, @sa={0xe4, 0x6, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x3, 0x4e23, 0x7, 0xa, 0xa0, 0xa0, 0x3f, 0x0, r6}, {@in=@loopback=0x7f000001, 0x4d3, 0x32}, @in, {0x100, 0x5, 0x7ff, 0x7e9, 0x2, 0x5, 0x22, 0xc0000}, {0x5, 0x40, 0x7274ce57, 0x2}, {0x7ea2, 0x1ff, 0x1}, 0x70bd2b, 0x0, 0xa, 0x0, 0xfffffffffffffffa, 0x8}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) [ 1491.139910] binder: 27162:27164 ioctl 40046207 0 returned -16 2018/06/01 15:14:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ffff) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8001) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}) [ 1491.200556] binder: 27162:27205 ERROR: BC_REGISTER_LOOPER called without request [ 1491.224722] binder: 27162:27180 unknown command 0 [ 1491.239985] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 1491.249628] binder: 27162:27164 got new transaction with bad transaction stack, transaction 677 has target 27162:0 [ 1491.260489] binder: 27162:27164 transaction failed 29201/-71, size 0-0 line 2883 [ 1491.267971] binder: 27162:27180 ioctl c0306201 2000dfd0 returned -22 [ 1491.286262] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 1491.329821] binder: send failed reply for transaction 677 to 27162:27164 [ 1491.338831] binder: undelivered TRANSACTION_COMPLETE [ 1491.344117] binder: undelivered TRANSACTION_ERROR: 29201 [ 1491.349696] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x6, 0xffffffffffffffbc) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/75, &(0x7f0000000100)=0x4b) socketpair(0x1c, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x80000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x29, 0x3, 'client0\x00', 0xffffffff80000007, "a61e8dc4602f6f9c", "624f467f756926331c3b910e9a9db5fe24092dc4ecf7d9416dc273035942a537", 0xa3, 0x4}) 2018/06/01 15:14:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40087d, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084dfff)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x1, r0}) 2018/06/01 15:14:53 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x100000000000000, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0xfffffe16) r4 = getpgrp(0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x218001, 0x512342b6ddbe44d7) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000280)={0x401, 0x3}) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x6, 0x2, 0x2, 0x0, 0x9, 0x110, 0x6, 0x101, 0x6, 0x2, 0x80, 0x1, 0x1, 0x43, 0x3, 0x1, 0x8, 0x1, 0x5e99, 0x0, 0x800, 0x1ff, 0xffffffff, 0x2, 0x3ff, 0x10000, 0xc0, 0x100, 0x101, 0xb625, 0x5, 0x7, 0xb, 0x2, 0x7fff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000080), 0x9}, 0x8000, 0x7, 0x2, 0x4, 0x7f, 0x7, 0x3}, r4, 0xc, r6, 0xa) 2018/06/01 15:14:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6c00, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80002) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) set_tid_address(&(0x7f00000001c0)) ioctl$KDSETLED(r0, 0x4b32, 0x5) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x4, 0x9, 0x5, 0x3, 0x389d, 0x100000001, 0x6ec6, 0x3, 0x431, 0x0, 0x7fff, 0x401}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x600804, 0x0) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000240)='[ z6E', 0x5}, {&(0x7f0000000280)="f85db813f168947cff5cf68cabe89c2bd7c92af093dba4708f7c3ae5ae51f0cef694822d3762ed9d35b92fe0734d567df7d08e483293d9154a319d5ee182662f5165531d5a50b737d3bcf375db8db18603b8ffc353c2ea8a7f9264d13131d3d01a7b1d865185c52eb935d82d563591fb5dfd86332d96c26087318b72b8b890b57c", 0x81}, {&(0x7f0000000340)="966e59a586ad4f73c5a13d3267e3a419779a6a14d5d08d067bd76a110892ee001ee1b7b580a90c9a2d6af7dc96d24e930b7ffa20c792425d14c223860d517ada62b0893bc276163c4e1a7b54e25fc7c14ae2cba7b8cbe5a525130057b9c61da837c82aa577a5a679af19559f9e702ba37bc8d3", 0x73}, {&(0x7f00000003c0)="ed7f50bd1fc956d56d15869e680857be48e6d1a4e3583bdbb5e53b64b1a5e18c992835e36f953a8ec5f4000cb4c72fad514a913757ee005fdfc26c01a3cb3ca81e63fa1ddd82d9fcfcd4d61b5f437ccf2850f51b78b550cbc56ac1541bdcab936ad7c1c392d070d1d5e1b04196303dade6792b37f82f50419c773084da", 0x7d}, {&(0x7f0000000440)="6cc3a3032cc2ab49668d7e79471ae4a23a12b20d40201e5d92878e133ae6d6f26e3e6f6bac05b09dec599897481558ac307965e6b30a7a3ead96956b600ccc9636b031fd3fdc44a4d47faadd9c62633cd96e0e2cbcd26298c0d3cd3f98927a2126e15e0c1c2966764a903c310ea6a40fb2486a25ddfa7fc592a1d809d2b69563f9db4180cfbc1477022eb688c946ce0836da8775d973b9e964415a23837baca7415b6d5b9498db5d3582ebbd5b599134e33e8988f1e3f2bd679de7d2c2e3dfbe2a4441d67a5a3a48ad428325325b021b74dfac5b", 0xd4}, {&(0x7f0000000540)="14d664c088306a563cbd812b49ca2b615f3648287d7eb2bcb059abf061646cac2ffc489affd2441d3ba0cc29205fd988e8fe47d51ea468e6c8cd0a25f28377", 0x3f}, {&(0x7f0000000580)="2941371cc6acdaf4faec6baf11efc2864daff7daac6d8b9d0d", 0x19}], 0x7, 0x0) 2018/06/01 15:14:53 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000001700)=@rc, &(0x7f0000001780)=0x80, 0x80800) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00000017c0)=0x8, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") listen(r1, 0x81) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001800), &(0x7f0000001840)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = accept4(r2, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendmsg(r3, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x8}, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="6883ede2092451edef7117fe1b2d2cdcfb9c7e431bcdff9a89c20260d741e268dfb019ddc389c2e98e6fdcf754785c77c9fb883097c9ace1d05762a05562e92aba1d17a49b335170571a5b86421f57113ed6ade25ae6c1f13ab61fa514c61987b4279ce912182d39912bb26f2bb7306f594134dc8f1874615694a7b72473338bf64907e0e091f60ed11f7f03e1ac27eb3e56252e5de05aa92efa4701aa2ed95ead9620e0dc", 0xa5}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="10100000000000000301000000080000d77cd7045c643bbfaa09998e4db4aa031f3306c01e5b52ec7a136a502d2f0412f2e8bb726842754ad3275ea03e342b4088c0b51d577fb8087cd96e495773df0e08975ddf9bfdd21145bf6adad6bfb8582d56d6b56fb406cbdd984f52e10e068e217d23c167c7fdcb734227b7d596fed3c41ed25d668c287e96f037e3f9ca4b7d15d67bc4546d535c3ac735d8a78faf1119df31a1141fd8ba2825bddeb21c8b8e8468ed1045ed6e533fccb496307e96270b56698138521eed8e42661397afbe928e444687f22126a713c11e49e580b435ebd9abafae4005966bbef72fea181fbbd182eb62f6bd4c16d8528fb3dd5106f4d4416bb4ff01570b4e95070fdeac0ac344536e3e5802d01696950cf54323c9208c731324cada17a2baa5ba298ef2eaab30414e8bb9d00a095157b15c0f9e7b86fea9cf5d38a928f3bfeefbfaf19f9277f7656e711fcf7b2ccb1e541bc2ba62f864a62863bfcade3e6a39b8ed041b7b5b8554012449ac0121ca9484d939443f902add06e3f95b6d7d80e24f5838d1a667f04798022957a640238252212938848e471d5d542930170984a378f644358553848552974c57308c6091a8abc1bc40dc7c74d9050e601b9b303b6832da4b4b96c295186be10f9301556ef37ff15b39817c1cb3227f469a821edcbda6797d496016bc300e5003a3efc026dc0ed3864b712c299d46e938dda42816283d963838c8e50ff78b5a13c7719302bca3f9f0c538fcd57e20ad83b90086f0d640d2d33b3d81e207bbdbee4e4b2eb1efc1096e83e1b90160cd8f9a7c31f48fadd68b6c7fd62f2da4165fe3d801526c851cdacde625621a5795539f790351235ed8bdb1e239753cab85c8fa89894804c805a2ae1e9a8f8c151f7f9c997c3434e4b1083d573278e5506e256fa540a5df838d8d64112e27a565ef81e25f231991cba99409478d25a4fcf852fc425cc9ef7d4eb6fc8db2a95a3ac24b53230d25afe38abac74a625a9f3641cd0c2c8edd57f23ec9d81f0fb594f37ff80a8e2af18d51ed4a3cd84f57f8e00890d3a3d54a54b56536288e633f475d442e28becc147e048e2b5e15d0d91a39e234588c1c70dcad58bc2c5f431e4e902fde790156b3fa155452b883547d425d7142d32bcdc2a439bcc1860827172d92b6fce085ba0a25e0d9d9292a5563a564568bdcb0558384438b28916154189be2a317b7ef2697597c63c9e5912b78d058af9724b610995d19a2fc87d16ead88607560df9c442f032d56f88c594fdbde17cef089a6ead3e691f35084c455dc474388184e62642fa0d9742d1fdb0994961785bffc0e2b426dad8e64f701ab334e08bbc3313bad9581dd816931581207ab7f846f4d75eda1aa881ccff957753f6083309c3a89ac712cb02b0f6f400f574d961cd69f4ab1ac44ae7b26cfca206cb54c0a39a7dc2778c34af99abc7b13e892dfaa9c5eb51e5dbd2ac54b6b3b9145b31f48434ff3bc57d90f87a408c321d937ba723f717a56c4a67a07af8c3900703165dcb8dd564aa9804bb2390ae71ee3473be2b99fd045e0e634b45f259b567e01ec4d8f6880d96cacc2d9c3605a46630f273cb6df28832953fc75548e1d8e01f7f1063351253c00709eeb7538c55350b4443b64ae2acaf61ec537c57c6d13513caba6686cbb9b7a81bc1c60d05bf483805ea36bf150b5d1b4bdb34214453d23eb2c6b253900604ea0466a3f463077e8ded4d0b54dbb83b15e877f2f88cbe89e1ccaff2108c9aa22865c915a262cd05a8fcfa89f417b2e8cf4ba3d8f219e68b5bd3d17fe35c2634378ee43846d5cf0c568ad9f077c03a517f61101f6276f256e22542bfebf6cdbce4147e48d96cd96317cf5ed546fddd1134a17d960c31778b5ccb6b27dcd9c6ce41694c54388db91f85139f6af5bb2a19e5fe582dbc86d2766418c690b786be4c4e4755f1374f67571b8e420a51b84f0b519057f0622a37895f43f05b5b835db7d3fa84f2dd7e39bd15e6833da5e1fe7e1392c5f727d5fdc80e26b401ce96934f0d6f79e61cdaa9fefd1d1b8b593378219c23f20bd0ce4aec12473906524765a5a18e70e4d188699d33fbe0d7b9bc48fdb4999be674342f210b5deff485434af5291ea87dfb47f0c89d7a7c6b6eabb89c7f39d90b37aad151f7b08189e17e7f602a6aacf6568e75d6a2a32ffcd43fc130d6104d1f006523a8619903ece2471d042299927f4777b324f3a76d0eea7c37873ac0e85575d16dee50b0cf7b4ac9128de1c4efdc3752649a0d36fc64be98d52c87f48b09292ba940da94746455c739d8c832b64e859803e57db55b945eb28c8c097c8a2efaac0cb4e063b289101286f98d8dccac5a1aa87c9447daf50677e77300efa82c333238899de6733155ef4ab6ea871d7f84658dc67d754cc363a201131a8c9682cec6569599c4224bcc524dfed2f491b248b57c4fc4650d3a403239f03f22eebe297d04408088883b7a1db5582de413b0bc36c15b76140b5fe82ce16b51749095c53b87ab76405934484b9e3da1d87094c1679fb799c28e3725d532844626d1e4cd0da7e7013fe89774183d947b7785f8d19aafca2a84d1d2b396836146eb0a5175b45996bfd016e129edabe8cc6daf8ae74a703fe37d9939bedc8cc411dce94e1e8b83c0ab6669bc65d4bd3a30da843b8010547e709892d0362e7c3142cc3c19fd51627f0fe6fb0f4e463efa1319a2176ea4fa7ae7c4a780d70e9e7359b6509ead3375798e537b71e7e56984d69eb26e19e016e9e41f9496603e44c149cf21117bd8ae0b7f8d0a5062cea7bc3d247284dafc72ed7800384b026d09d4ad1f42d90849ecbba71b709b7c4a83e23f4a848f1619df2e8819e7cc2bd57938b5e5b80e35bf144f852339f1e325c2d359cf98336bbc536d993e4e8fe84a0a34c0f0d5e00eb7769cd4b54de77a9df6dea83822b2b317e9ca3e3a363aded9cdef12ec5c67813b27d3b60b6c9b8efc9447fad2c17e8594d564e49fd49c3474e2c4f764db9ac2e8030dba6fd8f7e567690bfdead820f8ffed7b813ce05b3ae544d7a4edd0eaba05e7072190857700076f52419fdb3c7f2109c40813c3dd465b5a5183b588f99f11c9fe2254c381fd1e95c944321bd6700b21d62a5dcec64afa635b49c67af9c08e7a2410e084532f355accc5d4c85a3d151988afe3e150279ca76ffee372f81ceee1f092c39496fd8ee90341374e3d7514fedd1f599490adf34411600be6de99be866376630eee3413587a186e153c73b37581c4c1e6ad93f438dd6fe0525709c250fd31cb7a1ad22648ed2952a32e958af73b01e1ef9e19a48e260186f65c3fb7687a52b665b0588431ebc326ad189e52869df7c15b44b87067e5cc9b7886ba1d305ba54dc41cd7c2a284ad77f99d0262afacc048a70ecd27ebbf22dfdfa52e90d6febb79c464737879b04f2ae6a27559c0018bf373490d9368b63d4bf150f0d8b7b9a41ef4fdcaf23416bf333070340f51bd6bbb9e825e79d2a7a63d803a6203dbdd3c941a349af834a425ddf20b0a250ceabcb3b0ba81ab669d88f1eec5bbaf84296f9af33f966686ca79910ad1ad1769c9b53a547ba59c0232c9a1d5eb70fa9e8d209adb7c7617781ab0227a00bea0987a831af97f1c88e49249497f811511cee51ecf22497c3bb07601d2753d438cafc9fd6a068c77ebfaf60c7c3bbb688bf69e56827d6be8ad96cd6086060c760ee5f0843a829195d1bce7c18b34d2d7b2920bc131b34e7a7b53b1b554dee4430d8ad999f3ddac66e20773857368085478ff84621e30119cc3f683f7559282bd186b0538f1a4a33e31579cacab9277ddad3d860ce88f024591db6388feca86e5d64dac4978bb3972adc73b8b9ace0368471d0c1d44b373e9c785d0927e5e792a4f7f5d1a2cef4519dfdfe981f6b8ac00f12c2e8b422ac0c1f10da83d643e5de6b5639c3d3378398af0c81a70029a99e377058c2e88cc419a3b655674e57845f6a2c0b8daef512676d962c1e13b2c3a8f38d4b96b076e28a46745aa6701a3bc962e9a6ed9002f59e6139baf6974da821c357d329d91f1041b60ef4c3d4aa9b0d0675f55f7eb132b6f2cbf06c957649fbb0c725c539318b6b4ee5bd555e6c7a8964d4466dda7df4732a358b39207bbd8a694fabc95040eafd2bfcf30c628920d834bb3f16651bc49b61afa081afdb1c23a2582bdbbaea20d27701d2ab349c430ca644b3547683d4772ad8797ff018574a42621f2ea1d85930c153264b38537d06607e3dd54b443809bc586b8b072138d19f13e3ac6de8152cd93902f1478a93e05c0f2b811fe9b38542aa74af43eb52f369e6f07bb3231333bcf17874db082dea935247147bd0b1acb7ce30b83f51fda49c27ffd4ce523fc2ebb8d889fd336365f8c23916d1bc1ffd41b04deac45d75f5c2a57fa09cc3fc5b06cee1540644677a975ff327cf21d96901d93b8ee03262abb6ee47fe0d3678932e7476f2933582340537705675d02353f9970952ec567dcba55325335fff14b82e3295a8617350f65466ef826ab90868bdda5cbad01e40a8fc9ea0a83d3bd94e74cd86a9e20fa27c1201616f83e3047dee457eea5f82c9be36c700c66fab6a7b2c66f3cfccde5c8722effbbf6b7b9fc750388c7d81b9d8c49558c45fb84d5d04492597e0e4304d09574f6772c7b81bf8425203cdaa6e076eb33570f90a0f0e0da2f8e3049beb59b05743ab880667ba3e0f30a93121bb3eb15b64141b5fb20e4e2414d7589e27e3a29c92f8a1a2c3a4dcbfea50f8f587f47278bbaaed397dc83e0d1b34232daa3be04cfb6952d7205cab678875a27db0e39eeaef21dbb3933a7d20574189e56492ccd7c17bf6f41f9ee6295b928aa557dd75c150cd21cd575b69c8543e7a6c281fe0b54c41b535549d76f2e8282cf60994134d2890c8a27afabe77b19d31656b2b461df1fe1f596ff2cb1964391b1f2c0b524437c79ba00f4e5263ab9bdc57d90b2e927c34db43641e95b0b8a0134a8a69c6d7ceb94cff5678cac44345ee07a1910d80d56e297a7ce8bfb4e9a646bc0054f062832b215de88a92fa15fe3869ed7aaeb26689e77dde8739e51c78d41cf3369c1277724c615f977b92357be2849ec19f309939606098bccba68f9fdf7ad7f882b67f3f6689b8ef7d16c1db988289685182a33dc9d7ec030be881cb770e809ea5c73d761c75eb54199cdffc51eaaa9a77f132049cac6540f24b501080dae3092ef3d796494833e18a9e02e58fbd08bdd637fa669fddec549c1a153e02d7e11de28534ecde7931b0a444d43c2e715d842c7240505fea7be4fb97b33f7d64c717e13565f00b56d103203f9057cd51a160118ab48e3c6bc36348ea6cfd8733d4a5b182b8b094da571d4dc8466101869a80bd2dc650240508bf36a521fd150c484a8eab217eac6553cb5d8c3a9389565e7d66f2c3f2ae04616678d878005dba33acb075b22df992e85ab49fd8eb44b2797b588c0e36dec80027e7b41eb3fd9b5d6357f7f4f8f1adbd9c06f13d70840fc7e04fd21df2071ea5b032d01a8f86068af71b86f39d47d9e5f9a603cc8567636830f6e873c57d832f29634946101d0d295cf5db054d644fbbb3650723a8aea7be85a6c1ec79390dec10a175effbda17b17b3591e1e89f1da62a62b84e396cad12c269ddee87c4ffd5dd172cbab6bade55fc6f1c941c04f324f90453d83d25e2f693eea2b05ce42bf5b82d7bd21afc242e17226158d55b94c72d2b9c28e66ab052b45afec36de5e978cd0f36f073570b1badcee6be8ff29effc637e742526381378f687fa941d71b571fe5c1c656b2b562b1c19db95e93be53780000000000000001000000020000003e2daa8d705db17d0b6d3feb36cf1b405226465a363440cbeb2bf90dbb9f2d6ae32d661e736e967c51f098842c8563b842d3fd3e4ff0a938aa47cf52f8738139a9820fda1a26611edec27ba0a25a9905436d5bbf26dc1babbc99c52995bccec88c0000000000000008010000000000000301000002000000a70222859f403b26005303f1fd6a266350877e637f02fdd8ceabc08c20b113e383c548ec4bb78aa6540bfdaf53ee7af6280ba16479cceda12031c8693417445563591708ec2487c639faa5170d80562f6161d805e1054e1cc8f7b347e9634741db2bbd4ccd34398feba1e617991c11e4721fe5b48f47200e361e796e83fb5eea27c0b62a9819c4ce70b597a91e785f761993a75415733c762bf5ca57219c9e3521fb882bdc78e3f7dd3e68c87bfe4551ce4072d04fd96d19766a603ef477700d290f1a03eabb1505ab1284c73af3098c8321db8b02c9aa06c5ac43b056221123472c0d2c1f32ae5caf086d028116beb6aec0531bd500000008010000000000001f010000400000001f26c0818706136b99117897662b12ea66ef1359180772a9a22f3b40f2d68e095b9b89f0761685a685c6b4e069ea29b11c41a0fd6bd28f2dd9b638c0074618cbc06ea7f3ef8480831d991e67fd1101d58e92e5743f72079227aff5462b3b798a8117973005681559724b1b957b47d8d00e37122817afa1bcf4b149cb9a2cfe3ab1fe63b52a3a119e67874e37274da3adbe87bb742a54e08d614bf4319016b8d66b38d5944c878a91844d39c71b8babdbe03776a764c328e0958b3536c5254b8d7e1dbf2ca9690960042b5eb35f8c915292523bbf46832ddce61fb4d0e235d63e3dc4676365596a97"], 0x1298, 0x8080}, 0x40) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x800) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000340)={0xf000, 0x13000, 0x6, 0xb9, 0x4}) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x20, 0x0, 0x2, 0x0, 0x8d}, 0x98) 2018/06/01 15:14:53 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000440)=0x8000, 0x200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1400000000000, 0x0) 2018/06/01 15:14:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x10080) ioctl$TCSBRKP(r0, 0x5425, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x10) readahead(r1, 0x8, 0x8001) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/139) pwrite64(r1, &(0x7f00000001c0)="7f9e4b438f615c4456d05a40b104f1a93a2a986cd061811e3d1f50159a0b497d79b9733d824f1cd0f3320580268dd7bb6f1cda81faccfd72edf5e1d1c87c2a848858300ff19f05a02592ce356d2a291cbbcf0d122d2ec0741804e8c29838760e610c9c4a14f37bc8452c8e4ec9", 0x6d, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x31d4c0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000280)=0x9, 0x4) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) lremovexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'security.', '/dev/dmmidi#\x00'}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000003c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={@empty, 0x6b, r4}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000480)=0x800, 0x4) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x5, 0x1ff, 0x2}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={r5, 0x80000000, 0x3, 0x1dc9}, &(0x7f00000005c0)=0x10) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000600)={0xa, 0x0, [{0x0, 0x7, 0x1, 0x9, 0x1, 0x9, 0x800}, {0x0, 0x7, 0x7, 0xffff, 0x6, 0x7, 0x4}, {0x80000007, 0x9, 0x2, 0x1, 0x3, 0xfffffffffffffffc, 0x9}, {0x80000009, 0x10001, 0x1, 0x7b, 0x7ff, 0x4, 0x5}, {0xc0000000, 0x8, 0x1, 0x1ff, 0x3, 0x4, 0x7}, {0xc0000001, 0x9, 0x1, 0x6, 0x95a8, 0x9, 0x7e}, {0xd, 0x7, 0x3, 0x32674f7d, 0x9, 0x3, 0x4}, {0x6, 0x46, 0x2, 0x32d080000000000, 0x80000000, 0x9, 0x5}, {0xb, 0x7fff, 0x3, 0xff5, 0x40, 0x100000001, 0x4}, {0xc0000001, 0xd5, 0x2, 0x6, 0x6, 0x3f, 0x3ff}]}) personality(0x0) ioctl$KDDELIO(r2, 0x4b35, 0x9) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000007c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x39a, 0x4, 0x400, 0x0, 0x40000, r4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000b80)=0xe8) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) fstat(r0, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001ec0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000002000)=0xe8) r14 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002080)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000002180)=0xe8) getresgid(&(0x7f00000021c0), &(0x7f0000002200), &(0x7f0000002240)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002280)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000022c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000023c0)=0xe8) getresgid(&(0x7f0000002400), &(0x7f0000002440)=0x0, &(0x7f0000002480)) fcntl$getownex(r3, 0x10, &(0x7f0000002780)={0x0, 0x0}) r22 = geteuid() fstat(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = gettid() getresuid(&(0x7f0000002840), &(0x7f0000002880)=0x0, &(0x7f00000028c0)) fstat(r1, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000005240)=0xe8) r29 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005280)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000052c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000053c0)=0xe8) getresgid(&(0x7f0000005400)=0x0, &(0x7f0000005440), &(0x7f0000005480)) sendmmsg$unix(r3, &(0x7f0000005500)=[{&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000008c0)="eb7cd41d416d4f3fa86a74f8fe81b0f4e1f02cd870c6759927b6d1fc9170dd30ac8b4588c168674e93116b084a03c084673a6aa0ba7db107af3a2058c9cad203b480696c8776f70ad3c54a428ca05798e70d4bfae6871f0c44d25d7ec5081dc62793daada4ed251d87a143899d49123cce0fc51a2bfff4185109e3e9181e2ed48d5d7fb79d39a68ae75765f919867dace96080b62b4132d363fda6cded2fdabcc06dc2fb804551211131dfaea32931b72a570d52ab34025323783b376268e6b0f2ace93efc148c9b7e6aaa862e4b6aca34da20248c61e21433b8a6877f6dccd816b7793f13bf0b20a9", 0xe9}, {&(0x7f00000009c0)="6273058cbb5a516f1aa115b3743b019a335a9c44a57b4573137345eac0a240345289d9e648c18c4b5a92f30e0d35fa2eec71ed741ad5800bafd8cb28de34c7", 0x3f}], 0x2, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x20008001}, {&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000d40)="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", 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0x1000}, {&(0x7f0000004e80)="36ca2e419485d8b920d5737c9e98099b2ed636b0175f59db5458e85681169cc7b67db4ca39bbb5123e07eed3d535045a6f76da5d59494fbe0ce8b7a6f1050191945d28ec9c15c6b4e8977ff60c660d4827190146017c", 0x56}, {&(0x7f0000004f00)="3ef3668e29a336b616117c59f8a98402ed91ca7a69530a9b92923ff3a84b33b1ae3e08a0a12e075cbe3c559a1a6ca2069aa86717e0807ad9333fdd4ff27bc41ce7a629a07c35089909152d36614dc08beffe9d4819cf6c54d09af967a03303b9e041a8eb8741642fb15f98cca7b9bc11dc127d024df69ece51f5e762c1eb33cd6d368c12e339", 0x86}, {&(0x7f0000004fc0)="296eff260217cffe0206beadfa9f98de4fc4756a6c12a07c30b017c28df1a4e6845728718a179ca3ab4392823074ff34e42155c4c2c83f8ee68c93e4fbb8e753060d85e523b52f0c508ac82de0fab706aa993908f0cecfb2008b2967bf4f54e218ea3999e9f9c46609ed2ced06d7177f4a751c8b022c85368e9ee315810cb8b412dd321b9a4a5689df28d89c74a1406597ca549ed931db834123dc7c6d378abf2d10183b06d95c199315fca61b21286650", 0xb1}], 0xa, &(0x7f00000054c0)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x40, 0x1}], 0x4, 0x20000000) [ 1492.346631] binder: 27231:27233 ERROR: BC_REGISTER_LOOPER called without request [ 1492.380592] binder: 27231:27233 unknown command 0 2018/06/01 15:14:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) rmdir(&(0x7f0000000040)='./file0\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:53 executing program 1: r0 = add_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001380)='ceph\x00', &(0x7f00000013c0)='-eth1]\x00') r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001680)=[{{&(0x7f0000001400)=@ll, 0x80, &(0x7f0000001540)=[{&(0x7f0000001480)=""/6, 0x6}, {&(0x7f00000014c0)=""/96, 0x60}], 0x2, &(0x7f0000001580)=""/212, 0xd4, 0xffffffff}, 0x4}], 0x1, 0x12022, &(0x7f0000001700)={r2, r3+10000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0x40bc5311, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x77359400}}) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x140) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001740)='trusted\x00', &(0x7f0000001780)='\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x5, 0x9, 0x7, 0x2, 0xaf5, 0xda6400000, 0x101, 0xec41, 0x3, 0x8, 0x101, 0x3ce, 0x6, 0xfffffffffffffff8, 0x10001]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r5, 0x1}, &(0x7f00000002c0)=0x8) 2018/06/01 15:14:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xb, 0x80801, 0x10000000000006) ioctl(r1, 0x7, &(0x7f0000000140)="fff06dcd86d2c60200150000010000f66f") ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) ioctl$TIOCGSOFTCAR(r0, 0x402c542b, &(0x7f0000000080)) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fff, 0x40000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000100)=""/48) [ 1492.408120] binder: 27231:27233 ioctl c0306201 2000dfd0 returned -22 [ 1492.436452] binder_alloc: binder_alloc_mmap_handler: 27231 20000000-20002000 already mapped failed -16 [ 1492.497816] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:14:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x0, 0x6b}, {0x9, 0x2}, 0x1000, 0x1, 0xd0a}) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000002c0)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x4, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040), 0x8) 2018/06/01 15:14:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xfcffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8a00, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x3) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x2) [ 1492.527171] binder: 27231:27233 ioctl 40046207 0 returned -16 [ 1492.547960] binder: 27231:27253 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:53 executing program 1: r0 = socket(0xa, 0x4, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='team0\x00') sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x841}, 0x0) r2 = semget(0x0, 0x7, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) [ 1492.596231] binder: 27231:27277 unknown command 0 [ 1492.619930] binder_alloc: 27231: binder_alloc_buf, no vma [ 1492.625646] binder: 27231:27276 transaction failed 29189/-3, size 0-0 line 2971 [ 1492.678008] binder: 27231:27277 ioctl c0306201 2000dfd0 returned -22 [ 1492.718688] team0 (unregistering): Port device team_slave_0 removed [ 1492.732373] team0 (unregistering): Port device team_slave_1 removed [ 1492.734676] binder: send failed reply for transaction 680 to 27231:27233 [ 1492.746319] binder: undelivered TRANSACTION_COMPLETE [ 1492.751505] binder: undelivered TRANSACTION_ERROR: 29189 [ 1492.757081] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:54 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={"62726f7574650d0100", 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR, @ANYBLOB="70ddf5d096f8c98fe67a6fc6b7807088596e3b0191160c9da8c2c871f03ececf1c54693bd85f47ef762ac46ae906c6a4898501a2beb22e4d4a78b6b111dae5a60b021a82ad8aa7e68b498e497bf425aae2c77e59b31069f7e34c948e598f43198b2ff6b2b17292fa36076d7184569768014abbedac1cb3bcc378a44bc3f0131ba8c767057f4527c9c47ecba8470099dd8441d50ecd95ca7b85a1d9cc41b8c81711d67cada40017be63fba23b", @ANYBLOB="2ec18b067f69d06714d49c71a8c480d829fa815c0bd66ee220ca1ac14c064462bf7f0fb62d42ed9b84fa51d84957abf2abd8cf4155bae0305b4624226cac01d07d3804c4608a682a59a2afc519e577f8df0fd197c86389fc1c05685a5f61459cebe3fdefd80a61aaf2fde5a072dd877f728f181c36a129f55b611d2d348391bbfe7f3416f72c7c46cb469e9c4f8285a972e81c083216bde7126fa03d79795069cc329ee6153a95deaef4102fb2ffaa017635aaf55f536b1714901c54845c294143a5b496b6010655aae56fa1566b48bca0552e37"]]]}, 0x80) 2018/06/01 15:14:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xfffffffc}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:54 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x3, 0x1e9, 0x5, 0x8}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x60, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc018ae85, &(0x7f0000001840)) 2018/06/01 15:14:54 executing program 6: unshare(0x8000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x7, 0x1, 0x1, {0x77359400}, 0x1, 0x6}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x800) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4002, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000100)) clone(0x40000, &(0x7f0000000080), &(0x7f000084effc), &(0x7f00000000c0), &(0x7f0000000140)) 2018/06/01 15:14:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6b, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001480)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001500)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x10, 0x70bd27, 0x25dfdbff, {0x0, r2, {0xfffd, 0xfff2}, {0xffff, 0xb}, {0xfff7, 0x2}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x408d1}, 0x404c081) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000001c0)) 2018/06/01 15:14:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/01 15:14:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x7) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1493.352597] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 1493.369370] binder: 27315:27316 ERROR: BC_REGISTER_LOOPER called without request [ 1493.383237] binder: 27315:27316 unknown command 0 [ 1493.389744] binder: 27315:27316 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000180)=0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) [ 1493.427501] binder_alloc: binder_alloc_mmap_handler: 27315 20000000-20002000 already mapped failed -16 2018/06/01 15:14:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x414, 0x0, 0x80000000000000}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/06/01 15:14:54 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x1ddf8000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc519, 0x800) readahead(r1, 0x6, 0x81) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) [ 1493.484583] binder: BINDER_SET_CONTEXT_MGR already set [ 1493.513821] binder: 27315:27316 ioctl 40046207 0 returned -16 [ 1493.537613] binder: 27315:27328 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:54 executing program 6: io_setup(0x4, &(0x7f0000000400)=0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000440)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x2200, 0x0) io_cancel(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000000480)="ae91220e53ce84c36d08199e820ff5f17c0bfe902923d1ee39ec0634388f051c5bb3fa94166f667d626b7afdbf66988a847450642897493ac34237abe32fb0b8ef0752e6ae918e086776c1dfd413dac49115e422b8b98e687662949d03fea7910df39cb173eb5a05a15942be10620a5bcaa9e6b02342df11ea08cf7346730ad454e48bd9385457305bc13f13ab9a3ed317c374b127cb4b00556c8e98497826e31c61f524860e871ae3c135da6cca71f42ddcaa78c219ba00c0337d6c53fca377", 0xc0, 0x0, 0x0, 0x0, r2}, &(0x7f00000005c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r3, r4) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/01 15:14:54 executing program 2: r0 = socket$inet(0x2, 0x1000000000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/06/01 15:14:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfa89}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0xae, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x1, 0x7, 0x4, 0xffffffff7fffffff, 0x4}, &(0x7f00000000c0)=0x98) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x4}, 0x8) [ 1493.571313] binder: 27315:27343 unknown command 0 [ 1493.578858] binder_alloc: 27315: binder_alloc_buf, no vma [ 1493.584774] binder: 27315:27342 transaction failed 29189/-3, size 0-0 line 2971 2018/06/01 15:14:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:54 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r0, r0, 0xffffffffffffff1b, 0x0) getsockopt$inet6_int(r0, 0x3a, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 1493.660155] binder: 27315:27343 ioctl c0306201 2000dfd0 returned -22 [ 1493.668728] Unknown ioctl 44613 [ 1493.721786] Unknown ioctl 44613 [ 1493.745554] binder: send failed reply for transaction 683 to 27315:27316 [ 1493.763219] binder: undelivered TRANSACTION_COMPLETE [ 1493.768548] binder: undelivered TRANSACTION_ERROR: 29189 [ 1493.774066] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84800) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x10003}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/06/01 15:14:54 executing program 2: ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f00000001c0)=0x2) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) fstatfs(r1, &(0x7f0000000340)=""/174) 2018/06/01 15:14:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x300000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:54 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000003c0)={@remote, @multicast2, 0x0}, &(0x7f0000000400)=0xc) getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) getpeername$packet(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000017c0)=0x14) getpeername$packet(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001c80)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001cc0)={0x2e8, r1, 0x5, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x1c8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xfffffffffffffffa, 0x3, 0x5, 0x7}, {0xce, 0x7, 0x7, 0x3}, {0x2, 0x3, 0x401, 0x8}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000000000}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x58d9257f}}}]}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/01 15:14:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff8e9, 0x80) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/01 15:14:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x0, 0x200, 0x9, 0xeecbbf9, 0xd55, 0xffffffffffffff05, 0x4, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x10000}, 0x8) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x100) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x53, 0x0, 0x6, 0x39, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000080)="81e02186ffde", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) [ 1493.855833] binder: 27379:27380 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x3f00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1493.917331] binder: 27379:27380 unknown command 0 2018/06/01 15:14:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x400c6615, &(0x7f0000000040)) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80001, 0x145) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) 2018/06/01 15:14:54 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x139700, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/hci\x00') ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000280)={0x15, 0xb6, &(0x7f00000001c0)="3caf79249b87ea56b5016a81bc4bcca6edc43f246306db823125dbfb524d516577d329fe400dd0d7c881a42589739b23c0f6bf94a82eafb354ef651f26e444f4e7d6b23a0a4392b4a680c4ecfaea26dbc0171ddfe19dd4e977d929d2bfd1d2618b4d835c616946044e0ca034fb5cb26f4e622e63b29141e9b3e27b25c423a75431fa56dcf797513493c2c3687ac308d0ade6607f5075897946b3f9bfe1bacbe9fb726266599b949c1b543e98a1c8dfdde5ef6d682f58"}) fchdir(r3) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1f) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000), 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = shmget$private(0x0, 0x1000, 0x240, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1493.944766] binder: 27379:27380 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = socket$inet6(0xa, 0x80007, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") shutdown(r3, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x7ffff000}], 0x1, 0xb6) 2018/06/01 15:14:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1494.004824] binder_alloc: binder_alloc_mmap_handler: 27379 20000000-20002000 already mapped failed -16 [ 1494.021393] binder: 27379:27413 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f00000006c0)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x3}, 0xc) [ 1494.069149] binder: BINDER_SET_CONTEXT_MGR already set [ 1494.076863] binder_alloc: 27379: binder_alloc_buf, no vma [ 1494.082550] binder: 27379:27413 transaction failed 29189/-3, size 0-0 line 2971 [ 1494.093940] binder: 27379:27380 ioctl 40046207 0 returned -16 [ 1494.139378] binder: 27379:27423 unknown command 0 [ 1494.172365] binder: 27379:27423 ioctl c0306201 2000dfd0 returned -22 [ 1494.253372] binder: send failed reply for transaction 686 to 27379:27380 [ 1494.260632] binder: undelivered TRANSACTION_COMPLETE [ 1494.265832] binder: undelivered TRANSACTION_ERROR: 29189 [ 1494.271433] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x676fd90c, 0x0, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x51a80a3736ac7235) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x8001) 2018/06/01 15:14:55 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000880)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000008c0)=0xc) recvfrom$packet(r1, &(0x7f0000000080)=""/75, 0x4b, 0x2102, &(0x7f0000000900)={0x11, 0xd, r2, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x14) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) 2018/06/01 15:14:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() poll(&(0x7f0000000880), 0x5f, 0x81) pipe2(&(0x7f0000000000), 0x84800) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/06/01 15:14:55 executing program 5: chmod(&(0x7f0000000080)='./file0\x00', 0x1) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001100)='/dev/dmmidi#\x00', 0x3f, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80008100}, 0xc, &(0x7f0000001200)={&(0x7f0000001280)=ANY=[@ANYBLOB="1239e803f91bda1242ddde711b2df5f8825a7edc7207a90c22e662de9a2bc5d79a3dd529c9c538e9a415e7ac15fd8d635b46dfe995a95ed3f5d40da1d8cc24c39ec3958047fef9b370de5350acf91f08f99e92b6c24cc275083f206e2e4737cb433980ac21bd7141891d443898422c1c9ec01c9cb907841d2d610c8bd2afcf2f6492cf9f2ced7b5bfdd2d1646c7795e4e2e1d799ffb2e2c37200a64eb06bbb6add048d11", @ANYRES16=r2, @ANYBLOB="30012bbd7000fddbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/06/01 15:14:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x0, 0x8) sendto$inet6(r0, &(0x7f0000000000)='1', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xff}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) 2018/06/01 15:14:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6800, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:55 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xbba6) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) sendmsg$nfc_llcp(r1, &(0x7f00000009c0)={&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x7, 0x8000, 0xd0, "7b7168e9e6f105680390f8f09aff8bf45896208388168acd061d017786db085b051ba4a3393a930ef5def830fe54c0fcee5a3be82deddbdc915a0045f9d892", 0x1b}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000240)="1ecf5a111a5d09f1ed9e9b1cc090ea639591df650fcc75944e388e3a786d40cdd6ef5ecffd0b2806a6164ca4438ee7431b26193077afa8e9f983880c8b21a42c1782fad73819182cb5c21b947c40d16c05a909f093e5a29899c31a03bb4e750c5c18aec87b89c0f1ff1e07e01f62956b46cb21ef07a685538a9c3646c62e011d0b5ebe396c20b1eb36b8b820a32b8bf4ac4cf0a1b9077afc14e0e9bd8f64c837b38f7879052dd703aa00e3787f86de092ce7d5b997327038fc30cef71e6938cd", 0xc0}, {&(0x7f0000000080)="91a3added319da63d7eae1c96ee627d8c8ddbb7fac37f0491b20e20dcec3", 0x1e}, {&(0x7f0000000440)="4c934745ab2d5a26fe96f6d5e8096cb28dba0adc6d5519d79dcfeef3d5bf18f382af6d8b65d1eaff80a9ddd43fd939459da4d1d0fa1b299a4163cbe83cb48fa4ba9e7cdded104d9899349dceabd76a5ac606fa018009d967af118600f86391cc258cce616162d513832b9889b20ae38874802e21cab00b19046004fb46aff57b1ed10601f8151d25e36eb51a647abada53b2d1237297bb67db01007542241ea49cd2731503cd", 0xa6}, {&(0x7f0000000500)="79e61ef3e4252c82f868ff597327cd5842f559998060c669064ee23f3b2ca2ea274cb4177d4a49ae89688f986534c8e942a4d53447d8be03b1daff1f19f75d1bd5ca9bef98d2692f2f0563c1cb303133618f769d118c48a420fecbf826dea3ddc886c27b874f660840223ce069105f78901c967628629c10de787f331b8622549f798423046fc7747c3634e9fdcebbd0f08511e06537c9d44528", 0x9a}, {&(0x7f0000000100)="671a9fb2b1cc31d2063e2b167fc3fa81f892b486d32c4393ada30769af8702e95cbcf206558aee175bf9", 0x2a}, {&(0x7f00000005c0)="a5b79d6761a3025f850cde3a49d0da3d9a8edd3712b84fa636c4f1ee5edb40d4e02d9e7b96464eac5f5bdbf6e83a6a18a951bdf92a19ae080c1e8fe7b95d4b38d514811bfffc50b7a70407c220fca727593182178628e9e8ecbe362a06860acf59993485d7d5efbdede29b2924da62f77604f1508a6453d0ca62076aa08ea4e0f3b8818573a49493619cf8", 0x8b}, {&(0x7f0000000680)="a33127689b2614ad01e9e954", 0xc}, {&(0x7f00000006c0)="0191bed83845da0645f53bbf8d9b57eb8bb23bdfdf81454f14e4141142f010a37480544a72c975abef6b17b7f14bbee2bcf0158d58172a150802d83292bbd14e80c78c1091b100a745615863bbd393d9ff961fe478a9c708a6af53b9b21dc9012b9c19559523b963703e759490d5447ec3d773ed2b3a134303394ba2830863e11e13831677e26c5fd8523c52900a02ad2da3ee7ffb735c0a8c8ce3dfe7e1fd2a86cd5295311ea4523d0303805e19921f884b4b2971c4a475e37d", 0xba}, {&(0x7f0000000780)="d4e2408ebacd03851ba787524dc89142", 0x10}], 0x9, &(0x7f0000000880)={0x110, 0x11f, 0x1fffffffe0000000, "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"}, 0x110, 0x10}, 0x4000) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000003, 0x1080000005c835, r0, 0x0) [ 1494.399709] binder: 27457:27458 ERROR: BC_REGISTER_LOOPER called without request [ 1494.433588] binder: 27457:27458 unknown command 0 2018/06/01 15:14:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/06/01 15:14:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xffffff00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:55 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4800) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000280)) r3 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x1) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000001c0)={0x1f, 0x10, "b41b93960f4ebce23efbb6231bdf1e7c"}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x6000) fremovexattr(r4, &(0x7f00000002c0)=@random={'osx.', '#securityGPL@%eth1*systemppp1security\x00'}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200400, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x5000, 0x0, 0x446c3e4c, 0x9, 0x200, 0x1, 0x80000001, 0x7, 0x40, 0x8001, 0x8000}, {0x6000, 0xf000, 0x10, 0x5, 0x972d, 0x2, 0x0, 0x6, 0x100, 0x10001, 0x40, 0x7}, {0x4004, 0x4, 0xb, 0x7, 0x9, 0x8, 0x7fff, 0x5, 0x6, 0xfffffffffffffffe, 0x6bd, 0x5}, {0x10000, 0x10000, 0xf, 0x6, 0x452, 0x50c7, 0x7, 0x800, 0x7, 0x3, 0x7fff, 0x9}, {0x1, 0x10000, 0x0, 0x4, 0xfffffffffffffff7, 0x2, 0x7, 0x7, 0x6, 0xffffffffffff8000, 0x80000001, 0x7fffffff}, {0x10f000, 0x7000, 0xd, 0x28, 0x1, 0x6ad7, 0x3, 0x5a9c00, 0x3, 0x5, 0x2, 0x9}, {0x10000, 0x0, 0xd, 0x9, 0x6, 0x7fffffff, 0x800, 0x40, 0x9, 0x3f, 0x1, 0xffffffff7fffffff}, {0x0, 0x10000, 0xc, 0x6, 0x7de7ec3f, 0xa7, 0x10001, 0x1, 0x80000000, 0x0, 0xfffffffffffffffa, 0x63c}, {0x3003, 0x6000}, {0x7000, 0x2000}, 0x40000, 0x0, 0x100000, 0x8, 0x4, 0x2000, 0x2, [0x1f, 0x7, 0xa, 0xff2b]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300)=0x1, 0x4) [ 1494.446132] binder: 27457:27458 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:55 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x244000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x5}, {0xf}, {0xb, 0x1}, {0xa, 0x8}, {0x7, 0x6}, {0x2, 0x7f}, {0x8, 0x29287a3d}, {0x6, 0x4}, {0xb, 0x101}, {0x3, 0x6}], 0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) [ 1494.476456] binder_alloc: binder_alloc_mmap_handler: 27457 20000000-20002000 already mapped failed -16 [ 1494.510870] x86/PAT: syz-executor6:27481 map pfn RAM range req write-combining for [mem 0x1512a6000-0x1512a9fff], got write-back [ 1494.537813] binder: BINDER_SET_CONTEXT_MGR already set [ 1494.557749] binder: 27457:27458 ioctl 40046207 0 returned -16 [ 1494.572308] binder: 27457:27484 ERROR: BC_REGISTER_LOOPER called without request [ 1494.581511] binder_alloc: 27457: binder_alloc_buf, no vma 2018/06/01 15:14:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:55 executing program 1: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x793f, 0x10001, 0x8001, 0x1000, 0x5, 0x5, 0x5, 0x2bd4, 0x80, 0x51, 0x200, 0x80, 0xffffffffffffffff, 0x5]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x6, 0xe305, 0x7}, &(0x7f0000000200)=0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = getpgid(0x0) prctl$setptracer(0x59616d61, r3) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f00000005c0), 0x43}], 0x1300, 0xfffffffffffffffc) 2018/06/01 15:14:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x6e) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r3}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000100)=""/185) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') ioctl$BLKGETSIZE64(r4, 0x80081272, &(0x7f0000000200)) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r0, r4, &(0x7f0000000340), 0x800009) [ 1494.587244] binder: 27457:27472 transaction failed 29189/-3, size 0-0 line 2971 [ 1494.617296] x86/PAT: syz-executor6:27490 map pfn RAM range req write-combining for [mem 0x1512a6000-0x1512a9fff], got write-back [ 1494.628654] binder: 27457:27489 unknown command 0 2018/06/01 15:14:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000001c0)="0aa9e8d5b2700e4e9e582bb86f6e4031d238914930c54cfe2a8b69d1b1aaa4e06bcaa68650fc54a4a0130d41aadf26f7adf8cb96bd17f3e150eb09b6a4104ef05278a342455d88a7143c5545af914dc9316974ad53a8b6922ba005d6facfd7485a71d759b33947ee2e3aa073479ece010d8be73c0b8b4b5f2af90a647242d3a1c8aa4b78bd2e48ec24dd06adc9ca1071601e7b82ca588a7f0144ade45f13311dd4deeb3b5fb241ed5ab511c924c889de70c8c389b696b7481dd55c8b64d52fbd17dca50417ae2d9241bb8f276023873727bd") [ 1494.662225] binder: 27457:27489 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1494.762844] binder: send failed reply for transaction 689 to 27457:27458 [ 1494.784651] binder: undelivered TRANSACTION_COMPLETE [ 1494.789901] binder: undelivered TRANSACTION_ERROR: 29189 [ 1494.795410] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:56 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @remote, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000001c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80c0}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x2000d0cd, 0xb, 0x2}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/01 15:14:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) accept4$inet(r4, 0x0, &(0x7f0000000200), 0x80000) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl(r3, 0x8, &(0x7f0000000240)="59e7128143b0d869607f5a137f7bc2256347ea14d8a5c16c268179bcaef116615513c87578944337f3606d3961681a9c7dc7b6ee30e679f21e4bb4ce4e08697b5c9429b383b91ec081ad58848f98e3221d6097db33001fe548760b97c2ee09e392d0832d21c29c2fdca86aeafa8c86c851bb5a7228bf7fd8abf3aab9925896ae5215f2eb165798c0f7ff947877fe190487d765589a0bd3666e085c47c0f81e56adc197") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000003c0)={0x0, 0x10000}) write$cgroup_subtree(r4, &(0x7f0000000300)={[{0x0, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'io', 0x20}]}, 0x34) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/01 15:14:56 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40080) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000240)=""/242, 0xf2}], 0xffffffffffffdc1) 2018/06/01 15:14:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x68b5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0xc) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f00000002c0)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x8001, 0x0, 0x10003, 0x3695}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000280)={0x73, r4}) 2018/06/01 15:14:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4c, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:56 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24202, 0x0) fallocate(r0, 0x0, 0x0, 0x0) fallocate(r0, 0x1, 0x2, 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xff, 0x80, 0x100000001}) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/06/01 15:14:56 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1000, 0x4) r1 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b}}) [ 1495.432250] binder: 27532:27533 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:56 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="96ca4d9325d54e94cbfdb5b3a81b443c8b8cb87e604ca6dfc64958706cd2e1844be0071078d9a9d9dd64e9c53281d0dd48c81cde499dbc92b4145a897ebd34cca889308fd9e0baa3e93ec7a0e5f1854eb6fb529a2d8b05bd57d2737f463b1209b41bf2dae4cd7da533fbf6c490f40bcf23410a2a7d7f803e", 0x78) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r2}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xcc, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x880}, 0x40000) r5 = fcntl$dupfd(r1, 0x2, r1) getsockname$inet(r5, &(0x7f0000000080), &(0x7f00000000c0)=0x10) [ 1495.473669] binder: 27532:27533 unknown command 0 2018/06/01 15:14:56 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @loopback, @local}, &(0x7f0000001a40)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001a80)={@local, 0x0}, &(0x7f0000001ac0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001d00)={'veth0_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000022c0)={'vcan0\x00', 0x0}) accept(r0, &(0x7f0000002300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002380)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002400)=0x14) getsockname(0xffffffffffffffff, &(0x7f0000002500)=@hci={0x0, 0x0}, &(0x7f0000002580)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000025c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000026c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002700)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002740)={'gretap0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002d00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002780)=ANY=[@ANYBLOB="30050000", @ANYRES16=r1, @ANYBLOB="04002abd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="f400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r4, @ANYBLOB="3c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004002c000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400330f000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r11, @ANYBLOB="bc000200400001002400200071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ce00000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004002800000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13], 0x530}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) ioctl(r0, 0x0, &(0x7f0000000080)) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r14, 0x84, 0x1e, &(0x7f0000000240)=0x7, 0x4) r15 = semget(0x0, 0x0, 0x100) connect$nfc_llcp(r14, &(0x7f0000000480)={0x27, 0x1, 0x0, 0x7, 0x4, 0x7, "661dde473814400bac038bcaf8506b6c0688f9dd599cfe6ae05380c15cd80a14f624b1ad6ee8dcddbe5e1aaa51fa99382d30500863a8fb36e28c7a9008e3fa", 0x1b}, 0x60) semctl$SEM_INFO(r15, 0x1, 0x13, &(0x7f0000000080)=""/192) sendfile(r14, r14, &(0x7f0000000000), 0x40c007) ioctl$TUNSETVNETLE(r14, 0x400454dc, &(0x7f0000000400)) rt_sigsuspend(&(0x7f0000000040), 0x8) 2018/06/01 15:14:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:56 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x2000) openat(r0, &(0x7f0000000080)='./file0\x00', 0x90000, 0x104) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x250}]}) 2018/06/01 15:14:56 executing program 0: syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x88201) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3, 0x400000) r1 = openat(r0, &(0x7f0000001680)='./file0\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000016c0)=0x6dfd, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = shmget$private(0x0, 0x3000, 0x54000420, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000280)=""/216) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x2, &(0x7f0000000100)=[r5, r6]) [ 1495.497116] binder: 27532:27533 ioctl c0306201 2000dfd0 returned -22 [ 1495.527668] binder_alloc: binder_alloc_mmap_handler: 27532 20000000-20002000 already mapped failed -16 2018/06/01 15:14:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) 2018/06/01 15:14:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)="104bdaaf", 0x4}], 0x1) [ 1495.589599] binder: BINDER_SET_CONTEXT_MGR already set [ 1495.614698] binder: 27532:27533 ioctl 40046207 0 returned -16 2018/06/01 15:14:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1495.647344] binder: 27532:27551 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0x19, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/105, 0x69}, {&(0x7f0000000000)=""/61, 0x3d}], 0x5, &(0x7f0000000280)=""/39, 0x27, 0x4}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x60, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) [ 1495.688833] binder: 27532:27533 got new transaction with bad transaction stack, transaction 692 has target 27532:0 [ 1495.689100] binder: 27532:27575 unknown command 0 [ 1495.699550] binder: 27532:27533 transaction failed 29201/-71, size 0-0 line 2883 [ 1495.710446] binder: 27532:27575 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:56 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x42, 0x6, 0x100, 0xa, 0x15}, &(0x7f0000000180)=0x98) 2018/06/01 15:14:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000001e00fb034d5697583fa14b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4048ae9b, &(0x7f0000000140)={0xbffffffffffffff7}) 2018/06/01 15:14:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xb0, "f0da5de11efa8297e9d6cf1691dff6996bdc96542f3276b613938db57311b5d30b40bfd0d74073a453401f5486916ae3ac0185e895db57913c0d6aaa0d5ead6147e9667f009ec33106f9cfa1756a6e5ee5d62825d19e63ff3d4132f5acc66c45d33a7ceb30479a8dd3bbca481f52f5d263fcd41c46f0dd82ff1e7498a6290747c44f82d786f689def9b8f3aa24ee2219d9e2f46cf0f39dfae3b147b74ed402b048a56e27681d279fe0d51c466e425b5a"}, &(0x7f00000000c0)=0xb8) 2018/06/01 15:14:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x5, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1495.795513] binder: send failed reply for transaction 692 to 27532:27533 [ 1495.803927] binder: undelivered TRANSACTION_COMPLETE [ 1495.809176] binder: undelivered TRANSACTION_ERROR: 29201 [ 1495.814716] binder: undelivered TRANSACTION_ERROR: 29189 [ 1495.856806] binder: 27585:27586 ERROR: BC_REGISTER_LOOPER called without request [ 1495.868341] binder: 27585:27586 unknown command 0 [ 1495.879824] binder: 27585:27586 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:14:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1495.903560] binder_alloc: binder_alloc_mmap_handler: 27585 20000000-20002000 already mapped failed -16 [ 1495.928716] binder: BINDER_SET_CONTEXT_MGR already set [ 1495.936991] binder: 27585:27586 ioctl 40046207 0 returned -16 [ 1495.949073] binder: 27585:27596 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) [ 1495.971404] binder: 27585:27586 got new transaction with bad transaction stack, transaction 695 has target 27585:0 [ 1495.982065] binder: 27585:27586 transaction failed 29201/-71, size 0-0 line 2883 [ 1496.017575] binder: 27585:27596 unknown command 0 [ 1496.033643] binder: 27585:27596 ioctl c0306201 2000dfd0 returned -22 [ 1496.066751] binder: send failed reply for transaction 695 to 27585:27586 [ 1496.074224] binder: undelivered TRANSACTION_COMPLETE [ 1496.079447] binder: undelivered TRANSACTION_ERROR: 29201 [ 1496.084950] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/stat\x00') getdents(r0, &(0x7f0000000200)=""/206, 0xfffffffffffffed9) fcntl$notify(r0, 0x402, 0x31) exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/172) getdents64(r0, &(0x7f0000000340)=""/57, 0x18) 2018/06/01 15:14:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xfffffffc}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x400) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/06/01 15:14:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4800, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140), 0x0) 2018/06/01 15:14:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x1f, 0x4}, &(0x7f0000000140)=0x0) timer_gettime(r2, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x100000001, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0x34000) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/06/01 15:14:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xc4, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x100000000, 0x400, 0x2, 0xff, 0x4, 0x3}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x0, 0x10000, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000002a4}, 0x20) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x0, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]}) 2018/06/01 15:14:57 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000180)={0x20, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e21, 0xe5, @dev={0xfe, 0x80, [], 0x1a}, 0xecf0}}}, 0x108) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x400000f3, 0x8) 2018/06/01 15:14:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000100), 0x148) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) [ 1496.846283] binder: 27629:27632 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:14:57 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) read(r0, &(0x7f0000000540)=""/113, 0x71) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r2, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000640)) ioctl$int_in(r2, 0x800000800c5012, &(0x7f00000004c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r2}) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)="1f7e2c2fbf2e44749464f938faab459b9410f046d47848967bb8ab3960770cacaf72d7d2fed9c2bb592345775ce82af2d9273d09b8f4675b6bc8108100e7e83646a6c87d0d81e3de01b5fc40fc82173c5e66409d7c9c71d77cbd5686e8a9b23a2acf1fdfc8c0d410d2c607a30a4d10beb969244368356d61621c2328eed54a6d5ea592cc24e9b1a567a0ec2595313f66cb68b3cbce01ff211642ee10ccca3396f250d6f08d016c5732f2991ade6b4825f6de8094b67183e7d88fb024e40361f7bcdd7493ea1b3ea2fe1a6b2cd57583ae", 0xd0}, {&(0x7f0000000180)="e3318876b2221de0a6f451a61e8d32a4031778d1d99e0cc55feaf9fbd8845c4272c1eff005dc796b903e482d48e691545cbdee7f920b20fdb83eaef25913666d7586f173d6757cdf2084d08318d5f8c9a2037f0c6653bcca38503b57d2daf2d0c04b855faf7443e4dfd4c2b9c5e1b9e8687fa89e92d4e70026ea0b3e8449b41e726f9b486ea3894eec502cea7ae64a176e22a98b8d70126a02d7c29e649f3009001f993bcf34ae9604d77f031c3f23fe24e2ac5cb10b2ecdca9a9b59443d", 0xbe}, {&(0x7f0000000240)="5e9bffe5c58b2a50564302be01eb0b24d36fb026e4d20c78a0e65e7fa83933865b360c53867b06811e450c22368c91768686fa8b38e17908d8936b5d31f46e4a9fd498ea7fbcfd58932edf", 0x4b}, {&(0x7f00000002c0)="8a2f0627277204209a90003dff977038499f857e27a2e39db1bd168c3562d078c76bedee20258b93277a9c368955962538001c6516c14aa994f10c2805b55e523f46d73b819561785357d593e145fff8775e19b36328028595a3580751eac5fdf131d4a035b1629a861f154ec7450208d750b02755ddb4ac84647ab8de1d2d0ea4c8e14e329ee0bc03078286e7fc72860ef73b5e429bf1220928bea3634ecf4b14", 0xa1}, {&(0x7f0000000380)="dbfef95bf72858", 0x7}, {&(0x7f00000003c0)="60c0a9f5f6676107dcd613b71c", 0xd}, {&(0x7f0000000400)="4ecb82848f8ae4e9c96c1de2c4c740269052c61afb5f514bc14f0b22fd618f63ff899011bad308536623f6e06459420d2528931de0f0f5b5b9eebc67ec9bfe", 0x3f}], 0x7, 0x0) 2018/06/01 15:14:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1496.914467] binder: 27629:27632 unknown command 0 2018/06/01 15:14:57 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/01 15:14:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0xd000, 0x10000, 0xf000, 0x10f000], 0x6, 0x50, 0x7}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) acct(&(0x7f0000000100)='./file0\x00') 2018/06/01 15:14:57 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404040, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x7, 0x2, 0x1, r1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) io_setup(0x0, &(0x7f0000000000)) [ 1496.942904] binder: 27629:27632 ioctl c0306201 2000dfd0 returned -22 [ 1496.988867] binder_alloc: binder_alloc_mmap_handler: 27629 20000000-20002000 already mapped failed -16 2018/06/01 15:14:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x120110, r1, 0x0) [ 1497.030551] binder: BINDER_SET_CONTEXT_MGR already set [ 1497.042226] binder: 27629:27632 ioctl 40046207 0 returned -16 [ 1497.052985] binder: 27629:27661 ERROR: BC_REGISTER_LOOPER called without request [ 1497.089664] binder: 27629:27632 got new transaction with bad transaction stack, transaction 698 has target 27629:0 [ 1497.100313] binder: 27629:27632 transaction failed 29201/-71, size 0-0 line 2883 [ 1497.139159] binder: 27629:27661 unknown command 0 [ 1497.144616] binder: 27629:27661 ioctl c0306201 2000dfd0 returned -22 [ 1497.179312] binder: send failed reply for transaction 698 to 27629:27632 [ 1497.186834] binder: undelivered TRANSACTION_COMPLETE [ 1497.192114] binder: undelivered TRANSACTION_ERROR: 29201 [ 1497.197609] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:58 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x80800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") dup2(r1, r0) timerfd_create(0x5, 0x800) 2018/06/01 15:14:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x7a, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}, [0x100, 0x8, 0xfffffffffffffffe, 0x7, 0xffffffffffffffc0, 0xfffffffffffffff8, 0x95, 0x66d, 0x2, 0xaa42, 0xffffffff, 0x8001, 0xffffffffffffffe0, 0x67aa, 0xfffffffffffffff8]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000007c0)=0x100) close(r2) close(r1) 2018/06/01 15:14:58 executing program 2: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) seccomp(0x0, 0x1, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x3f, 0x10000, 0x8, 0x9f6}, {0x9551, 0x2, 0x101, 0xffffffffffffff27}, {0x800000000000000, 0xfff8000000000000}, {0x1ff, 0x3, 0x9, 0x509}, {0x80000000, 0x1, 0x0, 0x9}, {0xeec, 0xff, 0x7925f207, 0x6}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) getuid() lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@loopback, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000d00)=0xe8) fstat(r0, &(0x7f0000000d40)) accept$packet(r0, &(0x7f0000000dc0), &(0x7f0000000e00)=0x14) getpgrp(0x0) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)) fstat(r0, &(0x7f0000001980)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001a00)) lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)) getgroups(0x2, &(0x7f0000001b00)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001f40)) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)) getgroups(0x2, &(0x7f0000002040)=[0xffffffffffffffff, 0x0]) gettid() 2018/06/01 15:14:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) flistxattr(r0, &(0x7f00000001c0)=""/134, 0x86) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) fsetxattr(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="6f7373d9c57ce93a45702f9a7891f2522e76626f786e6574307345ba90726375726974792e"], &(0x7f00000000c0)="6d643573756d8c2e73656c696e75787070703100", 0x14, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0xc000) lseek(r1, 0x57, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x9e7, 0x2, 0x6, 0x2, 0x401, 0x7}, 0xff}, 0xa) pipe(&(0x7f0000000100)) fstatfs(r2, &(0x7f00000002c0)=""/4096) 2018/06/01 15:14:58 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffff7fff, 0x20e, 0xfffffffffffffffd, 0x400, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x8001}, &(0x7f00000001c0)=0x8) r2 = socket$inet_sctp(0x2, 0x40005, 0x84) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f00000013c0)="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") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)="64788f83e483be55c57f7b86b9179506", 0x10) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="cf2dc3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r4, &(0x7f0000e63000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/06/01 15:14:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x1000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6800000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:58 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) fcntl$getown(r0, 0x9) r2 = getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x30, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x30}, 0x1}, 0x0) [ 1497.800945] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. [ 1497.801669] binder: 27688:27689 ERROR: BC_REGISTER_LOOPER called without request [ 1497.848552] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. [ 1497.887738] binder: 27688:27689 unknown command 0 [ 1497.900756] binder: 27688:27689 ioctl c0306201 2000dfd0 returned -22 [ 1497.919815] binder_alloc: binder_alloc_mmap_handler: 27688 20000000-20002000 already mapped failed -16 [ 1497.934336] binder: BINDER_SET_CONTEXT_MGR already set [ 1497.934344] binder: 27688:27710 ERROR: BC_REGISTER_LOOPER called without request [ 1497.948873] binder: 27688:27689 ioctl 40046207 0 returned -16 [ 1497.955270] binder_alloc: 27688: binder_alloc_buf, no vma [ 1497.955516] binder: 27688:27713 unknown command 0 [ 1497.960906] binder: 27688:27710 transaction failed 29189/-3, size 0-0 line 2971 [ 1497.973266] binder: 27688:27713 ioctl c0306201 2000dfd0 returned -22 [ 1497.990223] binder: send failed reply for transaction 701 to 27688:27689 [ 1497.997351] binder: undelivered TRANSACTION_COMPLETE [ 1498.002521] binder: undelivered TRANSACTION_ERROR: 29189 [ 1498.008078] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:14:59 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x1000, "dfd73dfaffc741c444d227672b62bde16becedbbf918075a58e20af6b1dc34b121901a4d7e25ed96f96ea013d5150f0a6036791da18c67f8f5b04a34375245567886a396316c2a9295763a82b4e126f07a2c20434aeb64d8651205cea75440af990de6c82b451f58d6a50fa8effb7a3db419bd66e47aac7a564ffc31052ebe3aa55af1ac1ee7f72ecb523f66d1e4e30ad817331a42147bfb1dacc3617ef5d21bcaeb20a7a5b816602aab458b6083f3c9b62b5b7f5963f8804d5babc84a461290d9286e6edcc37c3b5a04193606576e327ade34b5515ff16ac3a083f94f31d2da865ce3514b77658619f2b7c32ecb5ff9d9dd93421cee2bbd813b97b99eaa306d2a349e828f62a6b4f296fa804797baa0127cb1d27f06f8e394389f9ecb42909734f047a1c7be64fe20135fe5196ce66e8292eeca4bedfa1d75400da760610a600267bab4746f0c9e14fe33e21cb026572faca2d378b08a286e95c8fff9cff87c6a3c11a0bcc0feab761308fb51130c0d6f976b05ea308764835569b6f3d3eca1ac5420292cc338e8f89bff241e5e685d7789efd3df80b509c6bfb58bfb582ac7af4fec6efc5014d8146136a6ed0007f07e8cc3173847feba87e221541133878f657921d4d2745f039290f3a0653ec01718436f7957e79fd61161b36af635241c744cb68db896d9e99cfb63d807da58fa91d0876aae38f708aba0bb519d7902bf18dbf67af9a600baa11cb883b521c98fa903dbca067253ae6cb2f910d0f372e8e08d846cbb84ce865d6d416339e1062d5a635461b3ee2d02ee7f0609f08c30534f4f3a2f07c3ecd8304f38e0b1a6f3a480059ef54cc20eac89cc93ccc91847052f6da6a29bb974cffa96fcf462b7b0646958f80ab8c41a578e8109b9d786c42d9e89e5ea2ad8c680d224693fcb03de4dd72672c2b594bc2e9843d0377764b4e1e31b1f21400a124a8000416a6c2148a4f3d092365a612879ea192fddfb2dafa0fe6555ef5d58a0d460978b10508c713ba922e0054e7eefb6538ec1f8ce2378657109ef8d614e166a2951c8854fd940fc34a867f8a13391f6955f5de2cddaf622e5b1782d23c49822b3f02c1bd59043b8eb745b4fddf2274e154ce502cac7b2a2b71871b78e83aeadb385e800683f26edc71443d6ccacef9226e06691950cbc8d893db59fd9187546f5a54334d550850931e392571d32806d13c808d68ae1131ed91e882e57f3760142844cdb6484b85982e04025a8939c08089a34c837f34fe554b0f9c0c91dc23a6aed662326bef447c08c5430d724f53bc0dfcbc9a1d663e1b591dae631c233d02ccb26ece79dbce48d86ee98d1cb3281e049003b39659eb2e004704ff7580c9f8df21581f1073a1e38696a3f1fe5bc232aca4d7ee43c2d1e90c94b0dc88767e75253b3e0573780efee61dcce0e1658dc2adedcc3dd79a0ef4b20176349b60ba558cb064ae2d5ca74aea8c9b175227f2005d5453d4f5c1fa8320c482ec33df6bade09ed4a408adfcae62792c89f2d5abf0e66f0de358c5b9b397da1fb6ca5958b8e8ab96e6bed064d5d10a863d8d12121e7b0f7e0aed70f9ee5285d8cfd1ded218acb4bbef85470bd21b5e98ea1aba1e3b33c941dcfd76c99e7074dfbaa7719f9764afe6eaa3e20a948a812acaef620b0ba70f756af56124497fbbc5cf3c3fc268bf9c07c70947be3e6548726a8406fbc9cc098f0052ea3eb5234288951469a2c17dd3d63f3eac9070ad90f281311b09a2097aced07b635d8a81d539417e5668f4794091882c3890544028c01a184b5ff2b238a2a450c18640a0e831cd82160d8dd6c4848e5261d94c0de5771c47230f6bf88a901789276c9d90397260915f7dfb790e695cac097c9ca131196adb2f44948a002bc6eb9ef50d4d5b5f317b6988310d7ec3fb875898f43a076432ffe9c2beaec6d86496110ecfed53ecc2770f4d51213cccc71f190fa1241783b7e256c036e70ce1585aaf728d5936d77124f5854689b3cfc5cf5c433ad2add19a8990a40dadddb937a66cba9e7fd48ebc5243d1556fda4cca7346044272952d98e743110ee94d04a5e83b354026e82df191f41b240e99cfc74be8825cc925ad11dee4ea3c74ca5755642cf1eb80499d846d54c1a8887bad3abfcfdf665fd4d2ab90d21276f135daaeee5a43e971fe9bdc4d454e1ca520f72c801f0a6ebf9a754e70aa24121dea782ae83d8fe99302d4ecad111bde9d5099b09b2b1af324343b60cc63921aa050fcbd2f7de28931620da1d149a469cfc8059f3eea8deb2b0a4c30a6f93c262ec9acab85865d5b05b04bff93ba4f4f7f137505c14d5be95c886b4efa691f9aa58511b289199c2065a6f3b7875df4a0c5cba0fa06575dd50685b0ca46c0e67bb597a7189b890feb04f264abf3e2599cb934b468181b428ba906120bce64524c64dde53a4b6d3466c85b550f77c96bcdb3a52c89ece41d40aebfd238abb02f4eed5066bd3e0576f2c198d044837e8c4edc6bb4fb376eb17c7cab048cf6686068a7fde6929be4094f1215941eeb634ac202f8fcd3f69c98a921e4691fd3490f1a2634215a06bed42da1382f99a8237ba1e5f419a6c778be3d7a85941607a6b325496c211513e8b5acc86d75b9c725580b5b31e918e5bfc232a1f18c15ed213c6692727c5650c52b3ed35cd7ce46b47712eaa3580f0d6ec25b308ccc9312931637ca0f2afe2d2ddaec22def8fc9e686498a91ee1cdcc05a64d618f11cee6cbe28ea0e1828c890b649b2055b73c33cef1e3ea79932e71247d49f279255485c690f85381a94a8916db3fdf85d8891b1bc573892194f4434b1e587e4c03475637f052ca950d87295f7176877620f72e30f6b902bd263619814059a0a33369e5277c2a1c85935b67e1fd31510b5756d0c7bdc042f4c859e8a0268be43fbe8b620c62241f179ed51f2becbf914fe60b13fe6d1da3e5fb6d32991b9d434e5a0e7e925ff07c3d497dd3b9643e771819f16ad95f3b90f696e0d4f35f1571ab19168bd9ac493135e0d773299934313dddd95b3b4de187999efc755b23dac948ab58787ac694fd62ce304c9d48555e156979a43e71b38863cfb6293810ff205e3fb560207304e9a5cc013bbe8ed7bf6f20e3089b35b246b670c17706e68fa56c965e356ff510bd871518a4ce7f82fa4e68c90ed516001bc8876a87d4f037b84ad4c2f23aa67b08aad42e1def7b83ff62039a955ae8c61e6b8f03de873487fc484077b804acbc50a9c5b1bf197c554c054f274c3eb4256ed0fdab76ba7d9637631725cb3304229e282f03c72d16fee7493f2644cdca15d93b918bc93c7c9b7f638891bb433d5a6e1a933962a98bdd362382ed7cfae13c5c213880dc9535e0e98ba50059cb41f739879932c4ee42613b15c9f479c6abbf323e19e7740bd2cb289a5da1226a456415a8e395bb4988d512f8d2438be41cac89071995b8fadac2eaf23b71106753cb1fb978d3aeeed4e95ca607f6eab83bde46c2bea1b10de130d94b751e1444f1c824b31cc186a235c9dc7d3aed12bc72efc4058622777719b00fc6d17b5c250ce01f36c6b49862c12306a147632b66c35f89ea68a033b42cdd030130fa5687d989b790f8080f331254edb3747446a9f88725e3c846d63c636ece7159d4fddd3717b7082b76b251ea5d2c0ffc323180b69d44332c725ed575853aea90956e451084bad6c2caeb4aa2f401a05aa6c2a20c30079440accab3032c70698d7814f9250db1ff8ca072d9c686ec30d275c8178b84fc01d181d2fb7a3690e9912c00dbfabac6d113391350cb641b1e9571af8f77f94a1106263ec6d6dc137cf750e5dbe488e9d284ed4f1d3941eaf4e3964a6fa2f4b1a69a5dc6fdf4569475bc93d087017d14279a31cb5a42127ea714c05952267961b3bf822cba8cff1277d5a357d94170529235d2bfcfdc77d5793085a9ddd89543defceffcb951e1814666a793ae6bacf545eba45ec29bdc3c33f449858c3a104038626f1ef5c2b7c17411b9e43bcaa61e4b0c7d0555bf5dbd273a68aa03ed42e03e72b35bb289a297f0d2fe6ce7fbbf4828613a51ca5974f74e7535e0471b3ef049eaa1421fc29f4c421802bb6f6e5ce9dd45ffc637084f31cf90d9a6d92e93debf9af35ae06ffdfa03669da8dc3a29bd2b0598aee9ea517fd01fe5e9caf1d3f6586cdc658ffc3ac793a040b4dce9e613ed5a78dfbaa40cffa65a745bc70830ba1253518274fe12cd80054d618c66ec7c5ad96f4c195f3f6c5e6a266a7c3633bb2e1f0e3d9e257abcdc58373aaeb64c1255596adba58faff7f4cb51977475ca876c27eecd8a92c76a00ea50fd0d98e84eccb29bded192be97994d415fdf8ca27fb3e7acb23ff36527b142088e77545ed35cf9e91144bf9f34fc612466672b8ebba46d83f42f15cf148ea2968db6e40c89b6f30b161cd58053df63fe5520378599a0c894fe8ea76c862838dbbdc9d0c2dfe851e9d45474a052b0c65ebcb3f68430a2142c2c29a5c6b09ba48eb6ede0d5ac0a265d45453d9c0df635a82e5f698e6cd9ad646e147f154c10757e3b0a4fbcaab92348170883fddb124a72f2b11ce17a549a152bd2e714768d1e6f6d70d4ca2036c2c62b48fbea53a005dd64ed0162ee5ddcbc5ab64ff0190d7a7b026526fd14ce57226ef9023089424df7c6a298005d287b8821b281a31cef45b13d7c0d6f9d0c59670bf6dc8dcc5da734b090024a8ee92a8999c3282724442d1dc8514c90da19e5b2f70452721c4c819b5aa4e0c61282ef26a39e43d2170aafc8fda7d77e20e1772d43c0a6fb4845145c64664c37eb76a6efb4780e66c6ba76f7acc0dd2ccb755517579a5ae3907a71be67f7ea10fb325760ef971c3624646aaa9a876a04df3d2f2981eb8752edeaf44e829420d1141ebd721fcef7d59cd0e4a2802a0eb1a6ce13ff2ec7996663c14665c556394ff6855a7567e9a7d04ff324f5d2511df6bec044504c241228e40766c5388c14b379cb2a1db69b36f5edba4daea99f16ce8df3e68ba64517cfd038f3643604391d55719abcb25b33c9d4398302d4a098abeda7914b42d5cf81496753918845bcb771f05ddbdbfa19aa0dc1ab08b1278c8e9568586692f8f294859e7a978a0e94f7bee92823512c7f0f4e6473bc4a10e1031b6bedcadc233e3bc6e26c373d73725eea48d034a7e68810fc22960159fd4e9af4ae1275b1573695f003fbd6d729635cd0b31207575b0f8294e282f025cc46bd7df51b68b59f3641329588d101c60615a94cb1134897aaabe19071820576a0aa880729d39ee55f4ba4f0df39c2c7afa8527f63127dd6241f9e9cacf42f96290928487f3ed9dc89fa910641d1a9d8e55ea8d2fc7089f1fad2b488961da31951b0bda0187f62f43744ec13627c0e132d73982b5854a0155a63d045a73e7e85b0d3c688c9b1c546590eec1eac85c3e192130077cccd1e39ea361e67c6c1125d1fdcfe44b68924d7e46d4a039f0ff5c29a6adc7214b32ce2e91ba200098cfca10ba9c6160b872c535d08419c5c4a5ed2114e2b86e41f7d5dc64b2b1c93a9b34ad30f5b43bfec3b8464546e936756a16c37dd842f27ac38e98e6aea2d11c43813ca4d66c676190bb9dd1bcf168deda5068259306d2bcf06f9715d5be25e8678d9343707207a04e3ef82e2e0f5ecd5f851ae9c212ef6ee4bad5c16062bf88bfaaff47b1da796caacd8b9c49a004b04ec09b7244b8fa95ec5e612be6efba0ec5903ddc49bc7fc7e5c1144e8cdb8d728b1d3ea75df7b22284e5ac9c425c0b5f2961cc4d441bc2a871c398bc"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x5}]}, &(0x7f0000000180)=0x10) socket$inet_smc(0x2b, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 15:14:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x63, r2}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xf000, r3, r4, 0x3081, 0xffffffffffffffe0, 0x200086) 2018/06/01 15:14:59 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x98f4, 0x20001) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000004c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e00000001200010300000000000000000a7263333270130000000000010000000000000000000016458224b100000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000800000ecffffff000000000000000000000000040000000000000000000000000000000000000000006e193646a536fde100000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000440)=0x10) tee(r3, r4, 0xb30c, 0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000002c0)=0x7, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000140)={r1, r2/1000+30000}, 0x10) sendto(r3, &(0x7f0000000000)="1120e8cdaf2cef13849d1f16b1d45f498af7be9fe5d8be0b4c83a5", 0x1b, 0x4000, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000a040)=[{{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/165, 0xa5}, 0x2}, {{&(0x7f0000008880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009ec0), 0x0, &(0x7f0000009f40)=""/253, 0xfd}}], 0x2, 0x0, 0x0) 2018/06/01 15:14:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:14:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x400000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:14:59 executing program 6: socketpair(0x7, 0x3, 0x9, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000001c0)={0x0, 0x3}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000100008000000000000000000007"]) socket$nl_generic(0x10, 0x3, 0x10) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010140]}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0xc4, "f748839533fdc9e487648c2a1c61312b3502a1915a0343004cc34a5a33a3969026b73e13f1b05496f48de99a2bac6e16d570bfcc821cb966d1764075113e683fa5745538e22807566a14477ed79a3ede4e0145ded3610fdfba21aa3de4d152615da8cf3a0d37c7d019858baeded0e0af7b69e89e1dfa295a0907cd44a8575865b48b854d152d77bd3c40014677bf6d6ada999210cb923ac228f5b0eadc0973ff5fc51512ef47e4a52cb05d04ee1998654a6e721b68c937cc21adf4ecdbf89d16a984d5ba"}, &(0x7f0000000300)=0xe8) 2018/06/01 15:14:59 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x6, 0x8001, 0xa6e7, 0x81, 0x5, 0x2, 0x10826367}, 0x1c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r1) 2018/06/01 15:14:59 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) r1 = dup2(r0, r0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x4000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockname$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/06/01 15:14:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x3f00000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1498.712821] binder: 27727:27728 ERROR: BC_REGISTER_LOOPER called without request [ 1498.744827] binder: 27727:27728 unknown command 0 2018/06/01 15:14:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000280)={0x7f, 0x4, 0x7}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/06/01 15:14:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8001) [ 1498.775425] binder: 27727:27728 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:14:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000040)="640fc758a10f23ba66ba2000b8fdffffffef36de120f75ae0050000065f30f0f8205000000900f01dfdfc69a0000008068000f001a", 0x35}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000580)=ANY=[]) fanotify_init(0x49, 0x109000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:14:59 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) semget$private(0x0, 0x0, 0x2f0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}], 0x1, 0x0) [ 1498.825158] binder_alloc: binder_alloc_mmap_handler: 27727 20000000-20002000 already mapped failed -16 [ 1498.854154] binder: BINDER_SET_CONTEXT_MGR already set [ 1498.884818] binder: 27727:27728 ioctl 40046207 0 returned -16 [ 1498.944954] binder: 27727:27769 ERROR: BC_REGISTER_LOOPER called without request [ 1498.972977] binder: 27727:27728 got new transaction with bad transaction stack, transaction 704 has target 27727:0 [ 1498.975667] binder: 27727:27751 unknown command 0 [ 1498.983576] binder: 27727:27728 transaction failed 29201/-71, size 0-0 line 2883 [ 1499.005921] binder: 27727:27751 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:00 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000001c0)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) preadv(r1, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) 2018/06/01 15:15:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x2, 0x8, 0x2, 0x5e}, 0x100, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x3032, 0x5, 0x178, 0xb23}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x800, 0x20100) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x8001) 2018/06/01 15:15:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'tunl0\x00'}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffff7, 0x4, 0x1, &(0x7f0000ffc000/0x2000)=nil, 0x1}) 2018/06/01 15:15:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x8, 0x10, 0xb71, 0xe2af}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xffff, 0xb9c6, 0x4, 0xfc7}, &(0x7f00000003c0)=0x98) fallocate(r0, 0x3, 0x400, 0x5) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e24, 0x6}, 0xfffffffffffffcf8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffffffffffffffffdf86dd6006f52600b9e0fc8281c73e483d2eb320499408110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078e80644a8d85519d4beada14aaebe6e4e1fc52f7ef36f48c62ce4bba6b35bca05a6cbfa40dc79aa34dea6fda3a48871eaea5b22768f748d6e05e2a8a26e1a855f2a27f272f785cbea3de72afbe3f40e50da6a3e8e291908dfece5bcbf79c10e1612f487c32302ea75b2d15348cb32bd7c5a12a73e80fc5b6681f162651b78cfe8cb65106d69844a0763ecb17da068b23478a764fe7fa1a76bc4e79b215fcd80f936c5502d5311ae44cc3fb5c05a06421487ffb1e7cb57f4c585acf5b00789dc89e7acbb7f01000080000000004e49612afcdb555cf45b7f828da77948d81371f0ae81bd1936110aa92fe5b001a15a4723e8062256dc5e08a504da0d0d7b03e600000000"], &(0x7f0000775000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x10000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000440)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfffffffffffffe00, 0x440940) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000180)='*\x00') 2018/06/01 15:15:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@local, @multicast1}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) recvmmsg(r0, &(0x7f0000001300)=[{{&(0x7f00000003c0)=@ax25, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/180, 0xb4}, {&(0x7f00000005c0)=""/251, 0xfb}, {&(0x7f00000006c0)=""/31, 0x1f}, {&(0x7f0000000700)=""/204, 0xcc}, {&(0x7f0000000800)=""/158, 0x9e}, {&(0x7f00000008c0)=""/194, 0xc2}], 0x7, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f0000000a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000ac0)=""/130, 0x82}, {&(0x7f0000000b80)=""/46, 0x2e}, {&(0x7f0000000bc0)=""/68, 0x44}], 0x3, &(0x7f0000000c80)=""/185, 0xb9, 0xf49}, 0x688}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000d40)=""/46, 0x2e}, {&(0x7f0000000d80)=""/231, 0xe7}, {&(0x7f0000000e80)=""/17, 0x11}], 0x100000000000025e, &(0x7f0000000f00)=""/249, 0xf9, 0x40000000000020}, 0x3}, {{&(0x7f0000001000)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000001080)=""/40, 0x28}, {&(0x7f00000010c0)=""/194, 0xc2}], 0x2, &(0x7f0000001200)=""/249, 0xf9, 0x6}, 0x3}], 0x4, 0x20, &(0x7f0000001400)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4080}, 0x2, &(0x7f0000000040)={&(0x7f0000001440)=@ipv6_getaddr={0x0, 0x16, 0x10, 0x70bd2b, 0x25dfdbfd, {0xa, 0x7f, 0x4, 0xfe, r1}, [@IFA_LOCAL={0x0, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IFA_FLAGS={0x0, 0x8, 0x50}, @IFA_CACHEINFO={0x0, 0x6, {0x0, 0x200, 0x7, 0x200}}, @IFA_CACHEINFO={0x0, 0x6, {0x8, 0x800, 0x8000, 0xfffffffffffffffe}}, @IFA_CACHEINFO={0x0, 0x6, {0x7, 0x7, 0x4000000000000000, 0x80000000}}, @IFA_FLAGS={0x0, 0x8, 0x4}, @IFA_CACHEINFO={0x0, 0x6, {0x2, 0x67, 0xffffffff00000000, 0x8001}}, @IFA_FLAGS={0x0, 0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x480840, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:15:00 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200840, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) r1 = socket(0x8, 0xe, 0x2) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101000, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0x54, 0x54, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/01 15:15:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x60000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) [ 1499.067939] binder: send failed reply for transaction 704 to 27727:27728 [ 1499.075258] binder: undelivered TRANSACTION_COMPLETE [ 1499.080427] binder: undelivered TRANSACTION_ERROR: 29201 [ 1499.085923] binder: undelivered TRANSACTION_ERROR: 29189 [ 1499.139522] binder: 27783:27784 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xb9210000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x6d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'sed\x00', 0x33, 0x876c, 0x4a}, {@broadcast=0xffffffff, 0x4e22, 0x1, 0x8000, 0xfffffffffffffffb, 0x4}}, 0x44) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x200000a, &(0x7f00000003c0)="f8f550e6434c38c9a1b7d7146ac27c75a0da07da7d70505dabded9031729cd5e095f1e900589014a05ce7500686444e6962480c382fece857e6494c236a84e689e92aed83523b4cc1daefb55ae14b08b8578a2", 0xef) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000017c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000440)=""/73, 0x49}, {&(0x7f00000004c0)=""/161, 0xa1}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000640)=""/181, 0xb5}], 0x4, &(0x7f0000000700)=""/4096, 0x1000, 0x1}, 0x10120) recvfrom$packet(r0, &(0x7f0000000300)=""/131, 0x83, 0x2, &(0x7f0000001740)={0x11, 0x16, r1, 0x1, 0xb4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0xfff}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x2, 0x2) read(r0, &(0x7f0000000100)=""/254, 0xfe) r3 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r3, &(0x7f0000001780), 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x10000, 0x1, 0x6, 0xfffffffffffffeff}, 0x8) 2018/06/01 15:15:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8aff0900050005000800810004000700001001000200"], &(0x7f0000000080)=0x1a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffff9, 0x6, 0x9, 0x81, 0xfffffffffffffffe, 0x175f49b1, 0xfffffffffffffffc, 0xfffffffffffffffe, r1}, &(0x7f0000000100)=0x20) socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r2) socket$inet6_dccp(0xa, 0x6, 0x0) io_setup(0x8, &(0x7f0000000200)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)={r4}) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2}]) [ 1499.182045] binder: 27783:27784 unknown command 0 [ 1499.198514] binder: 27783:27784 ioctl c0306201 2000dfd0 returned -22 [ 1499.237283] binder_alloc: binder_alloc_mmap_handler: 27783 20000000-20002000 already mapped failed -16 2018/06/01 15:15:00 executing program 6: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0xbf8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000300), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00\x00\x00\x00\b\x00', "73697430000002000000ffff00", 'bond0\x00', "766c616e300000000000000000000010", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x988, 0x988, 0x9d8, [@time={'time\x00', 0x18}, @among={'among\x00', 0x8b0, {{0x0, 0x8000, 0x0, {[], 0x8, [{[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @multicast1=0xe0000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x4, [{[], @dev={0xac, 0x14, 0x14}}, {[], @multicast1=0xe0000001}, {[], @dev={0xac, 0x14, 0x14}}, {}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'team0\x00', 'tunl0\x00', 'veth1\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x118, 0x190, [@limit={'limit\x00', 0x20}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "61e19777a71da7ddde7d15fe67812c8db69e22a6398bdec215d99211d29d4f51f7fa87f4a0b5bb939c482f49ed263d863666d202c288e1c1487abefccf8ffbfb"}}}}]}]}, 0xc70) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x111000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000040)="c58bb54822c4bc1bb9dfb9b02739aa2d1ac6e9b691c32f607e04b0d9ab226ec423b5874c4dbffea01dc8ac0d76094d55628ca5988bfe67e0d497e836dab2faa4b812db12850704c4f82fef505cff0dd3225ddb5f0625bd6427ed4d18d5d9478718ab9525f689f645718e8dd09b15732fc24ff981d602095cfda2bbce6ff589917309c1f2b8076c5a56ee6d06fda7a44e21a7c465f5f66e79028a465ab694ba50b137d9d5a464baf86e4b16e1c905f49be3c15c5953165da51a6ed395af07f68044450d8e1719a263c409cd4e77eb305a6e", 0xd1) 2018/06/01 15:15:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xffffff00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:00 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0xfffffffffffffff9, 0x6, 0x94, &(0x7f0000000340)="723240a99b263218adccce301235dd9e6d0a906b7db0dee764b1620074c7f65246753a4634bbeae16462fa2c378783442fff2c3c9dbc68059e5e9d7b01314903ef9419ea8321a1c0485fd5114834f4c4e469a9b5a2a5dff2469065fff90693ce745120d81c33266b9f496ae8166073a894b69ba04f1c927aba950589cae04fbcdb49e51374499e718b02e8c99cedfc772a15d91a"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) bind$packet(r1, &(0x7f0000000300)={0x11, 0xf6, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000400)=[{0x0, 0x9}, {0x2, 0x65a7aa81}, {0x3, 0x401}], 0x3) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x8001) ioctl$TCSETAW(r5, 0x5407, &(0x7f00000000c0)={0x1d2, 0x3, 0xffffffffffffffe1, 0xffffffff, 0x5, 0x3, 0x3, 0x7, 0x100, 0xda}) [ 1499.282579] binder: BINDER_SET_CONTEXT_MGR already set [ 1499.288447] binder: 27783:27784 ioctl 40046207 0 returned -16 [ 1499.294766] binder: 27783:27806 ERROR: BC_REGISTER_LOOPER called without request [ 1499.305740] binder: 27783:27784 got new transaction with bad transaction stack, transaction 707 has target 27783:0 [ 1499.316502] binder: 27783:27784 transaction failed 29201/-71, size 0-0 line 2883 2018/06/01 15:15:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9919d320000000a80001000000000000000000010000000c00000002", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000140)="a357b6d853d950c83431a1cac656658d2597e37242c661bcfcdc5e66e2f62f4d26b40d11a99da8d135b3b15511b74624b3fcaad75a90b1e28ca807c9b7336a8265f2ec7adbffbdef1345", 0x4a) [ 1499.396599] binder: 27783:27806 unknown command 0 2018/06/01 15:15:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xb921}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1499.416823] binder: 27783:27806 ioctl c0306201 2000dfd0 returned -22 [ 1499.476362] binder: send failed reply for transaction 707 to 27783:27784 [ 1499.483954] binder: undelivered TRANSACTION_COMPLETE [ 1499.489240] binder: undelivered TRANSACTION_ERROR: 29201 [ 1499.494713] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) waitid(0x0, r1, &(0x7f0000000080), 0x9c282720e01ae81a, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000580)={{0x7, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) 2018/06/01 15:15:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='('], 0x1) 2018/06/01 15:15:01 executing program 0: pipe(&(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x8, 0xfff, 0x7, 0xfffffffffffffffd}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x1c, &(0x7f0000000000), 0xfe42) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/06/01 15:15:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:01 executing program 6: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x5, 0x4) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/06/01 15:15:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:01 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) readv(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/172, 0xac}], 0x1) fcntl$dupfd(r0, 0x0, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000002c0)={0x0, r1}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x4, 0x8, 0x1ff, 0x9, 0x7fff, 0x2}) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0x5, 0x50002) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000900), &(0x7f0000000940)=0x4) 2018/06/01 15:15:01 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000), 0x428a, 0x0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_dccp_int(r0, 0x21, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r1, 0x8683, &(0x7f0000000280)="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") close(r0) 2018/06/01 15:15:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xb921000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1500.290270] binder: 27857:27864 ERROR: BC_REGISTER_LOOPER called without request [ 1500.300605] binder: 27857:27864 unknown command 0 [ 1500.306899] binder: 27857:27864 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:01 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x8}}, 0x100, 0x9, 0x101, 0x4c09, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4) timerfd_gettime(r0, &(0x7f0000000240)) 2018/06/01 15:15:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x11) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x101, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x8000, 0x2, [0x50e6a34d, 0x3c9]}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/06/01 15:15:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'%route\x00', 0x20, 0x1, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000080), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'yam0\x00', 'v\nth1_to_t\tam\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0x1e0, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x4c49502e23c2d534}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_tbl_t:s0\x00'}}}}]}]}, 0x2e8) [ 1500.347270] binder_alloc: binder_alloc_mmap_handler: 27857 20000000-20002000 already mapped failed -16 [ 1500.387192] binder: BINDER_SET_CONTEXT_MGR already set [ 1500.428592] binder: 27857:27864 ioctl 40046207 0 returned -16 [ 1500.435314] binder: 27857:27873 ERROR: BC_REGISTER_LOOPER called without request [ 1500.454142] binder: 27857:27895 unknown command 0 [ 1500.478228] binder_alloc: 27857: binder_alloc_buf, no vma [ 1500.483908] binder: 27857:27894 transaction failed 29189/-3, size 0-0 line 2971 [ 1500.514564] binder: 27857:27895 ioctl c0306201 2000dfd0 returned -22 [ 1500.550322] binder: send failed reply for transaction 710 to 27857:27864 [ 1500.557685] binder: undelivered TRANSACTION_COMPLETE [ 1500.562901] binder: undelivered TRANSACTION_ERROR: 29189 [ 1500.568404] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:02 executing program 5: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x2, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x401, 0x7, 0xffff, 0xffff}, 0x6) 2018/06/01 15:15:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:02 executing program 6: futex(&(0x7f000000cffc)=0x1, 0xc, 0xfffffff2, &(0x7f0000b7dff0), &(0x7f0000048000)=0x20, 0xffffffffffffffff) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9e, 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) splice(r0, &(0x7f0000000040)=0x59, r1, &(0x7f0000000080), 0x2, 0x2) 2018/06/01 15:15:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93de282346d61acb4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x3) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/06/01 15:15:02 executing program 2: set_mempolicy(0x400000000008006, &(0x7f0000000040)=0x1, 0x2) 2018/06/01 15:15:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280100, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000214000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mmap$binder(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x1, 0x110, r2, 0x0) 2018/06/01 15:15:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x7, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:02 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x7f, 0x84000) getpeername(r1, &(0x7f0000000440)=@pppol2tpv3in6, &(0x7f00000004c0)=0x80) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readahead(r3, 0x4, 0x7fffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8001) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000080)={0x7, 0x0, 0x8000, 0x105}) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000002c0)={{0x64, 0x2, 0x6, 0x5, "2c9840aa88b8ce456fe7fc293e553febf988bcc197404e25eaf03b9bb3d96bd426ab7c83f6fda71b8f68a1e5", 0x100}, 0x0, 0x0, 0xd2b7, r4, 0x100000001, 0x80000001, "18a9bcbbab9588f55afd5ba216f007b4b51b190f2705ecd4c5b5b77e22fd0b4d8ca765055ba6fb801ea36691c291fa138ef05229e29fb22bfe9eebf8ba2a164f", &(0x7f0000000280)='/user\x00', 0x6, [], [0xff, 0x0, 0x8, 0x89]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200)) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r5, 0x7}, &(0x7f0000000240)=0x27c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)=ANY=[]) 2018/06/01 15:15:02 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000240)=ANY=[@ANYBLOB="ffbfffffffff000000000000810009000800480000340000000000009078ac1414aa80000000440c0501ffffffff0000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780016"], &(0x7f00000002c0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) write$eventfd(r1, &(0x7f0000000080)=0x10001, 0x8) fcntl$addseals(r0, 0x409, 0x4) [ 1501.194488] binder: 27916:27919 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1501.240205] binder: 27916:27919 unknown command 0 2018/06/01 15:15:02 executing program 2: r0 = socket$kcm(0x29, 0x200000005, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_getanyicast={0x14, 0x3e, 0xd03, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/06/01 15:15:02 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) clock_nanosleep(0x7, 0x1, &(0x7f0000000140), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) fcntl$addseals(r0, 0x409, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000014000)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYRES16=r1], @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000d8451aa777ccf6f9"], 0x6}, 0x1, 0x0, 0x0, 0x8000}, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0xffffff7f, 0x0, 0x0, 0x0, "7f65db78b282958e"}}, 0x48}, 0x1}, 0x0) 2018/06/01 15:15:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x6, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:02 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x3ba) ppoll(&(0x7f0000db7fd0)=[{r0}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) read(r0, &(0x7f0000000100)=""/197, 0xc5) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 1501.264329] binder: 27916:27919 ioctl c0306201 2000dfd0 returned -22 [ 1501.315268] binder_alloc: binder_alloc_mmap_handler: 27916 20000000-20002000 already mapped failed -16 [ 1501.344428] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x6b9f0d3d17f3fd39, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xdf2, 0xf70b, 0x8, 0x86, 0xc0}, 0x98) 2018/06/01 15:15:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:02 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x5) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) write$binfmt_elf32(r2, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0xe8) recvmmsg(r2, &(0x7f0000001a80)=[{{&(0x7f0000000340)=@pppol2tp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/201, 0xc9}], 0x3, &(0x7f0000000700)=""/52, 0x34}}, {{&(0x7f00000008c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/22, 0x16}, {&(0x7f0000001a00)=""/32, 0x20}], 0x3}}], 0x2, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/06/01 15:15:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x1, 0xfffffffffffffbff, 0x401, 0x0, 0x6, 0x181}) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000140)=[0xff02, 0xfffffffffffffffc]) 2018/06/01 15:15:02 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x7, {{0xa, 0x4e24, 0xa8e, @empty, 0xa5}}}, 0x88) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001300)={0x1000, 0x1, 0x6, 0xf6, &(0x7f0000000140)=""/246, 0x1000, &(0x7f0000000240)=""/4096, 0x83, &(0x7f0000001240)=""/131}) pwritev(r0, &(0x7f00000027c0)=[{&(0x7f0000001340)="460256c0955a0207544f8cebca5039936b9c643070339b62b826f3743466bcba5338144ae8667d2fb0bee85454f2614275aba3990d6faf2a209776b9d471e67ba5a7a4fae433133ca368fe2e180a3f3658029c44b5930bdcfdff68e89afa35404d675d0c3c0f5e610f3aeee095d7193fed8229c391c417cc0cf8b7492f6e1ef12f78519a870734c03f0a7a396728a75da8ffc824dd", 0x95}, {&(0x7f0000001400)="8b28853dbc85fc76c44d612605473df14bc27a5ef1d79fa208877442feaa7f44df05563abdac03488584ca6c23cfcb05fc8ac980d5cfb98c8ed91fcc0c165177111b750fed284a1678dd1f8356b09497a6485dd647cf2e307f82c6deb306b094966210a8e767164be917ca1c9f9ee89ca59cb1e7a22c25d25855194cd311067966ee647df19f80f41b807a7c3545771efd8194d0f83520bb26701a364df9fcf24075a74ef570e4fad7330c1943f24f1d88456f2750932db2133aa18967d4e101bbfd1b6bef4fb6b6cfb8", 0xca}, {&(0x7f0000001500)="dadf8a35c493d9148c16114ad48ab8271f289a9ec35579886e78e4762f570705f58630061ec997", 0x27}, {&(0x7f0000001540)="a5732f213a5b3e15c5a3dc5c24bc0690371a2ddd40fb9f2fc3d41aaf60789ac03d554e550284d189c5f589bb1f21e1cf4d773dfcf444827892d85d52520f2cef642824099bd3496ccc006f73eb947e470ffe57a457ec", 0x56}, {&(0x7f00000015c0)="dd0b6fb470a042e651e29cef6a88fd98543a7b160a52", 0x16}, {&(0x7f0000001600)="0ff6a2f8476f6391c39503a226c5c685a375788aae4797964b40dac2d9cdc200b26d58ffadde101f41e4914633687629abc2fe08d335d7d3e6907efd39323e8db433aca7b0b1681d1929dbc7ee82efa6e4081929962920105e4c48a084c6d634705ec3f81591621fc1d6e9550a8906363f8949216b1d78970e7bededea864e48f2d3cc9e0d9f020f86a6ca4e813dcedd61d926ecdbfba11365355a26b5405174c78cefd5c8de562249d9e07fc422ea1f9a765086e0dc3f55c3cfb017aec96134ba72969bbc60910e99245699f50d02", 0xcf}, {&(0x7f0000001700)="66b62a7e1d07133daaa5694b0a585b5d82195381ec6ed07300c0af7e66cde56fb65bffa31f11d444a796983aae5cc7e2c8a7ea51908d45d645853d9068442f6eb2ff296c8a6d0e10087409f860837389ebfafd551a6a6661513c648b5aa392b93efc321e7aeb2771b8f6adbc43569e74c13adc28578c88677e36c75b0f7a0dbbe5b22f6d8f646fcdadbf3ed8976957bc2ff230f4b3c9bff9faf2e4526c69035942b61912626573", 0xa7}, {&(0x7f00000017c0)="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", 0x1000}], 0x8, 0x0) getgid() init_module(&(0x7f0000002840)='/dev/mixer\x00', 0xb, &(0x7f0000002880)='/dev/mixer\x00') msgget(0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000028c0)={@any=0xffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002900)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002980)=@req={0x28, &(0x7f0000002940)={'syz_tun\x00', @ifru_flags=0x2}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/snapshot\x00', 0x82000, 0x0) write$vnet(r2, &(0x7f0000002ac0)={0x1, {&(0x7f0000002a00)=""/51, 0x33, &(0x7f0000002a40)=""/113, 0x3, 0x2}}, 0x68) recvmsg(r1, &(0x7f0000004080)={&(0x7f0000002b40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/189, 0xbd}, {&(0x7f0000003c80)=""/147, 0x93}, {&(0x7f0000003d40)=""/175, 0xaf}, {&(0x7f0000003e00)=""/174, 0xae}, {&(0x7f0000003ec0)=""/53, 0x35}, {&(0x7f0000003f00)=""/157, 0x9d}], 0x7, &(0x7f0000004040)=""/55, 0x37, 0x400}, 0x100) bind$llc(r2, &(0x7f00000040c0)={0x1a, 0xffff, 0xffffffff, 0x1, 0x0, 0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004100)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004240)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in, 0x4e20, 0x0, 0x4e22, 0x3, 0x2, 0x0, 0x20, 0x2c, r3, r4}, {0x8000, 0x100000001, 0x1f, 0x2f, 0x1, 0x9, 0xfffffffffffff920, 0x8}, {0x80000001, 0x2, 0x7, 0x690}, 0x0, 0x6e6bb5, 0x3, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x5d9, 0x4d2, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x3500, 0x1, 0x2, 0x40, 0xaed4, 0xaad, 0x2}}, 0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004340)={@multicast1, @rand_addr}, &(0x7f0000004380)=0xc) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000043c0)='lo\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004400), &(0x7f0000004440)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000004480)={0x2, {{0xa, 0x4e24, 0x9, @empty, 0xfffffffffffffffa}}}, 0x88) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000004540)=""/159, &(0x7f0000004600)=0x9f) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000004640)) modify_ldt$write(0x1, &(0x7f0000004680)={0x5, 0x1000, 0xffffffff, 0x2, 0x401, 0x0, 0xffff, 0x7fff, 0x8, 0x7}, 0x10) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000046c0)={0x3, 0xfffffffffffffff8, [{0x1f, 0x0, 0x8000}, {0x2, 0x0, 0x6}, {0x100000000, 0x0, 0x8001}]}) execveat(r0, &(0x7f0000004700)='./file0\x00', &(0x7f0000004980)=[&(0x7f0000004740)='#\x00', &(0x7f0000004780)="9247504c70707031706f7369785f61636c5f61636365737300", &(0x7f00000047c0)='\x00', &(0x7f0000004800)='/dev/snapshot\x00', &(0x7f0000004840)='syz_tun\x00', &(0x7f0000004880)='syz_tun\x00', &(0x7f00000048c0)='[vmnet0\x00', &(0x7f0000004900)='\x00', &(0x7f0000004940)="256e6f6465762b73656c66ce00"], &(0x7f0000004b40)=[&(0x7f0000004a00)='/dev/snapshot\x00', &(0x7f0000004a40)='lo\x00', &(0x7f0000004a80)='/dev/snapshot\x00', &(0x7f0000004ac0)='lo\x00', &(0x7f0000004b00)='/dev/mixer\x00'], 0x100) openat$ipvs(0xffffffffffffff9c, &(0x7f0000004b80)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000004bc0)={0x2f3, 0x4}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004c00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r5, &(0x7f0000004c40)={0x0, 0x0, @loopback}, &(0x7f0000004c80)=0x10) [ 1501.376732] binder: 27916:27919 ioctl 40046207 0 returned -16 [ 1501.401617] binder: 27916:27950 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x4b, "e40c353498fe61af987dd3c935264eed3ac633bc462c0b6a18218f3991ac55b6a07e771bfc7cd4ccd5b40c82d182ce0acc2f93bcbd66103d968720172aeaff11611ca40c2bf0765e5046a5"}, &(0x7f0000000240)=0x53) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) sendto(r1, &(0x7f0000000040)="3b5b77987e20f9c54700cba05fee69d6e23d65b2523f1cfdfbdc8ab7190ab33124c67e47c4850d2f78c3a0d9af68f0b8cee87e0646d472e81b6c39b29f9f64d718c3abcba369631c48c1ec2669e7130700a42c7a7b1766bc6ec0c6b3fbaa", 0x5e, 0x40, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x1, "d4430ad8e6e5", 0x7}, 0x80) [ 1501.496530] binder: 27916:27936 unknown command 0 [ 1501.515845] binder: 27916:27936 ioctl c0306201 2000dfd0 returned -22 [ 1501.521295] binder: 27916:27919 got new transaction with bad transaction stack, transaction 713 has target 27916:0 [ 1501.533165] binder: 27916:27919 transaction failed 29201/-71, size 0-0 line 2883 2018/06/01 15:15:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x0, 0x2000000000002}], 0x1c1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x100, 0x200) 2018/06/01 15:15:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:02 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x13, 0x200400) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0xa0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="e40266baa10066b8040066ef440f2082b9800000c00f3235000400000f30c0dab02e460f01cf66ba2000ecc4015d66fe0f20c035000000200f22c08f6900948f0016f226", 0x44}], 0x1, 0x1, &(0x7f0000000200)=[@dstype0={0x6, 0xf}, @dstype0={0x6, 0xb}], 0x2) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x1}]}) 2018/06/01 15:15:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0xffffff7f00000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'trusted*GPL'}, {0x20, 'ctr-camellia-asm\x00'}, {0x20, 'em0^]ppp1-system{posix_acl_accessmime_typevmnet0'}, {0x20, ',%eth0'}, {0x20, 'self'}, {0x20, 'ctr-camellia-asm\x00'}, {0x20, '-vmnet0##vboxnet1vboxnet1'}, {0x20, 'keyring{'}], 0xa, "2135672efb44d4e00ff75c1f69ad6a2c446d2c9ac93c8aa98730a2d379096d409e335592ae55c96213c084a44af3e53d9aedf0fe604803fae610141a6c14dcaf04a55887e76456d392aa28bc202bd03aa6076d08676426d2e143d430f654363d91147daa864cd1adae6295c21504915ebbb7"}, 0x10d) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8200, 0x0) r2 = dup3(r1, r1, 0x80000) ppoll(&(0x7f0000000280)=[{r2}, {r0, 0x80}, {r0}, {r1, 0x1086}, {r0, 0x200}, {r1}, {r1, 0xc608}], 0x7, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0xfff}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/06/01 15:15:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70600fb0100000040700000001857ffbf700000000000000001000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x9, 0x100) ioctl$TCXONC(r0, 0x540a, 0x6) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1501.615405] binder: send failed reply for transaction 713 to 27916:27919 [ 1501.632727] binder: undelivered TRANSACTION_COMPLETE [ 1501.637933] binder: undelivered TRANSACTION_ERROR: 29201 [ 1501.643437] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x4}) r1 = socket(0xa, 0x1, 0xf) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x9}, 0x8) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="b800008ec03e0f09db460e0f20d86635200000000f22d80fe5790b66b8310000000f23c80f21f866350c0010000f23f8ba2100b80008ef0f013e06000f70cc0066b9800000c00f326635000800000f30", 0x50}], 0x1, 0x0, &(0x7f00000000c0), 0x0) [ 1501.678487] binder: 27996:27997 ERROR: BC_REGISTER_LOOPER called without request [ 1501.699539] Disabled LAPIC found during irq injection [ 1501.711826] binder: 27996:27997 unknown command 0 2018/06/01 15:15:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfe1, 0x10000) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 1501.729117] binder: 27996:27997 ioctl c0306201 2000dfd0 returned -22 [ 1501.776331] binder_alloc: binder_alloc_mmap_handler: 27996 20000000-20002000 already mapped failed -16 [ 1501.799406] binder: BINDER_SET_CONTEXT_MGR already set [ 1501.804838] binder: 27996:28010 ERROR: BC_REGISTER_LOOPER called without request [ 1501.845960] binder: 27996:27997 ioctl 40046207 0 returned -16 [ 1501.863943] binder: 27996:28010 unknown command 0 [ 1501.866831] binder: 27996:27997 got new transaction with bad transaction stack, transaction 716 has target 27996:0 [ 1501.875265] binder: 27996:28010 ioctl c0306201 2000dfd0 returned -22 [ 1501.879644] binder: 27996:27997 transaction failed 29201/-71, size 0-0 line 2883 [ 1501.908325] binder: send failed reply for transaction 716 to 27996:27997 [ 1501.917595] binder: undelivered TRANSACTION_COMPLETE [ 1501.922825] binder: undelivered TRANSACTION_ERROR: 29201 [ 1501.928375] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) r2 = socket$packet(0x11, 0x200000000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x0, 0xfffffffffffffffe, &(0x7f0000000180)={r3, r4+30000000}, &(0x7f0000000140)=0xfffffffffffffffc, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0x188}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x100000, 0x7fffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x4, [0x4, 0x20, 0x8, 0x6, 0x5, 0x1000, 0x8, 0x1]}, 0x5c) 2018/06/01 15:15:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x47fc) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xe0000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x280000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf502}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x14, 0x27, 0x1, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) 2018/06/01 15:15:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10c005, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4040, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/41) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100020000fd8b11d6b000000000000000000001c00000000017000000000000000000000000000000d74b292bbdcc67c574a3c55887fd71f44f47469a2415af5003e9ab52392360"]) 2018/06/01 15:15:03 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000240)='nodevselfcpusetGPL#\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) sync_file_range(r1, 0x0, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0xffffffffffffff7f, 0x400, 0x6, 0x5, 0x1a}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfffffffffffffffa, 0x6, 0x0, 0x1, 0x2}, &(0x7f00000001c0)=0x98) sendfile(r0, r0, &(0x7f00000000c0), 0x0) 2018/06/01 15:15:03 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000140)="eb97dcf62ca8b033608fb02284567b3f728058b68ff8c2662c5eda0826849c60ba85d14be71f1a73a06cc49b", &(0x7f0000000280)=""/207}, 0x18) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xc99, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r0, 0x43}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) fallocate(r3, 0x3, 0x9, 0x7fffffc) 2018/06/01 15:15:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4c000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:03 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x2b) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x20, 0x1, "1e7ee363667c", 0x2000000000000000}, 0x10) [ 1502.430775] binder: 28031:28042 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x21b9}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1502.480526] binder: 28031:28042 unknown command 0 2018/06/01 15:15:03 executing program 5: r0 = socket$inet(0x2, 0x806, 0x7) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00009c6000), 0x4) 2018/06/01 15:15:03 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x9050, 0x22c881) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x4ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0x80}, r0, 0x0, r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8201) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0xf2, 0x2}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000280)={r5, 0xf5}, &(0x7f0000000340)=0x8) request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='+^./GPLposix_acl_access--em0(+wlan0>\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r4, &(0x7f0000000440)="141673d4b967bd6dd04e27af797ddf2332e95c0582453dcb2f3e92adc734d9fb58a934c4e328a3a7ac49faa355f70aa716b1439524e4c7a2f652121fed4e61c326291147204e6da5cef9078e3d7b4f2fcff20f96095c73bedbb1532f64aae35e3fb1da8d8b742983f1c2929957f818806c0dfb8b184bf411d9ce60d031e0a6b3135c484e9dd4a67530a7feaf615caf1be2fa6ea9877f6bc28edd90b42f0400ace0a4905d8c6e7a3c9e85848d85e4b9b1f59693d82cdec7b9a22b898ebed4415649533256411bef04cdc755c8cd0555e4ef9f25b6784c0787", 0xff7d, r4) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000380)={0x0, 0x7530}, 0x10) 2018/06/01 15:15:03 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xefd, 0x2000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x3}, 0x4) r1 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x800, 'bond0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, 0x14}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x85, "c44b7c2f69872075dac77aa25627cbce5a85a2654f0e891d6428c22efa63badee1834b54cdc1adfa9e592ffd9055c62e3eaa7114d10ca4b6d1a59260a19da62c03eeec1e27c307f1ab96a3d6e4fe0af2a5ec9e9e90ebfc0eb0f7c512d75a6d25b9ba37a45b42cd4625bd9735d0ac891bea1803c7dd7a090ae455e051000201f81afb32499e"}, &(0x7f0000000140)=0x8d) [ 1502.507654] binder: 28031:28042 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1502.572615] binder_alloc: binder_alloc_mmap_handler: 28031 20000000-20002000 already mapped failed -16 [ 1502.627105] binder: BINDER_SET_CONTEXT_MGR already set [ 1502.650234] binder: 28031:28066 ERROR: BC_REGISTER_LOOPER called without request [ 1502.691652] binder: 28031:28042 ioctl 40046207 0 returned -16 [ 1502.707836] binder_alloc: 28031: binder_alloc_buf, no vma [ 1502.713549] binder: 28031:28066 transaction failed 29189/-3, size 0-0 line 2971 [ 1502.716395] binder: 28031:28084 unknown command 0 [ 1502.731062] binder: 28031:28084 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2202}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/06/01 15:15:03 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x8, 0x0, 0x6, 0x6, "4a205eba9358947e46dc5ee1aeea75bf541a5720b1d1e1c8b541ab3185676289fb389acb215b46e38dc24ff7", 0xfffffffffffffc01}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000180)=@req={0xff, 0x0, 0x3, 0xfff}, 0x1b4) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/06/01 15:15:03 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8044000000201, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2}, &(0x7f0000000200)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4f2240, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @loopback=0x7f000001}, 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="0bf5430f0003b8", 0x7}], 0x1) 2018/06/01 15:15:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x10000000007ffd) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8314, 0x1, 0xe188}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x2}, 0x8) 2018/06/01 15:15:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x47d, 0xe83}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/06/01 15:15:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6c, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:03 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000007340), 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@sco={0x1f, {0x0, 0x9, 0xfffffffffffffff8, 0x1, 0x7135da1d}}, {&(0x7f0000000100)=""/145, 0x91}, &(0x7f00000001c0), 0x40}, 0xa0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) [ 1502.758559] binder: send failed reply for transaction 719 to 28031:28042 [ 1502.796546] binder: undelivered TRANSACTION_COMPLETE [ 1502.801761] binder: undelivered TRANSACTION_ERROR: 29189 [ 1502.807281] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r0, &(0x7f00000000c0), 0xdd) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x6, 0x4) 2018/06/01 15:15:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf64(r1, &(0x7f0000000d00)={{0x7f, 0x45, 0x4c, 0x46, 0xe8, 0x40, 0x13, 0x5, 0x4fa, 0x3, 0x0, 0x81, 0x8c, 0x40, 0x31e, 0x7, 0x4b1ed57a, 0x38, 0x1, 0x8, 0x7, 0x80000000}, [{0x5, 0x7fffffff, 0x1f8, 0x784, 0x4a38, 0x3f1e, 0x6, 0x6}], "dd8d880e9006a12ccb39014e1402094d4497afc8782c63f9b587bf2d82dd0020f32d77887de919173bc805234101dc6973", [[], []]}, 0x2a9) recvmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000001b80)=@rc, 0x80, &(0x7f0000001f80), 0x0, &(0x7f0000002000)=""/94, 0x5e}}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000002300)=""/37, 0x25}], 0x1, &(0x7f0000000cc0)=""/2, 0x2}}], 0x2, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x10}}, 0x32a}, 0x1}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000440)=0x3, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)="2f70726f632f7379732f6e65742f697076342f76732f63616368655f87885ce00407a967b38d638331a9cfecf91ed6b286241a02de2672279c3168a0bd225bdc58258f33e0505aa8475d384bbf4fbfdf35f2e1b1cb46d846a54f40691008389eb7c9f297fac7b2a3f1eae7194e8edeca835bcd5b4b25e5d6f7657165c9e876b813cbe32b9605c1c3998e9fa602a71e836fa6a840e24383b3245692e990c805c0d21d7c4601a94ae784256d5b3133d58e06761b8dbbc76f7dbaaebd982b07f5fe996910a6903f8e04ff3baea808ffe50616b4ad2940d89cd7d5e7a642d09ca0d6b8288ba999584b57ff", 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000c80)=0x3f) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000500)={0x5, 0x6, 0xff, 0x22, &(0x7f0000000000)=""/34, 0x7f, &(0x7f00000001c0)=""/127, 0x7d, &(0x7f0000000bc0)=""/125}) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/227, 0xe3}, {&(0x7f0000000b40)=""/108, 0xffffffffffffff4e}], 0x2, &(0x7f0000000380)=""/109, 0x6d, 0xfff}, 0x40000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001040)=0x0) perf_event_open(&(0x7f0000000fc0)={0x5, 0x70, 0x4fbcb063, 0xfff, 0x2, 0x9, 0x0, 0x10000, 0x0, 0x4, 0x200, 0x1f, 0x2, 0x4, 0x2d, 0x712, 0x5, 0x2, 0x4, 0x1, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfffffffffffffc01, 0x9, 0x0, 0x2cf, 0x800, 0x5, 0x9, 0x3, 0x3c91bf95, 0x44eeeb74, 0x0, 0x5, 0x0, 0x15, 0x80000001, 0x800, 0x0, 0x6e31, 0x4, @perf_config_ext={0x2, 0x2}, 0x4, 0x9, 0xcb5, 0x0, 0x9, 0x4, 0x3}, r3, 0xc, r2, 0x2) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/166, 0xa6, 0x1f}, 0x5}, {{&(0x7f0000000600)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/10, 0xa}], 0x1, &(0x7f0000000700)=""/93, 0x5d, 0x3ff}, 0x43f5}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f0000000880)=""/152, 0x98}], 0x2, &(0x7f0000000980)=""/100, 0x64}, 0x81}], 0x3, 0x20, &(0x7f0000000b00)={0x77359400}) chroot(&(0x7f0000000c40)='./file0\x00') 2018/06/01 15:15:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x55, &(0x7f00000000c0), 0x95) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 1502.834378] binder: 28107:28108 ERROR: BC_REGISTER_LOOPER called without request [ 1502.857913] binder: 28107:28108 unknown command 0 [ 1502.867538] binder: 28107:28108 ioctl c0306201 2000dfd0 returned -22 [ 1502.910137] binder_alloc: binder_alloc_mmap_handler: 28107 20000000-20002000 already mapped failed -16 [ 1502.945198] binder: BINDER_SET_CONTEXT_MGR already set [ 1502.964518] binder: 28107:28108 ioctl 40046207 0 returned -16 [ 1502.982096] binder: 28107:28112 ERROR: BC_REGISTER_LOOPER called without request [ 1502.993409] binder: 28107:28126 unknown command 0 [ 1502.997069] binder_alloc: 28107: binder_alloc_buf, no vma [ 1503.003899] binder: 28107:28125 transaction failed 29189/-3, size 0-0 line 2971 [ 1503.004939] binder: 28107:28126 ioctl c0306201 2000dfd0 returned -22 [ 1503.038666] binder: send failed reply for transaction 722 to 28107:28108 [ 1503.045678] binder: undelivered TRANSACTION_COMPLETE [ 1503.050840] binder: undelivered TRANSACTION_ERROR: 29189 [ 1503.056350] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="670f01f8c42249dfa900700000b9800000c00f3235000100000f300fbdc5c481da58d8400f9fba00000000c4e2f5370500300000470f093e660f130a66360fba7a0028", 0x43}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000200075e92110eb65c75ea50fc32"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r4, 0x100000000, 0x3, r5) openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40042, 0x0) 2018/06/01 15:15:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xffffff0000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:04 executing program 1: getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000080)=0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xc) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/01 15:15:04 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0x401}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x4ff7) 2018/06/01 15:15:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x40000000042c00) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000c0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x1b8, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x1}, 0x20044080) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240)={0x1}, 0x8) 2018/06/01 15:15:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='cgroup\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x8) 2018/06/01 15:15:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 15:15:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x7000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:05 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1504.062801] binder: 28139:28147 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:05 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101601, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroz\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x2) [ 1504.116482] binder: 28139:28147 unknown command 0 [ 1504.131167] *** Guest State *** [ 1504.134058] binder: 28139:28147 ioctl c0306201 2000dfd0 returned -22 [ 1504.134549] CR0: actual=0x0000000080000031, shadow=0x00000000e0000011, gh_mask=fffffffffffffff7 [ 1504.149955] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 1504.158849] CR3 = 0x0000000000002000 2018/06/01 15:15:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x24, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="0000000000f700000e630c40ff000180000000000000000077758895b3d39520000000002e7f1d839402fafaffaaa974f69fa6690a9c767742ef3210f7d01181891aab30e818de9fabdf12b67c7aab4b1314a02f276cbe2958b15e317e217e5742e0eae5b57644b63ff797"], 0x0, 0x0, &(0x7f0000000080)}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/06/01 15:15:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:05 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x2d6b}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3000000000000000, @empty, 0x1}, @in={0x2, 0x4e23, @rand_addr=0xad}], 0x78) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0x60, 0x800) [ 1504.162617] PDPTR0 = 0x0000000000003007 PDPTR1 = 0x0000000000000000 [ 1504.169157] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 1504.175684] RSP = 0x0000000000000f80 RIP = 0x000000000000000b [ 1504.181700] RFLAGS=0x00000086 DR7 = 0x0000000000000400 [ 1504.183408] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1504.187705] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 1504.187723] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 1504.212726] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1504.220745] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1504.228773] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1504.231882] binder: 28163:28165 BC_ACQUIRE_DONE u0000000000000000 no match [ 1504.236784] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1504.236802] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/06/01 15:15:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1504.236814] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1504.236830] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1504.236843] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1504.244971] binder_alloc: binder_alloc_mmap_handler: 28139 20000000-20002000 already mapped failed -16 [ 1504.251859] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1504.251870] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1504.251881] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1504.251890] Interruptibility = 00000000 ActivityState = 00000000 [ 1504.251895] *** Host State *** [ 1504.251910] RIP = 0xffffffff811f744c RSP = 0xffff880185ac7390 [ 1504.279251] binder: 28163:28165 BC_REQUEST_DEATH_NOTIFICATION invalid ref -2147417857 [ 1504.286207] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1504.286219] FSBase=00007f0b3e89c700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 1504.286230] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1504.286242] CR0=0000000080050033 CR3=00000001bf140000 CR4=00000000001426e0 [ 1504.286256] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 1504.286267] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1504.286277] *** Control State *** [ 1504.306140] binder: BINDER_SET_CONTEXT_MGR already set [ 1504.310166] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1504.310176] EntryControls=0000d1ff ExitControls=0023efff [ 1504.310190] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1504.310198] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 2018/06/01 15:15:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:05 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x400000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket$inet6(0xa, 0x8001000000000002, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) [ 1504.310206] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 1504.310213] reason=80000021 qualification=0000000000000002 [ 1504.310220] IDTVectoring: info=00000000 errcode=00000000 [ 1504.310226] TSC Offset = 0xfffffcd78603353d [ 1504.310234] EPT pointer = 0x000000017775c01e [ 1504.356406] binder: 28163:28165 BC_ACQUIRE_DONE u0000000000000000 no match [ 1504.378341] binder: 28139:28167 ERROR: BC_REGISTER_LOOPER called without request [ 1504.467926] binder: 28163:28165 BC_REQUEST_DEATH_NOTIFICATION invalid ref -2147417857 [ 1504.499898] binder_alloc: 28139: binder_alloc_buf, no vma [ 1504.505712] binder: 28139:28160 transaction failed 29189/-3, size 0-0 line 2971 [ 1504.534592] binder: 28139:28192 unknown command 0 [ 1504.541706] binder: 28139:28192 ioctl c0306201 2000dfd0 returned -22 [ 1504.548837] binder: 28139:28147 ioctl 40046207 0 returned -16 [ 1504.583843] binder: send failed reply for transaction 725 to 28139:28147 [ 1504.592145] binder: undelivered TRANSACTION_COMPLETE [ 1504.597335] binder: undelivered TRANSACTION_ERROR: 29189 [ 1504.602828] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x2000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="050000001000c700ccead93b84593a1cf597f045ff2e41d8ab6bd80c4e149899f36e1bf1a9aacc2f1f49cd880fca4f2985b0e1511b787924ace29b6e201557f7dda15e37321d7848a76f45bb4306d837d1f59f5e45fdb4a56f812b506cb31fc733afc4f1215d082de31e8aaf", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/06/01 15:15:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:05 executing program 2: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00000000c0)=0x90) 2018/06/01 15:15:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="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", 0xbb3}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/01 15:15:05 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x2000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000340)={0x0, 0xfffffffffffffffe, 0xa5, 0x9, @buffer={0x0, 0x22, &(0x7f0000000080)=""/34}, &(0x7f00000001c0)="e2a69ee1c1aeda2676a5192c922639655f78637ad3df7743aa616e4d8de2e9469047a7972fe185b48fcf45aa5eb853150a376bf53ba51572c6d70e8284decd4dd9208c8dd717ad11461c647b48ffbd242a726dd1e8cdf8b6a90bcfd69b1967445e839e979f69b6ea0f0ed25c18ba7f32282f237f14fdda03aee0bbb12b10a125d23d85aeaaca0f1d74e159fcdd98cfa8ec5595af87cf0b28ee86a7461fdbd669f746243562", &(0x7f0000000280)=""/188, 0x80000001, 0x1, 0x1, &(0x7f00000000c0)}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl(r1, 0x4, &(0x7f00000003c0)="284931c2a311a728b7e960922d3a5516e3773b88038879407feb532fac734ee24c3a6d7cf38478f25e0a7bbc68065254ab339af69be1e1f6eaa36516b53c4fc2f3251c6dbf2e88e551fd6734381e5b126132c6") ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000800000000002c694e1ac64e"], 0x50) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0x20001791}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) 2018/06/01 15:15:05 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xea95, 0x0, 0x0, 0x9d}, r2, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 1504.959911] binder: 28200:28208 ERROR: BC_REGISTER_LOOPER called without request [ 1504.975182] binder: 28200:28208 unknown command 0 [ 1504.981665] binder: 28200:28208 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) shutdown(r1, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/06/01 15:15:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20003c, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0xfff}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080), 0xffffffffffffff11) 2018/06/01 15:15:06 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000200)="6b31c7bc4f83a2e6f57e8542aabf9b4f936759b2852f8ff5255860ba8ce03bd4abee79c320659a5754cf92fd8d502666bca8b8daa7cb3551f824cb40746a5f42ab537ece3fdef739d63f82cf675703136598de0c7f1fe8174ef93b28ab9c9af2a611d76a26aa06ebce908e6504cab6f21ff06e2e1b46c1eb6e5893a0c4931a33f08fab56ad0a00dd30d1460adec107eac92f5431630dd9478c27d6bf97a50faee8ce5e2b07168623dc04d161206b1a20abfb7cf49cd11769f74acbc24a5245723987") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/41, 0xffffffffffffffa7, 0x2}, 0x21) connect$bt_l2cap(r1, &(0x7f0000001300)={0x1f, 0x0, {0x1, 0x3fff800000000, 0x7, 0x4, 0x6, 0x6}, 0x8, 0x200}, 0xe) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x250e1f6c6eeefcf7) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8001) recvfrom$inet6(r1, &(0x7f0000000300)=""/221, 0xdd, 0x100, &(0x7f0000000400)={0xa, 0x4e24, 0xfffffffffffffeff, @dev={0xfe, 0x80, [], 0x1c}, 0x7ff}, 0x1c) 2018/06/01 15:15:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/06/01 15:15:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xe000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1505.015254] binder_alloc: binder_alloc_mmap_handler: 28200 20000000-20002000 already mapped failed -16 [ 1505.062895] binder: BINDER_SET_CONTEXT_MGR already set [ 1505.086458] binder: 28200:28208 ioctl 40046207 0 returned -16 [ 1505.113673] binder: 28200:28219 ERROR: BC_REGISTER_LOOPER called without request [ 1505.131206] binder: 28200:28242 unknown command 0 2018/06/01 15:15:06 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0xffffffff80000000, @dev={0xfe, 0x80, [], 0x18}, 0x3f4}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xf1cb}, 0x9a, [0x5, 0x5, 0x3, 0x0, 0x100000000, 0x3, 0xeae, 0x3]}, 0x5c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x1ff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000540)={'icmp\x00'}, &(0x7f0000000580)=0x1e) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10200, 0x0, &(0x7f0000ffe000/0x2000)=nil}) 2018/06/01 15:15:06 executing program 2: r0 = memfd_create(&(0x7f0000000080)='ppp0\x00', 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='comm\x00') fchmod(r2, 0x3) r3 = dup2(r2, r0) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) [ 1505.131245] binder_alloc: 28200: binder_alloc_buf, no vma [ 1505.141823] binder: 28200:28241 transaction failed 29189/-3, size 0-0 line 2971 [ 1505.142054] binder: 28200:28242 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) fcntl$getflags(r1, 0x40b) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x998b, 0x9, 0x80000000, 0xbf9e]}) 2018/06/01 15:15:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/06/01 15:15:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x9}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8, 0x3, 0xfffffffffffff800, r3}, 0x10) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/06/01 15:15:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:06 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0xfffffffffffffffa, &(0x7f00000001c0)=0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8001) dup2(r0, r3) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000040)={0x2, r3}) 2018/06/01 15:15:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4007, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet6(r1, &(0x7f0000000080)="060100000500000000000000ffb25ba33f938207d903378c398d5375c5f73f2e55067d1a80e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfb", 0x62, 0x0, &(0x7f0000000380)={0xa, 0x80100200000800, 0x8000000000005, @dev={0xfe, 0x80}}, 0x1c) 2018/06/01 15:15:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x5000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:06 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x6) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)='./file0\x00') [ 1505.294823] binder: send failed reply for transaction 728 to 28200:28208 [ 1505.304179] binder: undelivered TRANSACTION_COMPLETE [ 1505.309386] binder: undelivered TRANSACTION_ERROR: 29189 [ 1505.314900] binder: undelivered TRANSACTION_ERROR: 29189 [ 1505.360768] binder: 28265:28276 ERROR: BC_REGISTER_LOOPER called without request [ 1505.372700] binder: 28265:28276 unknown command 0 [ 1505.389597] binder: 28265:28276 ioctl c0306201 2000dfd0 returned -22 [ 1505.438440] binder_alloc: binder_alloc_mmap_handler: 28265 20000000-20002000 already mapped failed -16 [ 1505.460767] binder: BINDER_SET_CONTEXT_MGR already set [ 1505.467505] binder: 28265:28276 ioctl 40046207 0 returned -16 [ 1505.474792] binder: 28265:28283 ERROR: BC_REGISTER_LOOPER called without request [ 1505.484315] binder: 28265:28276 got new transaction with bad transaction stack, transaction 731 has target 28265:0 [ 1505.487932] binder: 28265:28283 unknown command 0 [ 1505.494914] binder: 28265:28276 transaction failed 29201/-71, size 0-0 line 2883 [ 1505.499775] binder: 28265:28283 ioctl c0306201 2000dfd0 returned -22 [ 1505.527139] binder: send failed reply for transaction 731 to 28265:28276 [ 1505.534831] binder: undelivered TRANSACTION_COMPLETE [ 1505.540009] binder: undelivered TRANSACTION_ERROR: 29201 [ 1505.545523] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/140, &(0x7f0000000100)=0x8c) 2018/06/01 15:15:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000007d220000180000000300000000000000000000000000000000000000160000000301000000000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/mixer\x00', 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x9, 0x400}, {0xffffffffffff0001, 0x400}, 0x7fff, 0x1, 0x100000000}) memfd_create(&(0x7f0000000180)='*\'\x00', 0x3) 2018/06/01 15:15:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:06 executing program 6: socket$unix(0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x18440, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/146, 0x4}], 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/06/01 15:15:06 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x9b0, 0x8, 0x81, 0x1ff}, {0xfff, 0xfff, 0x6, 0x2}, {0x0, 0x4, 0x0, 0x6}, {0xff, 0x1ff, 0x7f, 0x1000}, {0x8, 0x1, 0x1f, 0x5}, {0xfffffffffffff800, 0x2, 0xffffffffffff4516, 0x3}, {0x6, 0x8c, 0x5, 0x6}, {0x9, 0x7, 0x9}]}, 0x10) 2018/06/01 15:15:06 executing program 1: socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 2018/06/01 15:15:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:06 executing program 7: r0 = socket$inet_sctp(0x2, 0x4000000001, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101000) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0xffff) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10c00, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) alarm(0x8a1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 1506.006936] binder: 28302:28303 ERROR: BC_REGISTER_LOOPER called without request [ 1506.050532] binder: 28302:28303 unknown command 0 [ 1506.064795] binder: 28302:28303 ioctl c0306201 2000dfd0 returned -22 [ 1506.103303] binder_alloc: binder_alloc_mmap_handler: 28302 20000000-20002000 already mapped failed -16 [ 1506.134137] binder: BINDER_SET_CONTEXT_MGR already set [ 1506.140520] binder: 28302:28303 ioctl 40046207 0 returned -16 [ 1506.146634] binder: 28302:28324 ERROR: BC_REGISTER_LOOPER called without request [ 1506.156225] binder: 28302:28303 got new transaction with bad transaction stack, transaction 734 has target 28302:0 [ 1506.157885] binder: 28302:28324 unknown command 0 [ 1506.166803] binder: 28302:28303 transaction failed 29201/-71, size 0-0 line 2883 [ 1506.172049] binder: 28302:28324 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f0000000340)="c3", 0x1, 0x4051, &(0x7f0000000300)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xffe4}], 0x1}, 0x10021) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x1, 0x5}) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x700, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xe000000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x65, &(0x7f0000000280), 0xffffffffffffff94) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400) 2018/06/01 15:15:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x13e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendfile(r0, r1, &(0x7f0000000040), 0x8001) 2018/06/01 15:15:07 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000540)=0x7ff) execveat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000380)='-!wlan1\x00', &(0x7f00000003c0)=':\x00', &(0x7f0000000400)='/dev/vsock\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00'], 0x1000) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x24040) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f00000001c0)={r0, r0, 0x8}) 2018/06/01 15:15:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0xfffffffffffffffe}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) iopl(0xfff) 2018/06/01 15:15:07 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000100)) r0 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) clock_nanosleep(0x0, 0xb8ef9e4c5c28237b, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000014) [ 1506.197927] binder: send failed reply for transaction 734 to 28302:28303 [ 1506.232192] binder: undelivered TRANSACTION_COMPLETE [ 1506.237400] binder: undelivered TRANSACTION_ERROR: 29201 [ 1506.242904] binder: undelivered TRANSACTION_ERROR: 29189 [ 1506.248575] Unknown ioctl 4701 [ 1506.258975] Unknown ioctl 21531 2018/06/01 15:15:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x2, 0x3, 0x3000, 0x2000, &(0x7f0000ff4000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b89298b38c66efbafc0cb80001ef0f4acf0f175dfb0f0f9403000d0faeb3d74e885ce0b86b0c8ee066b9040b000066b82d50000066ba000000000f3066b9ab03000066b8167e000066ba000000000f302e0f01ca", 0x58}], 0x1, 0x10, &(0x7f00000000c0)=[@flags={0x3, 0x200}], 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:15:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x400000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x9, 0x2, 0x3, 0x2}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x7fffffff}}}, 0x84) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r1}, &(0x7f0000000280)=0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:07 executing program 5: r0 = creat(&(0x7f0000001880)='./bus\x00', 0x80) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000018c0)={0x303, 0x33}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000400)={0x8300000000000000, 0x1, 0x2, 0x1, 0x19}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x80000001}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x79}}, 0x6e, 0x20}, 0x90) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000003c0)=0x55, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr}}}, &(0x7f00000000c0)=0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22}}, 0x4, 0xfbd, 0x100000001, 0x48, 0x7}, &(0x7f00000002c0)=0x98) r4 = creat(&(0x7f0000000100)='./bus\x00', 0xfffffffffffffffd) sendto$llc(r1, &(0x7f0000000740)="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", 0x1000, 0x20000080, &(0x7f0000001740)={0x1a, 0x201, 0x873, 0x101, 0xdc01, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) r5 = dup2(r4, r4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000640)=[0x6, 0x1000]) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000680)={&(0x7f0000001780)=ANY=[@ANYBLOB="0208000000", @ANYRES16=r6, @ANYBLOB="000229bd7000fedbdf251100000008000500020000000800040003000000140003000800030003000000080007004e2400000800040053010000"], 0x40}, 0x1, 0x0, 0x0, 0x40804}, 0x20000014) accept$inet(r4, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) ftruncate(r4, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001800)={0x0, r5, 0xf, 0x2}, 0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz0\x00', 0x1ff) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001840)='yeah\x00', 0x5) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) [ 1506.278504] binder: 28346:28347 ERROR: BC_REGISTER_LOOPER called without request [ 1506.282681] Unknown ioctl 4701 [ 1506.302926] Unknown ioctl 21531 2018/06/01 15:15:07 executing program 6: socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="2047fc0407e92c99240970") r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) tee(r0, 0xffffffffffffffff, 0xfffffffffffeffff, 0x4) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000080)) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) readv(r4, &(0x7f0000000300)=[{&(0x7f0000000280)=""/73, 0x49}], 0x1) write(r4, &(0x7f00000000c0), 0x0) [ 1506.330227] binder: 28346:28347 unknown command 0 2018/06/01 15:15:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r2) close(r1) [ 1506.368153] binder: 28346:28347 ioctl c0306201 2000dfd0 returned -22 [ 1506.424609] binder_alloc: binder_alloc_mmap_handler: 28346 20000000-20002000 already mapped failed -16 [ 1506.454517] binder: BINDER_SET_CONTEXT_MGR already set [ 1506.476655] binder: 28346:28347 ioctl 40046207 0 returned -16 [ 1506.482961] binder: 28346:28377 ERROR: BC_REGISTER_LOOPER called without request [ 1506.492409] binder: 28346:28370 unknown command 0 [ 1506.497085] binder: 28346:28347 got new transaction with bad transaction stack, transaction 737 has target 28346:0 [ 1506.497492] binder: 28346:28370 ioctl c0306201 2000dfd0 returned -22 [ 1506.507842] binder: 28346:28347 transaction failed 29201/-71, size 0-0 line 2883 [ 1506.537601] binder: send failed reply for transaction 737 to 28346:28347 [ 1506.544925] binder: undelivered TRANSACTION_COMPLETE [ 1506.550169] binder: undelivered TRANSACTION_ERROR: 29201 [ 1506.555640] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:08 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00005f7ffa), 0x80000, &(0x7f000002f000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', ')$vboxnet1selinux\x00'}, &(0x7f0000000100), 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 2018/06/01 15:15:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4c00000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) 2018/06/01 15:15:08 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) epoll_create(0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x0) 2018/06/01 15:15:08 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cpuset/\\\''}], 0xa, "6f5d2df6fe77e00dcf649b145db41c6d885f22a3d81d0900e64bb24b5b8f4b54eccc1a9812837d3c0ae31e780b9e8421a14fcedc68365f51fee2f0ff8761f722d8c1d23c71fda4b8a9b158ba90b3abca2e417de73b13d42e66d8deb58844402a7d302225b457626b6cdb58270d3209658a789f889f34f1feab7305f8b85787214014e555a9fc0a270ba0a025780255f0670f8b507d458b26725d4578eccbd64c106ae51a5e7a8111fb10eb1ab008dc40bc8e9031cf213364e5dec02d7615a2fe"}, 0xd5) 2018/06/01 15:15:08 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x965e) msgget$private(0x0, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r0, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c) r2 = dup(r1) write$binfmt_elf32(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xffffffff, 0x0, 0x8001, 0x1ff, 0x0, 0x3f, 0x0, 0x3b0, 0x38, 0xac, 0xff, 0x7ff, 0x20, 0x2, 0x81, 0x3f, 0x81}, [{0x6474e551, 0x353, 0x1, 0xfffffffffffffff9, 0x7fff, 0x9de8, 0x8001, 0x57db80ab}], "3fe0e3873f113aa598dbf5da87d24e74390508303345e49836e5428fa5ff0b2655156ea3a58c59ce348c96297e74c4fe3a01c8e20073492143390c5a80f654478bee24321328f1007ef07be6df077bd56fca5005c7378749cb53e8edd4922248eb802eb05f718888877b7c6326637375ac9bfcad397a384f691d0d5dabb78688f941e7b85b87fb9ea612c4a824d2d641f0aef89f5ce72d05ab3f6a141ae72cf1afb2fc193b21ba221a04ebe4f0a7ad1c0f5fc01cad71d4e92693", [[], [], [], [], [], [], [], [], []]}, 0xa12) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000bc0)={0x0, 0x3df6}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000c40)={r4, 0x20}, &(0x7f0000000c80)=0x8) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000329bd7000fcdbdf25010000001c000100080008000000000008000b0073697000080001000a000000080005003f0000000800060002000000e0610500b804000008000600f9ffffff"], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) 2018/06/01 15:15:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x3f00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x4, 0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socket$can_raw(0x1d, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 1507.415895] binder: 28392:28399 ERROR: BC_REGISTER_LOOPER called without request [ 1507.439575] binder: 28392:28399 unknown command 0 [ 1507.458656] binder: 28392:28399 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0x2da3) sendto$inet(r0, &(0x7f0000762fff), 0xfffffffffffffecc, 0x0, &(0x7f000057bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xffffffb7) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001100)=@get={0x1, &(0x7f0000000100)=""/4096, 0xfff}) 2018/06/01 15:15:08 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000140), 0x8402) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) [ 1507.512256] binder_alloc: binder_alloc_mmap_handler: 28392 20000000-20002000 already mapped failed -16 [ 1507.540634] binder: BINDER_SET_CONTEXT_MGR already set [ 1507.559277] binder: 28392:28399 ioctl 40046207 0 returned -16 2018/06/01 15:15:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xe0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1507.617439] binder: 28392:28433 ERROR: BC_REGISTER_LOOPER called without request [ 1507.662268] binder: 28392:28415 unknown command 0 [ 1507.662693] binder: 28392:28399 got new transaction with bad transaction stack, transaction 740 has target 28392:0 [ 1507.677778] binder: 28392:28399 transaction failed 29201/-71, size 0-0 line 2883 [ 1507.677790] binder: 28392:28415 ioctl c0306201 2000dfd0 returned -22 [ 1507.751964] binder: send failed reply for transaction 740 to 28392:28399 [ 1507.763159] binder: undelivered TRANSACTION_COMPLETE [ 1507.768407] binder: undelivered TRANSACTION_ERROR: 29201 [ 1507.773896] binder: undelivered TRANSACTION_ERROR: 29189 [ 1511.721183] binder: 28453:28454 ERROR: BC_REGISTER_LOOPER called without request [ 1511.754226] binder: 28453:28454 unknown command 0 2018/06/01 15:15:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x6) 2018/06/01 15:15:12 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) 2018/06/01 15:15:12 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$KDSETLED(r0, 0x4b32, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x77) 2018/06/01 15:15:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:12 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/156, 0x9c}], 0x1, &(0x7f0000002400)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f00000025c0)={0x0, 0x1c9c380}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000000c0)=""/143, &(0x7f0000000000)=0x8f) sendto$inet(r0, &(0x7f0000001280), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/01 15:15:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x6c00000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:12 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x1, @random="f8bf88df5b1b", @remote={0xac, 0x14, 0x14, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr=0xac1414bb}}}}, &(0x7f0000000100)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/06/01 15:15:12 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet(0x2, 0x4000000000000001, 0x0) socket(0xa, 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x1}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000280)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}, @release={0x40046306}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/01 15:15:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1511.780904] binder: 28453:28454 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:12 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x10000000000a01) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1511.836683] binder_alloc: binder_alloc_mmap_handler: 28453 20000000-20002000 already mapped failed -16 [ 1511.854960] binder: tried to use weak ref as strong ref [ 1511.860451] binder: 28455:28459 Release 1 refcount change on invalid ref 0 ret -22 [ 1511.889034] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240200, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0xa9, 0xf72, 0xb, r2, 0x10001}, 0x2c) 2018/06/01 15:15:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x3f000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1511.909742] binder: 28453:28454 ioctl 40046207 0 returned -16 [ 1511.921191] binder: 28453:28467 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:12 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000001e00)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0xf, 0x1}, 0x14) r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001b80)=0x0) lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001c80), &(0x7f0000001cc0), &(0x7f0000001d00)=0x0) sendmsg$netlink(r1, &(0x7f0000001dc0)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000001b40)=[{&(0x7f00000001c0)={0x1410, 0x27, 0x300, 0x70bd29, 0x25dfdbfd, "", [@generic="809192d5d4cd976f416540005813848ca90ab6abeaa5f6df75c69fa02293", @nested={0x13b4, 0xb, [@typed={0x8, 0x62, @uid=r3}, @generic="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@typed={0x8, 0xf, @fd=r0}, @generic="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", @generic="38ef490a39e04b51328f2cf338df0829f8cddeb0813a39af3e58a71241508aface1bc387a3ae523cec725402eb122e2115a91644b27a84bfea0cbc26893dec4622a7e7708b2ae7531d9726998bc3b4fc3230f7e94c88b7bfc060db9b76d24a122dced49bafed49dc23017f9c9d385c99c60ca35ea70ca8ad66516cadf0be0a283f0e85bef09365daada01278466e775792526453427f2f9a85e7f75ab273553f928366fb5f180a7ba44b3e3f49afb066e82c5b370a71a596bc156eb638463b68e61ddaf4099dc0566d854ee6f2f5eadb8c883adec6a5df", @generic="a52b48d7a338531b64a71ca5af26be2040581948c5e3494b1337036953b418cccb87d266d0c9ef677dfa9294a895ec87a624d04717a55046cada467f38d8ee6a34ade39ca2efce6833202299d098e152f00735ce2d9e2138de7291917fd8ae1fc11c71032aeefb75a86d71af3f5b939cf6801e5eb7f70b1da11fb6514ecfbf5da18a4776ecb1e19384cd1b0ae6cc5598198009", @generic="c8b505a36341f90458101345d10135e958dc08217bd9064e197b11e5cf2d5d6f177897de9b2fc481f5fbcf4d237ff9754e930fc835f791e09f226286eae609962fc1197ec70e0ed18c1f54a9bd57c10948b83c57dc1cc19c92c7215feb68b37d942c504bd77836b38706a11302437a35d015b776a6513694b2bdf7eb64efb0cc78ab", @typed={0x8, 0x56, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x33, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}}, @generic="ea6e9f9be2774e9da12dcf493f4144aba536624eaf299098cb5179833641899ad8d5c299b3f6bbd74f90b13fc2d54e6e4045abb8cd28effa65940593c52979c4ba5942c934cdaf7854757d36f0e65428dbff02a3805eec51da6a509fe47ebf43060755b92525fdaa5bd09388af9d8c3ca952b57ee577ac12ff58ff234a926e21bb9cff98f05bd6a29a23bb737f17fee823088283e2191c945b10"]}, @generic="a6457d5b51edb652407abdd85935f93664045cc96b10ea32d30bbcf1e219f18715eb16e36385c927edff7512"]}, 0x1410}, {&(0x7f0000001600)={0x124, 0x37, 0x610, 0x70bd2c, 0x25dfdbfd, "", [@generic="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", @typed={0x8, 0x11, @uid=r4}, @generic="950e829de874fe634c", @typed={0x8, 0x47, @u32}]}, 0x124}, {&(0x7f0000001740)={0x120, 0x28, 0x400, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1c, 0x72, [@typed={0x4, 0xf}, @generic, @typed={0x14, 0x25, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="66c93d1dc891e2f6eae54e", @typed={0xe8, 0x6c, @binary="5666d1a9e80422835eebaefa4282f7e88bb529398ae4574e65959169c008f856bc437af39fb61b009e5d899548179784f536d5341128db06a6cc3f2fcb99d3c6941ea118d7b02f9194112c70e2081b033119ee1f5ddf0995b6cb5aeeea554f2813f975894a8cf055e6a88d166296b885d9a991565b2fb846990800b2fb7da854460108f485d865737ef77be3a6952e1df44e8ba7daf7069bb78a388a9eb4626132c87ef3c8e18e59d9571755d4dcf2a9769237d27cfedb56b226f1abba9055981373a270a236168ef25ab26f1fd6af547ae99eaf3d276748e418d9ff96110928e89b"}]}, 0x120}, {&(0x7f0000001880)={0x2c0, 0x3a, 0x608, 0x70bd25, 0x25dfdbff, "", [@nested={0xf8, 0x77, [@generic="54a17cdc1b2bd2de6501e160d19428299f093a11915f1b6b3ffdec27f3cff07ec865dcdac439ab92cd6ac3571975be0bdc4438adeacd9caf4f425862b602490335ee567cabc244c9c60b1d6cdf2fbbfc69d1f1dcbbd4f50e75dfc98c98d3d14df74ecb03b550c5b9dae82b7a3422d195184485ed82e8810f0793e4b2329936c6f3bb575b37c6930c4f50f5043f66c041b75a8645b3c55201621dc5f14c8a1f09213d2d93370bc8dfe7cc6e1b9f38faff3b33fc0cb51ffec09bf1a1575425b34e1e841760b98259fd3159d5a158bf6facf26b70543b1b05984b7480295d9a7a6696f131aeab7448b69906eaa5", @typed={0x8, 0x64, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x30, 0x5e, [@typed={0x8, 0x7f, @str='-\x00'}, @typed={0x4, 0x1f}, @typed={0xc, 0x5d, @u64=0x5}, @typed={0xc, 0x5e, @str='wlan0\x00'}, @typed={0x8, 0x2f, @u32=0x2fb}]}, @nested={0x14, 0xd, [@typed={0x8, 0x22, @u32=0x1}, @typed={0x8, 0x16, @str='\x00'}]}, @nested={0x174, 0x75, [@typed={0x14, 0x24, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x59, @fd=r0}, @generic="065fcae494d32f0c6657281d7bc1d70d5b69f25ba57ae324bd5a08ccbc0caf479cb3330396c678202761ae8874e3d1b157bed3a8cd89573c6e6697c99ba49cd5fc79f94f26789d391ef5d8", @typed={0x8, 0x12, @u32=0x44ea4009}, @generic="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"]}]}, 0x2c0}], 0x4, &(0x7f0000001d40)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x60, 0x10}, 0x4048004) 2018/06/01 15:15:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0xfc, 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 1511.956382] binder: 28453:28454 got new transaction with bad transaction stack, transaction 743 has target 28453:0 [ 1511.967100] binder: 28453:28454 transaction failed 29201/-71, size 0-0 line 2883 2018/06/01 15:15:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='+posix_acl_accesssystem&\x00', 0x7) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x3, 0x0, 0x80000001) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/97) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x5, 0x1, 0x2ec, 0x8, "d810b82153f59412af3be391a2030ab13a0446e8b055c66cffdef9cd5994659c2ff9cb58fe2dc5b19166eb07", 0x80000000}) 2018/06/01 15:15:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xfcffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1512.043470] binder: 28453:28467 unknown command 0 [ 1512.062155] binder: 28453:28467 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000003c0)={0x1}) r2 = socket$inet(0x2, 0x200000002, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x200000040, 0x10000) sendmsg$kcm(r3, &(0x7f0000000800)={&(0x7f0000000680)=@ipx={0x4, 0xa8e, 0x3, "57c95a8901a0", 0x6}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)="8f47fcda6540f69a2c88d2e141b1b2ef47505e52b8a409b22eee188ba4b24be335ade351ae3387ed4674d9ed0b6a70fb8f936a157fc25b8f3e71ce7e304205487ab2642af809108002395fbc050f935fbd3d998e467b9cbcd1f3be15e58f7a4badbc204e873f5364c8339f139b98e8cd13e25b6d3f7f4fe7b40b82e486641562c09f0424b17b10d3bd74e0b96cf92c9ebcb375", 0x93}], 0x1, 0x0, 0x0, 0x8804}, 0x20000055) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x318, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x390) [ 1512.165395] binder: send failed reply for transaction 743 to 28453:28454 [ 1512.178771] binder: undelivered TRANSACTION_COMPLETE [ 1512.184059] binder: undelivered TRANSACTION_ERROR: 29201 [ 1512.189588] binder: undelivered TRANSACTION_ERROR: 29189 [ 1512.268624] xt_helper: cannot load conntrack support for proto=7 2018/06/01 15:15:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x408600, 0x0) 2018/06/01 15:15:13 executing program 6: sysfs$1(0x1, &(0x7f0000000000)='mime_type\x00') r0 = inotify_init1(0x0) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) inotify_init1(0x800) getpid() fcntl$setflags(r0, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x2, 0xffffffffffffffff, &(0x7f0000000100)) 2018/06/01 15:15:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x200000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x198]}) 2018/06/01 15:15:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:13 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xa8000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) open(&(0x7f0000000200)='./file0\x00', 0x200, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88100, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) recvfrom$unix(r2, &(0x7f0000000080)=""/40, 0x28, 0x40, &(0x7f0000000100)=@file={0x1, '.\x00'}, 0x6e) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)) 2018/06/01 15:15:13 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='cgroup\x00') add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r1) 2018/06/01 15:15:13 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500), &(0x7f0000000540)=0xc) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) unshare(0x400) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x8000008004500f, &(0x7f00006e1000)) semget$private(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000280)=""/33) chdir(&(0x7f0000000240)='./file0\x00') ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x200) 2018/06/01 15:15:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ffa596"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x610002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1512.792983] binder: 28524:28526 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:13 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/zero\x00', 0x40400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000e80)={0x0, 0x90, "e52e7553e88c8d0beb074b94c4f221804aa1a345872349e57be0713ae0b469f6de5160087ff778a85ec3ab62a0f483f25f19b752494445beb2e39621eeeb35eb6390d31f72431011f1f0213db0f400b0a2c63f8e9fb8464353ca78ad21899f9e517c05aa8a1f2c0776b48a8bd81e5bb6b68926daa39849a33d5585c8d4d76d3353afe5655570267c7e3b8d5f4f7b68c4"}, &(0x7f0000000f40)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000f80)={r1, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x8, 0x7f}, &(0x7f0000001040)=0x90) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getdents(r3, &(0x7f00000001c0)=""/89, 0x59) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000c00)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x300000000000}}, 0x6, 0x7}, &(0x7f0000000cc0)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000d00)={r5, 0x2, 0x3, 0x2, 0x101, 0x2}, 0x14) accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000d80)={r2, 0x3}, &(0x7f0000000dc0)=0x8) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r7, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000e00)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000001080)=r8) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000000380)='./control/file0\x00', &(0x7f0000000680)=[&(0x7f00000003c0)='/dev/full\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/full\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='/dev/full\x00', &(0x7f0000000540)='proc\x00', &(0x7f0000000580)='&\x00', &(0x7f00000005c0)='/dev/full\x00', &(0x7f0000000600)='proc\x00'], &(0x7f0000000940)=[&(0x7f0000000700)='/dev/full\x00', &(0x7f0000000740)='/dev/full\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='proc\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='proc\x00', &(0x7f0000000880)='proc\x00', &(0x7f00000008c0)='proc\x00', &(0x7f0000000900)=')GPLselinux&{#\x00'], 0x100) chmod(&(0x7f0000000040)='./control\x00', 0x1) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f0000000400)) execveat(r3, &(0x7f0000000a00)='./control\x00', &(0x7f0000000a80)=[&(0x7f0000000a40)='em0vmnet0\x00'], &(0x7f0000000bc0)=[&(0x7f0000000ac0)='/dev/full\x00', &(0x7f0000000b00)='\x00', &(0x7f0000000b40)='proc\x00', &(0x7f0000000b80)='\x00'], 0x1800) sendto$inet6(r4, &(0x7f0000000240)="d3a604723ba6555f06a07de5309f344c3ec71b26746cf27287c6e56e69e6fdde27882978b56c3216fc877b79d25f8f4dcc431dba148fc3cb4268f786978752a30024140081694bcdd7525ff7c46f96be54c6718e22a893955a4c764151407e32f450144218fe6de20e8e127eeb06891ae977c611ac77518d91c078c90cb8be987c940a3374884003def1b662dd5ad33e91b72a3ca4347381f50bf1fe5210d3394b8c2616b2f706ce16ecce231833b9205adfda293048a542e69b193bb81cf7a2d5d45de8748a2c728bea43312a7bef905b89e1e8e8a8a3d16f2a58961bb85dadb8e8231d08ce5db259efd639c41926cd44385e", 0xf3, 0x0, &(0x7f0000000340)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1ec}, 0x1c) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00000009c0)={&(0x7f0000011000/0x3000)=nil, 0x6, 0x3, 0x2, &(0x7f0000013000/0x2000)=nil, 0x6}) close(r6) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000d40)={0xfffffffffffffffc, 0x0, 0xfff, 0x1, 0x2, 0x7}) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f00000010c0), &(0x7f0000001100)=0x4) [ 1512.866579] binder: 28524:28526 unknown command 0 2018/06/01 15:15:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f70726f746f636f6c7300ecd51299b4de6c0b6edad70e4842ae11092088505075a8b0ea21b0c84753280370b4321423f6248feab164c888856ce1a46df140e3c4ed35ba395befb249c446fd20ecbf4a66aa4fa1dff532a6b920b9295f5df94bf07b96a7c39b59757012ae71a4e480cd5a3fc5") getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) sendfile(r1, r2, &(0x7f00004db000)=0x48000000, 0xff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000026c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0}, &(0x7f0000002740)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002800)=0x0) fstat(r2, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0xc) r9 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000063c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000064c0)=0xe8) getresgid(&(0x7f0000006500)=0x0, &(0x7f0000006540), &(0x7f0000006580)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000065c0)={0x0}, &(0x7f0000006600)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006640)={0x0, 0x0}, &(0x7f0000006680)=0xc) getgroups(0x7, &(0x7f00000066c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000008000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000008040)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000008140)=0xe8) lstat(&(0x7f0000008180)='./file0\x00', &(0x7f00000081c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000008400)=0x0) r19 = geteuid() lstat(&(0x7f0000008440)='./file0\x00', &(0x7f0000008480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000008540)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002600)=[{&(0x7f00000002c0)="b633e42d81b9d8919c094e9442279736be78c6afcc16e6c6774eecf0f871efb28425a8c1dc9137242208f0521be0be44ec441182bc6405a06e3b0421cd76cfe27300531c74640c47e93dbd26073986cc63e8b60a1ae7d98ce771651b2a3cafc06976f8b35b6e2a077b916b0dacee5d5f7d9e4086b06b8209dc6baf61f8f51fca6c33a82bd4331dc8ffb738e3b1208533d7a78889d2dd5e3e", 0x98}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000000100)="b1da9072caa4d7fb5d3348422c346f6662759788", 0x14}, {&(0x7f0000001380)="242ee45e7d1f6967cf8a412d0c5aaff231578d157af3c6732177d30e00ae1115862b3656bf8d3bcda069ef10519bb24e3decc693", 0x34}, {&(0x7f00000013c0)="e1996eac2cc3", 0x6}, 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&(0x7f0000007f40)=[{&(0x7f00000068c0)="e38c059298deaeeb61", 0x9}, {&(0x7f0000006900)="e64e5b889a48db2f85d6fe1c425e3a3701841b492bd9ef1a57fc7831ce4a355ee9c03c9dd7d6237c2a904cd3a0612155266edf9e301064c31a2c6e2154e5ea2f0e88b5c3dccba11519da166cffd9b9f9000e10dc67c2ceb751f4887b222cb949f81c2e8306cac2a7bb80875846a5a8b317915ad274a10a3e67db1429c151db21385ae0fd30166b9d4c0d9380ccf84001aa94551954d8f0fc", 0x98}, {&(0x7f00000069c0)="10ecaa79d5da192471a742cf5344bfe2e744c294d74126e3ee3ce60c1536818c0ec9abd5ec2a66d40d1f108e821ed2e17e0fffadd9708a0d52d8f0f54aeb3b36c624dece3b5552870ec62fd3db3df166d71b9255129c1071ae82fc0a44db1d99095daf9c78aff9cee99c3d9129adf8157ca85980241c22344a5d467f2a4009d39c26ab6012b4bb2b6ba64ae3befc830a9e8fbb3711770daffa33649b4e3367f9b68652cec6b5a7eea42c253187dcb1a10af823180080112dd2c068d3a3099b74a66826cd23a49a78233b1aababf42e7a202aae69d6a6d38eac18b6531e981bef", 0xe0}, {&(0x7f0000006ac0)="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0x1000}, {&(0x7f0000007ac0)="657c193eb76e424cd6a02a5acd09f48dd7c868bd257908388be2af010497cbca36a914b03ab2144e82c9b1101a67e89405409c0287878affb2734f809ac595d03ba79fd73d4f8ab23008ec43ee91c0ab7e1fed9481896b6dffcd9dbcc93ffeae17297c4321d13f2d", 0x68}, {&(0x7f0000007b40)="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", 0xfd}, {&(0x7f0000007c40)="2352d115097610415d5a2329ff08c311ac9ce2adf677fdb51e3c59da7a77bce104ce9a203cde148ce2a6224ac3d68bfb4c089cd39b31da15d11c2237a8323b5f0d61312ebd320b42e47b8ce1421d06633800c8de56f3ed57ebd6d24e0ef00d4ce73daeca953f50964f2cfdc3bee48c40d84b47d884a07588d4d4d58ed34f12a4a76d6aabd3854cf12324fdc7cfc0d4bea2766da935ff17352cb147a2846502ea926201105fec05d2461cf87adb224ebefd448cb70a53a126967415778e7394ce98c1388d4aed261f2464c3b78c093a3deb7d3168593256e216458e80752b3f70e672e54e37b9b3c300d6e4b8fecd7f79", 0xf0}, {&(0x7f0000007d40)="0eae01c9d344dd0363f6e9a716eb44b49705747b2469d3495b76073637149f245768e1d3acba550d95d63d4e8a8dc2bdb74a968a7d3d5221c4e1657a2a3031846960b60c19bc2cb9e472d5760694e890f72e9347b0fa02659daca2153109fcc92a702d6c4934be289d5d206f7804ba6b96d6f919fe642591dbdbe5ee993ccde472a6c5707e494912d63568e8ad5a9b2aa3d93eaff47fc0c3ac5e1501640da4ce059e2de49d3db138b9bf570944da0de72727ae3f02af5ca841f87375969dafa9d407961d5e1b723f1a5757df6ff14ba654e3f13cdd5f99526bebe62b9e23a893bcfe7315f05d9993aa5215c3a4535c", 0xef}, {&(0x7f0000007e40)="3d80a92d64ea916acea3f08f317ad6a10dbfc1b538c98e26ed2cee5bbe055f1329bf4ac47461cbadfccfff736557f007ef5c33b5c264e19df33a43423168cda7c6634b3e4c13f81deb3a4584870d1b30f5bf97e1b754b9997c37be55f683d104cace7fd0de68b5613fb22091605ee310e57a35b23c30ff659b57d505545bcdde34e63daea68fe2519c65e48025a19c188d4ef6cf1da17e6c5652a2d09d0b6804af84dafd61f06b5d9a0bf4e3fa6338fe3f0b19c5c59be2fb54905160716fd5fdc3d0392681b83e19fbdd5e6c7cdbd6c67e1a9b", 0xd3}], 0x9, &(0x7f0000008240)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x20044014}, {&(0x7f0000008280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000083c0)=[{&(0x7f0000008300)="da22947ce700fac593fc54c208010f7bac580391171e7d60705ae977433b7063cd0b26907d52dc8352da27279929fc75802eaf993601f8ba2d5491a17992177ab56af9f36967af735be28e39729849b737c5e6917f0594a2c3aee2cbab4be6c80cd514f5e884609e9e85868c756dd18eeaa579b235bf0793f803b425b98eebf07143e259e7ae18cc33213f655fd1d07cd2012174c9bbbb9e962a1ad4de33111189cb8a5b67", 0xa5}], 0x1, &(0x7f0000008500)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x38, 0x40001}], 0x5, 0x800) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) socket$pppoe(0x18, 0x1, 0x0) [ 1512.900189] binder: 28524:28526 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1512.963100] binder_alloc: binder_alloc_mmap_handler: 28524 20000000-20002000 already mapped failed -16 [ 1512.991260] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4068aea3, 0x2) [ 1513.019233] binder: 28524:28526 ioctl 40046207 0 returned -16 [ 1513.035812] binder: 28524:28571 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/53) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r2}) 2018/06/01 15:15:14 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xce, 0x82) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x1, 0x5, 0x8, 0x1, 0x4, 0xd9, 0x8d, 0x7ff, 0x7, 0x0, 0x4, 0x7}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)="6cbe8878e68575e0cdf6409f06741495b16c7420fcb84b3a57b28357c4902ff2f1b4483e473a015729a764c9428acc69847d1d58e0063b6f1960e17f6cf7ff5775095a5ac00aac546329670e86769fe38ef068cce0ec6dd17aaeeda1c8dd8a82d6b6aa251f18e5fc6f1c83a6ac30419a00292864ab2470b4269e86a4753c25f9bb3e50581725798fc87b4b592e63c51ce545b815610267237fafb114c053732079990b46df0bfcd110f4d36f777e5e124ea745f98488dbd8e1978f267255d2253f973a8c7dffdf7c139054a272e7af9a40e1c739f844c690d4e6746f16b62b18", 0xe0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000200)=""/18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x400000000000486, &(0x7f0000dcffe8)=""/24, &(0x7f0000000040)=0x18) [ 1513.100746] binder: 28524:28558 unknown command 0 [ 1513.100804] binder: 28524:28526 got new transaction with bad transaction stack, transaction 747 has target 28524:0 [ 1513.116248] binder: 28524:28526 transaction failed 29201/-71, size 0-0 line 2883 [ 1513.131306] binder: 28524:28558 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x20000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000c001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r1, 0x10, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/01 15:15:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) prctl$setmm(0x23, 0x1, &(0x7f0000fff000/0x1000)=nil) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="040000000000000000000240000000020002000000a2841e1a54ffabd99b122f9b1300902b4a470200000000000000c9f0c9f686e255fb4305d9eb01181cd8e700006f"], 0x10}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) 2018/06/01 15:15:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x7fd) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/102) 2018/06/01 15:15:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'lo\x00', 0x0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x280, r2, 0x110, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x264, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x7}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002, r1}) 2018/06/01 15:15:14 executing program 7: r0 = socket$inet(0x2, 0x5, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x132, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r0) [ 1513.236184] binder: send failed reply for transaction 747 to 28524:28526 [ 1513.243493] binder: undelivered TRANSACTION_COMPLETE [ 1513.248703] binder: undelivered TRANSACTION_ERROR: 29201 [ 1513.254212] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:14 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000, 0x0) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/01 15:15:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xfcffffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1513.336994] binder: 28604:28606 ERROR: BC_REGISTER_LOOPER called without request [ 1513.391478] binder: 28604:28606 unknown command 0 [ 1513.423250] binder: 28604:28606 ioctl c0306201 2000dfd0 returned -22 [ 1513.457215] binder_alloc: binder_alloc_mmap_handler: 28604 20000000-20002000 already mapped failed -16 [ 1513.473772] binder: BINDER_SET_CONTEXT_MGR already set [ 1513.479365] binder: 28604:28606 ioctl 40046207 0 returned -16 [ 1513.487650] binder: 28604:28622 ERROR: BC_REGISTER_LOOPER called without request [ 1513.497290] binder: 28604:28606 got new transaction with bad transaction stack, transaction 750 has target 28604:0 [ 1513.497297] binder: 28604:28622 unknown command 0 [ 1513.497316] binder: 28604:28622 ioctl c0306201 2000dfd0 returned -22 [ 1513.507988] binder: 28604:28606 transaction failed 29201/-71, size 0-0 line 2883 [ 1513.537252] binder: send failed reply for transaction 750 to 28604:28606 [ 1513.545923] binder: undelivered TRANSACTION_COMPLETE [ 1513.551088] binder: undelivered TRANSACTION_ERROR: 29201 [ 1513.556628] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000028023f45020000000000000000000200000000"]) 2018/06/01 15:15:14 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x3f, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0x2, &(0x7f00000001c0)) 2018/06/01 15:15:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0c000084040000006ce7ea8876069bbd88d8"], 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}}) 2018/06/01 15:15:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x16ef, 0x0, 0x3, 0x8, 0xa, 0xfffffffffffffffa}) 2018/06/01 15:15:14 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x2) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000000c0)=""/11) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x40104593, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x1000)=nil, 0x1000}) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) close(r1) msync(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) 2018/06/01 15:15:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x48000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:14 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40045542, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000700)='/dev/snd/controlC#\x00', 0x1) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000a}, 0xc, &(0x7f0000000680)={&(0x7f0000000200)={0x448, 0x3a, 0x302, 0x70bd25, 0x25dfdbfd, {0x16}, [@generic="28aad6eb980d356b4aa510f24b7f3c2848759f0d8b0e315e9788f1f2baf138e29e25939aea065136e569ae956d0015e0a0e7857d045a8f3180c2ec0e384b26759a82c05f26aebe5a16577b46e5e2f749e60f0c870bf4439739d177cd2d2d747644c22ba7e4d45b3348a6030df9203ef70897977d9dde8f61699c2a82d69b766f841c6a249ec3623658f3666243023f57b1d5ac017026f26d76a9e0a57a7125658421dc06d3f18d30968810d548ae482d9033c489a8c3054b4ac8e01ad66e6f7a0b3a9822d0b584891189c52a0187597c3f3b19ac79ae172c933d", @nested={0x16c, 0x15, [@typed={0x104, 0x34, @binary="fde9cb7f075a763a5aef8c965a6712685c1768b085b28dc8e1409bff57341f15f06a8fd1a48689f042c4c0706768b0fb6c03a181c4993d397d051df76b24f136b42e0bc20f3eefddc4f154b6e001c408022031262149e1b37a663dcc80722bdadf906111c02e2db5d3beb53ff24883eccdd96f253e5d3e87dcf8835a644f1c5fab2f26bc7a03479e435998f42f37d133f7b83a5dbc2b7d47a8adeff5fa84bd000f226ee62a494d81625f691beccedb5db3678b35274aca8ab71ae7352a4345fdd3b7758ceb3946fd5712074b62a8fdc3965594a75fe8fd4f2cbe3d28def8b4312d9ac58fb9a177905e92d484a64af9b9f15a50cffaed95c5cfb25df1ba9d1c"}, @generic="5604f43f92d6007fbfe8f0f3e19eed6910edb8063cfc4639e3b921149b25e741eb9abbf26d0973c36d32ed6b4a44cc5e439085ba21be943d5ce39f3b373aaa86f8927ca275b17afa92b94417cfee98", @typed={0x14, 0x1e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x1ec, 0x83, [@typed={0xc, 0x47, @u64=0x2}, @typed={0x8, 0x2c, @uid=r2}, @generic="ba843eca11c3cb3a2d07f2ee05f44518721a7d363eb84c5dfe0994bc284020f95782cf829495e8a364d8dea64ffde318c1", @typed={0x34, 0x31, @binary="e814639fba89bfff5e5961466c8fa45a20006ca19f055b2ed23185ee4a67eb574014c45568384d98bf64521cd7cf"}, @typed={0xc4, 0x26, @binary="f6ec5a0c6faf57d862e003a0d1f5562af5816f295e11540896382172d1b2f3b9b0be5186c52653ba27908fa7608063bb4f3f7c7f9339ed6fb946e88a7fe60bbc3f9ce7b5fb069c739c043b5f99f774b54337213535778d00574717cdd764973680fd4b72c23eef1b63521d1951d2d4af6c218f0c1f3b33a562581f3dbe1587217fa8e5dd3d1b5418696e2adcce03eeaa9472a939db2cc555623dd2e5e89001d94fb2a9fe1f5ca8ce07b84d1a934ca358879a00d86447613d9a6cfbd8e8e4e142"}, @generic="76238e1d999780cfe59adde62cf468f1befcdf884c6380fe65b8e5bcd95da9e5b0e93c4e4f383dd497be958c8f5d0336f314db4c3b988255785bbc7ee9ada09d3a2feddfe0e6624455111bd2830bc076112756e5821ca7ddd657468241633c7fc73b665cb7b093fcb7c7665952a2ae0e7e45024f32b3dcc1bc41250f1d5cc7d0da1167be94b9b200d9e5cfb505a9d561b76759f75711b9b454afeffc69", @generic="22b4f55f7ef338e50437e851503d"]}]}, 0x448}, 0x1, 0x0, 0x0, 0x20000000}, 0xc1) [ 1513.936118] binder: 28642:28643 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:14 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0xffffffffffffffff, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) [ 1513.977817] binder: 28642:28643 unknown command 0 2018/06/01 15:15:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1514.011142] binder: 28642:28643 ioctl c0306201 2000dfd0 returned -22 [ 1514.053141] binder_alloc: binder_alloc_mmap_handler: 28642 20000000-20002000 already mapped failed -16 [ 1514.079278] binder: BINDER_SET_CONTEXT_MGR already set [ 1514.112490] binder: 28642:28643 ioctl 40046207 0 returned -16 [ 1514.133975] binder: 28642:28656 ERROR: BC_REGISTER_LOOPER called without request [ 1514.147721] binder: 28642:28643 got new transaction with bad transaction stack, transaction 753 has target 28642:0 [ 1514.150693] binder: 28642:28656 unknown command 0 [ 1514.158443] binder: 28642:28643 transaction failed 29201/-71, size 0-0 line 2883 [ 1514.164562] binder: 28642:28656 ioctl c0306201 2000dfd0 returned -22 [ 1514.190071] binder: send failed reply for transaction 753 to 28642:28643 [ 1514.198706] binder: undelivered TRANSACTION_COMPLETE [ 1514.203873] binder: undelivered TRANSACTION_ERROR: 29201 [ 1514.209361] binder: undelivered TRANSACTION_ERROR: 29189 [ 1514.783404] FAULT_FLAG_ALLOW_RETRY missing 30 [ 1514.788055] CPU: 1 PID: 28654 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #78 [ 1514.795326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1514.804664] Call Trace: [ 1514.807250] dump_stack+0x1b9/0x294 [ 1514.810870] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1514.816060] ? kasan_check_write+0x14/0x20 [ 1514.820310] ? do_raw_spin_lock+0xc1/0x200 [ 1514.824557] handle_userfault.cold.32+0x44/0x5a [ 1514.829243] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 1514.833818] ? debug_check_no_locks_freed+0x310/0x310 [ 1514.839000] ? perf_trace_lock+0x900/0x900 [ 1514.843242] ? graph_lock+0x170/0x170 [ 1514.847038] ? print_usage_bug+0xc0/0xc0 [ 1514.851091] ? __sanitizer_cov_trace_cmp4+0x11/0x20 [ 1514.856102] ? __perf_event_task_sched_in+0x247/0xb80 [ 1514.861291] ? print_usage_bug+0xc0/0xc0 [ 1514.865356] ? get_user_pages_fast+0x2a1/0x440 [ 1514.869947] ? perf_trace_lock_acquire+0xe3/0x980 [ 1514.874803] ? __lock_acquire+0x7f5/0x5140 [ 1514.879045] ? graph_lock+0x170/0x170 [ 1514.882867] ? find_held_lock+0x36/0x1c0 [ 1514.886946] ? lock_downgrade+0x8e0/0x8e0 [ 1514.891111] ? kasan_check_read+0x11/0x20 [ 1514.895256] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1514.899655] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1514.904247] ? kasan_check_write+0x14/0x20 [ 1514.908479] ? do_raw_spin_lock+0xc1/0x200 [ 1514.912702] __handle_mm_fault+0x38d8/0x4310 [ 1514.917131] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 1514.921872] ? graph_lock+0x170/0x170 [ 1514.925668] ? find_held_lock+0x36/0x1c0 [ 1514.929718] ? lock_downgrade+0x8e0/0x8e0 [ 1514.933869] ? handle_mm_fault+0x8c0/0xc70 [ 1514.938089] handle_mm_fault+0x53a/0xc70 [ 1514.942145] ? __handle_mm_fault+0x4310/0x4310 [ 1514.946714] ? find_vma+0x34/0x190 [ 1514.950243] __do_page_fault+0x60b/0xe40 [ 1514.954287] ? mm_fault_error+0x380/0x380 [ 1514.958424] ? graph_lock+0x170/0x170 [ 1514.962215] do_page_fault+0xee/0x8a7 [ 1514.966016] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1514.971206] ? vmalloc_sync_all+0x30/0x30 [ 1514.975352] ? find_held_lock+0x36/0x1c0 [ 1514.979418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1514.984259] page_fault+0x1e/0x30 [ 1514.987695] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 1514.993315] RSP: 0018:ffff8801aeb9f810 EFLAGS: 00010202 [ 1514.998666] RAX: ffffed0035d73f28 RBX: 0000000000000010 RCX: 0000000000000002 [ 1515.005924] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801aeb9f930 [ 1515.013187] RBP: ffff8801aeb9f848 R08: ffffed0035d73f28 R09: ffffed0035d73f26 [ 1515.020436] R10: ffffed0035d73f27 R11: ffff8801aeb9f93f R12: 0000000020013010 [ 1515.027692] R13: 0000000020013000 R14: ffff8801aeb9f930 R15: 00007ffffffff000 [ 1515.034961] ? _copy_from_user+0x10d/0x150 [ 1515.039180] evdev_do_ioctl+0x1065/0x21c0 [ 1515.043321] ? str_to_user+0x90/0x90 [ 1515.047031] ? do_futex+0x249/0x27d0 [ 1515.050739] ? rcu_is_watching+0x85/0x140 [ 1515.054888] ? graph_lock+0x170/0x170 [ 1515.058670] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1515.063841] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1515.069035] ? exit_robust_list+0x290/0x290 [ 1515.073339] ? find_held_lock+0x36/0x1c0 [ 1515.077386] ? lock_downgrade+0x8e0/0x8e0 [ 1515.081519] ? kasan_check_read+0x11/0x20 [ 1515.085646] ? rcu_is_watching+0x85/0x140 [ 1515.089774] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1515.094951] ? __fget+0x40c/0x650 [ 1515.098391] evdev_ioctl_handler+0x144/0x1a0 [ 1515.102780] evdev_ioctl+0x27/0x2e [ 1515.106308] ? evdev_ioctl_compat+0x30/0x30 [ 1515.110611] do_vfs_ioctl+0x1cf/0x16a0 [ 1515.114480] ? rcu_pm_notify+0xc0/0xc0 [ 1515.118352] ? ioctl_preallocate+0x2e0/0x2e0 [ 1515.122761] ? fget_raw+0x20/0x20 [ 1515.126197] ? putname+0xf2/0x130 [ 1515.129634] ? rcu_read_lock_sched_held+0x108/0x120 [ 1515.134640] ? kmem_cache_free+0x25c/0x2d0 [ 1515.138859] ? __x64_sys_futex+0x477/0x680 [ 1515.143078] ? do_futex+0x27d0/0x27d0 [ 1515.146869] ? security_file_ioctl+0x94/0xc0 [ 1515.151269] ksys_ioctl+0xa9/0xd0 [ 1515.154707] __x64_sys_ioctl+0x73/0xb0 [ 1515.158578] do_syscall_64+0x1b1/0x800 [ 1515.162446] ? finish_task_switch+0x1ca/0x840 [ 1515.166921] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1515.171833] ? syscall_return_slowpath+0x30f/0x5c0 [ 1515.176746] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1515.182102] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1515.186939] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1515.192112] RIP: 0033:0x455a09 [ 1515.195293] RSP: 002b:00007f9d6310bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1515.202984] RAX: ffffffffffffffda RBX: 00007f9d6310c6d4 RCX: 0000000000455a09 [ 1515.210236] RDX: 0000000020013000 RSI: 0000000040104593 RDI: 0000000000000015 [ 1515.217497] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1515.224757] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1515.232023] R13: 0000000000000228 R14: 00000000006f8460 R15: 0000000000000000 2018/06/01 15:15:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="06000000180100fa00000000050000009caa279af53252dd9abcae669a8a9c031d3e1bb3d0b09b359608e68840deed5d8de70e5a78f49b29b67ce14980ad91e63361fa2f0a4c5c13afd422e2e2ba2efd8629528232ec1dd31916201194dea1a5044dc59891c0175e0d9152f9804e963bd4bc1eb1bfd61f9fd417100aa4979071412969a626fc444540e793661a7f61d5ee23fa715629afd069d81271e2a15951421537f83e946e3539f0f541ceee831e3b709d856cf8f5691a7b22edd7181c9ae4bb88a3d02dfed4d6df03a2d26b525f3045ccecc09f3a4cf9ab94e3984ea2b55c24841644e0819a2aac81cbb74f3d7f5b015a0c6fc4f6b7d4f5fe4042557a05e6baf9ae5e1e77bdbc545db41ada4be6650806ff06800000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x120) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000380)={0x7, 0x7, 0x185a, 0x1}) keyctl$setperm(0x5, r2, 0x10004) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) 2018/06/01 15:15:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000240), &(0x7f0000000280)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000001c0)={0x0, 0x7530}, 0xcf1c26b17d6bb355) sendmmsg(0xffffffffffffffff, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") 2018/06/01 15:15:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000002c0)=0xfff, 0x4) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/06/01 15:15:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:16 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x80000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000100)=""/254) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000000080), &(0x7f0000000040), 0x8) 2018/06/01 15:15:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6a3cca43, 0x2000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000280)=r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x4002, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x200000, 0x0) accept(r2, 0x0, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000000080)=0x7, 0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x74000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:16 executing program 7: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000380)=""/17, 0x11, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) prctl$void(0x22) 2018/06/01 15:15:16 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x400000008031, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x4, 0x4) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000001c0)={0xed1, 0x1a, 0x49d9, 0x4}) setfsuid(r1) prctl$intptr(0x200000000002b, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) [ 1515.321472] ucma_write: process 8880 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed. [ 1515.336833] binder: 28680:28681 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1515.387129] binder: 28680:28681 unknown command 0 [ 1515.407913] binder: 28680:28681 ioctl c0306201 2000dfd0 returned -22 [ 1515.451221] binder_alloc: binder_alloc_mmap_handler: 28680 20000000-20002000 already mapped failed -16 [ 1515.464665] binder: BINDER_SET_CONTEXT_MGR already set [ 1515.474450] binder: 28680:28710 ERROR: BC_REGISTER_LOOPER called without request [ 1515.490841] binder: 28680:28681 ioctl 40046207 0 returned -16 [ 1515.499203] binder: 28680:28714 unknown command 0 [ 1515.501637] binder_alloc: 28680: binder_alloc_buf, no vma [ 1515.504268] binder: 28680:28714 ioctl c0306201 2000dfd0 returned -22 [ 1515.509783] binder: 28680:28713 transaction failed 29189/-3, size 0-0 line 2971 [ 1515.533712] binder: send failed reply for transaction 756 to 28680:28681 [ 1515.540991] binder: undelivered TRANSACTION_COMPLETE [ 1515.546258] binder: undelivered TRANSACTION_ERROR: 29189 [ 1515.551804] binder: undelivered TRANSACTION_ERROR: 29189 [ 1516.266789] Unknown ioctl 1077980786 [ 1516.290591] Unknown ioctl 19456 2018/06/01 15:15:17 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/139) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x10004, 0x0, &(0x7f0000ffd000/0x1000)=nil}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') close(r1) 2018/06/01 15:15:17 executing program 5: io_setup(0x6, &(0x7f0000000040)=0x0) io_destroy(r0) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f00000001c0)='./file0\x00', r1, r2) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x30, "0615fd3d03593f03e9e87256f72b788ab3e754f565e869f200dfde2d320c24281d1cf3d86e2370feef21d90633316509"}, &(0x7f00000003c0)=0x38) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000400)={r5, 0x101, 0x5, 0x9, 0xfff, 0x7}, 0x14) io_destroy(r0) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_int(r6, 0x1, 0x3f, &(0x7f0000000000)=0x5, 0x4) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x201c2, 0x0) ioctl$BLKFRASET(r7, 0x1264, &(0x7f0000000140)=0x100000000) io_setup(0x80a, &(0x7f0000000280)) 2018/06/01 15:15:17 executing program 0: getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x980}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r1, 0x4, 0x3, [0x4, 0x8, 0x20]}, 0xe) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{0x0, 0x5000, 0x3, 0x7ff, 0xcf, 0xff, 0x37, 0x0, 0x4, 0x5, 0x4, 0x1c5f}, {0xd000, 0x1000, 0xf, 0x2, 0x0, 0xfffffffffffffe00, 0x5a0, 0x3, 0x1, 0x0, 0x6, 0xea}, {0x6000, 0x5000, 0x0, 0x2, 0x2, 0x796, 0x7, 0x0, 0xfffffffffffffaa7, 0xffff, 0x5, 0x8}, {0xf000, 0x6002, 0x0, 0x60, 0x80, 0xfff, 0x9, 0x290c3a9900000, 0x28d72a5b, 0x2, 0x3ff, 0x9}, {0xd000, 0x1f000, 0x9, 0xff7, 0x3, 0x2, 0x7, 0x1, 0x1, 0x80, 0x0, 0x3ff}, {0x2, 0x3000, 0x0, 0x337, 0x3, 0x2, 0xf1, 0x9, 0x1, 0x81, 0x3, 0x8b}, {0x3002, 0xf000, 0x1f, 0x401, 0x2, 0x3, 0x1000, 0xfffffffffffeffff, 0x45, 0x3, 0x8, 0x10000}, {0x3006, 0x100000, 0x10, 0x7, 0x365f8164, 0x5, 0x9, 0x1ff, 0x4, 0x81, 0x8, 0xffffffffffffffff}, {0x0, 0x1000}, {0xf000, 0xf001}, 0x10000, 0x0, 0x6000, 0x6d8d0f3f547e50f4, 0x0, 0x6501, 0xf000, [0x800000000000000, 0x6, 0x8000, 0x400]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x68000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:17 executing program 2: memfd_create(&(0x7f00000010c0)='/dev/vcs#\x00', 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='personality\x00') read(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1000) 2018/06/01 15:15:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:17 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], r1}, 0x48) 2018/06/01 15:15:17 executing program 7: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)="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", 0xff1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x70041) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) r3 = memfd_create(&(0x7f00000001c0)='big_key\x00', 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2, 0x3ff, 0x12d0, r3}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) getgid() ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000080)={0xe, &(0x7f0000000040)="c383e08a7fe4b482c76cc875103d"}) dup3(r4, r4, 0x80000) [ 1516.391914] Unknown ioctl 1077980786 2018/06/01 15:15:17 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffebf) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x9a0e) accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000280)=0x80) [ 1516.459708] binder: 28725:28735 ERROR: BC_REGISTER_LOOPER called without request [ 1516.492489] binder: 28725:28735 unknown command 0 2018/06/01 15:15:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x5, 0x1, 0x6d50, 0x4}, {0x2004, 0x3000, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x5, 0x0, 0x9, 0xb461}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x1, 0x8, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x16000, 0xf}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0xadc3, 0x67, 0x3, 0x7fffffff, 0x7fff}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in6, &(0x7f0000000200)=0x80) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r4, 0x100, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000800) 2018/06/01 15:15:17 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200002, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000040)=0x10, 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/06/01 15:15:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffc}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:17 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x1}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write$evdev(r2, &(0x7f0000000040), 0x0) 2018/06/01 15:15:17 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x1, 0x2, 0x9, 0xfffffffffffffffe}) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=""/58, &(0x7f0000000100)=0x3a) [ 1516.508975] binder: 28725:28735 ioctl c0306201 2000dfd0 returned -22 [ 1516.545318] binder_alloc: binder_alloc_mmap_handler: 28725 20000000-20002000 already mapped failed -16 2018/06/01 15:15:17 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0xffffffffffffff9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7fff, 0xb6ff, 0x5, 0x0, 0x8660, 0x8, 0x24c, 0xa253, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) [ 1516.610733] binder: BINDER_SET_CONTEXT_MGR already set [ 1516.627872] binder: 28725:28735 ioctl 40046207 0 returned -16 [ 1516.634488] binder: 28725:28748 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:17 executing program 5: syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100000000000024) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x10000, 0x4) 2018/06/01 15:15:17 executing program 2: r0 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fec000/0x14000)=nil) r1 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) shmdt(r1) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x29, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x1, 0x81b, 0x8}) 2018/06/01 15:15:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5455, &(0x7f0000000000)=0x8001) [ 1516.660124] binder: 28725:28735 got new transaction with bad transaction stack, transaction 759 has target 28725:0 [ 1516.670768] binder: 28725:28735 transaction failed 29201/-71, size 0-0 line 2883 [ 1516.709098] rpcbind: RPC call returned error 22 [ 1516.729558] rpcbind: RPC call returned error 22 [ 1516.739190] binder: 28725:28748 unknown command 0 [ 1516.759420] binder: 28725:28748 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setlease(r1, 0x400, 0x1) r4 = fcntl$dupfd(r3, 0x406, r2) write$vnet(r4, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/113, 0x71, &(0x7f0000000100)=""/81, 0x3, 0x4}}, 0x68) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000006c0)="b8010000000f01c16465f4660f38822636660fea78e3b9800000c00f3235000400000f300f01d1f3a70f35b9440a0000b8b5b90000ba000000000f300fc758a4", 0x40}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 15:15:17 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) listen(r1, 0x0) accept4$vsock_stream(r1, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0xd2, "40e7c3ff57c5fd225ccdbe32387e038bdd7664a7de4d58f8c0bcd54b36fc122fd20e252fcd226b55240dec339ea657e6af217731336e88929ce4590e00b2a26e1f5c859b9086c05773e9ae8902b3a78dc240de884885497a8be19231bd86c58582cee2551b58b6d696b868cc403f2be383de5513a3b7aa0d25d995012f85284a5c6bfdb073af85c472bc2f88f505a3a183469f385b88bf7c8fd8c5a6a0ebb3a2e65ad238558307716ca88bc7d1687f955a77fb75961ffa9edd5c94a7187d5cb09e7d4de3acec5a3260c32334bdbaf4f4f18b"}, &(0x7f00000000c0)=0xf6) 2018/06/01 15:15:17 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000180)="1f0000000104fffffd3b54c307110000f30501000b000200d03eb265d163f4", 0x1f) 2018/06/01 15:15:17 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400180, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000680)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0, 0x0, 0xfffffffffffffff7, 0x1800408) ioctl$void(r3, 0x5451) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200840, 0x0) creat(&(0x7f00000000c0)='./file0/file0\x00', 0xc0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7001, &(0x7f0000000040)) 2018/06/01 15:15:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x4, 0x7, 0x10001, 0x8a, 0x3}, &(0x7f0000000180)=0x98) socket$inet_sctp(0x2, 0x1, 0x84) 2018/06/01 15:15:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmmsg(r0, &(0x7f0000003280)=[{{&(0x7f00000001c0)=@nl=@kern={0x10}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)="b8aabbd80bcdf9cc71ba40ddb78d7e1b62d88c4f97ba1a45e9f553f5b1fa5a9fb2bbb580190216cbd754485266f4c186f4d84233e5146bb8ff83ed9921cd2b48ddc2e10a6d3294a33177a2bde9012e45506d115c6ca7841e292d3265a39aea22fbcefa9b720ba5052d94936d43890438231de911763658481ab548e55219670e4c706683ffc3c9afed2485a2f3bf6fcde09ef315680c1dafd7b63ff5dbec1de81f475c62730e1f2d946add7edd81b847922d", 0xb2}, {&(0x7f0000000300)="e22d04", 0x3}, {&(0x7f0000000340)="b48f9599335eb1449292beaf3b953ebca015b0bf18be6ef26b8a3f2236842cc47165b7a09750ec7a918c0feef6372bb558386fe040ec188dd0afd183aae85d0b9e2ea523ec93f493648f443b0b40f43fd7871e692caa3d6eda01252e3dd8c8b9ad142cbb1d6cb2adf3136a4cd15ddfc380c5a1219371fa6197a72942f7fb5bfa", 0x80}, {&(0x7f00000003c0)="4a9e136efd79262640df9fff4b5ede558c62d5dfa3600cca614ef820ff3ff4c54e7ccb5c283316e4ef0fb38dc5ab79169b0b78", 0x33}, {&(0x7f0000000400)="93758aedc906f28322accdda315db947972d84014702760ca846a65cd6ee7af37cd66a0838adaf8e6a75fba4e968af3678e445b93de0e1480f11ee77bf7ce5054e8233ebce7a84b948409aa6bc1be10eb4567f158686ce019d47c6f5810db1f4cdcf415de927174ef4a77e4c6711dbe02bc36fc9fc4f1ad95c7455e3b5ab82cd68e2ba91b00430accf9c16e7eb91e1ce5da85e697838882e2308ddcd", 0x9c}], 0x5, &(0x7f0000000540)=[{0x80, 0x88, 0x6, "94241da07aed74cc7bc331fa47509d35d2631d7d2107e60832fda5b7662741555c8a6e9bd22253b41538d2d59cfd89ab9efd1cda74e0991f2688b3e385376b54853f18187a87974e1ce4d62e47c592b980d27cdbfbe6bf01bf657ca92af877bbff6fc7966517c15749f6a3f0e0d2"}, {0xa8, 0x11f, 0x7fff, "dfc82a023757b65de1d83bcd51e0060d33e4a518adffa48a41b261c1ff0a7541769211a99fe1d4481ea6f6737fb24ddcaede2fc154052c9e68f54cdfcee9b6e52d190ee91cfe6533524020b2d70573794a710bd7dfbc7f1fd9d8d51afef18f9b6931cfd294a115c5442d9fcf31c517ac1bf468a4d974fbb1ac41977c8908e3b39d77000e6d2c96b7beb2d1f3eff6068445e3365ee9"}, {0xa8, 0x19f, 0x1, "41ec9bef92dc998ecc6baf88ebb02464e7bb7cbefa0827d94320086e6874feaf6bc3be247a7743dca4a845c2b7f5725041121307107e3fceac8d9a47ad94b3152ab24e0709bcf880a0905b085f7958ff72399beb3bcc9e0bb59d463df05dd3451b3f0915fe1954e521429e0aa6976480be30d05ccc90d5cc5bafaf0141e11688795065ee86aa848bdd820b204632575e36e7ace8f7"}, {0x18, 0x11f, 0x8, "0789dc98"}, {0x1010, 0x10e, 0xffffffff, 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{0x110, 0x10d, 0x5, "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"}, {0x30, 0x13f, 0xfffffffffffffff8, "aefebe62d140e3589dbed696e10919dc03dc35c95a7f3ca3ea5a7d657582"}, {0x30, 0x108, 0x188, "a0d94dbda5f5e4f194de31391444cfeb6460cf295b49d448c6b749"}, {0xb8, 0x112, 0x80, "ebb115b74ee8e567681bdddd8fbe929e6d9a48b3831d4424a65388e9fa7116396225ef1d6c0557185b80c8b315b0f9c2325ee4839bb2482dec8a0829a423ceffa36944feec62edddf22e6e1da2d74aad99669cc2f866cdf4f2d41c0c2d1e8df0fad3735a92c78464ab83bfed035ab1adba8ba8e1689e8e61b0b01e4ace082e0a477e5f360e5ca14b9607d3f2ae05428564b603ad2fdfa831fedc10609e56b382c1c58f68b56f4f"}, {0x20, 0x115, 0x451, "d58e56946437eac6dd"}, {0x80, 0x10f, 0x45466534, "9d728b174d0fdd73b5ba461cd90f66f1910ac913b57943840841f0324be7a3451bf968e05c0180d9769a948cb62b3d3cbaaff4158bd3b34574b2be290516d90a89fe19916b293f06a0f4852e5013fd99918ff2a59d11088d972df50b382033c8e133b7ed8045e03f06ffac9ecf0287"}, {0xa0, 0x0, 0x4c, "d79a54310a90481c7ed1cdaed4cab3cfd6d2014e2ff913e35d38c74df3687c1c964e1cb33d4dac555b14c80a2571c9ca2b8d37755bab081d2c05e73fe4853b06cd063cca6f1a56b7defe7a6af5a2e4b3c5d4063982eaca2c9da96b4adae8d81ad9ff56f2adeb3848c35863f798101624a12a2fe81fcc253076101dbeda69a7de9b7132be041257063622b5a43e"}, {0x68, 0x113, 0x3f, "4fc76ee986c132407a9d1c976f0204e8ddadc17a23cc877d46020a522f69aa2b8343adccd91975a3207c2e7500cbc513c389921517b59516c6c3ec70eb9317f594485f086120302919aa90630e1343b6de554022"}], 0x13e0, 0x20000000}, 0x5}, {{&(0x7f0000002c40)=@ipx={0x4, 0x3, 0x100000001, "67e7ab035a3c", 0x3}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002cc0)="ce06d5306b613f1726bd7fc38c189cb43e3b1c2b0c89d175fca66296a6eb9960baf5703c27471d6b9576eefa42decf2143e8b83e0fc1b817ee3845236721ed4efbf3c6d298be7a86dda2e3aef38f46a0a2c635a7a08ca277", 0x58}, {&(0x7f0000002d40)="d1e69ce13ee7cef12a0fb91856d5b352376bf2a3dda806d5b3a70dd07fe123caa867bbd2456dfc21e3dd4fe16035416933047509b0bbd9836c4fc1fda79382b805ca", 0x42}, {&(0x7f0000002dc0)="656a633e56ad7d36c6b586aaa23d2a2f931c62ed746e272d", 0x18}, {&(0x7f0000002e00)="f829074d835b30aedadb0b420b31e4f19cf5017527fa6c673060ad328ae377ab650572bb15c2a73c0a397f9b226dd827f83021da4864b4a4f2bf3799db05", 0x3e}, {&(0x7f0000002e40)="35ad524c505905ccca1dabf72197a018e510449ffbcf3a275de4e0e0ba6a7bd0834ffc8564819eca055138b6bc9c7b77130daff02dd3e0a498da28391d5bfe0bebdb572e01418b6df0467095180db47428ae9d7855f4f988a32cfd571ab53d4b538b76ad62c36519a2f0f62fbb84eadb3f98353a62b8778c04822f77bb0e74", 0x7f}, {&(0x7f0000002ec0)="be77a934bcce6be07b315eaf2afc85c863ae2da2c2a04ca9c691fd3407bf5eafac5fd6e828ce84c11206571aee9b51ffcc92eea236f265c056ec42e5c5f91e187e43b2534fd1bd4c4a0d419357a4a05bb60471f461f6a1e098df1d9a126806a64034fdc9408759ccac2ffbd4dbe0cbfa2c735c42d6f4e7b6a755170b2472c004a6f29bfd15ec31ebf4c98ac944b0a902795a1f2569cfa8ed464b21f8ed5c", 0x9e}], 0x6, &(0x7f0000003000)=[{0x68, 0x116, 0x1000, "cb4e827165cbaf04e684b2c8e3afe19cc5d0df3255694dd2b49f7ab838ec9b344fbc34abdd5db5169f41557ddcacad58411b68f0058236bbf4544dc78f785d69b859cc6308d24f03c6ff77a354bf1c02b8"}, {0x110, 0x10a, 0x5, "19328174be57bfd97909e18db8ba8703de115499ba40206841ebbd0e86154e90119b3f6f992abcae8d9c00935b53652fc9714af7baa6e4bc65e693d1b32ed0e11ec157eb65a55a3c9bad704fe9355630f7d793fff21a111338c76a031ebf4439cff3c2c4762ffefa47a970da45a90779fc61dc39fbf1f97c6f638300f79074a74058260d55d34dd2d9f96ba6e31ccb91314f1f6062f0b75983a9d30ac7de7a5517a983f8895753dcdef9a9dde5c954221895b29b535b3542f9e776d787c4c78dc0bc01634b040a9df7d8627643963768436d787086763acd3b6a592fa90570a50d1f9a88a3cef0e1334e004921328a2f7caaac705818d4342a4fb3"}, {0x20, 0x10f, 0x80, "f431915baf06a0b20caaaddcb2"}, {0xe0, 0x117, 0x8, "57c52ed34ed4dc6a995b86dc0a4818b4c83cc7b4dff9fae1277740bd16ca486b614026752ace97a47ec90b15e7486d2243866321b4cfa73a6be8f91ef2249cd853c45ea2440e98012b1931c181e48678ba53c1aa36bd58f655cfb02dd2d6fdbe73e29016df94cd6e3015ee99c6670d01ae124f3b9947f0f277ae59366b9c4e7e992ca1f6485bf9df60d77bbb3f71f6f84163152369bbe38539dddbae0adc7ce541e2972837150ef314ea33c99abc757764577a57287c5efc7e541141ab239a2f6142fa4fbbeb773ee3b44ecf6f3f4d"}], 0x278, 0x4000000}, 0xfffffffffffffc01}], 0x3, 0x1) getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/06/01 15:15:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x68, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) [ 1516.829986] binder: send failed reply for transaction 759 to 28725:28735 [ 1516.840966] binder: undelivered TRANSACTION_COMPLETE [ 1516.846238] binder: undelivered TRANSACTION_ERROR: 29201 [ 1516.851735] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffff9c, 0x0, 0x1, 0x100000001, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000380)={0x2, "7ced"}, 0x3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x2, 0x0) openat$cgroup_subtree(r4, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) pread64(r2, &(0x7f0000000140)=""/204, 0xcc, 0x0) r5 = dup3(r1, r2, 0x0) r6 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={r7, 0xfff, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) [ 1516.878217] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 1516.910576] binder: 28796:28799 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:17 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10000000, 0x40) sendmmsg(r0, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f00000000c0)="1d6feeb7", 0x4}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f0000000100)="c6a1b1d232266197912a0a6cbc9176ef09a9664bc70ce45fc15ad49c680cda9d", 0x20}], 0x3, &(0x7f0000001200)=[{0x110, 0x29, 0x800, "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"}, {0xd0, 0x13f, 0x3, "902b43e5a8a870a7a532b0f2320028c274166637edab2b18dbe40257b68536bfd682dfe36f3653b1dc44a0fe6b35e20bb58f9d8ce1c19e1e5e3083f03b7959f9889d169bb74d21657431fbf615f8cae5c0123f4828cba1aa892caa8024881dadb4d253c0e4a2fee4d3e03dddfd3ba5c0011990c1677ddaa18a270c3cc51d007b1404825e42bf89491cdf4b3018695d59eccc375b00772cf37fe00ceed2da59bf28ca695ea3d6ef83817bbbedfb7caab4824f0c87e126055ee369"}], 0x1e0, 0x10}, 0x1ff}], 0x1, 0x4040000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:17 executing program 2: r0 = timerfd_create(0x4, 0x0) readahead(r0, 0x100, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x40000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0xffffffff, 0x194) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)=@ioapic) socket$l2tp(0x18, 0x1, 0x1) fsetxattr(r1, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000200)="d6210c0877639a01197ae4858dc3aaf51c0ae3229c4a50943eab22eff7a8179c2509d64d30b66b978a3f52714bc7e9134995e9e52f1f5233e00b137fe7914d772506e4a4e8b613d3b23cd3778a43cb085a2caa419a338c783eb9c0a658d8ae164c39", 0x62, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @rand_addr=0x9}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e21, @loopback=0x7f000001}, 'sit0\x00'}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000180)="c40215a60b48b8ebfe0000000000000f23d80f21f835000000700f23f844a5670f308f0998990a66ba4200b0bcee66baa100b024ee26400f809b310000c744240000000000c74424020c000000c7442406000000000f011c2466430fe64b0a", 0x5f}], 0x1, 0x10, &(0x7f0000000280)=[@cstype0={0x4, 0x4}], 0x1) [ 1516.948648] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 1516.958524] binder: 28796:28799 unknown command 0 [ 1516.977424] binder: 28796:28799 ioctl c0306201 2000dfd0 returned -22 [ 1517.009903] binder_alloc: binder_alloc_mmap_handler: 28796 20000000-20002000 already mapped failed -16 [ 1517.040111] sctp: [Deprecated]: syz-executor7 (pid 28817) Use of int in max_burst socket option deprecated. [ 1517.040111] Use struct sctp_assoc_value instead 2018/06/01 15:15:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x1, 0x6c9d) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write(r1, &(0x7f0000cbdfb8)='v', 0x1) write(r1, &(0x7f0000000340)="867f60b6123f3dbc76c824d83435f62772edc51899d03489c56279d859638a8ee3eeb7ad38980ed7a79f25852fad3d46b096739cf22e557f9749a0090cae4d39a1fbe518c9536a4ceed0152fc76239e2b9586132a713d13f54a4de3d6231201a26b847a5c4ad682cbc246ac559bcf49053c3fbb445f91c1f3e2d5ff979fe92d6eb4107d65fe9356d81db1aaf772345552779f679a12a0322411d2fd32efa85927529d0fffecaf0c5bf00a96c7ae3b1c80b022941d597f82d8ab9bcc20158311d8d66ce86fb2f2cf80064b3f84cb62601f59999c466fc2341d3cd1410e0d79972caff1cc3e45a8896a5338d835182abb16f1e33e7150d9c7f2668193443dc90ab18c5e9d89b9902ebcde81ddf7432756044ccdb6182c205913dcdd3a608ac5094c71b8baaacd4fe1f173bde0c21f99aa1cb514820cbde7689dce0ebfe543930b98cebc03a258011319858ffeb1f95ab68b9b31334e0eec1c2633a56fc67a8b0fdcce1e6161e51a104d750616bcac1fad829b1cfc7e95fee43464b00501e0a042edc5be4fd85b72cc5a866f46c0975566b394a036097acd1621194e1ce84c9c44b3e0c51ab8f83c2178940490983a932a94911756da4384ecf9218682b9b6f3ddc933131b44925ba6b91280a1ca2f507cc4b0e02c388ab702b3a3eff97a6b197526ef11e19c555486f8edc9685536870b9821883a2dec1ffe96e822ff5857fc32a47e882c5d09aee4fc4976b114de052eeae1bad9a327e02de3afc20226e8b035f5503e6fd4b643e8204ba1dee3e2c6999d0a4a29529d4f4b3fee8d5febc3e131affa25e5310126e604293178b164c6c9c00f76d9ad867d9efa523fda42fc2d831e7196a26741dab388a87138b315ecf22ea91fa80e752db67665128bbcf5550dec6e15f085ff73695e26bd130fd5c51b4c450f7d62cda36c30e486f001a57aef8661e63ccb402f9bf3227c4a830beab7da39f3ef8bf61c216bb677eac3ba4c3586290b63a1b0d640af3fcddc1e790ff90a08fe576ae6644f898f121831a34ccf30e52e462acbe19f10755ee76baec07becb656bc044c877898dbdb0c480d8fbe6e25218816cce86bee917efaad83747cf2c7129585dc8c77808805a6c697efde0547ca2a8ca5f770242edf46dd9958df9f9efc84cf96fa6114f18cbfdc6d89e3498ec6787f0b16a99e68c6c278067f08339338a7460ad9194c95bc75a67a6f78462e9cf0933db52a7d8c30271d6a4231cfec27bece87aafe8065e2e1b3781f3973e763ca755e672f2a3455d4ab46af61c2f0f012be6d5811375cd6a25692e16dd9f848a1c573d0ccf1b0e338f96c6bf67ab795343bb75c45dfa89242b51e1bb785f8ab65d4a61659a671cd3486d357ced093158a0990950ab55f44dfcccebbedcec848c6b2eda2bec5e8c5d2af971a0063e11b27c0e7e202b85e823723f7f3745ca1d11fb4306df01c9d6c7346eb28244f758c0bdbabb9d18d751438a191614db005d25737d183459a1139cfc62714b49ee573f2a543a8ab14141849b1e70e7fbea17098da241de34eee59e1e663791204c1c8e4648ef9ad81c1582f1a64491376cbbf95b0e4efc552c346d143bb994a69f0f84028836b98ca3f8e670fdda047920e4bfc65126fcb3a3234d6c47a11bc33be10b657b499970db79431988c885f6be8d62123d5436c4a68d598071d5cb17d50d1e6383312cb1f219b362516ef8a681159fc86166ae4fe40d14558a2004a5095a0a9daf25c9cceb8fd7a29ebe1343ce6839b798cf9f331726244b591da0822ce35bb845659e3a34ce8c7881a7690625a1de677e083e535349915431ebfddbe50916d15c061d9b68488302d8320be4d5ae92dcca1fc59115b4132a1a18a7b46ae6d4d4d9c110cc4bc296b7312f64599bd2b9ece96e2b91072fb83f87252eb36156d84d5519ca6cf19eaa1ef6611d7373659efb14cead84f00bbf5a29ee13bea895145623d6c704d686a1d793399ae92341b84e61ff39fc799866bf068ad3fd68e831b835f8374ccc", 0x599) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') [ 1517.068156] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:18 executing program 2: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000), 0x4) [ 1517.089433] binder: 28796:28799 ioctl 40046207 0 returned -16 [ 1517.097959] binder: 28796:28831 unknown command 0 [ 1517.110829] binder_alloc: 28796: binder_alloc_buf, no vma [ 1517.110847] sctp: [Deprecated]: syz-executor7 (pid 28817) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1517.110847] Use struct sctp_sack_info instead [ 1517.116719] binder: 28796:28830 transaction failed 29189/-3, size 0-0 line 2971 [ 1517.160611] binder: 28796:28814 ERROR: BC_REGISTER_LOOPER called without request [ 1517.219764] binder: 28796:28831 ioctl c0306201 2000dfd0 returned -22 [ 1517.262919] binder: send failed reply for transaction 762 to 28796:28799 [ 1517.270712] binder: undelivered TRANSACTION_COMPLETE [ 1517.275914] binder: undelivered TRANSACTION_ERROR: 29189 [ 1517.281463] binder: undelivered TRANSACTION_ERROR: 29189 [ 1517.287642] sctp: [Deprecated]: syz-executor7 (pid 28817) Use of int in max_burst socket option deprecated. [ 1517.287642] Use struct sctp_assoc_value instead [ 1517.302563] sctp: [Deprecated]: syz-executor7 (pid 28848) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1517.302563] Use struct sctp_sack_info instead [ 1517.792284] device ifb0 entered promiscuous mode [ 1517.824574] device ifb0 entered promiscuous mode 2018/06/01 15:15:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe000000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:18 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') exit(0x0) getdents(r1, &(0x7f0000000040)=""/114, 0x72) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/06/01 15:15:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:15:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x7a00000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4980, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, r1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'lo\x00', 0x3}) dup2(r1, r1) 2018/06/01 15:15:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="820aa8d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:15:18 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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={&(0x7f0000000000), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8a400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x7fff, 0x4, 0xffff, 0x3f, 0x9, 0xd79c, 0x1ff, 0x4, 0x7, 0x3, 0x0, 0x1, 0x80000001, 0x8, 0x5d8]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x80, 0x7, [0x2, 0x8, 0x8, 0x6, 0x8, 0x100000001, 0x1f]}, &(0x7f0000000340)=0x16) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000000c0)) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x10000000000000a1, &(0x7f0000c22fa0), 0x1, 0x0) 2018/06/01 15:15:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1517.897662] binder: 28860:28862 ERROR: BC_REGISTER_LOOPER called without request [ 1517.918331] binder: 28860:28862 unknown command 0 [ 1517.936694] binder: 28860:28862 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:18 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x0, 0x4, 0x7ff, 0x4, 0x20}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x800, 0x4, 0x8, 0x5, 0x0, 0x7, 0x3, 0x200, r2}, &(0x7f00000002c0)=0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) r4 = getpid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002880)=[{0x8, 0xfffffffffffffff7}, {0x8, 0x7}], 0x2) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000340)=0x0) sendmsg$nl_generic(r3, &(0x7f0000002840)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002800)={&(0x7f0000000380)={0x2470, 0x23, 0x8, 0x70bd2d, 0x25dfdbfb, {0x13}, [@generic="5441b548e1a2336e91267a76d4ef28b8d1db4bb0845771774230f87beac45086b62944754a816586561038ff4f1f8d29b543d632051df73e601388a066403fa03c", @nested={0x1028, 0x9, [@typed={0x8, 0x4, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @typed={0x14, 0xd, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic, @typed={0x8, 0x95, @pid=r4}, @generic="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@typed={0x8, 0x11, @fd=r1}, 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@generic="5fb284e6ad5939c8e7866b92a794774033f6a37d22df679d22ddb9639a588a647c78e297d4092dacc8355b2bfa277857e89ec10b27ff49ddbae628c0884f78ecb7b96b5332947e61360e71acb2b384d517b7e04adf11f10297b45f61de3843bd8392b66cec0da8ff6da30e0a21b11a87e07967f85bfe79cd9b43d6e7989dcfb21b816eb00d3dbcfb07becdb939d06ef9fef4dbb0996798024856ebedd3988f7715eb6001a93ab927f5becfd6e87d290b0306351153deceae43a06bd982b1c41919bc2bd4520179fa82ec1275ad70", @nested={0x31c, 0x4d, [@generic="93f7078e9fb59f94a665345b8e4c2732deb0e3daac63ef5b9ae6880ef2fb9a00dcd2d2cf4a4b9b1caaa8f820957c904f3d7f98910f458e74d717757b20f4cb031be6d3e73ccdd34152625af658e39283a711cf8c8ef5c9de55dafbded22530987ba83987cd689a0233e2059877ada86e0902d287905a0c2011e16dbf531005ad3f16002596250a2150e61619991267a5fad2b3ed9f9371045f65b3843b499b24bcbbf8702015ff01c5aeddc2fc38ad17d773", @typed={0x8, 0x66, @pid=r5}, @generic="dbda690d6428658343b5eeefb2dec343311ace8e00af54ed5d7bc8bb0f0e458457c198ec33f51e3dfeb90f6ccfd049172eb443aa2fb7149c77dfdf05af5c41d75ea40500ad6b830150e7871092a2a49d631d5d582a5c69d8d330e63bc936f2186194e670cde3176621db95439bdae9dbffa7642ccc5eaded562ed3398f363b4ec0ec4216fbcd719837b027143228e7c2e0c56e0eec674738237fc5049f7307e49efd6e5412145f099705253259a7f63af04b0a4b97c5ad37865fbabfa4f88ec6f81cf88c19d2be949cd75800c4", @generic="813634445f5d6c0c770410e9e7f63abdb1e811d080e7b620e878fd9dc3d1d5dc0cdaf2943f98fcead5ba23e78a72999ca353c65282607e811909bb0809c2a09fbfde721e6cc6079ec7013880a51ecbd0ec3188729c0bd10607e55b4123076a43fe245ddbc21a8ebb0db0d491da7fde86d42abc0278e8f1e50b70ded4e05ff6a86f61ed5bec9b3f1b91c8fc7270944bde568a131b280145e701de34ec70db89d1e70fd887dba765c92b3bf5526e702dea55f92a513f410b1dae5b344b70f15deacbf99fd60e035b104dd744ce7a6783760e07f84dbfcf41f49b12db5fea2882fae038fe4a26e5e3aa553222cfda52c78bb6819a48ca2f", @generic="14d391d71a73afbbc3201372ecb9fa616f18aa621ec461da13badb562feafa0140e266c4e2d50ce2e2818c79b96f8389827a3080c8694c8ab548fb9612208c45e1db34c8f832edada8010669828515a6232b0cee20dc39b126846cf020b3a731380597e659a307198856442d957bf21b06e621ef01ca677cab3b354e5d", @typed={0x1c, 0x13, @binary="3b6fce467d26895c9a56946e2dd282d96e5284511e82d17f"}]}]}, 0x2470}, 0x1, 0x0, 0x0, 0x804}, 0x8004) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1517.965529] binder_alloc: binder_alloc_mmap_handler: 28860 20000000-20002000 already mapped failed -16 [ 1517.994130] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:18 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r0, r0, &(0x7f0000000000), 0x40c006) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="91dd830f36582963debda3655d124746fd93bd8b0777dbbc110f6b6f5df0d798e5cf53f5b2b0b00e65748c89b7b336e402ce0bad2225b2aaaa6f1306afda0cf20aa5cb744f9df77905bcf181d5621d91d20f8bc0b9fd650df6a694b47e642d793286ea76b321d0d580fc0a8959f93adbb8551d987c30b57a023db7919f5344ede89f086a9c7c17e2aa94e3456f0b7b25a73148aa0681b75d7fd6af5616a89b9a58bf5445975d6743a56de060c3c6acc57c1f062acc3dd24f69da303ddf52c071bacce52bb9dcb7801285a7e3a66b9127efcb10e1fca69e32d1534f1cb6101853ac5ae4e626db7f54eba96c96ed5f35b0c01280149ba48d369151", &(0x7f0000000180)=""/89}, 0x18) 2018/06/01 15:15:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000400)=0xe8) setresuid(r1, r2, r3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000440)={0x5, 0x100000001, 0x0, 0x400, 0x3f, 0x7, 0x9, 0x3, 0x4, 0xfffffffffffffffb, 0x5}, 0xb) mount(&(0x7f0000002080)='./file0/file0\x00', &(0x7f0000001fc0)='./file0\x00', &(0x7f0000001f80)='ext3\x00', 0x0, &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) r4 = accept(r0, &(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000500)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x8001}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000005c0)={r5, @in6={{0xa, 0x4e24, 0xb1c1, @empty, 0x5}}}, 0x84) 2018/06/01 15:15:19 executing program 6: syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat6\x00') [ 1518.018137] binder: 28860:28862 ioctl 40046207 0 returned -16 2018/06/01 15:15:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) fdatasync(r0) [ 1518.085441] binder: 28860:28892 ERROR: BC_REGISTER_LOOPER called without request [ 1518.133335] binder: 28860:28862 got new transaction with bad transaction stack, transaction 765 has target 28860:0 [ 1518.133652] binder: 28860:28876 unknown command 0 [ 1518.143934] binder: 28860:28862 transaction failed 29201/-71, size 0-0 line 2883 [ 1518.244336] binder: 28860:28876 ioctl c0306201 2000dfd0 returned -22 [ 1518.260853] binder: send failed reply for transaction 765 to 28860:28862 [ 1518.267888] binder: undelivered TRANSACTION_COMPLETE [ 1518.273073] binder: undelivered TRANSACTION_ERROR: 29201 [ 1518.278679] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:19 executing program 1: mq_open(&(0x7f0000000100)='selinuxcgroup@posix_awlan0/)-)\x00', 0x0, 0x2, &(0x7f00000001c0)={0x6, 0xe03, 0x0, 0xffffffffdffffffe, 0xffffffffffffffff}) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) 2018/06/01 15:15:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x7a00, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:19 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000001c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400007) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)) 2018/06/01 15:15:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3f000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:19 executing program 7: r0 = socket$inet6(0xa, 0x1807fa, 0x9) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4000000000000000, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x10001}}}, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000180)}}], 0x2, 0x0) 2018/06/01 15:15:19 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000002c0)={0x2, 0x70, 0xffff, 0x200, 0xffffffff, 0x6, 0x0, 0x69, 0xa6ad25639942337c, 0x0, 0x1, 0xb14, 0x8, 0x3, 0x2, 0xf444, 0x4, 0x7, 0x0, 0x4, 0x5, 0x8, 0x8000, 0x5, 0x0, 0xf8, 0x6, 0x8000, 0x2, 0x86, 0x0, 0x7, 0x1000, 0x4, 0x7a2, 0x9, 0xffffffff, 0x7, 0x0, 0x750, 0x1, @perf_config_ext={0x1, 0xdb}, 0x1000, 0x0, 0x1, 0x3, 0x7, 0x7f, 0x7}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xac, 0x0, 0x20a, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6a9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb0}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x4}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x8d3, @empty, 0x4}}]}, 0x110) ioctl(r2, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) lseek(r1, 0x0, 0x3) 2018/06/01 15:15:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xfffffffffffffffd, 0x8200) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="fee60204", @ANYRES16=r2, @ANYBLOB="020726bd7000ffdbdf250a000000080004002000000008000600700b0000380002000800030003000000080005000700000014000100ff01000000000000000000000000000108000500010001000800090003000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20040891}, 0x0) r3 = socket(0x11, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x854a, 0x101042) poll(&(0x7f0000000080)=[{r4}], 0x1, 0x9) 2018/06/01 15:15:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1518.969609] binder: 28915:28922 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:19 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x80000001) r3 = signalfd(r1, &(0x7f0000000080)={0x100000001}, 0x8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x968, 0x2) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x842000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, 0xc, 0x5, 0x500, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x7}, [@nested={0x58, 0x6c, [@generic="a25428471a96330f5ba82c592d2c0998ea5dc1b0236036ac9d13d58c55c90f1696db6e8f083ea8c157ed144ababd1439b4e91450da03c735d729e9fef0c99962929eebc36d377d35e69328009f41e6f246"]}, @nested={0xb4, 0x1d, [@generic="f630c70e7ee67c32f307749857b8c9226072960195a097c54c4e04a8f18993ae76a48520d01b6f251a693d2c28f05b45d780d7603b25c95c23dea4a31cf34aeb586dcc8b623fe06fb6b054db3ac7c63d9b614b7631ce2df81427e085b9fdc69cfe8b4458f3b51948686b43eefda276b33221892f6f2bd328c27870a10fcc81de69f131dab944518e044425906fb7c60960651ccac15fe9411433313d312cce0e7d2f0f1f139df28a2c79652b37"]}, @typed={0x8, 0xd, @ipv4=@rand_addr=0x6}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x8001) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000300)=""/2) alarm(0x2) sendfile(r0, r3, &(0x7f0000000340), 0x20) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000380)) io_setup(0x2, &(0x7f00000003c0)=0x0) io_cancel(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000000400)="af82eafd600bf74b5d393da4aed459c4109480a372f73de53b0c28ed3b1a1589ee2f32e048f7d43c872c8878c6c421124fcbda99c32a44f72985ff0de4f025b7b798d822eabf61e4e04355dd3cb385e01f8475f5c44009a6d0792c100e5f3367dec388263a40c15c3b884f113746c93cb6084a399d4b618567ffca9a17e6194516be7050990fcc11463df90b3a12b7858d49e9170db6bfc8dd797f4416ddf8aba4c67c9533bc682614be5f3a5dec002a1044b289effcc51b59d03ee95e80af164c3a06b94fba22933e3bebb4c1af965b030777b7facc025ca22f0cd89d4d3d916f", 0xe1, 0x1, 0x0, 0x1, r2}, &(0x7f0000000540)) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00000005c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001800)={0x3, 0x0, &(0x7f0000000740)=""/87, &(0x7f00000007c0)=""/11, &(0x7f0000000800)=""/4096, 0x4000}) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000001840)=0x10000, 0x2) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000001880)={0x1, 0x6, 0x3380, 0x100000001, 0x5, 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000018c0)={0x3f, 0x4, 0xe000000000000, 0x1, 0x0}, &(0x7f0000001900)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001940)={r6, 0x7}, 0x8) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000001980)={0x7, 0x8000, 0x1, 0x5, 0x53, 0x4, 0x1}, 0xc) connect$llc(r2, &(0x7f00000019c0)={0x1a, 0x0, 0x1, 0x6, 0x4264b6ae, 0xfffffffffffffffb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) timerfd_create(0x6, 0x800) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001a40)={0x0, 0x1, 0x0, &(0x7f0000001a00)=0x5992}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001b00)={r0, &(0x7f0000001a80)="80706c1db6586465ec41bca254e1a9866aa0c8725f5cf4996c516e6888ef8b8fe9166841c5e438f39322dee2ceb6dbe403b39080b29933ad7fb9163e", &(0x7f0000001ac0)}, 0x18) openat$nullb(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/nullb0\x00', 0x404400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000001b80)=0x3001) accept$ipx(r5, &(0x7f0000001bc0), &(0x7f0000001c00)=0x10) 2018/06/01 15:15:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5455, &(0x7f0000000000)=0x8021) 2018/06/01 15:15:20 executing program 6: keyctl$read(0x12, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffe58) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x200040) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000010c0)={0x0, 0x6, 0x1, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x100}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001080)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/4096) [ 1519.022736] binder: 28915:28922 unknown command 0 2018/06/01 15:15:20 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="e9328b83b34d5bc4c1e7b9f4bf3643566d1feeb1db2814ad75e93b866b491f14cb6e42ce432e408281c0722acc4f167769156ca4c73352acfa3e351ba69da4a8d591c0a5d47a7eb23285bf67750bc43a99ff202f9cc430e029884dc05926b642defbba4ce3cc75f43793a98ef8692879b52cf2c434816b4c83be4b610a81fad4177c796f417bbab7fe94de8c1266f351a319b845422d56ae394dd85495a6f6143e1c393b90d4ef6909ca9ea875e81d53718396b737c9efa1"], 0x1) close(r1) [ 1519.065494] binder: 28915:28922 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xfffffffffffffffc, &(0x7f00000000c0)={0x0, 0x25}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) unlink(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, r1+30000000}}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) [ 1519.110603] binder_alloc: binder_alloc_mmap_handler: 28915 20000000-20002000 already mapped failed -16 [ 1519.152690] binder: BINDER_SET_CONTEXT_MGR already set [ 1519.158617] binder: 28915:28922 ioctl 40046207 0 returned -16 [ 1519.204228] binder: 28915:28948 ERROR: BC_REGISTER_LOOPER called without request [ 1519.222782] binder: 28915:28961 unknown command 0 [ 1519.223228] binder_alloc: 28915: binder_alloc_buf, no vma [ 1519.233393] binder: 28915:28960 transaction failed 29189/-3, size 0-0 line 2971 [ 1519.243151] binder: 28915:28961 ioctl c0306201 2000dfd0 returned -22 [ 1519.281570] binder: send failed reply for transaction 768 to 28915:28922 [ 1519.290207] binder: undelivered TRANSACTION_COMPLETE [ 1519.295453] binder: undelivered TRANSACTION_ERROR: 29189 [ 1519.300946] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:20 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000011c0), 0x2, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x11) 2018/06/01 15:15:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x2, 0x9}, 0x1, 0x7, 0x7, {0x272c, 0x2}, 0xb110, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1f, 0x8000, 0x2, 0x7, 0x3e}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0xffffffffffffadd3, 0xe5, "8309005dce1d04c4ae8297b51f9d83f588bf0bbe4b65fa5e05f05bbe260bb6f31356cd8244013f5c865c9b1c42fa38eaf3db6142439e5a381d7c2ce5e781ad9674f447576bbbfd5b71a7878924ef10a9f3596ebe7f1faf28f2684e8573930677407b3ce42ed8af83c05d6ceda8b296cb081f9bbe5525fc342d3bd4e81f3bf3d2c8ef57feb256c0eeac1f96e1768392032055262faa5bc6a7ac089b5c7984831839ab7e8f279f03b9dc32ddcb0f1700c6bbbf90789aa0077aed2ab8a8079221799106a9860e9f59f17129c1c213b5562e6c8ea7e6cf632df83771b7d3909b673fe7e54a2572"}, 0xed) 2018/06/01 15:15:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) readahead(r0, 0x100000001, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_nanosleep(0x0, 0x0, &(0x7f0000003bc0)={0x77359400}, &(0x7f0000003c00)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/01 15:15:20 executing program 7: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') ioctl$BLKRRPART(r0, 0x125f, 0x0) fchown(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x400, 0x20, 0x9, 0x80000000, 0x7, 0x1000, 0x2, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x8a21, 0x3, 0x10000}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="030000000800fffff7ff0900a70700b6bc13ff5273a73e418f8eb118a72050c4329192976091fe57d9a6b0640814f930667e56c4ca2feeefa85b30beb60c0958dd4815964bfd77175ce7bf4b249000000000000000000000dc5235bbd76014ecd95de334fd84b7a0216b5dee5ffe9e056e134e594de7049a636f9a8b9c4859485d283c1261ce50ce66884b3ad6390b6a5e72eac57fd7afb9ee164e31d66fcef88976e677eed990c7bcac6f6d6f09eb59d0fd119a8ff6eba99e5a15254203b1fa5367203d7899a8aa17292f80b8e25266387465531f0275bf74bf795f4af11b81c2bb753e5a3a8eeb0c6f4d47ba34fbc98858dbb77f47807abc7bf360ce0165ca009ab9fbaf50e4a0b099e8c8e644e2e11b13d6f1179dbef37c49f4c6ec0e1a38c6ee15c9e803da9f8625ea4ede768a45c33d9ebd1c582b"], 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xfffffffffffffffd) 2018/06/01 15:15:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000ec0)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000800)=@dellink={0x28, 0x11, 0x22f, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000010c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001080)={0xffffffff}, 0x2, 0x3}}, 0x20) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000002640)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040)=0x1, r2, 0x0, 0x2, 0x4}}, 0x20) pwrite64(r0, &(0x7f0000000080)="51d6108484b67f38dd2de8c9ec25e21973eaacd882cc24627ac8ffb045f35ce0a1d3ab09f62eaab829be219d138f2d2fa059623eafb0faaee7ae78c5bf5d2ece031b59ecd3983d579f81b567e588cee93726b4629cd5bec6039b2cffaa0cdda7f96de2ab5825e39dfa4f7161c4fbcb009d9e61825bf3e66e05655354ec364a20b71011f35822be953785eee9a597afedbf8da384c19109946ed9ea8c6ac2b7ad039ea610b89ed4822090986936da7e", 0xaf, 0x0) write$rdma_cm(r1, &(0x7f0000002680)=@resolve_route={0x4, 0x8, 0xfa00, {0xffffffff, 0x942}}, 0x10) 2018/06/01 15:15:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) migrate_pages(r1, 0x9, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0xbc55) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 2018/06/01 15:15:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x2000000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x0, 0x0, 0x80, 0x3, 0x7}, 0x80000000}) rt_sigtimedwait(&(0x7f00000000c0)={0x8}, &(0x7f0000000100), &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@dev, @rand_addr}, &(0x7f0000000240)=0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1519.985652] binder: 28968:28977 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:21 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x7, 0x80000000, 0x0, 0x0, 0x10}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) [ 1520.033868] binder: 28968:28977 unknown command 0 2018/06/01 15:15:21 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x50000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0xb4, r2, 0x300, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x98, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0x8001, 0x0, 0x7}, {0x1000, 0x26, 0x0, 0x8}, {0x7, 0x6, 0x7f, 0x7ff}, {0x1, 0x10001, 0x1}]}}}]}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x1, 0x1) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000000)="8ecbbf33b891c7b244255013", 0xc}, {&(0x7f00000000c0)="7b16ed625f5bf54862e5083790b03ac8a8c0098e29ae37695985dbd900c152fee4e184c14e751c00b79ed7090991527e101505ebdc3d9370d064260f6f240409ec722b0d148dd2f6e5e23e88e2ad81a680e641a37a371359f196d7", 0x5b}, {&(0x7f0000000280)="d14680e353a08ecf68a7cc1f3b568b7037cc798f89b1fd17d25b6d75b99bef519ffecce38d1036a3d67baa1c5a14aaa2dd3f2b335ae1e4c4a353cbadbe13f16f0cce91b986734478611b41cbf0d10f0db25ecd458c01ccd8f764ef9e0e4addd56fd35838274231f423653a34eab630c32941799df4b43fa60afe7a05b9ab6bcc1b543559606a558d", 0x88}], 0x3, 0x0) 2018/06/01 15:15:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000840)='/dev/snd/seq\x00', 0x0, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000002c0)={0x0, 0xf000, 0x8000, 0x5c, 0x8fb}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/96, &(0x7f0000000040)=0x60) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000280)={0x8001, 0x1000, 0x10000, 0x6, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x80}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) r4 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000400)=""/145) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x1, 0x4, 0x2f5, 0x6, r3}) [ 1520.054586] binder: 28968:28977 ioctl c0306201 2000dfd0 returned -22 [ 1520.073578] binder_alloc: binder_alloc_mmap_handler: 28968 20000000-20002000 already mapped failed -16 2018/06/01 15:15:21 executing program 0: semget$private(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1520.139991] binder: BINDER_SET_CONTEXT_MGR already set [ 1520.140351] binder: 28968:28997 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:21 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r0, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000000040)="2e3ef5a879438b72ac687eaf7475c229993f253cd4c4aa5ee33938b1985014595dddd2c39bebdde5f08c29a6967f900b067119c0d0868e70aa69a9659b4ab05e575ed027155759a4b9853ec01e59df8ed4d2ee35b27b2a5c0c", 0x59, 0x40, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/80, 0x50}, 0x0) 2018/06/01 15:15:21 executing program 2: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x20000) 2018/06/01 15:15:21 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x105002, 0x0) fallocate(r0, 0x0, 0x0, 0x8000) sendfile(r0, r0, &(0x7f0000000080), 0x7fff) [ 1520.187194] binder: 28968:28977 ioctl 40046207 0 returned -16 [ 1520.264753] binder_alloc: 28968: binder_alloc_buf, no vma [ 1520.266384] binder: 28968:29027 unknown command 0 [ 1520.270416] binder: 28968:28997 transaction failed 29189/-3, size 0-0 line 2971 [ 1520.346231] binder: 28968:29027 ioctl c0306201 2000dfd0 returned -22 [ 1520.379440] binder: send failed reply for transaction 771 to 28968:28977 [ 1520.389733] binder: undelivered TRANSACTION_COMPLETE [ 1520.394921] binder: undelivered TRANSACTION_ERROR: 29189 [ 1520.400515] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:21 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40) fchdir(r0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x80000000, 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/60) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000080)=0x5) pwrite64(r0, &(0x7f00000001c0)="a9fd8c6a2c19d794c38cd072ac4310c28ad2263fbdfd5877506dde4b2c4bdc53dea57e192c4428f7de6240763008cdc61448a6dbf3a802fffab9a119d2c09deb0ee548bbf3f464eb7e27523db058e530f434e17f9cb72a565006ac334b2bbd5c22d20967e63c26eb8788158a71b69008e7791840dbf08b081c337e4ce8cf6f3d053303ac9ad6354c0adf7f6a8460dc13bbabb881f9707871296ebbac46e2cb57ff07300c6f9827bb5ce0ef0731821912affce19665301b", 0xb7, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x200, 0x210800) 2018/06/01 15:15:21 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000400)={0xa, 0x4000000005c, 0x10000000003, 'queue1\x00', 0x72b}) sendfile(r1, r0, &(0x7f0000000040), 0x1000000000043f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x6c, "20fe62e70a16501203bea49c66013c8f8434ed85a9fa4820294a2ee9dfd6cd17c846303274ad98ff94aa7543e1a878ed209e130e908d528b51f85c1a535235a7f1dbe3ebdfe70602a6acf54211c021e24d6b32adb33b3e203ff156dc7d0a2072a6c782859bffbadaaf7ade0a"}, &(0x7f0000000000)=0x74) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0xfef0) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f00000001c0)="70bc590888961b554598fcf2eec5da90d98f7a092d34c75d468680558434c3a932c16b164d28e7ac95429993fdf5a03af622f9827d3d52dc5a9485cd42379dcba0a2d20a984978e5f18481d72996ca009230c2b008d7450949af6bb06be335a0bd478bde821ee3ebbae848b1a3a078d11a51145153b85288c1503696b3c735ba91ac872b6c48922bb0452ec57fb4c57569bf741a0af8141b53aae5f15a8070a3cec21f972043429015d5a27fdfadfdc5181982") ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000540)=0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x3, 0x1ff, 0x4a, 0x4, 0x0, 0x7fffffff, 0x10000, 0x5, 0x2, 0x9d, 0x20, 0x0, 0x101, 0x3, 0x2, 0x2, 0xff, 0x1, 0x5ba0, 0x5, 0x7ff, 0x7, 0x7e000000000000, 0x1ff, 0x400, 0x1, 0xffff, 0xac8, 0x0, 0x2, 0x447, 0x400, 0x74c, 0x4b34, 0xffffffff00000001, 0xffffffffffffffe1, 0x0, 0xc8df, 0x1, @perf_bp={&(0x7f00000003c0), 0x4}, 0x2240, 0x0, 0x6, 0x5, 0x25, 0x100, 0x10001}, r4, 0xf, r2, 0x1) 2018/06/01 15:15:21 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffff4e3}) 2018/06/01 15:15:21 executing program 2: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000001c0)={'ifb0\x00\x00\x00\x00\x00\x00m\x00'}) ioctl(r0, 0x101, &(0x7f0000000000)="daee42fe61eb2a02026ddd93890f20316c548d6564ed58030196bd2c4a5b36720ce10b84c5cefc12807f82df8c409a186fcf9b8ff633602c8600b67b3baf27c04cdc0ee60e8ff6d39d5820d2d0beba1e1c90b8efcc5787608196df7e72c2aa3577556d6584a825dbf42ef108b6a3e08afa0a31d87eef48d67084faeb4696cffa1ef771c468983bc2649106d2502e6d") 2018/06/01 15:15:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)=0x10001) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000600)="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", &(0x7f0000001600)="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"}}, &(0x7f0000002600)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:15:21 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0xe49, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x8, 0x5}, &(0x7f0000000200)=0x90) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x3, 0x1, 0x101, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000340)=0xb) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000300), 0x4) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/01 15:15:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x7400000000000000, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfcffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1520.829903] binder: 29046:29050 ERROR: BC_REGISTER_LOOPER called without request [ 1520.863600] binder: 29046:29050 unknown command 0 2018/06/01 15:15:21 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000011c0)=0x0) kcmp(r3, r4, 0x5, r2, r0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) 2018/06/01 15:15:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000258f88)) msgsnd(r3, &(0x7f0000000040)={0x3}, 0x8, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0xff76}, 0x1}, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000040)={0xffffffff, 0x6, 0x0, 0x5}) 2018/06/01 15:15:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920100"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x10000000000002a8) socketpair(0x849dcb66d2a69605, 0x4, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x16ffe, 0x1000, &(0x7f0000003000/0x1000)=nil}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x100000001, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:15:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000280)={@dev, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x110, r3, 0x308, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0xf4, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3f, 0xce5c, 0x0, 0x3}, {0x7, 0x4, 0xeaa, 0xff}, {0x0, 0x10000, 0x80, 0x8}, {0x7, 0x7, 0x101, 0x20}, {0xfffffffffffffff9, 0x5, 0x7fffffff, 0x200}, {0x4, 0x1042, 0xbbc49eb}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7e88}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x110}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000900000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) [ 1520.888788] binder: 29046:29050 ioctl c0306201 2000dfd0 returned -22 [ 1520.916234] binder_alloc: binder_alloc_mmap_handler: 29046 20000000-20002000 already mapped failed -16 [ 1520.944837] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:22 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000240)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/170, 0xfffffffffffffd14, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) [ 1520.984132] binder: 29046:29050 ioctl 40046207 0 returned -16 [ 1521.013529] binder: 29046:29080 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:22 executing program 0: readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/53, 0x35) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80080, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x15}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x52ab, 0x2, 0x7ff, 0x400, 0x1f, 0x4000000, r2}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0x7, 0x6, 0x6, 0x0, 0x3, 0x500, 0x9, 0xa99, 0x345, 0x2, 0x0, 0x6c0bbf62, 0x8000, 0x4, 0x0, 0x9, 0xffffffff, 0xb4d9, 0x80000000, 0x300000000, 0x7fff, 0x8, 0x8bd8, 0x4, 0x7, 0x3, 0x3, 0x7, 0x4, 0x400, 0x6, 0x92, 0x9, 0x5, 0x5, 0x0, 0xffff, 0x4, @perf_config_ext={0x7fffffff, 0x2}, 0x0, 0x4, 0x97, 0x6, 0x1, 0x0, 0x4}, r3, 0x8, r0, 0x3) syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x5ec2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:22 executing program 2: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x125d, &(0x7f0000000140)) [ 1521.052625] binder: 29046:29050 got new transaction with bad transaction stack, transaction 774 has target 29046:0 [ 1521.063320] binder: 29046:29050 transaction failed 29201/-71, size 0-0 line 2883 2018/06/01 15:15:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setparam(r3, &(0x7f0000000100)=0x7a22) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x1}, {0x2}, {}, {}], 0x3) [ 1521.095839] binder: 29046:29063 unknown command 0 [ 1521.109160] binder: 29046:29063 ioctl c0306201 2000dfd0 returned -22 2018/06/01 15:15:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x4c, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) [ 1521.163460] binder: send failed reply for transaction 774 to 29046:29050 [ 1521.178350] binder: undelivered TRANSACTION_COMPLETE [ 1521.183599] binder: undelivered TRANSACTION_ERROR: 29201 [ 1521.189171] binder: undelivered TRANSACTION_ERROR: 29189 [ 1521.232122] binder: 29102:29103 ERROR: BC_REGISTER_LOOPER called without request [ 1521.256356] binder: 29103 RLIMIT_NICE not set [ 1521.265480] binder: 29103 RLIMIT_NICE not set [ 1521.270097] binder: send failed reply for transaction 777 to 29102:29103 [ 1521.280093] binder: 29102:29103 ioctl c0306201 2000dfd0 returned -14 [ 1521.295851] binder_alloc: binder_alloc_mmap_handler: 29102 20000000-20002000 already mapped failed -16 [ 1521.306707] binder: BINDER_SET_CONTEXT_MGR already set [ 1521.309705] binder: 29102:29113 ERROR: BC_REGISTER_LOOPER called without request [ 1521.312207] binder: 29102:29103 ioctl 40046207 0 returned -16 [ 1521.327796] binder_alloc: 29102: binder_alloc_buf, no vma [ 1521.333526] binder: 29102:29103 transaction failed 29189/-3, size 0-0 line 2971 [ 1521.337099] binder: 29113 RLIMIT_NICE not set [ 1521.463979] binder: undelivered TRANSACTION_COMPLETE [ 1521.469205] binder: undelivered TRANSACTION_ERROR: 29201 [ 1521.474742] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") flistxattr(r0, &(0x7f0000000000)=""/51, 0x33) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') 2018/06/01 15:15:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3, 0xc, 0xb9, 0x9, r3}, &(0x7f0000000280)=0x10) ioctl$sock_bt(r2, 0x5411, &(0x7f0000000100)="dd9c1379f17861aa69111f2d9119162a80b61dcfd8744006865e89ea3a15be3daa58f710776c252ecd4db3686d64f9b76e563e4bb6767965bf9ded634e5d763cb91e1627afecc1312742a9b601191ba84f2f40ea7ca2ccbefed32d3999e65985284ede54379e") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r4 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200009c0}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/01 15:15:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) process_vm_writev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f00000005c0)=""/27, 0x1b}], 0x8, &(0x7f0000000800)=[{&(0x7f0000000680)=""/215, 0xd7}, {&(0x7f0000000780)=""/81, 0x51}], 0x2, 0x0) 2018/06/01 15:15:22 executing program 2: r0 = epoll_create1(0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000deb000)={0x40000000}) 2018/06/01 15:15:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:22 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0xfe553f08078ae995) connect$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x1, 0x5, 0x7, 0x3, 0x1, "ee1471de6d476639d7421fcb5ede7e4ed8179e81d00ee0f6d66a540a9290c6defe97dd078d5ddaa71b31d5f635ca1044e23d25f6fe7ba3587a9606134dac29", 0x3}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee575e199a000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000550a00000200000000000000000000009500000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/06/01 15:15:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x5, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r1, &(0x7f0000000200)=""/103, 0x4b) exit(0xfffffffffffffc01) getdents(r1, &(0x7f0000000100)=""/181, 0x20) [ 1521.953405] binder: 29127:29128 ERROR: BC_REGISTER_LOOPER called without request [ 1521.992938] binder: 29128 RLIMIT_NICE not set 2018/06/01 15:15:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f00000001c0)={0x3, {"07fe1d621dfb90"}}, 0xffffff6c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x141) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000000063350692c896bb5c9a1f4ed5000095474b51b4e75f44b662c2b204d8080aa0fd72b83ebdcfc5bd8fa2061d43bebe52eba9aa1fd1fd16bf33b245d542cab2c29b9273b6dce18e27f29f54923d86c7d683b1b7f188e5148c798cf97bdad2885c63b7b0a21c4c4a0074ae27ca339d0572d9d2bde5a496162ea3c5a0b0d94c0c42fd0ed469c049bf4cab9184e0cda760d32cb35c6bdc1b5c8aae54d86a92adb1a81b6234cef48464db4c549723083b9df052d0fb8694825f0dc2f3c2fc2d3b64ca04778a95176cf40cdf4f4d28798f1b3ba798d61e636aa5ff5213f016a980db9a6d461dc394ec5e834e"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f0000000500)=[{&(0x7f0000000700)="93", 0x1}], 0x1) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/06/01 15:15:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8101, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockname$packet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0xfffffffffffffee3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/01 15:15:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1521.999821] binder: 29128 RLIMIT_NICE not set [ 1522.004516] binder: send failed reply for transaction 780 to 29127:29128 [ 1522.024345] binder: 29127:29128 ioctl c0306201 2000dfd0 returned -14 [ 1522.065192] binder_alloc: binder_alloc_mmap_handler: 29127 20000000-20002000 already mapped failed -16 2018/06/01 15:15:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb9210000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x100) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x300, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}]}, 0x78) 2018/06/01 15:15:23 executing program 5: r0 = socket(0xa, 0x1, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x9e8, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000040), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, "2c6f7365000b0000000054f139580800", 'veth0\x00', 'syzkaller0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x928, 0x928, 0x958, [@devgroup={'devgroup\x00', 0x18}, @among={'among\x00', 0x850, {{0x400, 0x0, 0x0, {[], 0x3, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {}, {[], @multicast1=0xe0000001}]}, {[], 0x1, [{[], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0xa60) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0x1f, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) [ 1522.109715] binder: BINDER_SET_CONTEXT_MGR already set [ 1522.129459] binder: 29127:29128 ioctl 40046207 0 returned -16 [ 1522.147341] binder: 29127:29150 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1522.196324] binder_alloc: 29127: binder_alloc_buf, no vma [ 1522.202552] binder: 29127:29164 transaction failed 29189/-3, size 0-0 line 2971 [ 1522.309724] binder: undelivered TRANSACTION_COMPLETE [ 1522.315010] binder: undelivered TRANSACTION_ERROR: 29201 [ 1522.320546] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x1000, 0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="01209c8903000800625a65a180d4a852e6996278c32d7099c83890900f25777c5686f97c208442686d4ef5b5f8f764f5e3eef18dba53d61842def653b3bff008ed"]) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r2, 0x1) 2018/06/01 15:15:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x1000000000101002) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000f6c0e645fb90ca8fd842140000000000000000000000000000000000000000"], 0x2a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x100000001) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/06/01 15:15:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast5-generic)\x00'}, 0x58) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x100000001, 0x2) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82120121}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=@updsa={0x0, 0x1a, 0x200, 0x70bd2c, 0x25dfdbfd, {{@in6, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7fffffff, 0x4e24, 0x3, 0xa, 0x0, 0x0, 0x87, r3, r4}, {@in6=@loopback={0x0, 0x1}, 0x4d2, 0x2b}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7d}, {0x2, 0x0, 0x5, 0xfffffffffffffff8, 0x100000001, 0x3ff, 0x101, 0x100000000000}, {0xb90, 0x3d08, 0x2, 0x5}, {0x0, 0x6, 0x8}, 0x70bd27, 0x3501, 0xa, 0x7, 0x240000000000000, 0x40}, [@algo_auth_trunc={0x0, 0x14, {{'sha3-512-generic\x00'}, 0x0, 0x100, "a2c122ff848c17c03fd4022e817e6ab1"}}, @lastused={0x0, 0xf, 0x7}, @ipv4_hthresh={0x0, 0x3, {0x3, 0x5}}, @replay_thresh={0x0, 0xb, 0x4}, @proto={0x0, 0x19, 0xff}, @encap={0x0, 0x4, {0x1, 0x4e22, 0x4e23, @in=@dev={0xac, 0x14, 0x14, 0x11}}}, @lastused={0x0, 0xf, 0x9}]}, 0xfffffc5d}, 0x1, 0x0, 0x0, 0x10000008000}, 0x20800010) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0x10}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) getsockname$unix(r1, &(0x7f0000000540)=@abs, &(0x7f00000000c0)=0x6e) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0xa, 0x1}, 0x14) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) 2018/06/01 15:15:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ipddp0\x00', @random="ac65c82701c4"}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x100000000000000, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) [ 1522.905362] binder: 29192:29193 ERROR: BC_REGISTER_LOOPER called without request [ 1522.946184] binder: 29193 RLIMIT_NICE not set [ 1522.961182] binder: 29193 RLIMIT_NICE not set [ 1522.965789] binder: send failed reply for transaction 783 to 29192:29193 [ 1522.975810] binder: 29192:29193 ioctl c0306201 2000dfd0 returned -14 [ 1522.998748] binder_alloc: binder_alloc_mmap_handler: 29192 20000000-20002000 already mapped failed -16 [ 1523.010145] binder: BINDER_SET_CONTEXT_MGR already set [ 1523.013121] binder: 29192:29210 ERROR: BC_REGISTER_LOOPER called without request [ 1523.023284] binder: 29192:29193 ioctl 40046207 0 returned -16 [ 1523.031533] binder_alloc: 29192: binder_alloc_buf, no vma [ 1523.037178] binder: 29192:29193 transaction failed 29189/-3, size 0-0 line 2971 [ 1523.042106] binder: 29210 RLIMIT_NICE not set [ 1523.167993] binder: undelivered TRANSACTION_COMPLETE [ 1523.173196] binder: undelivered TRANSACTION_ERROR: 29201 [ 1523.178682] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000101004, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x84ef, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x1f, r1, 0x2}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000380)=@random={'btrfs.', "7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402"}, &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000080)) 2018/06/01 15:15:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:24 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge_slave_0\x00'}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x40000) read(r2, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xdc, 0x3d, 0x210, 0x70bd2a, 0x25dfdbfd, {0x14}, [@generic="516dadac2afc3d5d747e22a5220eb99a65d175209a0032caf4425c667a55c0a93f8847b799338c418a052b3fb73efe50aa048963d2c231f82ff627a5be234334bcd1e809e596130ec0040e1de419a91ed66a15d61886190e9f655a0d5a400ed700d4b3d553333ad0da1912faad28ce16542482b9961ab5b54d583bc0901075dafb800321a7e60f9067a36bbf147be04d2b900af955e673564fa637ea46be3b5cedff07e2c6b878ae470a633b73eb40e4e8a0a5d2da5d89bb2dfa3f54af08f2e888d7b87245b1"]}, 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x0, 0x1}, 0x0, 0xfff}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) close(r2) 2018/06/01 15:15:24 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060047000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e73f41cf1d7e7aba4d0afd76ad76b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ba9501559d5f5466c6cc2bd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faff0002"]) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/06/01 15:15:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/06/01 15:15:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x400007) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:24 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000080)) pwrite64(r0, &(0x7f0000000140)="1869dfce8ad4df773deca5511adec1f684b00711930203ccf18ca42a2be5da378077f52ef9d90be8aa7f45e298e83dcf62dafc7c8e1e94e3104fe7e919f0268502c40b1b32274152779ce4354f6c42241ffffc4b5a53dc45102024e188b861c031da9e80c402548eca14d2cd57345673624c6fae6eb8f751dbd45f71b852d33421129ec4147846b7857d311ee3cbf43bac9b5684e4", 0x95, 0x0) write$fuse(r0, &(0x7f0000000040)={0x30, 0x0, 0x8, @fuse_notify_retrieve_out={0x9, 0x3, 0x6, 0x4}}, 0x30) 2018/06/01 15:15:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x74000000, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) [ 1523.824316] binder: 29224:29226 ERROR: BC_REGISTER_LOOPER called without request [ 1523.854318] binder: 29226 RLIMIT_NICE not set 2018/06/01 15:15:24 executing program 2: r0 = socket$inet6(0xa, 0x80008, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) accept$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[], 0xff26) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000380)}, 0xc08e) 2018/06/01 15:15:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff0000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) sysfs$2(0x2, 0x40000000, &(0x7f0000000040)=""/22) [ 1523.876620] binder: 29226 RLIMIT_NICE not set [ 1523.881261] binder: send failed reply for transaction 786 to 29224:29226 [ 1523.894984] binder: 29224:29226 ioctl c0306201 2000dfd0 returned -14 [ 1523.913379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 1523.930309] binder_alloc: binder_alloc_mmap_handler: 29224 20000000-20002000 already mapped failed -16 [ 1523.957098] binder: BINDER_SET_CONTEXT_MGR already set [ 1523.983554] binder: 29224:29226 ioctl 40046207 0 returned -16 [ 1523.984618] binder: 29224:29252 ERROR: BC_REGISTER_LOOPER called without request [ 1524.015366] binder_alloc: 29224: binder_alloc_buf, no vma [ 1524.021129] binder: 29224:29226 transaction failed 29189/-3, size 0-0 line 2971 [ 1524.061813] binder: undelivered TRANSACTION_COMPLETE [ 1524.067120] binder: undelivered TRANSACTION_ERROR: 29201 [ 1524.072609] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="05000000000000000000000000000020ef3e74470300000000000000ca963f8a151c73cdcfd2cd34259197032b6f764c94f0f1810825b4c42e0200000032", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="af8883050000000000000078fec66c14ca0e4abc152a"], 0x200002c8}, 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x6, 0x8}, 0xc) 2018/06/01 15:15:25 executing program 5: unshare(0x8020000) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="817b2a9215ed0bd791c8b001"], 0x1, 0x0) msgrcv(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x0) 2018/06/01 15:15:25 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140), 0x0) ioctl$int_in(r0, 0x544e, &(0x7f0000000040)=0xc001) 2018/06/01 15:15:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc00) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="08df39a339b6ed3ffa6131a41715556c4809ead260dd0a81dff531e4f3b970416c04884c03f5fc1a9e990a4e6664b0cbdbe91c81deb28ba12f0fcbcc89a2e1a6d0e2bde0b6b9edb3a134c330e7fef22bead1fcabef633c2e436908ac27507f850dd3f2ea1f84c19464b8352f9aa19a0a42f3a14442e7b6d34c78eb16fed087ee9b13059477247d0bc000970df5d32a7da7289316ab03aee391ac94e0783f5723ce16d9c042ded140f9b63286edb25bd7a488ec5df1503a17bffae1c59b8d47b90f47b4205d0993818d4cc73933a4469fac79af27f077ff") 2018/06/01 15:15:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfcffffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4, 0x400400) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000380)="b081c78c3621b74e80ae8ed0285f63e8fc92b75d26986c695b4764e63c0509a97f2e460c89da10e8ff798a3ed58ec3a4a8b6ead0a686aeaff57c25eddc435d85738d6df82aea6b1cd2736c1a88518695ac343cf1fe6d8d0fe6c5078e93a5dc5870cb2de008f38421b005d4f0955b974c138ca0406260b4af886f37aaaf503f92c1cd8c073a3c3f3578bf281346d1c550ebfac590c3f261133f7d3847611edd04c08815ec203d05f048a2b881e7ffe3505a2deb09d386072597eef051f353aff8229b42464c5d78e9f8ac98f1ac2aa112c09d966fedfc731b2c0b886b1bcf02397fc43aad71a09457e2dda145") sendmmsg$inet_sctp(r1, &(0x7f0000002ac0)=[{&(0x7f0000000200)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000026c0)=[{&(0x7f0000000280)="f4e4dd2544dcb0baaa1c9dc2e005e0aa406ebe71ce4ba37ae9ee1d73c42d49adacb24a161ae03e3045d15f145d8933414115caa168ffe76929af3785658f69905560bf06c24054f559314451da61ef8b5dd7cb009acf7dbc66268546d89c749bb2c3c5d5c070ced183b88d0d614d6f03b27de882d60a72a597ecad65352553a8b929c7e0d9b3639269adcc5b6b7fa2b70b7713102f42335201317f32689874cb6a93e374af4513a84290a9188722b1fc2cb74a68258ea66eb7eb4a370d0d7400ea45ce63dd65818d86f790d8372201b28940d8fa0284ee06b1c273afd0984b2117663bc6e7ab896c7e4539c50839", 0xee}, {&(0x7f0000000480)="8c709aee303cf8ffd5dfdc89d023eebe60406da6f69f207e0a2df30a956ca6ce631cc282b89cbdf30f495a28443b25f2c61b041cdfdc25c9fac08805e1282551a9b7da5276885d9e9ea4e93f661226f72b33ec3face7a3e8cd7766283367d35641d7274b3de3f7a37608bf157a39c5d887f08e2926333ce617ad8a6b82dda61e1be109d15f9a81b6d1fc43cbe3f01113ab6968b9295db9229a14119b417983d81c4796c00bc31e8065dc1ae6e3bd0537643fb4040f9cd04239", 0xb9}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000002640)="20941bcbb62cc30ab9e608b417ae5b12f783940a41cdf7c44102c327d870e51d72b0aedcac780771631ddc84ceeb02043f15f005b26c263234dd84ecfd396456eb06904005e15d7e", 0x48}], 0x8, &(0x7f0000002740)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x7298}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7f}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x400}}], 0x78, 0x80}, {&(0x7f00000027c0)=@in6={0xa, 0x1861009c, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000002a00)=[{&(0x7f0000002800)="9e310deaadb42417124402ce3ccecbd134160f0b1b486a9814f972bae0691caff597ac9535697a277e6dcac4ce8a8170be04d5c76f7a80b35b98097569015e1c12faaf3b5546c481f0fe63ab9c5eaeabc3827cd9017528b66a3f5a5a6fc0db53414b981a6e0ee8", 0x67}, {&(0x7f0000002880)="ab6b7718ea", 0x5}, {&(0x7f00000028c0)="b47bee413729af1a2b9d5263b844866f1a74c48441", 0x15}, {&(0x7f0000002900)="aa26c5ef879dad2d7df993bb5ea839f2962fa89674936f1436807f63395ff8cac030985fb9218ff7a18fc78b86bf0a6a9575ddcc6e19705c5ff7613a3192e07a3ca7fa11cf96ccd07eca2fb05f977e92f4f1cd9d40c0e5b03b28361ceeeca21e99453f148de1f3b4a74de49fc9174c5bf991013e1e106f41afa944da786da35c7ff4c482824157dd9a9b744564ff38cbe44be41e63d7262c4d85454a1d09f10290ee9b600efe324c4bf72a55ace658a42382cbe9d53a778f44661606f628a7b2f76678e58bf9", 0xc6}], 0x4, &(0x7f0000002a40)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x7f, 0x7}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0xc9}}], 0x60, 0x8800}], 0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x6, 0x4) getsockopt(r0, 0x1ff, 0x6, &(0x7f0000000080)=""/150, &(0x7f0000000140)=0x96) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002b40)={0x0, 0x1000, "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&(0x7f0000003b80)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003bc0)={r2, 0x9, 0x81, 0x7}, 0x10) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x1f000000) 2018/06/01 15:15:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x4800, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0), 0x297) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe}, &(0x7f0000000100)=0x14) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x2800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000001, 0x810, r1, 0x0) 2018/06/01 15:15:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:25 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x21, 0xba888bb04e6e3607) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) uselib(&(0x7f0000000000)='./file0\x00') [ 1524.779466] binder: 29270:29271 ERROR: BC_REGISTER_LOOPER called without request [ 1524.806970] sctp: [Deprecated]: syz-executor6 (pid 29282) Use of int in maxseg socket option. [ 1524.806970] Use struct sctp_assoc_value instead [ 1524.822651] binder: 29271 RLIMIT_NICE not set 2018/06/01 15:15:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:25 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000200)) r2 = socket(0x11, 0x80002, 0x0) r3 = getuid() getgroups(0x1, &(0x7f0000000100)=[0x0]) r5 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000180)) chown(&(0x7f0000000000)='./file0\x00', r3, r4) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r6}) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/06/01 15:15:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x800000000005452, &(0x7f0000000100)=0x8001) getpid() r2 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x3, 0xffffffffffff036d, 0x1, 0x3, 0x0, 0x101, 0x5a00, 0x4, 0x8, 0x6, 0x640c, 0x6, 0x0, 0x5, 0x2, 0x4, 0x5, 0x1, 0x8, 0xa11a, 0x5, 0x0, 0x7, 0x6, 0x101, 0x2, 0x10001, 0xb01, 0x5, 0xd6, 0x2, 0x7, 0x3, 0x91c, 0x10001, 0x6, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000040), 0xb}, 0xc0, 0x280000000000000, 0x2, 0x0, 0x6, 0x8, 0x5}, r2, 0x0, r1, 0x8) [ 1524.844854] binder: 29271 RLIMIT_NICE not set [ 1524.849487] binder: send failed reply for transaction 789 to 29270:29271 2018/06/01 15:15:25 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x4, 0x0, 0x7ff, 0x8001}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e21, 0x0, 0x4e20, 0x7, 0x2, 0x80, 0x20, 0x3d, r1, r2}, {0x2, 0xffff, 0xb50, 0x6, 0x9, 0x200, 0x6, 0x2}, {0x1, 0x4, 0x717a1822, 0x6}, 0x9cd0, 0x6e6bbf, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3500, 0x2, 0x3, 0x1ff, 0x4, 0x40, 0x67}}, 0xe8) fchmod(r0, 0x40) fchown(0xffffffffffffffff, 0x0, 0x0) [ 1524.895170] sctp: [Deprecated]: syz-executor6 (pid 29295) Use of int in maxseg socket option. [ 1524.895170] Use struct sctp_assoc_value instead [ 1524.901721] binder: 29270:29271 ioctl c0306201 2000dfd0 returned -14 2018/06/01 15:15:25 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc28c, 0x2) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a2684d9c7afae320bbf22a2ce3fca19e20c42a238cb85f1023fa813c9a0e5b0000000000", 0x38}]) 2018/06/01 15:15:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/06/01 15:15:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1524.969274] binder_alloc: binder_alloc_mmap_handler: 29270 20000000-20002000 already mapped failed -16 [ 1525.023908] binder: BINDER_SET_CONTEXT_MGR already set [ 1525.039270] binder: 29270:29271 ioctl 40046207 0 returned -16 [ 1525.049110] binder: 29270:29308 ERROR: BC_REGISTER_LOOPER called without request [ 1525.060783] binder_alloc: 29270: binder_alloc_buf, no vma [ 1525.066524] binder: 29270:29324 transaction failed 29189/-3, size 0-0 line 2971 [ 1525.125992] binder: undelivered TRANSACTION_COMPLETE [ 1525.131265] binder: undelivered TRANSACTION_ERROR: 29201 [ 1525.136777] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:26 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x6) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x0, 0x1738}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x7344, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xffffffffffffff34, 0x0, 0x100000000, 0x0, 0x15}, &(0x7f0000000200)=0x98) r3 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40800002}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r4, 0x402, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2e96c49}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000000480)={0x0, 0x7, 0x7, 0x3, r5}) 2018/06/01 15:15:26 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="8043cd237fc9e35ffd13c3ccc79271e1c28f327d5bfd1067628d1db610d5b1ee42dc88c6f83939d0f326c253fd6fd74b7c6fb743ce71d6dd85c898e846f6653b3f3e9f09720c1ba18fc996a1245eb44ffec43cf6ba7aed4f15d5585ae8803b86d9b5f4e765f41e4ec79ab41c845feda621916cefcc9007a901157db791825b5f6e7264215273ea1869382e9b0ca29930d472de33e33924b5c9f07ef2cdbff8217509ec84f8") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x40c007) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x3ff) set_mempolicy(0x1, &(0x7f00000001c0)=0x8, 0x9) 2018/06/01 15:15:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80000, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000002c0)={{0x1, 0x2, 0x4, 0x2, "98e726627cb3576598a2649c77534a3f8718320eea18ab5737b2a77b29b8b475359a862dba6bf8c42484a56a", 0x1ff}, 0x0, 0x0, 0x3ccc, r2, 0x10000, 0x6, "194f5c06fffdd765e18f52d324f1cb0095e88e878f0bd961409790c49ae306a38bc8e37e924075a03c2005b0496ccc7c54f490088fb4986ea8b25ff578f37955", &(0x7f0000000280)='cpusetkeyring,,+eth1:}D\x00', 0x18, [], [0x6, 0x4, 0x4, 0x1ff]}) listen(r0, 0x400000000f3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="a3b98d866a844859bf2a6fedda39abac43fe69fa05d71fa0a041608b96e052a12ccffb389749a6c739916453a79799eedf8b358fb6dd12fb00f81be56bf1b5edf9979accf984837c8c4afa564e08e1221e6ea329db7a8ce59346e63e3ef472299b9a9b502906eac1e9dff762098e202e2fa7b31f9a3e466f89d3bb7df33360d07af5d295e8b08826692748a1ab3c6845873eaf60895bfeb7387db4920246c76170a3ba15684160c9eaac7be3f880c540018e6bc4e9ebb50c8ba22a051e98f5ff537ba3") io_setup(0x0, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) io_getevents(r3, 0x9, 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f0000000200)={r4, r5+10000000}) 2018/06/01 15:15:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x4800, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:26 executing program 1: syz_emit_ethernet(0x2b9, &(0x7f00000004c0)={@empty, @random="0abc8bb2b819", [{[], {0x8100, 0x210, 0x2, 0x4}}], {@ipv6={0x86dd, {0x9, 0x6, "799dee", 0x0, 0x72, 0x9, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, {[@routing={0x3f, 0x0, 0x0, 0xf6, 0x0, [@loopback={0x0, 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x200000, 0x8, "94169354798e6afd51b3b6a449873cdf1c8bdb514f80ba12e52c6646ec74be0f1142e03aa6be045cf5a946961cd94f6818eb1c26ea1e1de43940be52a985ebd899782e9ff6cb84dcd6fa83e37441a958dbadf4b2427dce78cf3f23627ecf881ef0df622a43a8a21b2c92053b7b2ef070f447ad33f47a10edfcbb1f72bdb9b247d81cf2d89f70056c35e58c8c7463d1a6818b136b450d070d0cf221c085d060389a7b4d721eacfacc6d5b1bf6099c7af856f90c38e5d9ca7170"}}}}}}, 0x0) 2018/06/01 15:15:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x500, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/182) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) [ 1525.828636] binder: 29341:29344 ERROR: BC_REGISTER_LOOPER called without request [ 1525.855775] binder: BINDER_SET_CONTEXT_MGR already set [ 1525.872795] binder: 29344 RLIMIT_NICE not set 2018/06/01 15:15:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1525.880624] binder: 29351:29352 ioctl 40046207 0 returned -16 [ 1525.898151] binder: 29344 RLIMIT_NICE not set [ 1525.902879] binder: send failed reply for transaction 792 to 29341:29344 [ 1525.922900] binder: 29351:29352 ERROR: BC_REGISTER_LOOPER called without request [ 1525.946589] binder: 29341:29344 ioctl c0306201 2000dfd0 returned -14 [ 1525.974248] binder: 29352 RLIMIT_NICE not set [ 1525.982348] binder_alloc: binder_alloc_mmap_handler: 29341 20000000-20002000 already mapped failed -16 [ 1525.999612] binder: BINDER_SET_CONTEXT_MGR already set [ 1526.011951] binder: 29341:29344 ioctl 40046207 0 returned -16 [ 1526.020244] binder: 29341:29366 ERROR: BC_REGISTER_LOOPER called without request [ 1526.030809] binder_alloc: 29341: binder_alloc_buf, no vma [ 1526.036466] binder: 29341:29344 transaction failed 29189/-3, size 0-0 line 2971 [ 1526.037645] binder: 29366 RLIMIT_NICE not set [ 1526.166570] binder: send failed reply for transaction 793 to 29351:29352 [ 1526.173816] binder: undelivered TRANSACTION_COMPLETE [ 1526.178992] binder: undelivered TRANSACTION_ERROR: 29201 [ 1526.184487] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:27 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/217) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) r1 = socket$inet(0x10, 0x3, 0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x800}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x7ff, 0x6b49}, 0x8) 2018/06/01 15:15:27 executing program 2: mprotect(&(0x7f00006fe000/0x4000)=nil, 0x4000, 0x0) setrlimit(0x2, &(0x7f0000482ff0)) mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x80000000, 0x8000, 0x0, 0xc}) 2018/06/01 15:15:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x80200) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:27 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = dup(r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000140)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000210007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/06/01 15:15:27 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendto$inet(r0, &(0x7f0000000000)="fb3667bd89e36be35abb6c169f4efc63a64a301b50d0291ec5dd9d9520c98c626b2227fdb55c71ee5bdd77ff547ceeaa920feef089104a9ab8a2a28248fa475941115ffc3ed717538a571425b2b14ecb7add87935ec28fd52b467ece9980558bd9037f24d577459020fa11d4af1d76a47cec5676bc8484ecd28057ee808d8b3928644162a4a54b13a5861fece82ec9bc8009d22597390c496b36fd9c67b366ef6ff304caa89ccf5a6c9ea8455cfca947a8db034e1611a6e61044c671ffd24b59b64f70d71cb6eeb1eceff6db322e3a040851a54e7b4373c2a0d9a95841aa2fab7835", 0xe2, 0x24000000, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xeb8164632d5b68a5) 2018/06/01 15:15:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x4800, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x7, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) [ 1526.651112] binder: undelivered TRANSACTION_COMPLETE [ 1526.656296] binder: undelivered TRANSACTION_ERROR: 29189 [ 1526.676484] binder: 29373:29376 ERROR: BC_REGISTER_LOOPER called without request [ 1526.691392] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/01 15:15:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1526.708873] binder: BINDER_SET_CONTEXT_MGR already set [ 1526.721270] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 1526.728668] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1526.734016] binder: 29385:29387 ioctl 40046207 0 returned -16 [ 1526.744714] binder: 29376 RLIMIT_NICE not set 2018/06/01 15:15:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e299de19d853a867f087a1d1f29a600000003601f7280f1b3a673e3e0f01ca66bad10466edf30f52f766baf80cb874647c8fef66bafc0ced", 0x39}], 0xaaaaaf3, 0x179, &(0x7f0000000080)=[@flags={0x3}], 0x0) 2018/06/01 15:15:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x800000000000006) [ 1526.761103] binder: 29376 RLIMIT_NICE not set [ 1526.766175] binder: send failed reply for transaction 796 to 29373:29376 [ 1526.778438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 1526.791388] binder: 29385:29387 ERROR: BC_REGISTER_LOOPER called without request [ 1526.804241] binder: 29373:29376 ioctl c0306201 2000dfd0 returned -14 [ 1526.829104] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 1526.836961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1526.840195] binder: 29387 RLIMIT_NICE not set [ 1526.861562] binder_alloc: binder_alloc_mmap_handler: 29373 20000000-20002000 already mapped failed -16 2018/06/01 15:15:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:27 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209007f0200000000000000000000008a95152e680641a314756712a692ae6dd17e7e5905253f4d5c84231c2af10ca5a1ae273d6c53b559d29636c851ed23c8abac8e2251159fecafa10f340a727249544a363a153bfe5d52fd00416b03290436259ea113c302d932789c33c015a87332838280f8e9d7f21e9611b4d1d245aa456e402cd9455f703846d7efd8b92da3a71717ed5ffcd7aaafdffc3244f0e08d224cfa4365e625a4da547bc9d499977f29e5409d68163b0744ebec96402c983ce7f7339b0ab0dac5d3"], 0x10}, 0x1}, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x2, 0x2, 0x10001, 0x1, 0x40, 0x8]}, 0x10) [ 1526.874588] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 1526.901288] binder: 29373:29403 ERROR: BC_REGISTER_LOOPER called without request [ 1526.912764] binder: BINDER_SET_CONTEXT_MGR already set [ 1526.925973] binder: 29373:29376 ioctl 40046207 0 returned -16 [ 1526.948733] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 1526.953526] binder_alloc: 29373: binder_alloc_buf, no vma [ 1526.956246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1526.961727] binder: 29373:29403 transaction failed 29189/-3, size 0-0 line 2971 [ 1527.001864] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 1527.011843] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 1527.019312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1527.019827] binder: send failed reply for transaction 797 to 29385:29387 [ 1527.045269] binder: undelivered TRANSACTION_COMPLETE [ 1527.050606] binder: undelivered TRANSACTION_ERROR: 29201 [ 1527.056129] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) 2018/06/01 15:15:28 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x100000000000, @loopback={0x0, 0x1}, 0x3}}, [0x3ff, 0x2, 0x400000000, 0x0, 0x7, 0x6a5, 0x5, 0x6, 0xfff, 0x7, 0x8, 0xfffffffffffffe00, 0x68d, 0x4, 0x400]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0xfffffffffffffd93) r2 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r2, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r3, &(0x7f0000001100)=""/182, 0xb6) 2018/06/01 15:15:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x200000000000000, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pipe(&(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0xfffffd78) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)) 2018/06/01 15:15:28 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x7, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000400)={r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/231, 0xe7}], 0x5) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) 2018/06/01 15:15:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x4800, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:28 executing program 1: prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0xfffffffffffffff9}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x7530}) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x109240) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'lblcr\x00', 0x38, 0x250, 0x37}, 0x2c) [ 1527.506084] binder: undelivered TRANSACTION_COMPLETE [ 1527.511295] binder: undelivered TRANSACTION_ERROR: 29189 [ 1527.540663] binder: 29425:29432 ERROR: BC_REGISTER_LOOPER called without request [ 1527.550375] binder: 29432 RLIMIT_NICE not set 2018/06/01 15:15:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:28 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x800000000000006) [ 1527.570170] binder: 29432 RLIMIT_NICE not set [ 1527.574806] binder: send failed reply for transaction 800 to 29425:29432 [ 1527.586855] binder: BINDER_SET_CONTEXT_MGR already set [ 1527.597177] binder: 29443:29444 ioctl 40046207 0 returned -16 [ 1527.603345] binder: 29425:29432 ioctl c0306201 2000dfd0 returned -14 2018/06/01 15:15:28 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r1, &(0x7f0000000580), 0x0) read(r1, &(0x7f0000000040)=""/241, 0x6c360e15) 2018/06/01 15:15:28 executing program 2: r0 = socket(0xa, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "cc296147b9da2ebd10c2768b7ee327b494d4689b60a454d114daea6a31f431e15886c013b2191e314d5c328c2123162e23e8426df9149951984e647a6ce5776b60089531ec478c94100eee2cdfa195b2536b5f3f4dfefd7d4c78e65de0bd5541af3aa7b4dfb34bc7c8b374192ee5dc65e59b6547ab4a5722fd6c3405a04c47ad361d5a9527da744adc1e6c2bb139323b4e6781600d3ca2fac249d650b5ca04d12d841c3f0a3602483490a96054578a15950d765ef485971fb07b5e6e05a3e88d29e37458e623bbf1015837e46182f0e8"}, 0xd4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x3c1, 0x0, 0x90, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffbfffffffffffff}]}, 0x108) dup3(r0, r0, 0x80000) [ 1527.632998] binder: 29443:29444 ERROR: BC_REGISTER_LOOPER called without request [ 1527.647479] binder_alloc: binder_alloc_mmap_handler: 29425 20000000-20002000 already mapped failed -16 2018/06/01 15:15:28 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x143) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000001c0)={"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"}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x7a, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000000)={0x401, 0x6}) pipe2(&(0x7f0000000140), 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x8001) [ 1527.702446] binder_alloc: 29425: binder_alloc_buf, no vma [ 1527.708159] binder: 29443:29444 transaction failed 29189/-3, size 0-0 line 2971 [ 1527.711162] binder: BINDER_SET_CONTEXT_MGR already set [ 1527.717677] binder: 29425:29452 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 15:15:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21b9}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1527.753152] binder: 29425:29432 ioctl 40046207 0 returned -16 [ 1527.786788] binder_alloc: 29425: binder_alloc_buf, no vma [ 1527.792519] binder: 29425:29475 transaction failed 29189/-3, size 0-0 line 2971 2018/06/01 15:15:28 executing program 2: r0 = gettid() prlimit64(r0, 0xf, &(0x7f00000000c0)={0x1, 0x8}, &(0x7f0000000200)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/188, 0xbc}, {&(0x7f0000001540)=""/251, 0xfb}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x4) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x11}, @rand_addr=0x80000000}, 0xffffffffffffffc3) sendto(r2, &(0x7f0000000240)="a342857016e75ee7d94635f5121bc11335cfa1981061970b619321a9b1280fa74601471724080fffd22db6b8341b4b79b70aa7b1f626a80d531a2f9e91bc3b42cec37b859f1d87111a57ac59ed4c27c806e249589506a2a2bde8786df5a10590bab086a07e10f3099107dcb677fed7a70bf9a8c0ff73e7cba37580d2f2bd812ca8b70215dafee43fb398fb53c32944fc4524a3f6a72f8a2732de84dc811b351e", 0xa0, 0x4800, &(0x7f0000000300)=@generic={0xa, "eec3b9f4afa09cbb0f04a26885d9966ae119db0ebafddc0aa1801a81dc9f29d0e3558e13eb6def68d24b1011bdc935812fcd0af013c8bcd9bb681d8d0ad40d44e68a91faac1da127dc6717409eff56afefd0efce5b0edfeed468d96ce274dfd75f42e535b351749df589f49a2cb294355f1abf90814888f6f01fed4d11ce"}, 0x80) recvfrom$llc(r2, &(0x7f0000000100)=""/122, 0x7a, 0x10000, &(0x7f0000000180)={0x1a, 0x309, 0x5, 0x5, 0x2, 0x2000004}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002640)={0x1d43, 0x7, 0xbdf, {0x77359400}, 0x3, 0x1}) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000004070100000000000000000000000000080001000eb5bb3153edeb65b8c91cffdf66a29bb576dcb69772efba89388933b997af8cabe2e7b05157b94c69be2eb9fb89c9c3c92c20a84ad0a673ea6d95acffd807d9ee402f01d3687e1e271552156b836ec6bb74072f0417d058cd59f52ad9e03d1ea91039f93c80d42774ba604dabbc3a754d01b6f95a4f405784babae15f8ae482f62958944d661c9ec807e8f7bb122581d8e9e53a36aa9b5e2cfe3fd9f97c08aecee8113f094556a654abaecb8a", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/06/01 15:15:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x10a}]}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000180)) [ 1527.807318] binder: 29444 RLIMIT_NICE not set [ 1527.891680] binder: undelivered TRANSACTION_COMPLETE [ 1527.896876] binder: undelivered TRANSACTION_ERROR: 29201 [ 1527.902391] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:29 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200040) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x7, 0x10}, 0xc) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8001) 2018/06/01 15:15:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x600000000000000, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:29 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x280) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000001240)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f000000a000/0x3000)=nil, 0x3000}}) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r5, &(0x7f00000015c0)={0x40000042}, 0xfffffffffffffebd) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x208001) fcntl$setlease(r2, 0x400, 0x1) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3e4) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0x4c}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000013c0)={'broute\x00', 0x0, 0x3, 0xf8, [], 0x1, &(0x7f0000001280)=[{}], &(0x7f00000012c0)=""/248}, &(0x7f0000001440)=0x78) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001480)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00000014c0)={r7, 0x80000, r6}) connect$unix(r6, &(0x7f0000001540)=@file={0x0, './file0\x00'}, 0x6e) read(r1, &(0x7f0000000000)=""/4096, 0x1000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000001600)={0x3002, 0x7ffd}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r5, &(0x7f0000001200)={0x8}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/06/01 15:15:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x300, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/01 15:15:29 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa00000000000000003b9a41023bd1593c1cdea96fff3166690379fabfd8565c29631629de5f1898f55b032fab848c593af2121bf9", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) modify_ldt$read(0x0, &(0x7f00000002c0)=""/170, 0xffffffffffffff9b) write$rdma_cm(r0, &(0x7f0000000080)=@notify={0xf, 0x0, 0xfa00, {r1}}, 0xffffff94) 2018/06/01 15:15:29 executing program 6: r0 = memfd_create(&(0x7f0000003000)='\x00', 0x0) r1 = fcntl$dupfd(r0, 0x40a, r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x1, 0x1, 0xbb42, 0x2, 0x80000000}, 0x3e000000, 0xf762}) 2018/06/01 15:15:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:29 executing program 5: r0 = socket(0x4000000000018, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4600f3", 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 1528.392178] binder: undelivered TRANSACTION_ERROR: 29189 [ 1528.423255] QAT: Invalid ioctl [ 1528.433174] binder: 29499:29500 ERROR: BC_REGISTER_LOOPER called without request [ 1528.449961] l2tp_ppp: sess 4/0: set debug=f300464f 2018/06/01 15:15:29 executing program 0: r0 = socket$inet6(0xa, 0x1800000000003, 0xa0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8001, 0x2, 0x800}, &(0x7f0000000500)=0x10) sendmmsg$inet_sctp(r4, &(0x7f0000002c80)=[{&(0x7f0000000100)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="eadef9ecdf2d309b66041bb3875032de2ecf48ca7b833ffc4f314a4c1c7a4d857714dda7145bb13f96d3e6d2", 0x2c}, {&(0x7f0000000240)="4e32f967311543370126", 0xa}, {&(0x7f00000003c0)="3d98b500a6d44a55fb454108f93c9a3dfefe1ddb133746fbe61706ba43ee9deaeb57f5da49e737348068f042bf2595f54cb0327f9aaf81118d83db6203cd3c727c6ea30ca74618fba5cf4b07e116622b9a5831ca2136d95a4a5ef7dd4a49ea6207f75dd76d757c33b47c2da8c4fa9eb97886b4306d8da7e79f6320066fcdad9de6d820ca86cfca77370a45ced29e94656cc88bdbffeb76af66cfd0006d4d716624090a23264f2220caa353388a987ec504192acbbf4bc9607c2c48feb8d740551edce9ec91b17da833c70a44042558be154fc8c946f1ca038965460915ba029bc86f59e86f4f26845f51d489c4537680303d9f86047c5b0b6a16147f345c", 0xfe}], 0x3, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x0, 0x9, r5}}], 0x20, 0x40}, {&(0x7f0000000580)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000005c0)="289ebefa834e03bbc66cf17b2230e3474348b4a3270645c998db40f03ca0ee9a5ee0aea802ac7260b5a2cfc5445da46d556f549ad19981cd0cce1e8f4d6050cc1d3087a166dad522bcd7bb7c387540d0b3eb920421bf6f8986acc89410d6f5b355371ac0c0b092cf7480a8652696cdb13aa1391ffb1258caf40c909d40daea85679c836fad983d0dae4004e49dca54325aab5152dce3ffaa2ef4fd2ddad821d1e430bea8c3d9e2a37889975a8ae2e02b2c24432c0374e1c48946b81e8d70d7f9b08272b1a4654f82af6c2decc445b17117300304f7ed479197e73b94bdccf9a4dc4288e81df59ad460a08274ab9614fed19503823e4aaeaa7a28c3f60fb3b9a3f4ebc72d7f96d5b43b9bcfb3893af47f2d5a97262c98923bbdec7cf0b9bae5e3ee17920a9f6d474dc3d4767dee3bbec9ad9627a98f19b22da4a340b9b09b537eb63da6891b398ac38d316413dbfe92d067ccb2982ee9b538258a132df9a6184d77fa048eaaf10a776a9d0ff32e6807c0d48c11740a1ea7701abd6b0b6c1ef3a51eb01e6dd37740018eefab4915c68f1af2f4446a0e11b8447c7ceea2ca75ea1fb92a75c98ae629ce7dcd896399a263fcd1cfa66e0e92a9e310c6fafd7e93ed04527b4663f6a7c81a4f22c57d22a69aa2b8fc4bd32ed1ad4e3b86ac820aa02f9e03c8adac38bef88b95bd40f9aa0d94c2ebcd0d8b71823ca3e91ba31d3d1bf0fd6e21bb87e18f1f376ece9f44264c5240a77047d29896ab54e99832bdcfabdfa690a27602dff398951da8e02f87554efb82f83c9bc5459d4d693364580a9cd9749e618ca7dcb654dea06868a757d942b9ced0e0954974c3e6fc6ed4cc6150dcba6e25c735e732a57ca51705365ddcee5c952c9d2c95efbaa253aa8d4c941c0366a1833413207d7e5c12ea83af68118b4815734aef0654454dcfac7ef9a96592ac4b7a95aa44e433751c37f926170b469e0b4c2f9788f970af7b4661993a8f55b934eb8f671ea1621d63b92b20944b4428a58c9a41764f71bd27dfbf05580d2c013f3b6bf96b6cde5c8f406b4a4c5fd38a49541b898f3869268093ea1ad1cbdf78f2a976d0645426b42c81752d001e461c21b24dbefcc354a87d27ec2cb4fd4603c31a22ec37e8195ac01684f603801df6d794a76df027842f7c583d9efc80fa2b3e0ae159915f19feedeba810ef1f9bab09a2e3caf18a60cf06645f775a117d37a595fd602c1e28ff81cb215e0756cf0a15064bf3ce796e62682207bef043c0dd7427363d99dc3d7e77c9287b8753e6b1fcc82dc32dd2aa220053a3344abb904286bbfc65289018d27f34bf5af73c36f979fd12c493fa1c59ff3065f2cd2f58bd990fdbd9889271db4c8a3a900242502a45455f9a85c6117ddbcfc5983f87f162d8c3f96db9b75000acd229d5cce7281ff683a67a0a24b05bd97de236c0377e8db4bf1da570b806e7f30af784bd35c8b048991884630e38377a277ef3c0ed22999767154466c4dda3cb43a50ed34fa0fe000fed51bde43654e16d998e97331f20bf8540df2ce8b21aecbd51e8ab9143e5f84b9653dccd0303199108e52bdf1c09ccc529c55a10c1cf9da6a985c4ac5125a7ed6796f6d7731297b389f109e6fd60ac8b092be7660e8b0b48518f133f3e42d6b0c2fb823729a6b1dc22321861c784128870097982b04b8b69fbfa0e8d755f12665046d9ec761440540021aad4f7a51f4132f9f73976c1700566c3cebc8bede9363b70c94334c485dad6cfad06a8f1ae7a598018042324675e7e2daacad006d523b3ffc2fe0420ac2acbd33b5f9473998c2deb5e3e9acd93d2a4f94206d689d9e456a59fe067822e55a4311313eefc9bd8013626c62b9cf0a648123f0415c72532a98c94d78104838b48fe1bff51df3a6b0859bd9b41c5944db7e5ee6bbd6874da0fcf17950f33aed7d723b48a0a368f6f1cfba8028230858fbe080372fb3ebb1a842589afb93ff68ad25d830ab0153fcad99f7e0f3233281caa8d7226dcd5f554f9fa526c958be349e64e0f0e6a7d4db80a545b9c3517915aec1152b30cd126f6536193da52b7b0eae0550c8bc41bf40fc67c6502ecf8e062b207787ade0cab6b340073659cdee378c457068f9aff151f73d44d06c1ac8eae565d2293b7a4badb3e8752c22723780b93c8e93b0c56c2d288db8fdad184546c84c30f71590e70ab51c1e57b989afdf8c472299ac36f98b5bdde3710bbb40d68e5a674633d3442fb7286fc3843076bb53f879a3067ee8b1f9f6343e5d72dd7ac6015e6441e4763e1e6137d6ef61a427783781d6cf87227927f80881e7d033da65b94587d3b52d0a7f37f09e139fd5704827ff6260b93a6d15eeae9665384829c99a5ad2309b0242d1b9684b56313a1c2ab42c091469c5a353325e305868248353292df53f363c8e30be6225fa04fa99a4017f16fbdd89650bcae7255a9ef5d5970a4025db06b085ca6bd54d81483ab6a53bbed75db8b97b5961b6682f1a8273507d79645d170b0d81bf60c76ac7388b1e06ebeea17ca2d2ae5b709030eb28c7306a1555f9a1ebd131862c806ef11d8548e2f980716784fa2a548fa5c3d089f63bb932eb588ada6d42586226cd5418ee33893ac1c55ecaf9b7b8b8b1f5caa65e9e3ea516a373d113e1e626148058457a3809c747ab7b7d390cd4452183b8aece670c57ef3f6d2567e371f61efa1ab58e1d86ea7477ad72ad1de1a45357d2aa49f17c2840ced31c5505ef3c16a6bd610cb9ab5a4fe03431c2c86d832c57af86158a899ad7ef9bb766a054bbbf23835592058e71dea8983d2e4deb4e9a48f25df67a34489ecad79f21b75455d2b949f7a30b7f3afb372ef36e1fb24cc860b3da056f8c5e2ca4ad1df91afe987fc0dd4f10e8417e601c21f28ba2c7793428e3ecd74c33321cbbc3ec0808c78915bbabf9d6dc8122c1a7a8f2e84907d65b4fecf748a5c06aa7613c2e383a318ae973b218163bac222c9b59dcc1aa9728de31864efe4415a2664c10fc7ed22ce4eb243d4b5f9b2cd255ec1f90f9a1aae3c32cc5af1dc668f0dcd8927632451b3c0eab23882b1589a6042638f87135d6f2f1ca4ae143e884cd2e57cbcd29d57da52883ce8e0e326b1f3ebfa795065b3a2d89998428370e080f9c34566250240044729dfbd70e4d0c506a6f0214df6ea8d6a38f576dcb4b4b164583c592bc664e89523a2e72962e6996a957f534b51055facb0b0163c13d56416b863961c51777fd9309aacff4b98b8562967a40613b692ee0e7e560924a1646ada648a0234a14ed6339237d90e8cb4a2dfa3538e7d2efecd3b4b18180d12cb6fdc8682ecd441e4557a38aa3ac7454a7b8602ab777a9f099a9f3f6357893b5007f4396576e810b5e93a57a016d05300453e2eee3aaca52cd15c65d047bb9a082cc07c7e0c28fde2b42b44a4af7f0cfe962445d8ca096d4c0ffdf3519b3e44874fe9ef0964ac9a7fdc055e32924cd1356827d12c574e28e2faaf33a2d2c3ce781b2a290cb76ec715eade1eefe5030d55fbb07b18f6f247921c83b3cca4e1aa4fb9fc78469f85154b7d0ce44e58b4235cf9df2f672a09e1aa1d124e468740246ba658c644a3a944c7ca1787c0e2d6c87a6219fc7fc3a32aa9455429fc05a8e4463650e4dd0e0c5f71852744d877620bbe4ef45d376fe1e88bf36659719f7c5216a04f58966e04c28c2a62dbc548cf00c17ee2ccbc64e7f90e6b61b8d800328d2815c557e13c27632705a8743071dba12152c9136220a260a4f778792415d90475cb017cef6fc62537888b1b023e10cdc622a64fab029ca56297b3fbb82f0b85b675aae6295c6d221ce34a1e74b5560066500487bc230d1f2862f46a4e17d4a6f799293799197a1c76953e83e89b8490f3d6dd2339a6d11d0348b7380fcc4c931a2284d7df3d48a5077ccebc367dfd7b0a911c8c005afcf4456821baf88ce000f641769b020582e433335afb2e2aaef21756a1d116aa574b1d61625a0a31c357c13ea87f218204a772d2241299e0d66deaed277232d4f99ac9aa7b9e208c2b1370168b4d88fed4ca7eaf954e82d48616bcab20a3a3e873646f3cdb7817d91e341779e179e90ddb67d33e060db82399eae4517c6a5ef5f3ba523684ff7e5512400cfbb7541697c1f137d78aaf5232a18da6546f540b6c9ec5f372d4a4341050dc3da3a8293b7f4481fadccf5d35807555003d77555ea3fb76bcbc22ae76fef1a6085b8a6afda534c20962b995801f6ad4eb36c8187145bfa6edd3fa0fcba3368dbdb4535b3061a4b4d22e8c5ce78ed84b293e685ca2e8aa95b5056f205875c185caf48125f0acf47bd04bc6544c455e16691e13a2f3502d65dfe366fdcef2f8260d4280ad8885716c36fb7f52400e3e185271b9c07614c996c3f586f1b67a8b2626e7666d11b7e94417d68fc9f6d5b0880c4f46f27792df7ee891fddbd5c3f8f1bc147165474d2c3a2e87c39c5beda199963075613d8c3885ac286702136008df21343559796a54653f797b5c76e061d18e0059eec3f8804de49d31fb4ecf85b72df6ad06c2102f2af0554d99ed0311125a206f658d237852ec5b95a85e670d9d6bc69458928507237c6530531f519f13f9d16fed8aa005d8ba81dbdeab5923dfa0edb3b888386bf62f79effd4ddc71fcaf6303fe5ecc06064c8529458bf2138fc0d42591b80f0ac778ff24e4d6ae7528d5cf7b3d49fdcc1ddec5b6156c20eb55b09355acbc6d6ca4fa1d674e985283ecfdeb66b9545aa274b4ee338f1f8ca1593ad64998febfb9d11292b1bc6eb4f596b7437466c70eab2fac39908755d7d6a7ca82eb48f7fa7613b1428c2c0684b510485de5880f9e994a9b91e1cece1e4462d73eb097e34134aa58d13a01e3e9cdf3cd49a6672e72041e0fba179be9a2f4d2e7194de2ed97c2fefc7aecb4cfd5e541634e9951ee36749f66ccce65730b38288b3c995872698a4c90f3694dcbf752f2eee731f24d853f59590165afa93291ab0eb02685844c913cb045302e114ce6ca341041be2526fd5e69031d230d9eb8ae9f588d3f7ea24d01e31be35fc6004814cc37298335b486c7839bae9ae2c7557e84603978e27dc0d57f985b3635d7f5d78c78abc7f27b145a78f52c33f2cee040a05146961bf80f74a3404a1a1df7d7cb98a233eb81a9546ed782b20a313039c08a38686413bc8a7c7a738eddcdb3ed3fc5dd25de98255f55f6173f5b1efeabc352c80b6e0d800acf451be422dc0d3697d491ff27abacd7f79fdfc2f17b6e0ff4da33b6b81e17b61cf49f830e719a2a01212d0cc574cd16ab8ffa56c177c8c6a256d4b3e09e1b71a3262a68295214a5cf59019ed6e5aaef3774f8f57cadd3d774272441aa5da2ea7fd2d45ddb900a0320ab689eea7e049976dae2417ffd960414c0e11604ce5550eeb3b79d0a271eb013ce0fbd1a63f7f53a5d78c441c6d49eb3db6090bb093cd7022db4efcdec81da4e50f34dc419e7567b565b76069059b796c43f3133ff5d7243d367f27a0f64cb8fa3a44fa56322ff5bf9cd86d60d3187989fbd34ecfb8b70cd6efb6688b8a7590f900576b262dfd968413088fafeb8099dd21a89e14b05c95a735e66d8ada1eba8aeb8825fc9aff5bebe78aa04af7d67706e1e2afee6647eea89519b31a57104c7374e997ec6ca4662568527d9e54741f5840c7503bfebe0c7ed1c265c462dd90e003c5cc37f37650d3508f8374797777c0e0998811819544809aef9d9667bc6a4bdce8b6f1d62c0fa39ea70477e84dceb3af94a8c82410295f0c6961054e3d867625933053a", 0x1000}, {&(0x7f00000015c0)="b7ba821c10165f473c5068683084ee43862dc6c58f3818c68c9b0c53de4148953104926398007e2ce9fe7679d210aa2407c0878988527723eba606fe575afdbbdb47f18a0018c8136be831e4cd48b023e277dd2c4cd7554653cfc9416aa08152f4681c9649500e25dd70ca7e582f23b459009c67bed1f49095167ee27b5c605f414fa09159a78de28cf9f54f9e58d92399ff0993c8fc8748ff13a20aaba73ad3556d3c5bcd62df328e00a0b3ac3a5047c1d6e562f48cd38606d2a9ea0e281f41d7df2d77445bf1f12bd70caa6a438907aa281a2bd4447e2f4c0e0d31432eef11f427cba07547766fa1d77386aa87d37fb499bdf9", 0xf4}, {&(0x7f00000016c0)="a985fe1946bebf5998ec929047880ed91a862e3c163ad120abe61be123ab6e24bb2ea03dee3f4ddb7325b77e234373630f8cedb0dcb6b0802bc86806626ef4a3049fd8519d60f8d6a920fee90106871e578be3cdbd0accacaaeb6f92e4fcb21fc8dbe27aa54b47c43deb815b3b1ef320750921b45f854aa6788480a858ea83ca2a5c75d1bd8e9740869e0bb577a3f717898a55d548b2e1d9cfa433a9421aa0bd731d8630499ab2c057341d6786dfa0fa831fe8bd488e053718074151d3c51474bbeec2947752168c14b988f15ee061ad967159215c8b3613f279b536460625e646", 0xe1}], 0x3, 0x0, 0x0, 0x20000800}, {&(0x7f0000001800)=@in6={0xa, 0x4e23, 0xffff, @empty, 0x400}, 0x1c, &(0x7f0000002c00)=[{&(0x7f0000001840)="e74c3ea7f071f14d75cd36d539c096df29239e0a0a8f4a7eab3a60daaeb6a3ce3cb229866a98d9ba0985b81c24d95af3069c383caad57057672fbb2e6678fdaaee2ab449bb3c", 0x46}, {&(0x7f00000018c0)="134025025377a9ec787fefd9d19c29e239d93f11c580125b6af6beee3d00c24510a161a5f2aef4131166042c4ae3d5d03508c3194821cb560be702a42d083ec6933caa88120cf0ea01f7145bec4b8f9e42648e5f923efff56e3a74315cd39f0cdf95aaeb2533423268d0df05b71417e362e43aacfa94d2b7f540d7eeb1feb22f87890c705ee81c15229a995e8d13d08239406db925581db2553d2c88d803d8e7977334c955c79faeb3c9d2949533f7c44d3dd348ceb69b1a619aab023f75e4b3517b0247d8a1905f2519db3f47a41d2c9ebc8f", 0xd3}, {&(0x7f00000019c0)="9cb423b2af2970b3f59d739eec113f0726fbffc02dde009215031d441130e13650ad9f7235e8464adb199f477824e3fa06ee44215dcc8bbd42e6d3a792f5bebf4d598b95fe7e0920905c827a256bcf584d8eec75f025fa0578d2e3f1f7bd42c99e1d19ce4006421b8a30b0435abf423d8b942f6698d4b280e4b9bef15ba5b1ea800093efa1d066f84c4366486363776199c61e4dfa1e42ef67a04bb7ca053ccf21e662fb44b259ab035bdc204e6596e81887f32cfe628b4e364958", 0xbb}, {&(0x7f0000001a80)="09b5c8486be7407f106a1c", 0xb}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="d84c2231c850343b", 0x8}, {&(0x7f0000001b40)="01d08be5b1b73ba6dd0b6f685d22d04f03dd30e6b81c825b3bceae57959d8082694acd7a1bcb59bd541b9db6041b14dc6fb699baa9405745806b9bfd61ba24094bcd3e2cb16518a147860e4be2465acdc25aff891c578cd654b4542aff4b61d2527f56f2c14c22146aa6f74cd5906004bcfdae8f5ca1de672f7f562c82ae330889986a0f07bcdbff1985fc1cca9e9f778f93de", 0x93}, {&(0x7f0000001c00)="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", 0x1000}], 0x8}], 0x3, 0x4000000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="c7442400e9000000c744240200000100c7442406000000000f011c24450f088f09b895f665410f3248b8b8789b86000000000f23d00f21f835100000000f23f826420f080f20d835200000000f22d866430f50ed650fc718c421c812f8", 0x5d}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000280)="263ef30f524d02baf80c66b8c6b3c88b66efbafc0cb8ce5def3665dec9f4260f01ca66b9800000c00f326635000800000f306665670f1f00670f017cec35f40fb39adc00", 0x44}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 15:15:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100)={[0x30, 0x36, 0x30, 0x39, 0x36]}, 0x5) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f20d86635080000000f22d866b9120400000f320f01dfbaf80c66b8b0f20d8166efbafc0c66b80400000066ef0f20d86635200000000f22d86600ef66b8810000000f23c00f21f8663500000f000f23f8b82d010f00d0f08246f4000f07", 0x5e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1528.476207] binder: 29500 RLIMIT_NICE not set [ 1528.487586] l2tp_ppp: sess 4/0: set flags=0 [ 1528.505196] binder: 29500 RLIMIT_NICE not set [ 1528.507782] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 1528.509951] binder: send failed reply for transaction 804 to 29499:29500 2018/06/01 15:15:29 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x202001, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000440)=@req3={0x4, 0xffffffffffffa100, 0x3c2c, 0x3, 0x7, 0x5, 0x6}, 0x1c) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', r4, r5) r6 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f00000003c0)=0x8e) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/01 15:15:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) clock_gettime(0x8, &(0x7f0000000100)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_settime(0x0, &(0x7f0000000040)) [ 1528.584176] binder: 29499:29500 ioctl c0306201 2000dfd0 returned -14 [ 1528.634757] binder_alloc: binder_alloc_mmap_handler: 29499 20000000-20002000 already mapped failed -16 [ 1528.663518] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:29 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000bc0)={0x0, 0x1, 0x8}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000c40)={r1, 0x3f}, &(0x7f0000000c80)=0x8) r2 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto(r2, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x9c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ff}, @in6={0xa, 0x4e20, 0xe000000000000, @loopback={0x0, 0x1}, 0x39}, @in6={0xa, 0x4e21, 0x9, @empty, 0x8}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x160}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8e5f}}, 0xffffffffffffff50, 0xfffffffffffff6b3}, 0x90) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x9, 0x3, 0x510, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x478, 0xffffffff, 0xffffffff, 0x478, 0xffffffff, 0x3, &(0x7f0000000480), {[{{@ip={@rand_addr=0x7, @loopback=0x7f000001, 0xff, 0xff000000, 'bcsh0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x77, 0x2, 0x5}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x13, 0x7, 0x3, 0x5, '\x00', 'syz1\x00', 0x2fd}}}, {{@uncond, 0x0, 0x2f0, 0x350, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x10, [{0x100, 0xfffffffffffffffc, 0x0, 0x100}, {0x80, 0x9, 0xffffffffc37adc06, 0x7fffffff}, {0x2, 0x3, 0x940, 0x6}, {0x81, 0x6, 0x1}, {0x2, 0x1, 0x8001, 0x3}, {0x2400000000, 0x0, 0x2, 0x80000000}, {0x10000, 0x8, 0x0, 0x3}, {0x10001, 0x73, 0x401, 0x6}, {0x0, 0x9, 0xffffffff, 0x1}, {0x1f, 0x1, 0x6000000000000000, 0x80000000}, {0xf0a1, 0x7, 0x3, 0x2}, {0xffffffff00000000, 0xffffffffffffff6b, 0x8}, {0xc53, 0x352, 0x2}, {0x7fffffff, 0x38f64dbe, 0x4, 0xaac000000}, {0x9, 0x800, 0x4, 0x2}, {0x40, 0x4489, 0xe933, 0x5}, {0x5, 0x7, 0x6, 0x5}, {0xe8, 0x9, 0x2, 0xf4fa}, {0x1, 0x0, 0x6, 0x1}, {0x56d3, 0x1, 0x2, 0x20}, {0x80000000, 0x800, 0x1fc00, 0x5c}, {0x3f4, 0x9914, 0xc00, 0x800}, {0x7fffffff, 0x9, 0x8, 0x8}, {0x400, 0x3, 0x400, 0xfffffffffffffffa}, {0x1, 0x7fffffff, 0x4, 0x9}, {0x6, 0x6, 0x1f, 0x4ca2}, {0x3, 0x40, 0x8, 0xffffffffffffffe1}, {0x9, 0x9, 0x3, 0x4}, {0x6, 0x6f, 0x3, 0x71cf}, {0x1, 0x7, 0x1, 0x1f}, {0x100000000, 0xfff, 0x7, 0xffffffffffffffc1}, {0x5, 0x3, 0x5, 0xb8e}, {0x40, 0x3, 0x7ac, 0x3}, {0x9, 0x100, 0xcc7}, {0xfff, 0x7fffffff, 0xfffffffffffffffd, 0x100}, {0x5, 0x7f, 0xfffffffffffff801, 0x51}, {0x8, 0x3, 0x3, 0xffd7}, {0x2, 0x7b6, 0x7, 0x899}, {0x197, 0x2, 0x81, 0x1}, {0x2a0, 0x80, 0x2, 0xfffffffffffffffe}, {0x100000001, 0x4b, 0x3f46, 0x4}, {0x15, 0x3, 0x8, 0x59ab}, {0x9, 0x411, 0x4c, 0x7}, {0x82, 0x10000, 0x2, 0x1f}, {0x1, 0xffff, 0x4, 0xfffffffffffffff7}, {0x6, 0x401, 0x0, 0x20}, {0x80000000, 0xfffffffffffffd6f, 0x2380000000000000, 0x6}, {0x401, 0xca, 0x2, 0x9}, {0x5, 0x80000000, 0x800, 0x7fffffff}, {0x8, 0x6, 0x5, 0x3}, {0x44b, 0x2, 0x9, 0xffff}, {0x8, 0xfffffffffffffffe, 0x4, 0x3}, {0x0, 0xffffffffffffff7f, 0x7}, {0x3f, 0x9, 0x5, 0x8}, {0x2, 0xffffffff, 0x2, 0x1000}, {0xff, 0x7, 0x1ff, 0x8}, {0x5, 0xffffffffffffffb9, 0xffffffffffffffff, 0x10000}, {0x0, 0x400, 0x100, 0x3ff}, {0x101, 0x0, 0xffffffffffffffe0, 0x6}, {0x3, 0x10000, 0x8, 0x80000000}, {0x8, 0x8, 0x8, 0x2}, {0x6db, 0x9, 0x9, 0xfff}, {0x9d, 0x200, 0x6, 0x401}, {0x1ec, 0x4, 0x5, 0x82}], 0x401}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xe113, 0x3, [0x40, 0x1f, 0x24, 0x14, 0xd, 0xa, 0x3a, 0x2d, 0x28, 0x12, 0x27, 0x2f, 0xd, 0x40, 0x2a, 0x11], 0x2, 0x5, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0xfff, 0x4e21, 0xc, 0xa, 0xa0, 0x80, 0xbe, 0x0, r5}, {0xab, 0xfffffffffffffff9, 0x3, 0x3217, 0x1, 0x7, 0x7, 0x1135}, {0x2, 0x3, 0x7, 0xbb1}, 0x7, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4d5, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x3, 0x4, 0x3ff, 0x2, 0x7baa9b8f}}, 0xe8) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000540)=ANY=[@ANYBLOB="10000000000000010024cf962b33f4b2f6d79ded86608f39bf7d068c0000000052f7e93a3a70a94e0cb14bff823cf5cfa5b69847ff5ea0fedcdce286568790e68b99dffc7f425e4e2b24443c52af698e5768bbde17a6ad531aa0fe1e615dadc3adfe66e4c1c774a3a3cf7a409cc718d10b72dee81df24f61bbbebbbf5b677c73a6826d32d6a4c395713e95026f76384e11888704594980809736a053d713732c37753b570e2aa915a7f089ba97d74234dfaf289d9faf9e290bb8c49e442d"], 0x10}}], 0x2, 0x8000) 2018/06/01 15:15:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setfsuid(r2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000600000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000020d00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) [ 1528.683208] binder: 29499:29531 ioctl 40046207 0 returned -16 [ 1528.724996] binder: 29499:29545 ERROR: BC_REGISTER_LOOPER called without request [ 1528.773903] binder_alloc: 29499: binder_alloc_buf, no vma [ 1528.779689] binder: 29499:29500 transaction failed 29189/-3, size 0-0 line 2971 [ 1528.946330] binder: undelivered TRANSACTION_COMPLETE [ 1528.951557] binder: undelivered TRANSACTION_ERROR: 29201 [ 1528.957058] binder: undelivered TRANSACTION_ERROR: 29189 [ 1529.221497] QAT: Invalid ioctl [ 1529.269608] QAT: Invalid ioctl [ 1529.282088] snd_dummy snd_dummy.0: control 76:0:0:Î:0 is already present [ 1529.405187] QAT: Invalid ioctl [ 1529.452421] QAT: Invalid ioctl [ 1529.488515] QAT: Invalid ioctl [ 1529.491517] snd_dummy snd_dummy.0: control 76:0:0:Î:0 is already present 2018/06/01 15:15:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3f00000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) syz_open_dev$vcsa(&(0x7f0000003ec0)='/dev/vcsa#\x00', 0x0, 0x111000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = memfd_create(&(0x7f0000000000)='/dev/adsp#\x00', 0x2) mq_getsetattr(r1, &(0x7f0000000500)={0x5, 0xffff, 0x8, 0x2, 0x40, 0x3f, 0xf4, 0xfff}, 0x0) socket(0xa, 0x2, 0x0) ioctl(r0, 0x1, &(0x7f00000005c0)="c6260da4c1e5b7a4fa93e181f4cfdcf652352fc763522832fa57c6ee2b78a22c8523bf012cf66f9d80d7ca0888ffc5787ae78b32ec6444d054b5e130a7b4e2e2e532c66ceb1205c88008ada4aae85097f53aee8f43bc429c1bde3751590b7380bd640bc705e616bfeb5c40875250eb17c460e9f7710e8732274b8dd81a796f2bf26c429be2b538edca1274312cc0fd9e4f9979739c81770000") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f0000000200)) r2 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x8000000000010000, 0x101000) name_to_handle_at(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0xed, 0xfffffffffffffff7, "cc48f520c0ab538f870e71a3f43e8d90744f1b1407e37e67a5d8bf2d978db49f4f4e00866d4db74fff8edd09f0876b6dc96cf2081923d78ccc05f7c3ddb956384e0e46d37c2bfdf9000dab261213011d0dcbcaf7d3ca95406226cb4ec4bdc31cc6049cb1d508699ee2ed20520a9eb9d9e18d4020fcf48bfea22bd2541c13ee1569f4e32856381dab3bbb64998b2de513c0f36a4c4eb89ca053056669273bb0124b1d428853478d3912628c0a777d53899e232952fca315b150ad9a392e3e619dff424ed895a9493a95205ebff76758997c04010d69b89f652dd97a24cab2802214c734bf2c"}, &(0x7f00000001c0), 0x1400) ioctl$KDENABIO(r2, 0x4b36) getpeername$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) sendmsg(r1, &(0x7f0000003e80)={&(0x7f0000000680)=@sco={0x1f, {0x0, 0x401, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000700)="80c3c9e9c6639a6b44aa3f9c5634a8fdf2aa6fbee4ac8aed1e21c63224874c01be4b138ca495f1d7ccfdaaf37842958f9598236843c159e9041c35994529689aa3e47042f587aca5c1ae03fcaa8d2f3ba7cee302c867", 0x56}, {&(0x7f0000000580)="8699c6a61f31911244fbdebd8128127ecc285ff683db1ed8c27de1ff64a01267ed2184c44c33ce705b2cd37bb707801b04", 0x31}, {&(0x7f0000000780)="330b33b370bc838915ab2eda2f98e4ebc2d3641e5ef8d0e426b34f265fea72e8e0a549cad5f6cc4603d1f778152f0308c95aa7d476f3abfafea0ed0247bed6bffaa798cb4ec568365658c295461039d3d2344a8f6128b8c51c1298336b36bec4d454fbbc355dad865eb444beb9408e1846bd63e5693842135d7916e47ee5a90882071b8312c9", 0x86}, {&(0x7f0000000840)="daf1eb4d053b21a191d185fc0c501adc6ec96424f095203152a62ceca4a2369a4198e6038f57a3c7b27c77070e0a7d2356", 0x31}, {&(0x7f0000000880)="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{0x60, 0x29, 0x0, "4007631a5b9b45bd7d4f9f6eb15aac2e0ff255fe3c501fb00fdbf295e790612f8c152902b285a6f125c180c3f14a210625f9ec6b7b0de6daed53877734923e9202be6cc9f6c79b4976f0519b7f3e706f"}, {0xd8, 0x10a, 0x8, "28c7d454344bc6e8a27f8271902a0c1a90395e812091f721bfa915b7b2f3835e43c00c37936bd0211cb49ad8acb891769e4782948e596f3c0daf2cf8c606f792d0723b3a772edcd3434e2983a4d70777ef9e844126da42fb1405789a70c3e9b238f4520773080664a1c60fa8139de4af3c987719e94cb5b0b8f35f582dda230979275b610f5028d2e390b969fb0f6a4b8dc4c4d0101c56ef1b1528a69256fa50864daff3654393aea6b886be4953d1c8a254e30e2d80a0d3677f949105a0e16d1fcdbb5979"}, {0xf8, 0x0, 0x7ff, "d3609eeb6515ddccef75270da52661c1d11e40dc4045a8b035d9ff542f81dfd6372fb0f80f4272968aab5c11692da423c8c696c762b1e14eb0a5e114c04efeb4dbccf0e41722f23db350d06d9676c61a67fcc73eb71fdf59a6d9036c65a206068987e6fa8de5a0eab2af0a9970f1a26d527123f0469c0202a68face803a6712f999a610621d65a3bc9b0d8a1d0860c781aa960645fd2c1548c7ab20f8ada3b8626cb4335fca60e8f3e5c98ecb7cc884cecc053e90388c8dfb4f7bae63aef4a164032ae5af1a86fb3cf6d65f68125d83f555a9fda13ce1f7a9b2d8efc235821db81d19377661f"}, {0x70, 0x84, 0x5, "eed80e0f623e632e43c386ce7952fcf9c90ddac7e1302aa40239742f70fa2ddaab64c338917b3b876b873c0b1ee82bcbebd31b34ffec71764173e10afd5ee04ce63940a572fe608379f9a506f85626aaf3c23678f17490c0d3a3afe1"}], 0x2358, 0x40000}, 0x40001) 2018/06/01 15:15:30 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff7cffffff0800450000700000000000019078ac1414bba814146876cb7397110306907800000000450000000000000000840000ac7014aaac141400444000000000000000000000e000000200000000e008000100000000000000400000000100000000ffffffff00000000e000000100000000ac1414"], &(0x7f00000000c0)={0x0, 0x4, [0x0, 0x1fffffffffd, 0xc1a, 0xf61]}) 2018/06/01 15:15:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000222301eb3b25a03bd0de859f00051f000008001700", @ANYRES32=0x0, @ANYBLOB="08001c00", @ANYRES32], 0x30}, 0x1}, 0x0) 2018/06/01 15:15:30 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x2) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) socket$inet_smc(0x2b, 0x1, 0x0) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) 2018/06/01 15:15:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000200)={r1, r1}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xff, 0x4, 0x1, 0x81, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0xffffffffffffffc9}, &(0x7f00000000c0)=0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/06/01 15:15:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x68, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xcf, 0x400040) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0x80000000, 0x7, 0x53e, 0x200, "9b323b3e0b690ed5648a778e88f510b224ba888b3a27ab0d5c01f254f8e479cc5b73e67b7f47f1eb33521a7e", 0x6ac}, 0x0, 0x0, 0xf6, r3, 0xffffffff, 0x0, "dabece3b2bb17a19d2b983472c78673db30415e8250e755f10f774a1a022ebaa78ce736c7200b0eeb4aa39aba0ec499b67268502224c3ba524194385c5ef1fd4", &(0x7f0000000140)='posix_acl_accessproc\x00', 0x15, [], [0x4, 0x2, 0x80, 0x4f2]}) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'rdma', 0x20}]}, 0x6) 2018/06/01 15:15:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000ce7bb301f9f0020051e8bffc00000000000000000000000000"], 0x1c}, 0x1}, 0x0) lseek(r0, 0x58, 0x7) r1 = accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e23, 0xd8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, 0xffff, [0x6, 0x9, 0x5, 0x100, 0x2, 0xfffffffffffffeff, 0x10000, 0x200]}, 0x5c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0x7, 0x80000001, 0x8, 'queue1\x00', 0xff}) write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x3d4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) [ 1529.637376] binder: 29579:29580 ERROR: BC_REGISTER_LOOPER called without request [ 1529.653202] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 15:15:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48a}]}) 2018/06/01 15:15:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0xf, &(0x7f0000000000)={0xffff, 0x7ff}, &(0x7f0000000040)) 2018/06/01 15:15:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb921}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1529.688681] binder: 29580 RLIMIT_NICE not set [ 1529.700834] binder: 29580 RLIMIT_NICE not set [ 1529.705477] binder: send failed reply for transaction 807 to 29579:29580 2018/06/01 15:15:30 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)="2f70726f632f7379732f6e65740010707600", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x6b0, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x20, 0xa01, 'veth1\x00', 'erspan0\x00', 'bridge_slave_1\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="f6969fd91d78", [0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xd8, 0x128, [@cpu={'cpu\x00', 0x8, {{0xffffffffffffffff, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x800, 0x9}}}}, {{{0x19, 0x0, 0x0, 'bond_slave_1\x00', 'ip6gre0\x00', 'veth0_to_bond\x00', '\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff], 0xe0, 0xe0, 0x128, [@rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'teql0\x00', 0x1, 0x3, 0x6, 0xd3, 0x4, 0x100000001, 0x2, 0x41532281}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xcf03, 0x9, 0x100000001}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x1f, 0xb, 0x88a2, 'team_slave_0\x00', 'bond_slave_0\x00', 'team_slave_1\x00', 'ip6gre0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0x730934fcd5a503c5], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff], 0xe8, 0xe8, 0x120, [@connbytes={'connbytes\x00', 0x18, {{0xcd, 0x8, 0x0, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x7, 0x81, 0x81}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x9, 0x8, 0x818, 'team_slave_1\x00', 'veth1_to_bond\x00', 'bond_slave_1\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x1e8, 0x250, 0x280, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0x0, 0xffffff00, 0xffffffff], 0x4e24, 0x7f, 0x5, 0x4e22, 0x20, 0x11}}}, @comment={'comment\x00', 0x100}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="b438689d4cf8", 0xffffffffffffffff}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}]}, 0x728) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000800)={0x0, 0x1000}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={r1, 0xffffffff}, 0x8) [ 1529.742980] binder: 29579:29580 ioctl c0306201 2000dfd0 returned -14 2018/06/01 15:15:30 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x7e, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/01 15:15:30 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e80)=""/110, 0x6e}], 0x1, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x1000000000000318, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) r4 = gettid() ptrace$setregs(0xf, r4, 0x17e8, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) [ 1529.818953] binder_alloc: binder_alloc_mmap_handler: 29579 20000000-20002000 already mapped failed -16 [ 1529.826083] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) recvfrom$packet(r0, &(0x7f0000000080)=""/168, 0xa8, 0x100, &(0x7f0000000240)={0x11, 0xf8, r2, 0x1, 0x3ff, 0x6}, 0x14) fstat(r1, &(0x7f0000000280)) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1108200}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=@deltclass={0x90, 0x29, 0x708, 0x70bd2b, 0x25dfdbfd, {0x0, r2, {0xffff, 0x5}, {0x6, 0xffff}, {0xc, 0xf}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0xe, 0x3, 0x6, 0x401, 0x1, 0x3f, 0x101}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x38, 0x1, 0x13, 0x8, 0x9, 0x6, 0xffffffff, 0x9}}}}, @TCA_RATE={0x8, 0x5, {0xfff, 0x81}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x6, 0x1, 0x8, 0x3, 0x970, 0x1ff}}}}]}, 0x90}, 0x1}, 0x81) [ 1529.887317] binder: 29579:29580 ioctl 40046207 0 returned -16 2018/06/01 15:15:30 executing program 1: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000e8f000)=@kern={0x10}, 0xc) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) getpgid(r2) fcntl$setsig(r0, 0xa, 0x11) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f00000017c0)={0x14, r1, 0x801, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0xc, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x25}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000890}, 0x40000) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000140)=""/72) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/01 15:15:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) connect$netlink(r3, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80}, 0xc) ioctl$void(r2, 0x5451) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x2) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) [ 1529.940296] binder: 29579:29629 ERROR: BC_REGISTER_LOOPER called without request [ 1529.955240] binder_alloc: 29579: binder_alloc_buf, no vma [ 1529.960900] binder: 29579:29580 transaction failed 29189/-3, size 0-0 line 2971 [ 1530.106330] binder: undelivered TRANSACTION_COMPLETE [ 1530.111564] binder: undelivered TRANSACTION_ERROR: 29201 [ 1530.117084] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:31 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00000001c0)=@generic, &(0x7f00000000c0)=0x80) gettid() mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=[{0x28, 0x29, 0x2, "fe80000000000000000000000000000000"}], 0x28}, 0x0) 2018/06/01 15:15:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="180000000000", @ANYRES32=r1, @ANYBLOB="2d5b5683"], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) dup2(r3, r1) close(r2) close(r0) 2018/06/01 15:15:31 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x200000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x7fffffff, 0x0, 0x6, 0x9c3, 0x3, 0xffff, 0x6, 0x5, 0xfffffffffffffffa, 0x7690ceab, 0xed}, 0xb) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x188}, 0x1}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x3, &(0x7f0000000080)=0x2, 0x4) 2018/06/01 15:15:31 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept(r1, &(0x7f0000007180), &(0x7f0000007200)=0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000007240)={0x3, 'team0\x00', 0x3}, 0x18) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34002, 0x200000000000000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000002800fe060000000000000000040000000c0000000800090000000000"], 0x20}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000080)=""/20) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYBLOB="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"], 0x2}, 0x1}, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/01 15:15:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x20000000, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:31 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000000)={0x74}, &(0x7f0000000040), 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/01 15:15:31 executing program 7: r0 = socket(0x11, 0x100000803, 0x2) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) open$dir(&(0x7f0000000200)='./file0\x00', 0x230000, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x8, 0xee66, 0x3, 0x5, 0x0, 0x9, 0x40, 0x5, 0x7, 0xcd2, 0x9, 0x2, 0xffffffff, 0x8, 0x7, 0x9, 0x7fffffff, 0xfff, 0x1, 0x7, 0xfffffffffffffffd, 0x101, 0x8, 0xffff, 0xfffffffffffffffd, 0x10000, 0x5, 0x7fffffff, 0x3, 0x5, 0x1, 0x4, 0x101, 0x101, 0xfffffffffffffff9, 0x2ed, 0x0, 0x859d, 0x0, @perf_bp={&(0x7f0000000080)}, 0x8, 0xe8a, 0xfaf7, 0x3, 0x9, 0x3, 0x7}, r2, 0x7, r3, 0x0) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="1100000000000000000045001002000000000006907800000000e000003800009078e0000001"], 0xfdef) [ 1530.935520] binder: 29661:29662 ERROR: BC_REGISTER_LOOPER called without request [ 1530.955813] binder: 29662 RLIMIT_NICE not set 2018/06/01 15:15:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xfffffffffffffd97) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x477a, 0x480080) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000080)=0xe75328811eebf9a6) fsync(r0) 2018/06/01 15:15:31 executing program 5: mmap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = semget(0x3, 0x3, 0x10) semctl$IPC_RMID(r2, 0x0, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000580)={r3, r4, 0x2}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) getegid() ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x6, 0x7, 0x6, 0xdb32, "1292e92991c741f1f01914b33a4dff289b76c62b4df81b05ff356a02ac446e2390025723a8867af373c9847d", 0x5}, 0x3ff, [0x200, 0x9, 0x9, 0x1, 0x7fff, 0x7fffffff, 0x5, 0x7fff, 0x8001, 0x3, 0xfffffffffffffffd, 0x9, 0x9, 0x3, 0x4, 0x2, 0x10000, 0x3, 0x7fff, 0x8c0, 0x3, 0x9, 0x0, 0x3, 0xffffffffffff8001, 0x37, 0x1, 0x4, 0x7, 0xfff, 0x7, 0x40, 0x3, 0xeb4d, 0x2, 0x7ff, 0x5, 0x0, 0x0, 0x3, 0xfffffffffffffff9, 0x8, 0x2c45, 0x3, 0x6, 0x4c1, 0x0, 0x1f4, 0x100, 0xb3f, 0x40, 0x1000, 0x4, 0x5, 0xfffffffffffffff9, 0x8, 0x40, 0x0, 0x4, 0x6, 0x3, 0x400, 0x8000, 0xc367, 0x3e2, 0x7, 0x100, 0xfffffffffffffffc, 0x1, 0x1f, 0x7, 0x80, 0x5, 0x4, 0xaec2, 0x5, 0x6, 0x4, 0x3c10450d, 0x1, 0x7fff, 0x7, 0x20, 0x0, 0x90, 0x3, 0xa, 0xc29, 0x2, 0x8, 0x4fb, 0x7, 0x6, 0x5, 0x3, 0xf9, 0x6, 0x0, 0x0, 0x9, 0x0, 0x5, 0x7ff, 0x2, 0x0, 0x5, 0xff, 0xff, 0x0, 0x2, 0x9, 0x3, 0x3, 0x1, 0x2, 0x9, 0x2, 0x8000, 0x3, 0x4b9, 0xf2b, 0x2, 0x2, 0x1, 0x0, 0x80000001, 0x2, 0x7]}) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/06/01 15:15:31 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) membarrier(0x38, 0x0) 2018/06/01 15:15:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:31 executing program 1: r0 = socket(0x9, 0x7, 0x100000000) ioctl(r0, 0x8912, &(0x7f0000000280)="0000000082e80000000000f61eed7f55a4e60d4ed763b0fe8e0bace6865fd74b6b6b6256f117b11d839c2892c79d702e1ea18672518817dfd0ccab14fc46135741540cfde8ebbcdecf1fd19009a08056a6396fb4f52cbdabe9bbe14c540e49a107327e946503d1ad06970079b369d5a95fa69af67e2407233f28ac41207635823fd1e2") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x7, 0x6}, 0x14) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00000001c0)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x9) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 2018/06/01 15:15:32 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xe) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='timers\x00') [ 1530.982855] binder: 29662 RLIMIT_NICE not set [ 1530.987495] binder: send failed reply for transaction 810 to 29661:29662 [ 1531.002091] device ifb0 left promiscuous mode [ 1531.061211] binder: 29661:29662 ioctl c0306201 2000dfd0 returned -14 2018/06/01 15:15:32 executing program 6: r0 = memfd_create(&(0x7f0000000080)="7b10", 0x3) io_setup(0x10000000000404, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="e5", 0x1}]) memfd_create(&(0x7f0000000100)='wlan0$.\x00', 0x2) 2018/06/01 15:15:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3f00}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2400, 0x0) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xb108, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) dup2(r0, r1) [ 1531.107422] binder_alloc: binder_alloc_mmap_handler: 29661 20000000-20002000 already mapped failed -16 [ 1531.144226] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:32 executing program 0: r0 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x15, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x800, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x1f, 0x7f, 0x6137, 0x0, 0x0, 0x5, 0x41084, 0x2, 0x2, 0xffffffffffff703e, 0x100, 0x80, 0x5, 0xffffffff, 0x6, 0xfffffffffffeffff, 0x1ff, 0x7fffffff, 0xa9, 0x8001, 0x0, 0x1a76, 0x6, 0x3ff, 0x6, 0x2, 0x8, 0x3, 0x2, 0xf80000000000, 0x5, 0xfffffffffffffffa, 0x7fffffff, 0x2, 0xff, 0x84, 0x0, 0xfffffffffffffffe, 0x6, @perf_bp={&(0x7f0000000140), 0xd}, 0x20242, 0x7, 0x0, 0x3, 0xe91, 0x6616, 0x40}, r2, 0x9, r1, 0xa) [ 1531.167547] binder: 29661:29662 ioctl 40046207 0 returned -16 [ 1531.190344] binder: 29661:29699 ERROR: BC_REGISTER_LOOPER called without request [ 1531.240332] binder_alloc: 29661: binder_alloc_buf, no vma [ 1531.246069] binder: 29661:29662 transaction failed 29189/-3, size 0-0 line 2971 [ 1531.272558] binder: 29699 RLIMIT_NICE not set 2018/06/01 15:15:32 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) unlinkat(r0, &(0x7f00000000c0)='./bus\x00', 0x200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x30e) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) renameat2(r2, &(0x7f0000000140)='./bus\x00', r0, &(0x7f0000000180)='./file0\x00', 0x1) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000100)=0x2, 0x4) 2018/06/01 15:15:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) statfs(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)=""/52) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x4, 0x4) 2018/06/01 15:15:32 executing program 6: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x3) r1 = semget$private(0x0, 0x0, 0x21) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0x800, 0x1800}, {0x0, 0x7fffffff, 0x1000}, {0x4, 0x80}, {0x0, 0x2}, {0x4, 0x3, 0x800}, {0x0, 0x4, 0x800}], 0x6, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) 2018/06/01 15:15:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0xa, 0x13) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x5, 0x31d) r1 = dup(r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff2000/0xb000)=nil, 0xb000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 15:15:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x7a00, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001380)={0x9, 0x3, 0x9, 0x0, 0x2, 0x5, 0x1, 0x10000, r1}, &(0x7f00000013c0)=0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x81) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r4, 0x8}, 0x8) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000001300000000000000", @ANYRES32=0x0, @ANYBLOB="00100000000000001400616d00000004001a00140003007465616d5f736c655f31000000008000"], 0x4c}, 0x1}, 0x0) 2018/06/01 15:15:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x902) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="040100001a0001000000000000000000fe8000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000050000003c00000000000000c5d36cdb3e25de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac1414aa00000000000000000000000000"], 0x104}, 0x1}, 0x0) [ 1531.382426] binder: undelivered TRANSACTION_COMPLETE [ 1531.387624] binder: undelivered TRANSACTION_ERROR: 29201 [ 1531.393148] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4a, 0x101002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x43}}, 0x3, 0x10000, 0x10001, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000200)='veth1_to_bridge\x00') 2018/06/01 15:15:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@ipv4, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1a}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xbe, 0x7, 0x8, 0x500, 0x2, 0x2020000, r2}) r3 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x1, 0x0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000440)={0x401c79ac, 0x1000}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2201}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, r4, 0x400, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9803}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xdb3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb0}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x51edcf315c0ae9c6) r5 = gettid() r6 = fcntl$dupfd(r1, 0x0, r1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x4, &(0x7f0000000040), 0x0, &(0x7f0000001140)=""/161, 0xa1}}], 0x4000183, 0x0, &(0x7f0000001300)={0x0, r7+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) 2018/06/01 15:15:32 executing program 0: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xe00000, 0x4000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='[*em1+\x00', 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ftruncate(r0, 0x0) close(r0) socket$packet(0x11, 0x0, 0x300) 2018/06/01 15:15:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000900000000000000000073797a5f74756e000000000000000000626f6e645f736c6176655f300000000076657468305f746f5f7465616d000000766574683000000000000000000000000180c20000000000000000000000000000000000000000000000f8020000f8020000280300006270660000000000000000000000000000000000000000000000000000000001100200000000000000eaffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000608100000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970767300000000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x430) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/01 15:15:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1531.445552] binder: 29742:29743 ERROR: BC_REGISTER_LOOPER called without request [ 1531.510504] binder: 29743 RLIMIT_NICE not set [ 1531.525665] binder: 29743 RLIMIT_NICE not set [ 1531.530287] binder: send failed reply for transaction 813 to 29742:29743 [ 1531.548377] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 1531.560464] binder: 29742:29743 ioctl c0306201 2000dfd0 returned -14 [ 1531.572950] binder_alloc: binder_alloc_mmap_handler: 29742 20000000-20002000 already mapped failed -16 [ 1531.585758] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 1531.598189] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 15:15:32 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='/\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}, 0x40, 0x54, 0x401, 0x10000, 0x8}, &(0x7f0000000100)=0x98) ioctl$BLKRRPART(r1, 0x125f, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x800}, &(0x7f0000000180)=0x8) 2018/06/01 15:15:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1531.600602] binder: 29742:29764 ERROR: BC_REGISTER_LOOPER called without request [ 1531.617200] binder: 29742:29743 ioctl 40046207 0 returned -16 2018/06/01 15:15:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup3(r1, r0, 0x80000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/06/01 15:15:32 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80841, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000040), 0x0) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x80000) 2018/06/01 15:15:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1531.652939] binder: 29764 RLIMIT_NICE not set [ 1531.666299] binder_alloc: 29742: binder_alloc_buf, no vma [ 1531.672091] binder: 29742:29743 transaction failed 29189/-3, size 0-0 line 2971 [ 1531.796095] binder: undelivered TRANSACTION_COMPLETE [ 1531.801286] binder: undelivered TRANSACTION_ERROR: 29201 [ 1531.806798] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 15:15:33 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000bfd4)={0x5, 0x23, 0x5, 0x3, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000011ff0)={r0, &(0x7f0000011fff)="e8"}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2d, "6eabffd6270327564267de0832204b5e86be5e65499c282f8ad42b26af3a121077403f67113c4fc1904ce8fdfe"}, &(0x7f0000000080)=0x35) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x46, 0x20, 0x2, 0x6760, 0x2399, 0x9d, 0x1, 0x5, r2}, &(0x7f0000000100)=0x20) 2018/06/01 15:15:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000100)=0x7fffffff) r3 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) kcmp(r3, r4, 0x1, r1, r2) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa}, r5}}, 0x38) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000140)={0x80000001, 0xfff, 0x8, 0x4, 0x380f, 0xfff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x8000, 0x0) 2018/06/01 15:15:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x4800000000000000, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 15:15:33 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x800) fcntl$setstatus(r1, 0x4, 0x2000) 2018/06/01 15:15:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb921000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/06/01 15:15:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = gettid() mremap(&(0x7f000044b000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f000023f000/0x1000)=nil) process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f09440f20c0663505000000440f22c0f20f20e166b9800000c00f326635002000000f3066b80500000066b9000001000f01c126660f63830a00360f0866b88d5800000f23c00f21f86635030007000f23f8b852008ee8670f35", 0x5a}], 0x1, 0x0, &(0x7f0000000140), 0x10000066) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 15:15:33 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000ac1414bb000000000a000000ffffffffac1414aae004000000000000000007ffffffffffe000c045ac1414aaffffffffe0000002"], 0x38) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x3}, {0x4000}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000b, 0x10010, r2, 0x0) close(r2) 2018/06/01 15:15:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="7ae59b5e62a77b90a81af99fcbc519ae05000000000000000b449bf491649cb372bea1f332bde66f9b12a2d404d3f036410f2aa57e468b4752591319317bf73cebe3ef7cb0e0ce9a90d1cd8ab3f532145cfd305aeff2c988275767e0550c", @ANYRES16=r3]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x4b564d04]}) 2018/06/01 15:15:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe0000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) [ 1532.672614] binder: 29812:29818 ERROR: BC_REGISTER_LOOPER called without request [ 1532.710090] binder: 29818 RLIMIT_NICE not set 2018/06/01 15:15:33 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) setrlimit(0x7, &(0x7f0000000040)) timerfd_create(0x3, 0x0) 2018/06/01 15:15:33 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x800, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0xe050, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000001c0)={0xaa13090703ca0ebf}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000740)=ANY=[@ANYBLOB="01000000000000000500000000000000ffffff7f000000000700000000000000060000000000000001e13fff0000000000000000000000000000000000000000000000000000000000000000000000000100000000000000ffff00000000000004000000000000003104ff05000000000000000100000000000000000000000000000000000000000000000000000000040000000000000002000000000000000001000000000000000106ef0000000000000000000000000000000000000000000000000000000000000000000000007fc50000000000005f000000000000008000000000000000ff06000100000000000000000000000000000000000000000000000000000000000000000000000005000000000000009c04000000000000009f000000000000910700ff000000000000000000000000000000000000000000000000000000000000000000000000"]) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='/dev/full\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='/dev/full\x00', &(0x7f0000000440)="656d31aa657468314070726f6300", &(0x7f0000000480)='/dev/full\x00', &(0x7f00000004c0)='ppp0eth1cgroup\x00', &(0x7f0000000500)='/dev/snd/timer\x00', &(0x7f0000000540)='/dev/full\x00']) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0xfdf7) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000200)="fc684e48509c3bcba1f3defc0590aa5e3c5d4b65b01b7f243a7e6b0275e5b8cbbf90") connect$vsock_stream(r0, &(0x7f00000006c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000240)=""/190) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e24, 0x1, 0x2, 0xa0, 0x0, 0x73, 0x0, r3}, {0x3, 0x400, 0x5, 0x0, 0x0, 0x6, 0x436, 0x8000}, {0x8, 0x1, 0x5, 0x100}, 0x372e00c0, 0x6e6bb3, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x32}, 0xa, @in6, 0x3507, 0x0, 0x3, 0x200, 0xbf, 0xfffffffffffffffe, 0x6}}, 0xe8) 2018/06/01 15:15:33 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000240)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000280), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x4, 0x4000000044031, r0, 0x0) mlockall(0x2) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x121000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x3, 0x4) [ 1532.735618] binder: 29818 RLIMIT_NICE not set [ 1532.740346] binder: send failed reply for transaction 816 to 29812:29818 [ 1532.761189] binder: 29812:29818 ioctl c0306201 2000dfd0 returned -14 2018/06/01 15:15:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x100) [ 1532.835965] BUG: unable to handle kernel paging request at 0000000000005688 [ 1532.843116] PGD 178e54067 P4D 178e54067 PUD 178e55067 PMD 0 [ 1532.848941] Oops: 0002 [#1] SMP KASAN [ 1532.852739] Dumping ftrace buffer: [ 1532.856282] (ftrace buffer empty) [ 1532.859993] Modules linked in: [ 1532.863202] CPU: 1 PID: 29829 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #78 [ 1532.870471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1532.879839] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 2018/06/01 15:15:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x100) [ 1532.884505] RSP: 0018:ffff8801ab33f398 EFLAGS: 00010002 [ 1532.889198] binder: 29812:29855 ERROR: BC_REGISTER_LOOPER called without request [ 1532.889863] ================================================================== [ 1532.889886] BUG: KASAN: stack-out-of-bounds in __show_regs.cold.7+0x4e/0x54a [ 1532.889896] Read of size 8 at addr ffff8801ab33f310 by task syz-executor6/29829 [ 1532.889905] [ 1532.916436] binder: BINDER_SET_CONTEXT_MGR already set [ 1532.919480] CPU: 1 PID: 29829 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #78 2018/06/01 15:15:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x100) 2018/06/01 15:15:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x100) [ 1532.919489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1532.919493] Call Trace: [ 1532.919515] dump_stack+0x1b9/0x294 [ 1532.919534] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1532.943978] binder: 29812:29854 ioctl 40046207 0 returned -16 [ 1532.945585] ? printk+0x9e/0xba [ 1532.945601] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1532.945617] ? kasan_check_write+0x14/0x20 [ 1532.945634] print_address_description+0x6c/0x20b [ 1532.977339] ? __show_regs.cold.7+0x4e/0x54a [ 1532.981758] kasan_report.cold.7+0x242/0x2fe 2018/06/01 15:15:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x100) [ 1532.986181] __asan_report_load8_noabort+0x14/0x20 [ 1532.991121] __show_regs.cold.7+0x4e/0x54a [ 1532.995369] ? dump_stack_print_info.cold.2+0x43/0x52 [ 1533.000570] show_regs+0x2b/0x40 [ 1533.003956] __die+0x90/0xc4 [ 1533.006981] no_context+0x3ab/0x960 [ 1533.010617] ? kvm_mmu_notifier_release+0x59/0x90 [ 1533.015469] ? kvm_dying_cpu+0x50/0x50 [ 1533.019360] ? pgtable_bad+0x130/0x130 [ 1533.023260] ? __mmu_notifier_invalidate_range_end+0x380/0x380 [ 1533.029244] __bad_area_nosemaphore+0x2d3/0x370 2018/06/01 15:15:34 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x100) [ 1533.033929] bad_area_nosemaphore+0x33/0x40 [ 1533.038265] __do_page_fault+0x1d3/0xe40 [ 1533.042337] ? __khugepaged_exit+0x421/0x680 [ 1533.046755] ? mm_fault_error+0x380/0x380 [ 1533.050911] ? exit_mmap+0xa4/0x5a0 [ 1533.054538] ? __ia32_sys_munmap+0x80/0x80 [ 1533.058780] ? __khugepaged_exit+0x449/0x680 [ 1533.063191] do_page_fault+0xee/0x8a7 [ 1533.066994] ? vmalloc_sync_all+0x30/0x30 [ 1533.071158] ? rcu_note_context_switch+0x710/0x710 [ 1533.076091] ? __might_sleep+0x95/0x190 [ 1533.080068] ? mmput+0x251/0x610 [ 1533.083436] ? lock_downgrade+0x851/0x8e0 [ 1533.087588] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1533.092441] page_fault+0x1e/0x30 [ 1533.095898] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 [ 1533.100557] RSP: 0018:ffff8801ab33f398 EFLAGS: 00010002 [ 1533.105918] RAX: dffffc0000000000 RBX: 1ffff10035667d29 RCX: 0000000000000000 [ 1533.113189] RDX: 1ffff100393e7600 RSI: ffffffff8110983b RDI: 0000000000000007 [ 1533.121590] RBP: ffff8801ab33ea10 R08: ffff880153bfa340 R09: ffffed003b5e46d2 [ 1533.128859] R10: ffffed003b5e46d2 R11: ffff8801daf23693 R12: 1ffff10035667d2d [ 1533.136135] R13: ffff8801c9f3b000 R14: ffff8801ab33e9e8 R15: 0000000000000000 [ 1533.143436] ? pte_list_remove+0x14b/0x420 [ 1533.147671] WARNING: kernel stack regs at 0000000044782b14 in syz-executor6:29829 has bad 'bp' value 00000000d84349ba [ 1533.147679] unwind stack type:1 next_sp: (null) mask:0x2 graph_idx:0 [ 1533.147692] 00000000ef40f859: ffff8801ab33ed18 (0xffff8801ab33ed18) [ 1533.147707] 000000002a609735: ffffffff8129e9d1 (show_trace_log_lvl+0x1dd/0x25c) [ 1533.147718] 00000000b265fdd8: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 1533.147726] 00000000603b7e5a: ffff8801ab33f368 (0xffff8801ab33f368) [ 1533.147733] 00000000ecadc2e4: 0000000000000002 (0x2) [ 1533.147739] 00000000de300e7e: 0000000000000001 (0x1) [ 1533.147747] 00000000374e107a: ffff8801ab338000 (0xffff8801ab338000) [ 1533.147755] 000000003b08164e: ffff8801ab340000 (0xffff8801ab340000) [ 1533.147761] 0000000087ca6291: 0000000000000000 ... [ 1533.147768] 00000000a1c34364: 0000000000000001 (0x1) [ 1533.147777] 000000008007ceeb: ffff8801ab338000 (0xffff8801ab338000) [ 1533.147784] 00000000c6566e14: ffff8801ab340000 (0xffff8801ab340000) [ 1533.147789] 00000000fd93acc7: 0000000000000000 ... [ 1533.147795] 0000000085f4d99a: 0000000000000002 (0x2) [ 1533.147804] 000000003e559a99: ffff880153bfa340 (0xffff880153bfa340) [ 1533.147812] 0000000077ac0279: 0000010100000000 (0x10100000000) [ 1533.147817] 0000000011e6aeda: 0000000000000000 ... [ 1533.147826] 000000000c8125d5: ffff8801ab33ec50 (0xffff8801ab33ec50) [ 1533.147838] 00000000584f6a04: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 1533.147846] 000000004081b861: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.147854] 0000000087e40c48: 0000000000000093 (0x93) [ 1533.147859] 00000000c0b1bad3: 0000000000000000 ... [ 1533.147875] 000000008645f0e5: ffffffff88d18d60 (pv_cpu_ops+0x120/0x120) [ 1533.147900] 00000000346173d6: 00000000ffffffff (0xffffffff) [ 1533.147909] 0000000002a81d61: ffff8801ab33ed28 (0xffff8801ab33ed28) [ 1533.147920] 000000007847790c: ffffffff8129ea88 (show_stack+0x38/0x3a) [ 1533.147929] 000000001d2a2728: ffff8801ab33edd8 (0xffff8801ab33edd8) [ 1533.147946] 000000008ea290dc: ffffffff876824d5 (dump_stack+0x1b9/0x294) [ 1533.147955] 00000000d39716e8: fffffbfff11a31ac (0xfffffbfff11a31ac) [ 1533.147964] 000000005f3d0c7b: dffffc0000000000 (0xdffffc0000000000) [ 1533.147973] 00000000f3405e05: 1ffff10035667daa (0x1ffff10035667daa) [ 1533.147981] 000000009d678aca: 0000000041b58ab3 (0x41b58ab3) [ 1533.147997] 00000000e24a26b9: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 1533.148012] 00000000273df752: ffffffff8768231c (dump_stack_print_info.cold.2+0x52/0x52) [ 1533.148027] 00000000dbc6e4b3: ffffffff8160f782 (printk+0x9e/0xba) [ 1533.148034] 00000000e9100ce5: 0000000041b58ab3 (0x41b58ab3) [ 1533.148045] 000000000a6f5057: ffffffff889bb5fa (K512_4+0x127a/0x11bdbc) [ 1533.148057] 00000000e8372c80: ffffffff8160f6e4 (kmsg_dump_rewind_nolock+0xe4/0xe4) [ 1533.148070] 000000009e064a44: ffffffff88e23780 (kmem_cache_boot+0x320/0x320) [ 1533.148078] 00000000c025ece4: ffffffff00000008 (0xffffffff00000008) [ 1533.148086] 00000000cb0de4f2: ffff8801ab33ee20 (0xffff8801ab33ee20) [ 1533.148095] 000000000d81d1a0: ffff8801ab33edd0 (0xffff8801ab33edd0) [ 1533.148111] 00000000931c9eb8: ffffffff81b5a244 (kasan_check_write+0x14/0x20) [ 1533.148119] 000000002190228a: ffffea0006accfc0 (0xffffea0006accfc0) [ 1533.148124] 00000000647203cb: 0000000000000000 ... [ 1533.148133] 00000000b01184a7: ffff8801ab33f310 (0xffff8801ab33f310) [ 1533.148140] 000000006c9cc858: 0000000000000008 (0x8) [ 1533.148148] 00000000e93c75ac: ffff8801ab33f310 (0xffff8801ab33f310) [ 1533.148157] 00000000e2ae1e42: ffff8801ab33ee10 (0xffff8801ab33ee10) [ 1533.148170] 000000000bcf469c: ffffffff81b5b531 (print_address_description+0x6c/0x20b) [ 1533.148178] 0000000067625ef3: ffff8801ab33f310 (0xffff8801ab33f310) [ 1533.148182] 000000001298dbc5: 0000000000000000 ... [ 1533.148198] 000000000a681365: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) [ 1533.148205] 000000000be59d7f: 0000000000000008 (0x8) [ 1533.148214] 00000000042ed5b5: ffff8801ab33f310 (0xffff8801ab33f310) [ 1533.148222] 00000000ec128ea6: ffff8801ab33ee50 (0xffff8801ab33ee50) [ 1533.148234] 0000000015e04a93: ffffffff81b5b912 (kasan_report.cold.7+0x242/0x2fe) [ 1533.148242] 00000000b2758f15: 0000000000000086 (0x86) [ 1533.148251] 00000000ece02598: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148259] 0000000043f5f073: 0000000000000001 (0x1) [ 1533.148264] 0000000027b7aed8: 0000000000000000 ... [ 1533.148272] 0000000035dcc2e6: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148281] 00000000b0fa9821: ffff8801ab33ee60 (0xffff8801ab33ee60) [ 1533.148295] 00000000be4bb43c: ffffffff81b5b214 (__asan_report_load8_noabort+0x14/0x20) [ 1533.148303] 000000004b46d79e: ffff8801ab33eec8 (0xffff8801ab33eec8) [ 1533.148316] 000000003326bcf2: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) [ 1533.148324] 00000000278cbc20: ffff8801ab33eeb0 (0xffff8801ab33eeb0) [ 1533.148337] 000000002b168f04: ffffffff8768230d (dump_stack_print_info.cold.2+0x43/0x52) [ 1533.148345] 00000000a96821f1: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148357] 000000001e98c1c8: ffffffff889b2919 (regoff.33625+0x368779/0x36e380) [ 1533.148370] 0000000048d5bb45: ffffffff87c797c0 (__func__.46292+0x680/0x940) [ 1533.148376] 0000000071022023: 0000000000000002 (0x2) [ 1533.148383] 000000005bbcb7bb: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148394] 00000000ce99c7a5: ffffffff87c797c0 (__func__.46292+0x680/0x940) [ 1533.148401] 00000000dabcf59b: 0000000000000002 (0x2) [ 1533.148405] 000000008883683b: 0000000000000000 ... [ 1533.148413] 000000008d6a9a2e: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148422] 00000000b0f6eb3e: ffff8801ab33ef00 (0xffff8801ab33ef00) [ 1533.148433] 00000000f0ba57fb: ffffffff8129e71b (show_regs+0x2b/0x40) [ 1533.148442] 000000009853ff59: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148449] 00000000868429e7: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148461] 00000000e0521e0e: ffffffff87c797c0 (__func__.46292+0x680/0x940) [ 1533.148469] 00000000598438da: 0000000000000002 (0x2) [ 1533.148474] 00000000139eeb43: 0000000000000000 ... [ 1533.148483] 0000000028d6fc9e: ffff8801ab33ef28 (0xffff8801ab33ef28) [ 1533.148493] 0000000079020944: ffffffff8129ec5c (__die+0x90/0xc4) [ 1533.148502] 00000000771c1950: 1ffff10035667dee (0x1ffff10035667dee) [ 1533.148510] 000000003a897e5b: 0000000057ac6e9d (0x57ac6e9d) [ 1533.148519] 0000000064d6653b: ffff880153bfa340 (0xffff880153bfa340) [ 1533.148528] 00000000a719a192: ffff8801ab33eff8 (0xffff8801ab33eff8) [ 1533.148541] 000000001bed69fc: ffffffff8135423b (no_context+0x3ab/0x960) [ 1533.148557] 00000000bda7ec72: ffffffff81071959 (kvm_mmu_notifier_release+0x59/0x90) [ 1533.148570] 00000000abebe34c: ffffffff81071900 (kvm_dying_cpu+0x50/0x50) [ 1533.148576] 00000000a581c7c7: 0000000000000086 (0x86) [ 1533.148584] 000000001d3cf96d: dffffc0000000001 (0xdffffc0000000001) [ 1533.148593] 00000000f0217abf: ffffed000000000b (0xffffed000000000b) [ 1533.148600] 0000000062d43d66: 0000000000005688 (0x5688) [ 1533.148608] 000000002efe5418: 0000000000000002 (0x2) [ 1533.148616] 000000004691ba38: 0000000041b58ab3 (0x41b58ab3) [ 1533.148637] 0000000075c4cfd4: ffffffff889b0969 (regoff.33625+0x3667c9/0x36e380) [ 1533.148649] 000000006eee6825: ffffffff81353e90 (pgtable_bad+0x130/0x130) [ 1533.148658] 0000000014e0e2df: ffff8801ab33ef98 (0xffff8801ab33ef98) [ 1533.148666] 00000000ce239f1f: 1ffff10035667df7 (0x1ffff10035667df7) [ 1533.148674] 000000006557a0da: 00000001ab33efd0 (0x1ab33efd0) [ 1533.148683] 000000006ac2b99c: ffff8801ab33f018 (0xffff8801ab33f018) [ 1533.148691] 00000000f8585290: ffff8801d038cba8 (0xffff8801d038cba8) [ 1533.148700] 00000000155d7c34: ffff8801d038c680 (0xffff8801d038c680) [ 1533.148707] 000000001073f19c: 0000000041b58ab3 (0x41b58ab3) [ 1533.148721] 000000008c432599: ffffffff889a59e8 (regoff.33625+0x35b848/0x36e380) [ 1533.148735] 00000000e460e2e3: ffffffff81b3b730 (__mmu_notifier_invalidate_range_end+0x380/0x380) [ 1533.148743] 0000000074849f39: 0000000000000002 (0x2) [ 1533.148751] 00000000876a20ae: ffff880153bfa340 (0xffff880153bfa340) [ 1533.148759] 000000001d818355: 0000000000005688 (0x5688) [ 1533.148767] 00000000507c1441: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148772] 00000000d6fb12e3: 0000000000000000 ... [ 1533.148780] 00000000077d0175: ffff8801ab33f058 (0xffff8801ab33f058) [ 1533.148793] 00000000059976a0: ffffffff81354ac3 (__bad_area_nosemaphore+0x2d3/0x370) [ 1533.148802] 0000000072c69b7d: ffffffff00000001 (0xffffffff00000001) [ 1533.148809] 0000000021f9c451: 0000000041b58ab3 (0x41b58ab3) [ 1533.148817] 0000000060a56b34: ffff8801c4178e50 (0xffff8801c4178e50) [ 1533.148822] 00000000f4af57e1: 0000000000000000 ... [ 1533.148830] 00000000bd377890: 00000001daf23680 (0x1daf23680) [ 1533.148838] 00000000cc8de41e: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148845] 00000000887cf90c: 0000000000000002 (0x2) [ 1533.148854] 00000000695c23ff: 0000000000005688 (0x5688) [ 1533.148858] 00000000c98e788b: 0000000000000000 ... [ 1533.148865] 0000000064f4018f: 0000000000000002 (0x2) [ 1533.148873] 000000009a64cfe6: ffff8801ab33f088 (0xffff8801ab33f088) [ 1533.148884] 0000000020197ce5: ffffffff81354b93 (bad_area_nosemaphore+0x33/0x40) [ 1533.148891] 00000000ad058402: 0000000000005688 (0x5688) [ 1533.148899] 000000002739b508: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.148902] 00000000da4bd337: 0000000000000000 ... [ 1533.148908] 00000000912df763: 0000000000000001 (0x1) [ 1533.148917] 000000004a791c50: ffff8801ab33f170 (0xffff8801ab33f170) [ 1533.148928] 00000000a1a9fabe: ffffffff81355643 (__do_page_fault+0x1d3/0xe40) [ 1533.148935] 00000000ad3f9849: ffff880153bfa340 (0xffff880153bfa340) [ 1533.148949] 00000000d0e4a21c: ffffffff88d8e520 (rcu_callback_map+0x40/0x40) [ 1533.148963] 00000000ab3119d1: ffffffff81ba59c1 (__khugepaged_exit+0x421/0x680) [ 1533.148969] 00000000422ddea5: ffff8801ab33f200 (0xffff8801ab33f200) [ 1533.148978] 00000000b6fe4b0d: ffff880100000001 (0xffff880100000001) [ 1533.148984] 000000003efc4f22: 0000000000000286 (0x286) [ 1533.148992] 000000009d19010b: 1ffff10035667e1d (0x1ffff10035667e1d) [ 1533.148998] 00000000b49a84ac: 00000000000000a8 (0xa8) [ 1533.149002] 000000009a6fd3ea: 0000000000000000 ... [ 1533.149010] 000000006ebad2f3: ffff880153bfa340 (0xffff880153bfa340) [ 1533.149018] 00000000c09d2140: 0000000041b58ab3 (0x41b58ab3) [ 1533.149031] 00000000ca2a102c: ffffffff889b7583 (regoff.33625+0x36d3e3/0x36e380) [ 1533.149042] 00000000ed805320: ffffffff81355470 (mm_fault_error+0x380/0x380) [ 1533.149049] 000000000205aff0: ffff8801ab33f228 (0xffff8801ab33f228) [ 1533.149059] 00000000ab00e20f: ffffffff81a9b854 (exit_mmap+0xa4/0x5a0) [ 1533.149066] 000000006e05cc1c: ffff8801c1f42c88 (0xffff8801c1f42c88) [ 1533.149075] 0000000086fbdeef: 1ffff10035667e24 (0x1ffff10035667e24) [ 1533.149081] 00000000496ceae0: 0000000041b58ab3 (0x41b58ab3) [ 1533.149091] 00000000aedef85e: ffffffff889cdfa4 (K512_4+0x13c24/0x11bdbc) [ 1533.149101] 000000000c79175d: ffffffff81a9b7b0 (__ia32_sys_munmap+0x80/0x80) [ 1533.149112] 00000000dbfc8a60: ffffffff81ba59e9 (__khugepaged_exit+0x449/0x680) [ 1533.149121] 00000000d54dd439: ffff8801ab33f228 (0xffff8801ab33f228) [ 1533.149128] 00000000c256cc2d: 1ffff10035667e32 (0x1ffff10035667e32) [ 1533.149136] 00000000db4173f5: ffff8801ab33f2e8 (0xffff8801ab33f2e8) [ 1533.149143] 0000000095d8c9c1: 0000000000000002 (0x2) [ 1533.149149] 00000000c752260f: 0000000000005688 (0x5688) [ 1533.149157] 00000000ea7e5029: ffff8801ab33f2b0 (0xffff8801ab33f2b0) [ 1533.149164] 0000000077a1618b: ffff8801ab33f2d8 (0xffff8801ab33f2d8) [ 1533.149176] 000000001475ab00: ffffffff813563ce (do_page_fault+0xee/0x8a7) [ 1533.149179] 000000004a317e7c: 0000000000000000 ... [ 1533.149187] 0000000004377477: ffff8801ab33f198 (0xffff8801ab33f198) [ 1533.149194] 0000000077d58788: 0000000041b58ab3 (0x41b58ab3) [ 1533.149206] 0000000075d3cda5: ffffffff889a59e8 (regoff.33625+0x35b848/0x36e380) [ 1533.149216] 000000004dc9944a: ffffffff813562e0 (vmalloc_sync_all+0x30/0x30) [ 1533.149231] 000000003f812de8: ffffffff81650730 (rcu_note_context_switch+0x710/0x710) [ 1533.149239] 00000000ebebf03a: 1ffff10035667e42 (0x1ffff10035667e42) [ 1533.149246] 00000000d5d7e922: ffff8801ab33f200 (0xffff8801ab33f200) [ 1533.149254] 000000008b64c0b0: ffff8801ae602cf8 (0xffff8801ae602cf8) [ 1533.149261] 000000008c9a17c6: ffff880153bfa340 (0xffff880153bfa340) [ 1533.149273] 000000000f20d939: ffffffff87c88b00 (reg2hex+0x3a0/0xf80) [ 1533.149279] 00000000379c9915: 00000000000003d3 (0x3d3) [ 1533.149283] 00000000141f4f13: 0000000000000000 ... [ 1533.149291] 000000008d090861: ffff8801ab33f228 (0xffff8801ab33f228) [ 1533.149304] 0000000054d3c47f: ffffffff81525705 (__might_sleep+0x95/0x190) [ 1533.149311] 000000005a1bdfe5: 51d2b895fc67f400 (0x51d2b895fc67f400) [ 1533.149319] 000000001087318d: ffff8801d038c680 (0xffff8801d038c680) [ 1533.149326] 00000000773a138b: 1ffff10035667e4a (0x1ffff10035667e4a) [ 1533.149335] 00000000fae3ed4b: ffff8801ab33f330 (0xffff8801ab33f330) [ 1533.149341] 00000000b1ef035d: ffff8801ab33f2b0 (0xffff8801ab33f2b0) [ 1533.149350] 000000003a6c6396: ffff8801d038c7a8 (0xffff8801d038c7a8) [ 1533.149356] 0000000034abfa74: ffff8801ab33f358 (0xffff8801ab33f358) [ 1533.149367] 00000000ddc75966: ffffffff8144c021 (mmput+0x251/0x610) [ 1533.149373] 00000000ffecb9b6: 0000000041b58ab3 (0x41b58ab3) [ 1533.149384] 00000000eb8a1d5f: ffffffff889c0ae8 (K512_4+0x6768/0x11bdbc) [ 1533.149396] 0000000095b36c22: ffffffff815d1301 (lock_downgrade+0x851/0x8e0) [ 1533.149402] 00000000791e58cd: 0000000041b58ab3 (0x41b58ab3) [ 1533.149409] 0000000086645c71: 0000000000000086 (0x86) [ 1533.149415] 00000000c142dd69: 0000000000000001 (0x1) [ 1533.149419] 000000005b7d9a15: 0000000000000000 ... [ 1533.149427] 00000000682636e9: ffff8801ab33f2d0 (0xffff8801ab33f2d0) [ 1533.149440] 00000000263958e3: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 1533.149445] 000000003c058630: 0000000000000000 ... [ 1533.149451] 00000000a615b5e7: 0000000087800a07 (0x87800a07) [ 1533.149458] 00000000b7cba92c: 0000000000000001 (0x1) [ 1533.149462] 000000007907762a: 0000000000000000 ... [ 1533.149469] 0000000087dc6747: ffff8801ab33f2e9 (0xffff8801ab33f2e9) [ 1533.149481] 00000000d7bb8d56: ffffffff87800fce (page_fault+0x1e/0x30) [ 1533.149485] 0000000044782b14: 0000000000000000 ... [ 1533.149493] 000000008d18ca74: ffff8801ab33e9e8 (0xffff8801ab33e9e8) [ 1533.149500] 00000000877af45a: ffff8801c9f3b000 (0xffff8801c9f3b000) [ 1533.149508] 000000000d97db20: 1ffff10035667d2d (0x1ffff10035667d2d) [ 1533.149515] 000000004233a24f: ffff8801ab33ea10 (0xffff8801ab33ea10) [ 1533.149522] 0000000070c30b21: 1ffff10035667d29 (0x1ffff10035667d29) [ 1533.149530] 0000000033318856: ffff8801daf23693 (0xffff8801daf23693) [ 1533.149537] 000000009cc29bc0: ffffed003b5e46d2 (0xffffed003b5e46d2) [ 1533.149545] 000000006a391f0a: ffffed003b5e46d2 (0xffffed003b5e46d2) [ 1533.149552] 00000000845b2575: ffff880153bfa340 (0xffff880153bfa340) [ 1533.149559] 00000000f5b9b9f5: dffffc0000000000 (0xdffffc0000000000) [ 1533.149563] 00000000301a8693: 0000000000000000 ... [ 1533.149571] 000000007ec1bbd5: 1ffff100393e7600 (0x1ffff100393e7600) [ 1533.149583] 000000000c5b516e: ffffffff8110983b (pte_list_remove+0x14b/0x420) [ 1533.149590] 0000000034876eeb: 0000000000000007 (0x7) [ 1533.149597] 00000000513bd68a: ffffffffffffffff (0xffffffffffffffff) [ 1533.149608] 0000000098d2b7e7: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 1533.149614] 000000007f061bb2: 0000000000000010 (0x10) [ 1533.149621] 0000000055bb1e9b: 0000000000010002 (0x10002) [ 1533.149634] 0000000077b3995d: ffff8801ab33f398 (0xffff8801ab33f398) [ 1533.149641] 00000000d63eb55e: 0000000000000018 (0x18) [ 1533.149644] 0000000004128aae: 0000000000000000 ... [ 1533.149656] 00000000259d6d34: ffffffff8110975b (pte_list_remove+0x6b/0x420) [ 1533.149663] 0000000016cb10ca: 1ffff10000000000 (0x1ffff10000000000) [ 1533.149671] 000000000b4b89be: ffff880153bfa9f8 (0xffff880153bfa9f8) [ 1533.149677] 00000000b2dfe4b4: 0000000000000201 (0x201) [ 1533.149685] 000000002d2d3450: 0000000041b58ab3 (0x41b58ab3) [ 1533.149694] 00000000f4ca4198: ffffffff889bbcc0 (K512_4+0x1940/0x11bdbc) [ 1533.149707] 00000000f8ecf3ac: ffffffff8146dc30 (mm_update_next_owner+0x980/0x980) [ 1533.149719] 000000009c6709a0: ffffffff889a7b58 (regoff.33625+0x35d9b8/0x36e380) [ 1533.149729] 000000001eb2d76a: ffffffff815c8210 (print_usage_bug+0xc0/0xc0) [ 1533.149736] 00000000301673a9: 0000000000000286 (0x286) [ 1533.149742] 0000000004059998: 0000000041b58ab3 (0x41b58ab3) [ 1533.149754] 00000000cf267f01: ffffffff889b6067 (regoff.33625+0x36bec7/0x36e380) [ 1533.149766] 00000000f9292952: ffffffff81525350 (check_same_owner+0x320/0x320) [ 1533.149779] 00000000b0d4faf5: ffffffff815e1a5e (do_raw_spin_unlock+0x9e/0x2e0) [ 1533.149786] 0000000083cda9bb: 0000000041b58ab3 (0x41b58ab3) [ 1533.149798] 00000000bf3677e8: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 1533.149804] 0000000037e1b37e: 0000000041b58ab3 (0x41b58ab3) [ 1533.149816] 0000000079074ab6: ffffffff889b1f80 (regoff.33625+0x367de0/0x36e380) [ 1533.149829] 00000000bfbc74ac: ffffffff81650730 (rcu_note_context_switch+0x710/0x710) [ 1533.149839] 00000000f7441c76: ffffffff815d1f7c (lock_acquire+0x1dc/0x520) [ 1533.149844] 00000000f8064ddb: 0000000000000000 ... [ 1533.149851] 000000009a606ef0: ffff8801ab33f7f0 (0xffff8801ab33f7f0) [ 1533.149859] 0000000027ae45e2: ffff880153bfa340 (0xffff880153bfa340) [ 1533.149872] 000000004b64bb22: ffffffff87cc7360 (tk_debug_sleep_time_fops+0x2c0/0x940) [ 1533.149880] 00000000036ed83c: 0000000000000039 (0x39) [ 1533.149885] 000000000ed239fa: 0000000000000000 ... [ 1533.149894] 00000000fde87bbd: ffff8801ab33f4a8 (0xffff8801ab33f4a8) [ 1533.149909] 00000000648d5056: ffffffff81525705 (__might_sleep+0x95/0x190) [ 1533.149918] 00000000e24fa92f: ffff8801ab33f7d8 (0xffff8801ab33f7d8) [ 1533.149927] 00000000eb88fb72: ffff8801ab33f7d8 (0xffff8801ab33f7d8) [ 1533.149936] 0000000064e1f7cb: ffff8801ab33f628 (0xffff8801ab33f628) [ 1533.149946] 00000000f3ffec86: ffff8801ab33f4e8 (0xffff8801ab33f4e8) [ 1533.149955] 00000000011d4654: ffff8801ab33f4a8 (0xffff8801ab33f4a8) [ 1533.149973] 00000000df6b25af: ffffffff81794386 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) [ 1533.149980] 00000000e8dec9e3: 000000000000008e (0x8e) [ 1533.149989] 000000003c6ed977: ffff880153bfab9a (0xffff880153bfab9a) [ 1533.149993] 00000000981980f1: 0000000000000000 ... [ 1533.150001] 0000000006314635: 000000000000000c (0xc) [ 1533.150010] 00000000809c6cc6: ffff880153bfab64 (0xffff880153bfab64) [ 1533.150019] 00000000be637406: ffff8801ab33f870 (0xffff8801ab33f870) [ 1533.150031] 00000000de3139ee: ffffffff815cb585 (__lock_acquire+0x7f5/0x5140) [ 1533.150040] 0000000041374b00: ffff8801c6038b90 (0xffff8801c6038b90) [ 1533.150048] 00000000d20847ba: ffffc90000000000 (0xffffc90000000000) [ 1533.150057] 0000000025b982b1: ffffc90000c81d10 (0xffffc90000c81d10) [ 1533.150065] 00000000e900df00: ffffc90000c81d18 (0xffffc90000c81d18) [ 1533.150074] 000000008c8a614b: ffff8801ab33f510 (0xffff8801ab33f510) [ 1533.150089] 00000000656b2549: ffffffff81b5a244 (kasan_check_write+0x14/0x20) [ 1533.150098] 000000004f4c2107: ffff8801ab33f548 (0xffff8801ab33f548) [ 1533.150111] 000000005e75d914: ffffffff815e16d1 (do_raw_spin_lock+0xc1/0x200) [ 1533.150120] 00000000035982de: ffffc90000c81d08 (0xffffc90000c81d08) [ 1533.150125] 00000000abbf6613: 0000000000000000 ... [ 1533.150134] 000000008a6616fb: ffff8801ab33f540 (0xffff8801ab33f540) [ 1533.150149] 00000000643456aa: ffffffff81794386 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) [ 1533.150158] 000000000a55444d: ffff880153bfab90 (0xffff880153bfab90) [ 1533.150167] 000000009f5f2be9: ffffffff00000000 (0xffffffff00000000) [ 1533.150184] 000000004bf85ce4: ffffffff8a2219c0 (chainhash_table+0x3a1c0/0x40020) [ 1533.150192] 00000000d724b62d: 00000000000020c2 (0x20c2) [ 1533.150201] 0000000001f21122: ffff880153bfab98 (0xffff880153bfab98) [ 1533.150210] 0000000094bbcecf: ffff880153bfab70 (0xffff880153bfab70) [ 1533.150220] 000000000e31e3e2: ffff880153bfab78 (0xffff880153bfab78) [ 1533.150229] 0000000059459fa4: 1ffff10035667eb0 (0x1ffff10035667eb0) [ 1533.150238] 00000000be812817: 0000000041b58ab3 (0x41b58ab3) [ 1533.150250] 00000000ae780748: ffffffff889c0a58 (K512_4+0x66d8/0x11bdbc) [ 1533.150264] 00000000221a5e91: ffffffff815cad90 (debug_check_no_locks_freed+0x310/0x310) [ 1533.150272] 00000000d4ab3036: 0000000000000235 (0x235) [ 1533.150281] 0000000026ec8676: 0000000100000001 (0x100000001) [ 1533.150290] 00000000be745468: ffff8801ab33f7e0 (0xffff8801ab33f7e0) [ 1533.150299] 00000000689bf5df: ffffed0035667f01 (0xffffed0035667f01) [ 1533.150308] 000000006b73cc80: ffff8801ab33f810 (0xffff8801ab33f810) [ 1533.150317] 00000000c1c88e02: ffff8801ab33f7d8 (0xffff8801ab33f7d8) [ 1533.150326] 000000003066e753: 0000000041b58ab3 (0x41b58ab3) [ 1533.150337] 00000000a0026231: ffffffff889c4fdc (K512_4+0xac5c/0x11bdbc) [ 1533.150342] 00000000faf4a9a7: 0000000000000000 ... [ 1533.150351] 000000008e866b50: ffff8801ab33f628 (0xffff8801ab33f628) [ 1533.150361] 00000000886826a6: ffff8801ab33f7f0 (0xffff8801ab33f7f0) [ 1533.150369] 000000001cdb853b: 0000000100000000 (0x100000000) [ 1533.150378] 000000000b056e36: ffff8801ab33f630 (0xffff8801ab33f630) [ 1533.150393] 000000000bb96893: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) [ 1533.150400] 00000000575fb7a5: 0000000000000002 (0x2) [ 1533.150406] 000000001694cda0: ffff8801d038c680 (0xffff8801d038c680) [ 1533.150414] 00000000a5979563: ffff8801ab33f878 (0xffff8801ab33f878) [ 1533.150426] 0000000038c183b8: ffffffff89ca5228 (lock_chains+0xc5ca8/0x200020) [ 1533.150440] 00000000a3c95c69: ffffffff8179434a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 1533.150448] 000000002331b43e: ffff8801ab33f650 (0xffff8801ab33f650) [ 1533.150461] 0000000083b3a821: ffffffff816bfb2d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 1533.150469] 000000004181af80: ffff8801ab33f7d8 (0xffff8801ab33f7d8) [ 1533.150473] 00000000871e9796: 0000000000000000 ... [ 1533.150482] 00000000b4a9b09d: ffff8801ab33f8a0 (0xffff8801ab33f8a0) [ 1533.150494] 00000000cfb57acf: ffffffff816c62d1 (futex_wait+0x5c1/0x9f0) [ 1533.150507] 0000000044790931: ffffffff89be1ec8 (lock_chains+0x2948/0x200020) [ 1533.150516] 000000002f6e06bb: 1ffff10035667ed7 (0x1ffff10035667ed7) [ 1533.150520] 00000000683947a0: 0000000000000000 ... [ 1533.150527] 000000008dbed693: ffff8801c4179468 (0xffff8801c4179468) [ 1533.150536] 0000000028dc361e: 00000000ffffffff (0xffffffff) [ 1533.150543] 00000000ff39f30f: 1ffff10035667edf (0x1ffff10035667edf) [ 1533.150552] 00000000d36ab9dc: ffff8801ab33f858 (0xffff8801ab33f858) [ 1533.150560] 00000000098bf2f4: ffff8801ab33f880 (0xffff8801ab33f880) [ 1533.150572] 00000000af10904a: ffffffff815c0643 (perf_trace_lock_acquire+0xe3/0x980) [ 1533.150579] 000000007b553c18: 0000000000000001 (0x1) [ 1533.150583] 0000000031e731f2: 0000000000000000 ... [ 1533.150608] 00000000ec578eb5: 0000000041b58ab3 (0x41b58ab3) [ 1533.150618] 00000000401c1065: ffffffff889c5238 (K512_4+0xaeb8/0x11bdbc) [ 1533.150635] 000000007d50411e: ffffffff816c5d10 (futex_wait_setup+0x400/0x400) [ 1533.150644] 0000000035517936: ffffea0005fc0020 (0xffffea0005fc0020) [ 1533.150651] 000000003da9a5e9: ffff8801ac7f7b60 (0xffff8801ac7f7b60) [ 1533.150660] 0000000027c4e998: ffff880100000000 (0xffff880100000000) [ 1533.150668] 000000004023f5be: ffffffff00000000 (0xffffffff00000000) [ 1533.150676] 00000000ab8494b3: ffff8801ac7f7b78 (0xffff8801ac7f7b78) [ 1533.150683] 00000000a83deae9: 0000000041b58ab3 (0x41b58ab3) [ 1533.150696] 000000004e3a038f: ffffffff889a4f30 (regoff.33625+0x35ad90/0x36e380) [ 1533.150708] 0000000000af1501: ffffffff815c0560 (perf_trace_lock+0x900/0x900) [ 1533.150722] 000000004bfc87ae: ffffffff8179434a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 1533.150729] 00000000daf4949c: 00000000001c0018 (0x1c0018) [ 1533.150741] 000000002c677d80: ffffffff816bfb2d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 1533.150749] 000000002fc01d06: dffffc0000000000 (0xdffffc0000000000) [ 1533.150757] 00000000c10ffc5f: ffffc90000c80100 (0xffffc90000c80100) [ 1533.150765] 000000009b6094a4: ffff8801ab33f8a0 (0xffff8801ab33f8a0) [ 1533.150778] 000000006916500f: ffffffff816c54b6 (futex_wake+0x2f6/0x750) [ 1533.150785] 0000000032e7b622: 0000000041b58ab3 (0x41b58ab3) [ 1533.150797] 000000006beac85a: ffffffff889a50ef (regoff.33625+0x35af4f/0x36e380) [ 1533.150808] 0000000045c26831: ffffffff815c1e00 (graph_lock+0x170/0x170) [ 1533.150816] 000000000ba210c7: ffffffff00000000 (0xffffffff00000000) [ 1533.150824] 0000000044bc8516: 00000000ffffffff (0xffffffff) [ 1533.150837] 00000000e63ed61b: ffffffff876e8060 (__mutex_unlock_slowpath+0x180/0x8a0) [ 1533.150846] 00000000123c90e7: ffff8801ab33f7f8 (0xffff8801ab33f7f8) [ 1533.150854] 00000000b9c44fb0: ffff8801ab33f838 (0xffff8801ab33f838) [ 1533.150862] 0000000091bbc6f4: 1ffff10035667ef4 (0x1ffff10035667ef4) [ 1533.150866] 00000000ce1bebbb: 0000000000000000 ... [ 1533.150874] 000000002f6caf74: 0000000041b58ab3 (0x41b58ab3) [ 1533.150885] 000000002dd85fd2: ffffffff889c5208 (K512_4+0xae88/0x11bdbc) [ 1533.150894] 00000000d8d1a9df: ffff8801ab33fc9c (0xffff8801ab33fc9c) [ 1533.150900] 00000000d3d30532: 0000000000000074 (0x74) [ 1533.150905] 000000006d364b79: 0000000000000000 ... [ 1533.150914] 00000000885d4e58: ffff8801ab33f7e8 (0xffff8801ab33f7e8) [ 1533.150926] 00000000d5fad1eb: ffffffff81b5a8a1 (memset+0x31/0x40) [ 1533.150934] 00000000aec23ff9: 1ffff10035667f05 (0x1ffff10035667f05) [ 1533.150943] 0000000039afdfc1: ffff880153bfaa20 (0xffff880153bfaa20) [ 1533.150947] 00000000f1e24f02: 0000000000000000 ... [ 1533.150955] 00000000d89f5a54: 1ffff10035667f12 (0x1ffff10035667f12) [ 1533.150964] 00000000cf92781d: ffff880153bfab78 (0xffff880153bfab78) [ 1533.150972] 00000000fb5b1ed5: ffff8801ac7f7b60 (0xffff8801ac7f7b60) [ 1533.150981] 000000008c816b86: ffff8801ac7f7b60 (0xffff8801ac7f7b60) [ 1533.150986] 00000000b2d0e45e: 0000000000000000 ... [ 1533.150995] 000000000b50d2d7: ffff8801ab33f858 (0xffff8801ab33f858) [ 1533.151007] 0000000020d86ac4: ffffffff815c26e6 (find_held_lock+0x36/0x1c0) [ 1533.151015] 000000000a9b839a: 00000001ab33f830 (0x1ab33f830) [ 1533.151024] 0000000093bd19ff: ffff8801ab33f8b0 (0xffff8801ab33f8b0) [ 1533.151033] 0000000044d8c7a8: 1ffff10035667f12 (0x1ffff10035667f12) [ 1533.151042] 000000008b8420f9: ffff8801ab33f970 (0xffff8801ab33f970) [ 1533.151051] 00000000ca4979c1: ffff8801ac7f7b60 (0xffff8801ac7f7b60) [ 1533.151060] 000000003fedcb13: ffff880153bfa340 (0xffff880153bfa340) [ 1533.151069] 00000000a0fd513e: ffff8801ab33f8b0 (0xffff8801ab33f8b0) [ 1533.151078] 00000000fdb0a517: ffff8801ab33f998 (0xffff8801ab33f998) [ 1533.151086] 0000000071990472: 0000000000000086 (0x86) [ 1533.151093] 00000000faba4523: 0000000041b58ab3 (0x41b58ab3) [ 1533.151100] 00000000618373cb: ffffffff00000001 (0xffffffff00000001) [ 1533.151109] 00000000ac48a0a0: ffff880153bfab70 (0xffff880153bfab70) [ 1533.151115] 000000002e8e04ea: 0000000000000086 (0x86) [ 1533.151123] 00000000ea0e97a2: ffffffff00000001 (0xffffffff00000001) [ 1533.151130] 000000006ad496b2: 0000000041b58ab3 (0x41b58ab3) [ 1533.151140] 000000001c8f3f2d: ffffffff889c0ae8 (K512_4+0x6768/0x11bdbc) [ 1533.151150] 00000000db5c11be: ffffffff815d1390 (lock_downgrade+0x8e0/0x8e0) [ 1533.151159] 00000000bafa436d: 1ffff10035667f19 (0x1ffff10035667f19) [ 1533.151162] 00000000aefe13ea: 0000000000000000 ... [ 1533.151168] 0000000075f38302: 0000000000000286 (0x286) [ 1533.151177] 00000000d8060190: ffff8801ac7f7b60 (0xffff8801ac7f7b60) [ 1533.151183] 00000000fbd2d39e: 1ffff10035667f25 (0x1ffff10035667f25) [ 1533.151192] 00000000b1a8d176: 1ffff10035667f22 (0x1ffff10035667f22) [ 1533.151195] 000000008c96a7a5: 0000000000000000 ... [ 1533.151203] 000000003977cb69: ffff8801ab33f988 (0xffff8801ab33f988) [ 1533.151210] 00000000936b1a56: ffff8801b1782740 (0xffff8801b1782740) [ 1533.151216] 00000000f20e510d: 0000000000000004 (0x4) [ 1533.151224] 0000000096c7f209: ffff8801b17827dc (0xffff8801b17827dc) [ 1533.151231] 000000007ec2ff60: ffff8801ab33f9b0 (0xffff8801ab33f9b0) [ 1533.151244] 00000000f05b892d: ffffffff814705af (do_group_exit+0x16f/0x430) [ 1533.151251] 0000000042e972da: 0000000041b58ab3 (0x41b58ab3) [ 1533.151262] 0000000091c3f8fb: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 1533.151275] 000000008d4764e3: ffffffff815e19c0 (do_raw_spin_trylock+0x1b0/0x1b0) [ 1533.151281] 00000000ce071163: 0000000041b58ab3 (0x41b58ab3) [ 1533.151293] 000000000f19f85c: ffffffff889a5ac6 (regoff.33625+0x35b926/0x36e380) [ 1533.151305] 00000000a7d6a4d5: ffffffff81470440 (__ia32_sys_exit+0x50/0x50) [ 1533.151312] 000000004b597d6a: ffff880153bfa340 (0xffff880153bfa340) [ 1533.151323] 00000000723da298: ffffffff876f6f17 (_raw_spin_unlock_irq+0x27/0x70) [ 1533.151327] 000000008061e3a0: 0000000000000000 ... [ 1533.151334] 0000000048cbaa74: 0000000000000009 (0x9) [ 1533.151338] 00000000a70b7140: 0000000000000000 ... [ 1533.151345] 00000000dd3ea53d: ffff8801ab33f988 (0xffff8801ab33f988) [ 1533.151357] 00000000f1284069: ffffffff815ca171 (trace_hardirqs_on_caller+0x421/0x5c0) [ 1533.151365] 0000000094a3bdff: ffff8801ac7f7b48 (0xffff8801ac7f7b48) [ 1533.151372] 00000000cb7a83a1: ffff880153bfa340 (0xffff880153bfa340) [ 1533.151380] 000000008b603507: dffffc0000000000 (0xdffffc0000000000) [ 1533.151384] 0000000042bd9016: 0000000000000000 ... [ 1533.151389] 000000002d434adb: 0000000000000009 (0x9) [ 1533.151394] 00000000f3c74c7f: 0000000000000000 ... [ 1533.151401] 00000000005503e9: ffff8801ab33fb60 (0xffff8801ab33fb60) [ 1533.151415] 000000007e97f639: ffffffff814a6cd6 (get_signal+0x886/0x1960) [ 1533.151421] 00000000d1cfcc42: 1ffff10035667f43 (0x1ffff10035667f43) [ 1533.151430] 0000000000565798: ffffed0035667f5f (0xffffed0035667f5f) [ 1533.151437] 00000000042b46ba: ffff8801ab33fc70 (0xffff8801ab33fc70) [ 1533.151444] 00000000936a9be1: 0000000000000108 (0x108) [ 1533.151451] 0000000009186799: ffff8801b17827dc (0xffff8801b17827dc) [ 1533.151458] 00000000569edfa9: ffff8801ac7f7b48 (0xffff8801ac7f7b48) [ 1533.151466] 00000000a2047cce: ffff8801b1782740 (0xffff8801b1782740) [ 1533.151473] 00000000d8e878e9: ffffffff00000004 (0xffffffff00000004) [ 1533.151480] 000000003d6384ec: 00000008b4eec580 (0x8b4eec580) [ 1533.151487] 000000005a44b78a: ffff8801ac7f7340 (0xffff8801ac7f7340) [ 1533.151495] 0000000015af9260: ffff8801ab33fc90 (0xffff8801ab33fc90) [ 1533.151502] 00000000e9b2c9c4: 0000000041b58ab3 (0x41b58ab3) [ 1533.151514] 000000003c9595a0: ffffffff889aab78 (regoff.33625+0x3609d8/0x36e380) [ 1533.151526] 00000000a7bc0273: ffffffff814a6450 (ptrace_notify+0x130/0x130) [ 1533.151532] 000000004c5b2627: 00000000caf640c0 (0xcaf640c0) [ 1533.151540] 00000000ba745cfb: 1ffff10000000000 (0x1ffff10000000000) [ 1533.151547] 00000000da3a8701: ffff8801daf23680 (0xffff8801daf23680) [ 1533.151555] 00000000edf5a4cf: 1ffff10035667f51 (0x1ffff10035667f51) [ 1533.151563] 00000000a55fd635: ffff8801daf23680 (0xffff8801daf23680) [ 1533.151570] 00000000c7a0586f: ffff8801daf23690 (0xffff8801daf23690) [ 1533.151577] 0000000050990557: ffff8801ab33fa70 (0xffff8801ab33fa70) [ 1533.151590] 000000009430302e: ffffffff81b5a221 (kasan_check_read+0x11/0x20) [ 1533.151596] 0000000037be27c7: ffff8801ab33fb10 (0xffff8801ab33fb10) [ 1533.151608] 000000009fbe946e: ffffffff81645395 (rcu_is_watching+0x85/0x140) [ 1533.151615] 00000000e27ba4f2: ffff8801ab33fad0 (0xffff8801ab33fad0) [ 1533.151622] 000000005a549d9e: 0000000041b58ab3 (0x41b58ab3) [ 1533.151639] 00000000293bc3d4: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 1533.151651] 00000000409ef63a: ffffffff81645310 (rcu_bh_force_quiescent_state+0x20/0x20) [ 1533.151663] 000000002843733d: ffffffff88d8e5a0 (rcu_bh_lock_map+0x40/0x40) [ 1533.151668] 00000000613abb7c: 0000000000000000 ... [ 1533.151675] 00000000b22d24c9: ffff880153bfa340 (0xffff880153bfa340) [ 1533.151687] 000000005b771642: ffffffff88d8e5a0 (rcu_bh_lock_map+0x40/0x40) [ 1533.151694] 00000000bd6bb68b: ffff8801ab33fc48 (0xffff8801ab33fc48) [ 1533.151702] 000000007f89d4cf: ffff8801b19193c0 (0xffff8801b19193c0) [ 1533.151709] 0000000091bb9954: ffff8801ab33fb00 (0xffff8801ab33fb00) [ 1533.151716] 000000003d8c5f85: 0000000000000286 (0x286) [ 1533.151723] 00000000e9f83bb9: dffffc0000000000 (0xdffffc0000000000) [ 1533.151729] 0000000048089c52: 0000000000000001 (0x1) [ 1533.151737] 00000000a7aa142a: ffff880185163630 (0xffff880185163630) [ 1533.151741] 000000007fc1c80c: 0000000000000000 ... [ 1533.151748] 00000000f4450c8d: 0000000000000001 (0x1) [ 1533.151755] 0000000080d2d8a4: ffff8801ab33fc70 (0xffff8801ab33fc70) [ 1533.151767] 000000001cecd7cc: ffffffff81c7dcdc (__fget+0x40c/0x650) [ 1533.151774] 000000009355162c: ffff8801ab33fbc8 (0xffff8801ab33fbc8) [ 1533.151783] 00000000ab450540: 1ffff10035667f6d (0x1ffff10035667f6d) [ 1533.151789] 000000009bdc2c9c: 0000001500004000 (0x1500004000) [ 1533.151797] 0000000059917047: 1ffff10035667f7a (0x1ffff10035667f7a) [ 1533.151804] 0000000056d5cf0a: ffff8801ab33ff58 (0xffff8801ab33ff58) [ 1533.151812] 00000000f9a9ad5d: ffff8801ab33fc70 (0xffff8801ab33fc70) [ 1533.151819] 0000000004397dc1: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 1533.151827] 00000000a1a587ee: dffffc0000000000 (0xdffffc0000000000) [ 1533.151834] 00000000f7b0bce9: ffff8801ab33fd78 (0xffff8801ab33fd78) [ 1533.151846] 000000003f38fd2e: ffffffff8128e738 (do_signal+0x98/0x2040) [ 1533.151858] 000000005a4d654f: ffffffff889a59c0 (regoff.33625+0x35b820/0x36e380) [ 1533.151870] 00000000d8864957: ffffffff81c7d8d0 (expand_files.part.8+0x9a0/0x9a0) [ 1533.151881] 00000000594de888: ffffffff8a8298a8 (obj_hash+0x340c8/0x100020) [ 1533.151887] 00000000b0c9a24b: 0000000000000001 (0x1) [ 1533.151896] 00000000f3d87dbe: ffff8801ab33fba0 (0xffff8801ab33fba0) [ 1533.151906] 000000001bdc863e: ffffffff815c17fd (trace_hardirqs_off+0xd/0x10) [ 1533.151910] 00000000a1bcd907: 0000000000000000 ... [ 1533.151921] 000000006332f3ca: ffffffff876f73a3 (_raw_spin_unlock_irqrestore+0x63/0xc0) [ 1533.151931] 0000000049015414: ffffffff8a8298a8 (obj_hash+0x340c8/0x100020) [ 1533.151935] 0000000021fc107c: 0000000000000000 ... [ 1533.151943] 000000004503a16b: 35322d3932383932 (0x35322d3932383932) [ 1533.151950] 00000000284feaf8: ffff8801b4317100 (0xffff8801b4317100) [ 1533.151958] 0000000067f7dd13: 0000000041b58ab3 (0x41b58ab3) [ 1533.151969] 0000000050b24d12: ffffffff889b20d8 (regoff.33625+0x367f38/0x36e380) [ 1533.151981] 00000000f5ca056b: ffffffff8128e6a0 (setup_sigcontext+0x7d0/0x7d0) [ 1533.151990] 00000000ba87566b: 1ffff100000072d5 (0x1ffff100000072d5) [ 1533.151996] 00000000bd9cda9a: ffff8801ab33fc28 (0xffff8801ab33fc28) [ 1533.152011] 000000004a6bc0f8: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) [ 1533.152020] 0000000024981982: ffff8801851635c0 (0xffff8801851635c0) [ 1533.152027] 000000004b1d377c: 1ffff10035667f8e (0x1ffff10035667f8e) [ 1533.152040] 00000000bf63677a: ffffffff810700c0 (kvm_uevent_notify_change.part.29+0x440/0x440) [ 1533.152047] 000000004577e85f: ffff8801ab33fc28 (0xffff8801ab33fc28) [ 1533.152060] 00000000f869133e: ffffffff81794386 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) [ 1533.152069] 0000000027878e19: ffff8801ab33fdb8 (0xffff8801ab33fdb8) [ 1533.152080] 00000000efa58f7a: ffffffff81c49ce2 (do_vfs_ioctl+0x1f2/0x16a0) [ 1533.152088] 00000000a11e1a0d: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 1533.152095] 00000000135b90d8: 0000000000000008 (0x8) [ 1533.152104] 000000006b0c7da1: 1ffff10035667f93 (0x1ffff10035667f93) [ 1533.152113] 00000000c6e85674: ffff8801ab33fd78 (0xffff8801ab33fd78) [ 1533.152121] 00000000b23a9613: 0000000000000015 (0x15) [ 1533.152130] 00000000696c8975: dffffc0000000000 (0xdffffc0000000000) [ 1533.152135] 0000000017d92f66: 0000000000000000 ... [ 1533.152143] 0000000054928eec: 0000000041b58ab3 (0x41b58ab3) [ 1533.152155] 000000002cdc915b: ffffffff889d99e8 (K512_4+0x1f668/0x11bdbc) [ 1533.152170] 0000000083ce3a3c: ffffffff81c49af0 (ioctl_preallocate+0x2e0/0x2e0) [ 1533.152179] 00000000dad7f7d8: 0000400000000286 (0x400000000286) [ 1533.152186] 0000000034ce0f82: 0000000000000009 (0x9) [ 1533.152190] 0000000018504689: 0000000000000000 ... [ 1533.152199] 00000000dc9aa602: ffff8801ab33fe20 (0xffff8801ab33fe20) [ 1533.152207] 000000001a11c15e: ffff8801ab33fe20 (0xffff8801ab33fe20) [ 1533.152215] 0000000035c6b3d9: ffff880153bfa340 (0xffff880153bfa340) [ 1533.152229] 0000000051f25ff9: ffffffff8100aa17 (exit_to_usermode_loop+0x87/0x310) [ 1533.152237] 000000005109dde2: ffff8801ab33fdf8 (0xffff8801ab33fdf8) [ 1533.152245] 00000000c81a4f64: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 1533.152254] 00000000438a54a7: 1ffff10035667fdc (0x1ffff10035667fdc) [ 1533.152262] 0000000077c05ee4: 51d2b895fc67f400 (0x51d2b895fc67f400) [ 1533.152269] 000000005c791cf9: 0000000000000004 (0x4) [ 1533.152277] 0000000061e2e53f: dffffc0000000000 (0xdffffc0000000000) [ 1533.152286] 00000000f54218ff: ffff8801ab33fdf8 (0xffff8801ab33fdf8) [ 1533.152295] 00000000c6a18713: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 1533.152302] 00000000970ce457: 0000000000000004 (0x4) [ 1533.152311] 0000000054964c90: ffff8801ab33fe20 (0xffff8801ab33fe20) [ 1533.152324] 000000006c927a8c: ffffffff8100ac1a (exit_to_usermode_loop+0x28a/0x310) [ 1533.152332] 000000007c7c61cc: 1ffff10035667fb3 (0x1ffff10035667fb3) [ 1533.152341] 00000000622b62a9: ffff8801ab33ff58 (0xffff8801ab33ff58) [ 1533.152349] 00000000fed34d67: 0000000041b58ab3 (0x41b58ab3) [ 1533.152362] 00000000b30066d9: ffffffff889a5ac6 (regoff.33625+0x35b926/0x36e380) [ 1533.152374] 00000000f04dece7: ffffffff8100a990 (syscall_slow_exit_work+0x4f0/0x4f0) [ 1533.152381] 00000000b7aa2792: ffff880153bfab70 (0xffff880153bfab70) [ 1533.152390] 000000009b16c7cc: ffff8801ab33fdf8 (0xffff8801ab33fdf8) [ 1533.152403] 0000000039ec3029: ffffffff81c4b211 (ksys_ioctl+0x81/0xd0) [ 1533.152413] 000000009b5f62c5: ffff880153bfa340 (0xffff880153bfa340) [ 1533.152427] 0000000099185be3: ffffffff8100c172 (do_syscall_64+0x92/0x800) [ 1533.152436] 00000000b5585b12: ffff8801ab33ff20 (0xffff8801ab33ff20) [ 1533.152444] 0000000004df4f9f: ffff8801ab33ff58 (0xffff8801ab33ff58) [ 1533.152451] 00000000268db1af: dffffc0000000000 (0xdffffc0000000000) [ 1533.152458] 00000000f406401e: 0000000000000086 (0x86) [ 1533.152467] 000000008c5b68cb: ffff880153bfa340 (0xffff880153bfa340) [ 1533.152475] 00000000a4b62e1e: 1ffff10035667fc8 (0x1ffff10035667fc8) [ 1533.152482] 00000000b9cefde8: 0000000000000004 (0x4) [ 1533.152491] 00000000d21fe0f3: ffff8801ab33ff58 (0xffff8801ab33ff58) [ 1533.152500] 00000000fb2afc99: 1ffff10035667fdc (0x1ffff10035667fdc) [ 1533.152509] 00000000673f3f63: ffff8801ab33ff48 (0xffff8801ab33ff48) [ 1533.152521] 000000007969e257: ffffffff8100c78c (do_syscall_64+0x6ac/0x800) [ 1533.152536] 00000000df71393e: ffffffff8151d79a (finish_task_switch+0x1ca/0x840) [ 1533.152543] 00000000776823e6: 0000000000000004 (0x4) [ 1533.152551] 000000005505d00e: 0000000041b58ab3 (0x41b58ab3) [ 1533.152565] 00000000f4e2be43: ffffffff889a59c0 (regoff.33625+0x35b820/0x36e380) [ 1533.152579] 00000000ceca085f: ffffffff8100c0e0 (syscall_return_slowpath+0x5c0/0x5c0) [ 1533.152588] 00000000cbc675c0: ffff8801ab33fe68 (0xffff8801ab33fe68) [ 1533.152592] 000000002cae17c9: 0000000000000000 ... [ 1533.152601] 00000000e8dc286e: ffff8801ab33ff48 (0xffff8801ab33ff48) [ 1533.152616] 00000000daeef260: ffffffff8100be2f (syscall_return_slowpath+0x30f/0x5c0) [ 1533.152625] 00000000e3d7d81d: ffff8801ab33ff58 (0xffff8801ab33ff58) [ 1533.152638] 000000008ed2e831: 0000000041b58ab3 (0x41b58ab3) [ 1533.152650] 00000000cb1aa2a2: ffffffff889a50ef (regoff.33625+0x35af4f/0x36e380) [ 1533.152658] 00000000886e8a28: ffff880153bfab70 (0xffff880153bfab70) [ 1533.152665] 00000000f98c2706: ffff8801ab33fea8 (0xffff8801ab33fea8) [ 1533.152671] 000000004855cf00: 0000000000000004 (0x4) [ 1533.152678] 00000000ff011980: ffff880153bfa340 (0xffff880153bfa340) [ 1533.152690] 00000000dcea4f1a: ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) [ 1533.152695] 00000000002cc03e: 0000000000000000 ... [ 1533.152703] 0000000056f1ecc7: 0000000000000086 (0x86) [ 1533.152707] 0000000046586b56: 0000000000000000 ... [ 1533.152713] 00000000614eb706: 0000000000000004 (0x4) [ 1533.152717] 00000000fecf0202: 0000000000000000 ... [ 1533.152725] 0000000085bd28eb: ffff8801ab33ff48 (0xffff8801ab33ff48) [ 1533.152737] 00000000968d5a76: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 1533.152741] 00000000f3659020: 0000000000000000 ... [ 1533.152754] 00000000434995dd: ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) [ 1533.152758] 0000000027ba1614: 0000000000000000 ... [ 1533.152767] 000000009ee30547: 00007f8a64f3f9c0 (0x7f8a64f3f9c0) [ 1533.152774] 00000000acef4035: 0000000000a3e81f (0xa3e81f) [ 1533.152778] 000000001ab0a62e: 0000000000000000 ... [ 1533.152786] 00000000642dda1d: 000000000072bec8 (0x72bec8) [ 1533.152794] 00000000fc8dca4b: 000000000072bec8 (0x72bec8) [ 1533.152801] 00000000cf705703: 0000000000000246 (0x246) [ 1533.152806] 000000003deb57e3: 0000000000000000 ... [ 1533.152814] 00000000aca6e22a: 000000000072bea0 (0x72bea0) [ 1533.152818] 00000000abc336b5: 0000000000000000 ... [ 1533.152826] 000000005b8e602e: 0000000000455a09 (0x455a09) [ 1533.152830] 00000000f90a4b87: 0000000000000000 ... [ 1533.152837] 00000000decc5181: 000000000072bec8 (0x72bec8) [ 1533.152845] 0000000051deebff: 00000000000000ca (0xca) [ 1533.152852] 00000000e480c180: 0000000000455a09 (0x455a09) [ 1533.152859] 000000002150e5ab: 0000000000000033 (0x33) [ 1533.152866] 000000000d6f52ef: 0000000000000246 (0x246) [ 1533.152873] 0000000094c85c24: 00007f8a64f3ece8 (0x7f8a64f3ece8) [ 1533.152879] 000000001197e868: 000000000000002b (0x2b) [ 1533.152895] ? pte_list_remove+0x6b/0x420 [ 1536.887167] ? mm_update_next_owner+0x980/0x980 [ 1536.891824] ? print_usage_bug+0xc0/0xc0 [ 1536.895875] ? check_same_owner+0x320/0x320 [ 1536.900183] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1536.904583] ? rcu_note_context_switch+0x710/0x710 [ 1536.909496] ? lock_acquire+0x1dc/0x520 [ 1536.913459] ? __might_sleep+0x95/0x190 [ 1536.917424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1536.922950] ? __lock_acquire+0x7f5/0x5140 [ 1536.927175] ? kasan_check_write+0x14/0x20 [ 1536.931393] ? do_raw_spin_lock+0xc1/0x200 [ 1536.935616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1536.941139] ? debug_check_no_locks_freed+0x310/0x310 [ 1536.946323] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1536.951501] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1536.957027] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 1536.962114] ? futex_wait+0x5c1/0x9f0 [ 1536.965904] ? perf_trace_lock_acquire+0xe3/0x980 [ 1536.970733] ? futex_wait_setup+0x400/0x400 [ 1536.975043] ? perf_trace_lock+0x900/0x900 [ 1536.979264] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1536.984787] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 1536.989877] ? futex_wake+0x2f6/0x750 [ 1536.993663] ? graph_lock+0x170/0x170 [ 1536.997449] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 1537.002368] ? memset+0x31/0x40 [ 1537.005635] ? find_held_lock+0x36/0x1c0 [ 1537.009685] ? lock_downgrade+0x8e0/0x8e0 [ 1537.013823] ? do_group_exit+0x16f/0x430 [ 1537.017871] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1537.022436] ? __ia32_sys_exit+0x50/0x50 [ 1537.026484] ? _raw_spin_unlock_irq+0x27/0x70 [ 1537.030968] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1537.035973] ? get_signal+0x886/0x1960 [ 1537.039851] ? ptrace_notify+0x130/0x130 [ 1537.043901] ? kasan_check_read+0x11/0x20 [ 1537.048037] ? rcu_is_watching+0x85/0x140 [ 1537.052168] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1537.057348] ? __fget+0x40c/0x650 [ 1537.060793] ? do_signal+0x98/0x2040 [ 1537.064495] ? expand_files.part.8+0x9a0/0x9a0 [ 1537.069061] ? trace_hardirqs_off+0xd/0x10 [ 1537.073280] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1537.078372] ? setup_sigcontext+0x7d0/0x7d0 [ 1537.082681] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1537.087857] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 1537.093569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1537.099094] ? do_vfs_ioctl+0x1f2/0x16a0 [ 1537.103145] ? ioctl_preallocate+0x2e0/0x2e0 [ 1537.107547] ? exit_to_usermode_loop+0x87/0x310 [ 1537.112208] ? exit_to_usermode_loop+0x28a/0x310 [ 1537.116951] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1537.121780] ? ksys_ioctl+0x81/0xd0 [ 1537.125394] ? do_syscall_64+0x92/0x800 [ 1537.129359] ? do_syscall_64+0x6ac/0x800 [ 1537.133404] ? finish_task_switch+0x1ca/0x840 [ 1537.137888] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1537.142806] ? syscall_return_slowpath+0x30f/0x5c0 [ 1537.147726] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1537.153079] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1537.157911] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1537.163257] [ 1537.164876] The buggy address belongs to the page: [ 1537.169791] page:ffffea0006accfc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 1537.177918] flags: 0x2fffc0000000000() [ 1537.181793] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 1537.189662] raw: ffffea00070ed720 ffffea0006689520 ffff8801da9887c0 0000000000000000 [ 1537.197519] page dumped because: kasan: bad access detected [ 1537.203205] [ 1537.204811] Memory state around the buggy address: [ 1537.209721] ffff8801ab33f200: f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 1537.217061] ffff8801ab33f280: f2 f2 f3 f3 f3 f3 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 1537.224404] >ffff8801ab33f300: f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 1537.231741] ^ [ 1537.235613] ffff8801ab33f380: 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 f2 f2 f2 [ 1537.242954] ffff8801ab33f400: f2 f2 f2 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 1537.250290] ================================================================== [ 1537.257632] Kernel panic - not syncing: panic_on_warn set ... [ 1537.257632] [ 1537.265466] Dumping ftrace buffer: [ 1537.268981] (ftrace buffer empty) [ 1537.272664] Kernel Offset: disabled [ 1537.276269] Rebooting in 86400 seconds..