b0bb480274ccca39bae", 0xd1}, {&(0x7f0000001780)="ad2aa4c5adacfc4adabffb206b46e8df58976d7a64e21e5c048fdd87b365b098d4059bb788e8dd7aa0c5efceae8fbb1dbd65476e67babc22d17b9d482e217a564a203d326d2e3a1a4e49f8d17b0a3629b296d2fee601a09661148ed2d061aafde12b7f2988689ec266689c7a0b7bb140a59be56836b7e357192c4581a02df3f1f73dc42252ed1dda86ab931fa26e81ef9a604ff2533403bd27b1f8c914b86b9638ba16586c", 0xa5}], 0x2, &(0x7f0000001880)=[{0xe0, 0x116, 0x8, "6442a60dc53480725b112bc3589848725c75eceace2e5cb82a6c880d1a1864c10eb37becd8166cba1cde08128787a973f308d123102319404a70f4e5ce694da55c1acc8b4f1d24b32f71575c14db67356e5cf9794d4e1c04ebba406290083c37863213237022f34c6811c91d8b44914cfe4ff1586252390e7c6447e088d983d7076f668102c420b3d41b04d68485f0ee63d9575805defb44f2c585951e3309d68ff1beb200d7d97e00c42a9418ce489485c29620338aee3a448b192abc5d2531de71d7478c26acbf4a31"}, {0x28, 0x1ff, 0x1, "9b83676f16965b87c3b02e623d09291970"}], 0x108, 0x200400c4}}, {{&(0x7f00000019c0)=@llc={0x1a, 0x307, 0x1, 0x0, 0x7, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)="ce688e7695", 0x5}], 0x1, &(0x7f0000001ac0)=[{0x58, 0x0, 0x43e3, "17d8175a39b4a81671ab960c47c1078b0d1d3e42118831cf36e1cfa330cbb976a164d131571a1d64da2141b4b6d33d696e2d7a2dd52df2ff471be584755a6c5c3a"}, {0xa8, 0x12f, 0x20, "c969e7dcdbc8c03f1b52307268636a39681e198d0d7eee26bc5bdafa0e3a82ad1ae30575ffe50cd92c2bc7e88e73943acb5dae9c3d9ebbfdda97d49e6c0a12737166b60eeaa5b47d381acbc1f8f1cac29063c0e96759b4c22dec9c8df8c1862e22a42c319a013c42e31720b09d3811b2d2e3ee60d06b434468b97d08eb8f13d0f4548149a9c264dd853ad5bf712b614c1a269fdb4e"}, {0x58, 0x10d, 0x70000000, "fba7274f626a229abc2fa9df9dd9f8bf60cb3ab8de4188a4bf4ce2334226f2f7f24791092b4b5ef6db590e3bbf4f78def9c1a2668902f5cb3e6c352ceb8f3bde3a84dbe3"}, {0x60, 0x100, 0x184, "1bafc5e31a64fc048aaa29b4a4f29f8ebe2d6aee5ff6ecd340536dbd149ce8b43f3c5cf0aeffd9e4595c9ca1664d31d3860e7b345998cd0b4b6f8b4c526a4f5d145051616e79335bf631168129f104"}, {0x38, 0x113, 0xff, "ffe66889955705bd640600420807b746962f08d879a346686b2f4fe95c79e2e1c1b791ce450b1e"}, {0x38, 0x0, 0x2, "0ae635335644bba972df1f826c1b1de6ba41337fa8e11988da44dfcaf6eecbc07f61d89be7bf724c"}, {0xa8, 0x104, 0xffffffff, "a592fe29beda6ed0837cbd1d249ec076f961bb708e2e78c1075bf92af7bc6710e967b1a63d0a51cd736f843dc8fad8f20f8973fdab884d8a6964cbf38df5e739f0e5472021b08f224d82f9eff98d6cf11c6e9bc5b13b1a4ee39d9d529e4be225ac4b85cfd605824998aa94e9b2fe04c95b5def3f4d599b32bf870ab38f3d6b449719ea4a27724c65b0b3eb6f2691cd00093d8cc783"}], 0x2d0, 0x20040004}}, {{&(0x7f0000001dc0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001e40)="338946941f5fc0ec9a40cec0822459e7b8ff937312e1c25ff578ae3e0f19d5bcdbcff2147c60ee248607eb95cd33460510985aca6e21a16a45af7dda8046b2f285264c46f21947d097c4e994472e0997817853a25e772232356c6a6758cdd4ea1580b71bd3b5a255ef756f0dc660d53ed43cf887ab349e5eeffee4054cc3b2a700a7f623b95b052887b4143150f5bf13876b03535ca4999c86d6604c0b2d09b9588a15f834e0ee477113fa44e73f2899d92b46eadbce6700691a5cd7885dea35d18d0818a33ecc61df31cea78e86ed", 0xcf}, {&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="f6cf2e8fbeb9ccc790854e602e8cb77835ab249c545740115c3c544d31dd8fb544c1a08091e4b5a43f554d42be83eacccf7992f805ea73614d94ffe3a892ed5973f61ce5fc7c9ff3f8b988ecaa6c548f47ef9523272d9da5dc8e90db8c5e0d9ea5d992476f74f17685379b8dc4f0b8112211ff555de8670c088e9d29ab8d9c98bf491ab2671be434d4f8894687dce264bb24b7dcb5dd05a218", 0x99}, {&(0x7f0000003000)="051c4bd1c79d0b0bacfdb616ead06599730183ed14d3e42fbfd716f9673c8864ba8723b3934ad74b75d589d30478f825ce90384f3a37ae5a9ee45e4c9719d5da9a1b6287846e75569e839be0f09ffaf173c1cba327d915abb8bbb94870b4c50f44621caadaf21ae1710de516b481a807dab0f033cde9f7af2b40c67764beb7d54727285b75190ee8bd", 0x89}], 0x4, &(0x7f0000003100)=[{0x68, 0x1, 0x678, "28ee64bcadc4e2784913ca0ad0c8cee53acf4fac7c0757d4ccaa43dea05118a7c25415bee9a9c5e25b109786e5a215ca6a71feb36d4eedf551bb308db15ae1381fd49bf141189ea7f7525624e4c3f013c7db40d42c6ec2f0"}, {0x38, 0x11f, 0x433, "6be49e912844a4fca93c2e16a241d70085a305ce169fc5538824a88cf74a7c2dc3d418494b1e"}, {0x70, 0x10d, 0x3, "57a6334ab30558676af0c6c08deb6e4942ec4e1e9a882163835210ae5fa33f8f52fc56221e22d4ab6589ce3b42d6cbdf889762d66e0dd3533b8f6e380b127057e5539d4c9a6631440550f8ac696b1e3b89f431e4ee4ca506b4"}, {0x48, 0x1ff, 0x6, "d0b604233b04ef239e9b2d0e3209bdd89ab7202f7f8b04d8b17a805285e1e3bb6fdbdcd57080a7657b20dc4e6ff82610e8c8"}], 0x158, 0x8000}, 0x6ed3}], 0x5, 0x20040000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r1 = add_key$user(&(0x7f00000033c0)='user\x00', &(0x7f0000003400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003440)="19b14fa121c06da599e8dc3a0f0440c4dbe690a6e7c4d9cbe0393f01dfcaf92b4d9981446eb6d47f88074acdbc7cd31e6ff9947b534e3b521878ddbaae094ad18bab3c2451d9bb0ce657998fe63198f051753cdb07433c4be0434c5482e445c82327478f67e9238d3eaf541aaeb96a4f3d4568e62688b796d52e529da1207195a2f581fe9f5fd2c85a77ef23b90f568846e0b9571644c035c17d548b2f5bc30a039ad58c4bbac8e6c0693cff77d9f76f2423af4d947592d1fefe74ddde38e6bdaadce70ce1d4424e1ff44591124a61fc11bec82f02fb8cbc94aba3a9c6cd1face72bf3859b05453f4e", 0xe9, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000003540)=""/121, 0x79) r2 = request_key(&(0x7f0000004640)='ceph\x00', &(0x7f0000004680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000046c0)='\x00', 0x0) add_key$user(&(0x7f00000035c0)='user\x00', &(0x7f0000003600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003640)="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", 0x1000, r2) 2018/05/02 23:45:07 executing program 5: r0 = socket$inet(0x10, 0x7, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000060a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/05/02 23:45:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1c}, 0x5}}, 0x8000, 0x4, 0x8000, 0xfffffffffffffff7, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10012, r1, 0x0) r6 = socket(0x10, 0x80002, 0x0) bind$netlink(r6, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r6, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r6, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r6, 0x1, 0x40000000008, &(0x7f0000b4bffc), 0x4) sendto(r6, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f00000004c0)=0x7, 0x4) getsockname$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000440)={@dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, r7}, 0xc) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000200)=""/244) 2018/05/02 23:45:07 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000180)=""/184) r1 = socket$netlink(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1\x00', r2}) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a04002e6900000600000000000000a2bc560300200000390000000028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) [ 90.198372] QAT: Invalid ioctl 2018/05/02 23:45:07 executing program 5: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f00000000c0), 0x13ff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x9, &(0x7f0000000140)=0x2) syz_open_dev$vcsn(&(0x7f0000000d00)='/dev/vcs#\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={{0x77359400}}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x1, 0x0, &(0x7f0000000c80)='K'}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) 2018/05/02 23:45:07 executing program 5: r0 = socket$inet(0x2, 0x0, 0x3ffff) uselib(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)="26c8b8d074c5bac6d2dd6e1149b25f2e4b3a4239628189db6045fc67c0f7b46ad8f3056755e0d546bb1818ab8ddc273b5e77bef6421b81bf5441254430b5f65e4a4f4c3eb37cb9b3fff3b7354a735a6bae5826d7b6460b2b2d8c5a00ce74db84291c0d1a23bf2dcb9f11660a1caf92093d90a4501991d4a5ad", 0x79, 0xb02, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/02 23:45:08 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfffffffffffffffd) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) syz_read_part_table(0x0, 0x0, &(0x7f0000002380)) syz_read_part_table(0x0, 0x0, &(0x7f0000001700)) [ 90.254341] binder: 7201:7202 transaction failed 29189/-22, size 0-0 line 2856 [ 90.267644] binder: 7201:7204 transaction failed 29189/-22, size 0-0 line 2856 2018/05/02 23:45:08 executing program 5: r0 = socket(0x200000000010, 0x4, 0x1ff) write(r0, &(0x7f0000000740)="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", 0xffffffffffffff7a) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) socket$key(0xf, 0x3, 0x2) 2018/05/02 23:45:08 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x200, 0x7, 0x9000}, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x1, 0xfffffffffffff1e2}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00008c0000)=[{&(0x7f0000000180)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) [ 91.003540] QAT: Invalid ioctl 2018/05/02 23:45:08 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @multicast2}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4008af00, &(0x7f0000000180)=0x1) 2018/05/02 23:45:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1000000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) getpeername(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) 2018/05/02 23:45:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r1, 0x400, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x5}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x1, 0x7, 0x0, 0x0, 0x9, 0x9}) syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) [ 91.126576] QAT: Invalid ioctl 2018/05/02 23:45:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) sendto$llc(r0, &(0x7f0000000100)="4b7c03debc7c2f82b2af6844f880c65ea3b801d43e3a104bf8869ed14b2a3777f8d60b174c5430abbb6a2055c7142882a52ac4fcb7dba6ca27f3152eec11d795155a2532d9dd183c50de6a1523f7948e8f506d5e2d4bbd0590d682af8b7021e0f13c32c6e911831a2ec15c846a34ef03f1d86d0fd019ca19a4c8b5a2a7b1f869dc2b2121f6bb60d9d39cd94d01859a393fd4fe652bedb462a356cb80dc64cd0cb62707072026cc53bd1d1ba56212013563fbd228a1cc", 0xb6, 0x200080d4, &(0x7f0000000040)={0x1a, 0x321, 0x1, 0x1ff5, 0x3, 0x3ff, @random="cc512b2df60e"}, 0x10) write(r0, &(0x7f00000001c0)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bcab422bcb0515fe33c9857bad54d0907037cebc9bc2feffbfd92edb7c47f5027649dd8ae8dc402c223b46b3c5099d3aa7c200fb3a9aba8333d0af551ec5cdedde25f8b0e7dc9e063f34cea6dde880881aa5b6467fe3872b1c50b16c644951c173043c637a367ff3e2733da32245a3cd97cc12fe3de6718d664af4c30c1315730ebbc3a85ddf90a8058b1ff846f8c10a60f5c8b0b30c9798e6833970e3c8319030c7b53fb913406c24ab6bbcd57b88682b00161347cda172cc12700a63ea31c24b7c81ff430555ecae840c377426ddc22d74acd13b08451342de0fc0476a79", 0xf5) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000480)={0x4, 0x0, [{0x1, 0x86, &(0x7f00000002c0)=""/134}, {0xf000, 0x1, &(0x7f0000000080)=""/1}, {0x5000, 0x1c, &(0x7f0000000380)=""/28}, {0x10f002, 0x9f, &(0x7f00000003c0)=""/159}]}) [ 91.159270] rpcbind: RPC call returned error 22 [ 91.176388] rpcbind: RPC call returned error 22 [ 91.255493] sg_write: data in/out 167162/199 bytes for SCSI command 0xd0-- guessing data in; [ 91.255493] program syz-executor4 not setting count and/or reply_len properly 2018/05/02 23:45:09 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@empty, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb}) 2018/05/02 23:45:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x4) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r5, 0x0) mremap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000900)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r3, @ANYBLOB="4360525c1f5837c5359236781514ce17086852361bd9e598a49d3bdb79df64d000a2005aadec7f112d70e3586f2d55fca59582faab9c314465468a59ea3daae41baba5ce9cb0fc9d5299de310271f631392d8e8ce7e73284a816b1c9cada5c8e515ef7cbfa97458f931d59b29ccb468256a6dd5e1dddad9ae4"], @ANYRES16=r4, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r0], @ANYBLOB="fc007fbfeb23ee6f760120697e19f4ffd27cc2ad816052145edad7b4aa338a9cc1a7b14cb4b4415e12993a57e020127d2724808558981d8bafecb0a67e6b582fa4d4af3cc8eb72b7e1b1b256393c885270f135929f542bc084c1c62c1bf93773228087d80ae5fca62219bdfdd4dba01ecc9e7d4f95aa02315bfc2dde4ebfd5a644c6fe976221e5", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="50b2d0e753f5342a0436f8a9194f15cff56e622bcd7eb4bbec8ff5d0fb9b5164c03321c3b43fb6d62757109e9615b69ab32f6b397b45910fc4cfe8bcb68454103cf8dde1ff13f8cfe2c0cf1c3fb28741d6f374a39720721d76885a84f707e67ba885937f55d9c486cd002b0343236ffcafa4c42d58b32674f52f798fcc91913d928b85599ece04b31045bcde4c22792877342af3bf1613cc649ec4e1e547c3d7591e9db7c92cb327a2a0a1fb9c309e95d9e0a379e4f8fa4310022eeb9b92a21c3d1249a684f18a5a486c4da11fc0343decd1868bc585d4f97c1d07ec9639398229d66e34f2730fb436280448ad", @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYRES64=r5, @ANYRES16, @ANYPTR, @ANYPTR64, @ANYRES64=r1, @ANYPTR, @ANYBLOB="6663664aad5ec142f187b9187519a88b5369ae06bcd2469e44ab767ae8b25b99b853a475a2a587915acee71aa3dc05225a3fd7c40ea7fd15d5f29d9d1aacfa7cec26ef91016c3468d276e4d51b612705130e5567a5b17b8efaed4e219dae15e24d34b58d043ab9b59b26c2ad049418957086752a4b9531490bde24b9dc1ad55b6a23f894c59b0ab9bae6c1f48fb3a48468f2479e738163919cf8b780cef0e1d29697f43cacc81d9c1d8999b46fdd4299"], @ANYRES64=r1, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="07c6a3f44d8d795e95fad539c139788ac1efe9dcdfca38482c3b878823b0899f83b97635432f254f373e671fb01192b2cdcd1eac158af908c55f1a308cd98e81408e786cf0688f20f08c8c4ef763cde0721ef6545e97f1d9d3d978afaad8c231be25a870e0767794308735b9119a39178275c3550c819696735a92f8a70ecfaaffca"], @ANYRES16=r3, @ANYRES32=r5, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES64=r3, @ANYBLOB="d4a026a18460143f77ef3d1bc62eca8ac9827d4994b3cb053b134c9c23f3dfe749dc692f851cd4707151e1f69a894b781611eabded973a4bdf554cda1fc3a6afdaae37253a0da35f7d26c495ffd82cfb375e98112e50baceb4ab5e6aba277e67b76a387705ab64b59d4c115ac3a9077974f37b2e646f630eb19dc9b4f28d3cce3fe2bfc369731e8e15db0ed3f5e5e87e", @ANYRES64=r2, @ANYBLOB="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", @ANYBLOB="d697582eeec1105e1bdae249d7afc8fbab46b37d7e6e370888b9d192cf51cd803094e4651667b635d47b1c"]]]) 2018/05/02 23:45:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002e80)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x94, r1, 0x405, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x4c, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0x94}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) 2018/05/02 23:45:09 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x401, 0x4, 0x9, 0x400, 0x10000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000140)=0xa, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x81, 0x0, 0x1ff, 0xe3, 0x3, 0x9, 0x10000000000}, 0x1c) sendmmsg(r1, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000340)}}, {{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000006c0)}}], 0x2, 0x40) epoll_create(0x4) 2018/05/02 23:45:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_aout(r0, &(0x7f0000000840), 0x20) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="c53fda04189569ac1ffc2abd9e654c615d145f7b95295695fb0636d9bb776e26f4d799f163744068ee53e37f88008e6ce5d5334ebd154e5212ea5d14f4de563c3882cdd79923afc6559f2f806be52de5e837daf30301c6fea4a2d507224a366d105fb2752b3a04ea218a5a0ff4541849b1fecc9f477aeb22850718d16f7bdb00acc6d2941005f92357c309a4ce7c0af2aa8248a2004b65ccf5c6594cd318d8a32322578391eb54266388348d041972c7b17018b9fb3b66fe4bd1fe8e76ebdf00000000000000"], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/66, 0x42}], 0x2) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x2710}}], 0x18) 2018/05/02 23:45:09 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x100000001, 0x800) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000000)={0x1a, 0xffff, 0x20000000000000}, 0x10) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000080)=0x32, 0xffffffffffffff7f, 0xc) r3 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'bond0\x00', 0x0}) getsockname$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'syzkaller0\x00', 0x0}) accept$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) accept$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000bc0)={@empty, 0x0}, &(0x7f0000000c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c80)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000d80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001340)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000228}, 0xc, &(0x7f0000001300)={&(0x7f0000000dc0)={0x50c, r3, 0x0, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x25c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xa7b3}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xa5, 0x1f, 0x5711, 0xfffffffffffffff8}, {0x4, 0x6, 0x1, 0x9}, {0x5, 0xbd, 0x3, 0x5}, {0x9, 0x7, 0xa431, 0x43b}, {0x40, 0x33b0000000000, 0x100400000, 0xfffffffffffffff8}, {0xe000000000000000, 0x1f, 0x983, 0x4}, {0x2, 0x6, 0x100000000}]}}}]}}, {{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r11}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0x178, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}]}, 0x50c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) close(r2) r16 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xbc, 0x4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xfff}}, 0x6}, &(0x7f0000000180)=0x90) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_STATUS(r16, 0x84, 0xe, &(0x7f0000000300)={r17, 0x939e, 0x3, 0x10001, 0x7, 0x7ff, 0x8, 0x129, {r18, @in={{0x2, 0x4e22, @rand_addr=0xb57}}, 0x10001, 0x6, 0x1ff}}, &(0x7f00000003c0)=0xb0) 2018/05/02 23:45:09 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4eee}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsync(r0) 2018/05/02 23:45:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@nat={'nat\x00', 0x1b, 0x5, 0x5d8, 0x3c8, 0x138, 0xffffffff, 0x138, 0x0, 0x508, 0x508, 0xffffffff, 0x508, 0x508, 0x5, &(0x7f0000000700), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x6}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@rand_addr=0xc1, @port=0x4e21, @icmp_id=0x64}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xd21, 0x4, 0x1, [0x40, 0x6, 0x92b6, 0x0, 0x5, 0xf5, 0x1, 0xffffffff, 0xffffffffffffffc1, 0x80, 0x4, 0x6, 0x8, 0x6, 0x0, 0x5], 0xa}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xb, @ipv6=@loopback={0x0, 0x1}, @ipv4=@rand_addr=0x3, @icmp_id=0x65, @gre_key=0x4937}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x3, 0x4, 0x401}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv6=@loopback={0x0, 0x1}, @ipv6, @port=0x4e22, @icmp_id=0x64}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d4, 0x1f, 0x2, 0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4, 'bond_slave_0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000600)=0x5, 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000940)=0x2, 0xee3ef22b36e7e8b3) sendto$inet6(r1, &(0x7f0000000900), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000680)="cd454f8169f0ff5d47640500323b34d715ca18c88818b9ab41d9127aa18da44ef590b3a78bcd3835fef79ebf579124b387efaee2efe3d7017e5b26f4fc78ad27cde1b3c1d7c4d16235f89d1a", 0xc, 0x0, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd31) [ 92.163335] sg_write: data in/out 167162/199 bytes for SCSI command 0xd0-- guessing data in; [ 92.163335] program syz-executor4 not setting count and/or reply_len properly [ 92.229717] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 92.237440] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 92.309393] x86/PAT: syz-executor3:7283 map pfn RAM range req write-combining for [mem 0x189c60000-0x189c63fff], got write-back [ 92.310478] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 92.328860] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 92.355425] x86/PAT: syz-executor3:7283 map pfn RAM range req write-combining for [mem 0x189cb0000-0x189cb3fff], got write-back [ 92.384178] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 17) [ 92.391832] FAT-fs (loop4): Filesystem has been set read-only [ 92.442344] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 17) 2018/05/02 23:45:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x7) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0xd000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@host=0x2}) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000240)=""/140, 0x3838e4b48eac5aaa}, {&(0x7f0000000140)=""/19, 0x13}], 0x4, 0x0) 2018/05/02 23:45:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa2"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockname$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 23:45:10 executing program 7: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000200)={0x100000000, 0x80, 0xffff}) fstat(0xffffffffffffffff, &(0x7f00000000c0)) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r3, r0, r3) r4 = socket(0x10, 0x2, 0x0) setgroups(0x5, &(0x7f0000000180)=[r3, r3, r0, r2, r0]) getsockopt$sock_int(r4, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000168ffc)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000240)={'team0\x00', 0x1}) 2018/05/02 23:45:10 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x401, 0x101002) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000), 0x4) 2018/05/02 23:45:10 executing program 5: socket(0x5, 0x3, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="256425801a08ccfda10000000005d004") 2018/05/02 23:45:10 executing program 3: mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = msgget(0x0, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/49) 2018/05/02 23:45:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/124, &(0x7f0000000100)=0x7c) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000440)=""/228, 0xe4}, 0x0) 2018/05/02 23:45:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xad, "96d44974621ef4ab74511008b3b6dce2d9c4fd566a5ddcdb3213ca49806c6f55a8c8b77ecc1273ca57a42e04b5920426eb69b9d6f825ba55ac2f6c692d99a1fadf959b371e1a960e507b92f231897488c99953eae593a5a3db5deb2c3aa1bb3342ba38ebea3181879bcaff67baeed9024fcdfb12b1a853e118b23d9e7cba6847265908237e8eb90d9f00a567a2d142bd05baa0e10e0894f108f2c946820af7d1f21e89e5cc737d2ffa743c2bbd"}, &(0x7f0000000100)=0xb5) r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000300)='cpu.weight\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xd8, &(0x7f0000000140)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x32}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @empty, 0x3}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xd3e}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in6={0xa, 0x4e20, 0x5, @empty, 0x2fb6}]}, &(0x7f0000000280)=0x10) listen(r1, 0x0) dup2(r0, r1) [ 92.484972] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 17) [ 92.563153] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/02 23:45:10 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870cb, &(0x7f0000000100)) fstatfs(r0, &(0x7f0000000040)=""/39) 2018/05/02 23:45:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b000003db000000000000000000f50000180000009af6"], 0x18}, 0x1}, 0x0) syncfs(r0) 2018/05/02 23:45:10 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0xb5f1, 0x8) ioctl$void(r0, 0xc0045c79) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000140)=0x3) r1 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='}vmnet0selinuxem0\x00', 0xfffffffffffffffd) keyctl$read(0x10, r1, &(0x7f0000000000)=""/4, 0xcf30e3a2b55b4487) 2018/05/02 23:45:10 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="640000001e0001000000000000000000000000000000000000000000000000000000000000000000ffffffff0000e55900000000000000000000000000000000240009000000000000000000000000000000000000000000000000000000000000000000"], 0x64}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff}, 0x1c) 2018/05/02 23:45:10 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0xffffffffffff8001, &(0x7f00000002c0)=0x1) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000000600)=[{&(0x7f00000000c0)="f4db54018ff81dc548a22a3c5b74df46f77148ed766908932f333e32892d3d3da4a5278e03f4d2a175625ba2b123bf6c5f1758ecadae2a90bdc8b552cccdaee8e7fd6c41718e0efc5e4fac2af5cdddda5ed1c32ea9731ebde31715ade1f69d5016e43317e60ddf084b57d63118ae0b82fae2ada18b312f992c6a9e25cf382ee692bd68d5a23737e3e216ab2699fd677735de7ab53b9f7b8733e3e232c324285a9c9d4b43b01e1b0f9c4b41d2ed1bf74d8ab93aae64d45fccca99ec858a14451c136af63ae5d4de08e1d508f6d476e4b7c1cb4c4e2e814f3e", 0xd8}, {&(0x7f00000001c0)="d5da1725f9144d90508950903478f1809f1621ffd76dd18a97692d95cea442638738590b2ec216036a5852af21f3fd5c4b6786f84c675a1422dca4eb89ab00a558d916d3b0ac9fffa53e54d2a20d721ed61be0ccc5d287b5e84f24da79515dc2571b3f6f57a25d4d5da189f4b2def7dae3c68d2f9e75d409c88ce536ea7c7ce1acf07c4bdb9f27c8cd2298e7808d7d68a02b742d2100a4b2b3bdf0792c96dfcd2257fedf9d1a2b", 0xa7, 0xffffffffffffffc0}, {&(0x7f0000000580)="45bcf00d0cf0522224c18daaa85c493397b7acf57edbbc86ea6366ab4b9a53b808bbbccd4490705dab1be755e2d84fdade3d0379b8c120a5f4eada298c1b81c14b5ad09316cfe0159ac6ab5b93f521472e2c1067af745dcf73ad81dd1d16b8a9bfd6", 0x62, 0x4}, {&(0x7f0000000300)="76a2b8def1ca8d88bfbb987f8b189b66b42dde1aa0320098f43b7c870e579273a67a2ae9c7b421b6b724f44551e271f1d4197e6f48d8ed2f623722c73c39255bdf33b6e5e95c757ecc54dc290e391dd68628895bb3b40d79b3fb", 0x5a, 0x100000001}, {&(0x7f0000000480)="363bde7bb62036ee9cb3d7a2e1302d6df1ce112f0f7345f05b28a362c53851082f5bfd55d61a09babaa644d09bbc24f47754281f4c1bddb99e3a826e56cc4ac856c207e0c1f22e136ad8f4095c9394b2cf8908f7097429659586544f9eeb2f5d82238e63af009aff590de329c48844b8faf0a039ae80f38c4886739a6ec230251a7356f6b9a6918389b726d437b5b8d1fd8f3da9a148e12b93889d8eef120a1328081001f9eb6de3fee735cf988b0a95bec77a3d0b6075dab2e609455349ca898daae53a1f85220981999a784dcd587b5832cb9cbd188b2d08", 0xd9, 0x6}, {&(0x7f0000000000)="5569bd0ef6fcb31c0a0cfddf613339a86f833f357990ed704df4f34b0e118aa7", 0x20, 0x7}], 0x0, &(0x7f0000000440)={'nouuid,'}) 2018/05/02 23:45:10 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={@loopback={0x0, 0x1}, 0x68, r1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)={0x0, 0xb4, 0x3, &(0x7f0000000040)=0x1}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000200)="f34caad7b02a57aadb25092500d7f826275813d5052c5941837c5e7bf61dc10182b66262be4da9dfe502dc7359560cc4aca84bac6f4d05e5ec36459e2ee21f64abc73412f21276248448cf4aaaf66685fd9dc82a1c871b03eebbb7f534e7828eef058cd5a03d9dc80c7482979d47a92a4a6da718b9a90ee0537e71743722d50b79617381f660b86b647a6bd5e9d4fce3cf103bfb557c1f6575d51425d810c15e6a1f60b236c768cf942458a4187020b7a8f4ce6658103147732101046d3da6d3905b54de462274ec17b499a651") fanotify_init(0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000000c0)={0x2, 0x7fffffff, 0x1f, 'queue1\x00', 0x3}) 2018/05/02 23:45:10 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0xa90) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0xf0, 0x140}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x1e8) [ 92.759087] QAT: Invalid ioctl [ 92.826707] QAT: Invalid ioctl [ 92.865561] XFS (loop1): Invalid superblock magic number [ 92.901683] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 92.955683] XFS (loop1): Invalid superblock magic number 2018/05/02 23:45:11 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000000101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd00063b16", 0x6}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'bond_slave_0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/250) 2018/05/02 23:45:11 executing program 0: r0 = socket(0x10, 0x802, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c660a2db54fcc8d04c608b532db1cf0333819da9b1285393d7ce87f4e70626679f5cd1601d8d7d74104109db7c5171f36b617e870b7e124642be031a3ae2d46ab690012034256d52c"], 0x57) fstat(r0, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x2ed, 0x19, 0x301, 0x0, 0x0, {0x1d}}, 0x90}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/02 23:45:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000cda3"], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 23:45:11 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80, 0x4) futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000), &(0x7f00000acffd), 0x0) 2018/05/02 23:45:11 executing program 4: pselect6(0x40, &(0x7f0000000080)={0x4, 0x6, 0x1, 0x3, 0x3, 0x1, 0x2, 0x4}, &(0x7f00000000c0)={0x3, 0x2f0, 0xfffffffffffff4f3, 0x3, 0x4000, 0x5, 0x80000000, 0x5}, &(0x7f0000000180)={0x7, 0x1, 0x0, 0x3, 0xffff, 0x3ff, 0x208, 0x101}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000400)={&(0x7f00000002c0)={0x20}, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x54b, 0x40c00) 2018/05/02 23:45:11 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000900)=0x80) getpeername(r0, &(0x7f0000000940)=@pppol2tpv3in6, &(0x7f00000009c0)=0x80) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$inet(r1, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r1, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000c00)=[{&(0x7f0000000680)="8e39d33116b6310e854a19d2cbbed77890b5ecdf8c306e8940fdfd2e52507b62bdf81f021339ac89293318f74910a023b6909d974a97d82a689f56d3e633bcfe89e4369863ea39cd4852380e065930dbd4752d266b09c8545c09f243cde2c0f779fea0a8c8e609dd28fd4910b7271426622a419c4c58b8ae78756ad4be989925b7cf1b92e0a8bf02f526110b426d7cb5f623d6b1f02b275b1a93129cbaeaf0464fffc3f82d710dc968200d9b030e1fadf57656d72f92715e3c07eafabc93c165eb9faee68fb5f07cefd7ab2f426e1e3248e6a409cb2e9ee5d7a543432b9b64be6e84ba7fe63d9a2dfa24e6a5a861a43f0145", 0xf2}], 0x1) r4 = accept4$inet(r3, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4) getgid() socket$l2tp(0x18, 0x1, 0x1) r5 = accept(r1, &(0x7f0000000600)=@ethernet={0x0, @link_local}, &(0x7f00000005c0)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') r6 = accept4$unix(r1, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000a00)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'bcsh0\x00'}) sendmsg$FOU_CMD_DEL(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000b00)=ANY=[@ANYBLOB="ff1cef4979baa688cc6138b1faf73f154dbe44ea3105883455c653d1d6c13a8c16e678cfd8ab190291aebcb09edc43d411363c7a2dca0898a7937027060000004567a43109c25a61c8ba2aac98a0120c3142692e90e1d5eb7209361f73fcb2aef849666a34fa7894cbc1f96bfa845e42c2143a747a9c224bb6000000000004f3114c4d7ce0a5ce9866f93637250000002982a20e93859329e04611708d0f2364a819634d6dfd1ebf22607affff00000000000068cace2e0000000000766004ae39396b5a1fa0a7429053f51d9e5104675428b5e2097163a2f63a787ea997704f8a0ac759b13585"], 0x1}, 0x1, 0x0, 0x0, 0x20040001}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000440)={r1}) accept4$inet6(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x1c, 0x80000) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x4e22, 0x8, @empty, 0x5}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000ac0)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x32) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8a00}, 0x81) sendto$inet6(r7, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/05/02 23:45:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002e80)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x226800, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x800, 0x8, 0x200, 0x7, 0x401, 0xf6c5}) write(r1, &(0x7f00000000c0)='\b', 0xfffffffffffffe9f) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) sendfile(r1, r1, &(0x7f0000001000), 0xfec) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000280)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440), &(0x7f0000001480)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000180)="ce59c3476460a363cf485399822d38f760b58fa0282ebc06ef546e578127e54f60d6af3f379daff6ccfc4a8805561e8c1eb0c5116f3ebc006f1553", 0x3b, 0x41, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) 2018/05/02 23:45:11 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000000840)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/217, 0xd9}], 0x1, &(0x7f0000000240)=""/120, 0x78, 0xa792}, 0x10001}, {{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/102, 0x66}], 0x3, &(0x7f0000000600)=""/209, 0xd1, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/134, 0x86}], 0x1, &(0x7f0000000800)=""/42, 0x2a, 0x6}, 0xffff}], 0x3, 0x40002040, &(0x7f0000000940)={r3, r4+10000000}) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000980)=0x2, &(0x7f00000009c0)=0x4) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/05/02 23:45:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x8080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/05/02 23:45:11 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa9a148be70e7686dd540f000000303afffe80f5000000000000000000000000ffff02000000000000000000000000000187009078009400c604c5961e00000000ff010000000000001811000000000001ff0200000000000000000000000000010db39a51289e25825c9b100368c4ee73b782d2fff5db6c3061b7c67baba3448e0e7d32b958f493f504fc168a6d31428abf0c2ad0e4b91bc5f111676a27dc852bbe6ffa843979832b4a734596a265754d8f3e50d880e7b9d92f8f34dd8e8091d3f41837fbcbfdc8078300155120d2d832da"], 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) 2018/05/02 23:45:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x20000000000087e) r2 = dup2(r0, r1) ioctl$void(r2, 0xc0045878) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/05/02 23:45:11 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fcntl$getown(r0, 0x9) lgetxattr(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000000500)=@known='security.capability\x00', &(0x7f0000000540)=""/4096, 0x1000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) rt_sigpending(&(0x7f0000000380), 0x8) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='ext4\x00', 0xc005, &(0x7f0000000280)="d2cdec4b1d38c683f768d0d6b9a7570bb7949940ffeb893541313d9c5e5789e21eb1c74890a67076627bf1e2676d08e667317d76215b60135f6df96611454d6c4c2faafe62d633608a9e70d795be81d6939604da1501f4aabade61372b2678c8c167eaa9ee3c07612ce44be4040b7d08a2ed02899f23b073d36636813a0968702edfd752a66b9d87ff2798243d45ae665db2d69f7d8dea1bd5e20b02a1a8118c6ce04c2649767eea49fd9c3a756709a14d08e7c1bf34723ae3b0d32ccff61de96524fe161eeb1ba91129bd262ab8442f") rename(&(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000440)='./file0\x00') chmod(&(0x7f0000000480)='./file1\x00', 0x4) uselib(&(0x7f0000000200)='./file0/bus\x00') 2018/05/02 23:45:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x20011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x6, "3b84d1aa96fa"}, &(0x7f0000000080)=0x2a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x18040, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xc0, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x1a}, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0xffff}, 0x8) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) 2018/05/02 23:45:11 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x343, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xffffffffffffffff, 0x5, &(0x7f0000000140)=ANY=[], &(0x7f0000c43000)="73040000000000000000", 0x7ffc, 0xfffffffffffffe25, &(0x7f00009ab000)=""/4096, 0x41f00}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/05/02 23:45:11 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x100) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x8, 0x4) [ 93.634754] binder: 7454:7456 ioctl c0306201 2000a000 returned -14 [ 93.683564] binder: 7454:7456 got transaction to context manager from process owning it [ 93.691842] binder: 7454:7456 transaction failed 29201/-22, size 0-8 line 2847 [ 93.779927] binder: BINDER_SET_CONTEXT_MGR already set [ 93.785794] binder: 7454:7470 ioctl c0306201 2000a000 returned -14 [ 93.788968] binder: 7454:7456 ioctl 40046207 0 returned -16 [ 93.798372] binder_alloc: 7454: binder_alloc_buf, no vma [ 93.804019] binder: 7454:7470 transaction failed 29189/-3, size 0-8 line 2971 2018/05/02 23:45:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500), 0x8) add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="8dd99e423ade5a821bb3b1d8de8ccfefadc85bedc9d3ba78b90daa0bf7418fb4e61abbf030e5bb07885a5e89cf483b54e656db2fdcfad8cddf30c147d6fb9ef3196f7c0d2b16516ce0cbc421444ab27001bf2387343f1d2e087c9365b223ef61c5b69776815d2732d30e0123eddefc", 0x6f, 0xfffffffffffffffd) add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="2faf7c12116d6cb88c9765d4f3cc85ee07a4a020a6570f8af2cd57c64b383142418597eff46f22fc2f18eb80c219947b7d8fab34bbcd34e317210f8229633b31e9033dc43f81974583df1b8190543d28f4e6265e11d66d1c7364ef1108c47df0c5c31d680bd7e86b23b53f3c1242fa8a4edf924311ad2282758b5091e921d0af7c12632040f8cda8592baf3b4e31f4102ffbccf7637f2ae9b8de548de94f6ccacbfe2dea56069a297c654408647c9dce1c453097454e12b91b84ea8477b407bd19ab540382fa1fb1680f8c0253a279f460d86cd94cbe57aac8412e45f2cd1f3403", 0xe1, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)=')vmnet1\x00', r1) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="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", 0x170, r2) 2018/05/02 23:45:11 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32", 0x43}], 0x1, 0x0, &(0x7f0000000140), 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101280, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x4c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000580)=[@textreal={0x8, &(0x7f0000000100)="baf80c66b87c444a8f66efbafc0cb000eedadabaf80c66b80d37c38566efbafc0cec0f01c966b9ce02000066b8123c000066ba000000000f3066b87a0000000f23c80f21f86635080000000f23f8dc6319f20fc2e90ef30f5f99aa570f20c06635080000000f22c0", 0x68}], 0x1, 0x10, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/02 23:45:11 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/05/02 23:45:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0xfffffffffffffffc) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x10101, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) r2 = accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000080)=0x4) 2018/05/02 23:45:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x46001, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x110, 0x1, 0x1, 0x9, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x2) 2018/05/02 23:45:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000400)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000a00)='./file0\x00', 0x141046, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ftruncate(r0, 0x10000) sendfile(r1, r2, 0x0, 0x72439a6b) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x186) 2018/05/02 23:45:11 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/109) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x400000000000003, 0x0, 0x5, 0xa08}, &(0x7f0000000100)=0x10) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f0000000300)="36660f388079a6c4c26d3d9178000000c4e14b58a3a9000000670fc75a0c262ef652000f22900f20e035000040000f22e065670f009a04000f358317fb", 0x3d}], 0x1, 0x4, &(0x7f0000000380)=[@cstype3={0x5, 0x5}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f00000003c0)="640fc72caaf20f1ac2660f3881bb00200000660f38826e00b8010000000f01d9660f3881a600000000f23e0f2119660f2c4b02c4e269aac80f07", 0x3a}], 0x1, 0x76, &(0x7f0000000440), 0x0) 2018/05/02 23:45:11 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ad00000094"]) [ 93.828282] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.836270] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/02 23:45:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1) inotify_init1(0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000003}) [ 93.875358] binder: 7480:7490 ioctl c018620b 20000040 returned -14 2018/05/02 23:45:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f000077ff7d)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)}, 0x0) 2018/05/02 23:45:11 executing program 0: r0 = socket$inet(0x10, 0x80007, 0x200000055) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002000280b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd649d11e9d4488cd88f22e8caed19af813eb0d818a6b0f10eac132b1f64a4b0473fcafdc2d477536847ef8016cb7e794f225b59e970b801db5adf36fbed4608fa282744d0091f340c059d9bccee94e01b025b8fb84dd4cb1f71", 0x5a}], 0x1, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], 0x2200, 0x4000}, 0x8000) 2018/05/02 23:45:11 executing program 3: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)=0x2050) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000080)=0x12052661) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/02 23:45:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffb, 0xfbc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000180)=""/214, 0xd6, 0x2, &(0x7f0000000080)={0x1a, 0x0, 0x8, 0x7b69b7d1, 0x23, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000180)}, 0x20) 2018/05/02 23:45:11 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r1, &(0x7f0000006340), 0x302, 0x0, &(0x7f0000006440)={0x0, 0x1c9c380}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r3 = dup(r0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x20002) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="4353ce13d88be6abc1c26209b1d8a660", 0x10) 2018/05/02 23:45:11 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x404000, 0x0) ioctl$BLKROSET(r0, 0x914, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xf6, 0x4, 0x1f, 0x0, "550417c3e25741b274ac02787665a7d8d652ed744ef97f48783f375a8fa86f3ed304f26ce422832b47b156f63e300668c0ac7ece055a080585ce61599c0c5dd2", "1924cf06b220c97d2dff1002a098380b86e147096595cb2d934131673ef2ca62", [0x57940000000000, 0x100]}) 2018/05/02 23:45:12 executing program 0: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f000016cf61)}, 0x200000000000000) recvmmsg(r0, &(0x7f0000009340), 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000000ae00)={&(0x7f00000095c0)=@ll, 0x80, &(0x7f0000009d40)=[{&(0x7f0000009cc0)=""/110, 0x6e}], 0x1, &(0x7f0000009e00)=""/4096, 0x1000}, 0x0) 2018/05/02 23:45:12 executing program 3: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8c00, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000280)={"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"}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000680)={0xa3d, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f000013d000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/240) mq_getsetattr(r0, &(0x7f00000000c0)={0x3f, 0x7002e336, 0x5, 0xf800000000000000, 0x0, 0x60, 0x101, 0x3}, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000007c0)) 2018/05/02 23:45:12 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000180)}, 0x0) recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0xfffffffffffffe6b, &(0x7f0000000340)=[{&(0x7f0000000080)=""/13, 0xffffffffffffffe8}, {&(0x7f0000000100)=""/219, 0xfffffffffffffdae}, {&(0x7f0000000200)=""/185, 0x3ff}, {&(0x7f00000002c0)=""/105}], 0x18c, 0x0, 0xffffffffffffff97, 0x200000000}, 0x40000000) 2018/05/02 23:45:12 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0xbab}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cd8ff4)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000007000)={0xffffffffc0000001}) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000180)) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0xf, 0x1}, 0x14) epoll_wait(r5, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000001000/0x2000)=nil, 0x2000}) 2018/05/02 23:45:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001cc0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002800)={&(0x7f0000001ec0)={0x5c, r1, 0x5, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x5c}, 0x1}, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) 2018/05/02 23:45:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f00000003c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000001640)='/dev/midi#\x00', 0x8000, 0x20000) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@getneightbl={0x14, 0x42, 0x400, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/02 23:45:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@updsa={0xf0, 0x1a, 0x409, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in6}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) getrandom(&(0x7f00000002c0)=""/210, 0xd2, 0x0) 2018/05/02 23:45:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) clock_gettime(0x6, &(0x7f00000001c0)) r4 = inotify_init1(0x0) r5 = socket$inet6(0xa, 0x3, 0x7) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x40000008b, 0x0, &(0x7f0000001ff0), &(0x7f0000000080), 0x0) pipe2(&(0x7f0000000640), 0x83ff8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r7 = getpgrp(0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xc0, [0x3b707f39, 0x100, 0x33, 0x4, 0x100000000, 0xffff, 0x4, 0x100]}, 0x5c) timer_delete(0x0) kcmp(r6, r7, 0x5, r5, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000480)) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e1e, @multicast1=0xe0000001}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) [ 94.828734] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 94.836148] team0: No ports can be present during mode change 2018/05/02 23:45:12 executing program 1: mkdir(&(0x7f0000000180)='./control\x00', 0x10) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') r2 = getpgid(0xffffffffffffffff) open(&(0x7f0000000840)='./control\x00', 0x82000, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) stat(&(0x7f0000000380)='./control\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) stat(&(0x7f0000000500)='./control\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) r10 = getgid() execve(&(0x7f0000000800)='./control\x00', &(0x7f0000000a00)=[&(0x7f0000000840), &(0x7f0000000880)='securitywlan0\x00', &(0x7f00000008c0)='\\vmnet1\x00', &(0x7f0000000900)='wlan0trustedsystemprocppp1!\'\x00', &(0x7f0000000940)='\x00', &(0x7f0000000980)='\x00', &(0x7f00000009c0)='$%eth0]user-selinux[\x00'], &(0x7f0000000a80)=[&(0x7f0000000a40)='vmnet0!\x00']) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000280)="aac36ba02f46ba91941495c934c416d82432461077f7b595aa4388ccb20c9e8891d90de2b3c73f9928c8b21523782a5befd5c55e303f4f4430109b450f03806fd338095bbfc66d358a60a700c8ce81d7bedfa8146be118ccc6bfcea2144726fe9490e7a29e796128cd", 0x69}, {&(0x7f0000000080)="5a12bf112c5d9cae222d8f2d57c0bed8", 0x10}], 0x2, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4004801}, 0x20000800) fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000400, &(0x7f00000000c0)="54d53f596c8c8c7eb226766a32b4e8c8d87c47425328fa9291edf839a8e5561dcd6fb8a44b94d72d3542fefffb310fdb1f82524423771342e88812ce5a859f030b8b0f45ce", &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000ac0)=0x7) 2018/05/02 23:45:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd9f6, 0xff, 0x800, 0x2, 0x8}, &(0x7f0000000280)=0x98) 2018/05/02 23:45:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') getsockname(r0, &(0x7f0000000100), &(0x7f0000000080)=0x80) fanotify_mark(r1, 0xa, 0x40000000, r0, &(0x7f00000000c0)='./control\x00') 2018/05/02 23:45:12 executing program 2: r0 = dup(0xffffffffffffffff) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000180), 0x3) [ 94.880716] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 94.888123] team0: No ports can be present during mode change [ 94.972722] FAT-fs (loop7): bogus number of reserved sectors [ 94.978678] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/02 23:45:12 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x0, 0x4000000000009}) 2018/05/02 23:45:12 executing program 3: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x1, 0x5, 0x7f, 0x48, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f000035dffc)) 2018/05/02 23:45:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00') write$cgroup_int(r1, &(0x7f0000000100)={[0x2f, 0x3f]}, 0x2) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fstat(r2, &(0x7f00000001c0)) write(r2, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/33, 0x21}], 0x2, &(0x7f0000da2000), 0xfffffffffffffee0}, 0x0) 2018/05/02 23:45:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x2f, &(0x7f00002c5000), &(0x7f0000000000)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/05/02 23:45:12 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x7}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) 2018/05/02 23:45:12 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8) getpeername$packet(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b40)={'vcan0\x00', 0x0}) getsockname(r1, &(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c00)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000d40)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000d80)={@dev, @remote, 0x0}, &(0x7f0000000dc0)=0xc) getpeername$packet(r1, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e40)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000026c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000002700)=0x14) accept$packet(r1, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002780)=0x14) accept4$packet(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002800)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002b80)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x0}, &(0x7f0000002d00)=0x14) accept4$packet(r1, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002d80)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000035c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x828}, 0xc, &(0x7f0000003580)={&(0x7f0000002dc0)={0x7b0, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x104, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r5}, {0x220, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x85, 0x2de, 0x3f}]}}}]}}, {{0x8, 0x1, r10}, {0x1fc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x88}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r13}, {0x25c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x42ac}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9d}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}]}}]}, 0x7b0}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/02 23:45:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='cubic\x00', 0x6) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/02 23:45:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xaee, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x5, [0x6, 0x8, 0x9, 0x3, 0x3, 0x3ff, 0x40, 0xffff]}, 0x5c) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x20400000, 0xf8f5, @empty, 0x7}, 0x1c) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00') 2018/05/02 23:45:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002f80)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r1, 0x0, 0x2, 0x4}}, 0x20) 2018/05/02 23:45:13 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'speck64-generic\x00'}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000000c0)="bd1df49c1ec2abe56b0ba51f8a605d5259b92307425b466f858416ee012ef792d89c8bc2148d1afc55566c313950a0dd9629b0e823c0b33728db5ea2cf0f3a811648cf5e6846c68108f478b9e51d451adcd85ac27ba8149e2139") 2018/05/02 23:45:13 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x2bc, 0x4}, &(0x7f00009d8ff0)) socketpair$inet6(0xa, 0x80000000002, 0x0, &(0x7f0000000040)) 2018/05/02 23:45:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x1f, 0x1, 0x4}, 0x2c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f0000000100)=0x1e) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x514d, 0x4800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000001240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) fsync(r0) 2018/05/02 23:45:13 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000000340)=@un=@abs, 0x80, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/153, 0x99}, {&(0x7f0000000680)=""/13, 0xd}, {&(0x7f00000006c0)=""/17, 0x11}], 0x6, 0x0, 0x0, 0x8a72}, 0xeca}, {{&(0x7f0000000780)=@sco, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/208, 0xd0}], 0x1, &(0x7f0000000940)=""/51, 0x33, 0x9}, 0x100000000}, {{&(0x7f0000000980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000a00)=""/150, 0x96}, {&(0x7f0000000ac0)=""/185, 0xb9}, {&(0x7f0000000b80)=""/179, 0xb3}, {&(0x7f0000000c40)=""/63, 0x3f}, {&(0x7f0000000c80)=""/111, 0x6f}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/211, 0xd3}, {&(0x7f0000001e00)=""/53, 0x35}, {&(0x7f0000001e40)=""/111, 0x6f}], 0x9, &(0x7f0000001f80)=""/135, 0x87, 0x100000000}, 0x11328803}], 0x3, 0x2000, &(0x7f0000002100)={0x0, 0x1c9c380}) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000002140), &(0x7f0000002180)=0x4) bind$alg(r1, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00000001c0)=""/113, &(0x7f0000000100)=0x71) ioctl$TUNSETLINK(r4, 0x400454cd, 0x339) recvmmsg(r1, &(0x7f0000004900)=[{{&(0x7f0000002340)=@pppol2tpv3in6, 0x80, &(0x7f0000003600)=[{&(0x7f00000023c0)=""/72, 0x48}, {&(0x7f0000002440)=""/123, 0x7b}, {&(0x7f00000024c0)=""/124, 0x7c}, {&(0x7f0000002540)}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/32, 0x20}, {&(0x7f00000035c0)=""/7, 0x7}], 0x7, 0x0, 0x0, 0x80000000}, 0xfff}, {{&(0x7f0000003680)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003700)=""/242, 0xf2}, {&(0x7f0000003800)=""/4096, 0x1000}], 0x2, &(0x7f0000004840)=""/191, 0xbf, 0x100000000}, 0xfffffffffffffffd}], 0x2, 0x1, &(0x7f0000004980)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r5 = dup2(r3, r4) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f00000021c0)=""/197) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000022c0)=[@in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0xb1b, @empty, 0x80000000}], 0x4c) r6 = accept4$alg(r1, 0x0, 0x0, 0x0) r7 = accept4$inet6(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000300)=0x0) tkill(r8, 0x4) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000240)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20400, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f00000002c0)={0x7, 0x0, &(0x7f0000000240), &(0x7f0000000280)="8c868c37", 0x0, 0x4}) 2018/05/02 23:45:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c", 0x10}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/02 23:45:13 executing program 4: removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', 'system.posix_acl_access\x00'}) syz_emit_ethernet(0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="cd0076000805aaaaaaaaaaaa86dd60110c1100323a00fe8000000000000000000000000000ffff020000000000000000000000000001040090780000000060cb155d00000000ff020000000000000000000000000001fe8000000000000000000000000000008df0dc86896af0eee4a08852c0d9dcbf"], 0x0) 2018/05/02 23:45:13 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x100, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) getpriority(0x2, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7ff, 0x4, 0xffffffffffff8000, 0x1, 0x3}, &(0x7f0000000140)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{0x100000, 0xfffffffffffffff9, 0xff, 0x643}, {0x0, 0x0, 0x7fffffff, 0x3f}, {0x7, 0x4, 0x2894, 0x80000001}, {0x8a4b, 0x0, 0x6, 0x66}, {0xffffffffffff7fff, 0x101, 0x0, 0x100}, {0x1000, 0x3, 0x6, 0x5}, {0x17, 0x0, 0x5, 0x6}]}, 0x10) ioctl$TCSBRK(r1, 0x5409, 0x5) ioctl$int_out(r0, 0x5462, &(0x7f0000000200)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000240)=""/190) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x8000, 0xf62, 0x1, 0x1, 0xb327, 0x400, 0x9, 0xa5, r4}, &(0x7f00000001c0)=0x20) 2018/05/02 23:45:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000ccb000), 0x3ff) 2018/05/02 23:45:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = shmget$private(0x0, 0x3000, 0x600, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000000000)="44182f5030927edcf6fb77bf39b97527f6", 0x26d) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/05/02 23:45:13 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x802, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x30, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80100, 0x0) mq_timedreceive(r2, &(0x7f00000000c0)=""/104, 0x68, 0x8, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x80000001, 0xf012, 0x401, 0x623, 0x8, 0x6, 0x8}, 0x1c) getsockopt(r0, 0x2000000000010d, 0x100000006, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/02 23:45:13 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101080, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x6}, {0x7, 0x80}], 0x2) 2018/05/02 23:45:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="05b2c705ff0000feb92309a7c6fc4666cd1d000000002f00010000000000950700ba090000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) 2018/05/02 23:45:13 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x7) setreuid(0x0, r1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x6, 0x80}, 0x1}, 0x10) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) 2018/05/02 23:45:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x7, 0x40, 0xa9, 0x5, 0x1}, 0xffffffffffffffc2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x6, 0x1, 0x9d, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000340)=[{0xf, 0xfffffffffffffffa}], 0x1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={r1, 0x2, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000200)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001c00)={r2}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000380)=[0x20, 0x4, 0x6, 0x765ed934, 0x7ff], 0x5, 0x5000, 0x1e8, 0x0, 0x7, 0x7633, {0xfffffffffffffffb, 0x9, 0x6, 0x6, 0x4, 0x261abb6b, 0x8001, 0x4e, 0xcb, 0x4, 0x20, 0xff, 0x5, 0x7f, "f0dd051e408f69e916ce9028c21dc19fbb1b1f7e1d019d7d33c470213c99669e"}}) r4 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r4, 0x7ff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000002c0)="11b706dc005d", &(0x7f00000000c0)=""/50}, 0x18) 2018/05/02 23:45:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000200)={@random="fbd9a8a6c61e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x8, 0x1}], {0x8100, 0x395, 0x80000001, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x29, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0xfffffff5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) 2018/05/02 23:45:13 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3b0092f102000000df00ffffffffe67ef5612f7667586ab9c90cb13ed819145297023665c3250b02d056fa79a91921ee11ba375a3fb7477d7b4fee674c5e510f02408a4f8af7edb317b04d2af64b338beb523821acb88fa02102d928b06c864254dcb8833e052c718076a98c1b935c296793371072b492053d6ed55e1ffe2bed44ef71b601d27420f4600921fbac019bd323afb0c2a3bbd118e571bf7f632483f520091f8fdc49c7b9082734e943ba0fdf23ca5934aed4f3b40898"]}) 2018/05/02 23:45:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000180), 0xad) io_setup(0x1da17cf8, &(0x7f0000000000)=0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xbe4, 0x20040) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8000, r0, &(0x7f0000000100)="a260c5c2f85170bf372cb17869433c491b25fee261452b61e8bb447828f3127a0a07e99ce400f087fbc5b9811a47834351f0664af6a8e5580854cccfd5f574ff22982ef81407dd9cf10b4e8b4d0f11c9358979e497021b1555c797bd03b65d166c0477d01915d5ddb301158c4f53a605655108cb7d4d149fc7d1d3afb639436cc36cb8f2cc0c7e249458290f906399124ea7b70e8eab5e09", 0x98, 0x80, 0x0, 0x0, r3}, &(0x7f00000001c0)) 2018/05/02 23:45:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000001a0001000700fd686fa2f8bc02000d0000000000031d9994080019000103f21a", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4) 2018/05/02 23:45:13 executing program 5: prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x40000000, 0x100, 0x18}) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) readv(0xffffffffffffffff, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) 2018/05/02 23:45:13 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20040, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$TCSBRKP(r0, 0x5425, 0x83) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 23:45:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x9c, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x4e3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/02 23:45:13 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x7e15) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3}) close(r0) 2018/05/02 23:45:13 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)) 2018/05/02 23:45:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0) bind$netrom(r0, &(0x7f0000000300)=@full={{0x3, {"9e01fb7430a80e"}, 0x1ff}, [{"ff6a443ef2ef46"}, {"346780a434246c"}, {"c5fdced0f57111"}, {"4719e6ab92a907"}, {"56380b713f92f9"}, {"2080e3f922795b"}, {"4f30a978da9976"}, {"20ec4bad7e186f"}]}, 0x48) set_robust_list(&(0x7f0000000480)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x7, &(0x7f0000000440)={&(0x7f0000000400)}}, 0x18) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000140)={[], 0x100000001, 0xb8, 0x1, 0x0, 0xfb, 0x1, 0x10004}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="737956d0a1807e08c39a", 0x7, 0x259, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/02 23:45:13 executing program 1: io_setup(0x3ffffffffe, &(0x7f000092fffc)) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xeb, "ca14b4fc096e7584249e59a0e072dce2defee35f58b77b824f03e58e49d6efbb8c6c6d2d8fdb663979fd2683a44ac16b6b8c13027850ec518bd416b6b371c7b362362a4568532b58bcf6964538b815b431828e1612c834dba5e4510d15fe850d3f9dc0af87767155fc882a51532e9374754d080b6e9cd33b06c9d9e503d843006d37799e3dfce6844d1f82538a0bb20d5f60be995210be1cccce3ce446749499dd33e4f575a173f49bb5b2b9b68efe1b9dd67c4b92828b5772be122d2f7dca6183704e6b7894a2bd8a64a2643d7b6a3385dc6a5a0dc83cbdba84983e29aee62abb16988e987d51f1828a4e"}, &(0x7f0000000200)=0xf3) write$sndseq(r0, &(0x7f0000000040)=[{0x9, 0x2, 0x14000000, 0x1ff, @time, {0x6, 0x82cf}, {0x1, 0x100}, @queue={0x81, {0x7fff, 0xffffffffffffffe0}}}], 0x30) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) 2018/05/02 23:45:13 executing program 5: r0 = socket(0x1e, 0x2, 0x0) close(r0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r2, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000003c0)) 2018/05/02 23:45:13 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) 2018/05/02 23:45:13 executing program 4: listen(0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000009ff4)) shutdown(0xffffffffffffffff, 0x0) 2018/05/02 23:45:13 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x10f007, &(0x7f0000000080), 0xa, r1, 0x8}) read$eventfd(r1, &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffff7, 0xeb, 0xc, 0x0, 0x400, 0x80, 0x8, 0x3, r2}, &(0x7f0000000140)=0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x8, 0x7ff}, &(0x7f00000001c0)=0x8) 2018/05/02 23:45:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x340, 0x0, 0x250, 0x250, 0x340, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f00000001c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffffff, 0xffffff00, 0xff], [0xffffffff, 0xffffffff], 'bond_slave_0\x00', 'bond_slave_0\x00', {0xff}, {}, 0x1, 0x0, 0x2, 0x4}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], [0xff, 0xff0000ff, 0xff000000, 0xffffffff], 'veth1_to_bridge\x00', 'ip6tnl0\x00', {}, {0xff}, 0x77, 0x100, 0x4, 0x40}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x2, 0x1, [0xffffffff, 0x2, 0x6e, 0x8, 0x100, 0x100, 0x8000, 0x10001, 0x4, 0x2, 0x400, 0x38, 0x9, 0x6, 0x78f, 0x6], 0xa}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x13}, [0xff0000ff, 0xffffffff, 0xffffffff, 0xff], [0xff, 0x0, 0x0, 0xffffffff], 'bcsh0\x00', 'veth0\x00', {0xff}, {0xff}, 0x3b, 0x1, 0x1, 0x8}, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0x5}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xfffffffffffffffe}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @HL={0x28, 'HL\x00', 0x0, {0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000009, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@remote, @multicast2}, &(0x7f0000000900)=0xc) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/02 23:45:14 executing program 2: open$dir(&(0x7f0000000000)='./file1\x00', 0x16753c664d77f044, 0x1cd22639824a36fb) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000100)) write(r1, &(0x7f0000000300)="d8", 0x1) sendfile(r0, r1, &(0x7f0000000140), 0x7527fb3300000000) sendfile(r1, r0, &(0x7f0000000180), 0x12000) open$dir(&(0x7f0000000080)='./file0\x00', 0x2440, 0x0) 2018/05/02 23:45:14 executing program 3: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x26, 0x3, 0x3, 0x5}, {0x3, 0xffff, 0x9, 0x1}, {0x0, 0x6, 0x100000001, 0x4}, {0x1200000000, 0xffffffffffffff7c, 0x7, 0x3ff}, {0x9, 0x90000000, 0x3, 0x6}, {0xae, 0x3, 0x2, 0xffff}]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0xc0000, 0x0) getsockname$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x2, 0xce, &(0x7f0000000180)="0042612533e1578726ae72554d5d5ffe9d0f971f479ba0b934ae2dd7e9c54757345c810e19d87189be1a5edc1b66954be64d3916480f97ee0397210fe50348faca1f9399a6a96728ee4b6d69c8003f86c44b4fb229cfcd81ea84e79a3bec9029ecbae3112059927630117f55353384b28108c1e2dee2efc7f96b659990d40673b473a19a597df3a82220d2399cec1b1bdeefbc1dfb89d21735b390ac7322a3b578d89ecf5535b780a64d726a095b59611dac60e842e310d188ebeb526ae3aa9bec1c8a344c7ede1bc3f54fd89d57"}) ioctl$int_in(r1, 0x80000000005008, &(0x7f0000003ff8)=0x40000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000002c0)={0x8, 0x200}) 2018/05/02 23:45:14 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xa8, 0xf3, 0x401, 0x100000001}, {0x5, 0x6, 0x7, 0x1}, {0x8, 0x7fffffff, 0x200, 0x9773}, {0x5, 0x6, 0xff, 0x3}, {0x380000, 0x3, 0x2, 0x5}]}, 0x10) r2 = gettid() fcntl$setsig(r0, 0xa, 0x3b) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfbfffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r4) 2018/05/02 23:45:14 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x6, 0x6) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)={0x0, 0x989680}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/02 23:45:14 executing program 7: unshare(0x40000000) socket$inet(0x2, 0x80a, 0xfff) r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r0, &(0x7f000005a000), 0x0, 0x1fffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/02 23:45:14 executing program 1: r0 = socket(0x10000000000010, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @random="7464094cc445"}, 0x10) write(r0, &(0x7f00001c6fdc)="240000002e001f1000101a0000008dfc2300f9ffffffffffffffffff08ff1dff04010061", 0x24) 2018/05/02 23:45:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80c0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x4, 0x1, 0x9, 0xc38, "4af50dac883eebf8ab5d5cf132c74c9fa38dd7ee4d46f7e68fb8ca4860d690ec2848e6b3273cfc7e5d9be855", 0xff}) socket$inet(0x2, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) 2018/05/02 23:45:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x20010, r0, 0xfffffffffffffffe) io_cancel(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)}, &(0x7f00000002c0)) [ 96.366344] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 23:45:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000003540)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000003500)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000004a39337d76c06acd601003b000040", @ANYRES32=r2, @ANYBLOB="b9000000"], 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) 2018/05/02 23:45:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x8, 0x8000000000000000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc)={0x7fffffff}, 0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) 2018/05/02 23:45:14 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="00add3", 0x3) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x100000000001, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/05/02 23:45:14 executing program 1: r0 = mq_open(&(0x7f0000000080)='/\x00', 0x1, 0x1, &(0x7f00000000c0)={0x9, 0x9, 0x1, 0xfe, 0xffff, 0x5, 0x1}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/19) bind$inet(r1, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/02 23:45:14 executing program 6: socketpair(0x4, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x104, r1, 0x4, 0x70bd2b, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xd8d497263163fdef}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x875c}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffffffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4800}, 0x4015) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101001, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="3bed17cc03a3ab", 0x7}], 0x1) [ 96.542048] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 96.615921] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 23:45:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0xffffffffffffff8d) ioctl$TCSETAF(r1, 0xc08c5102, &(0x7f00009d4000)) 2018/05/02 23:45:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x40, 0x1) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x6ec, 0x0, "646cb338bd7e"}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0), 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/05/02 23:45:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e22, 0xd60, 0x4e23, 0x0, 0x2, 0xa0, 0x20, 0x0, r2, r3}, {0xffffffff, 0x3bc000000000, 0x5, 0x8, 0x7fffffff, 0xfffffffffffff9bf, 0x100000000, 0xb7a}, {0x2, 0xff, 0x3f, 0x2}, 0x8, 0x6e6bbe, 0x3, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x2, 0x3, 0xffffffffffff4a5e, 0x80, 0x8, 0xffffffffffffff80}}, 0xe8) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000017c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/05/02 23:45:14 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000001780)=@l2, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001900)=""/61, 0x3d}}], 0x400000000000164, 0x101, &(0x7f0000001b00)) 2018/05/02 23:45:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0bc5310, &(0x7f0000dc5f98)) 2018/05/02 23:45:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x40000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/02 23:45:14 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x60) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="bf7404650aca381334c0d5d84015c32a64e3e03e29374d4c67c69909481c82c78c7e5e45b02a29b929d9baf1d2ff3ba4a6a9667563e49b69dab84cdcd41a42743c20d6f0802de46b5dadc404337ec0f54a70df30b3c0edfc4cab9ebcdf29acf06d7bb2419d79f759b1b6c751ff") fanotify_init(0x4d, 0x0) 2018/05/02 23:45:14 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x1ff) r1 = socket$inet(0x2, 0x80001, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001500)={&(0x7f0000000000)=@ax25={0x3, {"6554ae78e90bb3"}}, 0x10, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=ANY=[]}, 0x0) bind$inet(r1, &(0x7f0000022ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/05/02 23:45:14 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB]) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x280040) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x800, 0x4) 2018/05/02 23:45:14 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000480)) r0 = inotify_init1(0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/02 23:45:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac1400000000000000054e2000089078"], 0x0) 2018/05/02 23:45:14 executing program 2: syz_mount_image$ntfs(&(0x7f0000000600)='ntfs\x00', &(0x7f0000000680)='./bus\x00', 0x0, 0x0, &(0x7f0000000ac0), 0x0, &(0x7f0000000000)=ANY=[]) mount(&(0x7f00000018c0)='./bus\x00', &(0x7f0000001900)='./bus\x00', &(0x7f0000001940)='hugetlbfs\x00', 0x0, &(0x7f0000001980)) r0 = open$dir(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000100)='./bus\x00') 2018/05/02 23:45:14 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x20000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @multicast2}, &(0x7f0000000140)=0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="630440b9ceb1e85eb014020bc888875337d53e336af4c1d3a0ca3de3e446cc6fefc984349c22f74763c2e674c5efed558aa21c8008e81da0a9d1f890f2a1591b43b505ee1d3028d4d3300ac2c36c61e2e8f061b86e9ba8fa9deb82cc4241f6b2640f78a2"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="9733e69a3cc121c6"], 0x0, 0x0, &(0x7f00000000c0)}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x1, r3}) 2018/05/02 23:45:14 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x400009) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000240)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/02 23:45:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0xc2, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000001280)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="22503d76d16bfb6816880dd06e61cc725fc8dd7c987e0d344746496e4a1a99e7f7514688b7b700f1ef7711a5b9c97c1bb62081d57fb34876800edd552e0cb9cefd1dae841bd4d05457f50be69824fac7755813654d9c286680741cc76468592ecc3598150112e5c28ec819aa1edc5f6d0090f9efd64969620d323e79e1f148a8a9e0250e20339227d02892", 0x8b}]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) bind$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/05/02 23:45:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x9, 0x40) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000004c0)=r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ec000020", @ANYRES16=r1, @ANYBLOB="0a0025bd7000fcdbdf250b0000001800020014000100fe800000000000000000000000000017280001000c0007002000000018000000080004004e220000080008000300000008000800520000000c00030008000100000000002400020008000700000100000800030007000000080009000000000008000800050000006800010014000300e00000020000000000000000000000000c00070011000000250000000800050004000000080004004e230000080006007368000008000500030000000c0007001200000024000000080002003200000008000b0073697000080009000c000000"], 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x8080) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x1b}, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) 2018/05/02 23:45:15 executing program 6: r0 = memfd_create(&(0x7f0000000100)="2a3a21242d80", 0x6) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x22}) fchmod(r0, 0x0) 2018/05/02 23:45:15 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000100)="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") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) fallocate(r1, 0x2, 0x8001, 0xc6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001180)=@raw={'raw\x00', 0x9, 0x3, 0x360, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000001140), {[{{@uncond, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [], 0x20}, 'gre0\x00', 0x2}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xff], 'bcsf0\x00', 'tunl0\x00', {0xff}, {}, 0x5c, 0x7f63, 0x7, 0x44}, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x8}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xd, 0x0, 0xbbd6, 0x8, 'netbios-ns\x00', 'syz1\x00', 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r2, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000001100)=0x4) [ 97.332546] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. [ 97.336611] binder: 7898:7906 unknown command -1186986909 [ 97.369933] binder: 7898:7906 ioctl c0306201 2000dfd0 returned -22 2018/05/02 23:45:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0xd000, 0x17000, 0xd000, 0xd000], 0x5, 0x27, 0x7f}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc1105511, &(0x7f00000002c0)={{0x6, 0x0, 0x0, 0x0, "b94f4386db82b0ffa18b3d59c0d219d115715d16380149fef3a0df5a5a3187bb9b07bdc98328d359b7562eb0"}}) [ 97.418583] binder: 7898:7906 unknown command -1696189545 [ 97.450576] ntfs: (device loop2): parse_options(): Unrecognized mount option ./bus. 2018/05/02 23:45:15 executing program 4: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x5, 0x2, [0x6, 0x10001]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x1, 0x4, 0xffffffffffffffe0, 0x100000000, 0x47, 0x31, 0xe88, r3}, 0x20) mkdir(&(0x7f0000000000)='./control\x00', 0x21) fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r5 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x400) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000180)={0xf40, 0x8, 0x6}) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/111, 0x1c}) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/02 23:45:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffff, 0x101202) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000140), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1ff, 0x5, 0x1ab0617e, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) [ 97.480875] binder: 7898:7906 ioctl c0306201 20000040 returned -22 [ 97.508304] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/02 23:45:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x82000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x101, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x10001, 0x100, 0x7f, 0x1ff, 0xffffffffffffff81}, &(0x7f0000000140)=0x14) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) close(r2) [ 97.551606] binder: 7898:7906 ioctl 40046207 0 returned -16 [ 97.596617] binder: 7898:7926 unknown command -1186986909 [ 97.647269] binder: 7898:7926 ioctl c0306201 2000dfd0 returned -22 [ 97.675680] binder: 7898:7906 unknown command -1696189545 [ 97.695523] binder: 7898:7906 ioctl c0306201 20000040 returned -22 2018/05/02 23:45:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/02 23:45:15 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x80, 0x400, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ipddp0\x00'}) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/02 23:45:15 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'dummy0\x00', 0x80000000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="c09c33f4498824fe96697adfc4ce5d38a805a579e998e992c7e42b35151e16f801d796a9757bfadd0f350851c68412e0bc4574f39a013445e02089d452a5ec9ada4bf152d6a6301426c204f492e8afe67afbb3bf074937a87a4308f53bfd", 0x5e}, {&(0x7f00000012c0)="1c9e7edd040a9edb7d6f8974080b7a001b1c8fa318b90e7c8754a2d0774c1a7d1c5601b0ad0102fe49bea69c5e68147690663878178ff382741453205e2722e9bda55117db3132bcca839607043ed2af0dc2380dcbc4183ad4e68c", 0x5b}, {&(0x7f0000001340)="4ca2fe294fbbd8122ec8fa2d1f6b45f850a339869416f065c9e797276dcecaeb508bbe9b8e38c9d6574c37544dab9f962b7192ed5ccdbd8754db35044e17b8ac2959cddb9e4d2670c5a1b8aa5302266182974a47386eebb76dc5357050817e7c223af7df468bf9d93ca55e01d041886d6f687b6270adb546427129964e278e00ae7b1f08f4282d5c2c86e56c15e26ed94be9bb1bf3f9c06cb749e71644ed5c810e0d43438440e914bc7b38406a79feb3bdefb6015753b38f51c7da68801127a8072ac72b3ea9ab0d444707410c4caa1a3a09aaafed3e38ec91e463c717e52261e4c5cc7c1936ebac", 0xe8}, {&(0x7f0000001440)="007358264c41a22d30e06a81b9851fbe5a8c431948d7974155787e19dde14cc26c8b9f678c9a5239ed3fc1276b5fdc8de13a3e19a1eb10ae0c58c05c8a04ea9eb4a99c001f2d9ea067e1293242e4a404e12850986a7fd43e4d939c750fcba9ab62f9edae3aa433ff1d7ca009f5cf2817", 0x70}], 0x5) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@upd={0xe0, 0x12, 0x401, 0x0, 0x0, {{'chacha20-generic\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/02 23:45:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x103100, 0x0) 2018/05/02 23:45:15 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000580)=""/124, &(0x7f00000003c0)=0x7c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) fremovexattr(r3, &(0x7f0000000440)=@known='security.evm\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r4) r6 = dup2(r2, r3) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() getsockopt$inet_tcp_buf(r6, 0x6, 0xb, &(0x7f00000006c0)=""/185, &(0x7f0000000780)=0xb9) sendmsg$alg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="1e2286a0fda62f61357a8ed0216802317fdb376fa1e1a5c58f79d253e824ffe103ff034b6a2bd662428353199aebfc6cc4350df004a6965fd4153dd7059285ab7ed405587e2ab4d7376f82716fdc42fb3bcb71bdbe9ef42b1c76035b2a171b192ded4fe5436f82f53c6c19279abece06086211cf6730786eb1b267884144814dbb40cffed2e8f25262187f024fd8972b20b156647f459ec6cf0cc0c6a5feb3b08d4f4c56df7e224ff8e4afdfbd86597e84c42e8424adc36e0810330a2c2463a9c161560709f05f01a5374dccbaa6a05b1d0960690a1ebdba908c66", 0xdb}], 0x1, 0x0, 0x0, 0x800}, 0x800) r7 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000640)={0x20080522, r7}, &(0x7f0000000680)={0x1, 0x61, 0x8e, 0x0, 0x1, 0xbf}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)=""/135, 0x87) memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x3) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000180)={0x0, 0x5, 0x5, 0x8000, 0x0, 0x0, 0x0, 0x200, 0x0, 0x7}) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000480), &(0x7f0000000400)=0x5b1) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x6, 0x202) pread64(r8, &(0x7f0000000040)=""/8, 0xfffffffffffffec2, 0x0) listen$netrom(r6, 0x9) 2018/05/02 23:45:15 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x2000000000000008, 0xfffffffffffffcf7) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd00000009f2ab95728440e67a4dbbffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff028a3812de39ed2886085d2086477e000090780000000060d5cae200003a0000000000000000000000000000000000ff02000000263c06ff3803e648a5980000000000000000000001f601929f106531aa783d6b015176f7ceee3b510d855bf715385e6210c8f885afdf7352410559e92233a74af50225a800408d05e928198fda"], 0x0) 2018/05/02 23:45:15 executing program 6: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgrp(r0) 2018/05/02 23:45:15 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xffffffffffffff29) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000040)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="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", 0x4cf}], 0x1, &(0x7f0000028000), 0xfffffd1e}, 0xfffffffffffffffd) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740)='/dev/full\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) timer_create(0x3, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000140)=0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x0, 0x0) accept4$llc(r3, 0x0, &(0x7f0000000700)=0xffffff24, 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x8002, 0x0) timer_getoverrun(r2) 2018/05/02 23:45:15 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000700083c737ea4751344c22b4f4fa5b371", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x7}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1}, 0x8) r2 = memfd_create(&(0x7f0000000040)="a56b657972696e6700", 0x2) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000002c0)={0xb4, 0xc5, "207e890a326978e4b323b5fb6823dd953fb22a8969c477fd02242ea394b08bdd6da9f627c49c169877584bd9d08b074719b47d1f53bbc4b0fa762186a0dc95750b8cbfb77b1be3f5986b5ae42ba5c8f4a1fbeedbbf48fd2d657c182cd845fa9065e8f5796989afdecbd4ab393ec15a54cc884c5b5131c138bbebd6e66d615d60f1c51bea96149551b00a7f9401f410f031aadf6f8be4e84f7485dc205ffe9069373537dbeb2dfa43ee782c8699290007d8a29cdd93cc5b6206fac523301a922d3955f2265e"}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x40, 0x10, 0x6, 0x7ff, "beda887171ae9d89ee467f10bda77dbf1bcd4172e084b363f53a847249fb0a3e"}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) [ 98.244551] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. [ 98.306837] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/02 23:45:16 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000380)=""/121, 0x79}], 0x4, &(0x7f0000000440), 0x0, 0x7}, 0xfffffffffffffffd}, {{&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000500)=""/180, 0xb4}, {&(0x7f00000005c0)=""/113, 0x71}], 0x2, 0x0, 0x0, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f00000016c0)=@nl, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001740)=""/59, 0x3b}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/154, 0x9a}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/181, 0xb5}], 0x5, &(0x7f0000002a40)=""/182, 0xb6}, 0x1}, {{&(0x7f0000002b00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002b80)=""/217, 0xd9}, {&(0x7f0000002c80)=""/99, 0x63}, {&(0x7f0000002d00)=""/79, 0x4f}], 0x3, &(0x7f0000002dc0)=""/18, 0x12, 0x2d}, 0x4c}], 0x5, 0x10002, &(0x7f0000002f40)={0x0, 0x1c9c380}) 2018/05/02 23:45:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/94, 0x5e) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000100)={{0x80}, 'port1\x00'}) 2018/05/02 23:45:16 executing program 4: socketpair$ax25(0x3, 0x5, 0xc7, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x37) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080), 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x480) write$tun(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000bd916245073faaaaaaaaaabb7eda541dc8f5dfd60f7cd7ae08060069e90186dd06100007dfffffffffff00000000000000dcc304a01271f548fe8000000000000000"], 0x46) 2018/05/02 23:45:16 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x20200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000300)={{0x4, 0xffffffffffffffc5, 0x9c0, 0x3, 0x9, 0x7ff}, 0x4, 0x9, 0x10000}) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000080)) r4 = geteuid() socket$inet(0x2, 0xb, 0x8) fstat(0xffffffffffffff9c, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x7, r2, r3, r4, r3, 0x40, 0x7}, 0x1, 0x8, 0x8, 0x200, r5, r6, 0x1}) r7 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r7, &(0x7f0000000200)={0x1d}, 0x10) bind$can_raw(r7, &(0x7f0000af7000)={0x1d}, 0x10) 2018/05/02 23:45:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000340)='./file0/file0\x00', 0x80, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="6a4a90097c5461ab02bdd1774206283944c0550d31", @ANYRES16], @ANYRES64, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES16], @ANYBLOB="19d836d9926747fc3e365d6b4f217ccab654890a5d6cd7bd768e7825f3d8fe5dd33ca3b5b439fb8788546bcdc21dc3beb09061c7e42a981b86f74c071e8b782c0f", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="ea448d611409a0a098328472bd0a2ef78cfeff66d38a625143dc1b930f969340fba4e2850ece400aa44dfe85397cc1b75446ce7ef4139591c33e56955f135f8b615b23d3a7215cad18dc6ba459390649465fafb272042c999e3af884eda7b94b022793529de92f47e1dbd7800a14769785d86561539f83d16e5884263ab3118b3a7f250cedbb290300000000000000d2", @ANYPTR, @ANYBLOB="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"], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES16]], @ANYRES16, @ANYRES64, @ANYRES16]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x4000000000) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r1, 0x0, 0x0, 0x1fffff) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="5ca6e131abaa51f3ee10caed0f2bc41d09eea4f89c9e5a1d147b151d9876b5e19ef0fc326342389e1aa44af599f16e2da26482f83163078e08472c6641d7fb58f4019c8eb92a1a803e49c91e065961ae57517822cb07acf32611ffc87bc0651cd41a51e226c7f5fd2330be6909f52084ffd0b965ac8f29261015", 0x7a, 0xfffffffffffffffc) fadvise64(r1, 0x0, 0xfffffffffffffffc, 0x4) openat$cgroup_subtree(r1, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) eventfd2(0x8, 0x80000) keyctl$unlink(0x9, r2, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) open(&(0x7f0000001580)='./file0/file1\x00', 0x40, 0x0) 2018/05/02 23:45:16 executing program 7: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) setitimer(0x0, &(0x7f0000000040)={{r1, r2/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000080)) 2018/05/02 23:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000b00)="97b481184fbb038e04d31901d3dd2d8dcff9ec151606d58cac5d8964a162ae20f13e30c94e0a7be02c6938dd609aeebc62a78cd03718bfa9d4f8680a9e2766e40909e5fba3653e9ec8ef22202aa72c48bc22b7cc320ed04747535edec9f6a261192b4dc314dc81f4d6496be0a81aac69274bb67b4a9957a9e6f6ef9a8d87d01409332604e9e71de3a182bf3bf665c0061101a31cebee985718184b58f35cec33f4699df7d8933398a731664ab666215fdf1c2457fd537c5d2367df0e2f1e3281", 0xc0, 0x50, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xffffffff, 0x7, 0x1ff, 0x6, 0x3, 0x6, 0x7, 0x3ac, 0x38, 0x289, 0xd90, 0x200, 0x20, 0x2, 0x8000, 0x80000001}, [{0x6, 0x3926, 0x1, 0xffffffffffff0001, 0x94, 0x5, 0x4, 0x6}, {0x1, 0x1ff, 0x80000000, 0x8, 0x4, 0x7, 0x40}], "e11346163acf4429222c4c2cdaddc6437f88a9d2552b9da60f5aaf7723ff61b923bfae54bbb2080360023733e02af2351b58c267f0aa891b117ea2c8cb483eb2e3128bdc27278efff489dd26b6d8f25f2ce985fd13fc0668911337f22f643dd08f9c1da33206f8a5aa75cb126d939b6653081da881ae489ee3230cdf0f8cf3daf059d4e79e87832e929ab7f414286b5e562a1700f62fafa30121344b785bc99feb51ff545a0ce1678e1b286a2992d25ccaf7ac56b66e2c590994badb8fd9bcc67cf1e6cfd9ff003914b85eb669c0b30103376996bc98fd51fd441857065223e055f0c0e1dea854c7afa388da62", [[], [], [], [], [], [], [], []]}, 0x965) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x7}, 0x8) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$KDDELIO(r3, 0x4b35, 0x1fa) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x8) 2018/05/02 23:45:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000080)) fallocate(r1, 0x0, 0x0, 0x1fffff) fadvise64(r1, 0x0, 0x0, 0x4) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0) pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000700)='c', 0x1}], 0x1, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) accept$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) accept$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000a00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a40)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@broadcast, @in=@remote}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000b80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000020c0)={{{@in6=@loopback, @in=@broadcast}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000021c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002200)={'gretap0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002240)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000002340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002380)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@rand_addr}}}, &(0x7f0000002480)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002500)={{{@in=@multicast1, @in6=@remote}}}, &(0x7f0000002600)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002640)={'bcsf0\x00'}) accept4$packet(r0, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000026c0)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002700)={@dev, @broadcast}, &(0x7f0000002740)=0xc) recvmmsg(r2, &(0x7f0000007500)=[{{&(0x7f0000005e80)=@alg, 0x80, &(0x7f0000006000)=[{&(0x7f0000005f00)=""/204, 0xcc}], 0x1, &(0x7f0000006040)=""/194, 0xc2, 0x6}, 0x2}, {{&(0x7f0000006140)=@nfc, 0x80, &(0x7f0000006240)=[{&(0x7f00000061c0)=""/82, 0x52}], 0x1, &(0x7f0000006280)=""/4096, 0x1000, 0xfffffffffffffffb}}, {{&(0x7f0000007280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007300)=""/207, 0xcf}], 0x1, &(0x7f0000007440)=""/144, 0x90, 0xfffffffffffffffd}, 0x15}], 0x3, 0x20, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000077c0)={{{@in6=@local, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000078c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000079c0)={{{@in=@multicast2, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000007ac0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000007b00)={'syz_tun\x00'}) getsockname$packet(r2, &(0x7f0000007b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007b80)=0x14) getsockname$packet(r2, &(0x7f0000007d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007d80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007dc0)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) 2018/05/02 23:45:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00000000c0)=""/175, &(0x7f0000000180)=0xaf) r2 = perf_event_open$cgroup(&(0x7f0000001500)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/05/02 23:45:17 executing program 6: r0 = memfd_create(&(0x7f00000005c0)='[*[\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2837}}, 0x3, 0x101}, 0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) 2018/05/02 23:45:17 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x1, 0xffffffffffffff6d, [{0x9, 0x0, 0x4fbb5bc7}]}) [ 99.340968] FAT-fs (loop2): Directory bread(block 112) failed 2018/05/02 23:45:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = gettid() r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x100, 0x0) get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000100)=0x18) close(r0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) [ 99.410440] FAT-fs (loop2): Directory bread(block 112) failed [ 99.457993] FAT-fs (loop2): Directory bread(block 112) failed 2018/05/02 23:45:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xfd62, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, &(0x7f0000000180)=0x84) ioctl(r0, 0x2202, &(0x7f0000000240)) 2018/05/02 23:45:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x39, "270202010000007efe8000000000000052"}], 0x28}, 0x0) r1 = memfd_create(&(0x7f0000000040)='self-\x00', 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x4) 2018/05/02 23:45:17 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xffffffff00000000, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/05/02 23:45:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000000), 0xccee, 0x8000, &(0x7f0000008000)={0xa, 0x400000000000001, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffcb0) [ 99.737004] attempt to access beyond end of device [ 99.742083] loop2: rw=1, want=246, limit=112 [ 99.746609] Buffer I/O error on dev loop2, logical block 245, lost async page write [ 99.759935] attempt to access beyond end of device [ 99.764971] loop2: rw=1, want=247, limit=112 [ 99.769495] Buffer I/O error on dev loop2, logical block 246, lost async page write [ 99.779815] attempt to access beyond end of device [ 99.784818] loop2: rw=1, want=248, limit=112 [ 99.789367] Buffer I/O error on dev loop2, logical block 247, lost async page write [ 99.797267] attempt to access beyond end of device [ 99.802277] loop2: rw=1, want=249, limit=112 [ 99.806818] Buffer I/O error on dev loop2, logical block 248, lost async page write [ 99.816591] attempt to access beyond end of device [ 99.821594] loop2: rw=1, want=262, limit=112 [ 99.826084] Buffer I/O error on dev loop2, logical block 261, lost async page write [ 99.833967] attempt to access beyond end of device [ 99.838965] loop2: rw=1, want=263, limit=112 [ 99.843519] Buffer I/O error on dev loop2, logical block 262, lost async page write [ 99.851414] attempt to access beyond end of device [ 99.856403] loop2: rw=1, want=264, limit=112 [ 99.860861] Buffer I/O error on dev loop2, logical block 263, lost async page write [ 99.868749] attempt to access beyond end of device [ 99.873733] loop2: rw=1, want=265, limit=112 [ 99.878172] Buffer I/O error on dev loop2, logical block 264, lost async page write [ 99.888370] attempt to access beyond end of device [ 99.893349] loop2: rw=1, want=2153, limit=112 [ 99.930964] attempt to access beyond end of device [ 99.936076] loop2: rw=2049, want=2154, limit=112 2018/05/02 23:45:18 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r1, r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/77) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) 2018/05/02 23:45:18 executing program 4: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000180)=0x84) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1000000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x40000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x200, 0x6, 0x80000001, 0x20}, 0x98) msync(&(0x7f0000ff6000/0x8000)=nil, 0x8000, 0x4) getsockopt(r1, 0x200000000111, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f00000002c0)=0x3c2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/02 23:45:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000300)='./file0//ile0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x400) ioctl$KVM_SMI(r0, 0xaeb7) rt_sigreturn() mknod(&(0x7f0000000200)='./file0//ile0/file0\x00', 0x0, 0x5) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0//ile0/file0\x00', 0x0, 0x0) 2018/05/02 23:45:18 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='net/netlink\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000800)=0x6, 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f00000009c0)='minix\x00', &(0x7f0000000840)='./file0\x00', 0x4020, 0x1, &(0x7f0000000040)=[{&(0x7f0000000900)="200010000500010005000000001c08108f13", 0x12, 0x400}], 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x7fff, 0x8, &(0x7f0000000700)=[{&(0x7f0000000180)="70d2d8acbbe8e70ca03143ad428928", 0xf, 0xaea1}, {&(0x7f00000001c0)="4015df1ca60b25cc0c770b10cb3fc830d83e34e37deb447b4e6249e7fe49ce5f4885c423fa3bc916b8215451985c7108223296f0c84ac12d6fdfd8b5d055444071d56d61dbd6a0e0db780a00863f7391387319f76c12c8fdbc5e4750875e0d33410d741661cf64be579da952844c10ccaa41d4e4e38049855097864632286d38781b24982344c873fe63444e3378ef0856d95b91035097c94b01276f5722395b8e", 0xa1, 0x2}, {&(0x7f0000000280)="51ffb65eaee2884cb1a80508cee026e925b10918fddb002c482d6c75e1e610ba16c1404225bef0e2c63a9fb10ec52530d20fa1d465d627fcd4e2d767275b50135ef40dff854518613c4d470ca0b4c62537fed28728daf1db34cd8d703427f63d0a38baea3ac2f0d6f061accc2904bc5013288d8519540fc40819ecfaaf1bbd55bd7a011f399effa12212d8d78cfe63bcdb3e61297f18c39b1ab42f76def709570dd88a19e25f7f4383795e6652c5a2ee85033c5dcfcc0358aa7c", 0xba, 0x8f}, {&(0x7f0000000340)="fe01748067c98fedc62d3371ee137d072e35eaa7fccb29a98b8d96516e1fb112eae9c03371e995a3d8f8b1795d83e215ea73f25b8c384b925ac3fa45adec98e879a0c8d7394c6b9e7248", 0x4a, 0x570f}, {&(0x7f00000003c0)="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", 0xfb, 0x60}, {&(0x7f00000004c0)="791389a9b6a6bd1af064d010e90c41cf03945792347b5e642ee79b6f40888f1a516295b8d15262c8894dba6eac71b8ac2fb5750e2ad08af249d063937e49537a6d43584df74e53afebeede3f22c1daabe4f70fd25424e86f8c3e9fbdade31d264259eea3e65652515c0eeceb84c8e17a5ee4b902a739285c1698b943f4cb73db9a9ac3469a06951d034c1c11ed", 0x8d, 0x1}, {&(0x7f0000000580)="16cc8845d2613b12f6044159315ace969af6432b0cf2966453df9d45823064817fc9aefe98888227a237d39d4c1ee361e383ccf9d6bb70cd83ff6071d9eaec3ee88a2a16422cc9da9991e234b91dd21d735f381f7519a9cdff3a59fb2bb9d164ff76779e429bb8eeb6fd8a799b5508374a1078fdf5a7f7a54a8fef745a54a646fa97c924c449254f780cb436eb5b902ba800532c704f18a7cfe02a1d33f24a140e16543577b2fd4016fbe4bc4b07f2afbbbb1769736ce9983bcccab4f1edb52b9a4bbaa00f2d778bdab547839b1e93ab41ab69bb49c4c956ba144e195b22d7e679", 0xe1, 0x3ff}, {&(0x7f0000000680)="9bda1e3a5f69bff2c34f80d15052f4c93be095d3d3111f57484a3a264e60e7913af06a5826db261cd98b0b6c7542e8c9ccfc183e3f16a431d5875ff6d31f29496e1f5b792d6de68ad41724c3ecf54ff6403096d1e8082d541bacc1476d8645f8b097025e194cf2a1f75eb9ca2d", 0x6d, 0x2}], 0x80, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/02 23:45:18 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0xe, &(0x7f0000000080)=@raw=[@exit={0x95}, @generic={0x1ff, 0x7fff, 0xdc4}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @ldst={0x2, 0x3, 0x6, 0x3, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x6, 0x100000001, 0x8dfb, 0x3}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000000100)='GPL\x00', 0xa27e, 0xe1, &(0x7f0000000140)=""/225, 0x41000, 0xb1eb4aa10e2b26ae}, 0x48) flistxattr(r0, &(0x7f00000002c0)=""/93, 0x5d) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0xb) 2018/05/02 23:45:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_FLOW={0x8, 0x4, 0x1}]}, 0x30}, 0x1}, 0x0) syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000002240)=[{&(0x7f0000000180)="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0x1000, 0x6}, {&(0x7f0000001180)="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", 0x1000, 0x100000000}, {&(0x7f0000002180)="7cd25f7a1ecddc8106ad309254385309ac5535b99ff979a74fbd8e18efa7f0ac2130bc1ca0cc3492f7e703e0272478b1cbd9fdf64d6d22910f95e6ca6445629bdc0e7ec1d23c02d9f229638433013c5de2cca426802670caed5559517df6c81584efc8f73b26c48eaa3636aac562cd9ad321cb6be66943f80faaf04c3487d0e18c740a3c95d95aaeb9c3aaf0cfe0589dc3b8abf49516a1e50072056ebd2f1868f964b0f1528ebf72668278a8e2e4175b453e", 0xb2, 0x1}], 0x300804, &(0x7f00000022c0)='\x00') 2018/05/02 23:45:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)="2e2f6367726f75702e6e65742f73799a30008638742f8cab4d0230fc71a79fd634c9b21f44b0047508660534007d451d4210fe033e5c31fb1e521eab3f31e71f8e1881d50bec4d83132bfa8d56c3c90f19d947dcea0c319207c15e44569d26b8565c", 0x200002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/llc\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000500)={0xfffc, 0xc000}) r3 = shmget(0x0, 0x1000, 0x7c0004c0, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, 0x0]) r7 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000740)={0xc, 0x0, &(0x7f0000000600)=[@decrefs={0x40046307, 0x3}, @exit_looper={0x630d}], 0xc8, 0x0, &(0x7f0000000640)="101969ce7b754e0d16606681d4abf6c9f361d9ef174af0f3d1bcc27f02ea8949ef41203db4dccba510b080da8166b8e5d7e160820a4fd596bac91f9d60ff28c26b4ca01068e80ceafa7ec6ea43054532d5cc0d04b2098f4aa27e90bfe4ec1ed0c7525e71f94b2fb34e1f2f3627bc4b26427d316fbbaef7b8d2e9ae7ba9736b871d59a59e5fdb9216cb117436a08d73eda1edbdc20a9a1c52d1ce437522d0fa909cbdfefd95025632c81334599d284f4a35fe9df47870d2e4029773b38f2ea5d72e2bd085cffe1d4d"}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000480)={{0x80000001, r4, 0x0, r5, r6, 0x15, 0x7f}, 0xfffffffffffffe01, 0x1, 0x3, 0x2, r7, r8, 0x40}) openat$cgroup_ro(r0, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000540)={@local, 0x0}, &(0x7f0000000580)=0x14) bind$packet(r1, &(0x7f00000005c0)={0x11, 0x19, r9, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) 2018/05/02 23:45:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c16f3dba242b36878316448d8b48fe49f", 0x20}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) r2 = getpgrp(0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) sched_setparam(r2, &(0x7f0000000000)=0x20) 2018/05/02 23:45:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x2000000000000098, &(0x7f0000000240)}) ioctl$KDMKTONE(r0, 0x4b30, 0x4) socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x3ff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) r2 = getuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="431fe4d1b87012d699e9f6d163d5a1b19ee1cda6a401de", 0x17}, {&(0x7f0000000200)="8d36348ffc39007c57ac6168a53f5159155f0319c11139fe31c5bdd8c63be465cbc9899578b08d88a9928343fd9f38a496036098500a9640692be153975bf00e77fdf73444128291e90cc947e84b8bf2d9cc6772a7b12a0ed2e668feeeecc6fbd38f73a804915126b6df78c29ba7ddebcef1063e835a71f4f8a6f979359dff2e863b0b36bb5184f4cd1495a83d179df6ea5d580660820f34e075fc0546f2ce35c89e0537fe293dc20602301b842442f93b90e48debd2a2b5d3228db46a7cca3aa6cf0e205f9e62bfc21d0091ae1c36e7ffe46161f13ba7c614", 0xd9}, {&(0x7f0000000100)="f05f77b462e02a8f5dbb2da44f30e40f931a821ab90632a5c82dd489e119d8eba805c76bb2c0a246010a2e9ab5d2068ba30e59449873ccd9ce9bbba5a141a10f0fe8bd367931f69eabcabec0f61630a82cc3d782a4832d1e6cd22f8d4f3a3a2794ab665c67493951e9aecf7922ca5d745e6cdd9b390866d01d8361b006c6550607e3e84a33adab239b91d1935c5733ec135a71d964f7178ab8b09071dd9b274ba98e35db3cee63a117a0", 0xaa}, {&(0x7f0000000300)="6b64c5f5ca6c780926c7a4", 0xb}, {&(0x7f0000000340)="ee0ab599f42bf72da67fa367b0b3009a94af1cb8c7a999f5aa356886530fc57fa832e8c1e564439f0e3144952ff91d824e9b858a9452d2d8317425954cb8d1614f64ff55dc9489b948b7c189f11921ba057ffd2e424a52f8fa94822961996acc188e14cd190d3d518b4b990a9bc68182d74c3308985629f0da9c67c2e7a2a5021158301b56a0f1d540ac", 0x8a}], 0x5, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000040}, 0x81) [ 100.451312] MINIX-fs: mounting unchecked file system, running fsck is recommended 2018/05/02 23:45:18 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000100)=0x8, 0x4) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/02 23:45:18 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x0, 0x1ff, &(0x7f0000000040)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x55cf819b, 0x4, 0x7ff, 0xd31a, 0x1000, 0xc7f, 0x9, 0x3, 0x4, 0xffff, 0x3}, 0xb) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) [ 100.522885] minix_free_inode: bit 1 already cleared 2018/05/02 23:45:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000700), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, "647f656d79310000000000e0ff00", 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0xb0, 0xb0, 0xf8, [@statistic={'statistic\x00', 0x18}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2b8) 2018/05/02 23:45:18 executing program 6: mincore(&(0x7f0000667000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/2) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40000000000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0xc4031, r0, 0x80000000002) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/02 23:45:18 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x9) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x309, 0x1, 0x100000001, 0x3, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x200, 0x4004) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) mmap(&(0x7f0000f94000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) [ 100.587517] audit: type=1326 audit(1525304718.279:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8120 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 100.608880] MINIX-fs: mounting unchecked file system, running fsck is recommended 2018/05/02 23:45:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002fdd)={&(0x7f0000015ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f000000bf20)=@delpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x6d}}]}, 0x5c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x841f, 0x101000) recvmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)=""/67, 0x43}, {&(0x7f0000000500)=""/27, 0x1b}, {&(0x7f0000000540)=""/168, 0xa8}, {&(0x7f0000000600)=""/202, 0xca}], 0x4, &(0x7f0000000740)=""/4096, 0x1000, 0xa28}, 0x1}, {{&(0x7f0000001740)=@ipx, 0x80, &(0x7f0000001b80)=[{&(0x7f00000017c0)=""/146, 0x92}, {&(0x7f0000001880)=""/50, 0x32}, {&(0x7f00000018c0)=""/153, 0x99}, {&(0x7f0000001980)=""/52, 0x34}, {&(0x7f00000019c0)=""/249, 0xf9}, {&(0x7f0000001ac0)=""/180, 0xb4}], 0x6, &(0x7f0000001c00)=""/185, 0xb9, 0x6}, 0x4b0}, {{&(0x7f0000001cc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d40)=""/167, 0xa7}], 0x1, &(0x7f0000001e40)=""/177, 0xb1, 0x4178422}, 0x3f}], 0x3, 0x0, &(0x7f0000001fc0)={0x77359400}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/02 23:45:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200) [ 100.779436] minix_free_inode: bit 1 already cleared [ 101.508215] audit: type=1326 audit(1525304719.200:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8120 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/02 23:45:19 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x8004, 0x4) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) prctl$void(0x22) tee(r2, r2, 0x8, 0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x8}) 2018/05/02 23:45:19 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x52) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r3, r3) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000080), &(0x7f0000000000)) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) flock(r1, 0xc) 2018/05/02 23:45:19 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = fcntl$dupfd(r0, 0x0, r0) close(r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r1) 2018/05/02 23:45:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x1, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) write(r2, &(0x7f0000000540), 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/105, 0x69}], 0x3, &(0x7f0000000340)=""/132, 0x84, 0x1}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) 2018/05/02 23:45:19 executing program 0: ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f00000000c0)={0xfff, 0x7, 0x8000, 0x2}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x1ff, 0x101000) ioctl$TIOCNOTTY(r0, 0x5422) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101100, 0x0) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000140)="40c28e73229a8e6cd8326f70f6e9616dec9fd3", 0x13}, {&(0x7f0000000180)="bbf908f5a7ddb203d50153b49a278ab54fd0", 0x12}, {&(0x7f00000001c0)="c5b013dd545ce7a584ac330e948ceba113174deadc0e2056f4de887590301cf9b7cfee090bcacb3a5d7f249ab4c102da74423ff38133b9dedaa9831bb0b7cb70172ad1f9eef082864c73fefd3156540c540b8fe8271e908eab0c6bb643a2983ade9556d1dd5a9b39c094083a6c9185c09549e8f953015458f89b1d67d616e5417ea8c95f4503aa1722dca744c5f55841e8", 0x91}, {&(0x7f0000000280)="654069b29a019be92f03881702f536355232f3087d0baff772e69dc601ce6b762ad281f4b19c86e8a56e5c5ba08223d5d9b6590b4d254f96b03a84d1e9ca9f1ad308ffb77d7e1995f0a12f5bbd57e1a32d9f985c21bf8460af257380953cb6a3713247433a91c5543f8286e65e4ff95ba8cbeb86437d9162b079dd7b2ec7707576aaee300871ef939d528d9c9592604bd4babd9b9560307461cf3feae0a4a79ecf62a98e84e652143a3c99c174e0e2006f0be92c1e8fcbfc12db231e4de9bf0db5104936c0475586e54d6e9b6b63", 0xce}, {&(0x7f0000000380)="c5a3bfeda5c7b976579e1ecbbb8c8e51e77dba75c27cf22dc012b48c96a490b3ca8c2a8a205c0294377ce77bfe10b1d1dc2729732e09236aa025202c47a97ce83fd2c6cba9", 0x45}], 0x5, 0x2) 2018/05/02 23:45:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0xfd, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e23, 0x200, @empty, 0x2}, 0x6d, [0x4, 0x401, 0x2, 0x2, 0x1000, 0x1, 0xffffffff, 0xffffffff]}, 0x5c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x280, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0xe000) fanotify_mark(r3, 0x1, 0x40000008, r4, &(0x7f0000000100)='./file0\x00') 2018/05/02 23:45:19 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) link(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000280)='./file1\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') socket$inet_icmp(0x2, 0x2, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/02 23:45:19 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x402) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0xc, @rand_addr=0xff, 0x4e23, 0x0, 'none\x00', 0x2a, 0x7ff, 0x43}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f00fd8)={0x14, 0x0, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/02 23:45:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/02 23:45:19 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000040)="5bc23c20f577f2145109091f7ed66700f72af4b7ab3e02e56280d05674fb2310e07b27ef310051aacfded566ea6d1342587bde30bbb197afa16a20e55f151d82efc20f01b9223b8ebdb02e1dfd6fcb5f87c0acfe6ebf2d4fe6434d58c1a259fafa6cdefd6fd52718f601595420", 0x6d, 0x8010, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) socket$l2tp(0x18, 0x1, 0x1) 2018/05/02 23:45:19 executing program 0: perf_event_open$cgroup(&(0x7f0000000240)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xe86}, 0x11}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 2018/05/02 23:45:19 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0xa6c926c, 0xfffffffffffffffd}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x2, {0x8, 0x20, 0x3f, 0xfff, 0x3, 0x100000001}, 0x0, 0x8}, 0xe) r1 = semget(0x3, 0x3, 0x41) socket$nl_route(0x10, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x7ff, 0x3, 0x7fff, 0x0]) 2018/05/02 23:45:19 executing program 2: prctl$intptr(0x26, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x60001, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x6, 0x8a4, 0x0, 0x0, 0x0, [], [], [], 0x8}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 2018/05/02 23:45:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x8401) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xf0, r4, 0x1, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbb}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x3f}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x46e5}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x28}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) r5 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000000)=0x6e, 0x800) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x2000, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000005c0)=0xe8) getpeername$packet(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@loopback, @broadcast, 0x0}, &(0x7f0000000780)=0xc) clock_gettime(0x0, &(0x7f0000000fc0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000000f40)=[{{&(0x7f00000007c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/229, 0xe5}, {&(0x7f0000000940)=""/92, 0x5c}], 0x2, &(0x7f0000000a00)=""/31, 0x1f, 0x4}, 0x1f}, {{&(0x7f0000000a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000ac0)=""/159, 0x9f}, {&(0x7f0000000b80)=""/176, 0xb0}, {&(0x7f0000000c40)=""/103, 0x67}, {&(0x7f0000000cc0)=""/143, 0x8f}, {&(0x7f0000000d80)=""/182, 0xb6}], 0x5, &(0x7f0000000ec0)=""/79, 0x4f, 0x6}, 0x7}], 0x2, 0x10141, &(0x7f0000001000)={r11, r12+10000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001140)=0xe8) accept$packet(r3, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000055c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000005600)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000005700)={@multicast1, @multicast2, 0x0}, &(0x7f0000005740)=0xc) getsockname$packet(r3, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000057c0)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000005840)={0x0, @multicast1}, &(0x7f0000005880)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f0000005d80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005d40)={&(0x7f00000058c0)={0x474, r7, 0x100, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r9}, {0x1e4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xea2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r15}, {0x168, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r19}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}]}}]}, 0x474}, 0x1}, 0x40814) 2018/05/02 23:45:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001440)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000003c0)=""/4096) r1 = openat$cgroup_procs(r0, &(0x7f00000015c0)="748e6952929dc6451a814ce3d3b4e4fefc9c6112f8efba6d7a631b723910af83b0f221d4c315e2834f2e0687ba18828b7a975db149f4d241a08de181148f01d9e38334fd460965c9e01e44ef47589328e2aabfccaaafc0a107219cf67a2c80533864105e635577b54304f1463b254f2af5078014df2c19e1183555a8553c3578fb449cb9b4e7f4e5092a143cc1aadf", 0x2, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c65000000000000000000009dbdbfae0000000000000000000000003e0000a849976ae22867a705fc15195a76639e357a09cf10d2d95d636fd93d4908c21bcbed6ce6e410604537569577a83ce2b0efbd597612f7b0fe46719bbc2a294afa073fe18484788271d254d2f285d0cf"], &(0x7f00000000c0)=0x62) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000001400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x97fef1fd2db26f9a}, 0xc, &(0x7f00000013c0)={&(0x7f0000000340)={0x20, r3, 0x200, 0x70bd2b, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x44) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x101}) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) 2018/05/02 23:45:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) syz_emit_ethernet(0xe1, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [], {@mpls_uc={0x8847, {[{0x1, 0x3f, 0x3f, 0x5}, {0x800, 0xfff, 0x3f, 0xfffffffffffff2f1}, {0x80000000, 0x1538, 0x9, 0x8}, {0x0, 0x9, 0x401, 0x6}, {0x0, 0x1c000000000000, 0x5de1, 0x5}, {0x8, 0x0, 0xfffffffffffffffb, 0x7}, {0x40, 0x7f, 0x1, 0xff}, {0xe734, 0x2, 0x438, 0x5}, {0xffff, 0x800, 0x1040d7fd, 0x7}], @llc={@snap={0x1, 0x1, "ca41", "e45ad2", 0xcbff, "2e23ab9139aac09c596cd20aa4856ac1968ee7f4dc5c704d7663f4adc556c8c2651e2857b3b77ae01b15228b4203f9bbd62854a07f685a82d7f4c6ec08b51422270c76284dd802e92bf5432659397f80566a4f9be2dd97686d4ef8619fe346754c5f60e8e5b33058cd7b883d34face544f1d5b8de5799bdf17367e13ea36f3ba6373ceb702a209da049658fdff3c08923923c663571269a0c8f587c2117957b30085f73912e5"}}}}}}, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) write(r2, &(0x7f0000000200)="020000000000", 0x6) 2018/05/02 23:45:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340)="32f4e583fb46bf5e20ad2e62c3bd8046", 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r5 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000040)={0x10001, 0x2}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000240)=0x9) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000075afd0)={0x6e, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="4000000000090000ffeed5105ad615bf1d198076ab5e739e00859a239d9986a9c775aeeaaed33896567ebb62a2e41fbeac"], 0x0, 0x0, &(0x7f000005af7e)}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)="2f70726f632f73795c2f5065742f69557634000f1e2524c876732f6e61255f6973656e640000000000", 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000140)={0x10000, 0x0, [0x5b0, 0x101, 0x4, 0x200, 0x7fff, 0x7, 0x0, 0x100000000]}) 2018/05/02 23:45:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x268000, 0x0) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0x30) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/02 23:45:20 executing program 1: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socketpair$inet_sctp(0x2, 0x400001000001, 0x84, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x8}) 2018/05/02 23:45:20 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080), 0x4) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) ftruncate(r1, 0x5) r2 = socket(0x1e, 0x805, 0x10000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x7ff}, 0x8) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/02 23:45:20 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="38010000100001030000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000e125a27fa96a2d68000040861e4a0902ef086675b8378d401fafe772701dbd7ad08115c22bea3dd3ee71261f05e624b753810ef97ccea13d1f6b235085e81a39fca1730aae21b8332d94d6a538c6362bf35d59c7efbd4cdded90635623a815b54873f331a274c2c2c0391ffb83aa00e28fab74b3ad77f4b6e3c1b14e0df88ee244a33696f5f441c3b2255516273b5e1f11d0ac6f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/210) 2018/05/02 23:45:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$void(r0, 0x1) 2018/05/02 23:45:20 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x8, 0x20000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x10000, 0xa9, 0x800, 0x1, r0}, 0x90a2a963) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180), &(0x7f00000001c0)=""/128}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f00000001c0), &(0x7f00000000c0)=""/50}, 0x18) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x40200, 0x128) listen$netrom(r2, 0x4) 2018/05/02 23:45:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) [ 102.786366] binder: 8249:8251 ioctl c0306201 2075afd0 returned -14 [ 102.799576] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 102.812768] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/02 23:45:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800c0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x8}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r3}, {0x38, 0x2, [{0x34, 0x8, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) 2018/05/02 23:45:20 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x202000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x7ff) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0xa75b, 0x10000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f000001cb24)={0x1c, 0x18, 0x1, 0x0, 0x0, {0x5}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) [ 102.856534] binder: BINDER_SET_CONTEXT_MGR already set [ 102.871627] binder: 8249:8270 ioctl 40046207 0 returned -16 [ 102.885269] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/02 23:45:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002240)={0x4399fc8e3ca43c2d}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001200)={0x1b0}, 0x1) 2018/05/02 23:45:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x222000, 0x0) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000240)=0xfffffffffffffe3d, 0x80000) 2018/05/02 23:45:20 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xfffffdaf, &(0x7f0000000000)=""/50, 0x0, 0x2}}, 0x287) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000040)=""/227, 0xe3, &(0x7f0000000140)=""/182, 0x0, 0x3}}, 0x68) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x5) [ 102.903339] binder: 8249:8251 ioctl c0306201 2075afd0 returned -14 2018/05/02 23:45:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000200027400f8", 0x16}], 0x800014, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)=0x200000000000200) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x20200) 2018/05/02 23:45:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cgroup'}], 0xa, "a06c7f8ddd3536eacd803aa6fddf6c6bdb454a6815f26870acc9b86e70eb616fe20e74ffb3bf7b9ac542441e9564fe6432234d7882def8e51d286d7590b9da11a9ee9dc61df746d51e3150ce2100ba9a1a6ccf91baac8cc3d6b3d83e72613b5efaf260ac02383a2b914667fd571bc6e9fa896a9bae02cede89120cb261de569981efd4c260d218707e29b1e810893d7b71bb93d64a537eac3d34ce984608b237e8edb35b68d8892eec6e77"}, 0xbd) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/123, 0x7b) accept4(r1, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x6, 0x8, 0xc62, 0x0, 0x6, 0x5, 0xd619, 0x200, 0x2, 0x9}, 0xb) accept4(r1, 0x0, &(0x7f0000000300), 0x800) 2018/05/02 23:45:20 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) flock(r1, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x200, 0x7856, 0x5, r2}, 0x10) 2018/05/02 23:45:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0xffffffffffffffff, r1) r2 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x0) 2018/05/02 23:45:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)) r4 = epoll_create1(0x0) r5 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00005efffc), 0x4) sendto(r5, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r5, &(0x7f000060b000)={&(0x7f0000789fb8)=@full={{0x3, {"ec500ab3427332"}}, [{"2a15df8b8a0040"}, {"bac04ae178a108"}, {"f5913b3892396a"}, {"b79380eeea8ce7"}, {"54afba5e82cd9d"}, {"c6c264886968a6"}, {"82ca99da4d8cc6"}, {"f56bc9c4a26950"}]}, 0x48, &(0x7f0000626000), 0x0, &(0x7f0000ebbeb8)}, 0x40012062) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000004c0)) r6 = eventfd2(0x7fff, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000400)) add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="6afcbdd03abb2c5b0949148d12f01778a0aed22674be9efb26", 0x19, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r7 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000580), 0x0) ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f0000000280)) ioctl$TUNSETLINK(r7, 0x400454cd, 0x323) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) 2018/05/02 23:45:20 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x10001, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfff, 0x4) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3) 2018/05/02 23:45:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x2800) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x3, 0x8, 0x6, 0x4, 0x8, 0x3, 0x7}, 0xc) mq_timedreceive(r0, &(0x7f0000000180)=""/78, 0x32f, 0xb, &(0x7f0000000280)={0x77359400}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000200)="1f0000000104fffff13bdbc007110009f30501000b000240000000004f6644", 0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) [ 103.221835] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 103.265876] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/02 23:45:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3ff}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f00000001c0)={0x2000d}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000180)=0xc) 2018/05/02 23:45:21 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x141246, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/05/02 23:45:21 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x40000000015, 0x5, 0x0) socket(0x2, 0x80f, 0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x8}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r3) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x400448c9, &(0x7f0000000040)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'vcan0\x00', 0x4}) 2018/05/02 23:45:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000106}]}) 2018/05/02 23:45:21 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', 'bdevselinux/\x00'}, &(0x7f0000000180)='/dev/binder#\x00', 0xd, 0x2) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x2e, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440020000000063404000000000000000000200000000000000000000000100000000000000000000d40048"], 0x0, 0x0, &(0x7f0000000500)}) madvise(&(0x7f0000269000/0x2000)=nil, 0x2000, 0xe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11630300000000000000000000007f00000000040000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="a6e4000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/02 23:45:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000003c0)=""/166) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000340)) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000480)={0x10001, 0x9}) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/02 23:45:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000080)=0x401, 0x4) 2018/05/02 23:45:21 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x20011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f00000001c0)={0x0, 0x2, 0x20, 0x2, r2}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x6, "3b84d1aa96fa"}, &(0x7f0000000080)=0x2a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x18040, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000180)) [ 103.954346] binder: 8344:8348 ioctl c0306201 2000a000 returned -14 [ 103.955853] binder: BINDER_SET_CONTEXT_MGR already set [ 103.994344] binder: 8344:8348 got transaction to context manager from process owning it 2018/05/02 23:45:21 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x1c, 0x3, @thr={&(0x7f0000000080)="54f96a51b10a03e17139", &(0x7f0000000200)="4aeb279ff2c73ee0dc0c5d36366c4dc7752ece0402055b0664081e0f943c42aef43027fc59497b74954342ac67ade508e73fc786d9e820e0b4c6a00ceb39aad8cf489346e524dbdb6dca5a03b52a492c10379f3d77525bc1909969f2f87bd45700a7de5ea45e21c458f5d4d4372e2a2f32f1336ba7ac9409c3ec09eb6becafee33a1842e35e739537d00a94dce9632a5ca446668cc2f7af1464c481ee4f42d792a83ae0672b8435e647b2c6c7067392e1b4fe84e0d6a719be154ee1e3bb4654208b3cca0fb642fdaf156c2"}}, &(0x7f0000000340)=0x0) timer_getoverrun(r1) ioctl$BLKROSET(r0, 0x80140912, &(0x7f0000000000)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/203) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) timer_delete(r1) 2018/05/02 23:45:21 executing program 7: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80, 0x400) accept$alg(r0, 0x0, 0x0) r1 = creat(&(0x7f0000408000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x1, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) r2 = getpid() mq_notify(r1, &(0x7f0000000180)={0x0, 0x2c, 0x0, @tid=r2}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x1, 0x3, 0x340, 0x1, 0x72], 0x6, 0x9, 0x2, 0x8, 0x6, 0x1, {0x8000, 0x60, 0x3ff, 0x5, 0xfd4, 0x3f, 0x5, 0x4, 0xfffffffffffffff7, 0x6, 0xce7, 0x0, 0x4, 0x8, "270961b12ac967bf41626203fd78309bde0df805b3a771e97dfa1d788b18d1e9"}}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x6, 0x1f, 0x11, "aeb239efb23dc78147b842c5aad146ac279da0075450d6afbae3fb7759e5fc0ac06102cf14e4c64545327ea64c3a04839753472da789308bf9231dd834dd44ce", "6f74235887df428b03971295d717257b1bd223ef70a5c67d173c4b36a9a65dee", [0x3, 0xfff]}) 2018/05/02 23:45:21 executing program 0: r0 = open(&(0x7f0000000380)='./file0\x00', 0x4000, 0xd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x6, 0x6, 0x4, 0x1}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r1, 0x1}, &(0x7f0000000500)=0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000540)=0x7686, 0x4) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000040)) ppoll(&(0x7f00000000c0)=[{r2}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="eb7bd1fd9d69917f2e7ccec058623223c4ace89fd6d88cfca09fa093a842e6c8d3f3870566e52f5ed33f79b5eeef578f601470cde886ba9974763c0e4f5a8bb14983cac2d4d6991b7fbb76286f22cb56bd1e04c2d01edd973569eb96f7fe7560260d89a3bb5035984834400b16886b70523a51d5210ccdf38a9b4089cca78305b183098b5f93301bdbfc509fa4790fa2a5a78abe99d821e3b5875ef0397d3bc1e50b613472744bbf0ce34fdbc93ae0281e8d78f0da433019d48fb6dfa8943d7b8f268753f0579a88329c7745731743", 0xcf}, {&(0x7f0000000080)="dafa59f0f0fd380446ce9a69d26626", 0xf}], 0x2, 0x0, 0x0, 0x4004000}, 0x805) [ 104.002686] binder: 8344:8348 transaction failed 29201/-22, size 0-8 line 2847 [ 104.003831] binder: 8341:8350 ioctl 40046207 0 returned -16 2018/05/02 23:45:21 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, {0xffffffff, 0x2, 0xfffffffffffffff9, 0x1, 0x4, 0xffffffffffffffc0}}, 0x8) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e21, @rand_addr=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x2}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000a99000/0x4000)=nil, 0x4000, 0x8, 0x11, r1, 0x0) connect$inet(r1, &(0x7f00000010c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x6) [ 104.066341] binder: 8341:8350 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 104.075328] binder: BINDER_SET_CONTEXT_MGR already set [ 104.092190] binder_alloc: 8344: binder_alloc_buf, no vma [ 104.097892] binder: 8341:8350 transaction failed 29189/-3, size 18432-0 line 2971 2018/05/02 23:45:21 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000380)={0x2, 0x1000, 0x7, 0x0, 0x0, 0x8}) r1 = socket$inet6(0x10, 0x3, 0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x40000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x4, 0x3, 0x200, 0x802]}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x69, "ee6f974bc2376a012e6ede6ad72120b637a315163b7082cdd81bceb9a62f53f0f05b64b6f51b31aa929e16b1f6cd61823ea50946c1199663f56ef20099759c23260c24f5786411d0e08f83fa3b7b4d49bd76545773edaff709c2af75beb3938763aaeb188207dd79ea"}, &(0x7f0000000280)=0x8d) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000300)=@nl=@proc={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c02623692500080004000800000000009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afbb8d5884537d49b853ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040), 0xffffffffffffff89}, 0x0) dup2(r2, r1) [ 104.118358] binder: 8344:8365 ioctl c0306201 2000a000 returned -14 [ 104.126258] binder_alloc: 8344: binder_alloc_buf, no vma [ 104.131849] binder: 8344:8375 transaction failed 29189/-3, size 0-8 line 2971 [ 104.137230] binder: 8344:8348 ioctl 40046207 0 returned -16 [ 104.173219] Unknown ioctl 1075332591 [ 104.179101] binder: 8341:8350 unknown command 221969 [ 104.193925] binder: 8341:8350 ioctl c0306201 20000000 returned -22 [ 104.232969] Unknown ioctl 1075332591 [ 104.240419] binder: BINDER_SET_CONTEXT_MGR already set [ 104.272112] binder: 8341:8387 ioctl 40046207 0 returned -16 [ 104.276723] binder: 8341:8350 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 104.292132] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.294089] binder_alloc: 8344: binder_alloc_buf, no vma [ 104.303209] binder: 8341:8350 transaction failed 29189/-3, size 18432-0 line 2971 [ 104.317628] binder: undelivered TRANSACTION_ERROR: 29201 [ 104.333539] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.345160] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/02 23:45:22 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpid() r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x8200) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000100)=""/87) sched_setattr(r2, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) timer_create(0x7, &(0x7f0000000180)={0x0, 0x6, 0x2, @tid=r2}, &(0x7f00000001c0)=0x0) timer_getoverrun(r4) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0xfffffffffffffff7) 2018/05/02 23:45:22 executing program 0: getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000340)=""/229, &(0x7f0000000200)=0xe5) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x424001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x80000000}) recvfrom(r0, &(0x7f0000002480)=""/4096, 0x1000, 0x1, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='dctcp-reno\x00', 0xb) recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x0, &(0x7f00000000c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x28400, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0x252, 0x4) 2018/05/02 23:45:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) lookup_dcookie(0x5, &(0x7f0000000d80)=""/4096, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2eb", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/02 23:45:22 executing program 2: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x183c40, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) listen(r1, 0x7) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/02 23:45:22 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xdeada2a60c810085) 2018/05/02 23:45:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10}, 0xfffffffffffffed5, &(0x7f0000000e40)={&(0x7f0000000000)={0x28, r2, 0x30f, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x28}, 0x1}, 0x0) fremovexattr(r3, &(0x7f0000000100)=@random={'system.', '\x00'}) 2018/05/02 23:45:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad5664a3239dafb6c5820faeb995298992ea54c7beef9f5d", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="405d2e4357ef00e125023515072f2dbe9e359bfa9f3f513d5280e7f0a58ecb5eb3da830378f0184073f2358b106e8e485a9445a7dadb71ed5c72d22d745b7c152bd8bbde7db7e1071aceb7c17287bd25a8b2325fd432a9766c76f4261366c942ce", 0x61) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/05/02 23:45:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x35, 0x0, 0x0, 0x200}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) [ 105.029520] mmap: syz-executor5 (8412) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/02 23:45:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4800000000080003, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/231, &(0x7f0000000000)=0xe7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) munmap(&(0x7f0000fea000/0x3000)=nil, 0x3000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 23:45:22 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x20, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r0, 0x5, &(0x7f00000001c0)="ef0aea1e6e59c508004ee96e742750d56c4830066f00ed000400003a7d782a2c7ddecc4430b8076cfec862262a32529780d6df33c6f3dec843cc6c23f6151a586f595267047611b9d74b6d12e0f228b4d8f6eb20c4841bcdc497fac2d2c208d9c0768a2a4d0f6c8f9ccb6938fde8") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000484, &(0x7f0000000040)=""/24, &(0x7f0000aed000)=0x18) lseek(r1, 0xfffffffffffffffe, 0x3) 2018/05/02 23:45:22 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000b80)=0x0) ioprio_get$pid(0x1, r2) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/215) write$binfmt_elf32(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x81, 0x0, 0x2, 0xffffffffffff38e8, 0x0, 0x3, 0x80, 0x36e, 0x38, 0x1e0, 0xc061, 0x40, 0x20, 0x1, 0x0, 0xc0000000000, 0x6}, [{0x7, 0x80000001, 0x89b, 0x10001, 0x65c6, 0x8, 0x400, 0x6}, {0x4, 0x1, 0x8, 0x4, 0x40, 0x3, 0x81, 0x7}], "adbd0ca435ac1ba38c543c10d1a075c51d0c1388c308c965dba632c4a396c520567f94d73211d55713c470e148a97017862dd1ea1d99eccc2a0fbb5edf49aeb386db5dbb39249bfb863cf8b6d40f70fe53a4804af4063e", [[], [], [], [], []]}, 0x5cf) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/24, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, 0xf9, 0x5, 0x20}, &(0x7f0000000a80)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000ac0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000bc0)={0x3f}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000c00)={r3}, &(0x7f0000000c40)=0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0xc, [], 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/12}, &(0x7f0000000340)=0x78) sendmsg(r5, &(0x7f000001afc8)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1, 0x0, 0xffffff6f}, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000c80)='/dev/snd/pcmC#D#c\x00', 0x5, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000dc0)=0xe8) connect$can_bcm(r6, &(0x7f0000000e00)={0x1d, r7}, 0x10) 2018/05/02 23:45:22 executing program 6: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000000180)={0x3f, 0x80000000000000, 0x100000001, 0xf3, 0x3, 0x7, 0x1, 0x6, 0x1, 0x8000, 0x1, 0x0, 0xbf8, 0xffff, 0x9, 0x276f, 0x4, 0x0, 0x5, 0x7, 0x4, 0xfffffffffffffffd, 0x2, 0x7, 0x60, 0x5}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x101000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) 2018/05/02 23:45:22 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xe}, 0x60) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000600)={r2, 0xf3}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100), 0x4) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20a00) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r4 = gettid() timer_create(0x9, &(0x7f0000044000)={0x0, 0x1000000000000017, 0x4, @tid=r4}, &(0x7f00008ec000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r1, &(0x7f00000003c0)="be69ca767a7242d2f956aaac7d0a0fa85dd029abb660cc"}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0xd}, 0x2}}, 0x7, 0x5}, 0x90) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0xc, 0x4, 0xfffffffffffffe01, 0x10001, 0x22, r3, 0x9}, 0x2c) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r5 = add_key(&(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="56cad1f80f10f5f161b7d0af3f09704cd9e94bc175815dc9c867300a9960528f", 0x20, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r5, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0x81, 0xffff, 0x7fff, 0x90}, &(0x7f00000001c0)=0x98) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000400)={{0x2e, @rand_addr=0x100000000, 0x4e21, 0x2, 'rr\x00', 0x21, 0x3, 0x1}, {@multicast2=0xe0000002, 0x4e24, 0x12001, 0x8, 0x1, 0xffffffffffffffc0}}, 0x44) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8) 2018/05/02 23:45:22 executing program 7: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) fcntl$setpipe(r0, 0x407, 0x4ea6c1c3) 2018/05/02 23:45:22 executing program 0: syz_emit_ethernet(0xd5, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@mpls_mc={0x8848, {[{0x8, 0x2, 0x3, 0x1}], @generic="ec49c34c8d1d287ebd4f35a52b894066bf3b0ad780cc5cbcef79ae1e64d897710206d21e38f099566048bf47ad14af06b8cd33b465dcde6f3223794df7a792eefdec1e82a0014b16f34330b6bfccb2df3976f0434d98921358e338fc4acf8b2810bd80db2c756ecf6f6c7819503c30ed8b731d425cf5cb228204a234019125e39148338c47b0cdda6295f1673cb7ddbac398cffa2880748b1a910a3e6ea445d45379ae418069601c309bcfdd6378ee4aa23eebcee68202563392a039e1a73b596ae35d"}}}}, &(0x7f00000000c0)={0x0, 0x4, [0x0, 0xffffffffffffffff, 0x99]}) [ 105.273760] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 23:45:23 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x42) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) capset(&(0x7f0000fb2000)={0x40020071026}, &(0x7f000006f000)) ioctl$sock_ifreq(r0, 0x8089f1, &(0x7f0000000040)={'eql\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) 2018/05/02 23:45:23 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0xe6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040)=0x8, 0x4) 2018/05/02 23:45:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x430, 0x118, 0x118, 0x230, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x81}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) syz_emit_ethernet(0x1a1, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x16b, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, [0x0, 0x7a4]}) 2018/05/02 23:45:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0xfffffffffffff800, 0x2, 0x3, {}, 0x198, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x37, 0x2}, 0x160) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000140)="dbc1b60f4d72c5f413bbec23326c", &(0x7f00000002c0)=""/4096}, 0x28) 2018/05/02 23:45:23 executing program 5: r0 = inotify_init1(0x800) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='sched\x00') accept4(r0, &(0x7f0000000140)=@can={0x0, 0x0}, &(0x7f0000000040)=0x80, 0x80000) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/05/02 23:45:23 executing program 4: unshare(0x2000000) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000200)) timerfd_gettime(r0, &(0x7f0000003fe0)) 2018/05/02 23:45:23 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xfffffffffffffffc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="54000100454001818000000002c00008000a103f0000e800691848"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)={0x5, 0xff, 0x6, 0x2, 0x5, [{0xde, 0x10000, 0x65, 0x0, 0x0, 0x4}, {0x1, 0x0, 0x3, 0x0, 0x0, 0x2004}, {0xad60, 0xaef, 0x9, 0x0, 0x0, 0x80}, {0xb0f, 0xd5be, 0xffffffff00000000, 0x0, 0x0, 0x2}, {0x2000000000, 0x1, 0xffff}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/02 23:45:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) sendmsg$alg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000200)="6ece998776913e7fb217d7c2c064e1d2d93cbd6caa5773c2d11412d2d6c61f232432d245ac04638231f56422d9f09c093fedf5d27ec03920c07335d1f87af91153e39d13854568e67d602aa9892fa7723ed6e82247fb785981a64a0a87b9d8d739d7e544", 0x64}, {&(0x7f0000000280)="f2ab8cc81b809c6bb06dfbeca1b7c5d906223381c22c971d88dbbcafdae68ea3e5f5f5d514189f71b80591bdec5f3717c96c7bed020fe2ede44794e34853a5fea5e6d50c1367934145d6670379f7a69c8aa957ab46c5a8e25c310b933ca1d922df1eed13e6a456390ce4338a20c5b02aa022e174b2c22b68e782efee47fbdce59aa9dfad262507ab5e3748c74d577ac5fa0ce123e64aa29c4beae1f98e8169897c42ed40affbcff4b0be43a8448acbc42ad0930afb10be0a346dfa", 0xbb}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="7ba3fe82ee5e90e9af09a717fe1ea98820ad24a7a8e6565f19c0f7007ed5746811cf3575060db57beaf277089fabafcd7e6350b71ea3559cbd73c63c3d0a4599a0a5669ef2fe4c2d78f44a59b198cac9ae2904fdfbeed68a36ed888418e0070e56f9f421c2d576a56ee967e234ac568652d9bb384ebf9ba302d77ace301d97dafa2d801c9dd6e7f45a7f9ca4ffae94fa28f09386618da88b344aa62dd38a7d2c6c97bb0f28cd0af07bab5c3a6e4a399640a69e3d1471721ca8cbb21085a04aad40", 0xc1}, {&(0x7f0000000540)="021df5d55fe93e4bb1136e54f4b9bed6c78f3dd40fc31f26cd2a1522891e96e636acb819e1f23f642c6804e041630e91b4a7be44ef72a59988770efb76ef841a5f6146227de5e6bf0048f78b58f406c4c43319feb3ca24bc6a4266052c780ef51f838e81003ec7e71d072934", 0x6c}, {&(0x7f00000005c0)="d91c8df0cc08c15d0ed8c2ab3cf799ae78f2d120a71f9789fd22c20c32bb04dd49e9f069b7281cc082ef5a18bccd37c497244245d2bbb81b766e13713fe35720059fe4a9cccea54b22e36e3a0f2e1873230fe4971430a29e26e0a107654f6ea711a9ed2a4b9bc467f271d08cf7838040ba402aea29f28201e58cc015bebc444e48ad8c224a0bfff23b0719f5eb5c255da6769ea097b4d662a50355ae4e4794904a17fd802bd3f4d1e3b5c99e9b586d9e", 0xb0}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="35656e2550591cb78d062a701e9c725009cc56a8", 0x14}], 0x8, &(0x7f0000001740)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x30, 0x117, 0x2, 0x18, "f0a6f264e6f9c4d654c7481e0cb6057ce49ef2c0b95d0528"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x78, 0x4000}, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x8080e, 0x80000000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x44f) sendto$inet(r1, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000140)={0x6, 0x7, 0xffff, 0x0, "1e4a1e7354d8c0478c423cfc29a2f3610ffc154e90d18917ab6016f797eef40434cd0445f21d9101ddd3757b", 0x101}) 2018/05/02 23:45:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7, 0x418000) sendmsg$nl_netfilter(r1, &(0x7f0000001540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x10a0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/105, 0x69}], 0x1) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x14020) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/127, 0x7f, &(0x7f0000000140)=""/192, 0x2, 0x2}}, 0x68) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) 2018/05/02 23:45:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet(r0, &(0x7f0000001100)="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", 0x482, 0x20000040, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x1, 0x7, 0xaf8f1bc7d124d1f6, 0x13, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb8, 0xffff, {0x6, 0x6c, 0x8, 0x7, 0x0, 0x8, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_ident={0x2, 0xa, 0x40, 0x0, 0x3d6d}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x98}, 0x1}, 0x4000000) shutdown(r0, 0x1) 2018/05/02 23:45:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xd34ddca6b5f6b474) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x200000040800) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x80003) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x6c00, 0x8000fffffffe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="fe0f75792bca", &(0x7f0000000080)=""/51}, 0x18) open_by_handle_at(r2, &(0x7f0000000140)={0x7f, 0x4af9, "c04645775c77e1e69a24a6890a83353178696bd924dce308dd688891739fd385f356058652d29b97fee29db863996765822a56ea0b70c4bdbde9860927ab0ed307735711571babdb2a3e201fdfac453b6caba753732af094ddf73960650507846bf9ccdf592b9035ce3e409ae886b2d63c21cb5a50c956"}, 0x8000) 2018/05/02 23:45:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="0fc72b0f0058990f01730e260fc76d1af20f2c45f4ba4100b8c700eff36d0f01caba2100ec660fe38ba8fe", 0x2b}], 0x1, 0x40, &(0x7f0000000100), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066, 0x0, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x80, 0x101}) 2018/05/02 23:45:23 executing program 5: r0 = socket(0x11, 0x100000802, 0x800000000000000) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x40001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xd6, &(0x7f0000000140)=0x2) 2018/05/02 23:45:23 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) io_destroy(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rmdir(&(0x7f0000000100)='./control\x00') rmdir(&(0x7f00000000c0)='./control\x00') close(r1) 2018/05/02 23:45:23 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) 2018/05/02 23:45:23 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/05/02 23:45:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x40005504, &(0x7f0000000080)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/05/02 23:45:24 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/255, &(0x7f0000000100)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x20000000000032, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) 2018/05/02 23:45:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1000, 0x81, 0x4, 0x4, 0x7ff, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x8000, 0x18, 0x80000000, 0x1ff, 0x8f}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x3, 0x10000, 0x1, 0xfffffffffffffeff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x2) 2018/05/02 23:45:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3ff) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f0000001900)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000100)="8537495636ff", 0x6}]) 2018/05/02 23:45:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x201) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) r1 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044103, &(0x7f0000000000)) 2018/05/02 23:45:24 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x400100, 0x20) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/149) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000240)) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000100000000280000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind$netrom(r0, &(0x7f0000000280)=@ax25={0x3, {"1ecc3d3990747d"}, 0x5}, 0x10) 2018/05/02 23:45:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/100, 0x64}], 0x1) sendmmsg$unix(r1, &(0x7f0000000180), 0x4924924924925a6, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="974f936f47ca005edaf08f0599282059c4945ce244a3893d656d6eacd3d99ab7a0bab035d1b7b8f8c416ffd45593235c9cac7080c943a73174ca45a9adc665cbb8dd1c31d64db75f3588d0a7d7d83ea28f6ca5b11259eca1e2de20331021160d2d160f0c496c5c703311ca0f0f444ad416cdd7e46edcb0a828dcc9a832ae93227c8ec91a63656e61171c26a9e43a741e2388fdf302f8ea5552d45ec70cc7989aac0a646727e671f6ca7b37f125a419728a3b541e64dc6eae5d2147c21c7749508d2a0a271eb03f88d281e241029049f173d8b5d555e70cb1f472592923366b81674edcf20de94b46036aaa", 0xeb}, {&(0x7f0000000140)="f14a15d221d133b3284f4a44ce1c8360315810ad2fba1244350211946e1921c15e57a9ca4494cfdcf37153d205e023e2916281bec99be04d3d70699790fda37b111a349f276d8672f38213488d6df7e4f36655e4ac072d80df464b7efeed88", 0x5f}], 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x50000) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000500)={0x6, &(0x7f00000004c0)=[{0x3ff, 0x100, 0x1, 0x10001}, {0x80000001, 0x81, 0x1, 0x8}, {0x8, 0x94, 0x1, 0x1}, {0xfffffffffffffffe, 0x1, 0x2}, {0xcc4f, 0x98f, 0x449, 0x7}, {0x398, 0x4, 0x3}]}) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xfffffffffffffc30) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x201, 0x0) 2018/05/02 23:45:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)={[0x30]}, 0x1) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x3}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r4, 0x7690a51d}, &(0x7f0000000280)=0x8) 2018/05/02 23:45:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000400)) r1 = getpgrp(0x0) r2 = gettid() kcmp(r1, r2, 0x7, r0, r0) r3 = dup2(r0, r0) connect(r3, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80) r4 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x9, 0x0, 0x401, 0x8, 0x0, 0x7, 0x10b0, 0x2, 0xf90, 0x8000, 0x3, 0x0, 0xffffffff, 0xa6a, 0x1, 0x1, 0xc42e3d3, 0x0, 0x6, 0xfffffffffffffffb, 0x7fffffff, 0x7ff, 0x40, 0xffffffff, 0x2, 0x8, 0x7b, 0x400, 0x2, 0x1f, 0x1f, 0x0, 0x0, 0x200000000, 0x200, 0x1000, 0x0, 0x23, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x30100, 0x8, 0xfffffffffffffffa, 0x3, 0x9, 0x2c45, 0x7f}, r2, 0xb, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) fcntl$setown(r0, 0x8, r1) r5 = openat(r3, &(0x7f0000000200)='./file0\x00', 0x200100, 0x2) r6 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000280)={0x100000001, 0x5}) getsockopt$sock_timeval(r6, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x10) recvmsg$netrom(r6, &(0x7f0000000680)={&(0x7f0000000340)=@full={{0x3, {"878b1c5d53753c"}, 0x8}, [{"2e9f2745f95e4b"}, {"f28f6eff2c5e33"}, {"4b381447a5ffcd"}, {"2f02971d6c4b45"}, {"a57d54e2c423be"}, {"ed5091637c77ab"}, {"cf4e6e1d1e9763"}, {"1c4b90e2b12c5e"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f00000004c0)="128ca72a24980bee7aea42f54db2c787b751e32e4a874638cd146d139522ce78fb5cb4c969b97158ac9f307ce6975afbb1d12c5b72b1a8beeffbbad205c1f4bd2040c2c511a49fe206237cb7a415503b774cfa67256843d3242d8d95be172d755a446998e96af0ea48c876aa27c9df6c1d3885e7967e9aaa6a9ce8d8b87c6679c6ec361bb101e7f689ed9406773d7e02c6708c7d", 0x94}], 0x1, 0x0, 0x0, 0x4000}, 0x100) r7 = request_key(&(0x7f0000000780)='syzkaller\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='vmnet1ppp1\x00', 0xfffffffffffffffe) request_key(&(0x7f00000006c0)='asymmetric\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)='/dev/snd/seq\x00', r7) r8 = shmget$private(0x0, 0x3000, 0x120, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f0000000880)={r9, r4, 0x1000}) sync_file_range(r3, 0x1, 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f00000008c0)={0xffff, 0x6, 0xe5, 'queue0\x00', 0x2}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$llc_int(r9, 0x10c, 0x3, &(0x7f00000009c0)=0x7ff8000, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)={0x0, 0x3, [0xa04, 0x9ec, 0x498, 0x4100000024d]}) ioctl$LOOP_CLR_FD(r5, 0x4c01) sched_getaffinity(r2, 0x8, &(0x7f0000000ac0)) 2018/05/02 23:45:24 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/05/02 23:45:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="b377478293aa3942d433b474f2d3079b0c1a4a36f8a3bb055eb48b6e94dbde960add94b35bd5e19f82e1b311375d9d857edeae6f0aba17d203c847a25ccdb24c2576", @ANYPTR64, @ANYBLOB, @ANYRES64=r0, @ANYRES32, @ANYRES64=r0], 0x279) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x8000) 2018/05/02 23:45:24 executing program 5: r0 = socket(0x200011, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x101, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r3, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000100)=0xfffffffffffffdc6) io_setup(0x2ce, &(0x7f0000000140)=0x0) r5 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x800) io_cancel(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x80, r0, &(0x7f0000000180)="835df36620bd9d06486e12b2e21811ca4b66b4c862eb2de82d2df6359caac9d7c18ab96fb26f83a850201bf1", 0x2c, 0x1f, 0x0, 0x1, r5}, &(0x7f0000000240)) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) socketpair(0x1d, 0xf, 0x6, &(0x7f0000000280)) 2018/05/02 23:45:24 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0x7fffffff, 0xfffffffffffffffc}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) fadvise64(r0, 0xfffffffefffffffe, 0x10005, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000140)) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) [ 107.187972] binder: release 8570:8572 transaction 18 out, still active [ 107.204192] binder: undelivered TRANSACTION_COMPLETE 2018/05/02 23:45:24 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x995, 0x40) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) 2018/05/02 23:45:25 executing program 4: syz_emit_ethernet(0x68, &(0x7f0000000000)={@random="cdf276000805", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df0"}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x48480, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0xb090}) [ 107.250266] binder: BINDER_SET_CONTEXT_MGR already set [ 107.268735] binder: 8570:8572 ioctl 40046207 0 returned -16 [ 107.285853] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 107.293885] FAT-fs (loop3): Filesystem has been set read-only 2018/05/02 23:45:25 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0xc) fcntl$setown(r0, 0x8, r2) write$rdma_cm(r0, &(0x7f0000000400)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0xfff}}, 0x18) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x46, 0x800) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000140)={0x1920, 0x8, 0x5, 0xfffffffffffffc01, 0x5, 0x8, 0x7, 0x101, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1, 0x80000000}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x3ff, 0x0, 0x9, 0x0, 0xffffffff}, 0xc) dup2(r3, r0) [ 107.330231] binder_alloc: 8570: binder_alloc_buf, no vma [ 107.335832] binder: 8570:8572 transaction failed 29189/-3, size 0-0 line 2971 [ 107.422214] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 17) [ 107.460698] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 17) [ 107.467474] binder: undelivered TRANSACTION_ERROR: 29189 [ 107.474393] binder: send failed reply for transaction 18, target dead 2018/05/02 23:45:25 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r2 = memfd_create(&(0x7f00000001c0)='*vboxnet0eth0\\+]\x00', 0x2) bind$rds(r2, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) getitimer(0x1, &(0x7f00000000c0)) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/02 23:45:25 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syx_tun\x00', 0xffffffffffffff63) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/02 23:45:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000500)=""/93, &(0x7f0000000300)=0x5d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000740)=0x40, 0x2) r3 = dup3(r2, r2, 0x80000) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000007c0)=""/4096) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="feffffff1d00ffff5e224d2d0000000001000000"], 0x1}, 0x1}, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={r4, 0x3}, &(0x7f00000004c0)=0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000780)=0x70, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r7}, 0x14) vmsplice(r6, &(0x7f0000000700)=[{&(0x7f0000000140)="89bae0", 0x3}, {&(0x7f0000000580)="7d67dd490d8fa0487e3a541920770691b085467795d625bba6e5dad01e0fbfff558e5ab9489cfc36ce9dbc631d4b36c60ceb2320c8af703af46b23d3bda4004cd933376299c0383cc1bdf5821e4eb90cb97fb98a38eea83b56ae2323cfd7824780576f8541b92fc2afe4f4d06cb16e508439284879b210bc2a0dc0a361dab377714d870b5d87619ef903f84ea647305019c547a403ba276444f490ad596c4869182951a103d72eb980891ff46afb4be517ea29d9ca055212bbe1", 0xba}], 0x2, 0x8) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r8) 2018/05/02 23:45:25 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000580)=0x8000, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/02 23:45:25 executing program 5: r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) mmap(&(0x7f00003a7000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) 2018/05/02 23:45:25 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r2 = dup(r0) ioctl$sock_SIOCGIFINDEX(r2, 0x2401, &(0x7f0000003780)={"6263738730003ff7f80000001000"}) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/02 23:45:25 executing program 2: r0 = socket(0x10, 0x802, 0x0) listen(r0, 0x9ca) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/05/02 23:45:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000000c0)=0x1) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82a00, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/05/02 23:45:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="282976626f786e6574300094486fb8a318127b0a22c94fee15f7bfebcaf411531a566f9733739d29fa2f67af6250b930cab9ef2d3cc57e11ce11787af0e9516c21bf3ac3f2f0aa261ccd6dd12d545c9ca5d55899920037f43c49de156b7c4a87b01b12ca2d32470c6b7b8ddbc6a65cdd55d0bad240b770a4f96e3e8ccbc2a311a60f99183a313d6039497f6ce9e3d63a969663d6c2e8640ebfa854597f779318bfbd6fe5562e5953343bd7a4099dc5d8b20b084ba62eb108009fba0b550bb427e0b9676998389f0e252e98ce92230eb173010ca658d0b32974db2d2643") 2018/05/02 23:45:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20082, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000e91de0b6ab"]) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x486}]}) 2018/05/02 23:45:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x200000, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000140)=0x3bd) [ 108.263597] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/02 23:45:26 executing program 3: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@noloccookie='noloccookie', 0x2c}]}) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xd9a2, 0x20000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @rand_addr=0x6}, {0x2, 0x4e23, @rand_addr}, 0x285, 0x5, 0xfffffffffffffff9, 0x7fffffff, 0x6, &(0x7f00000001c0)='rose0\x00', 0xff, 0x40, 0x7}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000300)=""/91, 0x49, 0x40000000, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x344) 2018/05/02 23:45:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = dup(r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x60000, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r5 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x101000, 0x1) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x200, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/mixer\x00', 0x840, 0x0) io_submit(r1, 0x8, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f0000000040)="a21b2bcb11c458fe35b0cdc996abc4eac0e686e5da2483f673f74552461dc37e6b643bc503b5ee73cfd0e0360ea7f3470ed3971a8b4ca1f82ff160f59aa918cd4cb57b9abeae46d47ce80f046286029418aa2b643b99337f9238506f2ded594c1d96e58ace74f2ee1cd02804fb772f451854", 0x72, 0xffffffffffff8001, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xf, 0x81, r0, &(0x7f0000000140)="b06593aadb0558096996004279ff00a81f7f61c1b2aa2c996dd7bee8162241f268f47f54f41cbef4a700107136ae153511e7c7d56f5c4d0a55229b312536e6dd485d9c18d1e90660856c7e4e0f7ac56070ba3ea3e31098c864bd5c91482a2d02d9b8e1608d6057113f04638abd9901d2e7a9275eeb83f9f3bd541ca2633ed0b3766f26f5049addd3a105627e2ba1e9fb04578a952685e73f0318492fc05f5adc07da1a9a3d83004be69bf498a804c0d5cba2cd3d9737f3133e166ac69b3b0a6e58bcea6450c08760f45181d876c2f5e503c002feb43c9ec95d819a662509bc8275d482138296a5c22593e76d37fe05451765cd", 0xf3, 0x6, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f00000002c0)="af47fa65637ac783dc468882c039a2076a26b5a8c90666b0df88381680581bb8c6907fd240244e3a9c6cad88652e46aa9da119f25b1ce578b1568276051d295a0ea3c4fad775e71741c6ec2796ac31d1d7cfe9d708a7ebbbc87ef346c496625af2d05d45623d570e2dea77f37ddc1c4dfa5870c4b1b062", 0x77, 0x7, 0x0, 0x0, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000003c0)="635b1df51495b3b03277e6cd984f5b90", 0x10, 0x7fc000, 0x0, 0x1, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x3ff, r0, &(0x7f0000000440)="2d61d074cdfc0490496b9d9ecf379df217f4dc07e116d392cce0687e16b4cfdb05c06f342cae3d5185a3a7506c28f72f51057976433c5040f67dbe932a91bc9647d84bf6dd93c0e0d86b4a15fb2f9bd46150c83aa73de01a5c025dd9a6b24e1fdcef2aec86a227d3b119b9eb9e289d6a4f727a5e5d4fcd4a0b5b3288cf0e86bf5b501dc3fb7f9567790378965430190890bfe60b18fb0fe03a", 0x99, 0x227067c3, 0x0, 0x1, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0xe50, r0, &(0x7f0000000580)="7f891343dd85202aab49c7054ca4a963c47a4ddbf75067bfa7b2ad968598dc9e45b91b494f4e46649146722dfb76655535486a1c48e583366ac275098f8acadbfd224ee9a92e29e25d2130ceaa04deaae4a9209f1a1d39e6af9de1c7b6e2755f0978a07229f2e546cb5baa3e9b07f93beaf467d7cd1c49b12a7b3c6b29401043f431fa31f4ef3d30adfe55b360099562ebede0babd542fbbce88c6", 0x9b, 0x1, 0x0, 0x0, r6}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x10000, r0, &(0x7f00000006c0)="564885360756b6813ec30371ae028538d0f637842e4567b0127fabef687233f469207104f3e9374830a8d3ebaa838bbf028731cfdf031ddac49007ab1736c07f5f8909a243bd01e33e6d99700d88a61fbf74af5df01382516ef0076c28560b3ee43d5243381ced15ebed94c6c7163836f7659c489fd556f8239012a80dae8d96794fc39e80852ae33494ec6670dea8376f4c7648297f356bfac02c68cb9867903102753b2ffb445092fa2ec843f759d4316472e1c87927a3aa34ca473d0b2969ab56a108e086490fc2df7aa80c0cf69a26", 0xd1, 0x7ff, 0x0, 0x1, r0}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000800)="f8e2c185d20f0342bd165ad65b6b9356ed0e0b9ab1c1a5e13c623b6312decd0e524c9315ffa3dbdcf81781676bcb99d4f7800fedf29907f2c54cdaa6b73f4ef31dd6bdea577c8505646f29e89ff180425a617b2991db120649be8f8ee64964f26181fc62d4d41374851ffa4fd87d3f1dd61f9b4c7ed042899b6710f722a0bca7402848ae3b2b6ac921ea79bd2aa486731d7c02871d50c6f388efed450deebba58c4eaf6563db88e6f9f2eb15f56ca1f472473ab89e6a8f2d46e54288826a34", 0xbf, 0x10001, 0x0, 0x1, r7}]) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00000000c0)={"626f6e643000000000000000000200", @ifru_flags=0xaa00}) [ 108.307773] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 108.375968] gfs2: not a GFS2 filesystem [ 108.419475] gfs2: not a GFS2 filesystem 2018/05/02 23:45:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001c000708000000000000400004000000", @ANYRES32=r1, @ANYBLOB="0000000014000100fe800000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/05/02 23:45:26 executing program 4: sendto$ax25(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x3, {"0fb41b44035e63"}}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x421, 0x8, 0xffffffffffffff7f}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6e, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1_to_team\x00'}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/02 23:45:26 executing program 1: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)) socketpair(0x10, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/05/02 23:45:26 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000580)='minix\x00', &(0x7f0000000980)='./file0\x00', 0x4, 0x7, &(0x7f0000002cc0)=[{&(0x7f00000009c0)="362e00dc90b008d4e5576c17dd59fc590b228240c9eda059d04d2fc7e1fefd25f4414a1f533680221fa628f0291b09a99a8005801f755e3ecab764cf96682b4504f3f22f6aa0938fd7a8dcdfef227e8a0c9a840752ea980f7bdefa5bca8bb96fda2368d0aeb9eadb486078dd767c848ad34f7414a06f96bfbdfe2016897a32f00ab3dee2af1fcc8d35a5c8bf0e1fba5de5db3ea680433168891b245c76e202395aa833e18108ecad07fcbc7ea18b253a8cebb944066241a3cd1f8b96", 0xbc, 0x1f}, {&(0x7f0000000a80)="17d41da3c4637cc649233db1b9131ef75a2b5a9bfff873e4ca8ae4ac3f22fec1b2940c2059f2e16eabdfe7c65f203fbcb0fa7399eb9b52568c1cfa78ec23bf6b6b77fdfc8ab241e73a6983a8e04283ace8a29fdf5aa98134c306c81e6c7cd6454992e1eb08d720b3d96b29e1531b4f3927ccc072306f7ea993c88862141a5332608a848ef394a3ddba988c1410de730fc82465299c96dc6a97b45ec419db119fa2cb9704", 0xa4, 0x3}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="310b2dff70e364efebd4606ddc66adfa894603df036281c6a9fca591b07c4aee20d8668c7db9bed9d78224d5ceec1d86e9fd84a25c02d55fc123e50e7b8212f981237d698289c5827c8509f76ba88dcc7dff402eb53bd3164598b9f427", 0x5d, 0x100000000}, {&(0x7f0000001bc0)="e3506823b3b1c66956d252225d92c29b35488f8aaa5610a48884d2a4ba290324905cdc580d01b4709bf9136e93517bb2077caea342529cb4dd75761f83161c097c3d519ee464fe0dff0cc33b25b96384a92e2c9c30", 0x55, 0xfffffffffffffffa}, {&(0x7f0000001c40)="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0x1000}, {&(0x7f0000002c40)="23b5a802753bbe4acb55a977082b9dcc8cd3ff40afd16a84076bba22e0d1bdff741e83ab88e12ad9bfec9da7a5da65a559b8097c96d1fcbc42a4466319e5d16e01", 0x41, 0x7ff}], 0xa00010, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x910000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, [0x8, 0x800, 0x3, 0x4, 0x4, 0x10000, 0x10000, 0x0, 0x0, 0x10000, 0x1, 0x6, 0x6, 0x6, 0x4]}, &(0x7f0000000540)=0x100) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000240)={0x7, 0xb47d, 0x200, 0x2c, &(0x7f0000000100)=""/44, 0x15, &(0x7f0000000140)=""/21, 0x9a, &(0x7f0000000180)=""/154}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0xab1, 0x4, 0x100000000, 0xc7, &(0x7f0000000680)=""/199, 0xeb, &(0x7f0000000780)=""/235, 0x43, &(0x7f0000000880)=""/67}) lookup_dcookie(0x2, &(0x7f0000000080)=""/40, 0xd) fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000002c0)=""/242) getresgid(&(0x7f0000000640), &(0x7f00000003c0), &(0x7f0000000600)) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000900)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x101) 2018/05/02 23:45:26 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000740)='/dev/snapshot\x00', 0x80, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000780)='/dev/snd/midiC#D#\x00', 0x81, 0x101400) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @remote}}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001500)={@remote, @loopback}, &(0x7f0000001540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001680)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', r2}) socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000030c0)=[{0xa8, 0x13e, 0x1ff, "0fc872be7122e1c9239835829d510975f1530c80c490525829a984fe2cd3c0a12ea6e798488e2553ba16c34eb0ef835be91f74e811fc113c63b7a7e3e63e17e905c56c61750b9898fc5be98219504d8ce80177acf7209fd5630a771ac16440fbac2c6b96ccb37c77f8d4f78e56c222e6ccacc49cff5d7defe9cad20d3c4a28c954696a27c12110cfccd666db67808539429806"}, {0xd8, 0x0, 0x6, "c4b8ad9c36caebf17b56e4c0acc3b7d4500231145cb003765926c315a14d369b66053cb8dedaeecd655b7ae5219c9cacfbfb81fb3c27fb45afcb1c4aebab2134faeb7e3d1690d1f584791cbcedba55025a0ddceeb8e330b5b7cd7a1c17230e6f27ee9504dd779f4e0ed0e4e2ec31eb2d7a4ecfbacdd44e738149e03b00db340c4add70c0ffca61635695a2596a57af6ecc6f5fee77afac51d9cfd6d27fc3d19f9c463324b68f2f98d249bcd30ea9f674a22f93175b2af8680dbf1ff2fc9a212cf47147"}, {0x100, 0x10c, 0x2, "3696b7990b1ffccb39fc8e875ea252e1662e8ccbf0b4af96a3dbc8c62de2ed75923e16f2158570e338a82b2483d0fa6218185f3caa2a4972f017e33d1ffee2c909c83c8005d55088bda537c527112d88a6e085f25e21f28679fe93f153264f18fab917b21d8676c4b154fd4e131aacb292c72e206e8d252cabac6e17917e44152392f93b8eb3ab9223e1e64f880271672c3f77adfa2b94593dbb4b83723162ad077c9171f0da6ebb673c481ee95ce7a3e9e5d211cdd6091502014cbcf246b6adaec6cb6572b4f0384a51f20dccc55ee5c033d17f2b1d920cd4d62c78c10bc2a59eea9c8fd578a0fd035eba499c0f19"}, {0x1010, 0x1, 0x1, "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{0x108, 0x10a, 0x1, "39b39c55c727ea5d6b7c0ef7f4359c0cbb2618e119ca593ff72def95e7f969b8723cac24db58597a24017331e0028da06af3bddc0271762e97d5156452a27010dbc4d877a022b351d06ceb0a6892f4d16515daccdd528de8691f54590bfc37c165a273c84637bf6923245ae2046029980a7fd10b3c748ae9e81ad62fff5067beaff0ea8ecef3ba69b6cc8d203ca33fdd5bd8b0098b0271ade47f03ba1008881933abcea08eddbdcc95623ff4a08c1f6f7d8ea44c4d5a8877c0d198d7f4f6c1755445cd4c8b49afc491e5f8896b403c56248ce267e891be59103a145c0db293b3f63a2318f683bd2f8a42f61b63f33802c3b7bf32"}, {0x40, 0x187, 0x3, "923c2f56977dbb201229694fa5ab62b06fde70f57ba32664a40f3d5ada41cd194ce2486a8f17132569"}, {0x28, 0x10a, 0xab00000000000000, "f8c2c2fda2f90f1634ba2103490b62bfb820d0e2b3"}, {0x10, 0x11f, 0x1000}, {0x1010, 0x195, 0x9, 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"}], 0x2420}}], 0x1, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000140)={0x3203, r5}) 2018/05/02 23:45:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10, 0x0, 0x0, 0x2}, 0xd0bd47a1ffa7b55d, &(0x7f00005a1000)={&(0x7f0000000080)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x7}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2018/05/02 23:45:26 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000140)="1c114325cef51d833544d7729a7d035f143c07b0c798d66352db1d709d03c1cfdd87f6dc991b1a8d347d11089e94f3a52707b95f29c3cb213d6b2d53a71b22ae1ad2136f657aa38728e9fa23953012d7a5", 0x51}], 0x1}, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10009786e37c0ce347d816000000000000000000000000000000"], 0x24}, 0x0) 2018/05/02 23:45:26 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x101001, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000700)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1002050}, 0xc, &(0x7f0000000100)=[{&(0x7f00000001c0)={0x2c8, 0x31, 0x600, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x1d, @u32=0x1}, @nested={0xcc, 0x90, [@typed={0x14, 0x8f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="28b80066c64fde35269138464a", @typed={0x38, 0x7c, @binary="ee7a8052646c60b890e205f0b35a384d84fbe89772403d13c4efd44181234a7a35547e98ded6c3fbcbc6cbd7b424cf6a77"}, @typed={0x10, 0x1d, @str='/dev/zero\x00'}, @typed={0x4c, 0x5a, @binary="8a47079da8d5fef8b107d4c0e6793d5efdee9bcac3d4606ed39b9efeb2396af811ac0175f6a62f30650ecc1c1d23b8c73595ceaeb1bfd6c7ccece2c43e395001eddd160176f9b851"}, @typed={0x8, 0x78, @fd=r0}, @typed={0x8, 0x86, @uid=r1}]}, @typed={0xc, 0x8b, @u64=0x4}, @nested={0x194, 0x5f, [@typed={0xc, 0x13, @u64}, @typed={0x8, 0x54, @pid=r2}, @generic="65c889d59ea2673df7cdd3a2db177e7761f31191eac95b6d728bd61c4787639c04f96320eca83d9d1aed0daf855b9c09ce74a67073b5355a12c2b97b1f0b6f769ca9dc05a34b141b579f748a6a38d35ac706f189a514dc91173e69ec3255a5e858d8b0d3027626419a3d8b18b138ed709d74637c610ca79b4c28b24f13538ae86b968e4ee06e295aa2de431e0953439353882542cd187c001ae79b0379847b3411a74bdada27147cb744cbbf523d1424", @generic="fc231d982085f96c2ab9fc70e1d9c95e649521bbf36669dd5df6f5b912060da4688aea3cc7948600919fff57d74a5b87c6973786c60ac48eb5dfa4d343f5139dcadada6d920f9685c90806ff97db2fa6e6e193108309d70067f8696bd33a8ca0ae4d1c3ed6cbda2d76c7e18f116de152f4b3e3cb635b5e228cfa29e60b185d98df7528e5643eebd805874d827d102a827ad8e49d37d2bb34c4c7087aa5cba6", @generic="47cb7d904e8c35add92b7068f0bff1f06c64bac63dcfa1337c5776f680ae", @typed={0xc, 0x19, @binary="2bb940d509d5"}]}, @generic="12974ea661ffd30f3c215aabd4a113d0436bdbc528be535dd1dc71294b210d93e454b53eb6057b78b026edaf0c17364401c84e5f42952a1a8b686c89d1a699ccf2961936"]}, 0x2c8}], 0x1, &(0x7f0000000680)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x1}, 0x0) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000001340)="b9", 0x1}], 0x1, 0x0) 2018/05/02 23:45:26 executing program 4: r0 = socket$inet(0x2, 0x8000000000002, 0x2d) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/05/02 23:45:26 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/38, &(0x7f0000000080)=0x26) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffff9}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x100, &(0x7f0000000100)=""/117) shutdown(r1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 109.320459] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 2018/05/02 23:45:27 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000200)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) getpeername(r1, &(0x7f00000002c0)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x2, &(0x7f0000000140)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f0000000340)=""/103, 0x0, 0x0, [], r3}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x6, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000003c0)={r4}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r3}, 0x10) 2018/05/02 23:45:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x4000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xb1, 0x80, 0x40000000, 0x9}, 0x10) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0xd, 0x0, 0x2, 0x23, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_key={0x1b, 0x0, 0x648, 0x0, "fc88f46c7c68f6924cf312d2642af165190bb7c2fbd8f659e2171b15d8141c50baa8e2bfbf66458215f9beeff1875cac858587311af86e39b4bd8fd031692693a6df8859f18227d6ed55e0ed01effa848a91f741928ec868fcb4074f764eaf3279a66f8c1cfed4e8108d19b260c5535db476c4b62bbf0b92e63985c97fdac5a351d0f793c76bf19de346320b07bfc949acc9070ee5b0c9a7cd0a1cee95742f595d9d862fe78ab41a354e66ca2cba9c96f0b02b2db2a1c061339e3b522c4d71c1925f110b984e88cbd6"}]}, 0x118}, 0x1}, 0x0) 2018/05/02 23:45:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x220040) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) r1 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) timerfd_create(0x7, 0x800) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x158, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="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"], 0x111, 0x0, &(0x7f0000000380)="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"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/02 23:45:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x112, &(0x7f0000000240)=ANY=[]) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x5, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, 0x100, 0x2, 0x40, 0x9, 0x7, &(0x7f0000000100)='bridge0\x00', 0xa43, 0x6}) mkdir(&(0x7f00000000c0)='./file0//ile0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/05/02 23:45:27 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r1, &(0x7f00000000c0)='statm\x00') connect$bt_sco(r3, &(0x7f0000000100)={0x1f, {0xfffffffffffff332, 0x6, 0x1, 0x67e, 0x40000000000000, 0x100}}, 0x8) r4 = dup3(r0, r2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}]) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000140)={0xfffffffffffffff9, 0x5, 0x200, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge_slave_0\x00'}) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) [ 109.392728] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 2018/05/02 23:45:27 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="060000cc"], 0x4) 2018/05/02 23:45:27 executing program 4: r0 = socket$inet(0x15, 0x400000080005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x966}, 0xff6c, &(0x7f0000000200)=[{&(0x7f00000000c0)="012c862b15fdb4c24d327f05cb051bce657e6a9dfff3e6b51886fdb1948b985c0fc4e502c2dc05994423d24e0728e19d4c20528aa74ba1e7eb0395d9606890a1409c57c00bce"}, {&(0x7f0000000240)="96c0d3ab163fbcba143450b20300000000000000d96f3adf61660262d62c654b65751c0ee20f5542ff2c95a2b4d8b6d86af7beeb818b040a4eec6e4fee88d74ff10497425da980d7cd67d061fca8ff529fc35f0f0d6d66dba3b9fd58af70a95af177903b4583d1d2c2a77991", 0xffffffffffffffcb}], 0x100000f1, &(0x7f0000000400)=[@sndinfo={0x20, 0x84, 0x2}], 0x20}, 0xfffffffffffffffe) 2018/05/02 23:45:27 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x8901, &(0x7f0000000100)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000280)={0x2, 0x5, 0x10000}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fffffff, 0x82000) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000140)={0x8, {{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200140, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 109.510660] binder: 8736:8740 got transaction to context manager from process owning it [ 109.518985] binder: 8736:8740 transaction failed 29201/-22, size -637799829661624380--6229520568245794101 line 2847 2018/05/02 23:45:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x220000) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000000)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)=0x40}) 2018/05/02 23:45:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001200)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/43, &(0x7f0000000080)=0x2b) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf158, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x74045588b926205f, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000001c0)="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") ioprio_get$pid(0x1, r3) [ 109.598845] binder: 8736:8740 ioctl c0306201 20004000 returned -14 [ 109.672139] binder: BINDER_SET_CONTEXT_MGR already set [ 109.715111] binder: 8736:8755 ioctl 40046207 0 returned -16 [ 109.735192] *** Guest State *** [ 109.738835] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 109.747802] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 109.756695] CR3 = 0x0000000000000000 [ 109.760457] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 109.766463] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 109.772482] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 109.779229] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 109.787251] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 109.795316] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 109.803341] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 109.811372] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 109.819389] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 109.827389] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 109.835403] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 109.843420] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 109.851414] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 109.859416] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 109.865845] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 109.873330] Interruptibility = 00000001 ActivityState = 00000000 [ 109.879586] *** Host State *** [ 109.882805] RIP = 0xffffffff811f7279 RSP = 0xffff88018a4b7390 [ 109.888804] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 109.895235] FSBase=00007f2f4ee5c700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 109.903071] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 109.909038] CR0=0000000080050033 CR3=00000001c971c000 CR4=00000000001426e0 [ 109.916076] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 109.922762] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 109.928833] *** Control State *** [ 109.932314] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 109.938997] EntryControls=0000d1ff ExitControls=0023efff [ 109.944477] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 109.951417] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 109.958105] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 109.964702] reason=80000021 qualification=0000000000000000 [ 109.971062] IDTVectoring: info=00000000 errcode=00000000 [ 109.976523] TSC Offset = 0xffffffc223870a18 [ 109.980862] EPT pointer = 0x00000001cb44401e [ 110.000510] *** Guest State *** [ 110.003963] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 110.012857] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 110.021725] CR3 = 0x0000000000000000 [ 110.025483] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 110.031496] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 110.037527] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 110.044234] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 110.052514] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 110.060533] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 110.068521] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 110.077058] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 110.085054] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 110.093062] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 110.101068] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 110.109069] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 110.117061] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 110.125053] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 110.131475] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 110.138940] Interruptibility = 00000001 ActivityState = 00000000 [ 110.145184] *** Host State *** [ 110.148393] RIP = 0xffffffff811f7279 RSP = 0xffff8801888bf390 [ 110.154387] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 110.160848] FSBase=00007f2f4ee3b700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 110.168660] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 110.174564] CR0=0000000080050033 CR3=00000001c971c000 CR4=00000000001426f0 [ 110.181594] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 110.188276] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 110.194338] *** Control State *** [ 110.197809] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 110.204485] EntryControls=0000d1ff ExitControls=0023efff [ 110.209950] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 2018/05/02 23:45:27 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x4}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40400, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000240)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000280)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r6, 0x6}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x20, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r7, &(0x7f0000000440), &(0x7f0000000100)=""/78}, 0x132) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/05/02 23:45:27 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1b7000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x400) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x7fffc) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/10) 2018/05/02 23:45:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0xffffffffffffffff) wait4(r2, &(0x7f0000000000), 0x5, &(0x7f0000000200)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x600000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x2, 0x0, 0x0, 0xffffffffffffffa3}, 0x0, 0xfffffffffffffff7, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x7, 0x2, 0x4}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000180)=0x5, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/02 23:45:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)='}%]vboxnet0,,\x00', 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x323) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r5 = getgid() fchown(r1, r4, r5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) sendfile(r0, r3, &(0x7f0000000000)=0x41000, 0x102000001) 2018/05/02 23:45:27 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000000200)=@ax25, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/209, 0xd1}], 0x2, &(0x7f0000000480)=""/206, 0xce, 0x8}, 0xf}, {{&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000140)=[{&(0x7f0000000600)=""/123, 0x7b}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/92, 0x5c}], 0x3, &(0x7f0000000780)=""/41, 0x29, 0xbda0}, 0x1}, {{&(0x7f00000007c0)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000840)}, {&(0x7f0000000880)=""/89, 0x59}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x3, &(0x7f0000001940)=""/199, 0xc7, 0x4}, 0x3f1}, {{&(0x7f0000001a40)=@un=@abs, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001ac0)=""/46, 0x2e}, {&(0x7f0000001b00)=""/226, 0xe2}], 0x2, 0x0, 0x0, 0xa7b0}, 0x10000}, {{&(0x7f0000001c40)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001cc0)=""/150, 0x96}, {&(0x7f0000001d80)=""/148, 0x94}, {&(0x7f0000001e40)=""/242, 0xf2}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x4, &(0x7f0000002f80)=""/55, 0x37, 0xd6f8}, 0x3ff}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000002fc0)=""/246, 0xf6}, {&(0x7f00000030c0)=""/219, 0xdb}], 0x2, &(0x7f0000003200)=""/242, 0xf2, 0xc3e}, 0xffffffff}], 0x6, 0x41, &(0x7f0000003480)={0x77359400}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000840)='bridge0\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000003580)={0x4, 0x11, 0x101, 0x4, "90edd32716126ecba259368c35558119c52d366a810e66ea88e97d6edc4beec1"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000034c0)={0xa9, 0x10000000000001, 0x2000000000009, 0x100000000, 0x0}, &(0x7f0000003600)=0x3f2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003540)={r1}, 0x8) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_fuse_mount(&(0x7f0000000040)='./file0/.ile1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 23:45:27 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) tkill(r3, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x111080, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) 2018/05/02 23:45:27 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040)=0xe42, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2090083, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r4, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r4, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) close(r4) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000240)=0x1, 0x4) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) syz_init_net_socket$llc(0x1a, 0x2, 0x0) 2018/05/02 23:45:27 executing program 0: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6f636c71aa"]) [ 110.216891] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 110.223568] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 110.230157] reason=80000021 qualification=0000000000000000 [ 110.236485] IDTVectoring: info=00000000 errcode=00000000 [ 110.241948] TSC Offset = 0xffffffc223870a18 [ 110.246283] EPT pointer = 0x00000001cb44401e 2018/05/02 23:45:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/05/02 23:45:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6443f361737400000000") perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) 2018/05/02 23:45:28 executing program 1: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000040)=@ax25={0x3, {"61fb8330d5e5ab"}, 0x100000000}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)="7cc0985c910837ebe3cc1c30eda819e1c3d4978154a33a3ae7366e1b96c8e92695a31cf3c5638c1c5c6def46518ecc5c51611ea26e269e597f", 0x39}, {&(0x7f0000000180)="0628fd", 0x3}, {&(0x7f00000001c0)="f2b1432deaae438f4d524c80a840257b5e27bc86447e98dce7595c5b8ffec4cd8a7f51e9e9906501a6070ad7586f755175dbd1ec7b197ca14c2c37c218ebccd982d076c65c384b053016526808ed53ffbae3f6438a8e60c691b75d3525be8f2377ac3d3ab4a3a5e919dba70054204c2f", 0x70}, {&(0x7f0000000240)="7e59884895ae08f9c8c784e6cdd01caa51106d4a76b96338a67327422c2079f0e8898af5bb062d0aa335b652bd1d7ae613b33d4b6cd30928f6c9c3109fbcc2df2f2fd0ce5e6a5e1ef39e7371370d6eafaab5a97b553869ea67aa23272dd99a4213f61007cded16a3d7af16272de3619d993ad3249bce0152280cffdcfbf52d556c66a08e6b9a020d3696145babbaf1c69177ff0cadce400aed1d3b7664379dad4ed91d9bda7041ef12aeb4477b77a8ab987e18a38fa47435e128311371e73fa7d1a58ab14eb257cddc132d6e0f45963fd6568f82fb68fafbaf05d4a99929b03f4065d7fa1046bc1588e86d5a744529a90bb562", 0xf3}, {&(0x7f0000000340)="fa9a0e1bbc07e59d9de938f6b3fc94ed1f28a546e050b76d345db3b1c6acb05fe722c577a05dc9394bf7d38b7db373866d78c67ac9ee54bd527c3612192c908a302be10a0434b7e9f4a4ec9e2d64bbe8df83763023", 0x55}, {&(0x7f00000003c0)="8f6949b64f6c0dbcdb7f3cccbfc2512eb5cd422d624c49a31f27995afcb01853", 0x20}], 0x6, 0x0, 0x0, 0x4000810}, 0x20) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) 2018/05/02 23:45:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="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", 0x1000, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000080)="da77f3ce178a", 0x6, r2) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_value, 0x8) write$eventfd(r3, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xe2, 0x2, 0x0, 0x39c) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000140)=""/181) 2018/05/02 23:45:28 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x8, 0x8, 0x7f, 0xce7, 0x6, 0x10000, 0xffffffffffffffff, 0x0}, &(0x7f00000017c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001bc0)={r2, 0x1}, &(0x7f0000001b80)=0xfffffeaa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) close(r0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000001800)={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6a}, {0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x3b, [0x80, 0x13d, 0x0, 0x3, 0xf2, 0x9, 0x1d, 0x80000000]}, 0x5c) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x6, &(0x7f0000001600)=[{&(0x7f00000002c0)="e94e4960aa852e316e4cf1125aa0ff05fecb45819a27ce631f2516ba5201f91a297a69b06399a6b5f68634881d8bd5e70156b885ebe8ac16a963446ef708fb2c723fd31c5424972175f9a42854ec4b418d07e9632825a1e99c5400e176248e961afc5c4a8e08b6e04148ff435158ee7a4b87edc4bc43dd64f6d171ca445274a275e5ef399f2436727f53cf9afcde7200b7fee367d9be0cd94e9c2395f6c5c76e69fdc2277995cf51431a122dc635c8860d9fa0a65b9a1264f77b181c01", 0xbd, 0xbda9}, {&(0x7f0000000380)="4ac9af6be06171c54d37c69e2dab4dffa72d6925e5d5e06d87995bb580275275f8a118", 0x23}, {&(0x7f00000003c0)="4f55d29aca799f6c6781524301b425174ceb9b8724c202206c0a26956785f9bd39c3872bb222413b1a21baecc5b2b1b33f335b5bea0e6bc243c13733f7fd9b5065e8529e177bb5aadd37e9985e42ee5aa04096af50944e959ae50546612062efce4881ac985b9a4f58be7abd17f7004e88feff3a0b3b23a8971d36ac0507cedc949e0bd2e5133b35432194d54a2d91ad03bb1faa7c876c0fd7a34e59d9c3631e0af92113985b95344dd89cc1619e6d017eb868ef6965c8f3ffde75f89d21e4ff885531ccf8307a92dfddf3a2ed677506235f2c98431770f8838694645132416780c826894890f2", 0xe7}, {&(0x7f00000004c0)="9aa26de56f592f483776fb9eee45b8c0913824c391caac94effa9e57371e8683d8029a0acfa4a04a99840b209cd2c170a939658560933862bf75b689bd39c6224cff5134bb3249dadad4896252b25cf37581e33a668ead4ecdaf1913dac458250107b0f106202f8b488772716dc2c0f52906726d0e4156afe9cbeb82e1034b6eab5078cdb0de07a88c61b25f7ac215c246cf2226cd9d2a613962ea1f2fc62e82378cf737b287dc996fbd61ac69bd4b834a32eea3ccc125eab0", 0xb9, 0x1}, {&(0x7f0000000580)="02373a5f1eb8340e543a5da1c5e802eea65665a6dd09d905b9c9d47602048eb81d4149165ee8ad3a7879d53135e11c39ee62cbdfa309fd39e9e2c3c7d80906c61830a01fec5dfbc8e4c136", 0x4b, 0x6}, {&(0x7f0000000600)="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", 0x1000, 0x8001}], 0x2, &(0x7f00000016c0)=ANY=[@ANYBLOB='nouuid,prjquota,dax,grpquota,sw!lloc,mtpt,\x00']) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000001740)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r4, 0x1, 0x70bd2b, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000800}, 0x8041) r5 = gettid() ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000001b40)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001880)={0x7fff, {{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x1, 0x4, [{{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xbc8}}, {{0xa, 0x4e24, 0xfa35, @empty, 0x3}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x101}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x290) sched_rr_get_interval(r5, &(0x7f0000001700)) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/02 23:45:28 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x8001, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x4040) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/80) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x404080, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa00080045000001e00000f876b9c1d1a96da58d"], &(0x7f0000000180)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/02 23:45:28 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0)=0x7, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)=0xfffffffffffffffd) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000600)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)="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") r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x8, 0x4, 0x1000, 0x0, 0x2, 0x240, 0x6, 0x6edc, 0x100, 0x9, 0x8, 0x1ff, 0x5, 0xc61d, 0x401, 0xffffffffffff0001, 0x93e0, 0x2, 0x2566, 0x7, 0x20, 0xffffffffffffffff, 0x1, 0x3, 0x4, 0x3, 0x0, 0x7, 0xe8cd, 0xfff, 0xfffffffffffffffb, 0x800, 0xda, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0x40, 0x80000000}, 0x2200, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x7fff, 0x3}, r2, 0x1, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x45, r4}) ppoll(&(0x7f0000000100)=[{r0, 0x500}, {r3}, {r0, 0x80}, {r1, 0x410}, {r3}, {r3, 0x40}, {r3}], 0x7, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200)={0x2}, 0x8) 2018/05/02 23:45:28 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x0, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x3) fallocate(r1, 0x11, 0x0, 0x8001) socket$inet_icmp(0x2, 0x2, 0x1) [ 110.528439] XFS (loop7): unknown mount option [sw!lloc]. 2018/05/02 23:45:28 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x200067, @multicast1=0xe0000001, 0x4e20, 0x3, "6e710000000000000000000000000001", 0x32, 0x6, 0x50}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000feffffff0f11028a000000000002006f000000000000002f00005d7decdbbe6ffc789433"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80}, {0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0xfffffffffffffffa, [0x3f, 0x8, 0x4, 0x1000000, 0x8, 0x40, 0x7ff, 0xf5fc]}, 0x5c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x100000000}, &(0x7f0000000100)=0x8) 2018/05/02 23:45:29 executing program 5: keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="9deae968fcb8896aae2cc60991b8ef1554b12a2963e9b53f64aaa58b1cb9bd148edd0726008b5e9f188bef967ec5c2e6ccd6a28d7a0c2fb1ad2d85f53c41ea7eb2c0a942ccb3bdbc66a74884c56758c9dfa6ac8c0a47390a128bb01fc050eb018891921dff301e6fc113ccb70602b84e972cab79012139df04c21129528ebb59227738954e2f49a7cb4ac9da4ca9eb2c340573884684fd094038f4e5e05a7ecf2989f1743060cc33c7cc738b67188dd61f46f03520debd2f997f", 0xba, r0) 2018/05/02 23:45:29 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/05/02 23:45:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x8, @empty, 0x400}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2f, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_delete(r1) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/02 23:45:29 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2a271a74727573746564706f7369785f61636c5f61636365737328275d00", 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540)={0x8, 0x7ff, 0x2, 0x7ff}, 0x8) r3 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='(}\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r2, r3}, &(0x7f0000000340)=""/103, 0x67, &(0x7f00000004c0)={&(0x7f00000003c0)={'speck128\x00'}, &(0x7f0000000400)="a6297db2d24bb336c014bd5572a891a4dcfe4e11d989772ddea1f9bfc586b43129dff658cb6a9f73e6d9080a1f5cc6a3ea49886f4147074d0fb990b7636ca2b67e06c4f30d1f1e1c0202ea6b9788fca7fdfa854a08cdd1b10dd24e6f090c8e208c40d1776915571339e70edd9c69e67e4137a167b40aee7c39f24839e8cb9df9fc4bc4da3c5dc568eb8f957b8d4d912a65cc6faf5d650df01ff7bae06a757ebe89232bdec8f1a3c1bbc977b87cb078a42ba251d50d161d16b09609d6002dc4", 0xbf}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0) r4 = open(&(0x7f0000000500)='/\x00', 0x141042, 0x0) fallocate(r4, 0x0, 0xffff, 0x4) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x68, r7, 0x500, 0x70bd29, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ce1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff000000000000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendfile(r6, r4, &(0x7f0000000040), 0x1000000000000) sendfile(r6, r5, &(0x7f0000000080), 0x80000) 2018/05/02 23:45:29 executing program 0: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/05/02 23:45:29 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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="dd0da330c133e7849ca4513461953d09d88f8816dcfe"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180, 0x80) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000040)=""/146) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 23:45:29 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000040)='mqueue\x00', 0x80, &(0x7f0000041000)) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) 2018/05/02 23:45:29 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x4a, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000), 0x4) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000001ffc)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/02 23:45:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f0000000440)="e47bfc2025393d98472cf95f40afb891d657eb887a9d152b71451efbf5632cbfccc234e8c22cd41af1c67cd8f5fda2320f4a09136580a76f2bae14f650f6f9873db463319f6d7866a4840b4acd32b248c3fb7ea97894d2fc50a67bb63c6f43fffc93dd4046df0ede5da23633034c4932642207dd814ffd0fb455b147d40a32ab4a4b13a7beabc863c78f66e2a4ca9f8e5ecd60ef7e0f316a863aeddef697dfd5766b2e6d6b26a602d7024b5acb03e0", 0xaf, 0x3}], 0x10, &(0x7f00000000c0)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}]}}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x2, 0x6}) 2018/05/02 23:45:29 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x60000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/237) socket$inet6(0xa, 0x805, 0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x11, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000180)={0x2, 0x9, 0x7, 0x81}, 0x10) 2018/05/02 23:45:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x200000, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000180)=0x1) fchown(r0, r1, r2) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xf9c8}, &(0x7f0000000200)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000002c0)=""/74, &(0x7f0000000340)=0x4a) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, 0x4) 2018/05/02 23:45:29 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='.\x00', 0xfffffffffffffffd) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r1) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x6, 0x2c00000000000000, 0x2, 0x4, 0x10000, 0x800, 0x4, 0x18, 0x7, 0x5}) r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x5c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1163484003000000000000000400000000000000000000000100000000000000000000001800000000000000180000000000003c3b00", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="9371ecc6cc5de782a5c7c6e9540ad6551f0c37845d8b87812698115c65de409245139a645c24c377dbb11149a5b04fae9cda9ef46b421e773df69bfd7d4ca2b57069049d0e4eaabaae56e6727fe5aa905792108cfd7c823a564cd7377a159f94fc613820da630ae79a66eb93f0b511afada86228af0852133d738768cc6cf9ecbace2a60", @ANYRES64=r2, @ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="580000000000000078000000000000001800000000000000"], @ANYBLOB="00080000000000000f630c40010000000100000000000000"], 0x30, 0x0, &(0x7f0000000240)="330bf85241e8d97253f4279b6e6e652968f0859bb595291d7551cc6364c06bb595bc7b25ee1414a8754a1a29470d9aea"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x19, 0x0, 'client0\x00', 0x0, "143fcad4b40ac70e", "e5e82287010ddad0bf1e90f7ae67623f8b223c044f736242bca4c2d090a0f4ee"}) 2018/05/02 23:45:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000), 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe9e) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x90102, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000140)=""/158, &(0x7f0000000200)=0x9e) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)=0x6) memfd_create(&(0x7f0000000000)=',(^,md5sumeth1$!posix_acl_access%bdevselinux\\&md5sum:\x00', 0x3) 2018/05/02 23:45:29 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004980)={r1, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096, 0x0, 0xfffffffffffffffd}, 0x28) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) r2 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x400452c8, &(0x7f0000000000)={"e39c01006e300018000000000000d17e", {0x4, 0x0, 0x8000001, "1016ffffff7f"}}) 2018/05/02 23:45:29 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xb05, 0x400) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0xff, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x1, {0x5, 0x4, 0x9, 0x20, 0x3, 0x7fffffff}, 0x143000000000000, 0x1000}, 0xe) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000001}]}) 2018/05/02 23:45:29 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c, 0x800) accept$inet6(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000480)=0x1c) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xdd8, &(0x7f0000000380)=[{&(0x7f0000000140)="f4617102909ce576a7eedcbc39cd9b065056ec9da3a1423f08f3fc34d87d1f28a80007be2da0d01f19a320732296d2e23c7c37594f6a0ea46ceb1259701ca4b92f6332860764b91b5f910d46f9219b74967936482459c2f963bd0ba503a1cf95d4f6f92909012944c65ceee389167add0ef2e1611d710f97671c05acaa2a629efedaa4fd0c89f7b4a20be0e79f000af49f1eb83847cfc9a6f8a7cc4c1307076c6019014dd6ddbae8466b8b1231f49446396cfed528476400f8506393e07e", 0x0, 0xff}, {&(0x7f0000000000)="152f83f723", 0x0, 0x5dc}, {&(0x7f0000000200)="1d18fbc4552e268984b01a3c0ef37e59ca4c746f8fe74aa2511aa92bfa174f6dd0da0f7898f9a9075e3178e6b653d80a8f9b308f4c3d7ec55c51fbd78ea69df678ad434b92fc78c47c5e4be9f6932acc870d283d67a2163a10f23e626ff2edf08f0f99cd6f7c9e4a08eb57749e8ce9cb327c59cf7a5634fc170e4dd8c527b6736fe0d60c10872d7cb55e4b04651c14ecdd4d76374a302170656e5764524f1be73d1da99e8ee08636f12401be15ca1f083388", 0x0, 0x3}, {&(0x7f00000002c0)="c950bccd9433a4b1a0c8562b6dc34552951c55a1af883afa72bc70ce4cbf6eb5a11ddd5c8b6c5185ab61653c0fde7ce8771034278c4d0663324d0adbdbaa62ac3990cd11c23007945778238d6d799221fdc9c1dd456411f6c06bc3b673ac159909695aaa93a1040b5747ceafc6dcbf811d67b93e275b4f6f4833e5f613ffe53df7134227945fb600ba98ee44cdbfc4e692c84ae8925cd1fd150f497de659171862a4e771", 0x0, 0x43}], 0xfffffffffffffbfe, &(0x7f0000000080)={'nouuid,', {[{@inode32='inode32', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@pquota='pquota', 0x2c}]}}) [ 111.852075] XFS (loop2): Invalid superblock magic number 2018/05/02 23:45:29 executing program 3: pipe2(&(0x7f0000000000), 0x84000) [ 111.930295] device bridge_slave_1 left promiscuous mode [ 111.936662] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.027493] device bridge_slave_0 left promiscuous mode [ 112.033129] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.158939] IPVS: ftp: loaded support on port[0] = 21 [ 112.178244] team0 (unregistering): Port device team_slave_1 removed [ 112.192414] team0 (unregistering): Port device team_slave_0 removed [ 112.203619] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 112.217500] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 112.244379] bond0 (unregistering): Released all slaves [ 112.800459] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.806892] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.814560] device bridge_slave_0 entered promiscuous mode [ 112.850768] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.857190] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.864518] device bridge_slave_1 entered promiscuous mode [ 112.901266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 112.936582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 113.041214] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 113.078593] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 113.241827] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 113.249891] team0: Port device team_slave_0 added [ 113.283893] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 113.291955] team0: Port device team_slave_1 added [ 113.326839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.364763] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.392648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.430535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.692917] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.699302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.705939] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.712296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.719630] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 114.455925] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.528533] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.599581] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.605753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.613243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.680697] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.687087] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/02 23:45:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x52a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x184) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="623388bb4bb149640d982d8fd0437507ff3ea12a7e286e4f8c2b7157917e65dc44e8c37181ab78b745773c44fabe7d48a6ba1fec6e94886f0e02c62ad0df3a400d7f2a29533ab22337d70c3847888ac3300cc28e527704be55f46d536796c3725e0ab99b9f3e226d5f588c5a6e8a7c54789706435f0c41c57d00010000000000008529b29bc9211e2cd29bb632995af27b84ac42ea2ad4483d8e791fb91d2c264efb576532b52879663f8e75bc54398d289be970c956e6167c3bfaef29a4aefbc6b571ec353cfa04007693f169ef4dc779e510e7acc743aae1799d88d201cd4e029dd4de31c66f270e5589d2a2c3d9234a973c714c3bcfd097"], 0x1) 2018/05/02 23:45:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/219, 0xdb}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7ff, 0x20400) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/05/02 23:45:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001080)="ee96e44022ec8790339e188ee363c669bca95a8a9fc5b85823f86568133b0dcafcfbecfcfe772eee2ec817d0ce385b90febd9049e7a0b67d1c807541b14d57bd6474f3ebcdc9f396550e524c4f42e90ec096", 0x52) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='#! ./file0 !nd5sum\n'], 0x13) r2 = accept4(r0, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x0, 0x7fff, 0xa439, 0x1ff, 0x10000, 0x3, 0x2, 0x7, 0x2, 0x7}, 0xb) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @empty, 0x3ff}, 0x1c) sendmmsg$inet_sctp(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000540)=[{&(0x7f00000003c0)="82206a4d27aa4076f138cf188610416aeae0d297be9638c359a21c231988e430d9d2b64f9a831c27be898ad304f6a36818c5b8adccb1807685e95b38ea0120f80c15e602c77423a2c5e6ffe7e47bd5ab0be8fc761014182a5302f8009a", 0x5d}, {&(0x7f0000000300)="6731a6c1d52fa4f2fba188ed0895d106b0adb017fd3280a4c55e68a6bc91ce7b415eac65a2040abfd397ec46199cf8930495f9101de1c580ae2dca2d42935058625223a890af8d3c88efe299b7a51d61aed4950d0d01fdeaad31d52f54633f43e13c5e9da388", 0x66}, {&(0x7f00000004c0)="254d8e992f46d8048e706f", 0xb}], 0x3, &(0x7f0000000780), 0x1fc}], 0x1, 0x0) 2018/05/02 23:45:32 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x10}, 0x0, 0x3, r0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getpgid(r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0) 2018/05/02 23:45:32 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d300000010000100000000190000002000000000", @ANYRES32=r1, @ANYBLOB="000000eaff000000000000243f928fd1320d0000000000000000000000c5e50000000000000000000000000000000000000000ddd48d83c19bd4bca507488565b50fb73e3954471b31c6399a0edfca7fe8ef879a0a7898c075e215190ad2e6e5b99b12548bc152390f4415a5f3c87310e21523ccbcc8c59c54b873dbf18049a121fd70127a67b76d63fd1c92ae20cce1acd7b7c243d910b97655a62badfeb806eff227e76155a2c73de504aaa398107b6c2b189a174c38ab6747588c827094a44354811627ca333ef6326b"], 0x44}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r2}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000000340)={&(0x7f0000000280)="010b4137f8ac06edab7be9eaa223c1a2971e9abc8a38470fdf983cb6e6156b0fc9c1001f458eef93abb38163a26c375dd9f9fab4a88721f18ca29b690493a52a979f9b3a8985be454bceec72dd09330ca497668e6099b2faff3239b607360e54143adc2a5aa06ed16393304a51264600ad006929f46ad850be301e8794430d1a19a13c6b6afbcfd05c028fb44658a3b5ddf5334d75b755e8585d6ce01b22ba3ac0fde9c719264d51e3841763e5747c7234d040051833121a7fac06edde7daa", 0xbf}) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000000180)=0x3, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x19) 2018/05/02 23:45:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/02 23:45:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = dup3(r0, r0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$int_in(r1, 0x5473, &(0x7f00000000c0)=0x4f) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000011ffc)=0xfffffffffffffffb, 0xfffffffffffffe5c) ustat(0x4, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0x0, 0x0, {}, [@nested={0x8, 0x2e}]}, 0x1c}, 0x1}, 0x0) 2018/05/02 23:45:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000ac0)={{0x2, 0x3, 0xe98, 0x3, 0xffffffffffffff09}, 0x79, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x8, 0x0, 0x101}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) getgroups(0x2, &(0x7f0000000540)=[0xffffffffffffffff, 0x0]) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) r7 = getegid() r8 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() r12 = geteuid() r13 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000880)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) r16 = getegid() sendmsg$unix(r1, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000140)="27327d9f4fc508e3102fa02de02851ac145a888f8b29a3bc1c6e9ae8b6fe79b784cb2e83b642537735727a9ca88d571ce7881630c3c4da60a0e22652d10aa402ba2a7684435050735cc70fd8b4a36ae478059344a81efed277943ecf96bf5d825f3fcd24f2447329874c01d179e4ec47e9c5485bbe9b81eb91e33572528a20456a94beedf46b8a5fcb59086d782c33b818bad7f7", 0x94}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="83d4d4151bc6162954ac7084d87c", 0xe}, {&(0x7f0000000340)="1acb22f01eae734501da7d1c8079c5945ff5a1c26a8e55ff018e64b00780ec9a972e820b11eb", 0x26}], 0x4, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1]}], 0x128, 0x1}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="120000004300010000000000000000000000000000bd320000"], 0x1}, 0x1}, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000bc0)=""/220) 2018/05/02 23:45:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x28c400, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3f833f78, 0x4fce653291b9941a) fsetxattr(r0, &(0x7f0000000300)=@random={'os2.', '%$(*wlan0'}, &(0x7f0000000340)='/dev/dsp#\x00', 0xa, 0x1) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000500)=""/190) shmget(0x1, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) r2 = shmget(0x0, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) fcntl$setstatus(r0, 0x4, 0x67fe) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/138) r3 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x91, 0x400000) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f00000002c0)={0x3}) ioctl$TCSBRKP(r0, 0x5425, 0x9) 2018/05/02 23:45:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'teql0\x00', 0x101}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffbffffffffc) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}) 2018/05/02 23:45:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000000), &(0x7f000034dffc)=0x4) 2018/05/02 23:45:32 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x3e) close(r0) 2018/05/02 23:45:32 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) accept$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60) prctl$getname(0x10, &(0x7f0000000040)=""/150) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000200)={0x53, 0x3}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x4001, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000240)}}, 0xfffffe30) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000001c0)) 2018/05/02 23:45:33 executing program 1: clock_gettime(0x0, &(0x7f0000000100)={0x0}) clock_nanosleep(0x9, 0x1, &(0x7f00000000c0)={r0}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x18}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/05/02 23:45:33 executing program 6: syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x700, 0x200082) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x17, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xe8) 2018/05/02 23:45:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000340)=0x40000000, 0x400000fe) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@empty, @multicast1=0xe0000001}, 0x8) 2018/05/02 23:45:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x24000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffff7fffffc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) getpid() getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) r4 = getpgid(r3) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000001c0)=0x1d) waitid(0x2, r4, &(0x7f0000000040), 0x40000001, &(0x7f0000000080)) ioctl(r0, 0x800000000008982, &(0x7f00000001c0)) [ 115.394020] dccp_close: ABORT with 19 bytes unread [ 116.017569] syz-executor0 (9249) used greatest stack depth: 12408 bytes left 2018/05/02 23:45:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000002c0)={0x5, 0x6, 0x8, 0x0, 0xfffffffffffffffe, 0xda94, 0x0, 0x6, 0x401, 0x80, 0x3, 0x1, 0x0, 0x4, 0x7ff, 0x2, 0x3, 0x654688, 0x5}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x81, 0x8002) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) semget$private(0x0, 0x7, 0x45) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x51, r4}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000300)) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x7, 0x4) 2018/05/02 23:45:33 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5161c9d7, 0x10200) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='"', 0x1}], 0x1) 2018/05/02 23:45:33 executing program 7: capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000000000232e8945cd58731f4151f1c528000000000000"], &(0x7f0000000080)=0x24) 2018/05/02 23:45:33 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x2a3}) 2018/05/02 23:45:33 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40086310}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@random="a5a95d732ef3"]}) ioctl(r0, 0x6, &(0x7f00000000c0)="2c9cb9586be166096a9969b55546cfaeba97e3b67d64f6ed4975266862478eb9566e069be338b3cd8e35f1a1be54143bea8649470d8bb69b0d42aa4a00e45c38f0a3b2a0c89e2168a1ce9fe427d9f95bab990d1d402ae17c8f4421e2151b082a08b11b9346c71f30636078cc14c6") openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) 2018/05/02 23:45:33 executing program 0: r0 = socket(0x1, 0xe, 0x0) write(r0, &(0x7f0000000000)="24000000200025eff26b000420edfc0002f300080110b500001051ea08000100000000b7", 0x24) 2018/05/02 23:45:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file1\x00', 0x9, 0x7, &(0x7f0000001580)=[{&(0x7f00000000c0)="4ded1913efe0abb03f2a7d058562a7518a5e42f51290f036220f13d1f115385dbe0a483e856ae58070c7758196bc0529b3", 0x31, 0x9}, {&(0x7f0000000280)="b4e567b7d71294d932120084b0eacca668528ea9c12b3176627a144a2293f912bd2c192b70b9ac25ea5988d33f19fac668a9ec0db4bd1bd59c436332c9d214154257abe210", 0x23, 0xfd12}, {&(0x7f0000001640)="abb131436b092c3dff1b7642bba46b94c40397615b526831bfa8d44e75b633d8b7b5062dc7e641f6f40cdf71e98db19f73b1b4c2d3fbe287c682d23f4d260df1fa5e04f28982410555f22829979a7a67be4758f3b341cd45c4bb38be31548b04fe440ebe0a6d65440a080370d7d3bd969305f3191272efd75e8dfc17601769cb8a9e7abafbdb8347f455ca0bfd93e1fffbdbdbb9bda4a0294d2f24019ed142c8db08f35558d7d8e5b84f1f0cb62f2312b4d753f935b885ff5fa645d14b568d065e9c5f3003ed536bec5ea4d644f1710d755b02c412bf5f5db016b73e331cefbdda8a3ce347f3", 0xe6, 0x1ec000000}, {&(0x7f0000000400)="69ba06c6d7c6e5abe912ea19448b102a82145ff77fc321ecd10f1d4b506002dc5a7142af8718957a0d680f9f4a285a2b7c7a22c89dda62eb138865674f886e137ec0d57a41aadc68a6e512ff2dca67671a2b37ae7f343e7b4123b9f857fd250e09ed7140b0e7493c357fe55daee0ce4dc45208940ee1cc5cb21f83e8bbb970a1409f6e658f7fe3682033c91e965bba971a81cf894fef6aca7275467f0ac08a9c573c9d26915a34a86924fd", 0xab, 0x4}, {&(0x7f00000004c0)="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", 0x1000, 0x400}, {&(0x7f00000014c0)="66a223a33eadf11bac975eef31f60fcc4619a1c4d57b3e9dbb4a7443eb31292af6c4a3a9c3e696a66004bcea4695b32b849c12bd04864dbbfcd3fafb1da1e9966333cf29689cdb60c49c6bfe50ce31cab82a0c46f36279966caa52927a7a95848c5ff874d59c0b528f64c97b2f30b0f83c57c368582d7df3a7bc3699784263205d635b364cae0fd86bb32cc00386aff588e5fb1264755a243c13081e5e1a5698922e2c2ad024d17093436656324f554911019d05c2f6af5d857d71c8c5", 0xbd, 0xde13}, {&(0x7f0000000100)="dc833b89864bb69beb5abd49c9974bb323e5e466173258b2e27fc832701d1dc4d5d4ce54d5", 0x25, 0x3}], 0x200000, &(0x7f00000001c0)=ANY=[@ANYBLOB='back_gc=off,\x00']) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000280)=ANY=[]) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x8000, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000018c0)={0x3c, 0x0, &(0x7f0000001900)=[@acquire_done={0x40106309, r1, 0x2}, @dead_binder_done={0x40086310, 0x2}, @dead_binder_done={0x40086310}, @request_death={0x400c630e, 0x0, 0x1}], 0xcd, 0x0, &(0x7f0000001940)="34a94ce8ffff73a49735914375528b80a152618e38ae8b86c9babe4bb3c0b761a76b84d7d3fe6628dfbcbdfcbcfe5118448be59004cf3483b006beb9d9c2e39e655b82b1c0a7545595d0c9f15de55c89e8e6907014bf7def2f9f4d03674f7ebefe543b6d7e3279dbb03bc7e1f578e4e7e64e2f7cb1fe7df4008097c4ec8eb06c1ea91fb7d109809e76296607706b33fec0d01f4ad5b557504570fb453afd1c56385b5ad9e48bfd36dfe0aa6f955c2b94c605e10bbd6311a0a550e5d06a46e753d73ab7817f1e9ae6f28bf07111"}) 2018/05/02 23:45:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000076a000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x10000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'bcsf0\x00', 0x400}) 2018/05/02 23:45:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/127, &(0x7f0000000000)=0x7f) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1}, &(0x7f0000000080)=0x20) [ 116.242964] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0xaa251adb) [ 116.250918] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 116.261400] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 116.268564] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 116.276825] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0xaa251adb) [ 116.284677] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 2018/05/02 23:45:34 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x6, 0x300) ioctl$KVM_RUN(r0, 0xae80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x123, 0x70bd29, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r1, &(0x7f0000001200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/05/02 23:45:34 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) write$vnet(r0, &(0x7f0000000080)={0x1, {&(0x7f00000002c0)=""/89, 0xfffffffffffffd9f, &(0x7f0000000680)=""/191, 0x0, 0x3}}, 0xfffffffffffffeb0) [ 116.293163] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 116.300319] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 2018/05/02 23:45:34 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340), 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, &(0x7f0000000240)="87f867ab36f4d601a38adaa2a927cbeb372ed2b79c9b92c3c707890a732af0b7c87cd8b188e91384f82962c4d39b81e35fe23201c5596192f127eb4e35585af42373bf1be6675fdc07c2efca2868a6cc9d2d882f73887b4936bbaa675379a0a76f12feaa2b0c069d4e056b1f4139b4122f04fc3044efe77aac979fe78ea6", 0x7e, r1) r2 = socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x1ff, 0x8000, 0x2, 0x3, r4}, 0x10) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bpq0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x40047452, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) 2018/05/02 23:45:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000010}) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) [ 116.350891] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 116.358065] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 2018/05/02 23:45:34 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x11}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001340), 0x8) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000001540)=""/203) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) read(r1, &(0x7f00000000c0)=""/146, 0x92) 2018/05/02 23:45:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x6e, "016b402b17ad63095751fb41524a2f717b5b28627cb48db930887b5f464380171b2ce9df479f9837d5dcf527c9b16346de41ed0dd81fe2c8b63559a83ce3f6be82d4e8d8156207bcffebc8d4f0fa89a3a670df4e3d904cefa0c0cdd82c7d7e04903ce2a0087cdfaee838f5f2573c"}, &(0x7f0000000080)=0x76) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x48, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x36f7}, 0x10) 2018/05/02 23:45:34 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x102) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x9, &(0x7f0000000080)={0x6a5}, 0x8) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xfffffffffffffe99}}], 0x2, 0x2003, 0x0) 2018/05/02 23:45:34 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0xb, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, @rr={0x7, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r0, 0x1) 2018/05/02 23:45:34 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x4001, r0, 0x0, 0x0, 0x0, 0x4000c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000400)=0x8) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000340)=0x3, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000300)={0x7, 0x2}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000200)=""/184, &(0x7f00000002c0)=0xb8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x7, @broadcast=0xffffffff}}, 0x8, 0x0, 0x101, 0x0, 0x7}, &(0x7f00000001c0)=0x98) 2018/05/02 23:45:34 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x80500, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x101000, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xff, 0x4600) r2 = dup2(r0, r1) bind$vsock_dgram(r2, &(0x7f0000002340)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000100)=0x2, 0x7) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x40) 2018/05/02 23:45:34 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000180)={0x83ed, 0x8, 0x1, 0x200}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x4000]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0xa031, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f00000001c0)=@random={'security.', '/dev/kvm\x00'}, &(0x7f0000000200)='/dev/kvm\x00', 0x9, 0x0) shmat(0x0, &(0x7f00009e9000/0x1000)=nil, 0x4000) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x135080) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000100)={0x9, 0x4, 0x1, 0x6, 0x2, 0x5}) mmap(&(0x7f0000e97000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/02 23:45:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4) 2018/05/02 23:45:34 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000180000000100000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDMKTONE(r2, 0x4b30, 0x4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x404000) write$rdma_cm(r0, &(0x7f0000000540)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000040)) 2018/05/02 23:45:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x1e}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x10000, 0x3, 0x7de9, 0x500, 0xc, 0x20, r1}) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000280), 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/02 23:45:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) io_setup(0x792, &(0x7f0000000180)=0x0) io_getevents(r1, 0x9, 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)={0x0, 0x989680}) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x801, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000000c0)="eeb1249274f15713d9e49bee8b90ba8348b39a", 0x13) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000000140)={r4, r5+30000000}) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf", 0x11}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/05/02 23:45:34 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3, 0x1}) writev(r1, &(0x7f0000000040), 0x146) 2018/05/02 23:45:34 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'team_slave_0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x2b, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) setresuid(r1, r1, r1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x3c, @loopback=0x7f000001, 0x4e22, 0x1, 'ovf\x00', 0x6, 0x5, 0x31}, {@broadcast=0xffffffff, 0x4e24, 0x4, 0x2, 0x8, 0x1ff}}, 0x44) setresuid(0x0, 0x0, 0x0) 2018/05/02 23:45:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[], 0xfffffe5d}, 0x1}, 0x41) 2018/05/02 23:45:34 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, [0x100, 0x1, 0x3, 0x1, 0x4, 0xfff, 0x0, 0x100000001, 0x4, 0x3ff, 0xffff, 0x16, 0x2, 0x1, 0x4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000300)=0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/05/02 23:45:34 executing program 1: setrlimit(0xb, &(0x7f000003a000)) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8, 0x30}, &(0x7f0000000080)=0xc) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0xa10000c4) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'sh\x00', 0x8, 0xeed, 0x5d}, 0x2c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000240), 0x4) r5 = epoll_create1(0x0) close(r4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) rt_sigqueueinfo(r6, 0x33, &(0x7f0000000200)={0xe, 0x5, 0x5bd, 0x7ff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r1, 0x3}, 0x8) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)) write(r4, &(0x7f0000000000)="f0", 0x1) sendto$inet(r3, &(0x7f0000000280)="df1f19cc068ebc0d9453fe6b53c8ed7dcbea505f23bff16dc3a4a2f0021ff1354759ecdf3387b441509e3a87fe8084381a1d290bed3e5b743b18d9f6c27566a8d05781276c044447ec5f5e28c255720be8a2dd85d28b93375db4d4e4df13fbff7c38eec568aa0c59a7ed2aa06d3afd792b8afeccf67695b27c996f89c251741d530d67162a26837428b220bd63255acd9035455bf036238145af2f2093a2fb6c435a6de31af11f", 0xa7, 0x4000800, &(0x7f0000000340)={0x2, 0xc85a, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) rt_sigqueueinfo(0x0, 0x20, &(0x7f0000035000)) 2018/05/02 23:45:34 executing program 6: syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1f, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x8000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000240)) syz_emit_ethernet(0xf6, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 116.937578] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20003 sh [ 117.031056] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20003 sh 2018/05/02 23:45:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'eth1'}, {0x20, "2ea65c2f6d643573756d2c7d776c616e316e"}, {0x20}, {0x20, '-'}, {0x20}], 0xa, "ab28730e85433c027cf644e0c68edb5d6903dbbce4780afb9d9811b1d0db44b7f3a0a9ba4e6a89632c89630aca7f579c84efd1864f579b4eec81bd2fc2d2a8398e1416c9f5e0b73e"}, 0x6f) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/05/02 23:45:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80001, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000070000040000000000000000000130000"]) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00000000c0)) 2018/05/02 23:45:35 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x4224ad, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xbd1758c96819d02, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8}}, 0x8, 0x8}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xffff, 0x6, 0x0, 0x101, 0x9, 0x6, 0x7a9e, {r2, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x532b}}, 0x4, 0x2, 0x1, 0x9, 0x3}}, &(0x7f0000000380)=0xb0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x9, 0x81, 0x80000000, 0x0, 0x12, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 2018/05/02 23:45:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x37, 0x2}, 0x160) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000140)="dbc1b60f4d72c5f413bbec23326c", &(0x7f00000002c0)=""/4096}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) 2018/05/02 23:45:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x10040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x0, 0x7, 0x3, 0x84}, 0x91, 0xfff, 'id0\x00', 'timer0\x00', 0x0, 0xffffffffffffffd9, 0x0, 0x3ff, 0x80000001}) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x480a00) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000ab000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/02 23:45:35 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @multicast2, @broadcast}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='9p\x00', 0x0, &(0x7f0000000080)) 2018/05/02 23:45:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x80000000, 0xffffffb9) 2018/05/02 23:45:35 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 118.050538] 9pnet_virtio: no channels available for device ./file0 2018/05/02 23:45:35 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) r5 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000d00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000580)={0x70c, 0xf, 0xb, 0x0, 0x70bd25, 0x25dfdbff, {0x3, 0x0, 0x3}, [@nested={0xc0, 0x52, [@typed={0x8, 0x8, @uid=r1}, @typed={0xc, 0x69, @u64=0xffffffff7fffffff}, @typed={0x8, 0x41, @u32=0x4}, @typed={0x8, 0x6e, @uid=r2}, @generic="bfae4dc4ea687d5154e1aab7b9d442b13ed18643918c1364ad05596094ca83f95716915801998de64a92527b7d73378ef99ef8b19d0dddd4892b1d263a595147a4b615cd9c23e166e5507e063d2e4b7ee36a62e080514110025a8f48c2e760cf3a49974769a7b54e78ad3b6011b8f5e3b6f2b6e360c70077303deb5031a8e925da9cc29f3499478d677f998aba3b2d28c1293716931d1428"]}, @generic="52ba954c44ca0ae5b6e03e4b0af931bfe7be71a06ee27be63db79e3957efedf3a8efd55ea5a9337ff0dfb5fa6686545762f5aee6f192eff6834d013443c82793e1465fa6596c95258643e947fddbdeec09864492c9a677a33fecf875d6451e9deae745e2d6c3be39f2ca22be5d0837152655fec4176031ea3e032c6e37ee98d695c6a8ea5385dd7d93272c569044a36bf6c0c35d5d20795d0f5e320b4283a30f0e5dda6e33f63214bebd596b39333587dab23a2abbc7a9dd97b8242ddb7e40395533df", @nested={0xc, 0x5e, [@typed={0x8, 0x3b, @uid=r3}]}, @typed={0x94, 0x1d, @binary="abaf1116be633297dcbd5b23afd5070f688894b636810c2e835bb156d3379381c5e3c7198fb566220e52bbd35dd66bf225694216b0ca0e927eaa1ffadfff332e5492e9d0e2168704716bc83908f3fa2d1ed282e031625a1076fe128ecf4a54e87ac38b5a6b2d78d5234450acec3510c9da5574dcb2cb10f27bdd2fc56a3d0603232080e117e56c3b7a52fa1fb0"}, @nested={0x2ac, 0x4, [@generic="7946ca0400afeff864ed74951cb9513f3634ced242dd769503c41bcc283f3a13317ab8b93bd59f7739bfe60e77650f82c937354858dc3987694e26716a70c1c1290bbd253f9a98f9d2e969156dc700367581bc29f8f22976916171a5117663a4a4c5dba3bd1ddeebfc032cbe886c7157c4dd7487fa1d01e23d0ab4b715cfa5b992e54fccfb4168bacf386d4b4fa85165c197a7513dd0", @generic="ab84f296e6744f62bd2eec1e2ed985387c604812773934f897a71a6044e64975a0c398fae8cb71e2f977f3432cd508f75c7cf4028faabd8c7a0e68d40e23a8eb4c84a3430cf3386c3010b088cb5e26993fe69881f030c7e729f62925c574c48f625c", @typed={0x2c, 0x4, @binary="4e25d2f0b4d7dec3269810fd009b2267f65ed6eaf6dd6b1969bb8582ff5c61b4883c1def6f594153"}, @generic="100d58a5c2c1193240df378a4d645d84580f55d23240211c5e2d0d606335937f1e3243d24c95995c10321a535371f46e6d641a93bebf9b14ca163fef3938a3b935e969469a7ee13c491d7c8acee79e7d994880839657f77016343dc975d32910f2c51ad7a6ae7b937597e14ae208cc7f4040d7e0a771afd3b0817869c827268b25", @typed={0x8, 0x61, @uid=r4}, @typed={0x8, 0x58, @binary="acb4"}, @typed={0x8, 0x13, @pid=r5}, @generic="c27b02eac5525fae0cc9077ca2ad34a03d4a0af52bff9a50c1c7292a5879585e947179e402948ea2edb2dd08d14720a7b3211731ee3925ab9fcc4af00ae1bae931562356413dae0b326f356d2b8eddb0f9a23b6933ce4958477a4b5fa8e5e2991357c5a3c6c8b758a40990b422a78b2cc0bc00544279cb0dc6e93643823b8efd4a85c8370da5b02ba33c365c7034549ed9e5e3672e734bd533eda2a41c3af51afc2f2bf4efdd6968b4ce90d95fd0df61bf3da5a8393694521bb0eb5a713ea84d7cdeac4f12e23e4200fc69d0d3d0e74135212789e02cccca510051d8d6de712f89c824353893331aa98a"]}, @generic="aaee320314ec18c4d490380ce45ecabf6a6684a22c782e3174ebacf2bbb1ef729aaa5595476d98d039a1c16c3ab626aa7c336d1d9d921c6c643493e869e2896f3fc2cdfe570973ccce06719c65a52134a75018042f1519c199f7b125ae351ffe2d8aa536b5", @nested={0x10, 0x67, [@typed={0xc, 0x9, @u64=0xfff}]}, @generic="70241da971fb7055e8c6a07c6142b1adb903477a7be0979bc47adb8ac90d620b9d39e01278f327f1e2a1c82b332aff9eeae4ac52430e322636d357f55ce38c936466356c35fa33ba79584d61c2780aa1c31981ec3e8fcc9d09ddcdb6b3845e8337f00a9bb980973200c00650aca61b90278f6ee5b157741060c184e601b3ba47eb56b71aba4c0552f31cd710cd622a0d4c695d1a046640dd62ebede483fd27bb04793bfd", @nested={0x5c, 0x83, [@generic="60226e5ad70eb035c0f7c5c66f87f3b6acdc02cfd3c969b3f9c2314ac1ffb08a9464372202014d394a72f69b036be3a7cee9110f45e3b8379fabf40b11d74f1fb9f1184d20399fbeb9c1e381e444bec16b6d2bf2c1fad565"]}, @generic="56f8ac68fce97c7b3ee27554587d55426a1320b97e0024ef2d9cf8c98afd9f8629965852157ff3ca43ce177d321f4fd45da25f6cc978c25d4ce5499c59041db03cd72eec3c4a49ce808dc0d7804210a505cb08bfc46aa4adacfa9020e083a9da7c9cbba205737e08e53e49cf3fa57131f4e8dc77005ce40dbe973bdc3ed40d5919ef565f63264bd217ea78fa42d08640c49cf2046d1c49bfd9420ce8179980400033e8812d4321897abac7d3883d7440f429569b"]}, 0x70c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@updsa={0xf0, 0x1a, 0x409, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in6}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/05/02 23:45:35 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x141000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)=""/150, &(0x7f0000000140)=0x96) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x5cf4c4a1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x7fffffff}, &(0x7f0000000280)=0x8) sysfs$1(0x1, &(0x7f0000000540)='ramfs\x00') 2018/05/02 23:45:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x90801, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xbe, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x32, 0x100008aff}, 0x14}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x4, r1) write$fuse(r2, &(0x7f0000000000)={0x20, 0x0, 0x2, @fuse_ioctl_out={0x5, 0x34f, 0x6, 0x10000}}, 0xfffffffffffffe87) [ 118.091730] 9pnet_virtio: no channels available for device ./file0 2018/05/02 23:45:35 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r3}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x8, {0x2, 0x4e21}, {0x2, 0x4e20, @rand_addr=0xfffffffffffff4df}, {0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x92, 0x8000, 0x1, &(0x7f0000000100)='bcsh0\x00', 0xe5b0, 0x6, 0x1}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0)={0x0, 0x7530}, 0x10) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000000500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9e0b1dc5f725"}, 0x80, &(0x7f0000000840)}}], 0x2, 0x0) 2018/05/02 23:45:35 executing program 2: r0 = socket(0x800000000000011, 0x800000002, 0x81) fchmod(r0, 0x80) bind(r0, &(0x7f0000003c80)=@rc={0x1f, {0x5, 0x1cf, 0x9, 0xffff, 0x6, 0x10001}, 0xbd1}, 0xffffffffffffffa2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) r7 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000640)=0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c40)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000d40)=0xe8) r13 = getegid() r14 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0}, &(0x7f0000002900)=0xc) lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002b40)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c80)={0x0, 0x0, 0x0}, &(0x7f0000002cc0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002d00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d40)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002e40)=0xe8) r25 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003580)=0x0) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003680), &(0x7f00000036c0), &(0x7f0000003700)=0x0) sendmmsg$unix(r0, &(0x7f00000039c0)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000140)="1650ea49f9664047425eea3937a358d43922ac6141f441f3c689cf0f913abc4f054bdd9db500be2e2563c437cce98b5e3458b6e52a8fe68f317e286e7dc538d09496baf74d774e22331af49a00c617a0a9cbdc36b5cd41d3abf9108b24ebff0e2b59a97cb35d4b164669a1e0240c5eb09f0c7257869017a6d0a8e5b9fd6b4af142b9496003b699b0ecb40bbf177f08e3690cfcf9dd69a06214cbed7932bf9b82dc1ea5c6667370b0c08a65173d39c76f6ca963dad34a736554a12373ecca0e54df095968205b8a62bfdc6971fbe1ddf345f6ea62773dd6ec3343f65fcac7", 0xde}, {&(0x7f0000000240)="a6da3a980f2bd8d640074e0dc139db88a1cc21327247bf2ae36df71dd1f9f99cceef1279b3e2882b3a69e61755cb4517098a5987cc69dfda76782ee56cbefec0a211c7e6400f1f19361cd09c40a492beb8660a4ea8f932e468110f027c5bc43e3c2c087581baaf887c23c3f7109b09e04d3802d0e953c63accd15b2c801d58f14e21de7cde8253d66b680c7a382963357ef43813b4a7b1bd484637c78d06edb846da67d78304e8def14f5d7dd1de2f45", 0xb0}, {&(0x7f0000000300)="22de8a34043e005564479c62c088ce3661791bb8d7091cc092a9f4260f1ce9a6", 0x20}, {&(0x7f0000000340)="3bd60674cf6291240f19e7923dc4c0e37a8850cb1fe547f986fbf6ee0992bec83c6b3404c0dbed2bea03696608a5f4eb47b6a1d973cc7c8b9079c56ac2e8abbca09ada4850877fec792ff1c6a46720bbcf37cfe8aeadcda3b25aad3804d0a2df787907360713807d88b64db13444eaf62a065c7b2d7728e99a9f86736da653345bab6161fd475b8935ede068f7b6976f040f60a8ad1855363799cf603c85f504a09bdec450f2fe003d6b", 0xaa}, {&(0x7f0000000400)="303882fb372a9a0999b60b93d0d8f29114fb8220711f7619603a789db5f479", 0x1f}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x150, 0x4000000}, {&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a00)="3300f38fbe23d7f2b1e5502d4ea73f625f3382a2694c541dc31176813519e809b6c4394416a435263031369e4f4fffa9e728c6182e360a54cb828383aa8abf4f6416051181c79c7751ce9994a3dbe1c3309139ac3530d7b94247b331cf8caa3ae7", 0x61}, {&(0x7f0000000a80)="3ee73110f95e7556a24e1973424d16f2103e2011cd764ceafcfdde7001c31c132309b520708266a6508b32274a999933f7ea0ea785e0f829b22eada5d7b6b84535931538d0bc1e27106106879e4b5c712070d1826f2494", 0x57}, {&(0x7f0000000b00)="5aca317df683151b761d1338676b7cb609d47eba8b2cf1347637093ad55a48e549e411eae837861afe65d9aed60dd2dd2230ebbc7d560dbb08d1cba7b564afb81f0025752e6f079ba2009c7080c8ccb3389c0aed17d4d9665c3baf676c774f1215fa64dffd3a7cd229e938ce4db4d81ae856d4b84086ade7f2e348e880de693a6ef22e7822ef5fcd2bafb4920a1934b8c79480e955c0913288aab13717d842073af6103d6f91f336f491ba0da622b0aae766fbaf4a47ee04563d6747922ed59328441e13dd2bda43033d204f39f06b1a347f", 0xd2}], 0x3, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}], 0x40, 0x4000}, {&(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000e40)="21ec69d6cf6075ebc41717aef361c3ee9e2e0a94bd786cf21872d584648b411b0b1d9f93718c3e765f4fac7781c0a7163078a19e570b12c2a54b4a90c0673d054763689b3fb8d76f60d4308a7ec7a2ebfa936919d879c50c94f148d54f88c8a55e0eed1247232b4adafbdda937b9139db6a92f6bab97a7b56a7afdb6713db12b13f8", 0x82}, {&(0x7f0000000f00)="dbd76df5b3ea495050565f9c621c670590ae79596f70f2335d8348ae7d1e1ca4e5c4d070b273838c04a98c639778c9cd25e227ed053ca443097a0e91ecd2bc7415a4f3ce3ebf306fa774768c9abfe3089b962ed2832ba4bce8c5091cefa32d8b3037b8fc8200a1cb7697530a775e40c48e518163e604fbf1b5ef4cfb231163cf55d0e373fea46970c42331d6048792ba610287c0845d4b0e99020848ce9658bdc36b1e43a9d1b80a1879c3", 0xab}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001080)="f8213d8fb828606506dd7a756cb3df1ea4143692fa8cc66501b5d0ddc054db4f62bc8bb0f4cc7763d3b462767b6be1ca34780ee8c7300999b20884ba521b58e88aacbd1ce4da82995872d921acdbc568e478e25b0d88c4afac8c06c709d96c7a1b8a125956a9ecc45d46bb17fc32f6378d3b9988", 0x74}, {&(0x7f0000001100)="216b7fe8f274e475e2033c17119f10f49b716fb82ea19c0506743caa24dd24ff5063f75125ada37201ea4292a66b41151edab07a7f16c212", 0x38}, {&(0x7f0000001140)="7297326746caeea621b3ff9b9ca634d4edd270944111df3ef4f20f9c35147d7e04d5aa8c9e5cca164ad86c2220797f4d066f55212b9410df40fcaf65c228f803cb8407d88e365f1e4e2992adfcfa697cbd161001e6a3338e07160008900d1d80e76a5cc4e605e3cf766c609b62d589af7e1afffaaa113abac6c5a46f0bcbe899c7cfafa322ca51dbee15cf6d931bff535672ee6d3773a78a595a1eb432f4b9aff39d6e62682e6a42009577218414770420bce742303d1343764f77005a73f344f3e096a74a9f7f3b4d25ec1a26e9443e5ab88573838ee258", 0xd8}, {&(0x7f0000001240)="85a81d14e08d9be3cd7c1a0eaa0daf21e4419951b1e24baa9fd8c86d4fa1ba57ee88c90b779198bceb16db33497c5df929fd34dfb6399c4307e5dbca57f350ae17961465735ab714c075d1e555e8b80384fc6ef1899322f8a3e84bcfcb728ac06406e103811be43442d94ccf51f9a449189e09efb3283b848089d83001d6b6a1330a0b3cbff8ce3e7af705e194e97d541224", 0x92}, {&(0x7f0000001300)="dd7350cbdd5a694f75a7f3a7436523f490eab206da8458f620d4bccf0d72066488ab05e6135975dad56955b227a797d7cbf3ca694fb129f74090dd9c715979c069b2d1302d278bc99471207a0be3d464321c18564fe1cef6a215f8472c385536c256017f908b73c20253efaf9c688507b379b668a04da38c279560a94cd8c375fd6b3a5900b1569ca7027f8942901d5eb9965a2e05ad618c1dfc2dc01ef8623585931cab1642bfc7f8a6c21910252f2b16437535cbb81efd35d6db4222fc0cf669b072c8b4d16a6c57c5a0e7a420017566c53d47d5c8e89b33c3c4b06d0878e3edc4ad8b9f83ee6baa01732460dbb05dc726c06e", 0xf4}], 0x5, &(0x7f0000001480)=[@rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1]}], 0x70, 0x4000010}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000001580)="d561d06c35cf9bfe6854300cbea18fd4f92392e75f23a10154880adb6b35545d8648a6dea501679740501d2df5132d6e980ade80166db95d14b1361851faf309b069da9db638033ed08a25b123b355c59ef168be1c3083845a0aeca5d6d7c14b1781ef7f5e7fcd7d", 0x68}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000002600)="58c95a2166c38add662168c5573424436aaafe766d5b6fabacc5a4291beee2aa4725706fad31c7b0e0689a654f40c094900f81237bf568baea558f52fc9a1365dbeba6272c8e1996c050b930c34927205cbe25fee1f3d629bcd35ede2ebb832bb2ff9c28bb2534251a984d2dbc304f706ffebcfff175f0ee0e83ec018140ebf70068d3526c4350625e6efa86416daa142cb5f540cdb23c1492b9a5174e034c3be8c3b16af040e34a11eaee9afd01ea3713d35e3e00d8d97e9bd3d0a0d505e229263e5544d4d7b56d5468ec747a22f32c6417e7b5f19553d6dc4e395acef01530b1c69409c112ca3c3736008a3e2390", 0xef}, {&(0x7f0000002700)="5a985010cc240a76f6", 0x9}, {&(0x7f0000002740)="7711091b73dd4cb81532f38adb43fa62011be8eaea0a4c613756f6673f14883eae1e0c09d03116c55d7fbb0680f3d9bf9b70ac64aae5a9fbd427631b497e20369befe99e1095d8bf9a5541a6e5b704e5e5e3b9ad9b14e0d7e8d3b667ee9dd0e3865f04fb1d22881e6a342fdb71e4c7fbc022486de0613fdd4ac0233f7b6fe0d0166cd4228ebf9890ec48dbc012ba0e99302dfd911c115a8d24a6ab2bd708c769e7b968d57e14a9e44a71dc8705e239cfce3663cb", 0xb4}, {&(0x7f0000002800)="1df4ce0e3a899a6f4c5205d1d86203ee0e261f7868aa0dd754cde434cef582fbe1f8ad3d96", 0x25}], 0x6, &(0x7f0000002e80)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xc8, 0x40041}, {&(0x7f0000002f80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000003000)="a20c0b334492d97dc238871b3d3c6b7c91398bb30eda", 0x16}, {&(0x7f0000003040)="a3138ad7209b995b64c0678a516216cb454ed91a02345421e79c098355424860c0eeff9b0f67762df9d8d50dcf2cce5e564e4d3bfd9ff42f5bce42e1e6214a553bd688cc43774a684d6dcfa2bc44caa6a69447d05e50c90ff3191c789a870163d9ee1fa6f56668492e4cd4b45a4ea893caae834e6f1a8c3472530c66e2f8d6a7c82be82f358d77f756510b1652d5db614ac4b037", 0x94}, {&(0x7f0000003100)="f1e1a6f5eb5b50ee46424b807b6a166eb769e967021465284ddbcaf6a340ef1d84eacf3b9138073dbd1cc4576c9d91d9f0311194104624b3729fbce0f67535e060cf7ad5a953950776743c4da515732dba82c84c6f1efa7610fa0ad07d69c7fbe87d1b87f1efecf22eee5d9a215ad2a52a094d74c0eab709f7e61cc27dbf07fb0c7d235f808ad3bf42770a23989a3d41afc402b8b3755777d107f950db4777d07a313c9209030b6148e0b8e372f3e62977fdf7c4b5fb49bc9f5fff2020f9a9cb7d2ca21c3b060688edf0c49b63550ae8ea395c451fed51fc8af072ff0d980f9f74409dfb3109", 0xe6}, {&(0x7f0000003200)="d1a474c25cc0e4307bd435e68f1983823e6c62e2324be7e434cd78f5c014f836ca05b8da3fb7ef87eb70001da53a49e169f561199c63378ccb636999df2696b99cb88a41af5179bba4627c132a5daa", 0x4f}], 0x4}, {&(0x7f00000032c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000003340)="d1b56fbf692e8ee178a02fe085cb7bb296268f7dbaa6e0da3f0956e6786e0dcaa87df9f7f44e8819cb10126dcfc10d39a643c1fe6924", 0x36}, {&(0x7f0000003380)="35930bef2d806b748c6a8c26af127f123c579fe29d228c0648235662529348f833a90b41e9c59831c98b76bca9e1ea0dd62f4a3ce61c3d48c64e96e5df0b193fffb03052a608378278c4d50d5042728af841944227e1ec0aa68c681c53333e9db565895f0ad2d665c87430995d4bde719b1cff85cd6e197309013651ad27f2c1fd5a60d960d7a277c7763acdd87943ebaf76c3314d813a48977d59c2dd709affaa9d07b9", 0xa4}, {&(0x7f0000003440)="891d963fc24b4442e480bf92ca9fd5f9b03e4d39743e4c66660d8f1e6b06f017b5887a0c55813ee65efb8e6fb1b1304d387a4d248b4b20b3f23f18db8620c22cc0660ee714d6bf05275b4556770d5062d60fdf0da547d3bf442c59bb2e96579ffd9f72ad807f1b2d7b9041c76dfc213e157cbab01dffc66cf37688713700b117f83559dd2accd78ee0ed0da6d7c5c4b1120850c40287b6b3b267779d2a33ba02a42f37b340c5d33da63a9ad1555a5bf37df76c2fcdcdf46d04f049ff3da1c04a406d94794bab935e57d737f3a739230c8a89db20ec01a1569cbab912ed7a", 0xde}], 0x3, &(0x7f0000003740)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x4000000}, {&(0x7f0000003780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003800)="ce313fe073f4e147d18945e3c129c3ce744fe7da25fd44a2fd", 0x19}, {&(0x7f0000003840)="eea1c891467554e67ea942f98f455b5550d98d32f608637190c34965a158c87dcb201ec4bf7ce24270bafbb53675c742ff5d00f47dd277d2f8d3b327fc1d459eb22e8cb5b47b0164e49075e7322a6f862d544d6c16b852bdcb2cca8e5ce95ae473b76920f7638d5034d27cba8549bcf6d53fcc7e78890afaf5c73b4b72f9b1a9e9f6e1dbcda5c083dbc7680961f9567de07480", 0x93}, {&(0x7f0000003900)="e9e2dac44c508991eadc9d3fdb568a80423591ffbb3d541551dc95e28c6472e9034fd396f452c7700df942894aa50a15e5372ae00fda141c481e831d9f6192a57a9b69224afa44", 0x47}], 0x3, 0x0, 0x0, 0x8000}], 0x8, 0x4004080) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r29 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) r30 = socket$vsock_stream(0x28, 0x1, 0x0) r31 = dup3(r29, r30, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r31, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r31, 0xc018620b, &(0x7f0000000080)={r32}) ioctl$sock_kcm_SIOCKCMUNATTACH(r31, 0x89e1, &(0x7f00007d5000)={r30}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/02 23:45:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0xfffffe6a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000640)="f3a394539074c98e", 0x8, 0x0, &(0x7f0000000740)=@un=@file={0x0, './file0\x00'}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/02 23:45:35 executing program 6: socketpair(0x8, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@nfc={0x27, 0x1, 0x2, 0x4}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4420000000000301, &(0x7f0000000000)) 2018/05/02 23:45:36 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000b00)='/dev/vcs#\x00', 0x5, 0x121000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1f) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80, &(0x7f0000000940)=[{&(0x7f00000000c0)="06c97691f5f69e2723950d54870b67b2b6d6fbce89218185245c643aef7bbc20ea6244735d788c595169847280d006bb67bb413068a1e5c5566aca0fc2bfd6bd62ec598254a035afecca60cccb8a54b8a525dd1809a75da5706df4c1398a3de3d2cd2abecdc5fb1aafaae6375a6a7214e26d32c9c5109bf30f68654216e00efae73a009ec9b8e9c8edb108e5d198ca9398a74417c323c2ea4868dbdf456e66f4ab1a27a1bac3076e3e4cbe77d3bf68fef46f8bcdc9be5fc57da8c8952bbab89df04c337c76478fc2d78abd2c9adcde2b902455068e", 0xd5}, {&(0x7f00000001c0)="b87302619c041d475c2433da81c75227344a2ae23a0f545d30004b72643a5f2efea46dd48fdead71beb01e4a9e62d3bd950ea46a486e7add471774187453bfbe4124dbf81dbfa9368b06432925bdf4f90641f6c29911c81833a5956b9b32c83ed30526d61dcfe577fd1c7875e28b73dedaa399b739673b3db74d63713c61fed49b1df44f04e5ff822c5f3841806615f009cee37b7a04758db9d917aef04ca923651e8a66caaf656510adf41e03a409c78f94b822b4ada0443a834a44cb1e21556db7be37583d6d", 0xc7}, {&(0x7f00000002c0)="1455d607e96b5d51ff5f32d1bffcac6d1988dc2f39c3d20c048fd6bea3004efef605b31c4a22e6d59fcf4d97a00e6e02b3b649580d1c992a3b243ea2f894cf446037127f56a1b8134d3714c4bc1ce265a4ddcbab8ede66b6d58dfd6a1055f4ed0986be8b0ce2523b6c566e4952e7b33d91c244227f2fafbdc0f3498d5722436ef2ac42f5abc5140bacdc51a5e0ea82c457c6545323aac6f96cba85248be6f2cef0b52505f6c16789cab9b9fb8fef2ebc58d90be1438e", 0xb6}, {&(0x7f0000000380)="6553a7f605a4104481c3f567320026f7312b49d70f4cb139035b06caa1e79a1465321e6bf6c195781b1d8b0b68d90275cfa2fde69bb620cdccee2587a489ce1df95ec8e573835da727ddcd996c54d04238188b02e392258ddbf16edfae4710cebef3206b5bfde07e3b4446a9f535de82", 0x70}, {&(0x7f0000000540)="c731291615316c29ce782de616f63d05126478ae08563cb3551211f6e487db440a0f3bc22767eca44ed5a3198c017c2916593222108e7fcb7e866f954da4039304d0297954e85c9554884a6ba8d0e334eb9a030b85a489c53ebb6a0ff286477d1fe369364ed39248b2d17b727e870d0d7955c22846a6f732481ba54bde11244ef49579e917f21963195f6525c00cf79f4997a900addfdba3776eb50023e115cf9b1570e2eb27b89a374926f0414bd32a48098045d7b87c2c81c4bf9aeedc0a27cc30330ff53b0d87b8bed4a7ac089ba5bfcdcc13b43d4542d0b1fa836472b7b0972f20b03aaa0b98192f98", 0xeb}, {&(0x7f0000000640)="ee36871c710166bf84c51d72d4f49e50deb23a6e25e0e9b6b996ea349353199afc0c1cb677968f27c2258b2d7381f575aaae60b9bf04bce88ca0817e733466649c46129d487c22793cbdc2ab3841016a8b60aefad656df902a175bfbb74a42a15234d952a8d178774bee0fb19faa314148a031cc8ba9720d385bd31e4bd704392daa851f1777397bae0aa4c708723486cbbe21d23672a58deb83c2ddd6f90c01b49f21b905eb6dd62079d8ef2542b7602d6366e89c7f5d3e3fa120c6f69e64bde4d45e5cf338b351ded3fb8fe30e3afcee2724d029f3020a2f7ed07fa46e86945a97904c571725dde5f0328daf7f3b31", 0xf0}, {&(0x7f0000000740)="54a14fbcfbcf0d165123133fcdf4c9c55ea69dd431f5bc6e00004c30be382119805e2bbdb39fc2dfcce713bb8fb3b611d1a564e67661d2d721f69d6c568e699f0a03512eb75cf3b14a12d2fd50126f0976452d42616410696e1aebc705a89db4d21480daa2af552e2ba25a8052cf287f811956d3365ecc6e5d05f1ec28c4583dfc0a7cbfe6a9e374bd87df85c1277e4db295443ab2c94aecb0e52f42bc8b1571b5955bda9fa16753597a6b22fe3502f4d57b055982340cb602494c6c47b10448a3", 0xc1}, {&(0x7f0000000840)="7e3f5632b6ce603991ea8843624e01eca70402c804e0db300690ea0561f442c62a8687e32686cc0b558cc109fca07a93523aa90162c7eb25ef4d97b9a88b26c5412e18f7490a91f2d43f4829160bec4a5069daaab08ebfd81463ae09996174177fbf59ad56a649263d710a0b4c6289de70956b1cef6090a7aeaa6cbedede01d873dcb16e5a90dfca45185e290e5fd7d064e2f5a23581fb0c5561c3ca20a1a665de7d0c6fa9839db22bb8f3df24d04315e799267572a00097f8d1318163eda6fa3f8aeff4b6a3f1580a8625d174f373a10be6a9ce6fa23009d4fb6cd5de0771990123", 0xe2}, {&(0x7f0000000400)="cb6b241a95a759d1280efd127d54db5e2afe92bc6c8c8a95b1efacd1e4e9ad4b68b2b9938e0e99e6de9b4cc35af58a4442676d0b6ad23228742edaaa5fb53d5d9b222cb33540be958b810cba00a5359288ee8f3f3fdc58802bcfd6ec38e0252dc43f9de532f10236da62", 0x6a}], 0x9, &(0x7f0000000a00)=[{0xa0, 0x113, 0x5, "fea76ba78ea97cca77855d3cd2478368f655accbd19d2da8e6895861396031301c8c7de17bc4eaec6f05ff2d4204034e2a3618fe50c1a2a1e73f5e06778f207dafae93cb34ef0cf459953ad94a2b8929c63e7a97d3397b70a9cfcd7164da0d6083fc00c9875c06415ab3bb26ac87425208528d70a15dc715ad405dae98f0c5db7845a15868da5a1981742e5ae76a75"}], 0xa0, 0x8000}, 0x20000004) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000b40)=0xb30, 0x4) fcntl$setpipe(r0, 0x407, 0x1000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) 2018/05/02 23:45:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xdf, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x64) r1 = memfd_create(&(0x7f0000000080)="757365726c6f7070703170746f6327007e7fd8aa5fe42f61faec87d6", 0x6) fstatfs(r1, &(0x7f0000000100)=""/224) 2018/05/02 23:45:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r0, 0x10000000000001, &(0x7f0000000080)="a1364a50a07afc85b1e8693b3eba014c2e9c386b02c23ca59fb75af4109032b4fc2ab8bfc17ba5a51a5de6806f7b527d794da2120000000000") socket$unix(0x1, 0x5, 0x0) 2018/05/02 23:45:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000240)={0x771, 0x1, 'client1\x00', 0x4, "8dd170f85a8350bc", "3e9eda4890531642caf0889cbfda35d73cab4a7a96ece8202783c6dfcfb942ed", 0x6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="0100300066c45fb6207238deda0a12edc794e70fb97e3add0ffabb"], 0x1) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8000, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000003c0), &(0x7f00000004c0)=0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f00000001c0)={0x6, 0x4}) write$sndseq(r1, &(0x7f0000000000), 0x168) faccessat(r1, &(0x7f0000000400)='./bus\x00', 0x0, 0x1500) socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r2, &(0x7f000001eff8), 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x0, 0x1f}, 'port0\x00'}) ioctl$TIOCCBRK(r1, 0x5428) close(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000180)={0x5c0, 0x6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 23:45:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0x9, 0x4) 2018/05/02 23:45:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x2) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x6, 0x8, 0x9, 0xfffffffffffffffe}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) 2018/05/02 23:45:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000240)=0x10001) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) r2 = shmget$private(0x0, 0x4000, 0xa1, &(0x7f0000ffa000/0x4000)=nil) syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f00000002c0)='./file0\x00', 0x3, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="99a08771f9a58954813d15b17bfe49be1dd776e83079506c2874994eb0a46c7548304832aaef3bebdec8c2656834959757adf0babeb20523e4ca8a8d770c808cfdec39a6da5c5355850c338b92e9a825ea7a7223d0e75f5f2a22b31c71869d705fa25512fd5f7fbbf3017c34cfe6054431591cfa8f2af96c08bc76de639be9d64444", 0x82, 0x2}], 0x1000000, &(0x7f0000000400)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x36, 0x39, 0x30, 0x39, 0x3d]}, 0x2c}]}) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000140)=""/201) prctl$void(0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/02 23:45:36 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000340)='../file0\x00', 0x2) syz_fuseblk_mount(&(0x7f00000012c0)='../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x3, 0x200100) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xf, 0x6b086744, 0x8000, 0x9, 0x20, r0, 0x1}, 0x2c) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000140)='../file0\x00', 0x1, 0x3, &(0x7f0000000440)=[{&(0x7f0000000180)="8fb61a6b2639a620629af266adf9f378ccd7658723a33aa2e2c1f14323ba7ff91cead3ea08b27fea93f2bc82aa66bcb7b42c1fc963315808fa4211c48e1817d9934895f4db0f143709d53b23897ab1d3cd7f2f843fdb6b40931e5d064744ea1613f1228fab91e31b5cb463b78ebe4d634db7d1c876b50a19379c4f52340d093c23ef34d4e1f0fb930b09ae1c5e1246fc54", 0x91, 0x8}, {&(0x7f0000000240)="0725085bd60fd6edb7f83ea79671d04a4b0491062d40777c30bbdad2e82eee56efb3ee74c3ebc7e0b0dec402a1baad88c9fc2c3002401a78f097d5d229390562d0b38ce8f2fe2bc3e58d244da37190784caadbf3179b086712c669c753896dab0f6ad733f234313dee8b3a095ed22b59b2e198aec018d18f6e91edb60ee8f9b07918354e1963ca3e922bfb641a3b9ea49f877237d8754d29062670373f00c1043c", 0xa1, 0x6}, {&(0x7f0000000380)="c1a12a6b9640c0c6bea83dcdbfcb4ad8d40eaed215136c641a0f2cd1118696832c5abcc4610b52e59cee1c5a866768419a68f6877163d79574bde0a904ec49799beaa2280d5c49b9ea9b18f3daa46886e99e1faf53a6bee53fcf2aff5b768c6c0c89869e4181511e43cbe734e26ff258f471d4989f393cec6cb36d4e8c4b2ff831d4abad19934b0e03e6b37b4862e026487948", 0x93, 0x4}], 0x46000, &(0x7f0000000300)={[{@quota_off='quota=off', 0x2c}, {@discard='discard', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}]}) syz_fuse_mount(&(0x7f0000000100)='../file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x0) 2018/05/02 23:45:37 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/02 23:45:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x4000282, 0x0) 2018/05/02 23:45:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x1a0}]}) 2018/05/02 23:45:37 executing program 4: semget(0x0, 0x3, 0x0) r0 = semget(0x0, 0x2, 0xfc) semop(r0, &(0x7f000002efe2)=[{0xfffffffffffffffe, 0xfffffffffffffffc, 0xfffffffffffffffc}], 0x1) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/05/02 23:45:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000000400)=""/241) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) io_setup(0x400, &(0x7f0000000080)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000580)) io_submit(r7, 0x0, &(0x7f00000004c0)) sendfile(r4, r4, &(0x7f0000000040), 0x1) r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) r9 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000a, 0x1010, r8, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000002c0)={r9}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r10, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="6e61740000000000000000000000000000006f000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x40002) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x1, 0x5, 0x2}, {0x3, 0x5a, 0x40, 0x7}]}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r11 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r11, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/02 23:45:37 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x2013, r0, 0x0) ppoll(&(0x7f0000004fc8), 0x0, &(0x7f0000004ff0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/05/02 23:45:37 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18110000000000001b000000020300000000f8008f325df28a93796d50e7b9550c5362ce7c103fc3d7eb745845deb0f830fb3cdcaf0b6c0f00000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x82) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x9f8e391, 0x8001}) 2018/05/02 23:45:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYRES16], &(0x7f0000000080)='syzkalleP\x00', 0x3, 0xffffffffffffff1f, &(0x7f0000000180)=""/206, 0x41f00}, 0xfffffffffffffec5) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xffd4, &(0x7f0000000540)=""/187}, 0x48) 2018/05/02 23:45:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@hci={0x1f, r1, 0x3}, {&(0x7f00000000c0)=""/170, 0xaa}, &(0x7f0000000180), 0x40}, 0xa0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)="06fe68f6c13a39f06a31621c9d4da14a9de76ddce7704b89", 0x18}, {&(0x7f0000001540)="28369311aa58070e42d1352f32ced4c69c96fed57b6be88fa600adf4bdbd85d597bd66e4b3036c304bbe7d5d693443e735d32e6c36d7109617497834bedee1698728bfb9f1ca6d9e820153ddd0860810bdce5f05af63a8a7409fe09b39fce5f01a7bcab7025694e7a72959d7fe4ea95f24e52ae46226572394a577950f51bfb09e33cd9e222b87c87be7a817a0daa02d44879f7479a4d3f216af90cba00a39733f570f57ecd1c1f0341839e194ae0bf3c592e5a89f27f8bef98c41", 0xbb}], 0x2) 2018/05/02 23:45:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x19, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) quotactl(0xfffffffffffffffa, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000240)="aebb131f108e07ae84bb015bd2bc91d34c3980c9a279895566f3b288062d9842e48fab7d715fd2c9164baae45e7712fdf90eeaa22aac4da9005f5ab187c8fed51de95fc614070002860bcf3c58f7676d8bf8e423f1f7d35e408cb10d9197e47ad7c42f128da32ebee1d933e6") 2018/05/02 23:45:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xec, "1cc543e28048bb83919b75b424a1ce34975524f53ae1860c2eb666d4343ae9c71aefd3108b204aa67c17874987fb0990c6c43cb73c0c1ac95a976f835fac3b0115804079b246653c54021e18ed7b39a3665109beb15bd75699dd7267555a3b986b78dda231a0cb143ff556e9e9138c922c282a86908ad54d0b7f80c69f0f83ce6daa9aedba51cce51b6a61b249cd350231b4f1752f4e8555a216255306e84d6157a432a1f0b3cfa0f324c722422c7effd068d38c37d8bc5c48ac3bcae0187fe182da68147e9d11a0483917200c6c55e5201f3f0e5d41f3c5f129cceb4cf85f02b32d73c9ffdb4e17dab63897"}, &(0x7f0000000000)=0xf4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x800, 0x204, 0x100000000, 0x6, 0x1, 0x7f, 0x6, r2}, &(0x7f00000001c0)=0x20) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x4}) 2018/05/02 23:45:37 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x0, 0x79, 0xebfc}, &(0x7f00000008c0)=0x10) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'gretap0\x00', 0x3}) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000080)=0x8) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="650e02f14ec4a5a8e2361bc728b56c705d5de71653b88822ab2dfb1d30b01c59f0c4aa0ad87b2fe81e3faa14c31db447c5f986fb329c3bebe4679aed8c726ceb179a6acf7bfa1488f6881bdde114c4b6b0fef8981ef3340456ef22ea937afc700b030f203ae1", 0x66, 0xffffffffffffffff) r6 = add_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="b5d6c5196e1eecb97d08588f8f25f9835a5aa39e0efa2cb9d02f2fb2bc0aa5c5ba98e19dd81c43ea428575ca52240c66847c1b5bbf25cc6b31e03c75ce0300a11e4a5ae7c4873947efa0cff9884ec4016895dbaf5b91c2c500a7eea519dbea4a10b12abd4975e1675d3cf061d97dfdbfff65783d5edbaeee95060ec80fc4eaf0f9613c65849bd1174d5645c0ecbaaf6ed6024ee44636603a29fc7112c2d147dfd0a906676b386d20f809d6bf181e", 0xae, 0xfffffffffffffff8) keyctl$search(0xa, r5, &(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, r6) r7 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') getsockname$packet(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000680)={@multicast1, @multicast1, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000840)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8a000}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xd4, r7, 0x110, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r8}, {0xb8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc040}, 0x40844) fcntl$getownex(r0, 0x10, &(0x7f0000000540)) keyctl$join(0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000280), 0x8) 2018/05/02 23:45:37 executing program 3: r0 = userfaultfd(0x80900) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) read(r0, &(0x7f0000000100)=""/100, 0x1002d) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/05/02 23:45:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x4, 0x20010, r0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) sync() sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='scalable\x00', 0x100000142) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4800, 0x0) bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x100}, 0xc) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/02 23:45:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ppoll(&(0x7f0000000780)=[{r0}], 0x1, &(0x7f00000007c0), &(0x7f0000000800), 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x65) 2018/05/02 23:45:37 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x4000) ioctl$KDSKBLED(r0, 0x4b65, 0x7ff) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x2, &(0x7f0000000240)=[{&(0x7f0000000480)="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", 0x189, 0x1d0b}, {&(0x7f00000003c0)="a623a91720126f7ce50cbcbb404aaa8fd71d2976aa1231469faca042fb6743e85a1f90ba6dd02ea46a96b990576de0162bc5b19e96537efd062d3fafd34513dd735aff69724f6713bca6da51556d21e56c834485fb4409e67e207eecdbe81bfecee1e4775e468afe6c820f20494b372668be4c1a00f774471da6ff530ff7e38bcdaeebca15612d0259aeb454bb01", 0x8e, 0x1a97559d}], 0x1, &(0x7f0000000280)='GPL(}#\x00') 2018/05/02 23:45:38 executing program 2: move_pages(0x0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) pause() r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3f, 0x40) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x4}) kexec_load(0x0, 0x2, &(0x7f0000000040), 0x0) 2018/05/02 23:45:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x4}, {0xa, 0x4e22, 0x400, @empty, 0x81}, 0x7, [0xffff, 0x2, 0x2d0, 0x8000, 0x9, 0x0, 0x5a, 0x6]}, 0x5c) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c787800ac7a4ca7e90e2f27", 0x13}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/18, 0x12}, {&(0x7f0000000540)=""/42, 0x2a}], 0x10000000000001bf, &(0x7f0000000640)=""/231, 0xe7}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0xc480) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000400)={0x4, &(0x7f0000000100)=[{}, {}, {0x0}, {}]}) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x800, 0x0, 0x40, 0x8, 0x6, r4}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000280)={r3, 0x21}) 2018/05/02 23:45:38 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xe) 2018/05/02 23:45:38 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x3, 0x100}, 0x1, 0x8, 0x3, {0x5, 0x2}, 0x3, 0x7ff}) setitimer(0x2, &(0x7f0000000240), &(0x7f0000000280)) [ 120.333513] binder_alloc: binder_alloc_mmap_handler: 9583 20000000-20001000 already mapped failed -16 2018/05/02 23:45:38 executing program 6: r0 = socket(0x10, 0x3, 0x1f) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/02 23:45:38 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001800)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r0, r2, &(0x7f0000ccb000), 0x500000000) 2018/05/02 23:45:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000d002800ff0a000000000000000004000000080000000b80ffffacd67a8f40c9804e0e61680801d5b0c4c2b1fbb83108bbad87dee5caa37e9d9dd9aaa31fca0f0bc1cade503b852ed2bb5618ca5f16fd1deb8650e83defa285744c"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xb6, 0x4040) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, r2, 0x2, 0x70bd29, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdd6e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x700000000000}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000080)={{0x5, 0x9}, {0x4, 0x1}, 0x5, 0x3, 0x3}) 2018/05/02 23:45:38 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="28000000030000000000000000000000000000000000000007000000000000000000da1b785d0000"], 0x28) 2018/05/02 23:45:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4000007) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f000000000300000000000000060400006700", 0x39}], 0x1) 2018/05/02 23:45:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x1c3}, 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x6041, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xb2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x200, 0x80000000}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x3}, 0x90) 2018/05/02 23:45:38 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000004000/0x3000)=nil, 0x3000}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000180)=0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0xfffffffffffffffb}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/02 23:45:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x40, 0x40000) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0x1) ioctl$sock_ifreq(r0, 0x4000000000089f0, &(0x7f0000000000)={'bridge0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x5, 0x7, 0x8, 0x3}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x0, 0xd, 0x9, 0x0, 0x1, 0x5, 0x5, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x5, 0x7fff, 0x3, 0x5, 0x6, 0x2, 0x3ff, {r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x4, 0x80000000, 0x2}}, &(0x7f00000003c0)=0xb0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/02 23:45:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000010ec4)={0x1c, 0x2d, 0xb01, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @uid}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000040)) 2018/05/02 23:45:39 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/02 23:45:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x8188aea6, &(0x7f0000000140)) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3fe5, 0x400400) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000540)=""/245) 2018/05/02 23:45:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) eventfd2(0x8001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="28000000030000000000000000000000ffff0000000000000706c26a6df3d73191000000000000004bca6ffa75e1bdcb1849875ba6394f603b4552f337cc9a0fe5d7be9310dcac6e63fc892912114a0e25bc96870e3b83d5f75568990b00000100000000006c304277738d72d1b50933738719b5c95ba2daa7de0842343769c64f02a6ee64"], 0x28) 2018/05/02 23:45:39 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x600400, 0x0) sendmsg$alg(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)="7f0bad0a23d80d948b6dee78fdebbc318290bdf22d04777e04ae07e563ebe3b723b69e19ef3093d3ccbfa9e4543844f58d9bfd2501e8e38a36c9bd6e95cd4530639d2c1b56ba896a1726053a898635f1935f0f59a7a96c82f08404a95316edfb7898de1964617d8196aa14b5ed08886700c3dbf6bcbffd121648", 0x7a}, {&(0x7f0000000480)="f9f4e85e576ca2f879ea956d2be619e383039ebfe8054e64b99ee4e0c398f6225c7600fb254e6859fd9eca438614533619654d0f12ec47de208f6d4a7440b6ffc9526146507917f845060cb30bf573f67a356b3529dfd024c432fa8055f493cb8993c66fd25916f24c03c2bb91908860072acb65e2455a52786a2668df61429024637b55e4b8fca4f134de19ad6cd0b4382a1ea94be7df3a42fb956add37a8b858166a9eb35cf8d271cb1518c73dc528f1cf40c9d842f5ac76302358c5f58b95314d9747a9bb0ec625dd37fa64ed0154dea391cf40711ae5ee04", 0xda}, {&(0x7f0000000580)="925166c63f2764a0a93f42f2", 0xc}, {&(0x7f00000005c0)="697b9b4a3bf780d8ded90d8629700f387c4183be671c32290f0dd29753c23a0a5e35a0f56d5fe4f0f2d08e6a1ec03a3c24e4cb8bd6e7f798b341d971365a5f24b961da973b7daf6ad1d3965c32811bfba3d8e286ddbaf04ccfbbc6146e24552576ff56790570ff5f8fde153767e0430cb5db44a4f17b8ba958ac48d65d62eddb9bfb06f4f15d9083a39497b1a46f565235d4f0afbc737472d666a302b38de86c4589ac77d43ab6d3487c903acc62e59000de36bbfdf293db27d5", 0xba}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000680)="7f7041556b6d26182d584413be3ed308750295a231952846c8e20f16542447578a6e00a3e9a469bac6", 0x29}], 0x6, 0x0, 0x0, 0x8000}, 0x40) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000007, 0x32, r1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x8, 0x4b012, r1, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000040)=""/30, &(0x7f0000000100)=0x1e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e20, 0x401, @empty, 0x10001}}, 0x8001, 0x1, 0x5, 0x7, 0x14}, &(0x7f0000000300)=0x98) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000400)='./control/file0\x00', &(0x7f0000000440)='./file0\x00') umount2(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r3) 2018/05/02 23:45:39 executing program 7: socket(0x1e, 0x4, 0x0) socket(0x1e, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/05/02 23:45:39 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000040)="521b2d1cb7269e157608f37ea02450b7a1ad8cadaca6109f9d3e37b6538a67fb3fe275d50d01a812b948c05ba55a67fa42553c7c186a81a17736f48c06", &(0x7f0000000080)="66d5de"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) sendto$llc(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000000680)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000700)="02ea47af3bedd7840b22d201cc650f5dcf7f0116679e59a77c1d22a4f92dde6fe72d668c02783f678745b29c3d", 0x2d}, {&(0x7f00000009c0)="6d0d715bcca87c6de08931d22a964a2c96659dbe2b73f878b40ba00b7321259a45a5e05a8f779f7a47cbafb8152ba5fcc507211eec1d1d3f96eda53cbc1e570f7d9d66770a38ec1f24", 0x49}], 0x2}, 0x80000001}, {{&(0x7f00000068c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2, 0x2, 0x2, 0x3}}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006940)="2d935ba3f61a94527ef979b5555746ed9a9391930987fe46f1d6b74ad2a655bee0131149e8dc28a5b59e5267e4dd06a645cb3bf0b373ab0d00cb159906029a9bc7d019b5c33dabaa263d0c471d040f87fc83f8a507dd8327e726b6538d39880fa4248f758874372abf77722393e1e9ad25a4c80455be1bca778d6d12c5f1cef40cd5733e7b849b1f9d9227b8af5e21f52e5236a90d47d2d21d6114d03e7faa4a7c09fab9cf347e3ac413d507325010e3656a9b2c3ee4000cc655b7dff9784fdfad198620bc954d3b9f745a7f6f7f02ef35c6d1a70d6d83a0abfadbbf4ab15d89751353574401", 0xe6}], 0x1, 0x0, 0x0, 0x40000}, 0x8}], 0x2, 0x850) munlockall() [ 121.369687] device bond_slave_0 entered promiscuous mode [ 121.375564] device bond_slave_1 entered promiscuous mode 2018/05/02 23:45:39 executing program 0: r0 = socket$inet(0x10, 0x400000000801, 0x3) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/53, 0x35}, 0x0) 2018/05/02 23:45:39 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x8000000000000083, &(0x7f0000000040), &(0x7f0000000040)=0x300) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x317, 0x8001, 0x2, 0x5, 0xcc8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/02 23:45:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0x354, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='map_files\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/05/02 23:45:39 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@delneigh={0x2c, 0x1d, 0x21, 0x0, 0x0, {}, [@NDA_VLAN={0x8, 0x5}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/02 23:45:40 executing program 0: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4c00000000000000000000000000000000000000000000000000000000000000000000000015d5101c7980bd83500d05e22afa1832617ba7e2a9a97709a318f9"]}) 2018/05/02 23:45:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000000004) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/05/02 23:45:40 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x3, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) fcntl$getown(r0, 0x9) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x4053, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/02 23:45:40 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfffffffffffff000, 0x2) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000200)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x1091c2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x3, &(0x7f00000000c0)=[0x5, 0x8001, 0x4], &(0x7f0000000100)=[0x1], 0x20, 0x0, 0x7, &(0x7f0000000140), &(0x7f0000000180)=[0xfffffffffffff608]}) syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000aed000)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000240)=0x8) 2018/05/02 23:45:40 executing program 5: r0 = dup(0xffffffffffffffff) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) kexec_load(0x6, 0x2, &(0x7f0000001180)=[{&(0x7f0000000140)="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", 0x1000, 0x2, 0x2}, {&(0x7f0000001140)="294fa39bd2ffaff341eb6c88cf18903cbd08ba8387224dbc9d3cb65c8a57fb5f55b35867d6308a882ae3d04d17", 0x2d, 0xffffffff, 0x7f}], 0x280000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f0000000080)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x3, 0xa0d0, 0xffffffffffdfffff, 0x20, 0x800}, 0x14) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r0) 2018/05/02 23:45:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="01000000000000002f73797a3100", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) write$rdma_cm(r1, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)}}, 0x20) 2018/05/02 23:45:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {{0x77359400}}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @ext={0x0, &(0x7f00000003c0)}}}}], 0x30) r1 = accept$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1c) r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r2, 0x8001) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200802, 0x0) write$evdev(r3, &(0x7f00000003c0)=[{{0x77359400}, 0x9, 0x6, 0x2}, {{0x77359400}, 0x200000, 0x4, 0x8}, {{}, 0x0, 0x1, 0x4}, {{0x77359400}, 0xe580c7f, 0xfffffffffffffffa, 0x40}, {{}, 0x10000, 0x8000}, {{0x77359400}, 0x9, 0x7ff, 0x2}], 0x90) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000040)={0x6, 0x2, 0x9, 0xee, &(0x7f00000000c0)=""/238, 0x56, &(0x7f0000000500)=""/86, 0x55, &(0x7f0000000280)=""/85}) 2018/05/02 23:45:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x2) connect$bt_sco(r0, &(0x7f00000000c0)={0x1f, {0x8, 0x2, 0x80, 0x32d, 0x8, 0xffff}}, 0x8) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) 2018/05/02 23:45:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) msgget$private(0x0, 0x15) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/02 23:45:40 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB='system.posix_acl_\x00\x00cess{\x00'], &(0x7f0000000300)='):proc\x00', 0x7, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10000, 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) mknod(&(0x7f0000000480)='./file0\x00', 0x2, 0x5) rt_sigtimedwait(&(0x7f00000001c0)={0x4}, 0x0, &(0x7f0000000200)={0x77359400}, 0x8) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000240)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) connect(r0, &(0x7f0000002000)=@ethernet, 0xc) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x4040) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x11, 0xac, &(0x7f0000000040)="080087f80c6582201068c2debbefeb73ead5e8273ee84b81cea91f2a1239b9045249b21ea088aa729db9169fc8e4dd11a39a1978ad546a03e4c77daeeb6eaca0a7f85fecfa930da95def932d16a43720dbf28527faead5ce291a8d9df5266ce74bda912f368357cc214c5931e935f5d3b2293f72cecd54a8c6320c9d713db419738339d50d03959cdaaa566e494aeebfaa2088dff5280125ccabaf5af97fc8848dab9f5c355273a4c784584a"}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000004c0)) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000340)=""/225, &(0x7f0000000440)=0xe1) 2018/05/02 23:45:40 executing program 4: r0 = socket$inet6(0xa, 0x80b, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = getpgid(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, r2, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x40, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/02 23:45:40 executing program 5: r0 = memfd_create(&(0x7f0000000040)='$\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000000)="15", 0x1) writev(r0, &(0x7f0000000000), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00'}, 0xc) 2018/05/02 23:45:40 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x2be, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000240)=0x90) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000002640)="02896fa6517f080000000000000085e250714ee9b060975ebf3f9b4ab23d3e6179a7f684aa6fd291b283d35a42") r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00') openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r1, &(0x7f0000020ff2)='./file1\x00', r1, &(0x7f0000002000)='./file0\x00') writev(r0, &(0x7f0000000000), 0x0) rename(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)='./file0\x00') ioctl$BLKPG(r0, 0x1269, &(0x7f0000002600)={0x3, 0x200, 0x0, &(0x7f00000025c0)}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x5e71, 0x7, &(0x7f0000002440)=[{&(0x7f0000000100)="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", 0x1000, 0x2}, {&(0x7f0000001100)="f2c68793b03570f79449a19e75184aaaec8462dc56a4996accd8ecc47de56db9233bbf3482d6c4da45918042dedaef65c20f3794694d8dd344ec317738209b0660536813b4682151bf3695fca58d656d9a2af94a35efe8fb9a91869faff5bcd5855f3f40d46832335f4a3ee2e3722004ffc5ad972ff05be43b31bb95f62aeb547aec455f0a90fbf54fb8348cf10c6121570fe763b98e2e9f32c78162b14ea0e62ad33d7ed171ac938be40d2841fa3599d5b11c02a7498d26910e7e2d783e061bcefd873f299569d850c1a78cbf8b4e4145a0bf395a44325fb0f002de4e142444cb836db2bfa5ce98539dedb6454fdbdea28306", 0xf3, 0x7ff}, {&(0x7f0000001200)="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", 0x1000, 0x1f}, {&(0x7f0000002200)="db2ea28884a3150a4e4439bebac911a2da811d528177542181b540d9bcf771f629965fc7784e82", 0x27, 0x9}, {&(0x7f0000002240)="039626edd366d9c34a5126cf5aa4ba8da2c5a16152ddfec959de118a3537860bc6cff92d3a472f4986b5f16b096e99d10143fff2b9b5bff1242477fad60d00e0561367a0b9dadeba3cc8eec19efac17be02995a8c127157744b0905c2cc89a118a6ba67cef2e94fe6a1fefaa2cdae185c4f9", 0x72, 0xfda0}, {&(0x7f00000022c0)="986699468dd615cf81a563909a0658aa81164cb5c8f062c75011a844c0259d102d8484e672d2677277008e3df2da7128d2dea6fe764bd17d1c9a5af09ff38634f4239d032fbfc918c90a2cd6ceaf06edb83a98a88d7951c87cfe2c45b1be2d0b1fd562f397e57ef81e50924b70b1d925714052b5b326ee34ba13437f383fab28ea5831f8c0506aaa1efaa777a434003861e407c54193b512907aa882697768942d12bb70260d82bd0fd91c2990fc6d0380a7b09653a928517f0f3a2eb2d88c41a508d0e7b58ab045f237bb8f7612fb94b028c768de5a", 0xd6, 0x100000001}, {&(0x7f00000023c0)="ccb29e6420884bb6fda279e9295982a72279c16b9456b2fde6dfbaf8ed9a992999a607aa93076bd889f8d6a82aa049ac83729ee727ea8a54b3208e861fdb0aac8e9eb66da8211681eb62a92b88eb1b265fb8a8d26a2d1b0983c0905f54b982debc4df3", 0x63, 0x400}], 0x20040, &(0x7f0000002500)='\x00') connect$pptp(r0, &(0x7f00000025c0)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) 2018/05/02 23:45:40 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x70002006}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/02 23:45:40 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0xc00448f7, &(0x7f0000000080)="ce734c64dd666b0eba06562af541764e72675c4d4c15e2c2f7f34cc81f4d9d451a93ecd1971b243ae5351722cbeeba9c3b42449eb4fdfa0a1e5871e327521e7b930cf77b5ba091992be576b2db5f7956e3510aa6cc") ioctl$KDSKBLED(r0, 0x4b65, 0x8) 2018/05/02 23:45:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2276, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="4600000001000000010100007952cec6bfcffbb26b71ed33aaba4f37502a1b1db991506022ad217b9e8636c70d8a50e95429c5bd07ac1f28ccf3d0da9430407d2495fbf53d41f92e1918dadf0caf93904bf43725f462f9c36c8d63c279486284b73bc9277e232dbef0890afbfb5b505422e4092b66cb513deb3239c8293988f73551e7fab4979d27412be938e1785b53158fa379af17c814ed2b36cfd0269ce4c55b9c0af760056f0865178c19fae5110cbcb7189ef1de66882e8e8eb3ce2227070b6fc4c21508d3b3122e34299ff7045fc6aa031f470053b7da211b94601b65188c265a8ccc9bae14b43e72cdaf491d2376e6920d"]) 2018/05/02 23:45:40 executing program 6: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "543ac931b6fcc4bb4a6f07527801dcb92897e1dd513886c7bf3482cf60a8b7779945eee0b7d37b355941a0df4f52ea0decaa19924b546c8e"}, 0x3c) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x3, 0x1, 0x328}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000005c0)={0x0, 0x1, 0xfffffffffffffec7, @random="7c2e1626459d"}, 0x25f) 2018/05/02 23:45:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x800) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x2, 0x80000, r3}) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="5aa60bb216890559d011087c1b1b954591", 0x11}], 0x1, &(0x7f0000000140), 0x67}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="0a001000", @ANYRES16=r4, @ANYBLOB="07000091e6db8100"], 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) 2018/05/02 23:45:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x20011, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x6, "3b84d1aa96fa"}, &(0x7f0000000080)=0x2a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x18040, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) fcntl$getflags(r1, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000180)) 2018/05/02 23:45:40 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r0}) fcntl$addseals(r0, 0x409, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x60, &(0x7f0000ffd000/0x1000)=nil, 0x3}) 2018/05/02 23:45:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r1, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 122.726684] binder: 9795:9797 ioctl c0306201 2000a000 returned -14 [ 122.773091] binder: 9795:9797 got transaction to context manager from process owning it [ 122.781382] binder: 9795:9797 transaction failed 29201/-22, size 0-8 line 2847 [ 122.835744] binder: 9795:9810 ioctl c0306201 2000a000 returned -14 [ 122.843623] binder: BINDER_SET_CONTEXT_MGR already set [ 122.849519] binder: 9795:9797 ioctl 40046207 0 returned -16 [ 122.856213] binder_alloc: 9795: binder_alloc_buf, no vma [ 122.861767] binder: 9795:9813 transaction failed 29189/-3, size 0-8 line 2971 [ 122.880967] binder: undelivered TRANSACTION_ERROR: 29189 [ 122.891264] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/02 23:45:41 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x4000, 0x0) ioctl$BLKROSET(r0, 0x90000915, &(0x7f0000000080)=0xffffffffffffffff) 2018/05/02 23:45:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x21) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0abadb33158ba3b60ced32e0375c54dbb7", 0x11) 2018/05/02 23:45:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x480000, 0x2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_rm_watch(r1, 0x0) 2018/05/02 23:45:41 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0xffffffffffffffe1, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e26, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/02 23:45:41 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="d0", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') chdir(&(0x7f0000000080)='./file1\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x105, 0x0) writev(r1, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x0, 0x401}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 23:45:41 executing program 4: r0 = timerfd_create(0x9, 0x0) unshare(0x40600) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{r1, r2+30000000}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/02 23:45:41 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000440)='j', 0x1}], 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0xfff, 0x4) 2018/05/02 23:45:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0x382, &(0x7f0000e2a000)={&(0x7f0000000080)={0x14, 0x7, 0xa, 0x5}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x10000, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180)=0x4, 0x4) mq_open(&(0x7f00000000c0)='em0vmnet1\x00', 0x800, 0x2, &(0x7f0000000100)={0x4, 0x3, 0x136, 0x3ff, 0x1, 0x4, 0x1, 0x4}) r3 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r3, 0x101, 0x4) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x309200) 2018/05/02 23:45:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x3, 0x7, 0x7ff, 0x8, "80741d3fd6cf49d922b2feeae73c4361c13b63118b7d551e068526d279fc8fe1b7344783a5ef713472c0d123", 0x9}, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x93f6, 0x100000001, "4d9c6f1fc4bc172d021149bdd14bd4f753f901d52c7ec34d3af9c661e7d918c4b30a6703931823d1474836550c5ba45679171a688439dab68c90726003270a69", &(0x7f0000000240)='/dev/sequencer2\x00', 0x10, [], [0x3, 0x80000001, 0x5, 0x6]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x4}, &(0x7f0000000500)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 23:45:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"6c6f000000000600", 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', r1}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff7fffffff}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000200)=""/140) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x31, &(0x7f0000000080)="70ada36b4f45648fd359ffe03fdde8726cbe4f94a467fda799d9bf4933f13f2e5da736045988811bbd238cb30f7a910dec"}) 2018/05/02 23:45:41 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000, 0x7}, {&(0x7f00000010c0)="f277a1665ff42a327b9e04fb62207b1c288a2e4f47dafb0d51156134a712d961ecbce3f51ae6eb79d90caf95894be676752197a579f1b9f8a08f18ca61400d9cab3f838a3b1774e8b54bb0e89ee6fc4180dccfe63f86c8958adabf73afcb6ba536d74da451e9fa0fadd0773546", 0x6d, 0x447c1297}, {&(0x7f0000001140)="53bd3c8f630c545fb6e94a66c191f2fa0994e7c4c8", 0x15, 0x4}, {&(0x7f0000001180)="c44fa8dd8561613d557a6a1f66d63265c89b3d527d1778e17d972bbf62886c4d622dce4191bc70593d13ea2906a54b31ab9f441a4a0c7ab2459f5b142479fd7393d7dafda4f075e3ab9ef5fa81e7a31aaf00e532c46dcbcb5a89ec0765328d98dfae37bcaa901fe84615b7709d9c85bc6f82c771152f1e740677a3c1fe7a9fbcbb41ec007cfa5134600d0e76c8b086f9ac07ae", 0x93, 0x40}], 0x0, &(0x7f00000012c0)="2673797374656d62646576766d6e6574317b2fe200") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/02 23:45:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x544b, &(0x7f0000000280)=0x10000000000) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="89362843d71c1cabce165a2b9539a32b76b890631c5937a4f5060a980adf23dbf9fb72f3d6e4060601b18b5d7aacfce72b0a2a751cddcd6440b00a10af49325c989a4e6bfa3e34a64b18dae37a806d961223009d18a19ee1b66795c4f254772ffb9682e93f0305e372c9ecd2523115a262a2e479c5d3307c2e9ca6bb7dc2f6e959b2fc67cb"], 0x2) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000000740), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) r3 = gettid() tkill(r3, 0x16) perf_event_open(&(0x7f0000000040)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 23:45:41 executing program 5: add_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/05/02 23:45:41 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x80) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x2, "02"}, 0x0) 2018/05/02 23:45:43 executing program 0: syslog(0x8, &(0x7f00000000c0)=""/133, 0x85) 2018/05/02 23:45:43 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)="9dac190dddb3708458d8fb02a84b4c2ba2b67b566acb35c1bf526a5450aca3133384d8d7e6ef7909671f0c9f35a8df113f1d7bc721f75f2aa3e40f600c3b0983a21e80093022420cbf3eefc551e6575282caa462b200f9ba5e78a80512c793e5cd6c4be4d2323a37218bb4342ee6448f1fb5373370a8020d379e2d2495984bd9024be2046b37b5ececdaba14e0bf87") r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r1, 0x29, 0x3f, 0x0, 0x0) 2018/05/02 23:45:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x3, 0x9, 0x7, 0x20, 0x1, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000000280)="f85c617d538237571760a46d1757d5919e722e0c21e70c1bb75741d7ebf60c889bedb7e1a46de8f3a2b72bb273bef238754e9d0dfaf688ebcfd363170b4dd8d723f53472ee2537dadacd3d416b8e93e16a3838be74631a636922fbddf2bbc23215208aff045b50f2da4cc7cb23edc44d0164d992100a58d9f1edfe7263dc5bf09c908c8bb3b4e21c04283fc6c0c5beed20e33f5b8e3b8e1b04d3761a05dded3b7593de5a005b4e3b2d1c3b593db7fba390") 2018/05/02 23:45:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x0, 0x4000}, 0x2c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d00)={0xffffffffffffff9c, 0x0, 0x1, 0x5, &(0x7f0000000940)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000d40)={0x0, 0x10, "499d12ed1f3a6708be153ad80c89a86c"}, &(0x7f0000000d80)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000dc0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}}, &(0x7f0000000e80)=0x84) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000440)) r5 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r8}, &(0x7f0000000180)=0xffffffffffffffab) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000000880)={0xa}) r10 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r10, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000000a00)={r9, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) ioctl$DRM_IOCTL_AGP_ENABLE(r10, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect(r5, &(0x7f0000000c80)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/05/02 23:45:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x73f}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3ff) 2018/05/02 23:45:43 executing program 7: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000280)="6636f30f7fc90f017900640f22d366b8a46500000f23d80f21f86635400000c00f23f8660f57e2baf80c66b869863b8f66efbafc0cec0f20d86635080000000f22d8660f3a0f171f66b9e102000066b811d1519866ba000000000f30ba4200ed", 0x60}], 0x1, 0x0, &(0x7f0000000340), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x8, 0x7f, 0x0, 0x2062, 0xc0c0, 0x7}, 0x84, 0x400, 0x4, 0x58, 0x1000, "ef3df4817116e581f4f02dcc057e37156b92c2057ad65746ec2c64df4321a390d7c394d6513f2d28277bd251ec0b4b43185ac1f476fd656df9b5989b92ae703d97f10056fc577e730f2127ddd64ac4d13181bbffd0550f002e3cfe570d4a813bbe080c43cc1ca3e692eca044847f0c5df3a289cf993d214cd51c291f9f3e2034"}) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3f, 0xf82137467340522d) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000180)) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000240)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r6}, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/02 23:45:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010c653c4ddc196cde57fe454f741d429861ada2f6b0355f86f583000000000000000000000b227ad859450737943d913f8009152965730464d60a195c9fd94ae17b9f3cf3d9dfc980e5c0edf332956f6d929ea15208205b18c98abc3948a72b27ab3b0e2fad12beeb39dc27bf638f3d1dc56bc3f08c464402c91da506c5cdf672ac5438be35fe425ccf55"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="09631040", @ANYRES64=r1, @ANYBLOB="aa491244d17d52e8"], 0x0, 0x0, &(0x7f0000000480)}) 2018/05/02 23:45:43 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0x761555b4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x3, 0x2, 0x7f, 0x6, r2}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'irlan0\x00'}}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000080)) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x3f) openat$cgroup(r1, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) [ 125.402846] binder: 9888:9890 got transaction to context manager from process owning it [ 125.411370] binder: 9888:9890 transaction failed 29201/-22, size 40-8 line 2847 2018/05/02 23:45:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000080)='&v\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xa8c}, 0x1) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) 2018/05/02 23:45:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = gettid() timer_create(0x4, &(0x7f0000ec5000)={0x0, 0x12, 0xfffffffffffffffe, @thr={&(0x7f0000000040)="a67e82e4f3d3e8160e168bb8c9e50fcc0498e592f7e5617c7cae005e31a85ff61d1c0d46d21bbf4ea3dc76600ebb7fbe9de24a627ef4b0e706d929f3d17896706e6a393cc7d73fbb44aba43b0b814e36aee148f7b85ab1dd3a6b482b15e4c3aa11abdc32cd4e94cc246d718878a7d94e197e5742c9f3a1683bba962b97f6b118082c8ad61a5d49e34bfcf1077ea10d01960121efff9608d31feb41413d3997f8465e5c3ee36d247c320e38522ff032d2f7295b7995d3d2114d27509cd601511ea1c5e9fa6eb74dd0a800d20e4c1313c62e0aa0", &(0x7f0000000140)="aa0ecff378bf39cdf4f2cdfec00a669373d912161d277f8c218dd23bf0fc51abd48fa6ba3e648612f4a6c7b06bd726044784f1f279e905b26ec6b13b17c8ae41a77c037035770ffe00ee266cb5a11f1693a2406866893411dffa41a46d78ba12e62b2a3f7bb3552c102c05030831b141f09cb5f91e74e880daec0f011c9dc73209c866ba79237c45f55cec040e77b1b0522db666bfbf4e7124c50f6ed72ac3b672d6fbb2fa97c57cff3efc4a1357eaf4e04e7191a892035d84440be98115a626ea2e0ab39ee0346d6ace20a06e8f686723cb21d298e2857c3dd7a51c628ce2eed281ed53a10e31d71307cc61bd4464ab516ee5"}}, &(0x7f0000fd7000)) process_vm_readv(r1, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f0000000500)=""/131, 0x83}, {&(0x7f00000005c0)=""/226, 0xe2}, {&(0x7f00000006c0)=""/54, 0x36}, {&(0x7f0000000700)=""/134, 0x86}], 0x8, &(0x7f0000000c00)=[{&(0x7f0000000840)=""/111, 0x6f}, {&(0x7f00000008c0)=""/47, 0x2f}, {&(0x7f0000000900)=""/227, 0xe3}, {&(0x7f0000000a00)=""/142, 0x8e}, {&(0x7f0000000ac0)=""/26, 0x1a}, {&(0x7f0000000b00)=""/53, 0x35}, {&(0x7f0000000b40)=""/41, 0x29}, {&(0x7f0000000b80)=""/73, 0x49}], 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/02 23:45:43 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000180), 0xff0a) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x10d4, 0x3f, 0x4, 0xfc1, 0x7, 0x0, 0x4, 0x3, 0xe41, 0x81, 0x100000000, 0x10001}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r2, r3+10000000}}, &(0x7f00000000c0)) tkill(r1, 0x15) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x1ff, &(0x7f0000000140)=0x4) 2018/05/02 23:45:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 125.485543] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 125.518384] binder: 9888:9890 BC_ACQUIRE_DONE u0000000000000000 node 27 cookie mismatch e8527dd1441249aa != 0000000000000000 2018/05/02 23:45:43 executing program 1: syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf432, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000040)) 2018/05/02 23:45:43 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r4, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x14) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/05/02 23:45:43 executing program 6: getpid() syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "64b697", 0x30, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9f1b19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f0000000080)={0x0, 0x4, [0x0, 0xe2f]}) [ 125.606763] binder: BINDER_SET_CONTEXT_MGR already set [ 125.614043] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 125.624366] binder: 9888:9919 ioctl 40046207 0 returned -16 [ 125.649582] binder_alloc: 9888: binder_alloc_buf, no vma [ 125.655154] binder: 9888:9890 transaction failed 29189/-3, size 40-8 line 2971 2018/05/02 23:45:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) clone(0x48000, &(0x7f0000000000)="ee5fc7714ceebca84329739c77e59217cffadb81b87b0b9fc43f5c47e99982532483c9253aa67b69b7c07f022e703f6f38aec3758ef5890ed77180d1afe5db86ed31c82373d9416083d02c104f9547962b03ff1debd4980aab8514aa6056fe6a3eef67a0124d0a8db24b8f70d0ea55032a98a37e44f312801fb31474ef9978d25191c720e21ddf6206e8f3d9452ab4ecf57d82e4fd4aa311c689b824659130de989206698912e0b96c9b5338b66118e4d50ce802cd022ccefba8316471a0", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="b27224b9940a92df59cc998742678abae7fea97611cd3c57c2f81eb8fd14de91562d96eece9d6798c51372a8fa142bec8654553f434aec25ede2cf5fe807b770ad625bcf03c6f1e2c22b7ae42b4fb04b6aeb46f37b7763d985118db44d82f641610256731b07e605ddf9e6a760c37cfcd4921adc483a43940a55a23569c33432c3afdebe0c10dec811dc55f39a9cb82db702d32bc657530633b34d5badf551c55922ec59d0e83c63fc7429905b2b4a55a4f907afdd7b586d74f241ab7676f14dcbdb6b4e984a780bff14aad2b793a95861ef3de02ebfd050e65fc0efdbed76") 2018/05/02 23:45:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000c00)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x81, 0xffffffff, 0x1, 0x5, 0x3ff, 0x3, 0xe140, 0xfffffffffffffffe, r3}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', r4}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f00000001c0)={0x14, r1, 0x921, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/02 23:45:43 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x6, 0x0) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 125.695169] binder_alloc: 9888: binder_alloc_buf, no vma [ 125.700746] binder: 9888:9919 transaction failed 29189/-3, size 0-0 line 2971 [ 125.722618] binder: 9888:9929 BC_ACQUIRE_DONE u0000000000000000 no match 2018/05/02 23:45:43 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) r5 = getgid() r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000580)=0xe8) r8 = getgid() r9 = gettid() getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) r14 = getegid() sendmmsg$unix(r2, &(0x7f0000000900)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)="5e3d387fb284188a2873e9f42fe514330b494e41ddd5c026f0207625e0ad672f0e9d47bebf501046ca0273e1d846f7bcedaad8a984ee305a5e64c101570481403f9781a88527c4a6f58c05d289193e14212d13906c1c80bd959e8aad1efacd9c33f4a4e8afb36faf5f52482d17d3e5204f40c7f8b133805265f2c740ad46379608e15d949ad69bb040571c2654f70dd58b33f50b030503f7bd3f8a42415c6d8e0042b3cebfc28f549c78394e7fa815662966"}], 0x0, &(0x7f0000000800)=[@rights={0x0, 0x1, 0x1, [r0, r0, r1, r1, r1, 0xffffffffffffffff, r2]}, @cred={0x0, 0x1, 0x2, r3, r4, r5}, @cred={0x0, 0x1, 0x2, r6, r7, r8}, @rights={0x0, 0x1, 0x1, [r1, r2, r2, r2, r2, r1]}, @cred={0x0, 0x1, 0x2, r9, r10, r11}, @cred={0x0, 0x1, 0x2, r12, r13, r14}]}], 0x8a, 0xc0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r16 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@rand_addr=0xffffffffffffff00, 0x4e24, 0x3df9e147, 0x4e24, 0x800, 0xa, 0x80, 0x20, 0x3c, r15, r16}, {0x80000000, 0x200, 0x2, 0x1, 0x7, 0x4, 0x0, 0x27b}, {0xfffffffffffff29a, 0x7, 0x445e}, 0xffffffff, 0x6e6bba, 0x3, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x7, 0x0, 0x7, 0x100, 0x1, 0x1000}}, 0xe8) dup2(r0, r2) 2018/05/02 23:45:43 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x100000000000000}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, &(0x7f0000000140)) [ 125.824414] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/02 23:45:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="0fbea229d3b800008ee8bad104b8c001ef0f0866b94102000066b80b00000066ba000000000f300f011e060066b8080001000f23d00f21f866352000000f0f23f8660f72f56d670ff7dc660f10c7", 0x4e}], 0xaaaaaaaaaaaad7b, 0x0, &(0x7f00000001c0), 0x100000d3) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000140)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x3070c2, 0x0) 2018/05/02 23:45:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) sendmmsg$alg(r1, &(0x7f000000a700)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="ed223208e197eb6a98aa20ed7b155b93e5a106c0f33909930b13c43ae38996727e144332631984cb2217729b0e34608314dbe301841aa000210f007ca37886e48c6d53a88a4bd5a78fae507b0b5fba67dd29192b19889f8da700646f6eaa6606c5e2e1682f09c8c329b2f67fdde926f8cfca6a7861233b15023c97490dfd625ad1e24a920e6fff00d9eecfbc0b34838ebe62865c3e7055f8f114d1d47bfc69da79fc53d2727355990dd595b47ce1abd8e736a52e"}], 0x0, &(0x7f00000001c0)=[@op={0x0, 0x117, 0x3}, @iv={0x0, 0x117, 0x2, 0x0, "dadc869d447cad0f9ae6c34450ee11a4e840c0133ec50140c713c44d1c455ed8c59fa8caaf9d6e1db9628545f46a7e600237a247ecdba828c92d755067e32ba97ec56e69d6f794e17e9c05ab440514e29a6ed821e6d8caa474455ba8309b2044776dd907f5c32d9eca84cd643c957f3ab4dea573ad50418a70630507e0207fdedb51046aa6c78445099aac5e14b2"}, @assoc={0x0, 0x117, 0x4, 0xfffffffffffffffc}], 0x0, 0x801}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000fc0)="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{&(0x7f00000002c0)="91b1dac46fd59c50984c866c0bcc67ef841024f53e344493d942b3966abf06b421318e7b40a32f8fca4b7c4991434f5ead05a499bd00c574ab6e7c84d00c9f255fb6e1e0fbd22dbfdb1796f8b7e9a2027b514b7bf17f7b7c4782603713ca60ea622e6be8cd548805370ce253acd01d20b48309e312429dbb2fcbb57c124256398ccc6120657b83dfffc7b4d48b07f3d1be53dcc7b4452f42caad69a55dab1f977e6240675e1b1f45c2e1c7c5ca9ed4b9226bb6ea546ea50a0c0489063e50ed2fc9053ae7679916b14fd891cf25de9ddf5bb6b431b965f5a470c897ca1c84570495e2fcba9c72137d99393b48e2e0"}, {&(0x7f00000003c0)="2bcbad0c18cd6216d7b1ad2ba30f71a301a15b7af898479662b44357d9faf57018d31214c2a8a42132e8257a85a670728d016a48d47acc303cd5e8422c89bf274246c5c870944df0bdf059ce7107bb8552ec25635b65490326c16f57ab6d"}, {&(0x7f0000000440)="1b4b57d81319ccaeade904b748f95c09f7b91be715320fb46ab86b58e9875e"}, 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"}, {&(0x7f0000009e40)="25a9b16498dbfe4de9f87be1050a5413d7842adebef83073975ac4a70c3b8b7aeb455910d05f1f3e87cfb32ed3a0bc1d773baa995ae9f48a2a628877db7e61daac8e843761c23b16aa61637bb4f185697e37d64fc2a3efc76ef8c83e17b380f4e3d477f84598fa919642aa513a3604616d63d03fe56a319d11655ba066519b3b852c5fd69e2c6d37bf009889e3aea2927ef12b719ede111c4d6b8b94ef51a0ce4f496a21494ac4e9581a4054bbf484ce7ca0bdaeaa169df6df7acd44ad1a4368c2c24d235a77fdcf601bea50721ad14f48362f"}, {&(0x7f0000009f40)="5d106b035ceda5a8ce1e2abcda4e7f1d6103eb50d6ce26b75e33c6e7cf6113461161f33e19963c1523e74cf0c049399857f794d2e4fc402859e020c2d905332ae024550d637640a9d085f57de868e8a3ec2cba51af033d7a3fa5781f7c4b015b063a2ed858c7a93d4db9a59913bf"}, {&(0x7f0000009fc0)="e5bcb8fd6935be6dbaa86aa9ab676bdafa8de1c81f534b0682e789701421fe790f3d6cad5e801b950f1733a964377982328da6bd44d47431ab195df7f614d707d5994372a1c6f63bd2d271e82de6f2ddea85785e553527aa3c3cf0b6b330e4be"}], 0x0, &(0x7f000000a100)=[@iv={0x0, 0x117, 0x2, 0x0, "8aeefee0e9240cd17f1e0c2428c074668e70e8aff09364d7c70acd307890f9d2b52682515f4821a65601af8c9f6d2935de1dc05bce9f176f1bb3cdc28b2976f6d4bd70712d2bea5cfd7205924c82a99820cd2f8a9d2d0d18793788d7befa219255c80c54f2af56842e239731cc64211b15ac16a2baf01d014ede064d55e843f82d1e4effcf003d2a6ebf62bae75d07b664b8be2bcdafcd437fd13e7e6e00fb1691b5aa0323c37c0edf2dd2f3a86f92b4153280328ece135a0fff47d84776d9430158555b96be0e9af3dff7a982d4c672058c5721890379037507"}, @iv={0x0, 0x117, 0x2, 0x0, "14767072a715edc99098a28f6fc0fb5fc4a5fa18a1759cac7f006d6547b5190130dac1d1e91830a6ba288d03f388ae48f4550f19a2a17fd4ccf884c9c5b606b5be021eb8c8a6ed115df73516ac75fece8af655731b781d8de575817df42e1cc35e6dc2bec1cb62ed4d9043e1ba92dfdf"}], 0x0, 0x40000}, {0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a280)="7c74557e47bdc97ca49de9eddbc2b35819cecbc7234e25ce9e74efd602e24fbcb472a4a8889a94002c7f0b6c87c6e8f103264c7bbc3b17b85845319dd5ed6c"}, {&(0x7f000000a2c0)="da8baa8c2066a63834d5dd1b16f1f2b57f2e57c5e39f72ac1a9252a7d991501383c5477785c9877b548ef43d8c615350a8198e39e06b2e55d95083ab29db5113a7768396cb2364d384c9af80ccfd99a97fc404d00d13cf496d3d19b0f5cf9262a45897f0547db35d2ddbb8865b1d06562a67d93f4242fac9502d0dd76c00ba16cf498b7c02c51af652d52b"}, {&(0x7f000000a380)="b9b37e312ffd4cf743ad7202d693e974bf4a08530c0d1d820e42402bbc4caeed4b8e76135b745adfb49421b3a3e969fe0853a300c1279f3c183c26b420ef8aa5f8354b4df4738b6be589f00a2c5ad68bb247bdf095d59453c7b6c8712a1658544297de5bc8a6571439022a625e292ce2948709734200487fc7412e4f1aef0e471a9814e8d7feaf1f6ce94fd154a30ca5b31effcdf865df9da199943f6f5a5efbcb41a798b1e8dea8522da997693a0be04751"}, {&(0x7f000000a440)="f6f894873554724d076ed2aaf8db8e3e1636e651b3816c8ae8816eac99ac66edff96424f7b14cb5ffef2c3b418920e70848669e3fded4611420e39b8e9eb1ab13a6621188ab8d40c5186623302bfc8b0c229"}, {&(0x7f000000a4c0)="859ae068586282d03cbc2c81a637d6ed685824e3757ea9d73d50e3aae37bce19e1d2e83b435d"}, {&(0x7f000000a500)="9aca8fe478a32973e0e46ee3848c029aa4c27b3003b5b04d840c9235cdc291097ac52dcf17b92a9121a48c0ec2f401c39c0f3ef307424a932151ac1ee4458e76e1270c5fd8bcd574d7976f"}, {&(0x7f000000a580)="20f48fcfe1174c54fd92285ea1d630dbdffe2086960d6a671ebb789b108739be30"}, {&(0x7f000000a5c0)="fecdedca951bb4046c400d8315713daeb880b34b413a8373a97fadb503f001f3d14a78bdcdb334ab3f8e9aa3ebdd5b3ed483b61ae9a3564cf7ecb5416703975f9e4f2b9444c579e2c2282e5db2a6cc55042c15d4b7fb0b336b7941d406809a9b0b3a94343f74478d46df922490fcaf3e8416663f3459f5a68a591eaa18d92f7f69e53cf1867745eabdb1c561fc2673786a9ff53b41d4cf4bcd3f00c3f4cab9df51f1f5f6bdb8e56c6eaa349bf15cf80254ba92c5bc7fb876687b5f67607c744a"}], 0x0, 0x0, 0x0, 0x24044040}], 0x3, 0x0) 2018/05/02 23:45:43 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) inotify_init1(0x80000) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x8000000, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x2, r1, 0xffffffffff600000, &(0x7f0000000000)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/05/02 23:45:43 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0xffffffffffff8001}, &(0x7f00000002c0)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) r3 = accept4(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r4}, 0x14) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x296, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x10c, 0xff, 0x6, 0x3, 0x100000000, &(0x7f0000000040)='team0\x00', 0x3, 0x8, 0x10001}) connect$inet(r0, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/02 23:45:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x40) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14100, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), 0x4) accept$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/02 23:45:44 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:44 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xf9a, 0x8001, 0x65fb2f71, 0x2}, {0xfffffffffffffffb, 0x2, 0x0, 0xffffffff}, {0x7, 0x6, 0x7fff, 0x8}, {0x1, 0xff, 0x8, 0x6}, {0x7, 0xffff, 0x1, 0x1}, {0x7, 0x7, 0x5, 0x5}, {0x2, 0x5, 0x9, 0x10000}]}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/05/02 23:45:44 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x201, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/02 23:45:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x2710}}) sendmsg$nl_route(r0, &(0x7f0000000940)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000700)=@ipv6_delroute={0x20, 0x19, 0x611, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x1010, 0x1) 2018/05/02 23:45:44 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x202, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460900000000000000000000000000000000000000000000003800000000000000000000020000000000000000000000000000000000000000000000507d7fe55ab89300000000000000000000001f5420136f10842384a10417b51fd2d373c15ee6303c7977207cc3596b29"], 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {}, 0x44, {0x2, 0x4e21}, 'bridge0\x00'}) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x1ff, {0x0, 0x9, 0x3, 0x8ca2, 0xffffffffffffa96a, 0x1}, 0x3, 0x692}, 0xe) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/05/02 23:45:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="3b325060e3cf14a089c9ae5bd9b5040a100fc2b598d0b227fef4b52f9736176381a0cf58f082396d25a54c95f38de695bafb3f14d9931b4e12d2270894e4680ded0b1f7988261414b4a320038de77f8b26ccf1019108f412fe2d43e02f5bc6ef2aa722431ef4f5aeaf45754dd39898ab9e4447a2f365d5", 0x77, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) 2018/05/02 23:45:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe802, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)={[{@check_strict='check=strict', 0x2c}, {@gid={'gid', 0x3d, [0x31]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/201, 0xc9}], 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/02 23:45:44 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x973, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f00001bc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) mlock2(&(0x7f00006aa000/0x1000)=nil, 0x1000, 0x2) mbind(&(0x7f0000c4e000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000140), 0x2, 0x0) [ 126.904540] encrypted_key: master key parameter 'ç‹&Ìñ‘ôþ-Cà/[Æï*§"Côõ®¯EuMÓ˜˜«žDG¢óeÕ' is invalid 2018/05/02 23:45:44 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000a000180c2000000aaaaaaaaaa00000000000000000000000000ffaf80ffff51d10000000000aaaaaaaaaaaa000000000000ffffffffffff0180c2000000"]) 2018/05/02 23:45:44 executing program 6: setrlimit(0x10000000000003, &(0x7f00000000c0)={0x8000, 0x800000000000004}) r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x48880) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x3, 0x80000000}) clone(0x0, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/05/02 23:45:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T \x00\x00', @ANYRES16=r2, @ANYBLOB="100029bd7000ffdbdf25080000000c000200080006000600000008000400ff0700002c00010008000b0073697000080004004e24000008000200890000000800010000000000080001000a000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) [ 126.994651] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 126.999406] encrypted_key: master key parameter 'ç‹&Ìñ‘ôþ-Cà/[Æï*§"Côõ®¯EuMÓ˜˜«žDG¢óeÕ' is invalid 2018/05/02 23:45:44 executing program 7: r0 = socket$inet(0x10, 0x0, 0xc) bind(r0, &(0x7f0000000280)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x1d) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/05/02 23:45:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800cebd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000400) unshare(0xc000000) msgget$private(0x0, 0x0) 2018/05/02 23:45:44 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2a8) accept4$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x10, 0x800) [ 127.117732] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/02 23:45:44 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ptrace$setopts(0x4206, r1, 0x0, 0x24) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x27ed81d0b5c0d331}) r2 = socket$inet6(0xa, 0x80001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/188}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000003f00)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x1) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f0000000040)) 2018/05/02 23:45:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f235"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000200)=""/226, 0xe2}], 0x2, &(0x7f0000000300)=""/121, 0x79, 0x8f6}, 0x800}], 0x1, 0x100, &(0x7f0000000400)={r1, r2+30000000}) 2018/05/02 23:45:45 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:45 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) sendto$inet6(r0, &(0x7f00000000c0)="6b1b294b9c39d2ee879bef3cf84a8696e9a80185c3b52046e47c75020bc886b912aae2c1827ff9e4ddd6f5fdcf4ab6f3eba90c771b4a7a19a10ff2131ce058e0ecf1ad8bfeb53869596bdebd83211882170e547cde0c3fcb5a1fb9082be8257717290f54e2fbce03a402f27bf11fcc8ebcde902e79a16fbf746204085f9749dbcc0f557bf188f06f3ed027f83f6f1969addb66edd31ab72722d7a2fe09ff16395fef1ea116a3fb6bc9293406f5ecf569c054b6bee5414d6d523443accb2d88d0d05b53a32d06839a3a71f271095152df2513b8097c1461", 0xd7, 0x4, &(0x7f00000001c0)={0xa, 0x4e22, 0x95, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000000040)="0e", 0x1}], 0x1}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) recvmmsg(r1, &(0x7f00000004c0)=[{{&(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/135, 0x87}}, {{&(0x7f0000001640)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800), 0x26d, &(0x7f0000002840)=""/131, 0xfffffffffffffe26}}], 0x2, 0x40000042, &(0x7f00000029c0)={0x0, 0x989680}) 2018/05/02 23:45:45 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000005c0)="23000000230091e00600000004ad83bc12ffe30000d400af001d8568b51ba396d18873", 0x23}], 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x29f, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xc6, "7f4596dc7bf2994fbd75d3e10cde30d3957adbbdbabd1632fbec6edeb493fa2475d7e96c8d1898c2c33547bd0ae473a84b7e9e1c24f924631b7b56679eb811a19896acc5c7bd96a45e601510aa0e1160e2ed7c8c8a2cd3fb7ce1b82d9a9263a7a71a13557d751aaaa828f6e3062b8686c82ccfd23b88c9c7c1fe8911c354c0da8c0b781079c1abb8cd38135143d12e82a2cb6ca22f5ddfd1702542b786215490fbc11d6b54ee3fa53d1049e3b7cae34db006e97a9d94a45119c563761ce14c83a611f14f46c6"}, &(0x7f00000000c0)=0xce) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1b, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) 2018/05/02 23:45:45 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)) 2018/05/02 23:45:45 executing program 6: r0 = socket(0x3, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0xfffffffe, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8000, 0x10400) 2018/05/02 23:45:45 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/91) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x22812, r0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x13, r0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x1) 2018/05/02 23:45:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10042) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0_to_bond\x00', 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e23, 0xffffffffffffff6d, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0x6, 0xfffffffffffffff7, 0x6, 0x5, 0x9, 0x1, 0x8, 0x44b7}, {0x7a, 0x7, 0x1ff, 0x7}, 0x5, 0x0, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x3503, 0x5, 0x3, 0x0, 0x2, 0x1, 0x1}}, 0xe8) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x800000000009, 0x0, 0xd, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/02 23:45:45 executing program 1: prctl$void(0x27) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 127.446789] netlink: 15 bytes leftover after parsing attributes in process `syz-executor7'. [ 127.467799] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/02 23:45:45 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/55, 0x37) syz_init_net_socket$bt_l2cap(0x1f, 0xed1555b6e901d6e4, 0x3) [ 127.532103] netlink: 15 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/02 23:45:46 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:46 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/209, &(0x7f0000000180)=0xd1) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd86, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000001c0)) 2018/05/02 23:45:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in, @in, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) syz_open_pts(r1, 0x4000) 2018/05/02 23:45:46 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x44200) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1ff, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x6, r1, r2}, {0x8, 0x0, 0x8, 0x700000000000000, 0xd33c, 0x3, 0xfffffffffffffbff, 0x9}, {0xc581, 0x5, 0xfffffffffffffff9, 0xd65f}, 0x8, 0x0, 0x1, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x0, 0x3, 0x2, 0x20, 0x6, 0xffffffffffffffff}}, 0xe8) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0) 2018/05/02 23:45:46 executing program 2: request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='keyring\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="44faa2b6f666f766971e56da91b4a656d95f40146ff8e85ab548c2a0b9009fc0131413c13402a3860d98b07121a0c8042fdf623afc7405a63dc79427f797da1e93ec8a5c2ccad21bde516f7366c392ad4d784f1f3b6fd2c8851a55a84d95d2995fa2da33d5dbbb565397cbedc4741a0987f52e56550c69d40752b67f7af73faacaf08e2b5089410645de2d7bc754ebf57944766d9fc963f8963267351fed98595afdee7c1c5f080f361dd31f", 0xac, 0x0) r0 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='cgroupwlan1]\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) request_key(&(0x7f0000000bc0)='keyring\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c40)='/dev/qat_adf_ctl\x00', r1) 2018/05/02 23:45:46 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x17400000000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5456, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0x4, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0xd0) 2018/05/02 23:45:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x5, 0x10, 0x8, 0xffff}, &(0x7f0000000200)=0x18) write(r0, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x2286, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 'syzkaller1\x00'}) 2018/05/02 23:45:46 executing program 7: r0 = timerfd_create(0x8, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x4000) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x3, 0x4) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x7) [ 128.635681] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/02 23:45:46 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x83) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xb3, "1512e94dcb896fca227791aed80b1ae24cab949e1d64e56cb9ceb0d39963fe684849da80df2083c668bf6976668894f02ff5580bc8c7285958c75c86e90978c87b9444b3f4d83855ffabd4bf450fda738f38d6bdab989b6ab31e783791c44e2dd5e87595363c4dd0a2f07c389469f82a05970e4434c3a2edb03c263646570417a960b939d2b633be33849f05afff06bd63736ab8cb603f4f97edef189762e0784243ee6c08c8139908b49307202774d68dc4f3"}, &(0x7f0000000100)=0xbb) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={r1, 0x9, 0xb3ea5301b0eadeb1}, 0x937c6d65c0d02d44) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x20000180, 0x0, 0x0, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'syz_tun\x00', 'irlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'irlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348) 2018/05/02 23:45:46 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendto(r0, &(0x7f00000004c0)="15b92fa92c5db1a3236363d66ae9c29664d49a47e9a4955743ca68571920e6ba8e7ba3328bedb5ed4c4ea31359342f5adb4981d6780b8fd2847890e325fa04e26c81c439f6db0a1c1539bc81b65eb549b0fb10d258c821b0362a6ac89483673b00ddaf822ac8422d60b86c94915183e687cb81f0b27610b48648a2677ddb8d7822387be606bcef43ba4843de1080532aaf8fb530dc6ff4845acad765", 0x9c, 0x2400c800, &(0x7f0000000580)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x50000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000080)={"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"}) ioctl$TIOCSLCKTRMIOS(r2, 0x80045439, &(0x7f0000000600)) 2018/05/02 23:45:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffffff6c, &(0x7f0000eec000), 0x0, &(0x7f0000000000)=""/81, 0xffffffb4}, 0x10021) 2018/05/02 23:45:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02630440", @ANYRES64=0x0, @ANYBLOB="000080000300f1ff3076f24c42433498fd7cd5edf1494039a18ae3ee0dff789e65ae321417f492daeb95fa861f920b74adad5af6fb8f1fbd09762e2c084e16e081f23c0299300c5f0bc0284f0c05607decbd515c955b311cf28878cd941c2d4f6e9baa8aa8b80aa848f3b6ab4c69bcc93d2a69b95a06"], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) 2018/05/02 23:45:46 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) sendto$ax25(r1, &(0x7f00000001c0)="1653102a18c2edfbfb9a2152b8d7e6027860f6024bc8d870ce1083c076385482a92fa181ff4c15bd64b2daa336febab50bee7bcc28c8bce8531b", 0x3a, 0x0, &(0x7f0000000200)={0x3, {"203739aede8fcc"}, 0x8000}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/05/02 23:45:46 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') fstat(r0, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f00000d5ffc), &(0x7f0000f98ffc)=0x4) 2018/05/02 23:45:46 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0x4907517da1af81b4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='yam0\x00', 0x9}) read(r0, &(0x7f00000001c0)=""/252, 0xfc) 2018/05/02 23:45:46 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r1 = socket(0x9, 0xa, 0x1) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/02 23:45:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@sco, 0xfffffffffffffdb1, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=""/78, 0x68, 0xb80e}, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)='-3', 0x2}], 0x1) [ 128.877570] binder: BC_ACQUIRE_RESULT not supported [ 128.891736] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 128.895316] binder: 10139:10155 ioctl c0306201 20007000 returned -22 2018/05/02 23:45:46 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:46 executing program 4: prctl$intptr(0x21, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) clock_nanosleep(0x5, 0x1, &(0x7f0000000000), &(0x7f0000000040)) close(r1) 2018/05/02 23:45:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="210f00000000000000000b000000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="03001c06000000000000000000000000005ceed941d3a23f5c80219daacd4789c71e268d97ea6d9e8252fe64d8f1941c948755102f3b1e6c86c3c10b8e00c6fc9ae155dde7830797d30533c2cbce5cbb765d2e2b4b4bb1338f283aec72a31676beebc758cfd97e0ec25a26acd0638908a4b197daf5d07a17afa30dd03603cc44ba384e24ad2fa400158b5b77b02d8ab8e4770c89377bb5e0cc28d75e"]) [ 128.992821] syz-executor2 (10168): /proc/10167/oom_adj is deprecated, please use /proc/10167/oom_score_adj instead. [ 129.017270] rpcbind: RPC call returned error 22 [ 129.023934] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/02 23:45:46 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)) r1 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000040)}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff}) tee(r3, r1, 0x9, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r2}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000080)={0x2b10c0a8, 0x800000000000}, 0x2) [ 129.064926] rpcbind: RPC call returned error 22 2018/05/02 23:45:46 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x75, 0x1, 0x7, 0x1, 0x0, 0x7, 0x0, 0x0, 0x100000000, 0x7, 0x3, 0x7fffffff, 0x9, 0x1000, 0x99, 0xefa, 0x5, 0x100000001, 0xec, 0x8001, 0x0, 0x1, 0x8e1, 0xfffffffffffffc00, 0x5, 0x0, 0x80000001, 0x1ebe, 0x5, 0x8, 0x1ff, 0x8, 0x3, 0x6, 0x80, 0xaa9, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000380), 0x4}, 0x9, 0x8000, 0x401, 0x2, 0x1ff, 0x7f, 0x6}, r1, 0xe, r2, 0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r3, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r4}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0xb, 0x3, 0xb}, {0x4, 0x4}}}]}}]}, 0x24c}, 0x1}, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f00000002c0)={@can={0x1d, r6}, {&(0x7f00000001c0)=""/218, 0xda}, &(0x7f0000000100), 0x4}, 0xa0) 2018/05/02 23:45:46 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x2dd, &(0x7f0000000240)={&(0x7f0000a3dffa)={'sha3-384\x00'}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x0) 2018/05/02 23:45:46 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r1}) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000540)) [ 129.153723] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 129.216669] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 129.268123] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/05/02 23:45:47 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) read(r2, &(0x7f0000000040)=""/173, 0xad) r3 = dup2(r1, r2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) r4 = gettid() tkill(r4, 0x8015) 2018/05/02 23:45:47 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x10c, 0x1, &(0x7f00000000c0)=0xf226, 0x8) 2018/05/02 23:45:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0affffff0c04c5275c84"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = semget(0x0, 0x1, 0x6f8) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f00000002c0)=0xb958) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x10000, 0x0) sendto(r1, &(0x7f0000000440)="ed02e5a5c873c6892c7c8d23a64f707996c0a807122c07743c3a6f7ff182dcea64d460005c5cc327589a876124da419a20282261c9890939a2445d90653bffb041203c8b0850151141aae0528b569d461088ef824a3e29f656c86035ead18e772e1dd3806157203c759be9dc672bbdf0d3d336bce1409c5c98ad1cd62aa7d3e7d3fff11ec7b1b94b88ad639d6f7f2dc4c3", 0x91, 0x40000, &(0x7f0000000500)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/05/02 23:45:47 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x40000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x3000000, 0x4, 0x3, 0x1f, 0x6, 0x8, 0x4de, 0xffffffff80000001, 0x7, 0x400], 0xa, 0x7, 0x7ff, 0x4, 0x7fff, 0x5, {0xfffffffffffffffe, 0x5, 0x0, 0x2, 0xa, 0x9, 0x8000000000000, 0x1, 0x2ae, 0x5ee, 0x5, 0x3ff, 0x1, 0x4, "c58fbd0258c93721d206166be182cd14b9c127f87ef1f541615b197c114f00b7"}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x9, 0x6, 0x1, 0x2, "96fdf4fa014fe64287bce6b16d80f462ded04f62fbcde5899d904dcb0ce212e2e138c7c2db693c333645ccdd", 0x80}, 0x7, [0x2, 0x39, 0xffffffffffffffe1, 0x101, 0x1, 0x3, 0x2a, 0x7, 0x200, 0x2, 0x7, 0x7, 0x1371e4ab, 0x5, 0x7fffffff, 0x80, 0x101, 0x8, 0x3ff, 0xa513, 0x7fff, 0x5, 0x9, 0x7f, 0x7fff, 0xff, 0x6, 0x4, 0x1, 0x18, 0x1ff, 0x800000, 0x9, 0xab, 0x1000, 0x80, 0x32f8f8ce, 0x3, 0x7, 0x100000001, 0x4, 0x4, 0x7e0, 0x6, 0x4, 0x1d14, 0x9, 0x3, 0x5, 0xc03, 0x8, 0x1000, 0x8, 0xab0, 0x7fff, 0x7, 0xffffffff, 0x7, 0x9, 0x0, 0x7, 0x1, 0x2, 0xf0cc, 0x8, 0x8000000000000000, 0x8, 0x40, 0x4, 0x9, 0x397, 0x907, 0x4, 0x130, 0x4, 0x2, 0x67c, 0x3, 0x200, 0xd0, 0xf311, 0x1, 0xee, 0x5, 0xfffffffffffffffc, 0x6b2, 0x0, 0x200, 0x9, 0x8, 0x8, 0xffff, 0x1ff, 0x7, 0x0, 0x1000, 0x80, 0x7d04, 0x1ff, 0xf4, 0x0, 0x9, 0x2e, 0xab88, 0x6, 0x80000001, 0x8001, 0x81, 0x7f, 0xffffffff80000001, 0x1ff, 0x800, 0xfff, 0x8001, 0x100000001, 0x4c1f, 0x0, 0xffffffff, 0x6, 0x80, 0xfff, 0x7fff, 0x0, 0x20, 0x8b957d9, 0x1f, 0x200, 0x2], {0x0, 0x989680}}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000600)=0x101) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000640)={0x7, [0x4, 0x1, 0xffffffffffffff01, 0x80000001, 0x0, 0x800, 0x3f]}, &(0x7f0000000680)=0x12) umount2(&(0x7f00000006c0)='./file0\x00', 0x1) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000700)={0x4, 0x1, 0x1, 0x2, 0x1, 0x80}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) r1 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000007c0)="b3de2538cf6ed71392ff03be40fa156c5ea3143c7cc116cf201a0eab9266e842ad17", 0x22, 0xffffffffffffffff) r3 = geteuid() r4 = getgid() keyctl$chown(0x4, r2, r3, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000800)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x1, 0x3, 0x0, 0x3f}, 0x20) connect$inet(r0, &(0x7f0000000840)={0x2, 0x4e21, @rand_addr=0x400}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000880)={'veth1_to_team\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000008c0)={0xa00000000000000, 0xf000, 0x9, 0x4, 0x1f}) accept$alg(r0, 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000900)={0xa, 0x4, [{0xac98, 0x0, 0x4}, {0x1000}, {0x1, 0x0, 0x800}, {0x7, 0x0, 0xe7}, {0x1, 0x0, 0x3}, {0x2, 0x0, 0x5}, {0xcd9c, 0x0, 0xffffffffffff4f24}, {0x8, 0x0, 0x3f}, {0x3, 0x0, 0x6}, {0x7, 0x0, 0x6}]}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/audio\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000a00)={0x2}) ioctl$TCSBRKP(r5, 0x5425, 0x7f) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000a40)="488517da8591ab502ee2", 0xa) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a80)) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x61, &(0x7f0000000b00)={'filter\x00', 0x4}, 0x68) epoll_create1(0x80000) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000b80)={0x5, 0x4f2, 0x100}) 2018/05/02 23:45:47 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000014c0)={'yam0\x00', &(0x7f0000001480)=@ethtool_wolinfo={0x6, 0xd2, 0x0, "b6386a1db817"}}) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000100)='./file0\x00', 0xaf, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000180)="188cf2f7182992735f54bc9c2fe39684458287a2b2ad97bcf6309bed49b3b519a9d6b091d9490f6d3afc485817cbeb290c04597bd58405e3f10cb255d4a16ff576b4d3e06973a231e6bd398e9d4462df7a3bc3e2d3957b1cb2ef51813df9c6364fb9aaae74ab4d4f9814555ed87dd8a6e133f48438db9ed5169fa07f4ab1a3f700ac4a1e1a4e487004fc03121cc471cb602dffb664919a9a0f337059fc1139832611a82a1c18906d18a7f6aab3fc34fe98c90e4e8c62f1c453c0f8ab8b1ca4c96a44b98c6243de685a5c4e", 0xcb, 0x6}, {&(0x7f0000000280)="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", 0x1000, 0x9}, {&(0x7f0000001280)="35fff829b61fcd5a5175e43a9aa49c27bd8c5363ca8851899a43ed2895e480f62ad79e2e23bfa5f905a7881b", 0x2c, 0x7f}, {&(0x7f00000012c0)="1ec41193a1502fc504eb3e94e7db9c53473d932d4ac5a696602ba09da5710cfd68008acd5ff7a80e584128bdb2cee882fffc20d32f3cc28f40f57c2da8bb88bb47f8fb8bdcf0ff9d3fac271a9afa5fe3274ac0bf7736bc5fb8dbb389a745218215d127fd407679033d1e3558d8898c561a62e5582ad8fd35bade85538e350b905a0e665022ba5de9078ae14241c766ece7ce245874c4849465bdd328d18a1418ab9cd75fcdf215f8b955ff6d9f236f3394830066126b5209f1ac65ca44bdf0d764d01cbd35ff33607b36908b10479d51dd1b1d6d0bbc782fac8f0a3e8ab8da3f58dd29fb180dfd", 0xe7, 0x1000}], 0x20000, &(0x7f0000001440)='\'.\x00') 2018/05/02 23:45:47 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)={[{@errors_continue='errors=continue', 0x2c}]}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x1) syz_mount_image$nfs4(&(0x7f0000000140)='nfs4\x00', &(0x7f0000000180)='./file0\x00', 0x6, 0x9, &(0x7f0000002640)=[{&(0x7f0000000240)="989f6e5eccbdd6e77c252d47f013b1840c51c90b1ada91fe024eb31d5c896e0b2fbde7deab7105b7859a12ace6eae0c3da8d3e8713b74f8392d27bd74155ed49a6eafbb09caaa9e4484dfb3f6f62a4d7887b530fe3de965da5cb4f0e5359e5d9f0a518b7c1709c045df60c09bacb8f57da82e3b0931d2916dd93944bddf9894235ee1218567ad9619b694f649e721b79cf973277efa3a03d25ca82a3de14fdbaf9c84368d0d39336c04240686c115084d439443fa94e9137b618d0217acd50d3b0c7aeb1cbd3622d433983606c241a1a11b8ad32fd55f6d0da9e1fd1cedfa8", 0xdf, 0x2}, {&(0x7f0000000340)="1aa4da7c8abc09b958a65a95faba3f6a3cc2a8aedf", 0x15, 0x80000001}, {&(0x7f0000000400)="783112254c6e486e34cca09270c6c04b4b100d05e4f8ed618e59408141f948bc7a338cc7cf6a79b4685fcb95359a1b3d0f8a2938b588ae75bd45043298696c2213383533547465eee0b5977693f53253155b42c49690b2d8161ffb519bc5fcac672394521fb75d4ebcea767a5e75adbf27344882848da1c1931e50f57b9e7336588e1284d5f7", 0x86, 0x3}, {&(0x7f0000000380)="cc2c81926f34b5014720eb638876f1365d891751ea30dcc895345ab951d8", 0x1e}, {&(0x7f00000004c0)="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{&(0x7f0000001600)="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", 0x1000, 0x3}, {&(0x7f0000002600)="33d5c9f22ecff505dcbe0b3717465155465657e3ea911ca7aa0680fd27dcaee3f94bbaa317b0b19868d232e042d36ac541d659138f9546f1d82b5461aeaf", 0x3e, 0xfffffffffffffffd}], 0x1000000, &(0x7f0000002740)='msdos\x00') 2018/05/02 23:45:47 executing program 2: r0 = inotify_init() unshare(0x400) fstatfs(r0, &(0x7f0000000080)=""/129) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r2, r2, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000400)={0x8, 0x4, 0x90, 0x1, &(0x7f0000000280)=[{}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000000100)) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) [ 129.882998] FAT-fs (loop1): bogus number of reserved sectors [ 129.889301] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/02 23:45:47 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) 2018/05/02 23:45:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x477, &(0x7f00001a7f05)=""/251}, 0x48) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @rand_addr}, &(0x7f00000001c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x6, &(0x7f0000000080)=@raw=[@generic={0xd452, 0x8001, 0x2, 0xff}, @jmp={0x5, 0x84a1, 0xf, 0x4, 0x1, 0x20, 0xffffffffffffffff}, @alu={0x4, 0x8, 0xf, 0x5, 0x7, 0x18, 0xfffffffffffffff0}], &(0x7f00000000c0)='GPL\x00', 0xffffffff, 0x65, &(0x7f0000000100)=""/101, 0x41f00, 0x1, [], r2}, 0x48) r3 = msgget(0x1, 0x400) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000280)=""/15) 2018/05/02 23:45:47 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x100) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x2}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200)=0x40d, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x9f, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000002c0)={r2, 0x4a7926f4}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc2604110, &(0x7f000000dff3)) 2018/05/02 23:45:47 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x80800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0xcec, 0x0, &(0x7f0000000540), 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000240)={0x2000, 0x2000}) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) sendmmsg$alg(r3, &(0x7f0000000380)=[{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x47, "cba4b050256a5b0347e4b79fc8f9d3c920a2be3233b1c882d7b001622576abfdd594e30ef060522a4bf4e4dab6382ee8787fd54b98647ba593b12b8a457abaeb3864e9647c8c5f"}], 0xa8, 0x20000000}], 0x1, 0x20000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x10020}], 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xce, "645295a7e370c37db110514fa25ef4db98941ffcf097458e6d84b4a84b237fc6d6c844d7d6291b408883433f33cafb4b2362d6786175507e507a1e2902bd30b1b8b99c59ded5cb00da954cdeaea4ed352b9466352c0102a200b97880768d893a0313c16cc47187bd751e957325697c4fe151fc1e656685c43a5f66b323fcb24c2947488b82eab8391c32a46b2a8e59571ce5a738bf21fd1299b5757478fe9da25a98b823ee9b03b8e4e33e5c1cc6d8c5ae08837c18531cb9c8b0360547757e76425fae4676d45f90755e2298d961"}, &(0x7f0000000280)=0xd6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000580)=0x84) [ 130.051440] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000203) 2018/05/02 23:45:47 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x140) pwrite64(r0, &(0x7f0000000040)="04c7350527e9e0e59cdfd0932f71a8a5233a5dfcf0824dd8c93de76daa034468f814441d373b2c1fcafd5399868511471018d2132061a1cd4aee16ccef7511eec1026b8074a42ad07f7c42056e1b3f3394e07950521123f029bf1aeca41204732c6ff22346cc379ab38a55c525490a13451aa5f08b85922794c7447c106a012c8cb2370bef2400c816270b276bb607dc4b51bf411cc7c132808f5751b0ad5e314dd6b2", 0xa3, 0x1d) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/147) fadvise64(r0, 0x0, 0x9, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) 2018/05/02 23:45:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_flowlabel\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth0_to_bridge\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x28000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, {0x6, 0x6, 0x1ff, 0xc95, 0x200, 0x7}}, 0x8) 2018/05/02 23:45:47 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) [ 130.155376] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000203) 2018/05/02 23:45:47 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tkill(r1, 0x1c) tkill(r1, 0x24) ptrace$setopts(0x4209, r1, 0x400001, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x880, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x75a, 0x4) pwritev(r2, &(0x7f0000002300)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="28fff7187fbbbdd2fe44d9969fadca7422f6f6cac3be453c3fb3a15935d216930a89fe79cc0cb13901c9545d1819bf1647a909ea16b1b988c1d396321d933676e789e571fb75f9fad399acfb78eb91b2eacd261a2d11894724f76c70b4d1962357e8b1d2abdf9eaf9fcdd76155267d6c13484d02678b70ab0c7544b46af55fefaf5abf5370775500e8854bb617c1e6f0cbdb7ce66dfb039ff7a286445eaf8d597431", 0xa2}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="5960943b158dbb8470ac980c8c104debfd58aa1e549e4d8f8256b20c3f5f93b32833c718928710bfdce47e79c99ec272a211623c07a754fc9c55b9b63d89c2c4f1f1994db2ff3a2de23107163e1fdaaed37b8f1d91304e2fbd762dfa3369df6fbcae024df63ba0f4e681af8a8c6264f4cc506524edcf2332899eb9bebc3e18", 0x7f}, {&(0x7f0000002200)="e05cee750adbd45001198150a2fce3f4443ffd142217d06745c4c8e65824d205ad83f72d0942b7638c5c44912dac35011ec9b9af5c1e04bb8325156382f03a06e0dd21cb15b4641c2161806bd9ac6427c8167a30097b724339e37756128e837495141cda707a1ecc3c00c1232010c98aa080b47be10dbbff2d76f84890958f09a3a9324a1f94546c0ac13b4ba2df367fe12481e3d70347841624b279c3ad04b2c4d7296ccd8c781beea34028183b68dc738557be7b98c1f87ed1d205acbf85ddfc25", 0xc2}], 0x5, 0x0) [ 130.222312] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000203) [ 130.286229] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000203) 2018/05/02 23:45:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/02 23:45:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000000180)=""/228, 0xe4, 0x0) 2018/05/02 23:45:48 executing program 5: io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='W\r\x00\x00\x00\x00'], 0x6) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/current\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x408, 0x70bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/05/02 23:45:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc08c5336, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/05/02 23:45:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x94a5, 0x109001) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00000001c0)) 2018/05/02 23:45:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) pipe2(&(0x7f0000000100), 0x80800) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000001c0)=0x1000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000d40)) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/202, 0xca}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r0) 2018/05/02 23:45:48 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000009, 0x5, 0x80000001) ioctl(r0, 0x8912, &(0x7f00000001c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x842) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000010b000/0x2000)=nil, 0x2000}, 0x2}) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x179659dd, 0x3, 0x1000, 0x9}, {0x8, 0x0, 0xfff, 0x7fff}, {0x77, 0x8}, {0xdf7a, 0x200, 0x0, 0xffffffff}, {0x8, 0x1f, 0x100, 0x5}]}) 2018/05/02 23:45:48 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x0, &(0x7f0000000200), 0x8080, 0x0) 2018/05/02 23:45:49 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x0, &(0x7f0000000200), 0x8080, 0x0) 2018/05/02 23:45:49 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) r1 = getpgrp(0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x3e, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000200)={0x3, r3, 0x10003, 0xfff}) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r4}, 0xfffffffffffffdc0) getsockname$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000dafff0)=[{&(0x7f0000000000)="290000002000190700000008ffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/05/02 23:45:49 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/packet\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x29, "02780225599c467f18106453d57d1459939b4230cb418f47ea57021fdf37536168ccb1dbc586957bf1"}, &(0x7f00000000c0)=0x31) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r3, 0x10001, 0x30, 0x20, 0x3}, &(0x7f0000000140)=0x18) bind$bt_hci(r1, &(0x7f0000000300)={0x1f, r2, 0x3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/02 23:45:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/02 23:45:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340a14b80040d8c560a06", 0x12}], 0x1) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000005b180000000000"], 0x344}}], 0x2, 0x0) 2018/05/02 23:45:49 executing program 7: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000340)) r1 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x40) mkdir(&(0x7f00000009c0)='./file0/file1\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='vfat\x00', 0x200030, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x7, 0x4, 0x1, 0x0, 0x0, 0x7, 0x4, 0xd65, 0xfffffffffffffffb, 0xb0}, 0xb) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) truncate(&(0x7f0000000280)='./file0/fil.0\x00', 0xffff) getegid() 2018/05/02 23:45:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x8, 0x4200) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x8001, 0x101, 0x0, 0xffff, 0x67}, 0x8) 2018/05/02 23:45:49 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) shutdown(r2, 0x0) utimes(&(0x7f0000000280)='./control/file0\x00', &(0x7f0000000300)={{0x77359400}}) unlink(&(0x7f00000002c0)='./control/file0\x00') creat(&(0x7f0000000100)='./control/file0\x00', 0x0) link(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='./control/file0\x00') close(r1) 2018/05/02 23:45:49 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x0, &(0x7f0000000200), 0x8080, 0x0) 2018/05/02 23:45:49 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = epoll_create(0xfffffffffffffff7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)) 2018/05/02 23:45:49 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000240)={0xb967, 0x4, 0x1f, 0x0, &(0x7f0000000500)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/213}, 0xdd, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4082, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xb3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b80)={0x0, @dev, @multicast1}, &(0x7f0000001bc0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001c00)={@dev={0xfe, 0x80, [], 0x1c}, @ipv4={[], [0xff, 0xff], @rand_addr=0x40}, @dev={0xfe, 0x80, [], 0x16}, 0x5, 0x5, 0x1, 0x500, 0x5, 0x1, r3}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) 2018/05/02 23:45:49 executing program 3: unshare(0x20400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a1771e80562e8bfecd4ea47d241690bbaa589af20c386f0b47b54dea25787d39d4061e5f3654ad5a0081fc6adad5735881fd6f08dbdc279dcc4661fc0f8d15048be64f7fded4f2087171d4674b11b91acd2dd85caaa8c2b029a7a5e74be31107454bb2c84dbe452b97b1a5ae43217384eac41aa4dab33c679e43107a0744674d9b368abaa38a11b02389757c4844f9f517af3413234397f07c9623ce7676adea39b0455c07b071b9d4dd9ab693bf0f07c5db693726f55c77238b9c4382166369d986cb5aed29bc6bde189241ba", 0xcd, 0x6}], 0x10000, &(0x7f0000000200)=ANY=[@ANYBLOB="636f81762c00"]) flistxattr(r0, &(0x7f0000000680)=""/199, 0xe620) [ 131.587064] QAT: Invalid ioctl 2018/05/02 23:45:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x7) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/02 23:45:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="22592c57ef29b824646a506cee", &(0x7f0000000100)="16683294c467731013126997fb782dbd0429206c3ea5107dd7d86272d79d58af30103b54b954597dfd86eccd5d0dc6a8ffce69fbeea22f02524029c93f620f6e1b6803fabfcb781d2a6c87bb17efdbc8174c67b4f2c484188ae7184c395dea002873e6c7eddd8d5e308ce5b6102f83e9d8b16c202c262df61bd6b38453bbf07d070d644773c2d56677ddedef013204ba426c0ac44d5f3a324f84134f91bb3f4947fb2cb870e59bed625dbd3cc8", 0x2}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) [ 131.655621] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000020) [ 131.663072] FAT-fs (loop7): Filesystem has been set read-only [ 131.671480] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "cov" 2018/05/02 23:45:49 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000100)) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) write(r0, &(0x7f0000000180)="21b88aa71b15d0a3aff1ec549676fe2ea34ca95ef9922de8977c5a7c1136eea82caf63c76b13715a53745847c6325d42855cbfc4f9393198d854ed124c6bec38", 0x40) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x2, 0x6}) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffe, 0x880) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 131.710473] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000020) [ 131.772073] QAT: Invalid ioctl [ 131.784875] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "cov" [ 131.811172] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000020) 2018/05/02 23:45:49 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x8080, 0x0) 2018/05/02 23:45:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000200)=0x54) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000100)=""/222) dup3(r0, r0, 0x0) [ 131.818364] FAT-fs (loop7): Filesystem has been set read-only 2018/05/02 23:45:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xdfffffffffffa, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='Z'], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)={0x1, 0x0, [{0x8000000d, 0x8, 0x0, 0x8, 0x9, 0x0, 0x5}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0x6, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) 2018/05/02 23:45:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008ed000)={0x0, 0x2000000002}, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100), 0x8) [ 131.917247] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000020) 2018/05/02 23:45:49 executing program 4: 2018/05/02 23:45:49 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x8080, 0x0) [ 131.985449] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000020) [ 132.111301] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000020) 2018/05/02 23:45:50 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0xedf40ca8) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)={0x8}, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) 2018/05/02 23:45:50 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x1}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) 2018/05/02 23:45:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='IPVS\x00') r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x100003ffffa, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r4, 0xdf9}, 0x8) syslog(0x2, &(0x7f0000000100)=""/26, 0x1a) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x18000) socket(0x10, 0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000100)=@proc={0x10}, 0xc) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) prctl$intptr(0x2b, 0x0) sendmsg$alg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000009c0)=ANY=[]}, 0x0) 2018/05/02 23:45:50 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x301, 0x0, 0x4, 0x20, 0x1000}, 0x10) r2 = syz_open_pts(r0, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'raw\x00'}, &(0x7f00000001c0)=0x24) 2018/05/02 23:45:50 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x8080, 0x0) 2018/05/02 23:45:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000200), &(0x7f0000000280)=""/250}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0xfffffffffffffffb}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 23:45:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4402, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x420000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x6, 0x2}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/05/02 23:45:50 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ipddp0\x00', &(0x7f0000000280)=@ethtool_flash={0x33, 0x5, "f685eb0f71bda529c3ed427500a941c1935699507f359b419b72f2fc38f0f37eee0e8958701b95a965c6fe52951767757f9d2894646afbe82682ba6418668b2c564b6b29ebb6fe9fc0593c027b0edfb6b8b3923b95f81a100dc4457d8f44776d0b035a8ee9bff7750ca1c70635ea2732a74b17282d5a07f77dc3a13ad1a621f4"}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="050000000000030001007503f9ff4aacf987a2fe43a5057acaa38d1f6fdd0000000000000000f246839edaa244a87a8509e9f7b9247e32d039af6e1305b2748ffa688e73e427197400fa1fe5ba8af078087183a0329499a66e1109c17a10d54bf3243585ac6a0d7f16d192a954d49a0d5db34df695d8806836d463f78182fc8f75cb1046de3aeaf8ffffffffffffffd0d21b008a87623eaa32bfa68a77996a506193259b98824bae5182250296ec19a2bc4ecaaf8b7d341d95f8ea54464a62ddcd17094fbecc1f53281aaca35378dac45eb943c0cef89316fc8a77899207bf8fdc97b9ed50a226a2bd"], &(0x7f0000000080)=0xe) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00') ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x0, 0x5}) write$sndseq(r0, &(0x7f0000000240)=[{0x5, 0x0, 0x0, 0x8003fd, @tick, {}, {}, @connect}], 0x1c) 2018/05/02 23:45:50 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1bc0", 0x5}], 0x8080, 0x0) 2018/05/02 23:45:50 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xff, 0x2000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000140)="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") r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000044c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x1}], 0x10}}], 0x2, 0x0) 2018/05/02 23:45:50 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440)) r1 = accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101800, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x28, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x0, 0xf}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x1, 0x3b}], &(0x7f0000000240)=[0x0, 0x18, 0x40, 0x0, 0x78]}, 0xfffffffffffffffd}}], 0xcb, 0x0, &(0x7f0000000300)="86400fa6f097027d5350bc044a685cee0b9926ae6622ebbffbea8c924ce6d5e9cec96f93c72361d6a5003dc349eb91430fb1acf24066280438579d08f1bf8ab398fa3877bcbf9f622821bb929631cc5bae543897c3e1488989508a2adc188f8758b8922108aa4b11b4ca0b926e646eb48f9c14899c6bcc6e8eef3f1f9ba7b3d19c1246963afe92fbb34d901e9533e45a3502d966305fb0638849a39d3f63f5342c8fc73ad92d76e3e285a7373d3b055c52c82e43bcb7c28185ebda5f6c9565e2147d316054bfdac9b19d6a"}) 2018/05/02 23:45:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7, 0xfffffffffffffffe}, 0x4) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x880, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @broadcast}]}) socket(0x1, 0xffffffffffffffff, 0xff) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x1, 0x0) dup3(r2, r0, 0x0) [ 133.174934] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/02 23:45:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b532d8a738e1ed6c370d"}) 2018/05/02 23:45:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x2}) fgetxattr(r0, &(0x7f0000000140)=@random={'system.', '*\x00'}, &(0x7f0000000180)=""/2, 0x2) 2018/05/02 23:45:50 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x8080, 0x0) 2018/05/02 23:45:50 executing program 2: perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0x1, 0x4) bind$ipx(r0, &(0x7f0000000180)={0x4, 0xffffffffffffffff, 0x1, "133d57891442", 0x3}, 0x10) ioctl(r0, 0x9, &(0x7f0000000080)="a8e6a7024bc559f318362fb434a8e10816a36e5b2bd8ab70f3d53eee7dd9651b77c331e3cebb1778da45c5715aadaeebf604b5fdd477d25ce0209003054b34f771295e4b872c6ebac67597a7f6a2f40fdff208611ab12f96b87f70b0a8df139587cc895c301d34cef5769056c2311bdc8f21256cd0f8720c4d255227e1d409bb75becfb4bc810187e6e05c") [ 133.361770] binder: 10503:10511 ioctl c0306201 2001bfd0 returned -14 2018/05/02 23:45:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000001c0)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000180)) 2018/05/02 23:45:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, r1}}, 0x38) 2018/05/02 23:45:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x100000001) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xb3d3, 0x0, 0x0, 0x829f}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000180)={0xffffffffffffff4f, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd4}) 2018/05/02 23:45:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000100)=0x4) shutdown(r2, 0x1) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000005980)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000005940)={&(0x7f0000004f00)={0x14, 0x0, 0x5, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/02 23:45:51 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x8080, 0x0) 2018/05/02 23:45:51 executing program 2: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000001740)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=""/145, 0x91}, 0x143) r1 = shmget(0x0, 0x4000, 0x900, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/73) 2018/05/02 23:45:51 executing program 3: io_setup(0x8001, &(0x7f0000de5000)=0x0) socketpair$inet(0x2, 0x80007, 0x8d9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@dev, @multicast2}, &(0x7f0000000180)=0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) socketpair(0x3, 0x80003, 0x32a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000280)=@req={0x8, 0xdb4e, 0x5, 0x658c}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000001c0)={0x800, 0x2, 'client1\x00', 0xffffffff80000000, "d0f32eb49274c715", "1467a66c4c49b9ff8e22d588ae22bd294dfc4b8a4be33fdaf3197b1cdf30de97", 0x3e, 0x63}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syzkaller0\x00', 0x10) fstat(r5, &(0x7f0000000380)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r8 = syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x1ffc, r6, r7, 0x0, 0x10000) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r8, &(0x7f0000000040), 0x3d5}]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000000)={{0x0, 0x3, 0x3, 0x3, 0x100}}) 2018/05/02 23:45:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)="637075616363742e7374617400a142e703b1aec1991bdaf519d9709cacb7d18ac10338ae7d9f85cdcfca5baef3ce274f772a0f25cb699940", 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x20) 2018/05/02 23:45:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002ac0)={&(0x7f0000002580)={0x10}, 0xc, &(0x7f0000002a80)={&(0x7f0000002800)=ANY=[@ANYBLOB="240000001900010000000000000000000215000000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) [ 133.959140] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/02 23:45:51 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x8080, 0x0) 2018/05/02 23:45:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)) 2018/05/02 23:45:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x80, @empty, 0x80000000}}, [0xd9, 0x5, 0xfff, 0x2, 0x2, 0x800, 0x7fff, 0x0, 0x0, 0x6, 0xfffffffffffffffb, 0x1, 0x80000001, 0x71, 0x3]}, &(0x7f0000000280)=0x100) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/05/02 23:45:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x39d}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r2, 0x4}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) r3 = mq_open(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x4, &(0x7f0000000280)={0x7, 0xffffffff, 0x9d, 0x9, 0x6, 0x7, 0x3, 0x4}) mq_timedsend(r3, &(0x7f00000002c0)="681f0bf80aae95252e99b8d2d67e62f90d6ac640ae8394639511079d77e5f12ae0c4543c40ea2f582b14075d690a1f6354ee7319be52ed554c0d24e5a435cbd2a107f3123e19c3fd578ad5f15ac5e2c6728738bdaec507e9079521eaa18370d4814948a3fe93eb35d7b1694a68e1692a97e26a44af6daa7cc54aaffcd270433bbc93d97c2123c2529765f6e205a0dca7e6b577934f7af1eae8ff607b56f35290e54fe4247b254c", 0xa7, 0x9, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x1000012, r0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="0000000000000000922a5baa2b938f2ab0ca8d3027f23f6fba20d4ba0000000001000000c9fe9a641680e09883d2cdbcbea0d7b0bc24c3a7e5b664e894165242f5e3734e1b9f2df52055201afd4cffa761b4092ac5ef0c9ec20ae678f1da41e37040340110e572805a93ca0abc7e37dba72b6ba7baf8dc2f43eae1e3d121f4444c45fab6c6f3ad"], 0xa3, 0x0, &(0x7f00000001c0)="85ddebee9935159dd1249613f4363f3e0a3801b833a57861a0cd9d31462e8ae1251da4415cf5e9c7f8ebb4a46dbe0ef9d38f4d0daf0d21a895c05a2a01d14b1112c4863d392c333f1a13cbf09ebb7efe13b391d203c498f45e7650924da62a767dd205ca405017eaeb09c5dc0c9dc56143ea314290fb2955ca82e017c72cbeffbf35c26a35483887722ebbb20a9a57c6bc6e263a49e889c868afb030aced64663d3a32"}) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x101000) 2018/05/02 23:45:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cmdline\x00') ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x94, 0x800, 0x6, 0x6]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'bridge_slave_0\x00', 0x600}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000100)={0x2, 0x400000000003, 0x200, 0x0, "07000000db96a5c80c9cf46166988e5636b364ca7de98afc39f93387227c7ffa71f030f5a397a63952561cda"}) 2018/05/02 23:45:51 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) unshare(0x40600) signalfd(r0, &(0x7f0000000700), 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8000, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/05/02 23:45:51 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000000)="60460f31d6852c4b719e9d222fdea45b5ad8aa53b16048d5473c624ed0f8dda691bb528e0fcd0b99247b4c0ca718a9d373c04653272e", 0x36, 0x40, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x20, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x400, 0x20002) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)=0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0xcd0, {{0x2, 0x4e24}}}, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r4 = socket$alg(0x26, 0x5, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') r6 = accept4$packet(r1, &(0x7f0000008740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008780)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000087c0)={'bpq0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008800)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000008900)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008940)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000008a40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000008dc0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000008d80)={&(0x7f0000008a80)={0x2dc, r5, 0xd10, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r7}, {0x1cc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7aac7d18, 0xc3d9, 0x8001, 0x728}, {0x5, 0x7fffffff, 0x1ff, 0xfffffffffffffffe}, {0x1ff, 0x1ff, 0x400, 0x1}, {0x4, 0x1, 0x7, 0x5}, {0x100, 0x6, 0x1fe, 0x7}, {0x100000001, 0x3f, 0x8000, 0x7e}, {0x0, 0x3, 0x6, 0x4}, {0x1, 0x84, 0x200, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x3, 0x1000, 0x401}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x7fffffff, 0x6}, {0x0, 0x10000, 0x8, 0x7fa}, {0x3, 0x6, 0x80000001, 0x3}, {0x1, 0x2, 0xff}, {0x5, 0x6, 0x20, 0x1}, {0x3, 0xfffffffffffffffc, 0x8, 0x9}, {0x82cd, 0x1, 0x7, 0xfef}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) setfsgid(r3) r11 = openat$md(0xffffffffffffff9c, &(0x7f0000008e00)='/dev/md0\x00', 0x181000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000008e40)) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000008e80)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000008ec0)='illinois\x00', 0x9) fcntl$F_SET_FILE_RW_HINT(r11, 0x40e, &(0x7f0000008f00)=0x5) fcntl$setownex(r6, 0xf, &(0x7f0000008f40)={0x1, r2}) utime(&(0x7f0000008f80)='./file0\x00', &(0x7f0000008fc0)={0x6, 0x8}) bind$vsock_stream(r1, &(0x7f0000009000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r12 = socket(0xd, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000009080)={'veth0_to_bond\x00', &(0x7f0000009040)=@ethtool_channels={0x3c, 0xff, 0x8, 0x0, 0x8, 0x7, 0x10000, 0x6, 0x6}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r12, 0x10e, 0x5, &(0x7f00000090c0)=0x100000000, 0x4) r13 = pkey_alloc(0x0, 0x1) pkey_free(r13) 2018/05/02 23:45:51 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaa0086dd6050a09c00080000fe8000000000000000000000000008bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000080)={0x0, 0x4, [0x0, 0x6bf, 0x0, 0xfbe]}) 2018/05/02 23:45:51 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad", 0x3}], 0x8080, 0x0) 2018/05/02 23:45:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0a2a157f000000223aa55fc83dfcdd76900775b0d540ed5c54dbb70000000000", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000180)) 2018/05/02 23:45:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001140)={0x80000000, 0x3, 0x8}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) sendto$ipx(r0, &(0x7f0000000140)="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", 0x1000, 0x800, &(0x7f0000000040)={0x4, 0x80, 0x9, "b9e746e623c0", 0xffffffffffff7fff}, 0x10) [ 135.187053] binder: BINDER_SET_CONTEXT_MGR already set [ 135.192399] binder: 10576:10609 ioctl 40046207 0 returned -16 [ 135.222501] binder_alloc: 10576: binder_alloc_buf, no vma [ 135.228525] binder: 10576:10609 transaction failed 29189/-3, size 0-0 line 2971 2018/05/02 23:45:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x803, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x100000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)) 2018/05/02 23:45:53 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad", 0x3}], 0x8080, 0x0) 2018/05/02 23:45:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x111) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x3, 0x7}, 0x1, 0x400, 0xffffffc000000000, {0x40, 0x8}, 0x8, 0x10001}) sync_file_range(r0, 0x2, 0x5, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0xc9) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x0, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00008b2000)}, 0x0) 2018/05/02 23:45:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0a2a157f000000223aa55fc83dfcdd76900775b0d540ed5c54dbb70000000000", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000180)) 2018/05/02 23:45:53 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xb}, 0x60) listen(r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140), 0x4) 2018/05/02 23:45:53 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x8100, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/05/02 23:45:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x9) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x20, 0xffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x5, 0x6, 0x20}, 0x10) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0xc, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=""/251, 0xfb}, 0x2) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/02 23:45:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x9}, 0xffffffffffffffb2) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0xa, &(0x7f0000001580)=[{&(0x7f0000000200)="6c2d1f4d7fbdf9c64f7f812bf109c8b0551bbd73a32b437a2313793abcb9db601d50425343b61a4b842dfc0b4ca71eb01f80a3d2d747448fff3b3e8d96e9998c511ba241d201c1d89421ffccafa7e92e82", 0x51, 0xfc5e}, {&(0x7f0000000280)="3d8feadb9d97c79c3c91bad1edd86a1d5493607094c1", 0x16, 0x2}, {&(0x7f00000002c0)="77e7a0af68b364514dac6097a576", 0xe, 0x7ff}, {&(0x7f0000000300)="d2e1e6e47e4fbe60b59df6d6c6107d47854598baf90428280224c825a282faa1659d0a5d95900324ca941107fd8f479fb908ec885198e50ed6d495a4402c0181", 0x40}, {&(0x7f0000000340)="2b88837559ca807cb49b838a838fc17e8c3ccda24eb6f05264839c4ddf47fb4048ebc3b7cfdc996f9336456f9dd8502b85b302bbda6e617348a9e4f952e13368f97bf6a0db4c", 0x46, 0x2}, {&(0x7f00000003c0)="1a79835e7a2b65adc965fd72e5cf229cf0dd4eb196121d80cbe9eeeb53b11141b5c507a186a93cb9ee7477dd344c57e121ead899fcf63b3c6e867ff6d3c55232d996c965bc53161ebb4a0dd5ae5faed947990be74158d10fd68a590137a1741360983438f70a", 0x66, 0xff}, {&(0x7f0000000440)="aa35248060fc0407b887305bbb57138daa48fd49479451978dd8ee", 0x1b, 0x6}, {&(0x7f0000000480)="9c341179250e3a21d47dd5174de8a0afe6e57ad8353e94476179bc254898a9e0cb41d5c7a563dce9cd9a7c289b28f899a58fbb65d29af3d959ffa6fedd70b7258cd796778358abcc9ca7c9c0d12d4ff5ffaaf98e5f6c7bd4a9facc8c075c407478889ffa7dbad0bf", 0x68, 0x5}, {&(0x7f0000000500)="404f9afc780411a05d20f616c6922ecb945ae9130f68545fafec2c5dfc2ed95c601357509aec3ce1532eac891ce7f14c681ae6b8791a5bf3dffb6076c47dbdccfa73a84d4f0a2619b9ef028bed07aae8dd8e0287f5543d09e8979041cec34791683b0ff798db5e2af8731c93038665", 0x6f, 0x9}, {&(0x7f0000000580)="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", 0x1000, 0x4596bd0b}], 0x21000, &(0x7f0000001680)={[{@enospc_debug='enospc_debug', 0x2c}, {@compress='compress', 0x2c}, {@degraded='degraded', 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x3b, 0x0, 0x36, 0x78]}, 0x2c}, {@datasum='datasum', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'lzo'}, 0x2c}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x382) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000000500)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001700)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d07000000a0ae912396e4ab1d4b0862411239e93e54cbf700000100004d345cf40289fa4c12e8bae4e616da2a126c643c6eef89181b64fefae70d08ed187b7c371eaef5fa1f1ea4da3292797bc25a72a71d9dff904565"], 0x2de) [ 135.368225] binder: undelivered transaction 32, process died. 2018/05/02 23:45:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x480000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x20, 0x8, 0x7fff, {r3, r4+10000000}, 0x2, 0x2}) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x3, 0x8204, 0x8001, 0x82, 0x1, 0x81, 0x2, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000340)=0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_team\x00', 0x10) listen(r1, 0x0) 2018/05/02 23:45:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x100, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x80000000}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r2, 0x100}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f00000003c0)}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/30) 2018/05/02 23:45:53 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad", 0x3}], 0x8080, 0x0) 2018/05/02 23:45:53 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="b61e8d9d853ba786dd605e3c110008320000000000000000000000000000009522fe8000000000000000000000000000bb0000000000089078"], &(0x7f00000000c0)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x3, 0xfffffffffffffff7, 0x1, 0x16}, 0x1ff, 0x1000, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0xa0, 0x9, 0x6}) 2018/05/02 23:45:53 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8000, 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0xfd) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89f4, &(0x7f0000000040)={'gre0\x00', r2}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) 2018/05/02 23:45:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f666c6f776c6162656c00d6f04aeee7ce0282a1680b5c8b9fff62a7adc5c4bc5efd7b72d6831b373a6ff705e062dd7ebcff83b27e9a58be117a42d6dc0a89f9e8cb25eaf069537c444f1dfff4a839ff14c0d127b82ff910165070a6bcd7d61bb3f1d887a1e4b05c5130b766681a6cf3fbd79cff692268b643d99ebb59308374617d9a87d4ffb22f6d32863731b9a09190e4a365968b63edf8a43bdec2f88e171d5fedb6ee5f164aa0a6fa5346be6ebbb672fbf6eba9c10e3d13730fdf1cb7792f4fc8385fde555a94dbbe07688a78a8def773911cd37a32c846defb430ba87d65fd332c63fd0ad026c324d10795f1918d3c432f4a614d3d01c6ba681e37a3729e62013b6a17bd4d3310d0cd62a6c3ee7e49cdcc56a492de257831534349062de59329") setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000280)="f45efd5b73aeb9387a41e745fa2064df44c9bd9da13412537d829927dbb9fa9ff55862cc312a21d9bb6b9f2f11f20b3646bb4dd6874311ab17dace18102d07f3bc583d881e8c7b55222b781e6440ff99b15140fc72f5a3b2343eccb0cededb5aa9016ff29ebe7bec67c0a53f0e4ab4b97ff2721107ba3eea0bb698c88e9541dec959cb13affdfa34ae43c902721a429cb9f1624ce194ea99248dbd1a0d069c5bb6bec117960cd9bb5e562b58640db0b0a1e9b6ca1bddfadbc42865444ba1e53c2d9218494d0bef9ca0f2b0465d353cb3b3aa1845b046dd60115d22265a0900000000000000066e83", 0xe8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x7f, &(0x7f0000000640)=0x4) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1000000000000178, 0x800800000062) 2018/05/02 23:45:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x100000001, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xf7, &(0x7f0000fdef09)=""/247}, 0x48) r0 = getuid() r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='!({$user}vmnet1vboxnet1\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) 2018/05/02 23:45:53 executing program 6: r0 = socket(0x2, 0x100000807, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x20040, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000140)={0x3, 0x234}) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x800) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write$tun(r2, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xfce) 2018/05/02 23:45:53 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1b", 0x4}], 0x8080, 0x0) 2018/05/02 23:45:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm(aes)))\x00'}, 0xfffffffffffffe3f) 2018/05/02 23:45:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x10001) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x8, 0x600000000000, 0x45, 0xffffffffffffff63, 0x3ff, 0x960, 0x401, 0x8, 0xde38, 0xdd16, 0x100, 0x5, 0x5}, {0x10001, 0x8, 0x7, 0x5, 0x401, 0x5, 0x2, 0x38, 0x3, 0xffffffffffffff00, 0x7, 0xa50, 0x5}, {0x9, 0x4f8, 0x180, 0x40, 0x1f, 0x8001, 0x10c0000000000, 0x9, 0x7ff, 0x41d1, 0xd, 0x8, 0xf1}], 0xc3}) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)={[0x30]}, 0x2) 2018/05/02 23:45:53 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) setreuid(r1, r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xa, "4de4ae98355437a1daa3"}, &(0x7f0000000280)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000002c0)={0x200, 0x7, 0x200, 0x3, 0x8000, 0x101, 0xcc8, 0x3, r6}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000440)=0xff, 0x4) openat$cgroup_procs(r5, &(0x7f0000000480)='cgroup.threads\x00', 0x2, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00000004c0)={0x0, 0x0}) fcntl$lock(r5, 0x6, &(0x7f0000000500)={0x1, 0x3, 0x101, 0xfffffffffffffffa, r7}) ioctl$SG_GET_ACCESS_COUNT(r5, 0x2289, &(0x7f0000000540)) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00000005c0)={r6, 0x3, 0x0, 0x0, 0xff}, &(0x7f0000000600)=0x18) rt_sigprocmask(0x1, &(0x7f0000000640)={0x101}, &(0x7f0000000680), 0x8) r9 = ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r9) getsockopt$IPT_SO_GET_REVISION_MATCH(r8, 0x0, 0x42, &(0x7f00000006c0)={'icmp6\x00'}, &(0x7f0000000700)=0x1e) pwritev(r8, &(0x7f00000009c0)=[{&(0x7f0000000740)="7644cafce1a2356341784013531e01c2060a41a0487921eaa45371368a9f68f46205ccdc3f94957d28372e4015c20ac742b3ff0d2acb7ddc8c31f778e2ad06987f6564ffb3aab72515ce36c49f4b6729af3fd91540", 0x55}, {&(0x7f00000007c0)="ca997cffe7a4e7d2dfdf19a678f098844e1e2e26c89b344f05b1a4a011de493b23fe32af8311978b371fb009f96b46b098f0e3bdda0c46d268b08be9a316e882a8034fb2c69ef7589488cf812f0ebe51af304c77b33b2b5ff801d2fffe84c26224ffef4f61ce3f47ffb287a3121d62c5ce29ebc883f9a0373b4b80ebe1", 0x7d}, {&(0x7f0000000840)="6c50481182a4b28735703b75aa739537ab831af52d40e373c2a36fc3f8b1400d175736ce0615759eedbef7e5d6c154cb386d8b60b079dae16715f589c68b69b89786282c0685fadce53b7c18b7628812564bf33d77b087c1c064fd4ce93b1e88cf8ab3cbb7ffd83dc9e7a391a23fab193bbb17f13eec7963628f019ff0de7a49186d16f8fbf8cd7ba0699897092b7249d2553c4ad2ac284cd3a1d45e7b2d7f550ce7346b38451d79bc8a54c8c6a252ca37b0188ecad6b6759e472bba70b355cb51fd7d9f7cf32f43e7ac0be086732c3e8cc1738491733ce305be9fef60", 0xdd}, {&(0x7f0000000940)="4b074813842ab5caf711168d43edbb0f395c6c68151376d709672c6e3085e7d7ec5540ed6740dd2c6600dc30ec3cba813c7daf108ee2fdecfed990f4dc69443bb10c8bca039ac611270784a3d1", 0x4d}], 0x4, 0x0) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IP_VS_SO_SET_ZERO(r8, 0x0, 0x48f, &(0x7f0000000ac0)={0x3f, @multicast1=0xe0000001, 0x4e21, 0x4, 'lc\x00', 0x1, 0x7, 0x3d}, 0x2c) r12 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_SET(r12, 0x1, &(0x7f0000000b00)={{0xfffffffffffffffd, r10, r11, r3, r11, 0x86, 0x4}, 0x9, 0x2, 0x4, 0x9, r7, r7, 0x8}) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000b80)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x9, 0x1, 0x100, 0x8001, 0x40850181, r0}) ioctl$VHOST_SET_VRING_ENDIAN(r5, 0x4008af13, &(0x7f0000000c00)={0x3, 0x10001}) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000000c40)=0x2) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) syz_fuseblk_mount(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='./file0/file0\x00', 0x8000, r2, r11, 0x9, 0x4, 0x800) waitid(0x2, r7, &(0x7f0000000d80), 0x20000005, &(0x7f0000000dc0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4)